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", 0x1000) 2018/02/17 14:23:56 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000002e000-0x28)=[{r1, 0x20}, {r1, 0x8}, {r1, 0x40}, {r0, 0x2080}, {r0, 0x40}], 0x5, &(0x7f0000012000-0x10)={0x0, 0x1c9c380}, &(0x7f0000006000-0x8)={0x3bd}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000-0x15), 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f}, 0x8) 2018/02/17 14:23:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000f0a000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5}]}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e61000-0x8), &(0x7f0000f8b000-0x4)=0x8) 2018/02/17 14:23:56 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x4040) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00001d5000)={0x5, 0x4, 0xffff, 0x400, 0x0}, &(0x7f00003a9000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={r2, 0x8}, &(0x7f0000000000)=0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00007c6000), 0x4) 2018/02/17 14:23:56 executing program 0: prctl$void(0x26) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000ff1000-0x4)=0x1, 0x4) 2018/02/17 14:23:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000082a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000f5b000)=""/24, &(0x7f00004f6000)=0x10) getpeername(r0, &(0x7f0000f5d000)=@l2, &(0x7f0000b6c000-0x4)=0xe) 2018/02/17 14:23:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ab5000)='/dev/loop#\x00', 0x0, 0x4000000004004) io_submit(0x0, 0x1, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x9, 0x0, 0x0, r0, &(0x7f0000dd5000), 0xf2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/17 14:23:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000b7a000)={@generic="36bdea8d815164ad71295506cfac4089", @ifru_flags=0x1200}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)='ys9v', 0x4) lstat(&(0x7f0000db4000)='./file0\x00', &(0x7f0000e0a000)) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x6, &(0x7f0000e06000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/17 14:23:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000a83000)='./file0\x00', &(0x7f0000f5e000)=@known='system.advise\x00', &(0x7f00001a7000-0x86)=""/210, 0xd2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 14:23:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000028d000)=@int, &(0x7f0000033000-0x3)=0x4) 2018/02/17 14:23:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f00004f0000)={0x0, 0x0, 0x0, @tid}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00001f0000-0x10)={0x4, &(0x7f0000b50000-0x50)=[{}, {}, {}, {}]}) r1 = mq_open(&(0x7f0000e64000-0x1e)='(GPL-,]\'vboxnet1selinuxwlan1\\\x00', 0x40, 0x108, &(0x7f0000ff3000-0x40)={0x2, 0x4ef9, 0x7, 0xfff, 0x101, 0x6, 0x2, 0x10001}) r2 = dup(r1) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x0) readv(r2, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/02/17 14:23:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = getpid() sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f0000d87000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000dd7000-0x11e8)={0x10, 0x23, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, [@typed={0xffffffffffffffee, 0x6e, @u32=0x3}, @typed={0x0, 0x8a, @fd=r0}, @generic, @typed={0x0, 0x50, @pid=r1}, @generic="0ad67af4010c7a6c4cc02026bd02bc7a66d0d93b0229023ff9c1c40767afcee499787c0e33eb50a4f6806131911b7ad00b328df41da958d73d5dcad2456113622280b815eeffb6373baab8b4813ed41293394db11687863b2c328771a82ec76da9c13f49463be127812670ec45321f6644474cad3e75fa96167ea0190f46e6d68d7161530ee789068865412d10e1e4db", @typed={0x0, 0x3b, @binary="109e9c868e6efdeabea4721bd3a3221cc32e2ca12a317720523cd19dd1088e05bb91fb9f4e57bb7b2fcb0750b57a60d108b0afc519554709cfcd0c1260f8e236f85fbb88e5069a3de219f731a958c8b52640b356117a6c43d36215fd2de4b662f3299c5a0a9656785d8c3a9d88d0190a35a792921534a86e35d84e8d87990beaa2c8e643a49f0b5694e7f8e248ee8e2ce438e2f7befea5c0753c644d203a9d691d9ec55e8419934187edb9e9798be8c32f4012749d6c741c"}, @nested={0x0, 0x3a, [@typed={0x8b, 0x1b, @binary="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@typed={0x0, 0x54, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="501606873eaa78132aadc1d89e1a2d8d19407bb33b200551cf78baee0eb82f623da57cf5cf0ed022ae75b1430da39c6a4aa85ff35d91212ee55e"]}, 0x14}, 0x1}, 0x0) 2018/02/17 14:23:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind(r0, &(0x7f000050e000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x26) r1 = open(&(0x7f00003b7000)='./file0\x00', 0x1, 0x100) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000ba7000-0x4)=0x3, 0x4) 2018/02/17 14:23:56 executing program 7: mmap(&(0x7f0000000000/0x3b7000)=nil, 0x3b7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f00003b3000-0x38)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000002a000-0x10)=[{&(0x7f00003b2000)="0000000000000000902238db019d9ce1", 0x10}], 0x1, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f00003b8000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000375000-0x4)=0x10) [ 48.455178] sctp: [Deprecated]: syz-executor5 (pid 7527) Use of int in max_burst socket option. [ 48.455178] Use struct sctp_assoc_value instead 2018/02/17 14:23:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc9000-0x3)='/dev/ptmx\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f000017d000)=0x4, &(0x7f00007ca000-0x8)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000556000)) 2018/02/17 14:23:56 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 14:23:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000b9000)) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d25000-0xc)={0x0, @multicast2, @loopback}, &(0x7f0000c4a000)=0xc) 2018/02/17 14:23:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x2000000000000000, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x5, 0x0) fadvise64(r0, 0x0, 0x0, 0x2) 2018/02/17 14:23:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000054b000-0xf)='/dev/sequencer\x00', 0x400100, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000c1000)={0x20, 0xe0000}) recvmsg(r0, &(0x7f0000fe3000-0x38)={&(0x7f0000c5d000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f00004b9000-0xc)=[{&(0x7f0000ef4000)=""/40, 0x28}, {&(0x7f000060f000)=""/213, 0xd5}], 0x2, &(0x7f0000344000-0x7e)=""/126, 0x7e, 0x2}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00003f1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000e21000)) fallocate(r1, 0x0, 0x3, 0x9) [ 48.534875] sctp: [Deprecated]: syz-executor5 (pid 7547) Use of int in max_burst socket option. [ 48.534875] Use struct sctp_assoc_value instead 2018/02/17 14:23:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000075e000-0xc)={{0x9, 0x4, 0x5, 0x7, 0x0, 0x3}, 0x9}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r3}) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dd6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r4, 0xc1205531, &(0x7f0000f41000-0x120)={0x2, 0x9, 0x100000001, 0x4, [], [], [], 0x9, 0x9, 0x2, 0xffffffff, "619d0ef042ff4d51ee8c2c84e743bf30"}) 2018/02/17 14:23:56 executing program 0: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000000b000)='/dev/ppp\x00', 0x4000, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000004000-0xe)='/dev/admmidi#\x00', 0x0, 0x8181) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$nfc_raw(0x27, 0x3, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f000002b000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x30000) r5 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r6 = dup(0xffffffffffffff9c) r7 = gettid() mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000002d000)=0x0, &(0x7f000002d000), &(0x7f0000028000)) lstat(&(0x7f0000027000)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000002e000-0xc)={0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002d000)={0x0, 0x0, 0x0}, &(0x7f000002d000)=0xc) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept4$inet6(0xffffffffffffffff, &(0x7f0000019000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f000002e000-0x4)=0x1c, 0x800) r14 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r15 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000018000-0x168)=[{{&(0x7f0000029000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f000002d000)=[{&(0x7f0000004000)=""/15, 0xf}, {&(0x7f000002d000)=""/151, 0x97}, {&(0x7f000002d000)=""/107, 0x6b}], 0x3, &(0x7f000002e000-0x1000)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000013000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local, @generic}}, 0x1e, &(0x7f0000029000)=[{&(0x7f000000e000-0xbe)=""/190, 0xbe}, {&(0x7f0000003000-0x63)=""/99, 0x63}], 0x2, &(0x7f000000a000)=""/4096, 0x1000, 0x9e}, 0x8}, {{&(0x7f0000018000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f000001a000+0xfd7)=[{&(0x7f000001f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000021000-0x17)=""/23, 0x17, 0x1}, 0x4}, {{&(0x7f000001d000)=@l2, 0xe, &(0x7f000002d000)=[{&(0x7f000002d000)=""/71, 0x47}, {&(0x7f000002e000-0x5)=""/5, 0x5}, {&(0x7f000002e000-0xe9)=""/233, 0xe9}, {&(0x7f000002d000)=""/87, 0x57}, {&(0x7f000002e000-0x4f)=""/79, 0x4f}, {&(0x7f0000018000)=""/209, 0xd1}, {&(0x7f0000006000-0xc3)=""/195, 0xc3}, {&(0x7f000000c000)=""/13, 0xd}, {&(0x7f000002d000)=""/126, 0x7e}], 0x9, &(0x7f0000018000)=""/234, 0xea, 0x2}, 0x3}, {{&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f000002e000-0x10)=[{&(0x7f000002d000)=""/110, 0x6e}], 0x1, 0x0, 0x0, 0x1}, 0x2}, {{&(0x7f000001d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f000002d000)=[{&(0x7f000002d000)=""/119, 0x77}, {&(0x7f000002e000-0x89)=""/137, 0x89}], 0x2, &(0x7f000002e000-0x7a)=""/122, 0x7a, 0x8}, 0x800}], 0x6, 0x10000, 0x0) r17 = socket$nl_netfilter(0x10, 0x3, 0xc) r18 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000002d000+0x7a8)=0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000002e000-0xe8)={{{@in=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f000001f000-0x4)=0xe8) r21 = getgid() mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000002e000-0x4)=0x0) stat(&(0x7f000001c000-0x8)='./file0\x00', &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getgid() r25 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000011000-0x8)='./file0\x00', &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000000e000)='./file0\x00', &(0x7f0000021000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = openat$ppp(0xffffffffffffff9c, &(0x7f000002e000-0x9)='/dev/ppp\x00', 0x800, 0x0) r29 = openat$ashmem(0xffffffffffffff9c, &(0x7f000001e000)='/dev/ashmem\x00', 0x210000, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000002e000-0xd)='/selinux/mls\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002e000-0xc)={0x0, 0x0}, &(0x7f0000023000-0x4)=0xc) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000018000)=0x0, &(0x7f000002d000), &(0x7f000002d000)) r34 = epoll_create(0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r35 = accept$unix(0xffffffffffffffff, &(0x7f000002d000)=@abs, &(0x7f000002d000)=0x8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r36 = accept$inet6(0xffffffffffffff9c, &(0x7f000002d000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000009000-0x4)=0x1c) r37 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r38 = socket$inet_sctp(0x2, 0x1, 0x84) r39 = accept4$inet6(0xffffffffffffffff, &(0x7f0000007000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000010000-0x4)=0x1c, 0x0) r40 = socket$nl_generic(0x10, 0x3, 0x10) r41 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000027000-0x4)=0x0) lstat(&(0x7f0000011000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000001f000-0x4), &(0x7f000002e000-0x4), &(0x7f000002e000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000001c000)=0x0) r46 = geteuid() mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f000002e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000018000)=0x0) stat(&(0x7f0000019000)='./file0\x00', &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0}) r50 = getegid() mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000002d000)=0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000002d000)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f000002e000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r54 = openat$vsock(0xffffffffffffff9c, &(0x7f000002e000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r55 = socket$packet(0x11, 0x3, 0x300) r56 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r57 = accept4$netrom(0xffffffffffffff9c, &(0x7f000002e000-0x10)=@ax25, &(0x7f000002d000)=0x10, 0x0) r58 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r59 = accept$inet6(0xffffffffffffffff, &(0x7f000002e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000002e000-0x4)=0x1c) r60 = socket$llc(0x1a, 0x3, 0x0) r61 = syz_open_pts(0xffffffffffffff9c, 0x8002) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r62 = accept4$netrom(0xffffffffffffffff, &(0x7f000002d000)=@ax25, &(0x7f000002b000)=0x10, 0x800) r63 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r64 = syz_open_dev$random(&(0x7f000002d000)='/dev/random\x00', 0x0, 0x402000) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r65 = memfd_create(&(0x7f000002e000-0xd)='eth1vboxnet1\x00', 0x1) r66 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000)={&(0x7f0000026000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r67 = openat$kvm(0xffffffffffffff9c, &(0x7f0000016000)='/dev/kvm\x00', 0x0, 0x0) r68 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r69 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000002e000-0xc)={0x0, 0x2, 0x18}, 0xc) r70 = signalfd4(0xffffffffffffff9c, &(0x7f0000014000)={0x4}, 0x8, 0x800) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) r72 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000025000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r73 = getpgrp(0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000023000), &(0x7f000002e000-0x4)=0x0, &(0x7f0000027000)) r75 = getegid() mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r76 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r77 = accept$ipx(0xffffffffffffff9c, &(0x7f000002d000), &(0x7f0000012000-0x4)=0x10) r78 = socket$key(0xf, 0x3, 0x2) r79 = syz_open_dev$vcsa(&(0x7f0000024000-0xb)='/dev/vcsa#\x00', 0x735, 0x4000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000008000-0x8)={0x0}) r81 = syz_open_dev$sndpcmc(&(0x7f0000021000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40080) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000002d000)={0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f000002d000)={0xfff, 0x2, 0x1, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000002e000-0x8)={0x0}) r85 = socket$kcm(0x29, 0x5, 0x0) r86 = fanotify_init(0x8, 0x41400) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r87 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000002d000)) r88 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000016000-0x10)='/selinux/status\x00', 0x0, 0x0) r89 = socket$rds(0x15, 0x5, 0x0) r90 = inotify_init() r91 = getpgid(0xffffffffffffffff) r92 = getuid() r93 = getegid() r94 = openat(0xffffffffffffff9c, &(0x7f0000017000)='./file0\x00', 0x1, 0x4) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r95 = gettid() mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000002e000-0xe8)={{{@in=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f000002e000-0x4)=0xe8) r97 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000002c000)=0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000021000)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f000002d000)=0xe8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r101 = syz_open_dev$mice(&(0x7f0000016000)='/dev/input/mice\x00', 0x0, 0x0) r102 = openat$dir(0xffffffffffffff9c, &(0x7f000001c000-0x8)='./file0\x00', 0x2, 0x10) r103 = socket$inet_dccp(0x2, 0x6, 0x0) r104 = socket$inet6(0xa, 0xb, 0x1) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r105 = syz_open_dev$dspn(&(0x7f000002e000-0xa)='/dev/dsp#\x00', 0x1, 0x8080) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002e000-0x8)={0x0}) r107 = syz_open_dev$mouse(&(0x7f0000004000)='/dev/input/mouse#\x00', 0x80, 0x240) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000019000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r109 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/kvm\x00', 0x40000, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000002d000)={0x0}) r111 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000002d000)=0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000002d000)='./file0\x00', &(0x7f000002e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000000d000-0x4), &(0x7f000002e000-0x4)=0x0, &(0x7f000002a000-0x4)) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r115 = syz_open_dev$binder(&(0x7f000002d000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f000002e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, &(0x7f000002e000-0x4)=0x26) r117 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000002e000-0x8)={0x0}, 0x84800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000026000)=0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000002d000)={{{@in6=@local, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f000002e000-0x4)=0xe8) stat(&(0x7f0000005000)='./file0\x00', &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f000002e000-0x230)=[{&(0x7f000002d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000022000-0xa0)=[{&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f000002e000-0xee)="ce30f0ac0abbd4544606c04f85460536ebd8a68388465e25247a0b6a56066da58fc4fe4ebc7b0aa5552f74a381279b09335009332819ca1f0c09a502655ba7f9a3ced612475f2a29e6c5a72f18f0c5f131955f17ffc0b76d42efce68f12a794f62af7bad75ff29691a3b004078b81837caf8e896a8eae90b1ec87a05dca8c7eb172cd77843ae6bb87431ecc2fdfafa6326b04a4162ba93f1dec54ef1d99c697502e05c83da74d668dfa2e91f9bbb3cfd97fc444da0d02997a69596bc49e3d2b2d41fff2f12c4fc85ded9f5e729a9a7067ecb6bfdd036b67680d6e930c25ad7dbaba13993aa32f8dfa2aa1a1e609a", 0xee}, {&(0x7f000002a000)="c8bb482bed9246a6152788373490534f624c053d2de34039c9fdcabaea91127705bf54b4e0e2812a0f72125f95981e52b1358fd0edddb0e1fb39a88f1d35d3", 0x3f}, {&(0x7f000002d000)="2a30b4a1e80efff221abf9c4e2916398291e889c775436b61b7a496eb8e1a6c338451073e497f0a0029649fd0fa68a4332e6f1ea005410103204b885b7d25b07eb765144113aa7f1003a43c9da5cb72970cd17893ed08451c68ec51cc03d30a56910a0899492c31f7f5c3e544c9130a28c1d50786820382f421b4a608ee3a9526614aa2b4f11545ec590044c3dbe9a397d84561d9cfb68573dde0195882f2f5943c5e149aa8fbc2fc9ce9e8f08fd874d76b6cd7606deaf9b4107630f255b9f09b39766cd9675ecdfd4c0757369480f3bded27363b38079c67beedbb9af80b718a022a0643c94", 0xe6}, {&(0x7f000002d000)="130c1421cb2387e2f26d1d94f9882cc4fc274eb80186c60486c14bb246f5230c18492bc8f8f6570aec4d26a76c672a96a30845a490db8037f66f3102f725854c6bf57873b5fa093f0660f82b9c278bda3ccd855605b068adf15c4107c1b69ff703074132dd005d1beaf4c538d5b125514476f2f426d6357a731aef9a787df49465d7641f67598b2fb8d0a18458b45115bb55530d499de57cecb86992998791f296f7d58d0d136da114eaa307298b28be799bf427a7a55846ff5cfa45c2536e6ab579d9379ae8ce74b2a347a48a1f567919dff1c291792c3b05be50a248259d2263e6ea993108e85681866852b1ea76d104c3143a71a6e1736930ad97522b", 0xfe}, {&(0x7f000002d000)="cb737d3df77917888ee5", 0xa}, 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r81, r82]}, @rights={0x30, 0x1, 0x1, [r83, r84, r85, r86, r87, r88, r89, r90]}, @cred={0x20, 0x1, 0x2, r91, r92, r93}, @rights={0x18, 0x1, 0x1, [r94]}], 0x98, 0x14}, {&(0x7f000002e000-0xa)=@file={0x7f5ddc0e0afa2318, './file0\x00'}, 0xa, &(0x7f000002d000)=[{&(0x7f000002e000-0x9c)="2f21103dee882f23842280105867bdf1140d655781b158fe56f4e5bca7cde2f9a1d525e7a838dbb820d4b1f8a62cbaded50220b1a64b421f3b0f18cc697b3231ede0d659704c5492ce2d88b93527e6d6561f67484d3bdfc676fa336b984cbbc916c68b5bce77f7b4cf277be126cdf71ba3ec36ecf236c6b89a17a210e81ab7118f752d9f884fed62f13bcc3706595d544ef8a50117ad247272fe0fea", 0x9c}, {&(0x7f0000011000)="1841fbc68d2c070b8fd109c277d0bb797d72d474be274a86b81efe61275f17bc6e559fea0da59873389b6074e2c19c855d60eecb41c579a3d9ecf27909824143b8f6aeb815c4b9e1dc0ff546dc55f0284b7e43e13c9c05b74223db8e95b72418925c6681da75d1cef093a51ef4ef08a48b86f90899cf44c7b04f1647cd668c220547f6bf28210f95092f4fa3f7cf7fc38633b3563c78c9da9b6253d460c153e63a31fed0d946fd06eadd19c65dccd57372c2d2752c7a0204b5c8d5bcf7c3c9abf35bb04e44101623efec2c8144ced4b816", 0xd1}, {&(0x7f000001c000)="15d2e05ae90f945486666d37df4cc2898c23a2459966d971d918c314a4437a4252a4cf6baf", 0x25}, {&(0x7f000002d000)="95c44079cf03fb1f402317f88037341c0e15ab90b6421bbea96e7421ad4b62a48683b976fb4e3dd34735328649b4", 0x2e}, {&(0x7f000002b000)="29dfcf9783c740d408e4252296225d44f90ed68b41", 0x15}], 0x5, &(0x7f000002d000)=[@cred={0x20, 0x1, 0x2, r95, r96, r97}, @cred={0x20, 0x1, 0x2, r98, r99, r100}, @rights={0x20, 0x1, 0x1, [r101, r102, r103, r104]}], 0x60}, {&(0x7f000002d000)=@abs={0x0, 0x0, 0x2}, 0x8, 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", 0x1000}], 0x6, 0x0, 0x0, 0x48004}, {&(0x7f0000020000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000002e000-0x50)=[{&(0x7f000002d000)="ccf28587c9ead3ef2dc094e4be323e08ee98fa818a3499e0451e96a50583bc7257ab22733f07d6976173cecf4e0c8327f7f5", 0x32}, {&(0x7f000002e000-0xdf)="ec55339d745d46b500400f11419b764557ee0327caac877af5499177b644c381a5dd9a9ef550a734df5e1eb7ce57cdde5a262e6b65458f41218a51a9e38e7df92d7ee1a4ab8d81cfc6edde3b585ec669c005223b80b8c8402f0dc35be313268ed16819ca2ae668367d907376556fdc32908c85ab2bb37b6aaa9228f37e42e1777aba6231f033469ff7a5b103ecad5dafdab0d4e24ceb2c3f0fe1d75fa8a0e3bee1a83b3fdb4ce221b3abdfbba594713983139b1931fa8178af3f007acf2e7e6dd6685e75a1da8d54dca064cc1b210cd0efefca044c89885864b3abcf63f208", 0xdf}, {&(0x7f0000016000)="bc7c5610c1b2e63abb3688a3fade172aed48996a5a8e504ea8a938f46acec8c0184bb3b5cf871987cbfc3858a522c3467c7e5b28fd285891e63b3ac475bc1b43eb60c28490d40d8873831f10553eeac64105e2a327b314", 0x57}, {&(0x7f0000024000)="2011112565daeab81492d4dc7f9ec35260a6f4535ec8d3264c98c0bbfdafbe0910b5e33f9328170355ec8d0cb8757c9c767941ad110cae67f7b494a9b1987f2570566e887b174903b089553ac1eb510ed4eed0a46366b879e13b8913dc435bbfb21033a98c2089f13948274f3d6efd15443778c412805736f75b330cd743a9ecd27ad513d4d947684272573748e30e5491f493d8c54b044d11817090e21643ddea81d90f007563343e0d6239eeafe284b516437cad1fd6467fb3619aed614bc50acc7b2e6d944f23b7e8101bd3ac5cab2205a4e0d76cba8e88743184d66880a5f4c852df3d62cbcb5ac91bde19b0250eb3a27db0", 0xf4}, {&(0x7f0000001000)="7f6d070afeb7b9f09a5d806b46899e167f5f3717448e0e8c8284e0f4b3e76ddf0b88804a257eb0a7944369b1a57ed4675ba9015674f515f714ddadec1aa20d4ce66443517cf72279101837fdb9418dc5156c63007f76d94b9fc2d3ce0b586a8e023239c83fe47f8cb6927c31e5367f67bf77e271a3ac1cc5d54cb4615461b8fefca30b6363fccf7d5e01a2ab", 0x8c}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f000002d000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000002d000)=[{&(0x7f000002e000-0xfa)="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", 0xfa}, {&(0x7f000002d000)="895c138321fad8e790e7e0a2191053f47b4fa427c1cb382f77df988aebc486cc387cd661a09900782fc168f046841deebc3d65a979d8e6b1faa5b5679f1fc637e6256b464bd74b6d4aaeb9ba8670564e71baefacc258a6ab27a8594091bfb2d2189e7d2463e9c023f06ececd15ccfaf93de240882eb3a6ef7a4303a75803c53b08140ca68a8a58ac7e133631de192869cc3d82a2b43dfc5bfd81351a08e635f22b267e69bcfd2872ec254a1822", 0xad}, {&(0x7f000001a000)="189e0641629feb0c4fc38074a0ae2bb24f627ad67e2a7de7bde442a0c67f72e8a011d1b678460019703db9dc9525a37985e229d7563c39d969eabb96c3da74dec129d1e98746", 0x46}, {&(0x7f000002e000-0x1)="fa", 0x1}], 0x4, &(0x7f000002d000)=[@rights={0x20, 0x1, 0x1, [r115, r116, r117, r118]}, @cred={0x20, 0x1, 0x2, r119, r120, r121}], 0x40, 0x10}], 0xa, 0x4040000) r122 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r122, &(0x7f0000018000)=[{{&(0x7f000002e000-0xc)=@nl=@kern, 0xc, &(0x7f0000008000)=[{&(0x7f000002d000)=""/198, 0xc6}, {&(0x7f000000f000)=""/125, 0x7d}], 0x2, &(0x7f000002e000-0x73)=""/115, 0x73, 0x1ff}, 0x42}, {{&(0x7f000002d000)=@generic, 0x80, &(0x7f000002d000)=[{&(0x7f000000c000-0x95)=""/149, 0x95}, {&(0x7f000002e000-0x20)=""/32, 0x20}, {&(0x7f000002e000-0xf4)=""/244, 0xf4}, {&(0x7f000002d000)=""/178, 0xb2}, {&(0x7f000000c000)=""/180, 0xb4}, {&(0x7f0000015000-0x57)=""/87, 0x57}, {&(0x7f000002d000)=""/221, 0xdd}], 0x7, &(0x7f000002d000)=""/253, 0xfd, 0x1}, 0x2}, {{&(0x7f0000023000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f0000021000)=[{&(0x7f000002e000-0x32)=""/50, 0x32}], 0x1, &(0x7f0000000000)=""/149, 0x95, 0x80}, 0xd7f}], 0x3, 0x22, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r123, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r124, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/02/17 14:23:56 executing program 4: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2}) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000001000-0x4), &(0x7f000000a000)=0x4) 2018/02/17 14:23:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000151000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b76000-0x8)='./file0\x00', 0x2000fff, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000e3f000)=[], &(0x7f0000f5b000)=[]) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000668000)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000b31000)=[@in={0x2, 0x2, @rand_addr=0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x8}, @in6={0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2a}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0x78) r1 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r1, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r1, 0x0, 0x0) 2018/02/17 14:23:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000aa9000-0x20)={0x89, {}, 0x0, 0x6b}, &(0x7f0000cd2000), 0x8, &(0x7f0000000000)) 2018/02/17 14:23:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000bef000-0x4)=0x9, 0xfffffffffffffdb8) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400, 0x10000}, 0x14) r1 = syz_open_dev$adsp(&(0x7f0000461000-0xb)='/dev/adsp#\x00', 0x7ff, 0x204442) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000aea000-0x44)="2675cfd099aaf59ec3d417c2ea5ae7babfa55f2cdd3bbb5a4db6ed226920cb557a3e81d22d686d890b3ba221e81d5a42fa32ea534e27abd443c78339d69d62f8a19d65c8") setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) ioctl$TCFLSH(r1, 0x540b, 0x8) 2018/02/17 14:23:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00007d9000), 0x0, 0x20008004, &(0x7f0000ee7000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) r2 = socket(0xa, 0x2, 0x0) socketpair(0xd, 0x3, 0x5, &(0x7f00004bd000-0x8)={0x0, 0x0}) fstat(r4, &(0x7f0000676000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f4d000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x7fffffff, 0x1, 0x0, 0x0, 0x80, 0x0, 0x3c, 0x0, r5}, {0x7, 0x101, 0x4, 0x1, 0x3, 0x0, 0xfff, 0x2}, {0x3b, 0x2, 0x10001, 0xb4d2}, 0x101, 0x3, 0x0, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x4, 0x3, 0x3, 0x4, 0x0, 0xe8a, 0x7}}, 0xe8) ioctl$TIOCNXCL(r3, 0x540d) connect$bt_sco(r4, &(0x7f0000ae3000-0x8)={0x1f, {0x8a, 0x20, 0x2, 0x9, 0x80000000, 0xed2}}, 0x8) connect$inet6(r2, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r2, &(0x7f000050a000-0x6e), 0xff77, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) rt_sigtimedwait(&(0x7f00004f7000)={0x3f}, &(0x7f0000b4b000-0x10), &(0x7f0000921000-0x10)={0x0, 0x989680}, 0x8) accept$alg(r2, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f000009b000-0x38)={&(0x7f0000ef6000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000438000-0x90)=[], 0x270}, 0x0) 2018/02/17 14:23:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000d23000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c2b000)=@assoc_value={0x0, 0x1ff}, &(0x7f000009b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006ad000)={r2, 0x7fffffff, 0x5ec, 0x1000, 0x9, 0x4}, &(0x7f00005cd000)=0x14) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f000093f000-0x10)={0x3a, &(0x7f00009ee000+0x22c)=""/58}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564494327845a4bc7ff03fd25bfe0b7"}) 2018/02/17 14:23:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000216000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$dmmidi(&(0x7f0000f5b000)='/dev/dmmidi#\x00', 0x8, 0x400) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00009f4000)={0x0, 0x3}, &(0x7f00002d5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000249000-0x8)={r2, 0x66}, &(0x7f0000612000-0x4)=0x8) 2018/02/17 14:23:56 executing program 5: pkey_mprotect(&(0x7f0000f3d000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bba000)='/dev/ppp\x00', 0x210102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [], 0x1}, 0x702}}, 0x200, 0x6b2e, 0x40, 0x9, 0x2}, &(0x7f0000d10000)=0xa0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="5ee1ddf36746ca2c4b9137182aa7f0ea4413dddaf80411fa1a83c967dac4f714e47116d4d28b760be7cb9cad1d1bf53d7e2465f297756cfb6d0c26feb489f64d69eb467b8e989aa7a16cd5db40314d14f6b0df821b43d42e4f1df113890e20b37c1a17effac03599d216ac082d70bc7d466259b19caa35009fc5a94412f029a323befa28243fce7b54f5d1baa4f34f42eabf5da40c1ae3bc71d598c3b8efc1df911f57097df30d4c8efeaa9faaa1a63b557e62e9edfa6eecc25a76d9bccb066ef605f7428fbe88bdcc1d10b80ced315159d05b4bfb96f609acbdbd217e49f5f1009ee9895c84a5d12d637847e8f7ae", 0xef) open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0xc000000000000, 0x2, 0x80000001, 0x8}, 0xa0) 2018/02/17 14:23:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000069000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0xfdfd}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d7d000-0x10)='/dev/sequencer2\x00', 0x1a000, 0x0) getsockname$ipx(r2, &(0x7f000002f000-0x10), &(0x7f0000761000-0x4)=0x10) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000006e000)={0x9, 0x8001}) 2018/02/17 14:23:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) poll(&(0x7f0000a98000-0x8)=[{r0, 0x100}], 0x1, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00003c1000)={0x7ba9, {{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x1, 0x9, [{{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0xfffffffffffff000}}, {{0xa, 0x2, 0x823, @loopback={0x0, 0x1}, 0x16}}, {{0xa, 0x3, 0x1f, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x81}}, {{0xa, 0x1, 0x6, @ipv4={[], [0xff, 0xff], @empty}, 0x1f13cb7a}}, {{0xa, 0x2, 0x5, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x200}}, {{0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}, {{0xa, 0x3, 0x3f, @empty, 0x4}}, {{0xa, 0x0, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, {{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}]}, 0x510) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000660000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f00000c8000)=0x8c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000dfc000-0x14)={r1, 0x200, 0xffffffff, 0x2, 0xffff, 0x8}, 0x14) 2018/02/17 14:23:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xffffff1f, &(0x7f0000555000-0x8)=0x2fb7) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) recvfrom(r0, &(0x7f0000ecf000)=""/158, 0x9e, 0x0, &(0x7f00009c4000-0x6)=@hci={0x1f, 0x8}, 0x6) read(0xffffffffffffffff, &(0x7f00008be000)=""/1, 0x1) writev(0xffffffffffffffff, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="9b", 0x1}], 0x1) r1 = syz_open_dev$dmmidi(&(0x7f00008fa000)='/dev/dmmidi#\x00', 0xff, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000688000)='oom_score\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e70000-0x10)={0x0, 0xffffffffffffffe1, 0x1, 0x1}, &(0x7f0000393000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000ed8000-0x8)={r4}, 0x8) sendmsg(r1, &(0x7f0000fa9000)={&(0x7f0000365000-0x1c)=@in6={0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000077000-0x60)=[{&(0x7f0000dde000)="2385738dff4fa41e683f50b1dcc8f6d04b1de11ed41296d4a96a6757b300ba764d1faa", 0x23}, {&(0x7f00001cb000-0xbb)="8d4a95ab9aa150346d58dc4c9fbb15a66fa2ccc1b1db297f0af153e37d93285cf109a53457dc06dabc5715c23a03e7aa07632ea06f39c892720d6640a397ed20baba0baf53efb0877f6fd60af01f6e4ba9112c20ba98fded78a27ec433e7e031149462476d3b7bd146e3fb6aba670548489f86191ddbb79f63049967ca532286779b0215fdc22bf976c33c901fda4799a5b8bc818b390a8dfb7963793bf3b4fd23363045afd9ace2bfe2c654d5fc52d02890ac9589eb9f2ea94e3a", 0xbb}, {&(0x7f0000504000-0xdb)="6d686029e9da7c5bae989eb897a5cd0750b57d0c39cabe6f91792e1c5812d0fd30fe048f468c33c8a07b429bcf7152931a835d5578324079aa103eaff5417b33cc0c758689a59868be949d424f1bcf1df6c956a3f0014980e91f971c9c10a37b15929207061adb551267013b3f77ed0343e2456e3d40505f64bca4e7de166cf6ba35dcb7fb779c276e35c2d3de84c31272b9a70a212f319471bd55c745bca060ed03c1bf2dc44f3268c07a2bafe949d945294fae1774381a83fd550cc30612b2378ac3182ab7f5f6a64941a226fcd71beb2b9f3b0554c67c0fb5e7", 0xdb}, {&(0x7f00001be000)="60579afca37376f21af5c2af56fd4d3ae86aa95241248ceb3f733f24901aae34dc49b1021398a17f752b6df64477ca2d1ec4510cb4bd71b0a7c844900d962d5e1ec7792c92fd511cf04a5a739e4bc4a04d5cd6438eb59a492d42aacade2bd1ed060bddd05ef150a08b1b6d0affcc42b65b1715b1ce4ea8c7ccb32fe5a9aaadfde8d593491e170e73e571581c2186b371eca9bcfd293e60c9a06650df5de02d53f5be0e650e8b6d408290b77eb2c0d65e12e9dc7172c5bbd135", 0xb9}, {&(0x7f0000f2c000)="0ea71e54495b559c8971be5c10dcec2b42", 0x11}, {&(0x7f0000064000)="adcf41854c3e0d530cdb527f7a802cb5f1318f30453858f46d0e75e1d7f9fde0bd2a025de7edd88f46b692269a7f8eeb8cd435521aa606305e26ba4ad91aef97e91c15f4b64edca3e06b91b08255a6242488078856fadb456dd9b9344df92569a2779c3be73f7f907cbb12cc431b877d062a81ae40c7a28c2ab24eeae0a90083b98e77b5962c3e0e70c281f4e6fc3683254e98609e023efc9b07bb7e8390f77dff073f8b24ac6d79aeda3aab178500f02d2afd4066844bd5b2b0fb627bf40e5e088ea888a102ca6aec1fb7b2767bef4931f2dedc0c3b36c232f1fab0b14a3640a587367e7f3286f8", 0xe8}], 0x6, &(0x7f0000047000)=[{0x10, 0x100, 0x1000}, {0x110, 0x0, 0x401, "20806741d5beb6bbb7c302e1a887877d85410f1e34c5e9be6c0551964bd42d166f6064c8abbd8ff5757de498371fbbcb5c5359294bcea5a0be1d2046f2a8e2ecc3d0bf14be0b9847b4e71b85d66ee1fec6ecbab0bbff316d1b5c3e0b05dd62bde2581f1143f86624dd5e991ee67c89657b6897a73e6b7f21db43823a369502da1f35496cae417ba5a4f6308191aa58db940bbdfc695f8f4f78a7b23ad7d4dd27cf16493b98c834930b15a087b5b792a2b1f1790858706892b5ad9edba408ab15596bdf0f192af421a15b59aa99d3fc7568b6b1bf040f4dbe7efecb3c0c1eb60614ee04de01bc8e1b9532f627c299ec3c85c53d9ce8fae94a41"}, {0x100, 0x6, 0x87b, "ac920b6362b3496b1b60f71aa734d92d7e7bb4e5f524cc810ed767db656f6314f3d34ecdf8739119dc8babc92f37c2da949a00673a39b5ce192e6a656d6100479f1800f65aa791044fb9bed8ef13ebc473a880f48428a1d1147c350aa13f392b3b2ce65e4cec6f513d36562af0ce01e93cf547e10760f605d35518ab31fabe41bdfa6baeaf79d554dd9c323946ef9445c931138ec00c2437e087fcbcff9d6e7ebf05b47300af3a90d1b02394a9cf7e8991ee9e3582b1dc6ef436221e6d03464c74f7e598df2e4d1b6bab37400cbacaf0c22b78db30d20e40c5110ae52a37a5a50045d0e3cc962cdb0f5db2a21ca98261"}, {0x80, 0x105, 0x1, "0766eb60ffe8b36efbd9786ccef208d44f740f8bd18e30e5bbf013f10a3ceb6de5cbe4395ee650a86ec4e5d8d400d8bd459a99cc6020145f2a14f3552ef1104b6284a6afbc1a9673071c0a41bd8924464b59e91c7538ff09e463a5cde0519ade49da3f4030e8aa7b2f5f44f765d0"}, {0x110, 0x119, 0x7, "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"}, {0x80, 0x10e, 0x3ff, "67e67dd468d262c8905f42fc14cf2a1cd5ef52930e587999a5fd7b6eb2442b041fcd05a2e6a5e755143161fabc37f5a24f16e31f21485e066a224b17f80f4fe9ee28b0db959a968b6dfd205df14e4aba8249b5a34f6c3697d45dc5a76bae1004e385735600ac374382a2f16f427e"}, {0x40, 0x1ff, 0x4, "e94440965da5b412a6600ae9c3be27d09740b1dccbd5976ae1d339345a42d397931b6f002f265babb6cb5002998fb4"}], 0x470, 0x1}, 0x40000) 2018/02/17 14:23:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = eventfd(0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005cd000-0x8)) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) read$eventfd(r1, &(0x7f000039e000-0x8), 0x8) close(r1) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) 2018/02/17 14:23:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x200, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000002000-0x14)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000001d000-0x20)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x11) 2018/02/17 14:23:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x8) socketpair$inet6(0xa, 0x4, 0xa1, &(0x7f000080f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000984000)=@assoc_id=0x0, &(0x7f00003a2000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000016f000-0x8)={r2, 0xe20}, &(0x7f0000dfa000)=0x8) mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f000017e000)='autofs\x00', 0x2003, &(0x7f00006ca000-0x1)="c0") mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003a7000)={0x1, r1, 0x2d93b86c6d1e8772}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000033f000-0x8c)={r2, @in6={{0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7fffffff}}}, 0x8c) pivot_root(&(0x7f0000858000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2018/02/17 14:23:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x4, 0x2, 0xff, 0xa, 0x0, 0x4, 0xd824}, 0x20) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0xffff, 0x6}) getrandom(&(0x7f0000d85000), 0x0, 0x3) accept$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001000-0x4)=0x10) 2018/02/17 14:23:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000704000-0xb)='/dev/vcsa#\x00', 0x7, 0x10000) socket$netlink(0x10, 0x3, 0x100000000000) r0 = syz_open_dev$sndtimer(&(0x7f00009e0000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000da1000-0x14)={0xffffffffffffffff, 0x3, 0x62b, 0x2, 0x1000}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000624000-0x38)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xffffffffffffffc7}, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x7}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/17 14:23:56 executing program 3: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0x1f) r1 = accept4$inet(r0, &(0x7f0000b51000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000fd3000)=0x10, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000ff2000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0xd0, 0x1f0, 0x1f0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000ff2000), {[{{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xf}, [0xffffffff, 0xffffffff, 0x0, 0xff000000], [0x0, 0xffffffff, 0xffffff00, 0xffffff00], @common='vlan0\x00', @common='ifb0\x00', {0xff}, {}, 0x16, 0x6}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x5, 0x50}}, @common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0x0, 0x0, 0xff0000ff], [0xff, 0xffffffff, 0xffffffff, 0xff000000], @common='ipddp0\x00', @generic="39b8577b0d1d5ba5c47fb4ccfade0672", {0xff}, {}, 0x2b, 0x1, 0x3, 0x10}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x1, 0x1, 0x1, [0x80, 0xfffffffffffffffb, 0x4, 0x1, 0x0, 0x7, 0xfe2c, 0x1ff, 0x9c, 0x100000000, 0x8000, 0x1, 0x0, 0x2, 0x9d0], 0xb}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ff1000-0xe), &(0x7f000038a000)=0x10) 2018/02/17 14:23:57 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x0, 0x80000000, 0xfffffffffffffffd}) mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000006000-0x30)={@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, {&(0x7f0000030000)=""/42, 0x2a}, &(0x7f0000058000-0x1), 0x20}, 0x30) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000059000-0xb)='/dev/audio\x00', 0x208000, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r1, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0xfffffd56) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = semget$private(0x0, 0x2, 0x428) semctl$GETALL(r4, 0x0, 0xd, &(0x7f000002a000-0x52)=""/82) writev(r0, &(0x7f0000057000)=[{&(0x7f0000032000-0xc1)="12780e6fa60cde54776c0abd9b432379a0d65ec202228e7fd3560d80568d2bfa74cadbe98acf44577f90aae1d089053229e36bf08b75218ae53b9e5d8261232bb4aa1a4781257158b42e03c5f615b40ced3d82357609c6096c9f5a3fd2b3f9e6e1bfc8dfa927a90852ce746ba31851d05082e1a5a6714bbcd9b2a0251c14c0de4efc2fab9fcb8717a24cea5c2652fdcd95d473a5ea9ba1484f95424f076ec2adc7020a892a697e24f8e729e334ae522d409ab0db50d05f9cb418371f68c45f6340", 0xc1}, {&(0x7f0000031000-0x23)="cd29f2fcec95c111cde73840eff6af6892a8fcde66b4ca66fd0cc1b7d27431f978ac81", 0x23}, {&(0x7f0000058000-0xc3)="e27d4c4b330762caf19bced1cd951b7df8dae2a820930f7f490ee1b3a524b379f27373cba69bae2d6a5b8c2b05fa498d9bebed57d1520b7ca88431a21aec1898f89528cd37d589c7a13534fa4e0621d98fee8ad79f9b7a050f59919f09baa4a6cea5195cc5d1a482b4d1ec3602750b45881d26c7760c676cbe7e45bb4abb76b70eb257099185f27ea0bdaf48a5d87394a3e816fd15a7a1711884686c751fad5093b2600f528bf53db25cd79841c43589ec11b0dcc6dd6419018a33a68b75b97b07a5f2", 0xc3}, {&(0x7f0000022000-0xf4)="5719f41d74e343b0e7ac63106db544a8e580184b2fc0fb141ff0aa50f29b0bd5cdcdf4488c17ea4a9d7d3bf842bd6905720266e53c9edf5327765e5cf6108c353fb213b69867a8758234d094c286d82e5cfb83d5e84319f6df7f7a97a6bea8311550138d7daeb2d56e756f4cd0b7d091ae6ae9277dae9d475d8f605de2e2180f2b463221324d6f53e82efa04122bd7d30265aa507c26017f4e86caf3e2ff188343dc59cefd6f7bb71fdd14bf69a4261cefbf8f887a25eeac1be7e029e9048c3bc2ccfe9c4875b6eb81e99be1d9d5dd720f4b9e7fd1ab0a9d770ed9a172373186adb6e1eacd994a61faadf9e135c3e3a96bb521ce", 0xf4}], 0x4) 2018/02/17 14:23:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c7e000)=0x4) socketpair(0x19, 0x6, 0x3, &(0x7f0000c0b000)={0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b33000), &(0x7f0000176000)=0x4) 2018/02/17 14:23:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000036c000-0xb)='/dev/adsp#\x00', 0xffff, 0x40) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000085e000)=@int, &(0x7f0000e8f000-0x4)=0x4) keyctl$dh_compute(0x17, &(0x7f000032c000-0xc), &(0x7f0000bd8000), 0x0, &(0x7f00001f4000-0x38)={&(0x7f0000103000-0xb)={'digest_null\x00'}}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000430000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0xc, 0xd, "7b6dcd70a9b726b7d71a34b273da0fa4713f8dd20c048d5336aec45ac43b71ba6992328277ff3708c3588a38c5f97d19d006b5a4922ffb877330b114a6e8ec8e", "71ae3f8c713aa574bd135471ee408a5bda95caa538bf598a38c1662249eba06d", [0x1, 0x80000001]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00005ba000-0x8)={0x0, 0xff}, &(0x7f00007e5000-0x4)=0x8) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000b1d000)="21e7bceaaa1a50628e54874c05a34632718506d8a2caee843862a4016f6cda8a6578770d100233f4eb6caa81d05b6356f473a867b49f14e46288f578161917afc96b69de0c390ab2a2265e79da5e8da3c1a4c68c578596d01570aec32ea23a1ac2bd0dd8c0c3da0cd567288787abaa15f937a5acc2793ba0870554346a0b28c78ca77a8317c6b3e1295c31f05f9e2134132e57f0a0f7f9d217b7282d5064f9e3130ffd8daa859094ebac09e5f77da64e64fbb18b4a331d4afd3d", 0xba) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000021f000-0x8)={r1, 0x3}, &(0x7f0000370000)=0x8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bf2000-0xc)={0x0, @local, @remote}, &(0x7f0000036000-0x4)=0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00005f8000-0x4)=0x80, 0xffffffe3) mlockall(0x1) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000376000-0x8)=0x20000000000000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000129000)={0x67d, 0x7fff, 0x6, 0x8}, 0x10) 2018/02/17 14:23:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() fcntl$getown(r0, 0x9) fcntl$getown(r0, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000074c000), &(0x7f0000f1d000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000057c000-0x4)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ce0000)) gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ccb000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ce7000-0x4)=0x0) r2 = getpgrp(r1) waitid(0x2, r2, &(0x7f0000a6f000), 0x8, &(0x7f00003a2000-0x90)) 2018/02/17 14:23:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00000f6000-0x4)=0xfffffffeffffffff, 0x4) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000f59000)=r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000845000)='/dev/dsp\x00', 0x2000, 0x0) sendmsg$nl_route(r2, &(0x7f0000f57000)={&(0x7f0000bb9000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000441000-0x10)={&(0x7f0000486000-0x14)=@getaddr={0x14, 0x16, 0x8, 0x3, 0x2, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) r3 = syz_open_procfs(r1, &(0x7f0000af7000)='net/ip6_tables_targets\x00') bind$vsock_stream(r3, &(0x7f00001aa000-0x10)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000e3000-0x20)={@generic="cf9782d929c4f672006c2442438b2220", @ifru_addrs={0x2, 0x3, @rand_addr=0x9}}) bind$inet(0xffffffffffffffff, &(0x7f00003a4000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00008c4000)='/selinux/access\x00', 0x2, 0x0) readahead(r3, 0xb5ff, 0x9) 2018/02/17 14:23:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000008d000)=""/136) r1 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/igmp6\x00') sendfile(r0, r1, &(0x7f0000023000)=0x80, 0x26a950b) 2018/02/17 14:23:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dbd000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000049000)=0x18, 0x4) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00004ae000-0x38)={0x1, 0x0, [{0x1a0}]}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000004c000)={@loopback, @broadcast, 0x0}, &(0x7f00005a3000-0x4)=0xc) bind(r1, &(0x7f0000fbf000)=@can={0x1d, r4}, 0x10) 2018/02/17 14:23:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002b7000-0x9)='/dev/rtc\x00', 0x2, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x1) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00008ab000-0x78)={0x4, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @rand_addr=0x81}, {0x2, 0x1, @multicast1=0xe0000001}, 0x200, 0xa3, 0x7, 0x672, 0x3f, &(0x7f0000ac1000-0x10)=@generic="17d51ecc89397f10ff07d323bdf21921", 0xd14, 0x709cfe81, 0x8}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00003d9000-0xc9)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae20000000000000013659c6120", 0xc8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a1b000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00006b5000)=r2) finit_module(r0, &(0x7f0000d7c000-0x1)='\x00', 0x3) 2018/02/17 14:23:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000f56000)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x7, &(0x7f0000e75000)='./file0\x00', r0, &(0x7f00005b2000-0x4e)="96cc65c562dd5aba34e9295929817d67a94c782ebf814b7b686770df7843d56160f9f7eb7046effca1d07ca45c150725ef78b20a876e625b52449d5ee2a8f4bccaa90ce9f0241b10f8bbc4047eeab53cd0e2d3a8a2aba613c9915cbddea05dfe51330e4c5a9537d8182ad349f4216bfe9d5565a137104b44db4e18b8fc4d755367f3404d7179963802ecfed174dc06be66125192a4e00b1e47cf7639894610dcdf249b7997b835b759af329c95025c91d70d0e195d2cff87d97fd8d6213a6f68c523ce6b42e176aee2f3c46afe75aa13032b6524b0d6bbdee6c770bb77e95b585c") futex(&(0x7f0000902000)=0x1, 0x800000000006, 0x0, &(0x7f0000c93000), &(0x7f0000e0f000), 0x0) 2018/02/17 14:23:57 executing program 4: r0 = creat(&(0x7f0000885000-0x8)='./file0\x00', 0x0) ioctl$TCSBRK(r0, 0x5409, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fe5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) 2018/02/17 14:23:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000025d000)='/dev/dmmidi#\x00', 0x4, 0x10400) connect$l2tp(r1, &(0x7f00002b3000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @rand_addr=0x6}, 0x1, 0x2, 0x1, 0x3}}, 0x26) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/17 14:23:57 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0xc2)={0x0, 0xba, "a431fef2025695e3cd0303597d5df3ebcae9a142cf62f434e34b277b92f99bbf45b35ad3fc145e4a0f72d63c9af0b2ae0d3548b2e2b37a909cf1b92f47db8147e172d6c6ce4c8c77f0c66cc11af085fa8690a1a44153940d70812854dd4c7f77262dcf65b74e5d2f16e39c46aedb33be5ccc602297e7a767cc582a36609747e92d24ba46a18307f7601cedd063a2a2f1582e5a530aa2b96c04ef401e89ea5a54390f13c2557488ba60d7bb4259979ccc3150a4c7e99a5a3684b9"}, &(0x7f0000000000)=0xc2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000163000)={r2, 0x8b, "b8546654c46e83daf9b8946c0b71c13efaf653977639689d1f752fa649c1ff2fd05244220cd81aa5625cd04a73fa125f5561a672379577cf9eafd65c9a7e8f5cec491150f44bcfe2e1bd65bfd52ccd4e7f08e83655a5d9973de75941d611a561809f7e2cc4f7d7514f1aafdf3103d9f24deb200d3e45e5292d799b70e7e7aebfb9b3a74243c4f6f4a5d03b"}, &(0x7f000026e000)=0x93) setsockopt(r0, 0x88, 0x0, &(0x7f000079a000), 0x0) 2018/02/17 14:23:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') setns(r0, 0x4) unshare(0x82000) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d71000-0x4), &(0x7f00001cc000), &(0x7f0000154000)) 2018/02/17 14:23:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000d86000-0x9f)="ce52041c927830c3ccf94281084e10e7064b0e5c3f64de4b501ed8fae8d9a1d84b7661a2f801f748a1bdfeae27bfdbffd782a734de9e7207772a94e6f4a94b9302000000be06ffff6176ec00623d90a4c9e487c7b1e8fdaa82ca189a3cb92904f5ac64f694cbebb66bed758458ffbb86870c4a791501eb8c74796196fb719c3d7d3e48f5d2873563b86cdaae876c0700b1fd068d9fd267cfe31ee6948c5427", 0x9f, 0x80, &(0x7f0000fc3000)={0x2, 0x0, @loopback=0x7f000001}, 0xffffffffffffff18) pipe(&(0x7f0000fd0000-0x8)={0x0, 0x0}) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000125000-0x4)={0x4, 0x8, 0x80000000}) recvfrom$packet(r1, &(0x7f00006ce000)=""/4096, 0x1000, 0x0, &(0x7f00005fb000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r3 = open(&(0x7f00008fa000)='./file0\x00', 0x0, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00005ac000-0x20)={0x1ff, 0x0, 0x10001, 0x451}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000b0d000-0x20)={0x200, r4, 0x10001, 0x7}) r5 = accept4(r0, &(0x7f0000ddf000)=@hci, &(0x7f00001ec000)=0x6, 0x80800) fcntl$getown(r2, 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00001a3000-0x7b)={0x0, 0x73, "36ad9d0e86cb0f5934e674e86195e97ec5862de4672eb47c8c588f0e240cfb78cc1a444c9923689b2fd9df2863798e81a1e244a9546001ae5d221fae8746d01f435fb9edb4e9374518beb9002038a5bf079712a00c12d6a333b5365669b60074574dc3eb8f9b0d0ca67f3fac0dd4db0781e3a0"}, &(0x7f0000b0f000-0x4)=0x7b) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f000095f000)) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00006e1000-0x4)=@assoc_id=r6, 0x4) 2018/02/17 14:23:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) recvfrom(r0, &(0x7f0000363000-0x8c)=""/140, 0x8c, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000ea1000-0x21)=""/33) 2018/02/17 14:23:57 executing program 1: r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000016000-0xd)={0x2, 0x1, @empty}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f000000f000-0xfd)=[@mask_fadd={0x58, 0x114, 0x8, {{}, &(0x7f0000006000-0x8), &(0x7f000001b000-0x8)}}, @fadd={0x44, 0x114, 0x6, {{}, &(0x7f000001c000-0x8), &(0x7f000000a000-0x8), 0x0, 0x0, 0x0, 0x0, 0x11, 0x100000000}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f0000004000)=[{&(0x7f0000012000)=""/15, 0xf}], 0x1}}, @mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000007000), &(0x7f000001d000-0x8)}}], 0x150}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000001e000-0x4)=0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f000001e000-0x70)=[{&(0x7f000001a000-0xf5)=""/245, 0xf5}, {&(0x7f000001d000)=""/138, 0x8a}, {&(0x7f000001d000)=""/209, 0xd1}, {&(0x7f000001d000)=""/114, 0x72}, {&(0x7f000001e000-0x74)=""/116, 0x74}, {&(0x7f000001d000)=""/140, 0x8c}, {&(0x7f0000007000)=""/4096, 0x1000}], 0x7, &(0x7f0000010000-0x90)=[{&(0x7f0000018000)=""/89, 0x59}, {&(0x7f000001e000-0x1c)=""/28, 0x1c}, {&(0x7f0000000000)=""/116, 0x74}, {&(0x7f000001e000-0x79)=""/121, 0x79}, {&(0x7f0000006000-0xca)=""/202, 0xca}, {&(0x7f000001b000)=""/159, 0x9f}, {&(0x7f000001e000-0x8b)=""/139, 0x8b}, {&(0x7f000001d000)=""/64, 0x40}, {&(0x7f000001e000-0x7d)=""/125, 0x7d}], 0x9, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000011000)='./file0\x00', 0x82100, 0x147) semget$private(0x0, 0x0, 0x400) 2018/02/17 14:23:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000172000)={0x80, 0x8}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000796000)='/selinux/create\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) 2018/02/17 14:23:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x0, 0x2) r2 = fcntl$getown(r0, 0x9) r3 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000002000-0x28)={0x2, 0x100000000, r2, 0x2, r3, 0xe7, 0x87, 0x6}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000397000)) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/17 14:23:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f0000550000)={&(0x7f0000503000)={0x10}, 0xc, &(0x7f000025f000)={&(0x7f00006e2000-0x27c)=@updpolicy={0xb8, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty}}, []}, 0xb8}, 0x1}, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00003b9000), &(0x7f0000c40000)=0x4) 2018/02/17 14:23:57 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000000), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) 2018/02/17 14:23:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f000071d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000058b000)=0x14, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f000046d000-0x50)={@common='ip6gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff00fffd4e000000000000ff07eb00"}) 2018/02/17 14:23:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x552) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00006fa000)=0x10001, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000e9d000)=""/2) sendmsg$kcm(r1, &(0x7f00009d7000-0x38)={&(0x7f00005ce000)=@hci={0x1f, 0x9, 0x3}, 0x6, &(0x7f0000310000)=[{&(0x7f00008a0000)="703ed55e08b9d1b2e348238161765ab3754e183cdcc5a11e5bdfad6befcf8f8de4f1817721002c92a06e0cd464dff0884278b6ede94cea7b4ba731b575289909419c0b248f677c12aac38ec8989293ee7321ace3a707b831439244ad7454dac7974dd6c5c38799742614e9773c3403356b1940230c4a7d3bc6b04804d2c8aba4d3c5b2a025d2ef040d65714fbcaa74604565a13960cf65c13fa86f2784fab119cbe06ddb", 0xa4}, {&(0x7f0000394000-0xd9)="326cfdc01f1c5a153d6fc9ccc552e2a3819da6a7e925a93d4a197609b3a0064d62c800fff0f4ad01893068b43a9ad4ca9b2d117cfad440a355ccd4d45d7590e54c3c6705975076331ef87ba7bd9ef9c5926c8dd4546de4a1703d39927208730cc7e3c332867a3d716a1ddbd15dd1aaaf33387db49b5141a95ffdf97c92b0862fe969ff8c8779dc9c78b348ec14c6f485d91eb21908a076b60a6249a1fb9406b881a91985ccfea347bc059acf9ebfc20906547b5bbf0173148a06fe8ace5920e7ceecac153fc71e08326e523926f68a4c6fa649afc32474c3e3", 0xd9}, {&(0x7f0000106000-0x4e)="e345706d37177026cab75eb0359e8eafe7313cfef309ecbab8dd8bac96dc9a49ed6e27bb2d0e8e317c106999fd7d0195c058a33c4f55406b4a8598f6f50bd2d5cff0c5ad8782ccf20b7358d5c196", 0x4e}], 0x3, &(0x7f0000bf9000-0x1098)=[{0x1010, 0x117, 0x3c, "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"}, {0x88, 0x11f, 0x20, "f1e107aea7379a6ca1c6017a320ff434d7eea10af02f95b9df1921b2202a8d175c6fced04b6016a7330c13259e1e70e4a2cd1492ddd40475a63004cf93360b07bdec04acea60b09c32349e949acc816a475f96c31307ee10a6e667b9c9ac643ce239cae28859b5113b4382ad1bd7b8e9c9e14d8bdf22e4e9"}], 0x1098}, 0x40000) 2018/02/17 14:23:57 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_data=&(0x7f000000a000+0x978)="87ff5c8917f85232b2925a8298625b5b38e4d3406f98757deb96b6ef1d2f374c"}) r1 = gettid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000-0xb)='/dev/hwrng\x00', 0x40080, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000009000)="2360ce8f9de4d928a9447c39d353c8d8ad96a58d6cdc66755a2fb03907843373c4352738ab4df414aa5b52361d90a5e3c6421a8d069695cee3e2b80bda2fe4d2ac03aa11b355222144cdcf36f3b6941c04f3f6610133df69fc2ce9a40d52fae5cf66efb9c2a673a2e37e14c1b2e9bef9dc23de75a5d1", 0x76) sched_getscheduler(r1) 2018/02/17 14:23:57 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005f7000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00006c6000)={0x7, 0x7ff, 0x10001, 0x2, 0x9e2, 0x5, 0x473ce80, 0x6, 0x10000, 0xffffffffffff53f7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000b29000-0xe)='/dev/admmidi#\x00', 0xe7, 0x420000) write$eventfd(r0, &(0x7f0000bf5000-0x8)=0x1, 0x8) r2 = syz_open_dev$amidi(&(0x7f000086c000-0xc)='/dev/amidi#\x00', 0x7, 0x500) renameat2(r1, &(0x7f0000f85000-0x8)='./file0\x00', r2, &(0x7f0000c6c000-0x8)='./file0\x00', 0x4) pread64(r2, &(0x7f0000635000)=""/33, 0x21, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ae1000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000eb8000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r3, &(0x7f0000908000)='./file0\x00', &(0x7f0000e77000)={0x8, 0xfffffffffffffffe}, &(0x7f0000fd1000), 0x1000) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00004f1000)=""/97) setsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f00000ef000)="0daea48757e29ade78722ca980fb60a268431f0c0f19f86620949404ac7af215a265f8b4f7dc7baec9fe8e369fe45194c1138773d32056f5c8775670801d390c535a202a5ff61cd37363d9f635570be0664833665740211820c2bf88bb714d9b608a77bcbd54e973b3ecfe873d5f7ff1e5d67b47d16656eb389fe2a9d84185adc0b59f6f3be1f55294b1b9bc221b2bc8ff62aff3db41d9f6d377e9c9b7630cd3b6613fa9b423d1e44fb568bb2c5823a8bdd0", 0xb2) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000d8b000)=0x4) 2018/02/17 14:23:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffffffff0001, 0x100) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000ba8000-0xc)={{0x2, 0x8001, 0x5, 0x8, 0x9f, 0x5}, 0x6}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r1, 0x89e0, &(0x7f0000002000-0x62)) 2018/02/17 14:23:57 executing program 1: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000002b000)='/dev/cuse\x00', 0x2a0000, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f000000a000-0x4)=0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000048000)={0xa8d, 0x9, 0x0, 'queue0\x00', 0x5}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000002d000-0xa)='/dev/ptmx\x00', 0x8480, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000048000)={0x1, 0x3, 0x1, 0x2, 0x3f8000000, 0x4, 0x200, 0x400, 0x4409, 0x7f}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) userfaultfd(0x80000) ioctl$int_in(r2, 0x4005452, &(0x7f0000027000-0x6)) sched_yield() mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f000004a000-0x138)={{0xd000, 0x2000, 0xc, 0x1, 0x0, 0x6, 0x0, 0x4, 0x9, 0xfff, 0x1, 0x1}, {0x100001, 0x0, 0xf, 0x3, 0x1, 0x8, 0x3, 0x1, 0xfffffffffffffffc, 0x9, 0x2, 0x80000001}, {0xf000, 0x2000, 0x1f, 0x3, 0x4, 0x8, 0x220, 0x401, 0x9, 0x80, 0x69, 0x7fff}, {0x1000, 0x4000, 0xe, 0x8, 0x1fe00, 0x8001, 0x5, 0xd58, 0x2, 0x100, 0x7, 0x401}, {0x10000, 0x2, 0xe, 0x2, 0x5, 0x8, 0x7, 0x9be, 0x3ff, 0x7fff, 0x1}, {0x4000, 0x100004, 0x1d, 0xe0, 0x4, 0x80000000, 0x200, 0x6, 0x100000000, 0x3, 0x5d244f74, 0x6f}, {0x106000, 0x10f000, 0x3, 0xd6, 0xdfd, 0x1, 0x10000, 0x6, 0x0, 0x564ed2c3, 0xfffffffffffffffe, 0xffffffffffffffff}, {0x100000, 0x3ac073cf1e54826b, 0xa, 0x8001, 0x72f00000000, 0x7, 0x3, 0x1ff, 0x1f, 0xffffffffaedb850f, 0x1000, 0x5}, {0x100000, 0xd004}, {0x1000, 0x17000}, 0xc, 0x0, 0x1f002, 0x8, 0x5, 0x4801, 0xf000, [0xffffffffffff44fa, 0x5, 0x401, 0x9]}) sendfile(r2, r2, &(0x7f0000048000), 0x5d) fallocate(r2, 0x2, 0x6000000000000000, 0x7) 2018/02/17 14:23:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f00000e5000-0x11)=""/17, 0xf) dup3(r0, r1, 0x0) read(r0, &(0x7f0000035000-0x7)=""/7, 0x7) 2018/02/17 14:23:57 executing program 2: linkat(0xffffffffffffffff, &(0x7f00002e9000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x404) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000bdc000)=0x1c00000000000, 0x4) 2018/02/17 14:23:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) prctl$getname(0x10, &(0x7f00002ba000-0xea)=""/234) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f000027a000-0x4)=0x200000000000e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x3}]}) 2018/02/17 14:23:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00001ab000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x34e, 0x0, &(0x7f00001e5000-0x8)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000006000-0x54)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f0000d06000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185}, @flat={0x73682a85}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f0000176000-0x1)}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000add000)='/dev/autofs\x00', 0x200000, 0x0) timerfd_gettime(r1, &(0x7f00000f2000-0x20)) 2018/02/17 14:23:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000002000)={&(0x7f0000003000-0x10)={0x1d}, 0x10, &(0x7f0000001000)={&(0x7f0000002000-0x80)={0x3, 0x1, 0x9, {}, {r1, r2/1000+30000}, {0x4, 0x10001, 0x1ff, 0x1}, 0x1, @canfd={{0x0, 0x401, 0x3f, 0x1}, 0x12, 0x1, 0x0, 0x0, "3133a5114ba12dff8c831567c3383697339ae5139d90aaf5b9936338e6a956f9bc9c54073f0d1832bdaa7cf62a8b08d304b0857e630dec316acdbf933a8f5681"}}, 0x80}, 0x1, 0x0, 0x0, 0x41}, 0x800) r3 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f0000001000)) fallocate(r3, 0x0, 0x0, 0x10001) write(r3, &(0x7f0000001000)="15", 0x1) r4 = getpgrp(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x8)={0x20080522, r4}, &(0x7f0000002000)={0x100000001, 0x9130, 0x7f, 0x1, 0x80000000, 0x2c}) sendfile(r3, r3, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f0000004000-0x18)={0x0, 0x6, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x18200, 0x0) [ 49.516654] kauditd_printk_skb: 11 callbacks suppressed [ 49.516662] audit: type=1400 audit(1518877437.534:58): avc: denied { getopt } for pid=7704 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/17 14:23:57 executing program 5: mmap(&(0x7f0000000000/0xbb5000)=nil, 0xbb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bae000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000747000)='/dev/admmidi#\x00', 0x2, 0x602802) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000fd0000)=@in={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f00004aa000-0x4)=0x10) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000fd0000)={0xfffffffffffffff7, 0x7}) recvmsg(r0, &(0x7f0000bb3000-0x37)={&(0x7f0000bb3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000bb3000-0x10)=[], 0x0, &(0x7f0000bb2000)=""/69, 0x45}, 0x0) sendto(r1, &(0x7f0000ba5000-0x3e), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x21d000)=nil, 0x21d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00007d5000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authenc(wp384-generic,lrw-twofish-avx))\x00'}, 0xffffffa6) accept$alg(r3, 0x0, 0x0) [ 49.601727] binder: 7735:7736 unknown command 0 [ 49.610617] binder: 7735:7736 ioctl c0306201 2000a000 returned -22 [ 49.619112] audit: type=1400 audit(1518877437.636:59): avc: denied { transfer } for pid=7735 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 49.625749] binder_alloc: binder_alloc_mmap_handler: 7735 20000000-20002000 already mapped failed -16 [ 49.656967] binder: BINDER_SET_CONTEXT_MGR already set [ 49.663825] binder: 7735:7736 ioctl 40046207 0 returned -16 [ 49.664957] binder: 7735:7743 unknown command 0 [ 49.674320] binder: 7735:7743 ioctl c0306201 2000a000 returned -22 [ 49.683571] binder_alloc: 7735: binder_alloc_buf, no vma [ 49.689132] binder: 7735:7736 transaction failed 29189/-3, size 56-8 line 2957 [ 49.701238] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/17 14:23:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c6b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000022f000-0x50)={{0xff, 0xb}}) socketpair$ax25(0x3, 0x5, 0x80000000000000cf, &(0x7f00003b7000)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000271000-0x4)=0x3, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000cd8000-0x1)) 2018/02/17 14:23:57 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f000004a000)='./file0\x00', 0x40, 0x20) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000d0b000-0x28)={&(0x7f000018d000/0x3000)=nil, 0xffffffff, 0x2, 0x2e, &(0x7f0000500000/0x3000)=nil, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007ea000-0x4)=0x0) sched_setparam(r1, &(0x7f0000c8f000)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) 2018/02/17 14:23:57 executing program 7: mmap(&(0x7f0000001000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b62000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) accept$ax25(r0, 0x0, &(0x7f000020f000-0x4)) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x38, &(0x7f0000aea000), &(0x7f0000000000)=0x10) 2018/02/17 14:23:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f0000e0e000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000b7a000-0x6a)=""/106, 0x5776da9d, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000ebf000)="19463fbafac9839d55594ef8d28f3f9eaaa3af21cebb42d29f0e2352261b24ba6e3d1afb6cc16887460655770d8cbe87436d9d39cca2603f968d26b6c400cc5b297fadc189777c4baa37af76b6bb5331ccbcf9408fa314a05ec0b83bdde5c660bead528ef034d909492c5fec0701f5a426f8a803243c7fdb67c2545b833bb3cc67b8190e", 0x84, 0x5, &(0x7f0000c19000-0x1c)={0xa, 0x0, 0x35b, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) 2018/02/17 14:23:57 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000001000-0x8)={0x0, 0x20}) pipe2(&(0x7f0000012000-0x8)={0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000016000)='/dev/usbmon#\x00', 0x1, 0x100) close(r2) 2018/02/17 14:23:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) open$dir(&(0x7f0000133000)='./file0\x00', 0x400600, 0x10) lseek(r0, 0x0, 0x3) 2018/02/17 14:23:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000369000)={0x3, 0x0, [{0x2, 0x4, 0x2, 0x7fffffff, 0x1000, 0x1, 0x1}, {0x40000001, 0x82c, 0x2, 0x2, 0x7a, 0x1eb7, 0x9}, {0xc000000f, 0x10001, 0x7, 0x6, 0x4, 0x4000000000000, 0x4}]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000eb6000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d00, 0x0, 0x101}]}) 2018/02/17 14:23:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000aa0000)='/dev/vcs#\x00', 0x7, 0x22001) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d76000-0x4)=r1, 0x4) socket(0x8, 0x7, 0x3) ioctl(r1, 0x8, &(0x7f00002c8000-0xdb)="767ed4e8cb59959b2d6df82cfc65cf599cba022926ef7c7e9bbc93dbf3747a51f9e3292e9521118e15c463b3f4c1ab8c7fd38d7ee713ed8072d1b857c1002d29531a66085273b8929f7d7ab812e7ccbede8dbedf81f9d900251de60c48736aed7ba9e5ee6015b6cb8c7122edcbd6011a666d394af993fdf7da88f7d4b67d20628f1383ceb6949058a449f1299239bb95eda2ecf0ce7e118398323e0d3f9e56142f9fba8638767acffb20545da13690c8ef505fbd2feca8475167858a5dc3b1d2bc4708d9d1c482ade36224b38ea66b94cc176f199819e500b3a374") r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00008d6000)={0x80000000}, 0x4) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00007cf000-0x4)=0x7b50ffb1) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7fffffff) syz_open_dev$sg(&(0x7f0000962000)='/dev/sg#\x00', 0x3, 0x40200) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00007ab000-0x28)={&(0x7f00003df000/0xc00000)=nil, 0x3, 0x5, 0x20, &(0x7f0000933000/0x4000)=nil, 0x7}) fanotify_init(0x50, 0x81002) [ 49.706944] binder: release 7735:7736 transaction 13 out, still active [ 49.713663] binder: undelivered TRANSACTION_COMPLETE [ 49.718826] binder: send failed reply for transaction 13, target dead 2018/02/17 14:23:57 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000003000)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f0000006000)=@ipx, &(0x7f0000006000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000007000-0xa0)={r1, @in6={{0xa, 0x1, 0xf85, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x7, 0x1000, 0x7d93, 0xfffffffffffffff9, 0x7}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000007000)={r1, 0x5, "c13bff901f"}, &(0x7f0000008000-0x4)=0xd) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000006000-0xa0)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x5, 0x1, 0x1, 0xff, 0x3}, &(0x7f0000005000)=0xa0) 2018/02/17 14:23:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x4a9) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000815000-0x6)={0x0, 0x3}, &(0x7f0000cce000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c50000-0x98)={r1, @in6={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x1, 0x1f}, &(0x7f0000748000)=0x98) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) r4 = mmap$binder(&(0x7f00009c3000/0x1000)=nil, 0x1000, 0xb, 0x20010, r3, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f00007cc000)={r4}) mlock2(&(0x7f000099f000/0x1000)=nil, 0x1000, 0x1) fallocate(r3, 0x0, 0x0, 0x10001) write(r3, &(0x7f0000391000-0x15)="007f83f12c77", 0x6) stat(&(0x7f0000ccf000)='./file0\x00', &(0x7f0000619000-0x44)) getsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000edb000-0x4), &(0x7f0000bbb000-0x4)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x3ff) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000e26000-0x88)={0x0, {{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x855f}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000e4b000-0x30)={0x0, 0x20, 0x9, 0x1, 0x4, 0x71b}) execveat(r3, &(0x7f0000006000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000a9b000)=[], 0x1000) 2018/02/17 14:23:57 executing program 4: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000be0000-0x1000)=""/4096) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x70)={0x2, 0xe, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x50}, 0x1}, 0x0) 2018/02/17 14:23:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000c38000-0x20)={0x0, &(0x7f000002d000), 0x0, r2, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000609000)={0x0, &(0x7f000002d000), 0x4, r2, 0xfffffffffffffffe}) 2018/02/17 14:23:57 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009e8000)='/selinux/checkreqprot\x00', 0xc2281, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000766000)='/selinux/access\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c74000-0xc)={0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f00008b2000-0x50)=[], 0x0, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/02/17 14:23:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000d2d000)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_RMID(0x0, 0x2, 0x10) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fe2000+0x1a4)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f000023e000-0xa)='/dev/dsp#\x00', 0xc85, 0x80) fanotify_mark(r0, 0x20, 0x1, r1, &(0x7f0000b4e000-0x8)='./file0\x00') 2018/02/17 14:23:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00003bf000-0x22)="2200000018000701000700002a00071502010008002720000000000000001f009f75", 0x22) 2018/02/17 14:23:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x4, 0x0, 'fsm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d580d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f078060000005cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a00010000d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b72000-0xe8)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000b03000)=0xe8) stat(&(0x7f0000a19000)='./file0\x00', &(0x7f0000e6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00006aa000)='./file0\x00', r1, r2) r3 = add_key$user(&(0x7f000064d000)='user\x00', &(0x7f0000d6f000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000a56000-0xf7)="66da3986200f7b083eadf75e777933a6bfdc0038fd152fd5d3abe081a70432fc68c82fe1c4eb6b16ef96673ce717f60571688acff0e459e283c041093f4264850e09e5a846667395c8ba8fb6115491176ef61257c1cafe3b2e1df84dba0d216a6d65676d39f1bc157d8b7e894c08a95d462ea5e80ded780576d2097fe6adaef34ce9b2c629941efbd07c1e2ff3f35e4844c2ad7545d1f85348505bd3394f2893c55e9d4065fdbe39efc905b6f7d11d9afe6a58af0d5bc30a8efa4be7ef63e8bef8c7e4fdb5d0d4114432a9c7e6b8acd597e0c25c8f0e5aa2a7403f6f16a161ad317af8d1703294de6f46c4ba0be209e8e2c94f73ffc6f0", 0xf7, 0xfffffffffffffffd) keyctl$describe(0x6, r3, &(0x7f0000b0e000-0x9e)=""/244, 0xf4) 2018/02/17 14:23:57 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000040000)='/dev/dsp\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x2, 0x3, 0x3, 0x1}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00004cd000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000003000-0xc)='smaps\x00') preadv(r2, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x100000df, 0x10000000000000) 2018/02/17 14:23:57 executing program 6: mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mincore(&(0x7f00003a0000/0x800000)=nil, 0x800000, &(0x7f0000753000-0x7)=""/7) syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/17 14:23:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000338000-0x10)='attr/sockcreate\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000374000-0x38)={0x1000, 0xcfe, &(0x7f00007a7000-0x42)="1b1bb5ec597e5ac4309564646db8acc8df8bad167a785d15cee5d8d8be0721e2f38093082cd20c2111628c72098c4ce7914d885b6a893087d7df3083e6937d8c6602", &(0x7f0000828000-0x9d)="277340ad137b747337c2c4014323e0b09fbb752c31a00f08b757042f7659d994ea3436583fff57b688da2a68439c18bd34dc84d884b5981bf9abe77c4738676e7a74420e5b7f2180747fdc4f35a3f572f90245cf723ae06b670cc9ff63b7b0833dd1a8d0df787bd54c805f91a7ebab67ad1592bf5b514960abe0f01687a0a0ed08ceee5acb5bc5a1c402a0271893b2f7768bccd5f31a9fcf925906cf2b", 0x42, 0x9d}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$getflags(r2, 0x408) dup2(r2, r4) sendfile(r1, r0, &(0x7f00004db000), 0x5) 2018/02/17 14:23:57 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000005000-0xa)='/dev/snd/midiC#D#\x00', 0x4, 0x80200) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000005000-0x10)={r0, 0x50, &(0x7f0000005000-0x50)}, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x4, @thr={&(0x7f0000004000-0xfb)="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", &(0x7f0000003000)="c5be4e2ce5665305f305de7f1454e1d084ada4ea7983b3e96bb18c0e8659a1b61d3d40786b8e2d7f157e20b72222dfdaf45a6434d39cf8f0883b4124f0bda24b499e61f22209c8ce9a9b0ca4883798daabda77d10cf1f35196e392037748c9fe961d0de28c87fd7c0853295b71ad4b"}}) 2018/02/17 14:23:57 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b70000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00009d9000-0x7)='fdinfo\x00') exit(0x103) getdents(r1, &(0x7f00002c6000), 0xbf) 2018/02/17 14:23:57 executing program 1: mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000047000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000937000)=0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000937000-0x10)='/dev/sequencer2\x00', 0x200840, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000937000-0x8)={0x1f, {0x7aa, 0x5, 0x40, 0x3, 0x2, 0x1ff}}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}}) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000939000-0x20)={0x1000, 0x4000, 0x5, 0x6, 0xfff}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000011e000-0x6b)=""/107, &(0x7f0000939000)=0x6b) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000938000-0x50)={0x6, 0x8, 0x3, 0xff, &(0x7f0000938000-0x200)=[{}, {}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000093a000-0x9)='/dev/dsp\x00', 0x4000, 0x0) io_setup(0x8, &(0x7f0000100000)=0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r4, 0x6, &(0x7f000093a000)=[&(0x7f000093a000)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffff7, r0, &(0x7f0000805000)="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", 0x1000, 0x7652, 0x0, 0x0, r1}, &(0x7f000093b000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f000060f000)="56ae96f607c0e8bdbac029d68d056b896a877852a89632a22a0b32bb13b84cbb90b51cd5cfc1e71ea7e61afce96d605415c127a98ae2bee142b47051e476f7da8753541ea468d749da1fbb1e09e16cd124f61066800e43b874e51f35b4fc9c88662ceee499347112adbf922c711b820000b64276b04f3058e864c3fa6f1d0bb3732a7136a87f1a1d71d562b3a3475c225d67f364db8efd88db4cef", 0x9b, 0x80000001, 0x0, 0x1, r0}, &(0x7f000093a000+0x3b3)={0x0, 0x0, 0x0, 0x8, 0xfff, r0, &(0x7f000014e000)="872ea4df286d57d27b1a34aa696f0b9ddc31d4c450410e13426f0ecf9c493f6beff79c1d11980f249903c327bd8a582597c669f580302f52827ac39c5ef964fdde263594dcf13f762169954fa3ed988aa6f0047e9528b521970c92e7", 0x5c, 0x1, 0x0, 0x1, r3}, &(0x7f000093a000)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r0, &(0x7f0000662000-0x1000)="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", 0x1000, 0x0, 0x0, 0x1, r3}, &(0x7f000093b000-0x40)={0x0, 0x0, 0x0, 0xb, 0xffffffffffffffe1, r1, &(0x7f000093a000)="fb0b94b404ae26d3f33c800f2606c35bcfa3433506e2cb396333e7b189ccd86be81dd257de1519724956400770fa62cefdb57a0e4d3a26d284e9f5d6228481d5b71eb09c6952c576aa85dc57987c1f2c172c495c12c8b73d4077c3742f7f5c623b6edc2dd6bddb1d174dae0518d5ff85309e8ea73883570027296b4663e1b24856838c6ac5f1c9657af9a94c0bbbf004d9c67e5f890969dfcb83f8c5ec03a4f6", 0xa0, 0x87, 0x0, 0x0, r3}, &(0x7f000093b000-0x40)={0x0, 0x0, 0x0, 0x3, 0x6, r1, &(0x7f000093a000)="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", 0x1000, 0x101, 0x0, 0x0, r3}]) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f000034e000-0x4)=0x1f, 0x4) 2018/02/17 14:23:58 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/02/17 14:23:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x804, 0x10000000000007) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007ff000)={@common='eql\x00', @ifru_names=@generic="c15c9aa374308b1b2c5d0ce63d9d8226"}) r2 = syz_open_dev$vcsa(&(0x7f000046b000)='/dev/vcsa#\x00', 0x1, 0x424201) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000639000-0x8c)={0x1, 0x7, 0x4, 'queue0\x00', 0x40}) r3 = syz_open_dev$mouse(&(0x7f000017c000)='/dev/input/mouse#\x00', 0x89dc, 0x404100) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f000022e000)=""/4096) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f00006f7000-0x85)=""/133) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="65716c000000000000090070b700", @ifru_flags=0x301}) write$tun(r1, &(0x7f000022b000-0x11)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x10001}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x3a) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000663000)={0x3, [0x6, 0x8001, 0x40]}, &(0x7f00001f3000)=0xa) 2018/02/17 14:23:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000418000-0x1000), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041c000-0xc)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f000056c000)={{0xfff, 0x40000000}, {0x4, 0x3}, 0x4, 0x7}) 2018/02/17 14:23:58 executing program 1: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000791000)=0x1002, 0xfcec) 2018/02/17 14:23:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x8, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x8bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x5, 0xffffffffffffffff, 0x10) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:system_cron_spool_t:s0', 0x20, '%ystem_u\x00'}, 0x32) 2018/02/17 14:23:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fa7000-0xa)='/dev/vcs#\x00', 0x0, 0x41) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000df5000-0xe8)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000e39000-0x4)=0xe8) stat(&(0x7f000097b000-0x8)='./file0\x00', &(0x7f0000e27000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f00006fd000-0x38)={&(0x7f0000f83000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00006c2000-0x10)={&(0x7f000042a000)=@flushsa={0x288, 0x1c, 0x208, 0x4, 0x1, {0x7f}, [@etimer_thresh={0x8, 0xc, 0x9}, @algo_crypt={0x12c, 0x2, {{'ctr(camellia)\x00'}, 0x718, "1a4c4ea7918dab3743a8e7df59bb4198b24eda2e5282b3229f0eb32c0d286b487fe5e2e6853b9d68eef133d493723212780d7cadaaf4a89d05f85f14b85df813799c69e7f76919a41ee13231a6d198f5735730705f052d6860951cc60415b54cf786217b15ea862e2038a102f155f6ffab045ea18a1076d60ffb77daec7ba1318fc9b2afa78e264add0f49cc77631ba6ccadc30b19826c69015ef662d3a8c63e902b970a1d990445ee6843d625687db5a76dcea34807ed104d67953da8ec7bb1a3d4ba56b687c25e42732595a5db1b4c05da4ee784cdf72f9eb8f61b46140136d7ce3e"}}, @sec_ctx={0x78, 0x8, {0x73, 0x8, 0x1, 0x3, 0x6b, "d77a641ba925c262188277241a65f3b0fae3ff0ab7eab7e32753bc7df91476e78f257ba44ed450c23990ab81d351bc7c7f38c6ac4c9637d7ff50d71676a5c4e373d5e4ac268ca7e99c860a094f8a13044ca949a91372b80e65626375e36825d30689de79cca25decd5e82d"}}, @lastused={0x10, 0xf, 0x1}, @ipv6_hthresh={0x8, 0x4, {0x12, 0x5}}, @policy={0xb0, 0x7, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, @in=@empty, 0x1, 0x8, 0x0, 0x800, 0xa, 0x20, 0xa0, 0x2b, r1, r2}, {0x5, 0x6, 0x0, 0x7, 0x800, 0x1, 0x2, 0x1}, {0x0, 0x9, 0xcf, 0x7fffffff}, 0x9, 0x5, 0x0, 0x1, 0x1, 0x1}}]}, 0x288}, 0x1, 0x0, 0x0, 0x40}, 0x1) clock_gettime(0x0, &(0x7f000010b000-0x10)={0x0, 0x0}) utimes(&(0x7f00008cb000-0x8)='./file0\x00', &(0x7f0000d20000)={{r3, r4/1000+10000}, {0x0, 0x7530}}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000453000-0x1334)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x4}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) linkat(r0, &(0x7f0000edd000)='./file0\x00', r0, &(0x7f00007d8000)='./file0\x00', 0x400) 2018/02/17 14:23:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e9d000)=0x6, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000097d000)=@filter={'filter\x00', 0xe, 0x4, 0x4f0, 0xffffffff, 0x118, 0x228, 0x118, 0xffffffff, 0xffffffff, 0x448, 0x448, 0x448, 0xffffffff, 0x4, &(0x7f00000db000-0x40), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="44692c5e0459873c3df54dccd06c7a2d", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x0, 0x0, 0xaf0}, {0x800, 0x8, 0xffffffff}, {0x2, 0x4, 0x7f}, 0x7, 0x5}}}, {{@uncond, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x7d47, 0x1f, 0x7, 0x32, 0x1, [@dev={0xfe, 0x80, [], 0x0, 0x11}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x15}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty], 0xf}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "6664079dd6ffef3fa2dbcd2d05d2021e7c9b9bb3380bf664d3f11d3ed70f"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x550) 2018/02/17 14:23:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f00004e5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @loopback=0x7f000001, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/17 14:23:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f000070c000-0x8)=0x3) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000779000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000972000-0xee)=""/238) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000539000-0x9)={0x0, 0x1, 'B'}, &(0x7f00007b1000-0x4)=0x9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e02000)={r2, 0xed, "248a14e70cfea9028658cdd21b01d2ba37c2a5b650eeeb669c7e10410a69837f1cbd604eadc2a4dba1caf65b5af0ff0cf5865889edd9929b3986048d90c2c3e4ac0b7ea843cbdd5e75c9729ef70586949fddcb731f41be1ea76daa8b9d11f6aaca8a3c3d9b599b5d85524fc63b05cbda91c7fd631952d019172e503f999bcf1162b28d6550b21340ead12a0ff64bfcc9dfb7c3f08163bf8c10ae561986c203ebd4c52abfd0b18c1c0cc7d76f5dcf7fa257fb035e8ff2d78850600dba0c77cbe010cd3d7f9bcdf415ef294b0644e068a89cd61afa3e7d8ee055b91d1702c8f8f3dbd8625cc3e4968f78a8ea84a4"}, &(0x7f0000332000-0x4)=0xf5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000699000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f6a000)=[{&(0x7f0000041000)="5bbbaa6eaa7c11f21e1080c36f158e59bc810d999b635916a485fc99f4fb8bba302336c7ead9b67eb81e6c1ec07bb4ef25925e496e3a959c91b7fa918d990769bab485744c506c4bb6938d5a2270b629207138c3be719867c794a59e6bce140562bab97f01688a1d16bcf56a3c0b936c5015819c46d35fecd581e7818e5c444f70daa822c11a445134999b28212b5ec1d54ad3e23aa42b99d1683c9d095d66f6b4bc0195bc28f6821b40dccc21e70c9ef8afeae30f136d4e29bb36a467964a56de4b51eb94049dc9b4d982a8abc32fc56b7eb75d5a"}, {&(0x7f000032d000-0xf3)="94f39c08859edfbc469aca92f1b1929c5f5daf5ab3e96b6979bf90e25335ba3c733c2b41ee0f6f61b1953255103e9c9fa4e327f3fcacbfc1b898933490f9ff1dba824ac7e26175bd54c8d05d090f6792716336720bcdc49aa6b5e3a73a042b7bc248c08a720f4915916a3ef5921e8a6a4a96cb139d95f97c77692058ce158f8270ecd0ebe2542025f7cc639c3d0c870852c446d9799fa274b063498ba4c8b86f5853f08e5b5aa856e05c2e0ed0c20628520099bcad84e80baaba8473a8aaa2e7addc12f2556eb820479dc2f2671c1b3528c9aeb8b4807d76c0ec698252b553cccdf8d9e9be7cfbc72f8d3a0b16cbde1b93bff4"}, {&(0x7f0000ffd000-0x17)="31fc62421c6582cd9898d50e350a4be75ff9314972a8df"}, {&(0x7f0000429000)="a0a8b43976a3f44e757633eed65845388d7bb83d9ab6d151f29cb10a5063cf4e97894a05d86e381fb8420ae86b1014142d7d5715c7f4cac1752f362094dc45eb0ffcae21004201fd1407b56a13b1b66260c9e4fd0f604227bfa3832edd62a6d239c2a2a5a57b4f6be40db601febfe9f851a4eb22e5324bed260f46df015f449ed62ebf9330bcb3e19283a247bfd294aac3d93b9b3d000a5de6258e18ce"}], 0x0, &(0x7f00009bc000-0x18)=[], 0x10}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000788000)='/dev/sequencer2\x00', 0x0, 0x0) listen$netrom(r1, 0x0) 2018/02/17 14:23:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000087a000-0x15)='/proc/self/net/pfkey\x00', 0x2200, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d87000-0x10)='/dev/sequencer2\x00', 0x4a4080, 0x0) linkat(r0, &(0x7f0000a9b000)='./file0\x00', r1, &(0x7f000063c000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4), 0x5, 0x0, &(0x7f0000943000-0x10), &(0x7f0000000000), 0x0) 2018/02/17 14:23:58 executing program 4: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000005b000-0xb)='clear_refs\x00') mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r0, 0x8, 0xfff) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000dee000)=[0x80, 0x5]) fadvise64(r0, 0x0, 0x4, 0x5) preadv(r0, &(0x7f0000408000-0x10)=[{&(0x7f0000dee000)=""/179, 0xb3}], 0x135, 0x0) syz_open_dev$random(&(0x7f0000884000)='/dev/random\x00', 0x0, 0x0) 2018/02/17 14:23:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d6f000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc6000)='/dev/hwrng\x00', 0x24000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008b6000)=0x0) fcntl$lock(r1, 0x0, &(0x7f0000568000)={0x0, 0x0, 0x10000, 0x9, r2}) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/17 14:23:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f00000f0000-0xb)='/dev/midi#\x00', 0x10000, 0x200000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001df000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000034e000)='/dev/ppp\x00', 0x20c0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00005d8000)={0x6, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000733000)={0x0, 0x8, 0x5, 0x80, 0xffff, 0x1f}, &(0x7f0000bd1000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000ce4000-0x10)={r2, 0x1c, &(0x7f0000081000-0x1c)=[@in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x6}]}, &(0x7f000006c000)=0x10) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') readv(r0, &(0x7f00009ec000)=[], 0x121) 2018/02/17 14:23:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000289000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000283000-0x11)="1e336500ff4ad5e700000022000000ec", 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000574000-0xe)='/dev/admmidi#\x00', 0x7, 0xc0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000a97000-0x40)={0x1000, 0x2, 0x5c, 0x80000001, "aaaef63236934dd3153bf982b7e20f222f636cfdbee5d3968e43363e3afe1fd4dfa2e710b8d36ecb43ffd7f6"}) readv(r1, &(0x7f0000820000)=[{&(0x7f0000519000)=""/171, 0xab}], 0x1) 2018/02/17 14:23:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000011b000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000598000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0xd0, 0x0, 0x168, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f0000363000-0x40), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffff, [0x3, 0xfffffffffffffffe]}, {0xffffffffffffffff}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xffffffffffffff09, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) 2018/02/17 14:23:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x180, 0xc8, 0xffffffff, 0x180, 0xc8, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) connect$inet(r0, &(0x7f0000028000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = socket(0x0, 0x7fffffffff, 0x200000000) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000337000), &(0x7f0000ecd000-0x4)=0x4) setitimer(0x8a431b3c9f9f4518, &(0x7f00005cd000)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f0000f0c000)) getpeername$ax25(r1, &(0x7f0000361000), &(0x7f00000f5000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000072a000-0x8)={0x0, 0xf69e}, &(0x7f00003f8000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a7b000)={r2}, 0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000f4000-0x98)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0xfffffffffffffffe, 0x36cb57dc}, 0x98) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00001b1000)={0x3, [0x2, 0x11, 0x2]}, &(0x7f0000691000)=0xa) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x80000001, 0x4) 2018/02/17 14:23:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xa) write(r0, &(0x7f0000d5f000)="1f0000000206fd00000000f60000ff0180fff815090001801f000000000000", 0x1f) 2018/02/17 14:23:58 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000060a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={@generic="6541f017881370083c28aae038f54c90", 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000037f000), &(0x7f00008f9000)=0x0, &(0x7f0000001000-0x4)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dd8000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x2, 0x2, 0x2, 0x0, 0xa, 0x0, 0x20, 0x11, r1, r2}, {0x1, 0x68, 0x100000000, 0x2, 0x2, 0x8, 0x1ff, 0x8}, {0x80000000, 0x8, 0x5}, 0x3b6, 0x8, 0x2, 0x0, 0x2, 0x3}, {{@in6=@empty, 0x3}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x0, 0x3, 0xffffffffffffff7a, 0xcd, 0x7, 0x175}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f17000), 0x0) 2018/02/17 14:23:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012b000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eba000-0x1), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x52) close(r0) accept(r1, &(0x7f0000874000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00003fc000)=0xfffffffffffffd0d) openat$autofs(0xffffffffffffff9c, &(0x7f00000e7000-0xc)='/dev/autofs\x00', 0x602000, 0x0) 2018/02/17 14:23:58 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000690000)='/dev/autofs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000000), 0xc0e4fe5b9993767b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000925000-0xe8)={{{@in6=@local, @in=@local}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f000081b000-0x4)=0xe8) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x3}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x46, &(0x7f0000d2d000-0x230)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x10, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f7a000-0x9)='/dev/ppp\x00', 0x2001, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000882000)=""/152) 2018/02/17 14:23:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x60)=@nfc_llcp, &(0x7f0000001000-0x4)=0x60, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002d9000)={{{@in6=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000-0x38)={&(0x7f000037c000)={0x10, 0x0, 0x0, 0x12000000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0x1888)={0x1888, 0x3f, 0x300, 0x7, 0x2, {}, [@nested={0x178, 0x58, [@generic="d50e891a1459cbb56e6ba0690d5e845c78f6594d2771bcbf29e9b69628ab0cb49fdf0a2ce01feff6ce09ad71b8587a0071041668386b25a115600499feb951880a00207b788ef30018366d7b448dff269c5b8babe68ebbf58a2d926eac252a673911cc385339349365f428f8a2a7e02597d9f2b2d8111649d160053eeadf1dc9199905a94fda", @generic=',', @typed={0x8c, 0x5a, @binary="505dcfc062504a72ced6e7c50895a62f5609a6e01d03f42c8ec616c22998fc15eb41338d39e7e840e2270cd9b82b573acb9329aad6117c0cfe829f226f4deb9a89c53fb0193c8e9965f76846adab458dffabba3e8f5c60ef33fbcd635c023bfa05a4008179837b68159dd3bde962938d74b016cafecc6ebc8d5570f5881b963c1f11"}, @generic="83473cf4372716b55e9ef5b67f63b821e1ac5bdd0cab7c6395d9fbad90fb650b5f175aaabb183d60212d733e30b9288bb72758955ef9bb3508c8756cdf15dad28b142d47aaeb", @typed={0x18, 0x47, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @typed={0x10, 0x3f, @u64=0x8}, @generic="355c583c2535411c11541f8f6f942618a141965e72365a6f95ef4d7aa22837ecc472cb67303050dea5bdf0afb1255380265926904b151e6b04343c5dc7b16c8f9b92bd294aeb6932276418c25a862d156d527943", @nested={0x10f4, 0x6d, [@generic="8d76d45d8f3646b3358bcf43098c6e0e7857a37fdfc6f9a74fe0730fd992c4fc1941d605e28f090ae723e0899df7099e85fe0ec2a79486c6b66a", @generic="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@generic="3bbc7d99ecee685977112cfc5a148b3beacd66d49822d1f60927911d6aae3a41a2019fbe72e49be90e59848af8cd9881100a2b02647fb6f60112163bf9b484ba8329976d461283e1a4d5ee681e9370768f9ad4398fb1137d6479fef20cfb715483964b3a4b4fd94f1e7366b6090bf028891bf2fe6ed7f41f37398f1621a279d92b449cbb1c20afebf72e140d2d7eb2ace6c5176943e609c130f0f2680bc02b829a024efb98602a64badcaf11aa9d48c2077b88f5adc33d9f63dfcad3e20f252886d49885acd69fa70a4567ad03be301969c0ab5c0169ca74814d43c0c427a2e9ebbf95426332514532bcfec3435dae", @nested={0x2ac, 0x17, [@typed={0xc, 0x26, @uid=r1}, @typed={0xc, 0xf, @uid=r2}, @generic="d802c4c443c1e459c53962d8c5f5992966662b850d355f02af862c658626c9f634612b8859c156", @generic="4f4a997213dd9dda08c62895726a643d91f229a25bea48cf2ad707a3f7c7f6cb83963c804beef6f0c3dc8202024de5db5bcc613ae8458b64d6de21a3ef43e9e9732ff30edb5c0fe8c700483bbee073c45cd46a3b33d120de5fc582ca0ad3010eb1060644bf304eb74e35e77516b1fa180c758e", @generic="9ea7ecf295bd064dd23289cb36c1b70f9356d0be07a7ec6a328ab29d41d1bde61c64892b4392a70730134dd608aee3a1ec0dbee0d6a2288efd79597b111f23f9388a67f6f6b3780caf4fdd3ebd0b97affa213ea55b86c89f242d376e2c99d6fc8ca040b7c9e18abc10d1d190a05a9fb6906877d8be667ecbb43dca96cf2c66d3709259c73294afebee4075672203c0b5e49cbaa39985beb0f90bae39180046acff6ed011eeb9b3dd199f7e33f3c861cecfe3b939318c2df0948f4c93a16782b06dade7c4ee983dfc016a96def5f8a72e570f457bb30f0c0ed65a5f03c9c8476a0e23662b79462ecbdce419df6ab6767f20", @generic="38e98114def2363a22f8432e0843d7856e768c385474f238ba2b2de9114e92e420aacb33cb84de70904e2bfbf69d1700aefa0ff72b5e0c4ca090cc554647c94407f2a352a579d5555191a3916529ac22bfa1750a9d23a2e050a9a5cfd0d731713b5d607bcae06846fe68679819c495bff39f478dc6c617232dc1dc392ede", @generic="c7a4cd19be33c14f4c0c565a2a10acaed16b51b8ad4e040326b76ed37503c163d2165545641492cea73d429df2874dfb513d6cd2d32d646beb70178b43579f11988f0fe7c4c8bcdea7f039d094a8fdfa15e5f329f66712883b90e9179932f4f94e9bed822dcf1c04bfefdb9083979e3d09f38c81", @typed={0x10, 0x48, @u64=0x1f}]}, @generic="d74382c6a1bf4e4bd1352130b077df628973bb6de73a1fcb1f598771c37213af415372a270b84de82cb3870fedb41c3fb3d27e6cab3ae3bd9e5f3c6dda83bc87337788d461ed34a50d4b0e12c5a560567fdb9911c1f148b35e9498d6537023aa9831521d9b4476bcc9c72f42ab32", @typed={0xc, 0x2c, @uid=r3}, @generic="d5e167943b6f32edf864190ae64ed75f69cb11285f24261feff83a6bf974dbdec6a422a2d19d65573863db98e2d3c4f0629a0a4259fd41e7fcb8cbfa20809c54a0e0b85569177d5e81a2476c666378e09930f48d363eef0e007c71616488a839892df794f120c575d4774b263024fbbaed98305fbdf9bc89a5541528d84875c8cb3287a2cb0ce39471a2088403c14f2045072cf52bda3e1e55e7068f0ef1c56ec5dca98e364c19d1c8c79264e0c3931ec40e7c427c9ac6d6b95d4ae917a66b38b768d6679d2eff5382e762234635"]}, 0x1888}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$audion(&(0x7f0000017000)='/dev/audio#\x00', 0x22dfeb9e, 0x2ce00) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b51000-0x10)={r4, 0x28, &(0x7f0000544000-0x28)}, 0x10) bpf$MAP_CREATE(0x344c, &(0x7f0000c48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x2c) 2018/02/17 14:23:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00003a9000-0x8)) openat$hwrng(0xffffffffffffff9c, &(0x7f00008a1000)='/dev/hwrng\x00', 0x141080, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) r3 = semget$private(0x0, 0x3, 0x208) semctl$GETVAL(r3, 0x1, 0xc, &(0x7f000009a000)=""/186) mmap$binder(&(0x7f000035d000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0xc000000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 14:23:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f000037d000-0x9)='/dev/ion\x00', 0x1, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10a}], 0x10}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)) 2018/02/17 14:23:58 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000004000-0x8)='trusted\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000005000-0x2)='\\\x00', 0xfffffffffffffffe) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000005000)='id_resolver\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000007000)="247234883160a5cfaa46d586dac4d53225e4d037a73d3d", 0x17, 0xfffffffffffffff8) keyctl$reject(0x13, r0, 0x5, 0x3f, r1) r2 = memfd_create(&(0x7f0000003000)='\x00', 0x7) fcntl$dupfd(r2, 0x40a, 0xffffffffffffffff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000008000)={0x7dd, 0x1, {0xffffffffffffffff, 0x3, 0x9, 0x1, 0x7f}}) 2018/02/17 14:23:58 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000e3e000-0xb)='/dev/adsp#\x00', 0x8, 0x101000) sendto(r0, &(0x7f0000810000-0xb9)="ca9f59446a8f1f42770535d8a96d4ea341b4c7967e71de4428e235ccc59785f337361fe4b0d79f4fd9064ee1ae1c12bb2f1e3c9cd7bd47a24b66e13703841a6e1262608bec9a3f4ef9bc59d8ca9c27975fc7fe6572d89284315cfe149fc636dec9bd001e89c4fd4df4ec555e64ddbee11a654e04c77aef146b42e65004ae2b438731ca511a8ea6f3b42279dd5c4a1c3e945ff104170699d368d3e215a1e836e1449f1c02b11971414c929e6fc6d3838bbad1e1cb7a43d4e38d", 0xb9, 0x4000, &(0x7f00005ef000)=@pppoe={0x18, 0x0, {0x2, @random="cc633bbc0aff", @generic="1a0aa07ff0304332d5722d15725def09"}}, 0x1e) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000d99000)={0x34d, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x3, [{{0x2, 0x2, @multicast1=0xe0000001}}, {{0x2, 0x3, @empty}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}]}, 0x230) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000003000-0xe8)={{{@in=@rand_addr, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) r3 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000966000/0x4000)=nil) fstat(r1, &(0x7f0000449000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000f9b000-0x20)={0x4}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f9b000-0x8)='./file0\x00', &(0x7f0000e01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() r7 = getpgrp(0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000b46000-0x70)={{0x9b8, r2, r4, r2, r5, 0x100, 0x7}, 0x20, 0x4, 0x101, 0x7, r6, r7, 0x5}) 2018/02/17 14:23:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffffffffff, 0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) flock(r2, 0x9) fcntl$getownex(r1, 0x10, &(0x7f0000115000-0x8)={0x0, 0x0}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fa8000)={0xea, 0x83, 0x5, 0x9320, 0xa, [{0x80000001, 0x6, 0xffffffff, 0x0, 0x0, 0x400}, {0x2ca, 0x2, 0xffffffff, 0x0, 0x0, 0x2002}, {0x40, 0x9, 0x8}, {0x8, 0x2, 0x2, 0x0, 0x0, 0x1002}, {0x5, 0x0, 0x9, 0x0, 0x0, 0x2002}, {0x8, 0x10001, 0x4}, {0x9, 0x1, 0x3, 0x0, 0x0, 0x8a}, {0x9, 0x10000, 0x100000000, 0x0, 0x0, 0x4}, {0x15, 0x4, 0x1, 0x0, 0x0, 0x8}, {0x100000001, 0xff, 0x1f}]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000457000-0x4)=0xaa, 0xbf) fcntl$setownex(r0, 0xf, &(0x7f0000359000-0x8)={0x1, r3}) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x0) syz_open_dev$urandom(&(0x7f00009de000-0xd)='/dev/urandom\x00', 0x0, 0x100) fcntl$setstatus(r0, 0x4, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005c0000-0xe8)={{{@in=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f000014f000-0x4)=0xe8) ioprio_set$uid(0x3, r5, 0x3301) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000545000-0xc)) r7 = dup3(r6, r4, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000223000)=0x40) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000165000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ee1000-0x20)={0x10006, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) connect$nfc_llcp(r4, &(0x7f0000077000)={0x27, 0xb, 0x1, 0x0, 0xffffffff80000000, 0x8, "e49b50b5023cc5fc0b13545283c9f951d28686fc4a205033fb2d60826ae60c634bc373d9a65dfe5501e73c5469b9faff80e98b1ba224fe649c78b1a1989e71", 0x1}, 0x60) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000617000)={0x3, 0x100, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x100000001}) clock_gettime(0x3, &(0x7f0000128000-0x10)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f000084b000-0x28)={@common='ip6_vti0\x00', &(0x7f0000272000)=@ethtool_coalesce={0xe}}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/17 14:23:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) socketpair(0x10, 0x893505e0a65147c, 0x6, &(0x7f0000684000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007f7000)={r2, 0x0, 0xfb, 0x69, &(0x7f00008b0000-0xfb)="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", &(0x7f0000ccc000)=""/105}, 0x28) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) 2018/02/17 14:23:58 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000003000-0x4)=0x7ff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000004000)='/dev/snd/pcmC#D#p\x00', 0x4e, 0x8000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000005000)=0xffff, &(0x7f0000005000)=0x2) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000003000-0x10)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000002000)=@can={{}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x10}, 0x1}, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000005000)=""/112) [ 50.325491] binder: 7884:7891 ioctl 4b44 203a8ff8 returned -22 [ 50.327721] xt_connbytes: Forcing CT accounting to be enabled [ 50.384183] binder: send failed reply for transaction 17 to 7884:7891 [ 50.393300] binder: 7884:7891 ioctl c0306201 20008000 returned -14 [ 50.421932] binder: 7884:7902 ioctl 4b44 203a8ff8 returned -22 2018/02/17 14:23:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a39000-0xc)='/dev/rfkill\x00', 0x20280, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f00008ce000-0x8)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000061c000-0x42)="ad56b6c5820fb995298992ea5409be17ec323ee3000000000000000610203c19f828479f248dda686d68bf1bb65220e52abccb6c714968f386d91f155629d798c9a5", 0x20c) bind$alg(r0, &(0x7f0000124000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000f69000-0x90)={0x5, {{0x2, 0x0, @empty}}}, 0x90) 2018/02/17 14:23:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000f23000)='/dev/input/mouse#\x00', 0x4, 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000351000-0x50)={{0x100000001, 0x5}, {0x7, 0x8}, 0x4, 0x1, 0xfffffffffffffff7}) socketpair$unix(0x1, 0x800000000000002, 0x0, &(0x7f0000602000)) getsockname(r1, &(0x7f00008ec000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000048000)=0x32) syz_open_dev$sndmidi(&(0x7f0000cd2000)='/dev/snd/midiC#D#\x00', 0x8, 0x20000) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f000006e000-0x8)={@remote, @dev}, &(0x7f0000bb8000)=0x8) 2018/02/17 14:23:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x80800) setrlimit(0x5, &(0x7f0000493000+0xefd)={0x8, 0x20}) r0 = socket$netlink(0x10, 0x3, 0xc) syz_open_dev$tun(&(0x7f00000dd000)='/dev/net/tun\x00', 0x0, 0x0) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000800010100ff3ffe58", 0x1f}], 0x1) 2018/02/17 14:23:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d83000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00001aa000-0x58)=@ipv6_newroute={0x30, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r1}, {}]}]}, 0x30}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f00001b5000-0x38)={&(0x7f00002c5000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f000081b000)={&(0x7f0000db2000-0x34)=@setneightbl={0x34, 0x43, 0x208, 0x6, 0x0, {0x1c}, [@NDTA_GC_INTERVAL={0x10, 0x8, 0x8}, @NDTA_GC_INTERVAL={0x10, 0x8, 0xff}]}, 0x34}, 0x1}, 0x4000000) r2 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00009ac000)=0x8, &(0x7f000007f000-0x8)=0x4) poll(&(0x7f000048f000)=[{r0, 0x10}, {r0, 0x2000}, {r0, 0x80}, {r0, 0xfc087f61c65010cb}, {r0, 0x1000}], 0x5, 0x1000) 2018/02/17 14:23:58 executing program 1: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e7e000-0x8)={0x0, 0x2}, &(0x7f0000de6000)=0x8) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e7d000-0x10)={r1, 0x30, &(0x7f0000279000-0x30)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @rand_addr=0x4}, @in={0x2, 0x3, @broadcast=0xffffffff}]}, &(0x7f0000cde000)=0x10) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000e79000-0x1c)={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000000001}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ccd000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x1, 0xffff, 0x2, 0xa0, 0x80}, {0x8, 0x5, 0x2, 0xb, 0x3f, 0x5c8e, 0x2, 0x1000}, {0xa78, 0x7f, 0xfffffffffffffff9, 0xec5f}, 0x3, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x0, 0x5, 0x8}}, 0xe8) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/17 14:23:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x60, 0x4}], 0x18) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00003a9000)=&(0x7f0000798000)) 2018/02/17 14:23:58 executing program 5: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r1 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000042000)=[{&(0x7f0000047000)="0000001197200002", 0x8}], 0x1, &(0x7f0000035000-0x100)=[]}, 0x0) fcntl$dupfd(r0, 0x406, r1) 2018/02/17 14:23:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000033a000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000094c000-0x8)={0x0, 0x0}) r3 = accept$unix(0xffffffffffffffff, &(0x7f0000d27000)=@abs, &(0x7f00003a6000-0x4)=0x8) r4 = socket$pptp(0x18, 0x1, 0x2) r5 = accept$inet6(0xffffffffffffff9c, &(0x7f000056a000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000c88000)=0x1c) r6 = socket$llc(0x1a, 0x0, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) r8 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000032e000-0xe8)={{{@in=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000e64000)=0xe8) r10 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b53000-0xc)={0x0}, &(0x7f0000554000-0x4)=0xc) lstat(&(0x7f0000a2f000-0x8)='./file0\x00', &(0x7f0000235000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00008e4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ffd000-0xe8)={{{@in=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f000087f000-0x4)=0xe8) stat(&(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000061b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f000032e000)=[{&(0x7f0000c1e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000014e000)=[{&(0x7f0000f5f000-0x9)="2d7120ed080bd2d63b", 0x9}, {&(0x7f0000770000)="482e622a60405a7d0d55103a07a110bd0b94b02eb3ff149ff66b93a42a386f16f7f9b9176a64ec0d1c8108d765eb0264e0ec6a7eea535fba985c4ed37d7146ffc99ef72d4dca1bf90246382e632b3d", 0x4f}, {&(0x7f0000b3c000)="7f4034ad603a3a28f4b500d01642164bbafb4188341fbdae285131f7700b3ed610708e95e05efa4ed541cad21cc3e767d8ffbaff2072c02f9defede2cd9d900cf25e6ddacc84bd7ce7a78f65a08f4f60adf5f07e3d6b5ac94e6f43692b045633fba708bb23babf87ba4ff7740645f9bf6c5e3f2849a626f069a05ef185", 0x7d}], 0x3, &(0x7f0000963000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}], 0x20, 0x40}, {&(0x7f0000338000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00009b9000)=[{&(0x7f00004fa000-0x26)="6d6f6ae917e10f6032c4ca429041ecc2378b2acf397b0a3729bf578f58993abcc9229aa0e5d0", 0x26}, {&(0x7f00005cc000)="6d9bd80ea59b3146eb635451e57b38531af0dfff30b02b7f7a1f324c4b750d99edaabcdb1bc30f686e981bbdcfecbe480a5a7a668c730caba97cdc7aefaac6d1bdd098e19e65c4a86ba1bb9967c48bff930174e9aa51e9d96c4de2bd2059d6562fc4f69dd2872b462814ae75ac02b6f84110c150815c6bf150ca9436f9410dd7bfb81a02a1fb78493ac5891ae56ccf2a2fcde280", 0x94}, {&(0x7f0000777000)="03877a7b241f0ebc9215ac6bd3987a7c8af1f5e3cd561e44394d9c8704b913f044892cfceb16d9a70b0cce8bdcf8ecd1bf7f4d134792a869d3835d874e61a1d161dcd11e989cc8f8e4555f3317220fc95bbdfe94a994925b9bcf4e0a1d0ab6582dd034d3a42d60ce5e92dc1fa7c3ccaab28a3fb39ac9b54c76c9492e93a43c19c29f9ec4020fcba2621f412991f085fd8774438653171e56f93e6c09cfc224076504af62f9242d5f0254347ef6d8f9b8c5fee4525595c9359ebc036088b9236304", 0xc1}, {&(0x7f0000a40000)="d1fe5c9f6c17f81b04d36f941aeb84851492a266641b51c860f3894fe99ea0b8b7c85853d79b3b58ac7984e951e422933ecf30c458d9b26b06de1a238368baae9afd4c90cae858ebaaace27548aa18140df18930a6b95d310655490eae71cb74e583e5c99cfd34f9a9912eb0e3f54a5a5a43d30f6202878401a7f4793ed5ce978a1d70197d1cf3aca0c91b0702c28838faba7e3285309f9b2ccc884d5cc9daa4a4dd3656b7d7dde229c32a05ffc081432c78353348199cfa9875b4ccab4060ad75babc55563fadc90a847cbeb34cfbfab5bb44898db0947a07660ce8a6075195a86042bb76f8339efc9f129d2d6eba887cc79abe1e561897bec90bc03478beea03640eac629e91cfa487b755e385a43850c2dd5bcf1c4278962305bbdf90f91d72be4f7e81282bb936f80f471ed55ce9c21243bee04aa8e7012855ffd9fbaaf4500e671262be9d5bd7a89ab38a48f3ba419b71353b1bd13158f88e9f96a2816e43d1e727022ee5a4591a03bebab128c3b5f544354af9682549732564aa2503221a135dd6b15e7bd0bec6300e5faba4f9c75700f099690ca06ea351968227e196f48dd02b9e58c91917b7bd7d31291ff8e8de2bd3ddbb90f0d26e4d5702ead75bea388403be251288cc57f502e0f2d20917483d19dca5a04e9b6b604edd4ce9c4f39a11a4bca4d3a44362240b7c509be3f1432f90c69302eaf7296f4670d19c1a57db5976dec519e54170544a73ce4274367a2d58dbf643cee96726561ae69470dbb3e11f85610dc7751d98494232a717736bfdbb8750ea4fc19cfcbea917fa8a48c566773dd623a19fc6263a512f917329eeca6b72eb77c1bedba6a3206f7ec5b89e3ade4d3337d504c78ca98b1a279501e5374c4254f64598e269ec5c5b6ae08c0e491cd18651149fce5d7649ccb941f24ad8b5af64c981afd9e9b4761a593ff613e7cad8f154b74d511899409b3bee877ebe77e4fb89cf6f61c56ceffc9d047bcea7c7d112b43a81011e304d4d45319ebe48e70646aa1330c0d134d7ae8a5d268862ba36d0524017b67363106584e47e71cc96d55b3f0070ccb080d457f440c1279ae668a4752cae222f6f06f214c9928c0ea2907bbfb25bf63dff8ad37cb72ef2cf849788bf4e526625d9a316e14a2c1f3c6ed01adb142e81063f5093c74f77b62773b3bbefe6efd339292d64a07651e38485cd566ee16aaa865bb3101995d8389b2c0903ba1c4875308a29c5a7cf8796f90afa8fabcdf80a836b3984379a545063b8746e0e2c3ea72a88c2b9452df3cfcd2967796d523df5ce3772f3c0094f595c3b744dbfa029498d74fc6ad49bda684923e6a923acafdcf0af3bc1097ec06fa6c1a5c9a0e3ea721f801e18bf53fac004f2c03938feada766c856506f5f45fb94f945811769d960ce31df7ca751b42678fb234371c0e4694df58af2fb79724f9c6aef9e7557b72e4ae1aaf350dd1eecfb78a1f994489afb793159de4dff011790cdc8a2048b0950f81df25ddc93ff6c0cac2a38d65abab3b403258cdad4e43dc4f812a3be1f77538c838feb77b892a647ed06b6a5e6105f1aaafbca7ef852ab59634ae73bb051bff5f929f5854f0f069077224dd1a3836fcb4a70bd35828268b67f6c085720eb9153c59de09caa05510ceb095fbdcfc93a66d4a0bc438ef25a470a008a1a0c18643020660367eaf81ac4ce26eb0e7d7bd0edade47b2f8c39154696561d7e27743c857cc963570b64f7bbe9159b0f38c6545f7cdb89f94c6143dcd578114ed8cd0b1daf950f9161a91db1445d0f03c642c314454b39bb9e659cf151ed78fbbe11fc028d90c6e183f831c68166786de4b87c9a3ade47f7cbabc6b4cc8a56331649b92cc67e9f0fecbe49fe971372b6344cdb84d0cc7dba031c6226437c7c78ee112d16c569aa715945b1d4995452a32eeb28d460da832c39e02d8daf917ce254093fce219c10931085604eeade0a9997a68fbf7fcda5acb442de8a28ffe29b240aa9496f60510861a2bfd78699471c86a2f1d0a359652f13612dc4bfa7f846aca3026494384133947177df14606e6b85b79fbfe3317f9840229447ced2e10757f3ac5b16738c4ab6233320412602eb7731f7a7bf0001fdab5cc8af305723c84de0f0dc213520b6ec1c2e6d434fe5648ccd9c428fa35519e1bb055825921daf2d10d03811b01fd59606aec0d7fb1024aa9b02ab3e4f9a45a1f29ef26c4b065b5857d8fcb9529e9af28bafb87506c354e1bdaf818317eefe54e7534344182bdc90941b0c644d74cf6f2a955e4a86ed3d5c575e22a1b76524e4a8e21bc438c9aa5a5d350a7e532a604a25dba52ea826c47c4f827127ffe9109527162e168de296a3e79facb2dca939ac214f8bb460d63c56d7beac6ffb3b26ec9f66b8ea2a586694da2e755f8fd11dc2baa81aca754ddf570bbdac605eb6398540cada29fc9c1fbd45ac99e9d8b7cfa846b30b6a1ca4848ac6bff7cbd4a80fcd1fd9b28c497e22d60885bd459f9cac03fc68b4b99014f3928846c47dde78aea84663396dcd69f17df1febca8930a4012fb80d47e11a19a2bfdfd7e1d8ddfac0eac4d4516f47a3798e7217f75a2a6a6a998ad8707085a3f21acb654d8424ceafc3668853087559b22ecdb5f1693a84fa8729998a1531cf11e53a960579e0913340c1be64bc281ac4e595aecb36798e81c156f63823ca5ad62d7f86fe8c54bf60b11daa83084db3d0e357b49f0c70ed6cedf26ad42894316e27e6c70792f97ac550e47920731d9c54e83ee8315196d946b9d74000c3ccd8751bdae8f4fe2bb0afdf04757ac4758a1e897dade4871f2c6bee68fb5b9339533c64c042c668e856b1287d0db0b4cb7c88f330f2e581ddc09b18df6604cd46605c5c8d82917aacfb00d30c0285bb1d6c19694ecdafcbe110d2020267799dc39efa91cb1e1ee282c4b63a7434fa65f19f88ed75914f1a9d896cf41cc8f6c19e0f169908ee07f769f52027248dede2ad1a81f1289d88af9f839062ba3abd415ebe269be2f6b026cac8a0baecabf2abe034901ee8cbb107673a01ae3ccf3e25be72c475105993c4dad39dabb07dcae8998fe043bd4b1c286603d82bbca4faef3d9bcfabeb7fe60dec563bd21226bc66d65d3abfd8ad1bdeefe06d7ea6c9219f46e361cada68f3b7b3e523d4eb93838d5e728e487c72ce27a430630d99576ffd30bd5f06b0802dd328187eed414a5429bc9381b65f9b6090fc7318d6212853ce1890da04de07e2a9343c8a91845e08aa43afbdff33d38b8e8c7926bb54a8b9ea8912dcd54404d39b2f7974eeafa4f7436fbf63556b59abaa5f8d59116b2ad6b4be4a3be4dce25e899b8a5b5a9f459d8ea3bb6faef4dd4801c22a24e6b26016ef31e633066d606b603a7a180696410793e0768d3677ad8ff0dacbf858b8249d1cb582e47ff6da948f023824c6728e3e85c93801469d07a3be3f356d288430fe509c8baabbb8facf40f715d74ea40fad7038efba9d61dce91092e6dd657b9c3bee25e8427555e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0x1000}, {&(0x7f0000d87000)="7a830f75c5dea0881d9aec7fcdbeec04e8e4e6fd817283b92dae7ef1bae8a2025ccaeb6a0029794c81633012c0fcacae339d6762a7b6aa08535dacdb3433b217a3be70ee09274238c91e0a8cbe68502961b7bbc6e3ffd8df782285c3980fe5a353aec5e99f99660d542de00bb4097392e96d497364736c79300ef9401649d170b714a55322aa8254e5cfedfcfd682ea8335d07f2f6dbef29f17582aa185f45dcc6666029a195e73ee2db7d066b3c05be4cb71e88691b70517ef01ed59dcafa266dde9272c708480c7728071ae8d21d9e310739c2515cf8a7ea488ca25b32378b0930", 0xe2}], 0x5, &(0x7f0000957000-0x80)=[@rights={0x20, 0x1, 0x1, [r4, r5, r6, r7]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x80, 0x4000000}], 0x2, 0x40800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r17 = syz_open_dev$dspn(&(0x7f0000c23000-0xa)='/dev/dsp#\x00', 0x6, 0x26000) ioctl$KVM_ENABLE_CAP_CPU(r17, 0x4068aea3, &(0x7f0000059000)={0x7b, 0x0, [0x80000001, 0x2799, 0x71, 0x900000000]}) ioctl$DRM_IOCTL_AGP_ALLOC(r17, 0xc0206434, &(0x7f0000484000)={0x80000000, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_BIND(r17, 0x40106436, &(0x7f00000f7000)={r18, 0x100}) [ 50.454742] binder: release 7884:7891 transaction 21 out, still active [ 50.461967] binder: send failed reply for transaction 21, target dead [ 50.468734] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/17 14:23:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000604000/0x2000)=nil}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ebd000)='/dev/sequencer2\x00', 0x40, 0x0) connect$pptp(r2, &(0x7f000033e000)={0x18, 0x2, {0x2, @empty}}, 0x20) 2018/02/17 14:23:58 executing program 0: pipe(&(0x7f0000036000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000001000-0x10), &(0x7f00008f1000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00009e8000)={0x6, 0x80800000000008, 0x7ffc, 0x800080000001, 0x4, 0xffffffffffffffff}, 0x2c) clock_gettime(0x2, &(0x7f0000bf1000)={0x0, 0x0}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000e64000-0x10), &(0x7f000019a000)=0x10) clock_gettime(0x0, &(0x7f00000b3000-0x10)={0x0, 0x0}) setitimer(0x0, &(0x7f00007ef000)={{r3, r4/1000+10000}, {r1, r2/1000+30000}}, &(0x7f0000529000-0x20)) [ 50.516138] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/02/17 14:23:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x7)='ns/uts\x00') fchmod(r0, 0x0) 2018/02/17 14:23:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000402000)='/dev/autofs\x00', 0x400, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000021e000-0x10)=@common='sit0\x00') r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f000030e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/17 14:23:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007ac000-0xc)={0x4, r0}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000cc4000-0x2)=0x25, &(0x7f0000f03000-0x8)=0x2) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x1f, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000042c000-0x4)="3b692cec", 0x4) 2018/02/17 14:23:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x1, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000d7e000-0x70)={[{0x9, 0xfff, 0x1, 0x3, 0xffffffff, 0x6, 0x60c, 0xfffffffffffffe00, 0xffffffffffffffff, 0x7fffffff, 0x4c, 0x400, 0x24b}, {0x9, 0x4, 0x4, 0x4, 0x0, 0x100000001, 0xe87, 0x8, 0xfffffffffffffff8, 0x401, 0x2, 0x2}, {0x80000000, 0x5, 0x8000, 0x30, 0x194a, 0x81, 0x6, 0x401, 0x579, 0x80, 0x9c, 0x80000001, 0x1}], 0x9b11}) 2018/02/17 14:23:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000019000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x38, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xa, 0x9, [{}, {}, {}]}]}, 0x38}, 0x1}, 0x0) io_setup(0x8, &(0x7f0000f6f000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000e7d000-0xd)='/dev/usbmon#\x00', 0xffffffffdffffff7, 0x80) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000948000)='/dev/audio\x00', 0x20000, 0x0) r4 = open(&(0x7f0000842000)='./file0\x00', 0x200000, 0x80) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004d3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006ce000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r6, 0x890c, &(0x7f0000977000)={0xffffffffffffff51, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x1, @rand_addr=0x7fffffff}, 0xc0, 0x8, 0x800, 0x80, 0x40, &(0x7f000073a000-0x10)=@common='nr0\x00', 0xe393, 0x2, 0x8000}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006e8000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) io_submit(r1, 0x6, &(0x7f00006b8000)=[&(0x7f0000a41000-0x40)={0x0, 0x0, 0x0, 0x7, 0x97c, r0, &(0x7f00004b1000)="def1dbe2cd769e433280c1099de4c75d831ba38187072b7faa84d0ebde2d68cb361851ab62e7747c4232034c8537767d8bc256b72d901e37caed0c31bce70b0beb17f6108d0e0da82f7781fa7dbfe7bdc927016caffeb011316a4f7cd42eb0aeb50e35f103cb51d9578d0eaf5eccfe50ef0db906a5a2ba722e403784b4c21e0380bd6fbc98d51c6d9ba1e3fa2d529ed974ee7618f43dfbe19d48bdd37e85", 0x9e, 0x1, 0x0, 0x1, r2}, &(0x7f000034a000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000545000-0x52)="ea0be0a0f6dc4a3b25b2edc071f6f7288aadb8cf0ba66f7dba02aa56f3acc6a3425aa9e4c77dac71a21864b2ab1f04ae9f3097c83fd09dd6151a6790a0c98f4d2ba165999315d23539d7de599d1485e59cba", 0x52, 0x101, 0x0, 0x1, r3}, &(0x7f0000429000-0x40)={0x0, 0x0, 0x0, 0x8, 0x8000, r0, &(0x7f000090e000-0xed)="381a50022c583bab51c4d3dfa54291bfd392600dd07a53c0c34040e9c9ffca338a560d8eb85e3fb7e405892b9eeb3c6a3f6473b5e865f46f4f1f1d431529e842a35b9ca898379d7c079e2a3c744f5b61db36ab180eccbd9ecb68a16a86c4f9f97dd9dc9248011aae37dd94ff52c013251dbf893dc2c75339216448826c0d278af3c629865d3d3892c9437be06e300f935811a31717a411d8e0f682c3251f000259b4dfd17b870e886d77a2d0f7fd3bb400f5aaa04e2893c42db8ab8bc7e06b178d9b8b1dcb2ad8d502e7227adb830bf015dcfc128f8f9ca9f209ad071d63e64ba73d8991e3661ce1ce60e59829", 0xed, 0x10000, 0x0, 0x0, r4}, &(0x7f0000a94000)={0x0, 0x0, 0x0, 0xe, 0x0, r0, &(0x7f00008c3000)="27ca99eb523de4ddbb5980298e77593a7461b1a806993f9204e3772d61904c815618cc88772e60c21a22dc7b5a0a343a26b6f64f4c8a132993b45d64c567513ee1fe5a12ed6715688ba0ec4f791eaf9f77c8c54b57306aa0f75fe6ac87cca1b85966b6df90edca74477b165825e405f228a5fda76062cb69576a8a30a3b869578724", 0x82, 0x7f, 0x0, 0x0, r5}, &(0x7f0000eeb000-0x40)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f00006de000)="630531c0e78f524ea1aac87564e663ace7f1273838417d5c1ae801d692cb1cb6574eac064ce61173d57b2789db8311bc6004e9cc2732a2e021b5f00e4cb6b8b2ae90f5a5729c44fa074244fdd3b434e453a14e820b9c144fbe87342e8b3c0fd1a163011d9478bb7d2e28b6ef35af0b8f0c", 0x71, 0x1000, 0x0, 0x1, r6}, &(0x7f000081c000-0x40)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffff5f, r0, &(0x7f0000d69000)="bb4b642d8f62e7ae69aa521b58e6e9c8e0af44ec36b36b8df5c3a51a5345d63069b7cb357568fa2fda6b49584409fb0306d472295ae02db9b3e800833b53bdb8938aee00786693d7d511bbdb084f0957b9a85e6d556d79b6674c2d03d30c0caaf8d8f10ef86aa5d94c95e0388d8b8efd20211c921d8a36a5737abcbe8a093fdc491a5d539dac26f692cd756a3720288e", 0x90, 0x3, 0x0, 0x1, r7}]) [ 50.602397] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/02/17 14:23:58 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000a40000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/17 14:23:58 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000880000)='/dev/cuse\x00', 0x40080, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000dc9000)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e36000-0x8)='net/arp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r3, 0xc0481273, &(0x7f000084d000-0x70)) bind$llc(r3, &(0x7f000098e000-0x10)={0x1a, 0x3, 0x20, 0x7, 0x7fff, 0xfffffffffffff769, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/17 14:23:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d59000-0x10)=[{&(0x7f00003fb000-0xa9)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)=[]}, 0x8000) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) 2018/02/17 14:23:58 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00001fc000-0x4)=0x5d, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000b8c000)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000f70000)=[]}, 0x0) close(r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a57000-0x6c)=[], 0x0) 2018/02/17 14:23:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000cb8000), 0x8, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000cf9000)=0x0) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000aba000)={&(0x7f000028f000)=""/74, 0x4a}) msgsnd(r0, &(0x7f0000dc2000)={0x1}, 0x8, 0x0) 2018/02/17 14:23:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1d) syz_emit_ethernet(0x46, &(0x7f0000d70000-0x18d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "8b0009", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dd7000)='/dev/ppp\x00', 0x101040, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000fec000-0x4)=0x12000) close(r0) 2018/02/17 14:23:58 executing program 5: r0 = add_key(&(0x7f00004e2000-0xa)='encrypted\x00', &(0x7f0000c8c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000077000-0x7d), 0x0, 0xfffffffffffffff9) keyctl$setperm(0x5, r0, 0x0) r1 = request_key(&(0x7f0000eb9000)='dns_resolver\x00', &(0x7f000053d000)={0x73, 0x79, 0x7a}, &(0x7f00008d2000)='[\b-ppp1\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) r3 = creat(&(0x7f0000a1c000-0x8)='./file0\x00', 0x20) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000c25000)={0x0, r3}) keyctl$read(0xb, r1, &(0x7f0000232000), 0x0) 2018/02/17 14:23:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$adsp(&(0x7f00008d2000)='/dev/adsp#\x00', 0x100000000, 0x400) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f1c000), &(0x7f0000245000-0x4)=0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000407000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@rand_addr=0xfffffffffffffe01, @empty]}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f0000d39000-0x66)="097cd783030d3561ab711af240d31065775c7b66115423df63499c75779f92b86ff640f73099b28405348bf83d78a7b2657b4aa685cbbf8de81d23fb9ba34b4abcbfe4391a59308db25e7acbfa78fb70558e00914021ec3cfd3c2de5512b0459d84b3776245d", 0x66, 0x10, &(0x7f0000e40000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) utime(&(0x7f0000648000-0x8)='./file0\x00', &(0x7f00003a3000)={0x40, 0x3257}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000595000)=""/50) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000256000)='/selinux/relabel\x00', 0x2, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000be4000-0x10), &(0x7f0000160000-0x10)) getsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f000001d000-0x4), &(0x7f0000654000-0x4)=0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000fd6000)=@syzn={0x73, 0x79, 0x7a, 0x0}) 2018/02/17 14:23:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0xfc87) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000155000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr}, @common="00006e6c310011000000008000"}) 2018/02/17 14:23:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b2d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000069c000-0x28)={0x1, 0x0, [{0x40000101}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000f1f000-0x8)=0x1) 2018/02/17 14:23:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000357000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00005eb000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00000a9000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) readv(r0, &(0x7f000010b000-0x50)=[{&(0x7f00007f4000-0x1a)=""/26, 0x1a}], 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/17 14:23:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000079000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000053f000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ba1000)={0x20, 0x0, &(0x7f000037f000)=[@enter_looper={0x630c}, @decrefs={0x40046307, 0x2}, @register_looper={0x630b}, @decrefs={0x40046307, 0x3}, @increfs={0x40046304, 0x2}], 0xe2, 0x0, &(0x7f0000b59000-0xe2)="78a7a01564a2a1911327c9f0966bee5fe16ce672c402980320920d8f668ce0e2cc35d6c5776468e5655bfdd17ec0ad71b168f7f940733ec9a57c6d756ba4a74f7e83319616e1e8879de7586b106dac7390569da5a4b9cf49706f75e3e50030f9202020cb2331c8c70b25cdf94161aa53bc5895962a0f31fc4ce48b2d11fe6524636a86ad9374cbe65cb56fc69500e7fa9f80bb1823bd0ef9e8fa097f53ccdf154f0d93d728616923aaca4e2ccc96d6b795e89a4a85e5655c6f673437583a2c404daff9ae83191c8978fac39e52a0744c7c62d55f79bf91c18e9ba5071e9bf346b12c"}) syz_open_dev$loop(&(0x7f0000fb3000-0xb)='/dev/loop#\x00', 0x0, 0x0) prctl$setendian(0x14, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000bb7000)=0x4, 0x4) 2018/02/17 14:23:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00003ad000-0x1)) openat$audio(0xffffffffffffff9c, &(0x7f0000d60000-0xb)='/dev/audio\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cb7000-0x28)={0x0, 0x0, &(0x7f00003a4000)=""/105, &(0x7f0000af5000)=""/228, &(0x7f0000ae6000-0xc7)=""/199}) 2018/02/17 14:23:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000ee9000-0x10)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80}}, {@in=@empty, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@output_mark={0x8, 0x1d, 0x5}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cb5000-0x9)='/dev/rtc\x00', 0x10000, 0x0) timerfd_gettime(r1, &(0x7f0000470000-0x20)) fcntl$dupfd(r0, 0x0, r0) 2018/02/17 14:23:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00002ca000)='/dev/adsp#\x00', 0x2, 0x8000) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000161000-0xa7)="457299e9ddd251f0cc6d05f4eaf0b194f7a86b784c4223edaa73f570c7c2d843534ec6994205db50dc01e9d65011ac4bbc1a6d6e76fcb31d9efeab91b50d20c250dff19944c20f2361bee1a5a33a34fd3c38f93e5fb717651ad2c9a95481f51b88cf3fd3ef9cae7415b7912df238d706082fc1d227028e4bf3ee1c718f3267785a09c8ac8991c57efffa03cc1e5bddaadcee8f4bb1e0143b2b42fc9cd9ed7c456f98aa9dedce8e") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0xa, 0x7fffffff) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e12000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00003ad000)={{0x7, 0x7, 0x0, 0x3, "a8f324ae65abce79ded57a9381b02e39f5f562e505c81c2e7fb74487577958c6dd4f02e1fa6240d5e7167737", 0x800}, 0x7ff, [0x9, 0xfff, 0x5, 0x81, 0x1ff, 0xa253, 0xffffffffffffd6b8, 0x0, 0x9, 0x5, 0x3f, 0x177, 0x7ff, 0x1, 0xffffffffffff8001, 0x0, 0x200, 0x8, 0x8, 0x100000000000, 0xe92, 0x7, 0x1, 0xfe3, 0x100, 0x95, 0x80, 0x7f, 0xffff, 0x9, 0x1, 0x7, 0x800, 0x2292, 0x7fffffff, 0xec0, 0x1, 0x80000001, 0x0, 0x6fd, 0x3, 0x401, 0x3f, 0x1f, 0xfff, 0x5, 0x2, 0x8, 0x4, 0x400, 0x100, 0x3, 0x7ff, 0x4, 0x6, 0x2cc2, 0x401, 0xfffffffffffffffe, 0x7fffffff, 0x2, 0x4, 0x4f94, 0x1, 0xfff, 0x8, 0x1000, 0x80000001, 0x8, 0x0, 0x3f, 0x4, 0x1f, 0x208c, 0x2, 0x2985901c, 0x1, 0x10000, 0x5, 0x73cf, 0x3, 0x80000000, 0xfffffffffffffc00, 0x10001, 0x4, 0x7ff, 0x7520, 0xffffffffffffffe1, 0x0, 0x3, 0x8000, 0x200, 0x7f, 0x401, 0xd04, 0x6, 0x7f, 0x45, 0x5, 0x8, 0x3, 0x3, 0x1, 0x5, 0x7fff, 0x6, 0x4, 0x80, 0x7fffffff, 0x9, 0xffffffffffff17cf, 0x7fffffff, 0x7, 0xfcf, 0x2c28, 0x1, 0x6, 0x9, 0xc9, 0x5, 0x8, 0x1, 0x0, 0xf9a, 0x9b9, 0x8000, 0x2, 0x9, 0x6], {0x77359400}}) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000b84000-0x4)=0x99000000000000, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a28000-0x10)={0x0, 0x58, &(0x7f0000dc5000-0x58)=[@in={0x2, 0x3, @rand_addr=0x9}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80000001}]}, &(0x7f0000a90000)=0x3) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000c2a000-0xc)=@sack_info={r3, 0x401, 0x4}, 0xc) epoll_wait(r2, &(0x7f0000fde000)=[{}, {}, {}, {}], 0x4, 0x20) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000907000)=0x1, 0x4) 2018/02/17 14:23:58 executing program 7: shmget$private(0x0, 0x2000, 0x1, &(0x7f00003e8000/0x2000)=nil) shmctl$IPC_SET(0x0, 0x1, &(0x7f00007c3000-0x70)) 2018/02/17 14:23:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) gettid() r1 = syz_open_dev$sndpcmp(&(0x7f0000114000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffdffffffffc}, 0x0, 0x0, r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006c4000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00007d3000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/17 14:23:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00006cc000-0xb)='/dev/midi#\x00', 0x0, 0x141000) connect$inet(r0, &(0x7f0000d10000-0x10)={0x2, 0x0, @rand_addr=0x20}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0xfffffffffffffd21, &(0x7f0000d97000)=[]}, &(0x7f00008b7000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d1e000-0x6)={r2, 0x3}, 0x6) 2018/02/17 14:23:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000054d000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a93000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0xc, &(0x7f0000a61000)={0x2}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00007fa000-0x4)=0xfff) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000b79000)={@ax25={0x3, {"c126bf61c5d36b"}, 0xffffffff}, {&(0x7f0000d9e000-0xa4)=""/164, 0xa4}, &(0x7f00005df000), 0x1}, 0x30) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000522000-0x220)=@raw={'raw\x00', 0x9, 0x3, 0x13e, 0x98, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x128, 0xffffffff, 0xffffffff, 0x128, 0xffffffff, 0x3, &(0x7f0000b41000), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip6gretap0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x220) 2018/02/17 14:23:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndseq(&(0x7f0000f1a000)='/dev/snd/seq\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f000065e000)=@known='system.sockprotoname\x00', &(0x7f000050e000-0xe)='$vboxnet0ppp0\x00', 0xe, 0x0) 2018/02/17 14:23:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000081d000-0xb2)=""/178) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = syz_open_dev$dspn(&(0x7f0000772000-0xa)='/dev/dsp#\x00', 0x4b, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00003d3000-0xb0)) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc8000)=[]}, 0x8000) ioctl$sock_bt(r0, 0x8907, &(0x7f0000e2f000-0x6f)) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000551000-0x4), &(0x7f0000d1d000)=0x4) sendto$inet6(r1, &(0x7f0000b0d000-0x92), 0x0, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/17 14:23:58 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b20000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0xc4)=""/196, 0xc4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000e5a000)) write(r1, &(0x7f0000b6f000-0x4d)="498e6c6db2996495", 0x8) write$selinux_create(r1, &(0x7f0000746000-0x58)=@objname={'system_u:object_r:auditd_unit_file_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x58) flock(r1, 0x1) [ 50.915380] QAT: Invalid ioctl [ 50.927079] audit: type=1400 audit(1518877438.944:60): avc: denied { ioctl } for pid=8002 comm="syz-executor0" path="socket:[22308]" dev="sockfs" ino=22308 ioctlcmd=0x89e0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 [ 50.959612] QAT: Invalid ioctl 2018/02/17 14:23:59 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00002c4000)={0x7fff, 0x2, 0x3f0, 0x4}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000083000-0x4)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000abf000-0x10)={0x0, 0x1c, &(0x7f00005b0000-0x1c)=[@in6={0xa, 0x0, 0xffffffffffffff01, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}]}, &(0x7f0000612000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x200) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/17 14:23:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000002000-0xa)={0x1, "9a82e0d298e0"}) r2 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x7, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000003000-0x4)=0x1c) ioctl$sock_proto_private(r2, 0x89ee, &(0x7f0000000000)="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") ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = socket(0xa, 0x2, 0x0) setsockopt(r3, 0x29, 0x3, &(0x7f0000df4000), 0x0) 2018/02/17 14:23:59 executing program 2: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f6c000-0xa)='/dev/vcs#\x00', 0xff, 0xba4c8cd11a339050) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000f6b000)={0x3, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}, 0x1, 0xfffffffffffffffa, 0x8, 0x100000001, 0x8001, &(0x7f0000034000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x6, 0x7fffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a10000)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000f6c000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000f6c000)=0xaef, &(0x7f0000de4000-0x4)=0x4) r2 = open$dir(&(0x7f0000f6b000-0x8)='./file0\x00', 0x10000, 0x4) gettid() r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f6e000-0xe8)={{{@in6=@mcast2, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000f6d000)=0xe8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000f6d000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x68f7, 0x6, 0x4, 0x400, 0x40, 0x8140002e, r4}) io_setup(0x9, &(0x7f00004e0000-0x8)=0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r5, &(0x7f0000977000)={0x0, 0x0, 0x0, 0xf, 0x9, r2, &(0x7f0000bdb000-0xb2)="9b7b7bb33cef28e11d3aac1d3e16eabb16e43c8b79ede1e235aae9495c51dc8a0044a4e5f595f326f60809aec73b2a25edfb3d35e30bcd9cab39467f5d89ec2b95f96c8fcb2408ce60e49ad19b412a100a7abaca37e7ac62d23279523c5efc5a67d33f3fcef988241d7e73ef9804d49e5839ae25c4c116cbb309b152526862e68b084b6b4e72e3e7288da1090dcf682bdde2de82330ab820313d18834f210d1307f45f86d87d25145ff3116659bd86f7a2a1", 0xb2, 0x200, 0x0, 0x1, r0}, &(0x7f0000f6d000)) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000f6a000-0xd)={{{{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "36e94fd1da5d23c28e6f5f2f6eef2b06fb6a99a7776c9ec23276b931483ac5c24c467411219db64e5d9e98c8ff1de957a308e1f9b2b52e3a831df0d4d0e3f43280e6c65e371ac6149d077ee2f5c82e68"}, 0x160) 2018/02/17 14:23:59 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c9c000)={&(0x7f0000452000)='./file0\x00'}, 0x10) fcntl$setstatus(r1, 0x4, 0x42000) clock_gettime(0x0, &(0x7f0000a1e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f00008a7000)={r2, r3+10000000}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000299000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) sendmmsg$alg(r4, &(0x7f0000991000)=[{0x0, 0x0, &(0x7f00009f1000)=[{&(0x7f0000e6a000-0xc5)="e5c63a9a4fe0e78c6ec5f1fd5cb290cc0a263d37e0185044c404f89ef951be7ce6c8d50d3144f6edaaa00a9ff5aa114eb67666ee7bf00f3f91fc3b1910ffdebc6c30f659ba253017bc1ea622b668cc451156974713ee8a187e08020707075ffe82e261e46619f3f5d7572e32b77241631fcd4e40eb9cffdcaf58baf2074fc11dd87b85c6542f5aace5276304aaada158fcea34aa63e621366cb275095f5bfcfd7b2cf51219afae460c8c1be020011aaf9e266923ce150070d1ccea7eec7c0a1fe00ecbb7a8", 0xc5}, {&(0x7f000049d000)="80eb34a56f84fa968c44fe70e9e98a3dca79f1e2401365622ce2be2ca54f273f14f92db31e0ddbc9bc7bbc", 0x2b}, {&(0x7f0000aa0000-0x98)="f8c82fad9be7d01cd7c3d69c9f4072ea35915e0e84a8300d697f9cd63e99a3bde96717db084f3e0527adeb80923249eb43879e87a5d8848fff34aea6f361222e567098d1d0465e4a87717b79436b5f4aa2e189d260b3210455c6411e6424a152d41b0c5e5b684a64d09b7b0a88e8cfd6b5975e08bb589b34d9e03bddddc0b3c20fb20d09bd27631fd5566fc772d4cf5a292f44b700a88818", 0x98}, {&(0x7f0000af0000-0x50)="74ad85188765cf7e5f517e20056cb7b501adeab2903ba236faf4c25d5e2230ef94b45ddbada8e3fa6b1a619f8577e98588a4d168fb4dd57d947276dc12df6a0182e0cf14de698354215639e18e24460b", 0x50}, {&(0x7f0000f04000-0xf2)="9e66694ef856a641ca376bea5e408faa78f55ee300f115b1f7729efb20704fbfac8e44513c7a91d7b46adaf0574f386a89618296ae7af15cf8209390de05e72b19115e9bf443eaea49ab9980ce96c05ba471cf272d94335c3aefec90bcb79f38aa4f0687c368db61ce9f22effaa44b4fb827eebb5436aece8c2a159fae87acd86982a68144e8ebbfce8de06ed00655daee842da8661dd728887ecb52b7b9c45bc0348d529ac665af586e10e86b280d0123309fe2d2d76721d765f79663eee4cd762516a7646daa1eeabfb708b4f2128fbd8597df5bdb5053fa881dc76bcf1d11c8b049ab06fe9e6227423f7aab2129192550", 0xf2}, {&(0x7f000070e000-0xbf)="c59164878a7db536656d89cbb92003c490f880e5925e4ef96dca5c7b67a805ed4e56534c0a605a3e489f5e82b216f18583c35d1ce89c7b6fa0ba59fbfa3e8a3d71e5965bdb8cf5a7ef83f80edaacebdb46835e5e0acfe8273f7f738b7db36f8f3a70ebae7afc49de687f3b8ca3e9892ca80088e559eb643a1f7a6bde4b99047ba2408a578159b2d0f8e835583bf00ced672fe8ff07c662b428a787ce2e30697ef1177824f66e8efbb373142ddd14c4ca89abad21c3508b94a11e7f15c31540", 0xbf}, {&(0x7f000072c000)="f5fa6eb54535f4a814f5cc4578b8ccb2704c4035c08ae742df773307ba966ca013facee759ba71c096b92e14ae4b2c7979d9da382bcf1f0175c51137f79d68a9f0d829c1ae69b592d1c07e0f393eea9f12e285b5c5be08ebbf8cba7992a66a982399f12f68bf1ed9c6ca35dce30bb027b8093d39b3bac021388edb0a0b672e84e3ea50ed352dd0d80c1ef43ff4c5666fbaf679fc10da32f069d131e622b660af06c1878da8ce6ce124f53ac6a65b4aee09a6c1d3c7633b7db89b809f47fca856a8ab11c863cca758dc71", 0xca}, {&(0x7f0000153000-0xe1)="a7b9c43b317a7fe3d22d4d050dfac0c705eef27cc586437c11191bb22a8b9847bab6ca326d839b41c21171ffba763b69d9638935e3a8a6427d9f770e483da8b3561544b295a300892a56e282f75b1867535e49b5c3dc42cecf2e9f46c0e8296773f5ede9521502218f97bf42addf0003e63dd5990fc67d6ae567251e8047e00891b7f1fc5a60903c8df9f298e407cfa2d884df59abcc6c237596dd777a319b5b5caab25776c7471afa2a19c5bef9ab778045c9d1ee825fc0bec09ab51d4a85134faefc10a1f090f5760fcbe385a37c4fe325f05be686dc9352f32d612a660849bf", 0xe1}], 0x8, &(0x7f00006b7000-0x140)=[@assoc={0x18, 0x117, 0x4, 0x800}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0xf8, 0x117, 0x2, 0xe4, "45d1174ccc225fc6e6e21ae39d7bd70b6e9c61b3bf29895a8fbd0893896c59ca97ee1532fc3912c02f81a9562315391344039533b2a80f3f2b4b3d1a00435c95553d9da8b04f86f1dc821a194ed294290d09e53d9bcafb3c7a374349b1e05a1f2db613715d4aaa70ff39ad915e390c1fd602f1a15c6743df36536249ed5a01c45371d176b78edb4180251140d739faaafd8c25a7418f55395082c638109dd3811224c4141935b3af02ecc9e431109e3b6e57789ab0313808b1b3592d73092624f0591f02fdbea2613684d2d1acbbb32f0427d7bebe0aa622c6378edb1cc48e1c61c6aaa6"}], 0x140, 0x80}, {0x0, 0x0, &(0x7f0000eff000-0x20)=[{&(0x7f0000c27000-0xd0)="d1a06c58ef30971108fefcdf1ced279cca1a1eb38682a21bf36b4ee04a4929ac2be8c72f220481faf237d305d759d863e146c564155ec49a5b7ac361efeeb53fcd09d15975a3dacaa6f3e524bb70fc7e5f271ceac569fa16e48df8c6ccdd61fcecb23d014f660c7cf7dfce4d3bff957eb43ce2d14517b81badce69c73d514471a7600d2032d8f8a0c7bc8a1aecd71cf781c7d6a0345e24f8a805f0a7521cc029c3da27dda7b51f5ed059e0f733597d7fed51bf423fba4b4119808f3304bd93280426e05bda87f05b0483dea23389cc5b", 0xd0}, {&(0x7f0000605000-0xcb)="afb252c89f71f5060d740c0d62c5f22fc87b2887c85ba352188cc344e6f523321e4f46331cb9cf73e3ec6666a1401f55728dc8035e315628d88f2b2e4b1fb066f8df2c032815a4dbe7d2144a5fe885750501dbb22ce8956893afc07a96c33fc3f512ef68479fe85dfd55b2c56bb6c0fce4a02eae6ef1c21955be898c07d188c78dff00badaf6684c8aefe4097065d9269c442c36fc36e511d9c5e03184554d1c886b42ddc1e931d87b6c8a22d94384054042753d8c715bc6be9d3b3e4e23522e120a60f73d33710fec550a", 0xcb}], 0x2, &(0x7f0000d60000)=[@assoc={0x18, 0x117, 0x4, 0x1000000000000}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x30, 0x20000080}, {0x0, 0x0, &(0x7f0000fa0000-0x10)=[{&(0x7f0000888000)="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", 0xfa}], 0x1, &(0x7f0000cbe000-0x98)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x68, 0x117, 0x2, 0x4e, "8bcb9fbc38f63315e75bf425c127454e55520fccc5d79a57571ea9634f8844a151ee48812295daf883306e1e7c0c25e8603d26ea5c098efd9ca0e03319fa7a64f6030fc6e8a6dbf418c9baa08609"}], 0x98}, {0x0, 0x0, &(0x7f00009ca000)=[{&(0x7f00005bc000-0xaa)="1b6e23b1e2e3b088fbf5c58f6913eaf98650ac88518bf11b59cb97aeb3fd5c2e2b6ddb50d3cfe78bc4bac6a0a04d14ce51706f495df288f21354ac6bcf6f6b76c7b2e54470451555a915955dfaff069925123dd2cb63fd9f6aeb426ded7d1d42db62acb012be7e7f446ca06b4ee106e4eab5cbf6405eee221f0747eb86e9cd4b2a2a6195b5cf8f18aede208b532cf973d93c84462d5d7356ee8d89b870122921bd667f2fe5e8307c5450", 0xaa}, {&(0x7f0000f2f000-0xda)="47072cef75138b0327cf50a5fc7a6c70a158b6bbe35f63839d78a53edfcf3891948a8fb850a5930a6cbcc22f8856cdae49b1f2c17d99ca3e0125c37def02593bd997b162602ba374bf9b82ea4b2f256eaceb46713e745147b942a29dc0e1629367a8a1b575bc5eff9c1ef262c15ca57315880b90e960c4529a8d08426c57b905db050956dde606a85cd0572b6215d6aa8434624f591460027e79aae5f6f6ac3766efc86d7de610aeda6dcff5f52be6e450a75655b7d95a0343ead5c5a194e02f79da1ceed4599c4321b2ee9e39ea16bd84c030d117ccd002ae35", 0xda}, {&(0x7f0000b64000)="d946c2187edb2d85fda6e14065ea2af60cd021152f82687614e57405fa00c2a33805e58eedea95d9ddfcaa379a2fa12cbde04b362bd2c7dc8b167199449936a50f1cb8c7c16f06701b613fd33797", 0x4e}, {&(0x7f0000e79000-0x2d)="fd479d22bbbafe91912c7418fd4967bd1511c969c65868515550eb877737f0925863417a2f405f57bbe07f440c", 0x2d}, {&(0x7f0000053000)="c3a699c90e67755a38b9b1100bf03eb95db0eee4a015f79c5429a483a6889c0e482490c077644bfa5456a6bb392250574bfdab6b9740d23e0aee743fd4e8596ef1afd7e467f07a86a0c8a58aa1ab512e6e0ca3a0fc3809e0256d35fc2fa7e1a8f5b4cedb9988c2fdc30c9d542aefbdbbe561fde8538eec4db9672ef4098dc3a0bfe457", 0x83}, {&(0x7f0000e5e000)="6f1a01be8b325e9430d79b9203db3f6b8350084aa3ec782d21d3615652618318429e06e4b5f84d6c6ada457d67f918a1148be189d68b951af5e6e3d202f88311e461cf71b26d975087b54f3bec9300310ba6bb31d45b5bbaf3114843b602a35695d663c996a3fe4246be17c0ec055367c6ce7f63e0076cef45a2fe900454354defe565805cf468fc07601f3f07ed36adebcd4341c95c96d1c4ca6cb014286cc44b9ddb97452421674d4a4a533d6767a4352eee581e994ef4cb0a982e56e36ff7adb6dabbb0135daab5abf1798227d1dc190870463f1667b02d0a2b9602be94af543af5418d1807a5fb8f42d71d05e07c039e12a6aa07d6c464", 0xf9}, {&(0x7f0000a4f000)="a4c2f73e9b914463a224a23d5d014098294430d60aca2c08196e420b446a88f9072550d3f75e9f5ac6d33165bd371cf4f66447bb7823d38952eaaf8c8c331ca0e32e5e984b115aee58661ca41b47fb90f1d660bea891893149c4d6855b307b517d2a271777dc4704ddc33107f7bd49b00266f9cedb4958838d941b23bac1f78735f49383aecb9a0bda33cbd0b9702a48ee6cf2ff021d481d646f6d23c15e123e85042c985b713e11f9b98c7ec8fe41409d84c1940498", 0xb6}, 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0x1000}], 0x6, &(0x7f0000eca000)=[@assoc={0x18, 0x117, 0x4, 0x20}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40044}, {0x0, 0x0, &(0x7f0000bf4000-0x10)=[{&(0x7f00001f3000)="b43e6f102462aa44a7a1001d070d123f3540f761c14c218513b3823b8c5832611157", 0x22}], 0x1, &(0x7f0000354000)=[@iv={0xc0, 0x117, 0x2, 0xa7, "fb7a35ab3743fb22edf8250cb6c1fb17ab7c21dff07275aa4a87a5c9f8382be7841842a65b44d6d6012d09fd55bee31cc7ac193e00b3e81c9e22e24be22058c6cfe710e285caa9595878a5ef775d8cd7168f6172be0e31ac4fa9ea1a573a7f6bd63cd0a009588bfeb7fed7cc9536c85491bf8e6dc74e42ee569be65febae458e7ac6673cd92601d188234f5b60df8e8582ab2bf99d4698057e403964592055d939c958af01e0a8"}], 0xc0, 0x20000000}, {0x0, 0x0, &(0x7f0000c82000)=[{&(0x7f000087b000)="81394d0c1f78ebd7fd99abf3536dce2d2525780f8032a86fad3b397585a2662a7f788acb28412b4c9d7c6a7d607db0008bdd93074f1281c1de2e950b98a5f82c56837975a2effb2e311ec5a8dca0ed9f25cb72aa62ccb41e80040749cb9362eb19a385221e6aaa2a3682d6682fe666287a886eb9636fefe381961f2f6dad8787f0d49020ad62a17f0dc8bb97a67a8f09d8eaa67082e7fbe1ba12803cfc7c01e4a2332c991163a3823cef92a7127b297d5fa88739f1c3bab9b865e4b1df5a46a5176a98f095ace2fb805c27aea5a1ab613219cff329ba8c6dea", 0xd9}, {&(0x7f000067b000)="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", 0x1000}, {&(0x7f00008d0000-0x26)="523b6a55bad7f8d883ac537d0e7639d1e78522d25208d0b51065119fee4699fd41edef2c780c", 0x26}], 0x3, &(0x7f0000670000)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa0, 0x117, 0x2, 0x88, "70bdbdec6b32e78ac43012fd0e87bf3ab9f91d8aa521737c866d1a77250120e9ee0de7ce9cd93c158eb168cde046503e6bd5daf2ec731596c339be2f1792912c3a66e015710bf69e65573debeb9490b980677b8e893ede2bbbe8f02557293088bc0fd2a2bfba1d00f10edebb5f6f1305f78dcae0a346793a0e907733f9d79161fa3f028330f3ffda"}, @iv={0x108, 0x117, 0x2, 0xf0, "fff4c9227efca98a2f6f8b6a563b8b57c27afdd008bc7c7d418355278b9c50b0db274fee71bd3dc3f0077b32d719f84aacf12d4569ea1d36b387e73f4acc5fc3421ba5301c759796952fb7b34b9e2d82a88bb9e839a92cefa6e81fe93a7b9ae75534f72588774ed30ad151bbb33d97b54a51888830cee58c091090ff8b5b9c0c06a2e387a5517b739c6aedb44177c9f1f15a3a32ac9f2b5be9d03caed7c7d48957a08d022a215f48f5ea3f682ed0725777fc9c95142a2a5297e8d980c9b0c19fd3c89399aa706127b074a98d11a594b36b66b00840deee05bff4dc535c41ce28541e71de964b493c0293eb2d2d186891"}, @assoc={0x18, 0x117, 0x4, 0xc968}], 0x1f0, 0x4004000}], 0x8, 0x40000) r5 = syz_open_dev$sg(&(0x7f00003f8000-0x9)='/dev/sg#\x00', 0x0, 0x2) syz_open_dev$dspn(&(0x7f0000e4d000-0xa)='/dev/dsp#\x00', 0x2, 0x40) write$sndseq(r5, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) preadv(r1, &(0x7f0000a54000-0x50)=[{&(0x7f000087c000)=""/7, 0x7}, {&(0x7f0000e04000-0x76)=""/118, 0x76}, {&(0x7f0000421000)=""/235, 0xeb}, {&(0x7f0000e5b000)=""/173, 0xad}, {&(0x7f0000ff4000-0xde)=""/222, 0xde}], 0x5, 0x0) getpeername(r0, &(0x7f0000c31000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000094000)=0x3a) ioctl(r1, 0x2275, &(0x7f00007bc000)) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00004da000-0x4)) 2018/02/17 14:23:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006af000)='net/llc\x00') ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000d19000-0x1)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000bc2000)={0x3f}, 0x4) ioctl$PIO_UNIMAPCLR(r1, 0x8008700b, &(0x7f000098e000-0x6)) 2018/02/17 14:23:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r1, 0xac4d) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000b7f000), 0x4) [ 50.991382] QAT: Invalid ioctl [ 51.005453] QAT: Invalid ioctl 2018/02/17 14:23:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000539000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) recvmsg$netrom(r0, &(0x7f0000964000-0x38)={&(0x7f000029f000-0x10)=@ax25={0x3, {"091c7b55e8647a"}}, 0x10, &(0x7f0000bcc000)=[], 0x0, &(0x7f0000443000)=[]}, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd52db09edefb45d4, &(0x7f0000548000)=""/150, &(0x7f0000e37000)=0x96) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xb2) 2018/02/17 14:23:59 executing program 4: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc8000)='/proc/self/net/pfkey\x00', 0x800, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000fc9000-0x4)) r1 = memfd_create(&(0x7f0000000000), 0x2) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f0000fc9000-0x10)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) fcntl$addseals(r1, 0x409, 0x4) fallocate(r1, 0x0, 0x0, 0x2) 2018/02/17 14:23:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x100000800000012, &(0x7f00007de000)=0x5, 0xfffffffffffffd3b) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffd000-0x4), 0x4) 2018/02/17 14:23:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000d7d000)='/dev/dsp#\x00', 0x100000000, 0x9898a18b1de674d5) ioctl$TIOCSCTTY(r1, 0x540e, 0x7ee) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000ffb000), &(0x7f0000d50000)) [ 51.086967] audit: type=1400 audit(1518877439.102:61): avc: denied { getattr } for pid=8037 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/17 14:23:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000064f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000baa000-0x4)=@int=0x8, 0x4) getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) 2018/02/17 14:23:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000036000-0x8)={0x0, 0x0}) sched_setattr(r0, &(0x7f0000321000)={0x32, 0x5, 0xfffffffffffffffd, 0xa1, 0x7, 0x40007fff, 0x3f, 0x5}, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000084000-0x42)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @empty, 'I'}}}}}, &(0x7f0000d48000-0xc)={0x0, 0x1, [0x0]}) 2018/02/17 14:23:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="a2", 0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000edf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x828042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000633000-0x4)=0x7, 0x4) sendfile(r1, r3, &(0x7f0000e65000-0x8), 0x6) 2018/02/17 14:23:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000648000)='/dev/ppp\x00', 0x800, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000055a000-0x9)='/dev/vcs\x00', 0x101000, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00001a9000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000c46000)={@generic="c6733b6c88a6422b1f50b55a4034d678", @ifru_mtu=0x9994}) connect$vsock_stream(r1, &(0x7f00006f3000-0x10)={0x28, 0x0, 0x0, @my=0x0}, 0x10) renameat2(r0, &(0x7f0000d0a000-0x8)='./file0\x00', r0, &(0x7f00003b2000-0x8)='./file0\x00', 0x4) 2018/02/17 14:23:59 executing program 0: getrandom(&(0x7f00007a7000)=""/138, 0x8a, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x101002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000002000-0x4)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ca6000)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000847000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fchown(r1, r2, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000002000-0xfb)=""/251) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000001000-0xa1)=""/161, 0xa1, 0x20, &(0x7f0000002000)={0x3, {"706af1324e4978"}, 0x5}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001000-0x28)={@sco={0x1f, {0x0, 0x0, 0x8, 0x1ff, 0x6, 0xffff}}, {&(0x7f0000003000)=""/78, 0x4e}, &(0x7f0000001000), 0x2}, 0x28) 2018/02/17 14:23:59 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005c0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x91)=""/145, 0x91, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0x9, 0x0, 0x1, 0xffffffffffffffff}) setns(r1, 0x40000000) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$TIOCCONS(r2, 0x541d) timer_create(0x0, &(0x7f0000031000)={0x0, 0x40, 0x0, @tid}, &(0x7f0000005000-0x4)) 2018/02/17 14:23:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup2(r0, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dfe000-0x18)={r1, &(0x7f00004c8000)="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", &(0x7f00006ea000)=""/69}, 0x18) connect$unix(r0, &(0x7f0000c16000)=@file={0x0, './file0\x00'}, 0xa) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000849000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f00008a5000-0x3a)=""/58, &(0x7f00001fd000-0x4)=0x3a) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000ad9000-0x28)={&(0x7f000016f000/0x3000)=nil, 0x9, 0x1, 0x0, &(0x7f000078f000/0x3000)=nil, 0xffff}) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000382000+0xdf0)={@local, @broadcast}, &(0x7f00003bf000)=0xc) 2018/02/17 14:23:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x81, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ae3000)={{{{0x2, 0x0, @multicast1=0xe0000001}}, {{0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0xff2, 0x20, 0x1, "efdef12ca0dff75b5a011a88da016246cc1f73806bf25201e115f2639d7f073738db19138a725f4b74e8c6f4712e32162a42ff357532576083580b27080bda05f9c46615e497ee516a24abdc8673f53a"}, 0x160) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000002000-0x4)) r1 = accept$packet(r0, &(0x7f0000dc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00002d1000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000022f000-0x18)={@empty, 0x20, r2}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x38c}, 0x2c) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bdc000)) clock_getres(0x5, &(0x7f0000ee7000-0x10)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r3, &(0x7f00004e6000-0x1), &(0x7f00003a4000-0x1)}, 0x20) sendto$inet6(r1, &(0x7f0000a36000-0xfa)="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", 0xfa, 0x90, 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000955000-0x2)={0x6, 0x4}) 2018/02/17 14:23:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004bc000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x35}, 0x48) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000426000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/17 14:23:59 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000078b000)='/dev/amidi#\x00', 0xc8, 0x20000) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00005eb000)="560503117d6e60c2691fb94ebe5e9bc152529edce2c473be415113c3d6c25a63f6a2c1f856e751196ecf55623961bd62f3ea7b4969251e4010160f9c3d5935d04550ed496193bf50f32f52aa61b777777035077d50494c8fe7f5b07fad9249a85911329163837b65247d6aa957ab9d63a6aee0343ca3ce3036526530856b576a1bf91ef48d2d3e745105db2b77c5d633c9c3c53c7227cb43f43e3b93098af34cf034607da6b4cee41a3675ebd588321f12e87a03298d11199d3c8cf0d4e94cc3c669ffa1907c01c65a678b0e87b6597087c0b17edc8b390debbee8f32c40dd09e4c6743718934b24e5c6ae6ad9c7a00ace0f0c02ec9d4358d658ae108721e9a1eb1c31f7198117e19a9d8ccea1150eb6adc1981d49467b23b0043b63349dfc9c8d8ed8ef4eba6e0da40cb7e39447ebdf0ef1b562e152b9c1f3f722493e45fabe650ac54f1d79181eb6e4f4942a55ca3d52e44aa17c757dec4e584bade8581e6015239e7f6fac5a8ae2ae1fc4a6732189c29bbc118f20466f865204b4c3fb2e99d5c8d5cc8a5ea858816a3f96049ef5e0756583d23abb9baa2eec80ef4f3f70229aadad0234d42fb53f6a783bf3449a901a0e2b6ac8fedf0a387bbcb0d124898edc9ca3c8ed8ad5678064935014e1fd53ebe00703ee8f4b5b89269a731e541ff3942f4b9b67440271dd42c1b49ac112890045fdd7860d8fabfc06a1102e1a4616bdc9f08d9cdd3265fcf30ffa2b43ae8f4f31b4050e984fdc1076edb71ee1b975ee4a6de9197a699a69d16bf120222d4d1faa9e3af4b46d8bbfeebc6872e182630243e8d463fa0f158208218f1f94d4a2352c0040ad1023f89efa77bf1ea051204255f5c810dd38e60b07a70a0b831a71b3b3ff8044e26b9cdbf572f58600d7182c849312f9e139b53fdbb53d16815e228450113ef2a89eb96f90067df0396f3a3162afe565f90b8fd98097e2a6c7b6e157a22afe4c806316aaefe925ce3dedf3a14d9f8eee44640388a325135c6f882f3dbdd0e06bbbba0bbae59419bb6b4c184d09d494302d049c6064521139f487e9b65a6cbec33387f6af18d6cb3e8d0e03bd61c2a48b55f2aae272f27798613a59ff37cd1a1aaef6d0a189e3e4e4770775f94ed344820f5ea9449c85756e77514035a0c949755388555952c59732fd2c111393e1b7ce3fd852516e58952f12ec50730e45d572a653e56d3019a9b10935c0bf662319c2c4f1be962bc819d52c56fee1da733e0f8b00e9eb476bdca70820a7ff8ba24e3ab3f00fa893d9073d72dfe609e1e77465b2a32dac6124f383113fc32c49a02fb80ac7559d642431d2ba76c11e7b042c5ae3e659e8252e7f3ac427cc05f52199aaa60b46c5cab49099efc6af8e5e5f2fae34b4eb568c57e90f8b095df8128a5a3e14143b75fa7b98b8b14cc17dd0db0f4fcbd73389e153a251a9162296645ca092f2e8c7602754ca10d91e2811e8cc8ba26b602b259e23c49c21ef16f5a3ffbaa4ef15773435d9f8c6e1cbf2550051c1d3cd6be8cfde10a3c98e6ae670813c308e77c465981a065f5945872d57116a68c45eebd559f37e87b07628aa1a639be1b3a50b50d97c2b44ed5f9984f1736c32b211a1023583e3e6fa8ea245484ec48cb978266aba56388bfed4563f529dc69603a73eb0fe64fb4be9bfd6e229f2b64a6f74c82536cef1448758b374ef2c894d40db03664f152342d123dab9171444140993caf1618f2f3a035535da7f0476667c1543e73b38c03b907107f23422705811e8e9f3c70cca6e6a6dad8dad0a517c03ddcd83cb7c776bd127eb7d242cb641095a5bb0b420c3fa69088b6ec4c162a821f60992b7494d2207fdcdc076b177bacf076fe8ce4ab27f3424512cd4c5836b765efad05dc84f956313fa18fc2a9481efd86acc4c22f0499850772040dc3fff63166d747e6ee645ed6748458e1ab5f6beb708cd484b6a17e8eacf28e1e77db590aa75add9bd610fbbf5d592d3c4b7ee4210bbe59ebaf8515e4bced8e6119839e041cd7fbc80ee6b892ae66ad3345494d6dcfa901e56fa2b5dd51049f06fc828f1c25935564f78a24dbd1872db13464b11319a9991182ef86f2822bc938a5353a0097cb638cc6bd74324fd34662253b0196d25ec7b143ffdad705811d41b96d50bb5159655ecff4e7fa931dad74d390986cb336be8f0ad4a2648e90af928591124efb343d6e2a0febe91d49064e65a0c4f2d3ccf5d6bdae712cdad5b1ed5e126ef83f2c6752634c10b3d82493f5e20c27f8a9a70cad8610746afd478e9d839e44dc60bf3aea0c442f2af730d849d7dd1f14cddcd9bd238f61e0c905a2e5aa557611ee32d6c6b100739d801c4cbe1a121a5a621a9e3b3b527f186e82b9224868bbcadf88ac4ae5dc2dfc8313f59224226b0a5a6669ac2e048b010573d7b3d9d19f2c2b153849dddaba286802aad8c517bcdfd1333b281936602e64209e54846f85db233cf1d75ff2887126e6a0b58170cccc673370d715869ab99634fd22cb95658581e2351766028bd845281048b66064ad3da4c65463187a6331e2006609b79e58a3283800b337f6d0101001e3d3d62a4efe115d2061da453f46c5495da4cd722931478071da66a591ac0e17d8f2ef30ed876bad23f959e2fb8cb2f5390da24a04c0e66ed4244332f312df9a59f1a423ea877bf13719a2e4b7e1d37cee7459ec8fadf9417e9f53ff3ebcc060ca515755fd006b1781eeb442b8a05d58a4f4c1880a0767e723248183aeb9fe45527a67563267a45adb5f7f51356e9721b9821a63c1d1924d48008cdaff955e65830335bd1fb90f99feeb5c69671af61112a42e12542aaecf013914f5bd77915ce9d3788091898d28a16c65d7456ea547ca491f74d9a452fb7fbdde1949203378326c18f3252e93c7a4ca1bdfecdce43f0ccb457c9a408319bdee87f44bfa5fa344dacacab7f24c39bae04a2a790bd958b7291dd6b20a51ae13ddd60c85029d276e88b6645477f8f8c461b54dbb12b95fd146539a8246fcba6d18d15486092a27d8d9961f0d3b8f6569a8c6a7b183c2721feb03f32f2eb4da2b46f59bf1f0e821d29f495cc05c93c00f1d0070da147ebdceecb04f852967bd8ade0f681add34434ab12cba21b104057d33a8ec80f6388bd8e0bf43b6e1928e571f7eaa486646e0f986a13f21aebb5f70d7627da3f548341fd889579b429fc65aff5ee9f97367a42b34ce78747ec8d9fa53a82d543020b3a5428f33602a35c80e7d8a625a6954477bfca429df400e0f297438ef1ecd07e742040b452e3a66dda57f843447ef77bcf42488154dcd7bbb32e44ea6587c98b427a46095fdf4f41399bd78bb515fbc9eda27e5da4df58b38c39a789fa2ca0fbff2f3ee3bf636ad106ed6fd8d82e332f20631aaf0d8370d512d75934486681990319077feb22573802891afa6b7d195a655e60542e1307be53bf58c34d2b73a35d6a011628e17dd15aa65c2921ce83c57a0ae1dadd6f0c69bb6d4b0fae4ddd27d50ed0b218b181fd839c0669c0f6080828d7d14a9db22e2d9a809f4268c2bd33555537330ed1ae029eec4d6a13a64661295672e7658066a21b51f42178a46dc1ca8fcbcd87fdc65ebfe8be756e75275833e1c98c1ab047501178ddebfd0f18b0dd9966075fb619d460fb65f38847d228afa87c11afe2dd455c8f1e8eb5f3e008a612236dc4ffc9c7ce447d9fc2df9d97297a035022f7b1d958fff84be1a06a776d7f9accf7ea0f0fae691b3c1bfd632421c1be7036a8a0e51da8aa6da5a77123fcd5bbe45315b40bb3fa569ef4ee60b5e60300000000000000072cc18a2912a5cdf63ccc75d42ee9fc3120211477feea8ce9d1465ea8710a1775fb37db4d6380dae0448afe4d3bb33b4983936f41ef5bb56e6fc086d1a8d7980f078282fc1d2907d816033d8800d0e10ad95f627745db5d49ea0438d70eaef36ff35a0c5a92224ff45b6b3afcfb3e4ffc4776cf4ce8a16cdc5a6ee8983e1e32fa778684d1fde5e73fd505fb33d92dc209638271627d284948ac59214a6b11e2d7223f32dccb1425373df5c5d8df43f5517dbd25ec6e22bcf2f9aab5b18d696c09c653e2c5ebd7ec526e3952c55432c130a61ef277e4e23737c137c1f7ca01a7f2f70d28ec7cd84562751154dc157a3c15ecefec9c224166445710c02bd1683af7e5bc25bd7aa3302db925924e521f8ebf93e1d785f200474c53e0abcd87ba23a4ba1a4db472fd19cacc90a9c87977f7874dd4650e7d84e4f58f510e6f224d8b947dcbf9f0daf274bced5be2dd0aaa61b20973ff9c578288672d45174547548f3acd278ad61ba2465e5f12e5b5a968554f9915298f200d2d30ce39db4766b6ac9a0bf6c3ac73bdb03d8f73206996c1bb3863387d8dda26bcb88a72b8296173ae614bcc452f95d27d817bba2bd04d0afd2f4235e6793df46a981fa3752b7bfa94ea73f66293ad39b287c081a87c0f4d512a7f34c80a1d1eb9b6de88ea9a1666ab9f1ca32d0a27c27c9e3f21eedbcc2bfd0ce67f54fb142b80c17325f33222710a5ba4a1e3cca5c85389b21b0f89f29facb896a79bc255a31e337ddc1d4327aa1f860b758242fd5f7fe2194bcabadd36243ee0d618b1d894bed83b033949ad971fa2f4f27bd73279599fd9e367c37bd548e13272ba5aa6c1a23a6fec6bc8d0f2b28d74939c12412579c433a319462e4386af5be19e89c0a78b17a5bdbb56c0c1dd508674638d0ffaed71bbcd8616faa1002f2d7b37b208282c1ffd1544c8412fd1c2bbe6349ab7e1fed3bcc7fbb9f9437d87c0ad438a0bf31b6785b492397f4079f18a4e90789c8de9c60459a0716acaf6db6042424a351a150cf6a81ae79a4247c8b10306c6ef045e8ebbd9bcc3c7d86f0e218d05aa33710a29f7606c5aecae021f4c195c1f0f3a63bdb739fed27518c38719ca8d51ef61bb4d3367cd9cf25fa9730b786d869a41f58c6ccfa17176e9dbc5a5fdec672534974119db4295bc84291b4b08c294891df634e990e04ec4eaad0b91e18f9d1898bdb0b0990e382bb5cd2d9e582f34fed6ef5c5f013abde75eb1456f4c198f128971cda5df70a10152e741caa9961187d97258a84f8634cdb7482b24ec82e011f3ef7cc3c93ca86485357efb276b12a57ce51a7be0f34e72a2e2da35bb828c1d3f492c18d40d420d897d4baf4b835f2d51527b7a6a6a3ba1d48f1207b3ddb085c9bdb7ffdfa00628176502d223efb608e557a4801612b1a8557baa002e91e1ecacbde80174031d37753abada66bd9b7cb0f386e42230b964eadd445532929a147ad282612d6579cd0902367d7b5d3b8ba1e97ccedce3dde9438a28a7d4838aa553f8d315576ab8d72188f769d3081429a1d3d66207b60ec0b9910f9ba003d7c00ade695adcc202c0ce4651ad74ad34666b2170ccbf2201d8d76d63d53a1a85d71d0a6c387d45626807e5bcbaf18f16ee926b8a1870994ed72590c717e25a6ea546b2ae5ce19934cced593d1d9fc3b45a6b93c8602b8cb77ead6768f0b58211d448b65407e7a8c3412530576ed2cdc3b197047dcf311a3c869339d82c4ed54407b869f73835c12afc7f2516866a40edab723b798586f69ba72847937d0ad6f7df350555bac5de53e07918369035c948c3eb7f79b0fd2dfc60b4fdfb681ef1c88e9818783b765bb0fadedb6893e6ab2e27fd40d7dc019ed044c4e56279c0c69256a0aedf24e9c37e1f300c3b2cae9b728f03e2b3add21a31914730aa856f7d3b8534caca37cf61a2bdc2d9dd28f8bf131123c896a358af371a8356601b3bc69c9622", 0xfffffd01, 0x1ff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2018/02/17 14:23:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) r0 = syz_open_dev$sndmidi(&(0x7f0000a0e000)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x9775269ac9bc9ce7) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00009f9000)=""/79) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000feb000-0x8)='keyring\x00', &(0x7f0000e5e000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f00008a2000)=0x1) keyctl$restrict_keyring(0x1d, r1, &(0x7f00008e9000-0x8)='keyring\x00', &(0x7f000080e000)="5bfa73656375726974792d245d626465766574683000") 2018/02/17 14:23:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002ff000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0xf, 0x0, 0x4000000000000000, 0x0, 0x0, 0x8000000000, 0x10000003, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000371000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a04000-0x20)={r2, 0x0, 0x100010100000002, r3}) 2018/02/17 14:23:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000005f000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x40000) sendmsg$unix(r2, &(0x7f0000922000-0x38)={&(0x7f00003c2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000093000-0x60)=[{&(0x7f000008f000)="d9c95c454d553e5acca43317d8dbcf01bbdf8135724ee1e78a8cf2f5577d36cf67958b0f1fabddf0092639b4ef222d2cb38b4643afea54130dc9d5a5f1eb32444f0d8bb2136c6eae167c4695ab5f93682ce9181667d08b07", 0x58}, {&(0x7f0000634000-0x17)="0a1d91c3baa83d36782bf84b9827dee7644a7fa8edebc9", 0x17}, {&(0x7f0000b1c000-0x40)="c8c3aa50a4b1cb44b8644c1b104055123cbf029d75fb0641e22971c83148c4d100000000000000003939a72481d9a0f723aac9efc19ce5f804baf6a86a2027fa", 0x3f}, {&(0x7f000097b000)="098d84ba47cba828e80a1d3183cb354d251388ffcf821a206b6e9d4e3f191fc629aa38ea40a6ea8c49bb160c294f11a63028f768c579112689536d85dbcab880979cab1b33a9edfc25d18aee95e648e68f3f20ae53b4e5db58687c2cec28011844fed22e36f8320ee3f612b4de89dd31fdff8028355ed7b34488606a4dea2898", 0x80}, {&(0x7f00008bc000)="b2a960f294f2fbce9599ce3e8e851d35e0d0844a04f95fb94828968cc181947b1fa710ee421e57fdead750ad7a5ea3c2c089fa47ea51ea153f1475b17e89", 0x3e}, {&(0x7f00005e2000-0xe0)="38380f8ca8d718c2e4c94c5800fba272757db49afde0346ad85135614943a17325365e9a44567fee95bf112c54dbd23e75d9fefcae94f66e204797af8be66f2cce00c0bb80525c7011c2ee268c660be0147dc99bb1cb1aa6b81645d64848c6f128ff3e89dda37c29cf4899c59f36e25a4322a70e4e32d162bfc969704374b315d8374af96ba420fa662461cf38a2a9bd702966af3bc32121f3f3284d947cfacc0157d58c7b6196f71297892ec73ab9bc550a9457b4f4ba7acdc9b8f397795f85cf4ef08eb7e1cc84cc027f89d9ffa5ce4bb5ceee74797501261858e26383350e", 0xe0}], 0x6, &(0x7f00004a0000)=[@rights={0xffffffffffffffa0, 0x1, 0x1, []}], 0xffffffffffffff30, 0x40000}, 0x40) 2018/02/17 14:23:59 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000b8e000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x400200) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ad4000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000002000-0x4d)={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x5c) connect$rds(r0, &(0x7f0000002000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) 2018/02/17 14:23:59 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f000002a000-0x30)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {}]}]}, 0x30}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000024000-0x10)={0x1, 0x80, 0x8, 0x100}, 0x10) 2018/02/17 14:23:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x7, 0x801) ioctl$int_out(r0, 0x5462, &(0x7f0000f05000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80045439, &(0x7f0000000000)) r2 = add_key$keyring(&(0x7f0000d04000-0x8)='keyring\x00', &(0x7f000023e000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r2, 0x6f93) [ 51.300524] SELinux: Invalid class 85 2018/02/17 14:23:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001ad000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000bc0000/0x18000)=nil, &(0x7f0000b0d000-0x18)=[@textreal={0x8, &(0x7f00004f0000)="66b94a09000066b8565c000066ba000000000f30656467660fbe1aba4300ed660f72d0450f229f0ff7c52e0f326436640f01cf0f01c9642e0f35", 0x3a}], 0x1, 0x0, &(0x7f0000f76000)=[], 0xdc) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x100000000000006d, 0x0, [{0x40000000, 0x0, 0x4}, {0x40000001, 0x0, 0x6fff}]}) 2018/02/17 14:23:59 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000a47000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d65000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r2, r1, &(0x7f00000d1000-0x8), 0x8000fffffffe) io_setup(0x6, &(0x7f0000dc8000)=0x0) io_cancel(r3, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x6, 0x0, r2, &(0x7f0000552000), 0x0, 0x9, 0x0, 0x0, r1}, &(0x7f00002bd000)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000e89000-0x24)={0x0, 0x80, 0x6, 0x0, 0xffffffffffffffff, 0xfffffffffffffc00, 0x101, 0x0, 0x0, 0x0, 0x1, 0x3}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$TCSETSW(r2, 0x5403, &(0x7f00007de000-0x24)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000003000-0xe8)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000f9b000-0x4), &(0x7f00001f1000), &(0x7f0000bf0000-0x4)) 2018/02/17 14:23:59 executing program 2: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0xa5, 0x0, 0x0, 0x5}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80007, 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00006c1000-0x4), &(0x7f0000294000-0x4)=0x4) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30) clone(0x0, &(0x7f0000bf3000-0x2e), &(0x7f00000f0000), &(0x7f00005b2000), &(0x7f0000963000)) 2018/02/17 14:23:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmmsg(r0, &(0x7f00002c7000-0x258)=[{{&(0x7f0000b9f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f00005d5000-0x60)=[{&(0x7f0000724000-0xbb)=""/187, 0xbb}, {&(0x7f0000ac3000-0x4f)=""/79, 0x4f}, {&(0x7f00007c8000-0xf5)=""/245, 0xf5}, {&(0x7f00003dd000)=""/194, 0xc2}, {&(0x7f00007b3000)=""/151, 0x97}, {&(0x7f00008ad000)=""/134, 0x86}], 0x6, 0x0, 0x0, 0x2}, 0x7ff}, {{0x0, 0x0, &(0x7f0000a6d000)=[{&(0x7f0000401000)=""/151, 0x97}, {&(0x7f00000f0000)=""/64, 0x40}, {&(0x7f00006d7000)=""/231, 0xe7}, {&(0x7f0000de7000-0x68)=""/104, 0x68}], 0x4, &(0x7f000031a000-0x6c)=""/108, 0x6c, 0xc54}, 0xff}, {{&(0x7f0000d7f000)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000e98000-0x10)=[{&(0x7f0000709000)=""/186, 0xba}], 0x1, &(0x7f00008cd000-0x10)=""/16, 0x10, 0x7}, 0x5}, {{&(0x7f0000c92000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f00008fb000-0x30)=[{&(0x7f00007ce000)=""/127, 0x7f}, {&(0x7f00005b0000-0x76)=""/118, 0x76}, {&(0x7f0000585000)=""/78, 0x4e}], 0x3, 0x0, 0x0, 0x41c3832}, 0x5}, {{&(0x7f0000900000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000a39000-0x70)=[{&(0x7f0000cc7000-0xdd)=""/221, 0xdd}, {&(0x7f0000a52000-0x6b)=""/107, 0x6b}, {&(0x7f0000236000-0xf0)=""/240, 0xf0}, {&(0x7f0000bbe000-0xcc)=""/204, 0xcc}, {&(0x7f00003f0000)=""/232, 0xe8}, {&(0x7f0000ad0000-0x8f)=""/143, 0x8f}, {&(0x7f00008fb000)=""/165, 0xa5}], 0x7, &(0x7f0000528000)=""/4096, 0x1000, 0x211}, 0xff}, {{&(0x7f0000eeb000)=@hci, 0x6, &(0x7f0000242000-0x50)=[{&(0x7f00004cc000)=""/162, 0xa2}, {&(0x7f00004dc000)=""/224, 0xe0}, {&(0x7f0000198000)=""/130, 0x82}, {&(0x7f0000862000-0xa5)=""/165, 0xa5}, {&(0x7f000014e000-0xd0)=""/208, 0xd0}], 0x5, &(0x7f0000cdc000)=""/196, 0xc4, 0x4edac32400000}, 0x1}, {{0x0, 0x0, &(0x7f0000b9d000)=[{&(0x7f0000301000-0x68)=""/104, 0x68}, {&(0x7f000037d000-0x2c)=""/44, 0x2c}, {&(0x7f00007df000)=""/131, 0x83}, {&(0x7f0000cdb000)=""/208, 0xd0}, {&(0x7f00002bd000)=""/120, 0x78}, {&(0x7f00000d3000)=""/4096, 0x1000}, {&(0x7f0000afc000-0xad)=""/173, 0xad}], 0x7, &(0x7f0000ec0000)=""/85, 0x55, 0x3}, 0x5}, {{0x0, 0x0, &(0x7f0000006000-0x80)=[{&(0x7f000049f000)=""/6, 0x6}, {&(0x7f00009cd000)=""/155, 0x9b}, {&(0x7f000095b000-0x6)=""/6, 0x6}, {&(0x7f0000f5e000-0xb)=""/11, 0xb}, {&(0x7f0000f71000)=""/37, 0x25}, {&(0x7f00008bb000-0x68)=""/104, 0x68}, {&(0x7f0000b34000-0x9)=""/186, 0xba}, {&(0x7f00003a6000-0x16)=""/22, 0x16}], 0x8, &(0x7f0000f09000)=""/95, 0x5f, 0x2}}, {{&(0x7f00006d7000-0x8)=@sco, 0x8, &(0x7f0000bce000-0x30)=[{&(0x7f0000d2e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f16000)=""/253, 0xfd}, {&(0x7f00007dc000)=""/147, 0x93}], 0x3, &(0x7f0000f22000)=""/60, 0x3c}, 0x17}, {{0x0, 0x0, &(0x7f00009f3000-0xa0)=[{&(0x7f0000bbe000-0xc5)=""/197, 0xc5}, {&(0x7f0000ed1000)=""/153, 0x99}, {&(0x7f00009d1000)=""/139, 0x8b}, {&(0x7f0000d04000-0x8e)=""/142, 0x8e}, {&(0x7f0000936000-0x58)=""/88, 0x58}, {&(0x7f0000e72000)=""/203, 0xcb}, {&(0x7f0000e6c000)=""/70, 0x46}, {&(0x7f00004ec000)=""/75, 0x4b}, {&(0x7f0000486000)=""/4096, 0x1000}, {&(0x7f000056b000-0xa1)=""/161, 0xa1}], 0xa, &(0x7f0000f9e000-0xa0)=""/160, 0xa0, 0x7}, 0x2}], 0xa, 0x2001, &(0x7f0000156000-0x10)={0x77359400}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/17 14:23:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000119000-0x4)='bbr\x00', 0x4) 2018/02/17 14:23:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000042a000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f0000bd2000)) write$sndseq(r0, &(0x7f0000f86000-0x30)=[{0x81, 0x5, 0x0, 0x0, @tick, {}, {0x0, 0x4000000000}, @addr={0x0, 0x3}}], 0x30) 2018/02/17 14:23:59 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) readv(r1, &(0x7f0000006000-0x30)=[], 0x0) getdents(r1, &(0x7f0000001000-0x64), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f000089c000-0xe)='./file0/file0\x00', &(0x7f0000a7e000-0xe4)=""/228) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/17 14:23:59 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f0e000-0xa)='/dev/cuse\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bab000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x5067}, &(0x7f0000ff7000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000da0000-0x20)={0x5, 0x3, 0x8, 0xbdf6, 0x44c, 0x80, 0x81, 0x7, 0x0}, &(0x7f000081d000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x8000, 0x131c0d50, 0xff, 0x0}, &(0x7f0000f86000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fb1000)={0x0, 0x7fff, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfc8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}}, 0x5, 0x5, 0x4, 0x100, 0x9}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000031e000)={0x0, 0x40, &(0x7f0000f4c000-0x40)=[@in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x3, @empty}, @in={0x2, 0x1, @rand_addr=0x1}, @in={0x2, 0x3, @multicast2=0xe0000002}]}, &(0x7f000077f000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x1e)={0x0, 0x16, "2af5eff8bbf71077e8e181155854423402906ee3e96c"}, &(0x7f0000001000-0x4)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x62, "1444a6f6aa04e92f262fec5c264fa1327e4a55fc4ba6803fa148f037e1e29bec9afa0db8ed9deb6903229cd7cc3b264dcf1ebb5392455fbfb7910a117dd172050ddf5b420e6640c0f67c1ca5b16eb75090adde9ae3ac4fe811d56ff2bf2b5e19d2b1"}, &(0x7f00004bd000-0x4)=0x6a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xcf)={0x0, 0xc7, "4e7b6029daca1b1536af0277724b940cbf953ba83b70e664c446d2fe7ebfed2b4a0f96a781473aae025966b52271f2e4451369e8d372498d42e7ff1999d86a780bbc4287d7c449103627c8dc7977027572d09ee7a04ddd54c56bf2de0294b3ff317131daced5188bb789b06305128ebe17aa4cd5b21c6ca0a711e4340394c51e2020b9039570f0221a937b47f8cf98813ec510cd9849beba94d583760cdfe4431c9f5e494430e2b459578803b669ccc3644b8ee034755e398bc11dad3a184cbc03fcac4325f81e"}, &(0x7f00007f6000)=0xcf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x4a)={0x0, 0x42, "d31b3e0c53a7e01e688e242579a31d9d85287a087e4f5f8cc50b07caceb3aeacebe44e7e79e4c90435a3100616fc35bb64139a0fa50c64ee784e538cf46508f48fda"}, &(0x7f0000535000-0x4)=0x4a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x9, 0x30, 0x80000000, 0x7f}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fed000)={0x0, 0xb, "11d110ca647d4617664670"}, &(0x7f0000001000-0x4)=0x13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xffffffff, 0x114c053053434fa, 0x8000, 0x7}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0x230)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="302af0043734149c4ad35a6d4f9d71d57c7a29446b3c9310456433d41ac53bc6f51694ead1aa02a9febeeee120fe3cdb3beba0e0808cf419193f71a372d284fcbb5d5e7d88fd2fb4bb13fa8b55ed1da0597abee9ceff40a17427f363da6c548b0bc9c8cd62c09c0a5ce00de47f8170553df7d1531280592073c49c81b4cb87d2b6953699b326dbcc6c364cb17b847c08ca689ff623a940d6d8af78190b577009e59893684551a0aa0cb85d18c8ce404b1e3022ede927bb560a4f96e3de570d1b850dbd78d1be01d1d555ef70392edb958857e1f527241fb4ca1d34d8e21e88c3e016ada8da08dc6d78ed0cc692a3f9b182", 0xf1}, {&(0x7f0000000000)="ac344afb12f310873a12059bc29a3a4e355dfcdae2fdb12f8ee442002a12ea0db687e07b6022670127c6d33fa025f392970929e7", 0x34}, {&(0x7f0000001000-0x6e)="654a212c5286fb1e09033dd63e0c9ddbce8155f7c5649ba41edf948e66bbd378d24b438d7cecf923901bcaa801c4270396ad8b2d4f0cb0ce6ab056213e1dd74fd2979d8d9ea3e4cbfeb7da5369602fec54153657d9e1b93abfee07a13b4d6cfeab899282c2c782c67b866f31f521", 0x6e}, {&(0x7f0000001000-0x69)="bd91dcdb63ab4f8201f7002d734c8c4682c822afe717dbca1eae45474f8960c83e558a2560b47e9e7ae4634c060e6c123ef7f8f3bd323dd83d1aea022840604114ec6cfbce701cec60af52c6d0879a3af0ec5d2dcbc467221a28bfe1c66a845f2ef20505a4e7103462", 0x69}], 0x4, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x100000000000000, 0x6, r1}}, @init={0x18, 0x84, 0x0, {0x4, 0x5, 0x0, 0x8}}], 0x60, 0x800}, {&(0x7f0000887000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000552000)=[{&(0x7f0000001000-0xa4)="d263a011c7f2c0da3295fdc37c6d7e80232e372d669d026f14c4756c2a06569377ed617bf6ba5512389c8b988db32288758fcda7b699414b802d282f5122f8ba61462ed9074712dec03e82a745f0e03f507ff62f42822c80769d565307e37b7aabdaa44dc3a9f45adb9ac8d897104a95846f842138aa2b93c5c8c0df9dc00fa99ca6b9d5f262176518178de022a77490ac1999ffa90f8acc6687a4492ba9b3e38fa40f46", 0xa4}, {&(0x7f0000001000-0x5d)="1d41907fd38454a37e6b6f74db774088b006b6a29051dfee2c603e1a83f93f9e0a14dd5ea6e2a40dac2c8533954c64b9b5c4a1cf49947a037943761bc9280b039354561f2b226a873c6a0dde91861c8da9e3c237617af130b253b49b02", 0x5d}], 0x2, &(0x7f0000001000-0xc0)=[@init={0x18, 0x84, 0x0, {0xffffffffffffffe1, 0x2, 0xfffffffffffffe01, 0xfe}}, @init={0x18, 0x84, 0x0, {0x4, 0x3, 0xfffffffffffffff7, 0x1a1}}, @sndrcv={0x30, 0x84, 0x1, {0x44f, 0x3, 0x8009, 0xbc, 0x5, 0x200, 0x63, 0xfffffffffffffffd, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x7, 0x1, r3}}], 0xc0}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0x1c, &(0x7f0000d27000)=[{&(0x7f0000012000-0x6)="b5bcb6904974", 0x6}, {&(0x7f0000502000-0xee)="dc8b2e8f470c8950364ca48d27075167e2f82e42f129667f9618c28716f6c273938aadc797665b1ce2a66601fae029785b16086bf24a82d48d4f2b620bdde83535037aa0bd6d785fd8c5749a04b8efbb5b9253bed461db3f3d111e83d7fa3540fb94ee0d12a3bb59f8ff91ecb52848347b55560733b342ff08990e015edab45a18f97975e9d7ea6719aa9081b5c41400683646be1888be28be2e2addf9b5ed8c88a84930182f31030e12369c07880c71c2e66be6114424c0774e57e28b5d20a7d75b6c3df182373169ea88b83c3d4777a1048241985ede79a2c1db92e1b8b5e68850f1ae8f04a2b71ef8789d61d0", 0xee}, {&(0x7f0000000000)="ce90e64beefc3f93144d1ae6d6314242b0699f463559bb8bccb1937a0c1e1bae62cb612ccea2bc18699f47da17e8afd0d3430954acf656dc0b0f35607ea7670b6e7a0b68c90f2b9a964644e22d20b7d7b587c4864dd1c6472c34e9ebc8895a9acbe0d8ff9c43d2532c8ad47c653e558b1f4f520cf191c5b9869787fd152a06292d415bae61b99c7d96a69a52f5f4951badb41ccfdabfb1b8c8", 0x99}, {&(0x7f0000000000)="a341243f142111771035f3756a35959e4fe20b9e52a766a7513aa8d39f9415db372670469fc4908333d59e0a0a6e64044daca1a8ed1e86a1130f2f27d2b0a4b5223eee94e2ae8047f4e5f8ba0409f225d269e8774c8d3efbc9205034ec1335ff6746282631cd8614b2b9eecb1254c8c3fff4f07e3d883e738f05703245871fff0b3f48ff36f8e68229eb037868b9d024b6a72ff657ff", 0x96}, {&(0x7f0000000000)="4a3b8a5ed7ec28b8a4c9edbb48f757f60fdbf1557b0df4ce83610d4f6ea8b214eee81695d1db44266c946b170efbe3019d124823c676f719a1a654300e4c40d1f95a7df2b675938147b585cee824b319dcb0480a1a87c2f29d90885e3d55c8bb965dbf1ef568fe6087653088aa1e0521bc95b05478291044ff92b774fad7ebab3aab64269028f20db66d7992e577c5d411a308df8fa9ca44391402f9bc8f15208bc6523fe9b95a54e054eaed2720b0156e09db2dc99d2e9727c57f4ac82bd8769abccf0471286b91827135744c6d26a7190522789bde4997", 0xd8}, {&(0x7f0000001000-0x35)="db994a4fc177d78316af2fe60534a2fdff8ccb7191ce52ec5f7b6c4831ca376861d00ae22841c0df5ad4a6f7408dd4d0a25ec2bbba", 0x35}, {&(0x7f0000000000)="ddd747a96ca5d9416ff557df3ff1b34e9a8e9c1448593e6ae745283b03fc6c021d86d6d633b24c", 0x27}, {&(0x7f00005cb000)="4ea6c22fe492a57b6d0881ffb008583a99a2570a9f2464548abeda7bdf7a8f24ece5a988c2efcd60179bf0274c806251dda1a24c1520d5160e2ab7d67be44d4ef07e9c1d0283aa10df6ab7103eaa3fd7c57fe18cce7d7e2d05bf8683763d7e5aa82a06f5baaff4717a6fb15b762c92b73161a435de4e76029570b9c7e7d168dd8d4d01c36ddf53d63ce790c1d860cbeb05f264a3c00b772fd5189c1b9ea7cf7ab8993754d305b9defe1ce8b80f6ee959cbe53b87645cd08ef253299f129cfa99647ff6a281b95add1479b8af55", 0xcd}], 0x8, 0x0, 0x0, 0x8800}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c, &(0x7f0000001000-0x40)=[{&(0x7f0000c02000)="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", 0xfa}, {&(0x7f0000000000)="139817121fb205b9e5cd5d56ae528c04dbbbd498ed4ab8e39848bfafd89c13983f0126ca5b229e68c07431bd7430ea3f597bfba816624b8edecb5070a30f042ae443568535dea1210b9f729ae71f4840c82d6aab07f4af500c2d8776c7a675801f8aaa4d65df759b1612639d3473a069294bd106594429a6b996935ae60f290da9493d3cadc2d57b85a34ff28d508725c6b406144c3c077d850d6520ea00fa868583a092199b6c2d0855e505eaf496bd1a567f7c2affc8ae7fc2be5046c12011ec5b60f732b8520a14fcc7a42fea74515fcd629d898ee3901389b93d91534ea361e72b11503fad4458bbd29532a7621bb80598", 0xf3}, {&(0x7f0000d64000)="7324ef1d07ec1f1a4453b756b2d0d47de7e8ee9619401d0629c28e51b14a74850a73c3cc7a3e6762fbed3487bad475af15b3263b13d977afb093d965a5c1fda458c29d88aa752485a042f6a8465c1b908a1d4d586b84707b843cd4ea6caca52d0f270918e88da0ab439e89979eb3bba7f2db190824fd9474e6d896f86e706157b8019c1f31b668e9f4231181d97c412ab568556900ff4e38b2603d0e35b6f1f62d44b3e595f95f235daf31ca487502b998f0b37bcc", 0xb5}, 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{&(0x7f0000a07000-0x1000)="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0x1000}], 0x2, &(0x7f0000001000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x3f, 0xffffffff, 0x202, 0x5, 0xffff, 0x10000, 0x47f, 0x10000, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1ff, 0x8003, 0x9, 0x100, 0x9, 0x200, 0x0, r6}}], 0x60, 0x4000000}, {&(0x7f00008b2000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000839000-0x56)="897373aa8c9c7b85b08cff027f8135eea11e28cf8e593a4b5b259db1be3d2a2db8ba226baeeee44e981738b3175dcc6d384bdd118fcfe00ac8c4deb2b793cbf935e58ff1004155e4d129af4891160cd95f62b00a8505", 0x56}, {&(0x7f0000001000-0x2f)="99eddcf7bf8ae26075a11176eea696ddc12abfd7946b1768e3b3df9eba6b87ce2b449383bc02753fad7fff1cdc2f9f", 0x2f}, {&(0x7f0000ba8000-0x88)="92cd723c89aa5426ceaee61aa0a086b7f0a6778a280c84c5217fb6b8bc8bd3097a8706a34bc9ab0b7150c17492e616ef92a435f6569cda360ce99a07adc521fce9da6d073d65acfebf06de8ea0dbce9938541887313d3952d7f0dca79ab0e046408ff5e839c20f8b8e994b701fe0c8d9abd511c246e7c454b76bf8ac6fb1c190d39eae9817aac410", 0x88}], 0x3, &(0x7f0000f2c000)=[@sndinfo={0x20, 0x84, 0x2, {0x6d99, 0x8000, 0x1, 0x8001, r7}}], 0x30, 0x4000}, {&(0x7f00000cf000-0x10)=@in={0x2, 0x2, @empty}, 0x10, &(0x7f0000ec9000-0x20)=[{&(0x7f0000000000)="28e671113a52d0b0923dc95460e5e2d58cf2654e4126885a0ceef821e905e524", 0x20}, {&(0x7f00006d8000)}], 0x2}, {&(0x7f00003f7000)=@in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x75}, 0x1c, &(0x7f0000001000-0x90)=[{&(0x7f000087a000)="385fc3cdf7ddaf932b931538399a3c68ee4cddb706296a1203060e384d988873391861044ddc0637fb5e9c3f6ddab77ec82b51f6d1db29af3576aeeddc8dfe7a37a7f7d2b655f9b75e6c8ee0c8eb463a430bc86cf9c442d89045aa", 0x5b}, {&(0x7f0000000000)="26adc6c8bb3f7937599d4b295ca7f3b7406e34035e88c717f749b7cd68c7d72e04a605514d8f70026110f1383eaf6851d9c975e95caf44c0b89fbead4ca807c8fb16272284097ca3174e996d01a668e4b2850dbc1a5f4f6796f0e90f8d8799d1c9b0dc7c6e6fc0feaac552af9d1eca88a765f0b5c3e054b74400f9b9535341d48712ea473b09b3dad51d9e2e79824a9077dfac31369250b4af1e3b692a25a8f8eac5c7c12f1683ab0ea0f3128be8762e73a14377ac95971b1af9bf5acbbd563ede2dfa5cb723059ab275c1d7e9d52a56e675a20c5974aab41e15fe3c", 0xdc}, {&(0x7f0000d31000)="f552545d7b97fda865ee3339c0e6088580dbf3c17dc2c64a79d3ff74f7b87deb6f3962654730d12c7297f36fa9311c2d4a2deb2b74b9ff8016e83d27f8f6df48cfc7a0723db15fb8f49ee468adaf076623ede0c760d81e094ed230d20118", 0x5e}, {&(0x7f0000ce0000-0xf)="5cadb067b0b9650f706edc7ba57794", 0xf}, {&(0x7f00004f2000-0x22)="c79e1e35159d0b7d89177cae9b6073b96c21f89fb6edb49638643bb855e682ae52f0", 0x22}, {&(0x7f00007fb000-0x37)="a550d46a20de369405e5684b37a8dcad6e0d1b6e135221fff4c1e956f43f0d010fd9bfc125798a8fdf8181954a41cced27794fe7e91687", 0x37}, {&(0x7f000088d000-0xa4)="c8b2ca8f598318039ffbe65d41821a66b9b67828e3131e3e6849dba6c9e16ac2189cff7d125205bb439b9a5599632c25332d30af1571f3f2800fc0da4eb9441b844140e444a9ea9e2d56f2dd8f0b390f33216b374cf1688eb142d43280d0400732a55546ac3239087af1fbdeb227ab01af74a77321be714e6660952fa28cc0f5ab293f0e1abf971c5a907d76dcb2f9bd47539d492c080921f088f7f563ee44a3c2b8a252", 0xa4}, {&(0x7f0000000000)="2bbf12c77bdc08544becbe1bdb3662786b0223ee61668d1bb93d3db68948c6e9e4bf4329dc94ba575b001b3a3019659fee33c493b4f33e71d7c4962fa07890f6384d8e2feafd5c23c0871d96d92075e12180c8910e1de312959d04f6bd57a914315a39100ec26f50592f7f0e47f9585640e656fad56ea88e3e8b122b4e27f1421ff944f75aec0ca813de2a4489970cf84ab991038e52ce2c18f677d6a109752b1d60ce61452d91b2b5e227bc5680364870ec9de9d6f66672ff9931a9a88b934bf549f357ba1532898ccbe8b8", 0xcc}, {&(0x7f0000f8b000)="0f10ddefedd1cc0e69fac77e39094b0fc68362db4da6fd31aa1b01db3d5ae3a409517551aab13b32c3d7ab914f39", 0x2e}], 0x9, &(0x7f0000e48000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x820f, 0x8, 0x20, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x203, 0x8, 0x5, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x9, 0x2, 0xffff, 0x1ff, 0x3, 0x2, 0x5, r10}}, @init={0x18, 0x84, 0x0, {0x4, 0x8, 0x1, 0x828}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x8000, 0x9, 0x5, 0x9, 0x8000, 0x7, r11}}, @init={0x18, 0x84, 0x0, {0xffff, 0x6, 0x4, 0x3ff}}, @sndinfo={0x20, 0x84, 0x2, {0x75, 0x4, 0x6d, 0x9, r12}}, @init={0x18, 0x84, 0x0, {0x5b, 0x8, 0x3, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x2137, 0x8, 0xd251, 0x401, 0x2, 0x8, 0x4, r13}}], 0x1b0, 0x44}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x1}, 0x1c, &(0x7f0000001000-0x60)=[{&(0x7f0000956000)="fe0cdc5d6d73fe4c91a69b4979063ccecb4736c520d6b8c8ec53e2b537bc8fd38ff1b00ec0db98959269c5f16cb6101c2c03984fcf5343e1691d69a519acebfbe3eb04e41396", 0x46}, {&(0x7f0000e70000-0x46)="cf3fc262473a501b0a58c3fa30a0bf7e1525eaccb1978bb138b75128d9deef94e9142f580f97d123a480fdb5dab4ea2c81de148a0156ea74097fb8f426f5922aa233f5e8d784", 0x46}, {&(0x7f0000001000-0x3e)="a3b770d57b5fa162b75f951ae6364ed8dd32321c0d6019c266c7c4aee1998725c99b56334fb29168aeb357261d35410950e6196aecdfffc90937232a2b8f", 0x3e}, {&(0x7f00006a9000-0x1000)="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0x1000}, {&(0x7f00005df000-0xff)="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", 0xff}, {&(0x7f00004f9000-0xa6)="1b4e3aa4dbcd7eadba3ba6bc7f251de6ed98b2b8b885fb3c618f90f4538571c72a363050c20e8c06516f31ea5dc68e980159bb5ca7af95f0f398b5b068496769eee1c48e99d33d0048fa63c0529b4fc7f161ba84d67b089dcde035f2ab2ef0c1e2ef9dfe38d10e3d8a454f064384d6715bb0ffb4a2d3625602a938d670fbc14b2ea8cfb210df84d42e6ea596a38994a75512609dcc2e41f571ad70e9630ec0c3d5aeb5f2f1c0", 0xa6}], 0x6, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x1, 0x0, 0xdc}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x5, 0x8000, 0x7, 0xffffffffffff497c, 0x0, 0x5, 0xd370, r14}}], 0x60, 0x80}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x7}, 0x1c, &(0x7f0000001000-0x20)=[{&(0x7f0000634000-0xc8)="e6d89c69ac7b84e5ab44935d4724fc006436fd804b34ab7a678f9a487069654c35373ba9c599df4804f8ff036a20488b9c30da57f4dedc9ae6934ba3dc3429cbf7eae27483d914d2dd8d3417bc4cc1f03c94d8c68b0a980e9a01131b5b12aada9b0f916c379253616bb48f7f1872edeb2a696cab0bd19c9a29a6945e827f63e1654c696aed7d525988d43c602426bc60452059771398a2d9bd610f751dc36a1d1000e435240609447e836c2a1561f58ffddc26d67c337217d77027cacb9809e23506c59c61786314", 0xc8}, {&(0x7f000077f000-0x11)="c8f775bd0df64d7d9ee8818e152d9fe1f4", 0x11}], 0x2, &(0x7f0000bbe000)=[@sndrcv={0x30, 0x84, 0x1, {0x97, 0xa46, 0x1, 0x8000, 0x532, 0x100000001, 0x0, 0x0, r15}}], 0x30, 0x4000000}], 0xa, 0x881) 2018/02/17 14:23:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1002, &(0x7f0000000000)="5979b9698a54fd36c17226da96f840eec9358378119145e04440ea7f2ba30122dc07a78ad9821c20bd8f055ab46990a2bf5727ffba11f83aedd1d1657483110af260d2ff475b6333e41acab9172193ffa5c26d2b39ca1e36007dd81b81252a88ebdfa99be0cb92c88e5be97b711146347cf2f8cfae9d663b9fa614a69b28c0a1") r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='ip6tnl0\x00', &(0x7f0000fae000-0x400a)=@ethtool_per_queue_op={0x4b, 0x27, [0x81, 0x2, 0x7f, 0x7fff, 0x800, 0x15c, 0xfff, 0x199, 0x7ee712d0, 0x5, 0x2, 0x5, 0xadab, 0x7ff, 0x7fff, 0x800, 0x100000001, 0x7, 0x6, 0x8000, 0x2, 0x0, 0x1, 0x7, 0x1f, 0x2, 0x30, 0x40, 0x4, 0x81, 0x5, 0x112b, 0x8, 0x3, 0x5, 0x1, 0x8, 0xfffffffffffffff8, 0x1ff, 0x28000000, 0x9, 0xfffffffffffffff9, 0x200, 0x10000, 0x30, 0x6, 0x2, 0x2, 0x9, 0x4, 0xfffffffffffff78e, 0x80000001, 0x800, 0x4, 0x4, 0x5, 0x0, 0x1, 0x80, 0x3, 0x400, 0x5, 0x1, 0xfffffffffffffffe, 0x101, 0x1, 0x5, 0x6, 0x1, 0xbe5b, 0x0, 0x3, 0xc0, 0x45b2, 0x101, 0x3, 0x3, 0x1, 0x2, 0xe000000000, 0x4, 0x2, 0x200, 0x100000, 0x5, 0x8, 0x0, 0x7b5772c6, 0xe5, 0xfffffffffffffff9, 0x3, 0x7, 0x3, 0xffffffffffffffe1, 0x7, 0x6f3d, 0x3, 0x6, 0xfffffffffffffe01, 0x1, 0x2, 0x5, 0x8000, 0x3, 0x3f, 0x80, 0x8001, 0x5, 0x0, 0x7, 0xfff, 0x3, 0x7, 0x2, 0xfffffffffffffff7, 0x3, 0xfffffffffffffffb, 0x3, 0xffffffff7fffffff, 0x2, 0x8, 0x8, 0x3821, 0x3, 0xf8c, 0xed49, 0x3, 0x7ff, 0xd0, 0x1000, 0x7fffffff, 0x1ff, 0x3, 0xfff, 0x8, 0x81, 0x7d1, 0x2, 0x0, 0xffffffffffffffe0, 0x4, 0x297bd863, 0x7, 0x8, 0x5, 0x5, 0x9, 0xfffffffffffff205, 0x3, 0xff, 0x3, 0x2, 0x4, 0x3, 0x8, 0x5, 0x8000, 0xfffffffffffffff7, 0x9, 0x6, 0xfffffffffffffffd, 0x8000, 0x5, 0xfd00, 0x66, 0xffffffff, 0x7b, 0x100, 0x80000000, 0x101, 0x100, 0x4, 0x3, 0x7fffffff, 0x6, 0x3, 0x8, 0x100000001, 0x400, 0x0, 0xff, 0x4, 0x0, 0x4, 0x1, 0x4, 0x3, 0x2, 0x8, 0x3, 0x2, 0x1, 0x7, 0x7fffffff, 0x1000, 0x2, 0x0, 0x5, 0x9d6, 0x80000001, 0x0, 0x3, 0x100000001, 0x0, 0x1, 0x5, 0x9, 0x400, 0x100000001, 0x1f, 0x3, 0xffffffffffffff80, 0xbd0, 0xffff, 0x4, 0x7, 0xfffffffffffffbff, 0xffffffff, 0x2, 0x23e, 0x1000, 0x100000000, 0x400, 0x81, 0x10001, 0x5, 0x7, 0x80000001, 0x4, 0x5, 0x0, 0x10001, 0x2, 0x0, 0x9, 0x100000001, 0xffffffffffffffe1, 0x9, 0x996, 0x8, 0x962, 0xfffffffffffffffb, 0x3, 0x7, 0xfffffffffffffeff, 0x10001, 0x0, 0x0, 0x81, 0x4, 0x8, 0xf27, 0x8000, 0x20, 0x1, 0x40, 0x59, 0xfffffffffffffff7, 0x10001, 0x6, 0x1ba, 0x7f, 0x61, 0xfffffffffffffffc, 0x9, 0x101, 0x2, 0x7fffffff, 0x7, 0x7, 0x3ff, 0x300000000000, 0x1f, 0x1000, 0x2, 0x9, 0x0, 0x30, 0xd986, 0x8, 0x3, 0x6, 0x4, 0xfffffffffffffff7, 0x7fff, 0x3, 0x0, 0x4000000000000000, 0x5b, 0x100, 0x2, 0x101, 0x17c00000000000, 0x4e, 0x1, 0x800, 0x9, 0x80000001, 0x0, 0x4, 0x8, 0xffffffffffffffff, 0x100000000, 0x7, 0x7, 0x6, 0xfffffffffffffffc, 0x3ff, 0x1, 0x4, 0x3, 0x1, 0x8, 0xfffffffffffffff8, 0x1, 0x80000000, 0x4, 0x3f, 0x8, 0x5, 0x2, 0x8, 0x2, 0x100000001, 0x4, 0x4, 0x96, 0x100000001, 0x6, 0x4, 0xfffffffffffffff9, 0x1, 0x5, 0x9371, 0xfffffffffffffff9, 0x51af0b68, 0x189, 0x9, 0x7, 0x5, 0x4, 0xfff, 0x2, 0xf239, 0xffffffffffff0000, 0x1, 0x6, 0x7, 0x0, 0x99, 0xffffffffffffffe1, 0x100000000, 0x2, 0x6, 0x1, 0x0, 0x2, 0x5dfc, 0x7, 0x1, 0x7, 0x1, 0x7, 0x6, 0x5, 0x8, 0x1, 0x0, 0xfff, 0xbc, 0x1, 0x5, 0xffff, 0xa5, 0x4, 0x4, 0x7fff, 0x1e4e, 0x9, 0xfff, 0x6, 0x4, 0xb327, 0x6, 0x5, 0x1, 0x57, 0x4, 0xffffffffffffffff, 0x101, 0x8, 0x8, 0x5c9, 0x5, 0x9, 0x6, 0xfffffffffffffffc, 0x9, 0xb0, 0xffffffff, 0x4, 0x7fffffff, 0xc3, 0x8dc, 0x98b, 0x68708393, 0xdf4, 0x101, 0xffffffffffffffff, 0x10001, 0x3, 0x100000000, 0x1, 0x7, 0xfffffffffffffffc, 0x7ff, 0x3, 0x7f, 0xfff, 0x5, 0xff, 0x81, 0xf7870000000, 0x3ff, 0x200, 0x100, 0x7, 0xfffffffffffff4d3, 0x8, 0x3ff, 0x7, 0x100, 0x3, 0xfffffffffffffe00, 0x2, 0x3, 0x1, 0x1, 0x8, 0x315, 0x6, 0x7, 0x8cc3, 0x443e, 0x1000, 0xfffffffffffff801, 0x306f, 0x5, 0x2, 0x3f, 0x8, 0x1f, 0x4, 0x1ff, 0x2, 0x41, 0x10001, 0x8001, 0x1, 0x4, 0xffffffffffffff81, 0x10001, 0x7fffffff, 0x4, 0x0, 0x868, 0x0, 0x3, 0x10000, 0xfffffffeffffffff, 0x6, 0x2, 0x3, 0x6, 0x20, 0x3, 0x6dd, 0x800, 0x6408, 0xfffffffffffffffd, 0x2, 0xfff, 0x20, 0x100000000, 0x68, 0x100000000, 0x73, 0x80000000, 0x0, 0x7f, 0x7, 0x8, 0x8, 0x5, 0x7, 0x9, 0x79be6d39, 0x1, 0x401, 0x8000, 0x3, 0x5, 0xff, 0x100, 0x7, 0x2800000000, 0x3, 0xfffffffffffffff8, 0x20, 0x401, 0x800, 0x7, 0x1, 0x5, 0x0, 0x1, 0x5, 0x9ca, 0x8, 0x8, 0x5, 0xfffffffffffffeff, 0xfffffffffffffffc, 0x990d, 0x40, 0x7, 0xffffffff, 0x1, 0x8792, 0x57582dd6, 0x8c3, 0xf6c, 0x2, 0x1ff, 0x3, 0x10000, 0x6, 0x600000000000, 0x7, 0x6, 0x9802, 0x0, 0xf7df, 0x3, 0xe8, 0x400, 0x8, 0x10001, 0x5, 0x8, 0x7, 0x1, 0x0, 0x0, 0x0, 0x5, 0xbf2, 0x0, 0x0, 0x7, 0xffffffff, 0x2, 0x100000000, 0x40, 0x7ff, 0x59, 0xff6, 0x0, 0xaee9, 0x4a69, 0x7f, 0x7f, 0x100, 0x17f8, 0x6, 0x10000, 0x0, 0x0, 0x6, 0x5, 0x5, 0x401, 0x1, 0x100000000, 0x0, 0x4, 0x3, 0x100000000000, 0x8, 0x6a, 0x80000000, 0x8, 0x5, 0x100, 0x100000001, 0x81, 0x0, 0x5, 0x2, 0x0, 0x7, 0x1, 0xd370, 0x8000, 0x424, 0x61, 0x80000001, 0xfff, 0xfffffffffffff1ef, 0x0, 0x8, 0x6, 0x8, 0x3, 0x200, 0x8, 0x8, 0x48a, 0x80000001, 0x6a8029d3, 0x4, 0x1, 0xb488, 0xff, 0xffffffffffff0001, 0x1d, 0xfffffffffffff800, 0x8000, 0x2, 0x0, 0xf38d, 0x3ff, 0x5, 0x77, 0xffffffff, 0x1f, 0xa6a, 0x0, 0xfffffffffffffffa, 0x2, 0x8, 0x9, 0x4, 0x2, 0x10000, 0x7, 0x6a4, 0x2, 0x3, 0xf393, 0x8, 0x7, 0x9, 0x2, 0x4, 0x0, 0x0, 0x7, 0x6, 0x10000, 0x2, 0x8, 0x0, 0x3, 0xd760, 0x0, 0x2, 0x3ff, 0x7, 0xda, 0x100000000, 0x4, 0x100, 0xfffffffffffffff9, 0x5, 0x200, 0xed74, 0xe89, 0xc7eb, 0x217, 0xb8, 0x4, 0x7fffffff, 0x6, 0x7, 0x9, 0x0, 0x4b1ee17e, 0x0, 0xff, 0x6, 0x7f, 0x7fffffff, 0x80, 0x6, 0x0, 0x8, 0x8, 0x7fffffff, 0x40, 0x146, 0x4, 0xffffffff, 0x6, 0x9, 0x101, 0x400, 0x9, 0x4, 0x2, 0xde, 0xffd7, 0x400, 0x10000, 0x1f, 0xffffffff, 0x400, 0x1f, 0x1, 0x7, 0x400, 0x81, 0x100000000, 0x6, 0x4, 0x8001, 0x444fb81e, 0x81, 0x3, 0x80000000, 0x3, 0x7, 0x8, 0x5c49, 0xf6, 0x708e2a6, 0x3, 0x89f, 0xff, 0x7, 0x0, 0x0, 0x9, 0x3, 0x20, 0x0, 0xffff, 0x8001, 0x8, 0x401, 0x200, 0xffffffffffffffff, 0x4, 0x0, 0xd31, 0x7fff, 0x100000000, 0x5, 0x2, 0x7, 0x2, 0x5, 0x9, 0x101, 0xae9, 0x2, 0xffffffffffffffff, 0x9, 0x81, 0x9, 0x1, 0x100000000, 0xf7a, 0x0, 0xee61, 0x1f, 0x317, 0x2, 0xeb, 0x94, 0x4, 0x7, 0x0, 0x81, 0x3, 0x5, 0x3, 0x95, 0x9, 0x3, 0x81, 0x4, 0x2, 0x38c, 0xcc7, 0x6, 0x8b, 0x7, 0xe510, 0xff, 0x5, 0xfffffffffffffff9, 0x6, 0x78a4, 0x1dcb, 0x3, 0x7, 0x3, 0x7, 0x195, 0xfffffffffffffffb, 0x4, 0x5, 0x55eb07be, 0x9, 0x9, 0x100000000, 0x9, 0x9, 0x2f2, 0x7ff, 0x3, 0x1, 0x1, 0x8, 0x1, 0x40, 0x8973, 0x6, 0x8, 0x3, 0x400, 0x3, 0x3, 0x9, 0x1, 0x7, 0x5, 0x5, 0x2, 0x1, 0x805c, 0x8, 0x3, 0xfffffffffffff078, 0xffffffffffff0000, 0x3, 0x9, 0x0, 0x8, 0x7, 0x1c0000000, 0x2, 0x3, 0x1, 0x7, 0x10000, 0x401, 0xfffffffffffffff9, 0x4, 0x3, 0x5, 0x7, 0x3, 0x1, 0xffffffff, 0x2, 0xfffffffffffffffc, 0x7, 0x8000, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffff8, 0x1, 0x9, 0x9, 0x3, 0xfffffffffffffbff, 0x9, 0x0, 0x8, 0x2, 0x7fffffff, 0x3, 0x7ff, 0x86, 0x0, 0x4, 0x4, 0x3ff, 0x10000, 0x154, 0x7ff, 0x5, 0xd9, 0x7ff, 0x7, 0x1, 0xe0000000000000, 0x10000, 0xffffffffffffffff, 0x2, 0x3, 0x81, 0x10000, 0x3, 0x100000001, 0x1, 0x4, 0x4be2, 0xfffffffffffffff7, 0x8, 0x6, 0x8001, 0x80, 0x5, 0x5, 0x2, 0x1, 0x5, 0x4, 0x2, 0xfffffffffffffffb, 0x6c3d, 0x9, 0x8, 0x1, 0x3, 0xa20b, 0x8, 0x3, 0x287, 0x8, 0xcdb1, 0x9, 0x8000, 0x1f, 0x800, 0x27, 0x80000000, 0x6d, 0x1, 0xfffffffffffffff7, 0x6, 0x1, 0xe06, 0x3, 0x5, 0x46, 0xfff, 0x0, 0x0, 0x6, 0x3, 0x2, 0x40, 0x7ff, 0x7fff, 0x7, 0x0, 0xdb8, 0x7, 0x10000, 0xdb, 0x2, 0xfff, 0x10001, 0x9, 0x7ff, 0x640e0cda, 0xb6e0, 0x0, 0x200, 0x8001, 0x101, 0x6, 0xffffffff, 0xffff, 0x1, 0x7358, 0x7612, 0x8, 0x6, 0xf58, 0x4, 0x5, 0x7, 0xd0, 0x6, 0x4, 0xc3, 0x1, 0x4, 0xfffffffffffffe01, 0x4, 0x6, 0x7ff, 0x3, 0x69af2b5b, 0x4, 0x4, 0x7, 0x1000, 0x0, 0x4, 0x5, 0x4, 0x8, 0x6, 0xff, 0x7f, 0xfffffffffffffffd, 0x4, 0x6, 0x3bae, 0xfffffffffffffff8, 0x200, 0x4, 0x6, 0x8, 0x5, 0xfffffffffffffff9, 0x5, 0x6, 0xc5, 0x6, 0x80000000, 0x9, 0xffffffffffff2ec1, 0x7ff, 0x8000, 0x53, 0x800, 0x17, 0xfffffffffffffffb, 0x3, 0xffffffffffffff81, 0x4, 0x5, 0x926, 0x9, 0x6, 0x1, 0x8, 0x1, 0x200, 0x1, 0x83ba, 0x7f, 0xe00000000, 0x7ff, 0xa7, 0x8, 0x8, 0x80, 0x1000, 0x5, 0x1, 0x7, 0x9, 0xb17b, 0xe32, 0xec7, 0x1, 0x0, 0x14, 0x7, 0x401, 0xffffffff, 0x7ff, 0x0, 0x5, 0x7bfa, 0x7, 0xff, 0x0, 0x8, 0x40, 0x6, 0x4, 0x8001, 0x81, 0xffffffffffff1bd6, 0x7fffffff, 0x80000001, 0x6, 0x9, 0x1ff, 0xde31, 0x9, 0xa8a, 0x7ff, 0x7, 0x9, 0x95b, 0x4, 0x80000000, 0x10001, 0x7, 0x10000, 0x6, 0x1, 0x6328061e, 0x0, 0x534e, 0x3, 0x2, 0x582a, 0xbf, 0x6, 0x9, 0xc0a, 0x100000001, 0x33f, 0x5, 0x267, 0x7fffffff, 0x9, 0x7, 0x800, 0x1fc00000000000, 0x4, 0x6, 0x8, 0x92ce, 0x3f, 0x101, 0x1000, 0x5, 0x5, 0x20, 0xf87, 0x6, 0x0, 0xffffffffffffff00, 0x101, 0x4, 0x9, 0x401, 0x8, 0xf5, 0x2, 0x2, 0x7, 0xdaa6, 0x4, 0x9, 0x5, 0xb, 0x2, 0x1, 0x8000, 0x7ff, 0x0, 0xfffffffffffffc01, 0x2, 0x9, 0xc67, 0x7fffffff, 0xffff, 0xcb77, 0x9, 0x100000001, 0x6, 0x1, 0x6, 0x5, 0x100000000, 0x8, 0x2, 0x80000001, 0x3, 0x4, 0x5, 0xffffffffffff7e3c, 0x400, 0x90, 0x1f, 0xffffffffffff7c7b, 0xffffffff00000001, 0xbb, 0xfffffffff44744e8, 0x3, 0x3, 0x101, 0x6, 0x80, 0x3ff, 0xc5d0, 0x0, 0x0, 0x2, 0x40, 0x8000, 0x2, 0x4, 0x37, 0x6fc, 0x1, 0x7, 0x1, 0xa1, 0x4, 0xc4, 0x5, 0x400, 0x1000, 0x1, 0x1, 0x6, 0x0, 0x4, 0xff, 0x40, 0x5, 0x3, 0x400, 0x80000001, 0x2, 0x2481326, 0x2, 0xfffffffffffffc00, 0x800, 0x5, 0x2, 0x94c, 0xffffffffffffffc0, 0x685, 0x80000000, 0x5, 0x8b4, 0x200, 0x0, 0x0, 0x80000001, 0x3, 0x8000, 0x1, 0x9, 0x1c, 0x3, 0xfffffffffffffffd, 0x1000, 0x8, 0x364, 0x8001, 0x564d, 0x400, 0x7, 0x8000, 0x1, 0x7f, 0xd295, 0x52, 0x1, 0x9bd, 0x10001, 0x9, 0x40, 0xd07, 0x5, 0x10000, 0x51, 0x5, 0x2, 0x6, 0x3f, 0x8, 0x80, 0x2d02, 0x4, 0x40, 0x400, 0x1, 0xfff, 0x1, 0x80000000, 0x700000000000, 0x4, 0x1, 0x81, 0x80000001, 0x8, 0x80000001, 0x2, 0x8, 0x8, 0x10001, 0x4, 0x80000001, 0x9425, 0x9, 0x2, 0x1, 0xfffffffffffffffb, 0x5, 0x1, 0xfffffffeffffffff, 0xfffffffffffffffd, 0x81, 0x1606, 0x5, 0x1ff, 0x100, 0x7, 0xfff, 0x200, 0x4, 0xbf3, 0x4, 0x9, 0x101, 0x40, 0x6, 0x8, 0xfff, 0x398, 0x2, 0x8, 0x5, 0x1000000, 0x8, 0x7, 0x2, 0x8, 0x0, 0x2, 0x2, 0x0, 0x6, 0x2, 0xae2, 0x9, 0x6, 0x2, 0x3, 0x5, 0xfffffffffffffffa, 0x6, 0x1, 0xd67e, 0x3, 0x6, 0x3, 0x100, 0x5, 0xffffffff, 0x1489, 0x8001, 0x6e13, 0xfffffffffffff812, 0x59b, 0x1, 0x8, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x80, 0x4, 0x2, 0x5ed, 0x80, 0x2, 0x9, 0x10000, 0x1, 0x9, 0x4, 0xc022, 0x1, 0x7, 0x2, 0xfff, 0x9, 0x5, 0x8c, 0x2, 0x6417, 0x300000, 0x4, 0xfa8, 0x560, 0x45fe, 0x20, 0x2a0000, 0x3, 0x95e, 0x2, 0xffffffff7fffffff, 0xffffffff, 0x4, 0x8, 0xff, 0x2, 0xffffffffffffffff, 0x7884400e, 0xffffffff, 0x9b, 0x9, 0x3, 0xffffffffffffffff, 0x80000001, 0x1000, 0x10001, 0x7, 0x20004000, 0x0, 0x7f, 0x80000001, 0x8396, 0x6, 0x8, 0x5b, 0x7, 0x100000001, 0xf53, 0x1, 0x3, 0x7f, 0x200, 0xfff, 0x6, 0x3ff, 0xd137, 0x0, 0xfffffffffffff001, 0x100, 0x509080000, 0x3, 0xffffffffffff7fff, 0x1000, 0x101, 0x1, 0x1f, 0x3be8, 0xfffffffffffffffd, 0x0, 0x9, 0x1000, 0x9, 0x6, 0x88b1, 0x7, 0x80000000, 0x3, 0xffff, 0x3, 0xe9, 0x7, 0x2, 0x20, 0x8, 0x5f339979, 0x6, 0x4, 0x88, 0x5, 0x100, 0x1ff80000000000, 0x3f, 0x6, 0x0, 0x6, 0x143, 0x200, 0x6, 0x9, 0x5, 0x6be, 0x7, 0x5, 0x8000, 0x7, 0x1, 0xfffffffffffffffd, 0x5, 0x2, 0x3, 0x2, 0x7, 0x8, 0x6, 0x3, 0x29ff, 0x600, 0x58, 0x7, 0x3f, 0xe8d, 0x1, 0xe6, 0x4, 0xfff, 0x4, 0x4, 0x6, 0x8, 0x8000, 0x200, 0xffffffff, 0x3, 0x617c9531, 0x2, 0x5, 0x80, 0x520, 0x80000001, 0x2, 0x0, 0x200, 0x3, 0x800, 0x0, 0x4, 0x9, 0x8, 0x5, 0xe8, 0x1, 0xfffffffffffffffc, 0x9b, 0x0, 0x3, 0x800, 0x4f50, 0x101, 0x800, 0x2, 0x101, 0x5, 0x8, 0x800, 0x1, 0x8, 0x7, 0x8, 0x3d49, 0x5, 0x80000000, 0x40, 0x8, 0x9, 0xffff, 0x4, 0x7, 0x7, 0x3, 0x7ff, 0xa38, 0x1f, 0xfffffffffffff000, 0x1b6, 0x1, 0xfffffffffffffffd, 0x2, 0xfffffffffffff395, 0x1, 0x2, 0xffffffff, 0xfffffffffffffff8, 0xba93, 0x3f, 0x737, 0x1f, 0xeb4, 0x8, 0x4, 0x6, 0x7fff, 0x7, 0x50, 0x0, 0x400, 0x0, 0x1, 0x6, 0x1, 0x2, 0xffffffff00000001, 0x4f5, 0x9, 0x2, 0x8, 0x1, 0x100000000, 0x100000000, 0x56e, 0x7, 0x8b, 0x6, 0x5, 0x1, 0x401, 0x1ff, 0x1ff, 0x400, 0x9d6, 0xac6, 0x75bc, 0x200, 0x9bd0, 0x115, 0x5, 0x8, 0x3f, 0x3, 0x80, 0x9, 0x3, 0x2, 0x4, 0x7, 0x9, 0x100000000, 0x8, 0x8, 0x3, 0x84, 0x410000, 0x9, 0x4, 0xfff, 0xfff, 0xffffffffffffffc1, 0x7, 0x5, 0x1, 0x6, 0x2, 0x7f, 0x2, 0x80000000, 0xffffffffffffffe0, 0x1, 0xa1d, 0x20, 0x5b, 0x6, 0x81, 0x8, 0x8001, 0x0, 0x800, 0x100000001, 0x1f1, 0x9, 0x5, 0x100000000, 0x3, 0x20, 0x101, 0x7, 0x7, 0x80000000, 0x9, 0x1000, 0x1, 0x8a, 0x4c, 0xdad, 0x1, 0x3, 0xf3, 0x100, 0x72, 0x6, 0x80000001, 0x4, 0x8, 0xfffffffffffffff9, 0x9a, 0x8001, 0x8, 0x1, 0x7, 0xffffffffffff8bcf, 0xa5, 0x2, 0x6, 0x893, 0x3, 0x5, 0xffffffffffffff7f, 0x9, 0x9, 0x100000001, 0x81, 0x25, 0x9, 0x20, 0x8, 0x5, 0x400, 0xf2, 0xfffffffffffffff7, 0x7, 0x7, 0x400, 0xc761e6c, 0x5006862d, 0xeb, 0x2, 0x8, 0x0, 0x3, 0xfffffffffffff1c1, 0x100000000, 0xac, 0x5, 0x1ff, 0xb6a, 0x3, 0x6, 0xfff, 0x0, 0x9, 0x7, 0x7215, 0x20, 0xffff, 0x8, 0x6, 0xaf, 0x5, 0x8000, 0x6, 0xc84, 0x7fffffff, 0xb425, 0x6, 0x303114be, 0x1ff, 0x6, 0xa342, 0x4, 0x87a, 0x81, 0x6, 0x11643782, 0xffffffffffff7edf, 0x63a, 0x1, 0x4, 0x8001, 0x2, 0xd29, 0xe63e, 0x8, 0x7, 0xff, 0x7, 0x9, 0x8, 0x200, 0x80000001, 0x401, 0x18000000000, 0xc261, 0x2, 0xffffffffffffffff, 0x2, 0x3ff, 0x4, 0xfffffffffffffff8, 0x5, 0x81, 0x5, 0x522, 0x6, 0x80, 0x100000001, 0xfff, 0x9, 0x8, 0x9, 0x7fff, 0x1000, 0x0, 0x963f, 0x9, 0x0, 0x0, 0x2, 0x8, 0x6, 0x5, 0x70, 0xf84, 0x3, 0x8d, 0x8f71, 0x1000, 0xffffffffffffffff, 0x4, 0x2, 0x3, 0x352, 0x1, 0x3, 0x7, 0x40, 0x8, 0x8, 0x7, 0x88f5, 0x4, 0x2, 0x9, 0xa84, 0x1f, 0x2, 0x7b, 0xee94, 0x9, 0x3, 0x5, 0x9, 0x84d3, 0x7, 0x6, 0x66, 0x3ff, 0xfffffffffffffb05, 0x5, 0x9, 0x4, 0xffff, 0x89, 0x2, 0x0, 0x400, 0x3, 0xffffffff, 0x2, 0x4a6, 0x80000001, 0x1, 0x7, 0x954b, 0x65f, 0x7, 0x7, 0x3, 0xb24, 0x6, 0x2, 0x2, 0x7, 0x7, 0x8, 0x0, 0x7, 0x1, 0x81, 0x1, 0x6, 0x5, 0x4, 0x200000000000, 0x0, 0x5, 0x0, 0xffffffff, 0x0, 0x3, 0x3, 0x4, 0x5, 0xf7, 0x96, 0x6, 0x4, 0x3, 0x1, 0xffffffffffffffff, 0x1000, 0x7, 0x80, 0x5, 0x73, 0x158, 0x7, 0xffffffff, 0x400, 0x6, 0x3, 0x7, 0x1f, 0x0, 0x100000001, 0x1000000000, 0x2, 0xdc2d, 0x1, 0x101, 0x4, 0x6, 0x1, 0xffff, 0x8000000, 0xffffffffffffffff, 0x9, 0x8, 0x9, 0x7, 0x8, 0xc8, 0x6, 0x80000001, 0xff, 0x9, 0x0, 0x8000, 0x3f, 0x7203, 0x5, 0x3f, 0x8, 0x2, 0x5, 0x7, 0x1, 0x1f, 0x8, 0x9, 0x6, 0xfff, 0x4, 0x8000, 0x7, 0x4, 0xefbb, 0x2, 0x0, 0x0, 0x3, 0x5, 0x0, 0xe3a, 0x9, 0x3f, 0x9, 0x1ff, 0x2, 0x7, 0x5, 0xc6, 0xcf, 0x9, 0x7, 0x6d, 0x9, 0x3d, 0x7, 0xd3e, 0x2, 0x3, 0x8, 0xcb, 0x7fffffff, 0x3, 0x4, 0x3f, 0x80000000, 0x1, 0x1, 0x5ce3, 0x8, 0xff, 0xffff, 0x0, 0x6f9c, 0x6, 0x9, 0xfffffffffffff000, 0x1, 0x6, 0x9, 0x1, 0x5, 0x1f, 0xf99b, 0xffff, 0x5, 0x0, 0x7, 0x3, 0x800, 0x9, 0x10000, 0x8, 0x9, 0x7, 0x4, 0x5, 0x100, 0x7ad, 0x81, 0x7fff, 0xfffffffffffffff8, 0x5, 0x527c, 0x3f, 0x43a, 0x100000000, 0x4, 0x7fffffff, 0x16, 0x9, 0x6, 0x200, 0x0, 0x1ff, 0x10000, 0x0, 0x332, 0x6, 0x1ff, 0x20, 0xee2c, 0x7f, 0x1, 0x8, 0x3, 0x8, 0x3859, 0x8, 0xffffffffffff54b0, 0x34, 0x40, 0xffffffffffff669b, 0x100, 0x80000000, 0x80000001, 0x2, 0x400, 0x0, 0xfffffffffffffffb, 0x7ff, 0x4, 0x6, 0x0, 0x5, 0x7, 0x8, 0x4, 0x205, 0x101, 0x4, 0x2, 0x3, 0x6, 0x80000001, 0xe77a, 0x3ff, 0xbd, 0x401, 0x2cc, 0x1000, 0x1ff, 0x5, 0x7, 0x198064f5, 0xfec7, 0x800, 0x8, 0x800000000000000, 0x62d8, 0x10001, 0x7, 0x5, 0x0, 0x3f, 0x9, 0x81, 0x800, 0x0, 0x2, 0x1f, 0x7ff, 0x3f, 0x3, 0xfffffffffffffff9, 0x400, 0x7, 0xdb0e, 0x3, 0x1, 0x0, 0x3, 0xeaab, 0x6, 0x200, 0x7, 0x8, 0x6, 0x0, 0xffffffffffffffe1, 0x7, 0x42, 0x100000001, 0x7f, 0x3, 0x3, 0x5c1e, 0x2, 0xffffffffffffffff, 0x80000000, 0x2, 0x2, 0x40, 0xfff, 0x7fffffff, 0x6, 0x5, 0x4, 0x8, 0x80000000, 0x7, 0x5, 0x2, 0x5, 0x2, 0x5, 0x4, 0x0, 0xe7b, 0x230, 0x6, 0x4, 0x9f2, 0x3ff, 0x2, 0x3, 0x9, 0x9, 0x8ff, 0x8, 0x7, 0x2, 0x40, 0x10001, 0x0, 0x80000000, 0x9, 0xfffffffffffffffd, 0x0, 0x9, 0x5, 0x5, 0x9b5, 0x800, 0x3f, 0xfffffffffffffffe, 0x5, 0x8, 0x9, 0x3, 0x800000000000, 0x2, 0x401, 0x6, 0xe5, 0xca2a, 0x4, 0xea, 0x8, 0x5, 0x7, 0x0, 0x6, 0x5, 0x555e, 0xd8d, 0xfffffffffffffffa, 0x0, 0x10001, 0xff, 0x3, 0x40, 0x2, 0x10000, 0x8, 0x0, 0xffff, 0x4, 0x10001, 0xffff, 0x80000000, 0x3, 0x6, 0x3f, 0x1, 0x8, 0x1, 0xfffffffffffffffb, 0x5, 0x8, 0x20004000, 0x62fa, 0x71, 0x4, 0x7ff, 0x30c2, 0x4, 0x4, 0x398fee9, 0x6, 0x4c, 0x7, 0x800, 0xd28, 0x1dc, 0x8, 0x4e7, 0x8000, 0x8dd3, 0x6, 0x2, 0xffffffffffffff7f, 0x7, 0x5, 0x3, 0x7, 0x2, 0x3, 0x5, 0x15bc00000000, 0x9b, 0xfffffffffffffffb, 0x6, 0x0, 0x5, 0xc5b, 0x5, 0xffffffff, 0x8, 0x24, 0x12d, 0x3b9, 0x1, 0x1, 0x6, 0x3ff, 0x10001, 0x8000, 0x2, 0x5, 0x33, 0x6, 0x5, 0x2, 0x45, 0x7, 0x1, 0x7, 0x20, 0x7fff, 0x7, 0x812, 0x8, 0x3, 0xfffffffffffffff9, 0x401, 0x8001, 0x1, 0x2, 0x3f5, 0x2, 0x8001, 0x9, 0x4, 0x6e87807, 0x8000, 0x5, 0x1, 0x1, 0x7, 0x8, 0x101, 0xf4bd, 0x9, 0x1, 0x10001, 0x9, 0x0, 0x8, 0x4, 0x2, 0x100000001, 0x3332d2c5, 0x7, 0xec91, 0x2, 0x3, 0x2, 0x2c, 0x0, 0xff, 0x1, 0x57f9, 0x100, 0x8b, 0x40, 0x1, 0x9, 0x0, 0x5, 0x9, 0x9, 0x7, 0x1, 0x0, 0x7, 0xfbd0, 0x2, 0x200, 0x8000, 0x81, 0x63, 0x7bbd5273, 0xb5, 0x800, 0x3f, 0x8, 0x6, 0x0, 0x6, 0x2, 0xc4a, 0x401, 0x9, 0xffffffffffff0001, 0x1f, 0x7, 0x8, 0x1, 0xfff, 0x0, 0x4, 0xffffffffffffff01, 0x6, 0x57e, 0x1, 0x20, 0x7f, 0x7fffffff, 0x1ff, 0x3, 0x100000000, 0x3, 0x7ff, 0x3f, 0x6, 0x31c, 0xfffffffffffffff7, 0xcfb8, 0x97f0, 0x7f, 0x6f, 0x1ff, 0x4, 0x8, 0x8, 0x800, 0x2, 0x8000, 0x4, 0x4, 0x800, 0x4, 0xd24, 0x9, 0x1, 0x4, 0x1, 0xffffffffffffff80, 0x2, 0x200, 0x7fff, 0x2, 0xea1c, 0x2, 0xbd, 0x1, 0xd37, 0x2, 0x7fffffff, 0x22f9, 0x7ff, 0x3, 0x837, 0x8, 0x2, 0x5, 0x3f, 0x81, 0x0, 0x9, 0x7, 0x469b, 0xc973, 0x8, 0xff, 0x5, 0x4, 0x8, 0x800, 0x5, 0x8, 0xec, 0x8, 0x9, 0x80, 0x1, 0xffffffff, 0x401, 0x1f, 0x2, 0x4, 0x6, 0x1ff, 0x9, 0x100, 0x2, 0x7f, 0x6, 0x32c5f09c, 0x10001, 0x27, 0x4, 0xffff, 0x4, 0x4, 0x0, 0x9, 0xfffffffffffffe6f, 0x6, 0x7, 0x7f, 0x0, 0x3, 0xff, 0x10000, 0x5, 0x9, 0xffffffff, 0x3, 0x20, 0x4, 0x1aa5, 0xffffffffffffff80, 0x7, 0x9, 0x8, 0x7ff, 0x9, 0x9d5, 0x5, 0x2, 0x2, 0x2, 0x3, 0x1f, 0x1ff, 0x3, 0xa1e, 0x8, 0x8001, 0x401, 0x0, 0xffffffffffffff00, 0xf22, 0xffff, 0x29, 0x0, 0x6, 0x5, 0x4, 0x2, 0xefa, 0xb640, 0xfffffffffffffffa, 0x4, 0x1, 0x400, 0xffff, 0x2f, 0xfffffffeffffffff, 0x97f, 0xe1, 0x7fff, 0x3, 0x9, 0xbe, 0x3f, 0x431, 0x8, 0x89a, 0x1, 0x7, 0x3, 0x6, 0x80000001, 0x0, 0x5, 0x10000, 0x9, 0x10000, 0x4896, 0xe, 0x7, 0x2db71cbf, 0x200, 0x5, 0x100, 0x72aa20b9, 0x2, 0x80000000, 0x8, 0x1000, 0xfffffffffffffffe, 0x3, 0x1, 0x8000000000000000, 0x1, 0x2, 0xffffffffffffff33, 0x8, 0x1, 0xffff, 0x0, 0x1, 0x9, 0x7, 0x4, 0x6, 0x1, 0xaed, 0x0, 0xfbb, 0x0, 0x9, 0x5, 0x100000000, 0x1000, 0x4, 0xfffffffffffffc80, 0x8, 0x100, 0x7, 0x9, 0x750, 0x9, 0x80000000, 0x200, 0x645, 0x7, 0xffffffff00000000, 0x10001, 0x9334, 0x5, 0x4, 0x73e, 0x9, 0x2, 0x0, 0x6, 0x1, 0x1, 0xd38, 0x1, 0x401, 0x103a00000, 0x1ff, 0x7fff, 0x2, 0x7f, 0xa4, 0x1, 0x9, 0x3, 0x40, 0xc00000000000000, 0x400, 0x1, 0xfffffffffffffffa, 0x3, 0x10001, 0xf9, 0x4, 0x1, 0x2, 0xfffffffffffff4a8, 0x42, 0x5, 0xb1, 0x67d, 0xffffffffffffff83, 0x6c, 0x101, 0x7, 0x7, 0x54, 0x10001, 0x10000, 0x1, 0x4, 0x5, 0xa965, 0x8000, 0x6, 0x1, 0x8e, 0x1, 0x7, 0x8001, 0xff, 0x8, 0x4, 0x5e, 0x0, 0x9, 0x7, 0x1, 0x9, 0x7, 0x8, 0xfff, 0xb6e, 0x9bd, 0xfffffffffffffff9, 0x3, 0xaa88, 0x0, 0x4, 0x9, 0xad0, 0x100000000, 0x3, 0x1f800, 0x3ff, 0xffffffffffff748a, 0x4, 0x995, 0x7, 0xe6a2, 0xfffffffffffffff9, 0x10001, 0x0, 0x5, 0x8000000000000, 0x0, 0x3d, 0xf52, 0x5, 0x5, 0x9, 0x7ff, 0x40, 0x9, 0xfffffffffffffffa, 0x2, 0xff, 0x3c, 0x6, 0x6, 0x3eb, 0x9, 0x56c1, 0x1f, 0x6, 0x5, 0x5, 0x9568, 0x2, 0x8, 0x2, 0x7fff, 0x9, 0x95e, 0x5, 0x4, 0x3ff, 0x8a, 0x101, 0xfffffffffffffbff, 0x6, 0xa9, 0xfff, 0x8, 0xfffffffffffffff9, 0x7bae, 0x7, 0x8b, 0x1ff, 0x1, 0xf0, 0x4, 0x4c, 0x7, 0x8000, 0xec9, 0xd8, 0x8, 0x0, 0x6000, 0xbee, 0xcdaf, 0x4, 0x8, 0x5, 0x5, 0x8000, 0x6, 0x3, 0x20, 0x7, 0x6, 0x200, 0x8, 0x9, 0x200, 0x1, 0x8ef, 0x29, 0x6, 0x6111bef5, 0x0, 0x5, 0x101, 0xab5b, 0x4f45, 0x4, 0x4, 0x6, 0xf5e4, 0x80000001, 0x1f, 0x400, 0x2, 0x2, 0xff, 0x11800, 0x2, 0x7fffffff, 0x1f, 0x5, 0x1, 0x0, 0x4, 0x3, 0x3, 0x6, 0x5, 0xb58, 0x7, 0x800, 0xfffffffffffffffb, 0x1, 0x6, 0xcdc, 0x46b, 0x0, 0x9, 0x4, 0x0, 0x180000, 0x1, 0x200, 0x6, 0x3ff, 0xb0, 0x6, 0x7, 0xff, 0xfff, 0x54bd, 0x2, 0x0, 0x7fff, 0x9, 0x6, 0x0, 0x0, 0x1, 0x8, 0x2f1, 0x80, 0x793, 0x7a, 0x8d000000, 0x7fff, 0x2, 0x2c4, 0x5, 0x8000, 0x1, 0xffffffffffff3dd4, 0x9, 0x1f, 0x0, 0x3, 0x4, 0xffffffffffffff01, 0x8001, 0x1, 0x42139d61, 0x1, 0x1, 0x10001, 0x0, 0xffff, 0x4, 0x1, 0x5, 0x763, 0x7, 0x4, 0xfffffffeffffffff, 0x3, 0x1, 0x8, 0x1, 0x5, 0xffffffff, 0x3, 0x9, 0x144, 0x3, 0x7f, 0x8044, 0x4, 0x41, 0x3, 0x5, 0x7ff, 0x9, 0x6, 0x1f, 0x20, 0x1, 0x8, 0x4, 0x7, 0x0, 0x1, 0x2, 0xfffffffffffffffd, 0xcd, 0x8, 0x200, 0x9, 0x40, 0x2, 0xffffffff, 0xfffffffffffffff7, 0x0, 0x90000000, 0xfffffffffffffffb, 0x49, 0x0, 0x1f, 0x0, 0x7, 0x3, 0xffffffffffffffff, 0x2, 0x1, 0x7ff, 0xffff, 0x0, 0x7, 0xfffffffffffffff9, 0xb4, 0x1, 0xff, 0x101, 0x4, 0x69, 0xf8, 0x9, 0x3, 0x7fff, 0x8, 0x0, 0x0, 0x9, 0x80, 0x6, 0x5, 0x80000001, 0x1f, 0x7, 0x2, 0x590, 0x1ff, 0x3f, 0x9, 0x5, 0x6, 0xffff, 0x1, 0x2, 0x6, 0x1, 0x8, 0x3f, 0x0, 0xffffffffffffffc1, 0x7, 0x77ea, 0x922, 0x7, 0x40, 0x7fff, 0x6, 0x1, 0x8, 0x4, 0xffffffff, 0xfffffffffffff801, 0x9, 0xfffffffffffffffd, 0x400, 0x1, 0x8000, 0xffffffffffff0001, 0x100000001, 0xf7, 0x784, 0x6, 0x1, 0x7, 0x1, 0x6, 0x6, 0x6, 0x6, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0xbb, 0x7, 0x5, 0x5, 0x200, 0x1f, 0x6, 0x6, 0xffff, 0x3, 0x5, 0x100000000, 0x8, 0x1ff, 0x5, 0x2, 0x8, 0x949, 0x0, 0x3, 0x7, 0x102000000000, 0x3ff, 0x7, 0x0, 0x2, 0xfa8, 0x400, 0x7, 0xfffffffffffffffb, 0x2, 0x4, 0x4a, 0xfff, 0x4, 0x480000000000000, 0x9, 0x4, 0x6, 0x78e5, 0x7, 0x5, 0xfffffffffffffff7, 0x9ca2, 0x5, 0x10001, 0x3, 0xa5, 0x5, 0x0, 0xfffffffffffff801, 0x9, 0x0, 0x2, 0x40000, 0x6, 0x8, 0x2, 0x8, 0x0, 0x0, 0x100, 0x5d, 0x2, 0x8000, 0x4, 0x0, 0x7, 0xd6, 0x10000, 0x2, 0x200, 0x2, 0x3, 0x200, 0x0, 0xff, 0x1ff, 0xe, 0x101, 0x7, 0xffffffffffffd946, 0x2, 0x7f, 0x0, 0x2, 0x1df6, 0x200000000, 0x10000, 0x2, 0x9, 0x1, 0x708, 0x5, 0x6, 0x2, 0x0, 0x6, 0x6, 0x8, 0x1, 0x7b288da1, 0xcc6, 0x8c20, 0x7, 0x2, 0x34dabd68, 0x5, 0x8, 0x1, 0x7fff, 0x233d, 0x7, 0xffff, 0x1, 0x513992a1, 0x3ff, 0x1000000000, 0x6c32ab26, 0x8, 0x2, 0x6, 0x1, 0x55, 0x9, 0xffff, 0x1, 0x7fffffff, 0x7, 0x1, 0x1000, 0x4, 0xfffffffffffffffc, 0x4, 0xb, 0x80000000, 0x80000001, 0x3, 0x1, 0x7f, 0x100000001, 0x0, 0x4, 0xfffffffffffffffa, 0x2, 0x3ec0, 0x3, 0x8, 0xb5b2, 0x4, 0x10001, 0x100000000, 0x6d, 0x4d6, 0x3, 0xff, 0x20, 0x7, 0x0, 0xffffffffffffffd5, 0x401, 0x5, 0x3, 0x4, 0x1, 0x9, 0x4, 0x100000000, 0xffffffffffffb2c3, 0x1000, 0x347b6d0d, 0x7fff, 0xfff, 0x4, 0x10000, 0x7, 0xfff, 0x3, 0x400, 0x47b, 0x400, 0x4, 0x7, 0x5, 0x3f, 0x7, 0x8001, 0x8000, 0x2, 0x3, 0x8, 0x1, 0x7, 0x3f, 0xfffffffffffffffc, 0x7, 0x5, 0x1000, 0x2, 0x8000, 0x4, 0x3, 0x200, 0x8000, 0x7, 0x0, 0x0, 0xc1, 0xfe72, 0x8000, 0x4, 0x8001, 0x1, 0x7f, 0x1000, 0x6, 0x9, 0x7, 0x3ff, 0x6, 0x5, 0x6, 0x76, 0x77f, 0x7, 0x6, 0x9, 0xc141, 0x2, 0x3, 0x1, 0x3, 0x400, 0x7, 0x9, 0x7, 0x7, 0x3f, 0x7, 0xf2e8, 0x9, 0x3, 0x0, 0x3, 0xfffffffffffffffa, 0x3, 0x6, 0x8812, 0x4, 0x4, 0x101, 0x8a, 0x6, 0x4, 0x4, 0xffffffff00000000, 0x4, 0xe, 0xff, 0x0, 0x400, 0x1, 0x406, 0x20, 0x929, 0x7f, 0x5, 0x8, 0x6, 0x0, 0x0, 0xfffffffffffffffc, 0xb533, 0x7, 0x4, 0xd33, 0x9, 0x7f, 0x6, 0x1a8, 0x6, 0x20000, 0xfffffffffffffff9, 0x9, 0x9, 0xff, 0x7, 0x5, 0x7, 0x0, 0x8, 0x4, 0x7f, 0x8, 0x1000, 0x7, 0x870, 0x0, 0x5915, 0x1, 0x3, 0x4, 0xa44, 0x3, 0x900000, 0x7ff, 0x6, 0x81, 0x9bb, 0x7ff, 0x3, 0x0, 0x5, 0x1000, 0xfffffffffffffff9, 0x0, 0x100000000, 0x3, 0x4, 0x5, 0x4, 0x7, 0xffff, 0xffffffffdf190e76, 0x9, 0x0, 0x4f7, 0x8, 0x101, 0x8001, 0x24, 0x8, 0x29000000000000, 0x8, 0x6, 0x401, 0x7, 0x9, 0x8, 0x101, 0x3, 0x6, 0x2, 0x81, 0x1f, 0x4, 0x1, 0x1, 0x2, 0x82, 0x5, 0x81, 0x5b60, 0x743a, 0x7fffffff, 0xcc2, 0x1, 0x1, 0x8, 0xff, 0x4, 0x3, 0x100000001, 0x355800000000000, 0x0, 0x4, 0x2, 0x2, 0x2317, 0x5, 0x5, 0x3, 0x20, 0x8, 0x0, 0x3, 0x1, 0x2, 0xd76, 0x4, 0x6, 0x1, 0x4, 0x20, 0xfff, 0x6, 0x5, 0x6, 0x7fff, 0x4, 0x8, 0x5, 0x2, 0x9, 0x81, 0x1, 0x7, 0xf9cf, 0x2, 0xe0, 0x2, 0xfff, 0x80000000, 0x8001, 0x8, 0x400, 0x4, 0x7974, 0x8b7, 0x9, 0x5, 0x100000001, 0x80, 0xe52, 0x100000000, 0x6, 0x400, 0x400, 0xd982, 0x7f, 0x401, 0x7f, 0x1000, 0xffff, 0x7, 0x7, 0x7fff, 0x6, 0x6, 0x7fffffff, 0x7f, 0x6, 0x0, 0x3, 0xe31c, 0x5, 0x7ff, 0x5, 0xfffffffffffffbff, 0x8, 0x7, 0x0, 0x40, 0x8, 0x7, 0x6, 0x5, 0x0, 0x7ff, 0x917, 0x0, 0x200, 0x20, 0xb8a4, 0x0, 0x6, 0xfb3f, 0x1000, 0xffffffffffff228c, 0x9, 0x1, 0x4, 0x80000000, 0x80, 0x3ff, 0x0, 0xba, 0x5, 0x8e2, 0x9, 0x1ab4, 0x3, 0x100, 0x4a9, 0x9, 0xffffffffffff4b68, 0x1, 0x43, 0xffff, 0x2, 0x80000001, 0xffff, 0x4, 0x8, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x10000, 0x5, 0x80000000, 0x6, 0x7, 0x5, 0x0, 0x421, 0x401, 0x3, 0x5, 0xffffffffd1b87ade, 0x0, 0xd2, 0x6, 0x8bc0, 0x10000, 0x10000, 0x2, 0x800, 0xbec5, 0x0, 0x0, 0x401, 0x3c, 0x7fffffff, 0xfffffffffffffeff, 0x2e, 0x4, 0x1, 0x4, 0x4, 0x0, 0x1, 0x81, 0x2aa1, 0x1, 0x2, 0x3, 0x1, 0x7fff, 0x4, 0x9585, 0x4, 0x6a7, 0x3ff, 0x1, 0x101, 0x1, 0x9, 0x100000000, 0x6, 0x100000001, 0x7f, 0xce8, 0x8, 0xc000000000000, 0x2, 0x3ff, 0x3, 0x5, 0x1, 0x9, 0x4, 0x8, 0x20, 0xff, 0x28db, 0x80000001, 0xfff, 0x7, 0x1f, 0x3ff, 0x100, 0xa7, 0xdb1, 0x5, 0xb93f, 0x9, 0x0, 0x81, 0x20, 0x100, 0xffff, 0x1, 0x9, 0xdeb, 0xb9, 0x4626, 0x3, 0x0, 0xffffffff802b7c8d, 0x9, 0x0, 0x8, 0x6, 0x3, 0x1000, 0xfffffffffffffffe, 0x2, 0x4, 0xffffffffffffffff, 0x6, 0x5, 0x4, 0x7, 0x5, 0x0, 0x6, 0x9, 0xa, 0xd9, 0xb7c, 0x6, 0x8, 0x6db2, 0x4, 0x6214b1cf, 0x1009, 0x4, 0xce8c, 0xe2, 0x1, 0x4, 0x401, 0x100000001, 0xffffffffffffff00, 0x7, 0x2, 0x8, 0x6, 0xffffffffffffffe0, 0xffffffff, 0x8, 0x100000000, 0x2, 0xfb42, 0x7fffffff, 0x6ca, 0x9, 0x9, 0x6, 0x1, 0x9, 0xff, 0x80, 0xc, 0xfffffffffffffff7, 0x1, 0x10000, 0x2, 0x32, 0x1, 0x9e9, 0x92d0, 0x3, 0x81, 0x80000000, 0x28000, 0x8001, 0x100000001, 0x3, 0x7, 0x2, 0x3, 0x8000, 0xfffffffffffffd28, 0x7, 0x3, 0x81000000, 0x7ff, 0x2, 0x6c, 0x2, 0x9, 0x9, 0xffffffff00000001, 0xdc, 0x2, 0x6, 0x4, 0x8, 0x100, 0x8, 0x0, 0x9, 0x63, 0xfffffffffffffff8, 0x4, 0x7, 0xff, 0x4, 0x7f32, 0xffff, 0x7, 0x7, 0x27, 0x73, 0x3, 0x5, 0x53ea, 0x9, 0x100, 0x10000, 0x87, 0x7a9e, 0x7, 0x9, 0xffffffff7fffffff, 0x4, 0x2, 0x81, 0x2, 0x10001, 0x8, 0x4, 0x80000000, 0x9e, 0x0, 0x100000000, 0x4, 0x380000000000, 0x3, 0x10001, 0xf7, 0x0, 0x6, 0x8, 0x8001, 0x9, 0xdf0, 0x4, 0xff, 0x1338b0b2, 0x6, 0x401, 0x834, 0x5, 0x8001, 0x10c, 0x9, 0x9, 0x80, 0x100000001, 0xe87, 0x10, 0x7, 0x8, 0x1, 0x1, 0x9, 0x2, 0xfffffffffffffff8, 0x0, 0xca, 0x3, 0x1ff, 0x800, 0x4, 0x20, 0x34b011b7, 0x1, 0x4, 0x6, 0x3, 0x5, 0x29, 0x10000, 0x8b, 0x2, 0x7, 0x14, 0x3, 0x4, 0x3, 0x8, 0x128, 0x20, 0x5, 0xff, 0x1, 0x39, 0x6, 0x3ff, 0x20, 0x1, 0x4, 0x8, 0x10000, 0xfffffffffffffffc, 0x8, 0x100000000, 0x74, 0x4d1, 0x4, 0x0, 0x1, 0x1, 0x0, 0x40, 0xcc, 0x3, 0x8, 0x3, 0xad8, 0x8001, 0x5, 0x800, 0x81, 0x1ff, 0x2, 0x4, 0x4, 0x7fffffff, 0x40, 0x8, 0x2, 0x5, 0x2, 0x4, 0x8, 0x2, 0x9823, 0x3, 0x0, 0x7, 0x2, 0x3, 0x8, 0x0, 0x8, 0x57, 0x100000000, 0x100000001, 0x7, 0x9, 0x0, 0x5, 0x47f, 0x1000, 0x40000000, 0x80000000, 0x1, 0xfffffffffffffff7, 0x7ff, 0x9, 0x1, 0x688, 0x6, 0x100000001, 0xffff, 0x4, 0xe369, 0x8, 0x7f, 0x43, 0x5, 0x10000, 0x8001, 0x6, 0x0, 0x7, 0xd46, 0xfffffffffffffffd, 0xfff, 0x7f, 0x7, 0x3, 0x1, 0x7f, 0x6ed7, 0x1, 0x0, 0x3, 0x4, 0x6, 0x2f8, 0xfffffffffffffffc, 0x0, 0x7, 0x7, 0x9, 0x8001, 0x2, 0x0, 0x396, 0x1, 0x100000000, 0xe205, 0xfffffffffffff800, 0x9, 0x5, 0x4, 0x3, 0x100000001, 0x70, 0x8, 0x7, 0x0, 0xffff, 0x3ff, 0x100000000, 0x7, 0xc00000000000, 0x3, 0x318a, 0x4, 0x3, 0x9, 0xed8, 0x2, 0x8, 0x0, 0x4, 0xa75e, 0x8, 0x101, 0x1f, 0x8, 0x5, 0xffffffffffffffff, 0x2, 0x5, 0xeb, 0x3, 0x0, 0x7fffffff, 0x401, 0x7ff, 0x93, 0x0, 0x8001, 0x401, 0x3, 0x7, 0x8001, 0xfff, 0x9, 0x200, 0x3ff, 0x10001, 0x3, 0x3, 0xca4, 0x7fffffff, 0x6, 0x5, 0x2, 0x3, 0x18, 0x9, 0x1ff, 0x3, 0x9, 0x7, 0x1f, 0xffffffffffffff18, 0x6, 0x78b7, 0x28, 0x80000000, 0x5, 0x62c7, 0x10001, 0x8, 0x3, 0x100000000, 0x3ff, 0x8, 0x7, 0x4, 0xa3, 0x3f, 0x7fff, 0x7f, 0xff, 0x8, 0x3ec, 0x6, 0x9, 0x2, 0xf1, 0x5, 0x20000000000, 0x6, 0x1, 0x401, 0x9, 0x20000000000, 0x0, 0x1, 0x6, 0x5, 0x7, 0xf59f, 0x40, 0x5, 0xc83, 0x4, 0x3cab, 0x5, 0x6, 0x9, 0x9, 0x8, 0x6700, 0x8001, 0x1, 0x100, 0x8, 0x5d1, 0x1e, 0x1, 0xce1, 0x3, 0x40, 0x2, 0xfffffffffffffff8, 0x40, 0x100000001, 0xfffffffffffffc01, 0xf5d, 0x6, 0x2, 0x9, 0xffffffff, 0x1, 0x1, 0x3, 0xffffffff00000001, 0x7, 0x7, 0xea7, 0x10000, 0xb8a, 0x401, 0x8000, 0x1, 0x1, 0x100000000, 0xfffffffffffffff8, 0x80000000, 0x114, 0x8001, 0x6, 0xfffffffffffffffa, 0xd00, 0xe119, 0x6, 0x1f, 0x3, 0x4, 0x7, 0x8, 0x4, 0x0, 0x400, 0x4, 0x2, 0x1000, 0x6, 0x5, 0x785, 0xab1d, 0x1, 0x9, 0x101, 0x1, 0x1f, 0x7e, 0x8001, 0xfaf4, 0xff, 0x1, 0xffffffff00000000, 0x4, 0x800, 0x10000, 0x401, 0x10001, 0x6, 0x4, 0x0, 0x80, 0x7fff, 0xffff, 0x0, 0x7, 0x4, 0x3, 0x8, 0x1000, 0xffffffff9add9727, 0xfffffffffffeffff, 0x9, 0x9, 0x4e, 0x80, 0xffffffff, 0x0, 0x200, 0x714e, 0x5e, 0x2, 0x7, 0xfffffffffffeffff, 0xe3a, 0x1, 0xfd, 0x0, 0x100000000, 0xb430, 0x5, 0x5, 0xfffffffffffffffe, 0x3, 0x9, 0xf88, 0xab, 0xd21, 0xcc6, 0x10000, 0x5, 0x4, 0x0, 0x9, 0x80000001, 0x9, 0x2, 0x8, 0xfffffffffffffffd, 0x9, 0xcbc, 0xfc, 0xffffffffffff0001, 0xfffffffffffffffb, 0x101, 0x100000001, 0x6, 0x8, 0x0, 0x9, 0x1, 0x46, 0x0, 0xffff, 0x1, 0x1000, 0x8, 0x1, 0xfffffffffffffff8, 0x1, 0x8, 0x1, 0x100000000, 0x7, 0x7, 0x7ff, 0x9, 0x5, 0x1, 0x2a, 0x8000, 0x9, 0x40, 0x4, 0x7fff], "41c1"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r1, 0x0, 0x9, &(0x7f0000003000-0x90)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000003000)=0x1f, &(0x7f0000004000-0x8)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000)={0x9, 0x1, 0x100, 0x1c, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000004000)={r3, 0xfffffffffffffffa}, &(0x7f0000004000)=0x8) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000003000)={"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"}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003000-0x6)={r3, 0x4}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f0000006000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000008000-0x40)="c93cf5feca6b57139f4ae26768e1e24075bd1ff38fa46fb7c27dc8dd5253ce2db52bb60f741e5e96173edf29b42cf7bfccfd47d4268131deaaee9c8deb9587d0") getsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000001000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000008000)={&(0x7f0000008000)=@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xafe}, 0x1c, &(0x7f0000008000)=[{&(0x7f0000009000-0xff)="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", 0xff}, {&(0x7f0000009000-0xfc)="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", 0xfc}], 0x2, &(0x7f0000009000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x796b8ae8, 0x0, 0x4, 0x4, 0x8, 0x6, 0xfffffffffffffff7, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x8, 0x5, 0x80000000, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x2, 0xffff, 0x20, 0x8, 0x8, 0x7ff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x7c77, 0x204, 0x2, 0x7fff, 0x1, 0x1000, 0x800, r4}}], 0xc0, 0x4000}, 0x1) 2018/02/17 14:23:59 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000024e000-0x9)='/dev/dsp\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000c32000)={0x1, {&(0x7f0000b66000)=""/107, 0x6b, &(0x7f0000000000)=""/85, 0x2, 0x3}}, 0x68) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x301000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000002000-0x8)='./file0\x00', r1, &(0x7f0000001000)='./file0\x00', 0x400) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000002000)=[{&(0x7f0000003000-0x39)=""/57, 0x39}, {&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000001000)=""/133, 0x85}], 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000003000)=0x7, 0x4) fcntl$getflags(r1, 0x40b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000005000-0x12)='.request_key_auth\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="4df2626e537879f2bc751afcd9f5c507488996df067d84f87620daa00adb152ea98bd233ad301d33736a1e878166e0048954e925a2b4efe01370c07fde97feca289b389dd84139fc1bfa8f027b5caed1f272af34a9a9ffd9ca7d54f7b9dd93424fa73556c0a63ea078ce85556144", 0x6e, 0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000004000)='ceph\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xfffffffffffffffc) keyctl$link(0x8, r2, r3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000006000-0xc)={@empty, @empty}, &(0x7f0000005000)=0xc) socketpair(0x17, 0xa, 0xfc, &(0x7f0000000000+0x370)={0x0}) keyctl$setperm(0x5, r2, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000007000-0x10)={0x2, 0x7183, 0x3f, 0x9}, 0x10) finit_module(r1, &(0x7f0000002000-0x12)='.request_key_auth\x00', 0x1) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) sigaltstack(&(0x7f0000003000/0x4000)=nil, &(0x7f0000000000)) 2018/02/17 14:23:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00006b3000-0x8)) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000481000-0x8), 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000-0x18)={r2}) 2018/02/17 14:23:59 executing program 1: r0 = semget$private(0x0, 0x0, 0xc0) semctl$IPC_INFO(r0, 0x6, 0x3, &(0x7f00004c4000)=""/152) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x400, 0x400, 0xffff, 0x8, 0xffffffffffffff9c, 0x80000000}, 0x2c) fchmod(r1, 0x42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x5, &(0x7f0000001000)=[{}, {}, {}, {}, {0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000002000-0x8)={r2, 0x2a}) r3 = creat(&(0x7f0000001000)='./file0\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000003000)='./file0\x00', 0x101000, 0x102) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r4, 0xc0405519, &(0x7f0000000000)={0x3, 0x2, 0x8f07, 0x4, "3ce6d30a410edc584f8f5a0def42b36f14a4e42d9d6b29ccff081527e0b395a602646afe6879dd8f1b3d7621", 0xa3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r4, &(0x7f0000003000)="48efeb191a7178caee2db67de48f96ec7609b66b8d1e88d185c4452708d8255ced219c90", 0x24, 0x0, &(0x7f0000004000)={0x0, 0x989680}) openat$ion(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ion\x00', 0x109100, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000003000)={@remote}, &(0x7f0000006000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r5, 0x202, &(0x7f0000006000)={&(0x7f0000002000)="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", 0x1000}) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000006000-0x4)='tls\x00', 0x4) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000007000-0x20)={0x10000, 0x7000, 0x100, 0xc5, 0x6}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000007000)={0x2, 0x0, 0x4, 0x800, "bcc8529ba897508db8cc8beb03feb8b3d6c49435103338c8bc9c4d754f227510ab5e5042e6e25607ac20b903", 0x3c}) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) 2018/02/17 14:23:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) pipe2(&(0x7f0000e35000)={0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d3a000-0x8)={r0, r1}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000002e000)="696e4eea64ba77b0ff3e2647d6329716e87ca2c046eb205692499f6613f111ddba85e886466456493e165d8899f3444cd6b6355770793d277ba79aad9afd02d83a77d5934068e070f0df90d7408145161f88b5c19f1a") setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00009e2000-0x438)=@security={'security\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x1b8, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000009000), {[{{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], [], @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x81}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, [], [], @generic="fd19c4cbe41d72c3403d8cb137e9bc19", @generic="c24a1af082c8d2f6862c5b1eb427acac"}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@inet=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2]}}, @common=@ah={0x30, 'ah\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000896000)) 2018/02/17 14:23:59 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004000-0x4)=0x14, 0x80000) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "e22e5b", 0x0, []}}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000005000)={r0}) 2018/02/17 14:23:59 executing program 4: r0 = open(&(0x7f000018e000-0x8)='./file0\x00', 0x400000, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000b01000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r1) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000002000-0x8)={0x3, r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000002000)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x86}}}, &(0x7f0000001000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005000-0x18)={r2, 0xcc1, 0x30, 0x83e, 0x4}, &(0x7f0000000000)=0x18) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000001000)=0x1) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) truncate(&(0x7f0000002000-0x8)='./file0\x00', 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000005000)=""/7, 0x7, 0x1, &(0x7f0000006000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f0000007000-0x9e)=""/158, 0x9e) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) chroot(&(0x7f0000005000-0x7)='./file0\x00') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000005000-0x1e)=@pppoe={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='irlan0\x00'}}, 0x1e, &(0x7f0000007000-0x60)=[{&(0x7f0000008000-0x1000)="405b787eb8d3388178e6f8533c6100910b30ae819004d0fb7b17f9911e1e1231fb12518c1cd13362b40446f143ed2b78776321e7beab8af5966bc465687eef77902d73f271b951577f6bf89c078bfc995cef13debd8b6354b474c4947eeb4f8c765c5442c86d7d291db207318c4b6638220f937f1284620971ab2a399fc1712f8b491ab1da211d04d7ca1ac5349b42d38f45a8761cae6b594bc9e2e57983df4c05626ca3c002b60d515507e3b537e5b1d5e5894c770bb2e2493a4d0ae03eaa922d28ac9148717f598b681bc97d8e796204d5134ba64b3d302a1abfd352fddb299bfb8877c4008dfdaf874e3b5ac3d950074628b56d43667cfe4798c8da221cb2749903d537992c293180ebc0b6e355272fb40746a90a4e7e23a9718c43b87392dee9fcb789b0b5ad1c51a58568580aeda9fbe833960f6d3b17406ad701802ca4b571aa547a42a8276ee7c29c3b94519a39933cfb875f14178c6289a5fad936b83162ac33a7df17eb8d358af8192f6a5b6ca1c1e75e3d2939a5998f4aa0e1839f594d2abde79067e49df106c5b4c02a32db14ea52e4bcca81e41b6c5dfd7bb5ac2208fee8ea0514b4ba27520176cf87bd525c21e8ca165a1e80799f41ba649eff453d92b8453a2bf96384efe7e131ff8ab7155cadb3725db3e55470b21cba06764f6ada2cb97cb955f671b4a270484ff285f4bf6e9620cb8bb35b38ad55f761385fc10a615449b3d30f77ed9a58904b242e0038ef197c892d8f95f68946a1d45946d28f381290f457cca6476a4dcdeeed479b191556414f2fc91d873312d3055339d113706beca6a6b49265bfea94abc7bdf84aea7d0894f151affa7fda310a91f5b211f5cebfe08cfe84b6c506fa6b41e8dfe33d3877db920387c7a9162b61656ebe2ddeb892a0dd3eec8ad338cb5afa027b34e8687285fe4f62576e43a438ba5f4e075c0b36144aedddb774e9fa15129b36e7bc734e59c8287fbbd1edc55bfe1aa69ee956484078d087ab2b8c219dc10fd8bca43ca7439da58ebd8fa952608bd4d2c737ced077347d0019a54d5f8e95bcf7e0f6db25d6041ed8572d2650945554f29780714d2e1ce0ba3eeee53ba8361ee80d826d062cfd0d5d81ced80222784ddb92816098d61595aa5f7318c003d82f591e36844fc11e728c7a9a6729f689e8cf13dd15e33fffb61859e2f6eb230d99628680b3d168a4ed4d5a3fe106461f60c1cd8283aa31c5713d70b16330583946fdf9bbff1d3e04366f11f97e7a8c4a2ae4966ceeed24f7e4a80c2f0121180a6156f1c3ed25ceb71ea8c38b5464700f6baccfaf2a1199f4e612fe9202943e724d9c4a8ebc204ea0ac7782b14e1fb24674486a8e9c8b3ae7feb277d5015721c89fdb8dfd267f82e51160d24b0d0fc0f70e3995a435a48be18fab53724fd4843ca0bf24acf498525b4fea5d1721020bb19dbbe0cbfcefda902b71d9cefdae0ee7b275da6297cb6bae957ffcf953833bed73b0a053bc99009082fd4563ffd88dda8eaa8845f3bd4bbc6a065d7c2d1e3753430986d8b23da4b790262eebe3b71b7c7da83eaafde16ef25aefc5aed9582482cfa4c3dbca66a5781cdbe7b3d02d2b742099b1e6ff0cd8c15b67c7b752388a9f0cd6360b4bf3740bab7ed95ec66d67d4e644faecae3e1dee146cdb1f02077552db74c65cb094cc824a8367ae1fff2c2d07b6974db8be02eba4e192d9c30c2634245f91184e9dad4c24623c89acba609a265786a205771e3d6ec55b8e0062bd8f86ccba4690c75dc0d29b340b17670ac2724321fe16bba3db43e61a9716888ee48ba71c30e208e24039075f47113614a7e78477541a55b80210e742c79458ac288e515f31aad7433c3640ab891af1444ac63055ddfa0036a51f3f8cefb6606462ac55e156166af2c9bc84acaadbbbb4f44a240061fe8841c390e753553c770d6f6e1529aff72cfd4ead99deaaea818e426bdd2730e1f764b3d59ea9c0b6f2a5784fb21a117fd6226d6cbadadf775610b9f92b0cba5a0d12e69726184187bdf650a3f9210fd0ed3dd3066d4ed20a26150eb462f4792e1939bad0a5c349b4651f8cefd5391af7e98473281492f5091c466d311d1a91358ca1e3bb365cbb0338048b7fbcc3748f2a6f02e67af45db0196c1ee57890a86c5e7e7b69962788708777766f41f34c0fb0b089ed42791c2c55fadc80d535d85030a88fb7bbb8ae66c47d88f0511314df543cb6b587bc431fb5204b041c4f86b02cbd559d098cb899dae853835cd58a8186e1c65172b2dcc33b9c0421d101d6ef68c642b41a9ccdade76c52af2aeffc51d8196d346ab550034a5fbfe54977c07b63da93ceaa92312e256f02f30b30e4cae287e6b01b02a99943cd3323d7f70ecfcb928c74c93607feafa954c28004bef7ffc5a20dc511fbf9a23973f8e2a41ff03ee098c3cc1c272b2fa8e4b3783dbfe0d3915695b8589376e0da3f25a0bc3927cfabdfdbefcbe52d94bc534368296685aa974c61959423286b0ceacf79a972b3ad19836ec299f765256b4893acd4403c38e1c8fed14446889cb57f2d078fab0a129b546a7f1b3d2953891e3c12ee8376fe7ccdf2f4456468c75fa4e076f3198bfd91aa7c1116bda6dc44a717be62df4d0ded8ff1d114a320a49d5a97a55bec46246124ad6b0ac865512027ab3d01e4ded2a9ff491461ae04c28e53d7277e095109db295577314aa9af72ed11447a2297bf9f10d47933ac237370363348e92be40188a6253d0ab809fda67989052e0e79c2954e10207412c3b2a4f378c3e1034639c35589611a4d730711a78922929b4bee8d8e31a17707a9b97114c1daa91fb6458667f43f790e861c5929f240b23c0f493d179ab5ce433b3e4db57f4f22847497912e7279d71be01fbbb0e4f189795ff0801ff1bc95a41d7b3420ab8725025976f2b26dc11af9aca828a455672186958f86c469fd75255a70c0bb3c56a3231017e138034eaf499d6c53de60a4eb8343faff7825716fc7d612fb2a1fa867ce3ecb885625185a842b981a0d9c8af16b9cf6ad4f662688371e5f2ea1fce1165214876260bb02c2c872824b7fa5ea3b5e5e8ec091b112bb50ffcafa770960ca2b4f55143d1a6032cd870bc6f39308d36ab1c5c7d919d81acdf4a502c74b8bdb1e773f044a69acee22f92f04531e67bf33db5fa7f8bf3fb21e97d2c7f7f000e20dfe25825b39c4d3a52c19bb641ff2be73013e2b3782f6e8125253507c01e94e8107a2d5b2e0d1bdcdf3e5921035830d1a833a399ef48475d0bd1a93b49388107ab8408943eb0ee3c0d3c660e898e84706d6ebcc886ac55591d986e84e4511a04856406e61b335e2a2b916c4032365bd28cea76442ce9772d8b4aa5723580a169e305c7e6e3abf68d5ed425b8ed6f4e9a3071f938727695ee320e01848142b35fc7d384b18ce8263b28aa87d6ab3ea658c509154545401672a8fd1262bf59903c65bf0383da3c7cf612d447212366c4017393ce4060e2e04527125665d99eef4198f13ea744524a17f1f14ccad054c70baf1203f4d5eca5af3e48783db7a9d71103db789fc6ff1895bcd0ac0d83b6b237acd9e3656d46d70f6189c4feead091da3748ae551748caff210f8cdda8130f8c8439df1e5d255e3807f97d90ad317865453478fc2ff0fd1e8d8cfc21cd625245b6945cfbae563158d7a45da22c24108fd4b5c52c0c7e3d4dbad32afda8ef74db0919458091782791ee107cc435346e932bf60d5d7bca5b352f8705b3c14e283768fb17c702ad063855021620616fcf74219f9d2014942620a8b49856daf36b2cb8c04fcb51643a7be224a63bac1570e75a431ca58a3044a0597e2b087d0e11d47c15b685eae138fa574296e91ba9d3b7ee2c293091e69b22feb8c3202e78b5990103d62519bcd5bbfdf4db5c98f1b9f84415380fb4f2092cc76300729c6b5fbcf9ffd483a0e2b418925c881ca38069672cfe2db50b7063af802df90e2f78173cf693c63fe298f5aa39713c018665c4e6f0748e75a92c177dcb084ebf772924b62b4fa3f4f02b12d69bb9fc6b21db9332381eba1097eb90842a635a9fa1481b50a3c7793d4b6b0f6262ffeafb1c4dd795552674639dad54f6c03741702c761606d6cf8fec95b3276716d8b25eec4245d3bb718f5687e0e90374cb009faef5e02ce2de6813cc79ed33b917497ca7f507e090bfb65afeaf9e660d4e64e871f7e7fdc1c087498f016ddfeafef060991e67f4da440c9a31d16e87ce7cfb84486a441429e7649bb737d4cd30f03d5472e1d88d6c85b5531d3ff7fe5675db769b3f4a7ef1696a8d4fcb74a229e9c5cfcc2c97c56bfd83aec02dd8d6fcd97dbb836781dd0afb4e8ea7fbb59ab1d683c29d1eb9b02e353b1a823ca0f79b764c1c565d6163f8f47954525ecb45c6434606594e4a388193df7af418c0dfb747b77021e403300c1b7417676efb021dff52457033225299421c8086165a2071ffcd830e1bca5bdf3434d198ebe56cf04dd7eea1a4db6b3b4fcbbfed82d1a4e402fa7fc14e97fc68186d3dacb949b0a7c26d3cc3cf75b4e2a80a649209b7a816e404e26c2cc00109d64047d326317c868a12aa1cd09b13f3df2e0313ea369d56f0b2b1aeb155c0fff20b0f473819c399e49d6ce407ee65a3c707793fdd588d81c9571847de0e814dac4106c747bbda230cb1778c0c1694b21e0ee4cd946bce2054e242cdddf113eb22836e9ff918201983b29965571f7009243be075331ea4538506b24b52a7cab3f45a54c767f8aeec66c2d50e1045b58931042e566b7b92a8c6b5d261b90b44286627705da831533c3f645b008b5b303e29c08f87db0e8b2006fd81cd976028e66f720f298bc093a1adf153f8d2f2bad05da9edfda069a0653efd4f17d65b06aaef34cbeb00697d6ed07e2c5b5470c01b1238f5194d4d642402620e74ef10197c5be545dfa16c1a9801ef213043b225277e39ddf5282d01b3c7fa3f1032e771d373bbc3b63b415d66094f9f03e49511327f4882f0303b8e9eaa844c52d434c1440bdac3e31d111194cb45ff0d5fce9f40f4074fb655bdc91897e5337f73f9e86549679df62b6456cd10b58b5125d2db57f7ccb5400e70d6ad15080b03a96b39577dcfe3184a004fa490d9899423d0145079577794bf665f14b7ed6e04588f471ee3ce53e9db1da57c7e8681ff098e7741ac14e7ae367f2e2cb9fae7c28258563b7cb8787b4d65c061b3d99a9077479e5e117a043bda735c09edba57b15a46fbbf49b20c3cc8f62ff3bb35469d621eecaa8a6a28d4abd010c5265090006e948cdb8f399064144f5b537657d241a731b95b98ec7b6c39c1ee1a6594fd3cfaaf91596c4fc2b9da851d4f8bb6abd3eb9e22b19f33a95697e03550508900ed9be0fd29afacf53c39e0e340fbd7481bc88927794e707ccdaac53805a9bdb22bdd50c875913bda75f7d234432b3202041a87edb7834c8b783cb8bb477fd2544ca6f6c2cd62f703ed59c20abb4a81fc12f21f1ef05ef6ffc070c79218fba92167a2b51db0a1801ebf4089895bd62f696a2afd41652dd88be855993dfa6eb1446ff01d7999c51aa4d0b66698b1ef53503ed202617a675d2dbb99f1c945687624fd48420b92b876317c24796fc2dcb2c867f70fd03cb3780867a85baee6b98da70f98a64742c20ab7d105ff0c502981512b5b9ec2a6ac1ec16b629f6f6251081569a1c01818dd9806072ccd638c0bb98dd03fb57fef034a3d73138afa4c3cdace823ef24901f66b1ea9b0155f05de7ce4555e5c0c1f52a4c64279ae04e5a30a4c3", 0x1000}, {&(0x7f0000008000-0x36)="e94501e39c56d39e4caedf5edf27846af6f310292f985fc3d6a4234fb8c6b61735702c6b98a1ec4971ed648d1b8394215e5f73428e85", 0x36}, {&(0x7f0000002000)="057b3632adb22ea1ce1826c6d5efaa67126420601c7f136647d09a2114109aedd5413528accbbcea74cbc565eafea127a32cb7561567a5aa3519d03adb9ea5709aa1b59df3a5a6567bbe9965", 0x4c}, {&(0x7f0000008000-0x8c)="d5c9274ea200af0d2738e17a03ac710e74e2eb3fb0761d3755dd82d6d3b8ca09e0fe7e357b9a8ee50342bb64b1143e383b1da3f5f149a0ed132f1234bfba89cb1402e3992e1c3e07a88d75146537ad8173b74c9910f770669337ea581837830911b9cc36c2f3fba79c0da75667e8d42e9db379b48f308ea81d5018b3d854be378f53dae6fda0089e017dfc2c", 0x8c}, {&(0x7f0000006000-0x57)="f5be48672190b87a03911a2e94e3dc31e3dfa951cadaab6feea7f5da7fc6239cee1e8ef1b2231250c395c8c87a2ad597f2cb19b57f084d21998061b111673c1feb7974da2673e36a15cdd53531db96541dae5c758240b6", 0x57}, {&(0x7f0000005000)="6c9610598d8685a67b4756c584e3fa5fd4918b91bb8d63a1ad63f4df291f34059bd0ddb1d4404f8ef4b7a6bdf64471994f20e38a35c9c86ffc77cb34836deb19b7cc", 0x42}], 0x6, &(0x7f0000007000)=[{0xd8, 0x105, 0x628, "cc023f09a88699970e8e0debcd2e6bfc45df859ea5ba4040ebb71e7f7782841a9772f52182a3823388310d6d85e5ede23f045b9861103f6b799e8e1bc81d3aa1a5e7b79f147629352fefdb3911e1b3675d12d5753a3eb8c4ca247ae256e5f2ec3f53c9671fc65fc716b7d201c203455a3b65db00604b8ec320d4ace35ee448db55dabdf39f1ec56d8cede8f6ef28b45eb662a4a3f537cd10916f4764a3566f67ea4fa27ccad8a4795880935c0a35e3cda1eed857edc9ae5075cf8819a47bece5f9e90acd61197d"}, {0xd0, 0x105, 0x2, "0470c68abab519ca9b1700f03ecd5354b6d6c552c8d106de5f6f91560b370086b2e4c73d301f820f12bde384378f02768afebfc5896aff56094ea313fc4768bf1e48c0d96f4a75bb3c9a63d7131cd16bab5307be7f20beedb2fa2b006bb633fb38cec7d3a359763afe91120becbb61877124079e54c5c154a9b1d9abbebe0f834193fbe7b14935e4befa03dd1daa0fd0a565bb62ea4fa3ef724c97312ef0f6ea5ca5e7015178de974a1fc98bcdf9c53956e301e9a8b6b277974f72"}], 0x1a8, 0x48000}, 0x40000) 2018/02/17 14:23:59 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000eb5000)='/dev/audio#\x00', 0x4, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @local}, &(0x7f000053e000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f000085e000-0x4), 0x4) 2018/02/17 14:23:59 executing program 2: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0xa5, 0x0, 0x0, 0x5}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80007, 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00006c1000-0x4), &(0x7f0000294000-0x4)=0x4) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30) clone(0x0, &(0x7f0000bf3000-0x2e), &(0x7f00000f0000), &(0x7f00005b2000), &(0x7f0000963000)) 2018/02/17 14:23:59 executing program 7: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3f, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x8) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000059000-0xb)='/dev/adsp#\x00', 0xff3b, 0x100003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x2, 0x7f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000005a000-0x44)="221e7eec306cd4da0fe631c1335ea81971886a6cbe0c16c338ac713eab36880ac2c81ab8165f34db7cd0a455a26368744e249759ec064fdaaf690eb183ecbb9d885aba0e", 0x44) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000001000-0x10)={r2, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000001000-0x12)={@generic="da4a0c0000060000010fffdec06de441", 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000d01000-0x18)=@add_del={0x2, &(0x7f0000c9b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xb906}) write(r4, &(0x7f00001ee000)="19000000260027fef2f9e90007367700000000000100000000", 0xfffffffffffffd5d) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ab1000)={0x0}, &(0x7f0000fa8000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000d08000-0x68)={0x6, 0x3ff, 0x2a, {}, 0xf008, 0x4}) r6 = fcntl$getown(r3, 0x9) kcmp(r5, r6, 0x5, r4, r4) 2018/02/17 14:23:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b64000-0x35)=""/53, &(0x7f00008bf000)=0x35) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f0000002000-0x21)='system_u:object_r:sshd_exec_t:s0\x00', 0x21) fchmod(r0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x1, 0x5, [0x1, 0x80, 0x9, 0x62b, 0xfffffffffffffffb]}, &(0x7f0000001000)=0x12) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003000)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x0, 0xffffffff, 0xffffffff, 0xd0, 0xffffffff, 0x1c0, 0xffffffff, 0xffffffff, 0x1c0, 0xffffffff, 0x3, &(0x7f0000003000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x1, 0x3ff}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@empty, @syzn={0x73, 0x79, 0x7a, 0x0}, 0xfffffffffffffffb}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000)=@ethtool_modinfo={0x42, 0x8, 0x8, "f2f5727012b68b0d"}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006000-0xa0)={r2, @in={{0x2, 0x2, @rand_addr=0x64e}}, 0x7, 0x42, 0x8000, 0x62, 0x2}, &(0x7f0000006000-0x4)=0xa0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000003000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={r4, 0x519f, 0x8, 0x3, 0x0, 0x96c}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000006000)={{0xa, 0x2, 0xe9, @local={0xfe, 0x80, [], 0x0, 0xaa}}, {0xa, 0x1, 0x401, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x100}, 0x9, [0x3f, 0x2, 0x7d, 0x3e, 0xbd, 0x72, 0x800, 0x2]}, 0x5c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000004000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000007000)=@assoc_id=r4, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000008000)='/dev/input/mouse#\x00', 0x8, 0x20000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000000a000-0x8c)={0xc5, 0x0, 0x6866, 'queue1\x00', 0x9c5}) 2018/02/17 14:23:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x2, 0x400002) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x4a000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000a93000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) r1 = socket$unix(0x1, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000072000-0x8)='net/arp\x00') getsockopt$packet_buf(r2, 0x107, 0x2f8ff9e32bbb9480, &(0x7f0000c72000)=""/4096, &(0x7f0000231000)=0xffffffffffffffcb) sendfile(r1, r2, &(0x7f00008eb000)=0x440, 0x5f) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000ea6000-0x8), 0x8) 2018/02/17 14:23:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000866000-0x88)={0x9, {{0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0xe}}}, 0x88) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) dup3(r1, r0, 0x0) 2018/02/17 14:23:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) munlock(&(0x7f00005f2000/0x4000)=nil, 0x4000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000481000-0x10)='/selinux/status\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000aa7000)=""/42, 0x2a, 0x1, &(0x7f0000cc4000-0x1c)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80}, 0x1c) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000642000-0x2)='..') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty}, 0x10) sendto$inet(r1, &(0x7f00001ef000-0x2), 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000e4e000-0x14)={{0x2, 0x3, 0x8001, 0x0, 0x8001, 0x7}, 0x612, 0xe0, 0xdb4}) r2 = socket$bt_sco(0x1f, 0x5, 0x2) connect(r1, &(0x7f0000c14000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x3, @empty}, 0x0, 0x3, 0x3, 0x4}}, 0x26) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000629000), 0x2) pipe(&(0x7f000018a000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000a56000)={0x4, {{0xa, 0x0, 0x3f, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}}, 0x88) pwritev(r4, &(0x7f0000a2b000-0x20)=[{&(0x7f000032f000)="724c554e9e2ae4235174a4d4f690cf45325eac967add777c0e01d770826b74ce430d1932bb961a25ac59c7f3ec7c875f173cc671d58c0bae49ef0c602c099ed93226b5174f90bf264cb404b99c90fe5338cb9c08ca348383424804a706caaf461e87b78ef5073b683681da0ca272a6011486cc31", 0x74}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d9a000)={0x0, 0x7ff}, &(0x7f0000f94000-0x4)=0x6) readv(r1, &(0x7f0000cc1000-0x70)=[{&(0x7f000011d000-0x3f)=""/63, 0x3f}, {&(0x7f0000eee000)=""/210, 0xd2}, {&(0x7f0000cee000-0xa)=""/10, 0xa}, {&(0x7f00008c4000)=""/166, 0xa6}, {&(0x7f0000d7b000)=""/21, 0x15}, {&(0x7f00007a5000-0x10)=""/16, 0x10}, {&(0x7f0000fcc000-0xdf)=""/223, 0xdf}], 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000032f000)={0x0, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}, 0x3, 0x7}, &(0x7f0000ff8000-0x4)=0x98) ioctl$sock_netdev_private(r3, 0x89f2, &(0x7f00007e6000-0x31)="6bfff5f718dd278d9d3dd0fc6ec39d0930445d8a768ec714341c7012da43b760bb9994b7b3de892d3aa1feeaea70f8495dffe72d326fae26d5791641f463fd1579cddcace15e3164f32dcaa5f1186fafab415322182d96c130") socket$kcm(0x29, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c57000)={0x0, 0x8, 0x3, 0x7ff, 0x10000, 0x100000001, 0x26ea, 0x9, {0x0, @in6={{0xa, 0x0, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}}, 0x1, 0x1, 0x0, 0x80000001, 0xebd7}}, &(0x7f00007a2000+0x404)=0xb8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000c90000-0x8)=@assoc_value={r5, 0x4}, 0x8) write(r1, &(0x7f0000288000)="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", 0x1000) 2018/02/17 14:23:59 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00004c7000)='/dev/autofs\x00', 0xc6500, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00004c2000)) inotify_add_watch(r0, &(0x7f0000dc4000)='./file0\x00', 0x4000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x40) r2 = socket$bt_l2cap(0x1f, 0xb1ef7d2d3faf2d20, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000002000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@generic="679c2e7384defe12f6c36e0612efaa0e", @ifru_flags=0x9000}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000002000)=0xffffffffffffffff, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000003000-0xb0)={{0x2, 0x1}, 'port1\x00', 0x10, 0x2, 0x4, 0x101, 0x6, 0x9, 0x7ff, 0x0, 0x4, 0xffffffffffffff81}) r3 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000004000-0x94)={{0x7, 0x6, 0x0, 0x4, 0x3, 0x400}, 0xffffffff, 0x6, 0x2d1, 0x7, 0x400, "b777215ad462e49088983b57caec2b8572ec4fce317147447d22e233b632879b0b2b4af3309ca56efc5f1a19ce495cb6f59561b0549fd617f7e750ea36ce867c8d3360d2c54d6abfbbe707324d02a465c1829147e0263621cbfe794a309da6193013b0eb7df39a0c25a0ec7bf277ec62e2f100e3b6e1a7afb8cc2b92a6c655e5"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x401, &(0x7f0000005000-0x31)="cfbe0431b1386f24a6af1e44f9238d91e94f5a8421f8c2c25fed73e16bbee599b020cca58f7c61c5f538b9fdc42a7651c4") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000006000-0x20)={0x3, [0x7, 0x6, 0x9]}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='^cgroupGPLuser\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000007000-0x8), &(0x7f0000006000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000008000-0xe8)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000007000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000007000)={0x0, 0x0}) fstat(r2, &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000008000-0x38)={&(0x7f0000007000)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000007000)=[{&(0x7f0000006000)={0x1c, 0x36, 0x8, 0x4, 0x2, "", [@typed={0xc, 0x30, @fd=r1}]}, 0x1c}, {&(0x7f0000002000)={0x1010, 0x42, 0x300, 0x5, 0x3, "", [@generic="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"]}, 0x1010}, {&(0x7f0000008000-0x24)={0x24, 0x1c, 0x1, 0x7, 0x2, "", [@typed={0x14, 0xc, @str='/dev/autofs\x00'}]}, 0x24}, {&(0x7f0000004000)={0x1e4, 0x3d, 0x220, 0x4, 0x1, "", [@generic="e7941fa3f657e406c3a10054b048b61b7845cde68abf76fe0640ecbd88de919ac2c7cbaf7c69b620afe823734c4e4ebeb639c6c1ae8ecdf6fb35978afa331cfef8adf8446c065711e236982639237ab0fc89f62139a7fc556c468c8dfde192226a17fc9b0618e37726a402d20f2a83a0a5031d2ab5f5f6d4e1a61dce9ca780659b3db5af05a4a706414c5055d15802631dd90e88d2171a93582db972636addb497f62a2aa896f33919e45cc817e00c7a914ded62129f4c4ff7990f", @generic="61ee3dc74c2893faba9c92d3d3700f52e383228e78ac8ac66e1440dafcfd9cc64e5da81cc30decf6be46e92fcf5d593c6a51d343f8a0cc9ad6f163bee911346c584c1b3c453f092be8732156954d692f34adbf8d86b73be496e5968b06a4529f20b27428343e958f0c9c80e787c711f45483da966efa24", @nested={0xa0, 0x6c, [@generic="68e29a853a41028f344d287642b0d1c14480816db7961aefd7de3b7a3fe74d423b904fa7269a4842213beee81efea9e1edc5a6b5111712e1314761160da751b868af99", @typed={0x18, 0x58, @ipv6=@loopback={0x0, 0x1}}, @typed={0x38, 0x7b, @str='!nodev&nodev$vboxnet1%=md5sum$-]vboxnet0ppp1\x00'}, @generic="6a439f6c3112"]}]}, 0x1e4}, {&(0x7f0000002000)={0xb8, 0x12, 0x400, 0x2, 0x1, "", [@generic="8c51a153ec8e77b9905bc319d0bee1b275984e216a04b9194b5c8b5fcce83bb5889c29ee40ed5c7393b73b6e82b0fc037da8b159820fd2c18c64dbffb19975c5d9cced7acbf2edfa3d936346fb53f21f64846924bafe792bb871d7ff370f91406f50763c4453d492559873cee00a3ca57898f46bb956642478c49b9dde90d832ecc2f603c6870976da669c984f820df977c7af996ba8b874231ec737c1c955bbad655b6507f2"]}, 0xb8}], 0x5, &(0x7f0000004000-0x40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x40}, 0x20000010) 2018/02/17 14:23:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0}, &(0x7f00002be000-0x4)=0x8) r1 = open(&(0x7f0000a14000-0x8)='./file0\x00', 0x80, 0x20) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f000045b000-0xa7)=""/167) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003e8000-0xc)=@sack_info={r0, 0x8, 0xa8}, 0xc) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = fcntl$getown(r2, 0x9) tkill(r3, 0x26) getsockopt(r2, 0x111, 0x6, &(0x7f0000a7d000), &(0x7f00002be000-0x4)=0xffffffffffffff20) 2018/02/17 14:23:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0xd) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000054000)={{0x2, 0x0, @loopback=0x7f000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}}, 0x40, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/17 14:23:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f000014c000)=[{&(0x7f0000c39000-0x1000)="e11391336537c38294628fee20a71aef", 0x10}], 0x1, &(0x7f0000a1e000)=[]}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/17 14:23:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000220000-0xb)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000c48000)=&(0x7f0000783000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000ac000-0xc8)={0x5, 0x0, [{0x4000, 0x21, &(0x7f0000c53000-0x21)=""/33}, {0x100000, 0xa1, &(0x7f0000aad000-0xa1)=""/161}, {0xf004, 0xd0, &(0x7f0000143000)=""/208}, {0xf000, 0x5c, &(0x7f00005b4000-0x5c)=""/92}, {0x0, 0xeb, &(0x7f000038d000)=""/235}]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000445000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x400000) getpeername$unix(r1, &(0x7f0000617000)=@file={0x0, ""/4096}, &(0x7f0000a7c000-0x4)=0x1002) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000b2a000+0xe58)={0x54, 0x1, 0x6, {0x1, 0x1f}, {0x0, 0x20}, @ramp={0x400, 0x3, {0x52d, 0x7, 0x7, 0x7fff}}}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000497000)={0x0, 0x0, []}) 2018/02/17 14:23:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003d3000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000074b000-0xa)='schedstat\x00') ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000538000)) 2018/02/17 14:23:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x800) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d22000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000843000)="330e5b3511bc0a5efde31973fbacdfd7fe1b626da80e2a5622f666338a3301bc91b820f2e1684463db63c070b405375cb312603ac563d139aea60943151a85177551a738d3d7916297da5487e381942ad26f97e42831b6150d30e764d36f0e9c5d") pipe2(&(0x7f00007e0000-0x8)={0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00008ac000-0x10)={0x20, 0x12, 0x3}, 0x10) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000474000)={0x3, r0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00001a9000-0x50)={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x3}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00002b6000)=""/123) pipe2(&(0x7f0000278000-0x8)={0x0, 0x0}, 0x84800) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f000063f000-0x8)={0xfffffffffffffca6, 0x6, 0x1000, 0x81}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000032c000)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f000015d000-0x4)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000db4000-0x10)={r6, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$dupfd(r0, 0x406, r4) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000df8000-0x50)={@common='sit0\x00', @ifru_settings={0x7, 0x80, @te1=&(0x7f0000313000-0x10)={0x10001, 0x8001, 0x1, 0x4}}}) 2018/02/17 14:23:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e77000-0x22)='wlan1em0cgroup^wlan0$#!(mime_type\x00', 0x2) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00001db000-0x8)={0x8, 0x7, 0x10000, 0x401, 0x7fffffff}) unshare(0x8000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2}) mq_timedsend(r1, &(0x7f0000e72000-0x1), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058f000-0x10)={0x77359400}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000304000)={0x1, &(0x7f0000ef9000-0x1)=[{0x2, 0x6}]}) mq_timedreceive(r1, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) 2018/02/17 14:23:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$inet6(r0, &(0x7f000085a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00006ae000)=0xfffffffffffffe94) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f1c000-0x9)='/dev/rtc\x00', 0x20000, 0x0) timerfd_gettime(r2, &(0x7f0000bf8000-0x20)) shutdown(r1, 0x1) r3 = accept4(r0, &(0x7f0000c72000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5f000-0x4)=0x10, 0x0) shutdown(r3, 0x1) bind$ax25(r3, &(0x7f0000bf3000-0x10)={0x3, {"973cdb80004ffb"}, 0xef6}, 0x10) 2018/02/17 14:23:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty}, 0x1c) rmdir(&(0x7f0000c39000)='./file0\x00') sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000999000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/02/17 14:23:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c77000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x4000) ioctl$KDDELIO(r0, 0x4b35, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000002c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f000097e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000ef6000)=0x10) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000b38000)={@generic="357c11887f4b53d3f03f8b9672629f1a", 0x3}) 2018/02/17 14:23:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/190, 0xbe, 0xfffffffffffffff9, &(0x7f0000001000)={0x77359400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000001000-0x18)={0x3, 0x0, 0x49, 0x0, 0x200, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f000046b000-0x10)=@ethernet={0x0, @broadcast}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x3e)=""/62, 0x3e}, {&(0x7f0000825000-0x89)=""/137, 0x89}, {&(0x7f0000000000)=""/193, 0xc1}, {&(0x7f0000000000)=""/118, 0x76}, {&(0x7f0000000000)=""/246, 0xf6}, {}, {&(0x7f0000e03000)=""/36, 0x24}, {&(0x7f0000001000-0x6b)=""/107, 0x6b}, {&(0x7f00004fd000)=""/104, 0x68}], 0x9, &(0x7f0000001000-0x1d)=""/29, 0x1d, 0xfffffffffffffffd}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000c49000-0x8)=@fragment, 0x8) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000428000-0xe6)="745cd3caf5ed8e55560c1c9da5caa0c12fb031a6dcbeee5b0ecb582f8f4f998c3d3d7dacfd0becb3bfc6c0c0c6ba1d1b600e23505cadf1bfb452fd3033abf5bbe60925239fb5a92849615f652ce1e24b846ea5725f2d845092086c7441fc927e8e3c9439615bdafa425cb0109e72de191eac12780873b4bc498b66542fac416f08c10461aff8ddc671a0c6ac5bb2577c9082d56bd232598fac1f7822a197511e78f9c2b72e4070e5dd20b2456f31f49f327ca0c829bdb67864349ba05a6d3fafaeb305c469b62a41fdfcba858f549102b442f0de9ad649f2447920218e78364bb8fc51a928d8", 0xe6) sendto$inet6(r1, &(0x7f000010c000-0xec)='r', 0x1, 0x0, &(0x7f0000a8c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) listen(r1, 0x7) accept4(r1, 0x0, &(0x7f0000623000-0x4), 0x0) 2018/02/17 14:23:59 executing program 4: r0 = socket$inet(0xa, 0x3, 0x4000000001a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e49000)={0xffffffffffffff9c, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000093d000-0x10), &(0x7f00005fc000)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x3a, 0x40, &(0x7f0000013000)=@raw={'raw\x00', 0x9, 0x4, 0x2d8, 0x70, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000014000+0x9d8), {[{{@ip={@broadcast=0xffffffff, @empty, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x338) 2018/02/17 14:23:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057f000-0x8)=@abs, 0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r2, &(0x7f0000ebb000-0xc)=[{}], 0x1, 0x0) r3 = getgid() lstat(&(0x7f00009bb000-0x8)='./file0\x00', &(0x7f0000058000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000625000-0x4)=0x0, &(0x7f0000ed4000), &(0x7f0000338000-0x4)) setresgid(r3, r4, r5) recvmmsg(r0, &(0x7f000030f000-0x3c)=[{{&(0x7f0000414000-0x6)=@hci, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) 2018/02/17 14:23:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000de5000-0x10)={0x10, &(0x7f00005e0000)=[]}, 0xffdf) 2018/02/17 14:23:59 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = dup2(r0, r0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x9, 0x10, r0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000015000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, &(0x7f0000013000)=0x8c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000014000)={0x0, 0x8ffe, 0x30}, &(0x7f0000015000-0x4)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000000a000-0xa)=@sack_info={0x0, 0x4, 0x20}, &(0x7f0000014000)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000b000)={0x0, 0x1, 0x9, 0x22, 0xa, 0x4, 0x1, 0x80000000, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x3, 0x1, 0x8, 0x3f, 0x4}}, &(0x7f0000014000)=0xb8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x6e4, 0x5, 0x80000000, 0x1, 0x6, 0x200, 0x0, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, 0x9bd, 0x3, 0x200, 0x7, 0xfffffffffffffff8}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000005000-0x8)={0x0, 0x4}, &(0x7f0000015000-0x4)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000007000-0x8c)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000015000-0x4)=0x8c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000012000)={0x0, 0x3, 0x9, [0x4, 0x7f, 0x100000000, 0x81, 0x5, 0x1000, 0x8000, 0x0, 0x9]}, &(0x7f000000f000)=0x1a) sendmmsg$inet_sctp(r1, &(0x7f0000012000-0x118)=[{&(0x7f000000e000-0x1c)=@in6={0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x1c, &(0x7f0000014000)=[{&(0x7f0000015000-0xc6)="7a9d90d68376be7db2563dcc58c2518874a36df5dd22507c2a0496389f739fc5a09c17b011c42d530fbd4f1540e1bc87a907af5f02bce79a6da525972be8f8b2bfdab8a120178401f7324ef23c4a0abacc0cd0ea6d4670bcb2df8f4a863f6971046e9a5ea9520b6f9e770d58f774b663e3cd65eded5e7e2e1a72c335f8ba32e60261960b804de89da0423d105f60080df4de58d81a2408ac216092925d08513e5da1d8548a745079f0182c1c269aed00733b767efc5ec04f65685921a679c31e8d944f59bea7", 0xc6}, {&(0x7f0000007000-0xaa)="f00b910c7a07543601881e8733974dac557abcd761705f4bebfda6c7ff474436b80f9aaad6d29ffa6f3369358441ff06048d291e5045e04de2de2991a53d3096a93f67ab65091fdc0a228de8ff1014625216da4ddd6fe199c633abf94b1aad6695748fedea157d24874a9436b30c25c37ccc108147d708a539b090796e45f0903848065a6ef0f0bccd519a83b8c0b58af7ec96dbb2352fb976c6b959a2ed479bcf3caada006ff66ef657", 0xaa}, {&(0x7f0000010000-0x68)="9d8b6668b2f2c96d36bcdd28f5042e2473f19e90362645b06bd536b7b8c6f33dce1b333b9888311e31318fb3c4cf887d2eec4f947c59fe29b2e346ae36979b08749d5d4d88407988620ddb8de2d8bef1d13f8a9c14da4331035de8025268b581221106982237e649", 0x68}, {&(0x7f0000015000-0xdd)="6b3bcc3e1cd3dd39fc3cf2f0b6974a223a3533805c71297b6a4333644f7432f1747d9b829d680d79108c40bf1746a926e9d6943c56c92f29366a47a295474b1cd1e901da381f9b6a607090812698deb1785e48b3995fee032d12b0753e1bc1ac4298bd72f0639c5e78bf707f2a3fe969f6d24d95cfcdd50b81c640431018360ffd81e3ba3d1f5055a2259798173684a683803b42db6f7b9d87a680ba849789d8ffdfa97e47ed12b9a12970f2a378969a29c64f5bea515010dfe6d0825a37aeea14e5791926ed08a4581b8c78a24b65a35ed3046e55c098ebf35cd204ee", 0xdd}, {&(0x7f0000015000-0x1000)="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0x1000}, {&(0x7f0000015000-0xce)="6013a9bee52b7e76ae44be3a9d7f5e43ff88052f09b127d16da79978d12a41d10351d899e12a21dc86c5a6363ccf60490b0122773c33335cdb2e04e40db45fe5a39dcad7e3a33accbf574794227bb35d89b7269d8f4eb1e61ab4e7a3ddc001a87e9766b2dceb33e23289020db7ad7c6c7ff6572a5957a9843749bff5711e5dc773726b4ce48332a8bba4cc695637c866aade73c120f677aea1c5f03836792f13abd82a33efc5dc72ca26aad8b5cacf61400b5cc7aa6cd1e25cb920b33d98e540601e21f072a49aeb6e781b9339df", 0xce}, {&(0x7f0000014000)="f57723fd18ee6536a84dc41d256a2b5648675f03114ab1fd385c92ee338df33be5a335f825cc1b0425a5eb86422dafce94f75b56a4d1801f14943e5525d083515bfea7b6a4e3226373e37282fd7edc355a56e74b270cde55a20c0feb24ba4d469560a241ae1eeba904c07ad19084727cbaa510222859034861fe4c044bd287e0065bec8b6e12e35cdd02f2f2d85d86c1b9d981419bd3d6fc5cafa4710b2bd83c1534a9e8a0ba2b1aa19165eb387a1476d251ff38a8d33cae80b768a15b7f9c9dceadcd7adc0a9c750f5d5f", 0xcb}], 0x8, &(0x7f000000b000)=[@init={0x18, 0x84, 0x0, {0x549, 0xb860, 0x8, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0xe8a5, 0x9, 0x2, 0x401, 0x9, 0x9, 0x40}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x1, 0x800b, 0x8000, 0x7, 0x3, 0x866, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x7f, 0x2, 0x9, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0xd, 0x0, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x80000001, 0xc, 0x1, 0x7, 0x100000001, 0x7, 0xffff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x200, 0x43, 0x8, 0x9, 0x5, 0xff, r5}}], 0x150, 0x24040040}, {&(0x7f0000008000)=@in={0x2, 0x2, @empty}, 0x10, &(0x7f0000014000)=[{&(0x7f0000006000-0x6f)="16d2b2523d913d05d3a0debbd64bbafe89ebe9b0d7436ee97e465c1744016cdf5eb4cd96bd0bb2b6285f8d970f5cdd72162fc2a399d3c08104a45a0f6522d142823369b65631c228aeb5171f391f083a6220ccda51cf6dfd56ac1d902e348a7dea1a6716039633b24ff0096caf2892", 0x6f}, {&(0x7f0000015000-0x4d)="1548d5f4338810d023c3a6e6f0b8bc215712462d1b852c66dd4ccc1488e93d21d10cf6f1f3146a95f66aae617ac11b7dbd847137b6afc882455e165d0fc90bb47f511c711b239706818a1762a2", 0x4d}, {&(0x7f0000014000)="4ab8f1b0825040ce73992ef8692bd3c9f64d735236cfbd9f29544aa3c438962153a5c7d6a55a8b1a719381eb16ba8689ec5cab8f1498d7ad6b91c0d65c0735a6b4aba2a7c492ff9cb06027d2c9e89f60f30e67ce530dff3efa4e9488f6a78cb495265867ffd4", 0x66}, {&(0x7f0000002000-0xff)="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", 0xff}, {&(0x7f0000013000-0xc2)="3f3da9c96831f0556fce824b25288166dbb69798094ef83f025873494d4e998f4dabe04d216fe103bc0c48f8591a94d60b323164044e1955e00d0f897173560f6d28179421c23df76af2753de23b299224c0e5ee296bb418a83038be5a95ef200e70729e6af90c398497a506d7e374314e8a2472242dc6f1d656bbdee7242c2b910f534db5737a8c9ff242f7ccc81600a0c091ae14b8514a1eec2490a195c0f377c8fe03781ad7b76915f1736512c68a101bc919633db3b3480c5fa875a2eeb49ed9", 0xc2}, {&(0x7f0000014000)="d4e4718d67231b98034822dc2679153d34d967d5e6e7ca22c8fc94aee5aa601ea34dfa63a381cb648c7263e53d36cc219f0610c9d986951c19e88e6ac7e64da1678feb47aaa4b19c16e4057f6ec2bc0bc6024f6e62e0af0b52376127ada226a6aa941949a655833f43f94d8712b36f7eb31c341ac242b9f5ca1a9affb7114e584f2fa2987f19ff0aa494817f94f50e12b969893fb131858112735aa0834c7df57a8d44049a598c1b8be8016a", 0xac}, {&(0x7f0000013000-0x2)="aec9", 0x2}], 0x7, &(0x7f0000002000)=[@init={0x18, 0x84, 0x0, {0x10001, 0x3d, 0x3f, 0xf9d}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x400, 0x200, 0x7, 0x10000, 0x9d7, 0xffffffffffffff80, 0x5, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x848c, 0x100000000, r7}}, @init={0x18, 0x84, 0x0, {0x401, 0x4, 0x8, 0x543c}}], 0xc0, 0x4}, {&(0x7f0000015000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd8f}, 0x1c, &(0x7f0000015000-0x30)=[{&(0x7f0000014000)="33e8dac76b3622d9cb81030ff7c2f89c9e46f507f439d8ea5914ef5824ff89ca469715ff135d3a94c6376901c34c20fb3e3f5a6e6df07c5abc68989b8bd7feb59b21329b345a8e8df919e084cf0d0d612b06", 0x52}, {&(0x7f0000008000)="44ea863cb0fe0a3801563260c7b7af1cb360433d50dc165b67fe2236b14dcb5705e456282f958dabdc4540830166eb46ddf93a92d5a510d15dfd9aa55cd3dc390c787057fad15707b534d435cb56760ada1836b5e0b409c044b4c155390b2a206875658a1511cba8c46b83555537188d6aaf6760d15ff8087560780922b0145df169e0867fe2714d651472317f3e9f4c7397dd5ab819e43bbeb16598f2244dceccac6c8f128031ab1790183de99899d1ba071422361467377de7d6722bd315f349d64949341f4311843a5594100fa2f4f1ea39b2641ffabc7fa2ca513c", 0xdd}, {&(0x7f000000a000-0x12)="a2d9f1d38b02fd5181c052cec90d73c8d7b2e225e08f715742b7ac1a9d9e440cd4fbc8aa2351177d4b00c95c01b91e03", 0x30}], 0x3, &(0x7f0000014000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x8002, 0x6, 0x7fffffff, 0x6, 0x1, 0x68e, r8}}], 0x30, 0x20000000}, {&(0x7f0000014000)=@in6={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xde21}, 0x1c, &(0x7f0000015000-0x10)=[{&(0x7f000000f000)="304c7b2954f52142989bf7f1451bf7803056e3db91ab311c425a4e1a961ca57fde220333e742f001066a28a17ca4adf2ebf575e17ce728a035664a1e198ca4f3e55eb5644a1d52c2c81e9ed8fc352620dbe646e4227e1422a4884807afb725aab8acd2ee99a0aaa4f2ba5384ab3ac2ab583307707b7f09998a076a42757b20bb2d883b6b2fe9e2f8fcdb2efcf0545700d0fc73e2a4401d7e1851c077108dd70abf6c1cedb5c34008be96d9a37718e92976279f2c6f2114096fed0c156c2ac9534eab3bd2af548f3f2aa31c131bbd6b5d06203763f2ff9b077918180c2dd735ac8be9e8f0b438be6abba6388580940316b18ded", 0xf3}], 0x1, &(0x7f0000013000-0x30)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x1, 0x6}}], 0x30, 0x800}, {&(0x7f0000004000-0x1c)=@in6={0xa, 0x2, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000014000-0x50)=[{&(0x7f0000005000)="f97b66c7", 0x4}, {&(0x7f0000012000-0xd7)="e5d737081d0e4777114441d8328461fcab392aa3d22134cb56cec083a4a1b6bf8e2320e7a07389db56894d405c078519e35ca65d2ca0c537017ab2e73637071b0612e661ca1fe9443e2deb6106f2dc8f94f2b9d613712de759d316af058ea1ecd9a0cc836dd37a91ce953511128a6b6808795bb9176cf0930b9b96c059c2f74ed1f1564349d450aab388c3dd297d082333a641f6c05ebe8a02de3cb8461b9cdf51a88d5370a75d093817e4ebcd9f913e96928fa6a9abb6a5175c24e029a0dfd0dc00653cb4021b6b74c43c7f51e72a2c13b777de49a5c1", 0xd7}, {&(0x7f0000014000)="537a177712cc72c06d2a3c1497560e3eeafedd2f320529d61db412ad1337455393cc781f8be517b2d4d0f89474be19a2946c6260f2c1a183aea89bdae4ce0bf9bdc9b13c78b3f0f2610230217b14469298d2023ab7771508e30c25d247ce6938dd38dbfdbfed528e", 0x68}, {&(0x7f0000006000-0x1000)="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", 0x1000}, {&(0x7f0000014000)="125c2d08d5b0e200b698c70c535bc88f51cd117b98fb5d641631b48747a41043b98bbbea50e45dd08b643d776ae5126f3e5fc3e6e30a3fc2df10641873902bcdb7b14c06034583a35554a7abef8199f62a2c57c99cff9d1e362deced89f11c3ba4dcfc6682c9cb64c5a0f0b3bb56f516271db6c7a9540f9721b243b4baa8db4117bd617bc07bfe862cfb8d6b5f22ec5f78daf43e4d9839ab1394897bb76de3673a6af421dc0bfbf93bcc6b4d", 0xac}], 0x5, &(0x7f0000014000+0xdf)=[@init={0x18, 0x84, 0x0, {0xcc, 0x2, 0xfffffffffffff001, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffa, 0x3, 0x8, 0x40d, 0x1, 0xf8a, 0xffffffff, 0x10001, r9}}], 0x60, 0x41}], 0x5, 0x40010) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/02/17 14:24:00 executing program 4: munlock(&(0x7f0000120000/0x12000)=nil, 0x12000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000004c000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00004ca000)={0x0, 0x0, 0x0, 0x0, "5939e3851c4861d92067fd0d005fb926ec9a4a7802ed7ad4791cb99a118d2c568d7a2f097f77e0960442dc21", 0x1}) 2018/02/17 14:24:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60) fallocate(r0, 0x2, 0xb8a, 0x1) getdents(r0, &(0x7f0000eee000)=""/36, 0x24) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000bee000)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x8) fanotify_init(0x48, 0x141800) [ 51.981663] audit: type=1400 audit(1518877439.999:62): avc: denied { map } for pid=8234 comm="syz-executor0" path="socket:[23042]" dev="sockfs" ino=23042 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2018/02/17 14:24:00 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000011000-0x8)={0x0, 0x0}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000010000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/02/17 14:24:00 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a17000)={0x0}) bind$inet(r0, &(0x7f0000018000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000481000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000350000)=0x1ff, &(0x7f0000949000)=0x4) r2 = syz_open_dev$evdev(&(0x7f00009d1000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000e65000)={0x2, 'Z`'}, 0x3) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000718000)=""/168) unshare(0x4010000) getsockname$unix(r1, &(0x7f0000010000)=@abs, &(0x7f0000db0000)=0x8) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x400}], 0x18) 2018/02/17 14:24:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d5f000)='/dev/snd/seq\x00', 0x0, 0x4000000000000002) ioctl$int_in(r0, 0x5452, &(0x7f0000b50000)=0x33) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000d31000)) openat$mixer(0xffffffffffffff9c, &(0x7f0000024000)='/dev/mixer\x00', 0x0, 0x0) fallocate(r0, 0x1, 0x7fff, 0x3) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f0000fc5000)) 2018/02/17 14:24:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) shmget(0x1, 0x2000, 0x28, &(0x7f00009b9000/0x2000)=nil) r0 = openat(0xffffffffffffff9c, &(0x7f0000b34000-0xe)='./file0/file0\x00', 0x2040, 0x2) symlinkat(&(0x7f0000c1c000-0x1)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') bpf$BPF_PROG_ATTACH(0x8, &(0x7f000034d000)={r0, r0, 0x4, 0x2}, 0x10) renameat2(r0, &(0x7f0000096000)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f000029b000)='/', 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000648000-0x40)={0x7, 0x4, 0xffffffffffffffff, 0xad, "bf70d797546c923ca42def14db12d80cedd38504b1f3e19a1692277509f016175daa9afa2305acd81882f25a", 0x1000}) 2018/02/17 14:24:00 executing program 1: mmap(&(0x7f0000000000/0xbb5000)=nil, 0xbb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000bae000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bb3000-0x37)={&(0x7f0000bb3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000bb3000-0x10)=[], 0x0, &(0x7f0000bb2000)=""/69, 0x45}, 0x0) sendto(r1, &(0x7f00004f0000), 0x0, 0xfffffffffffffffc, 0x0, 0x0) 2018/02/17 14:24:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003e000)='userlo!GPL\x00', 0x2) r2 = getpid() fcntl$setownex(r0, 0xf, &(0x7f00009df000)={0x0, r2}) r3 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x0) connect$vsock_dgram(r1, &(0x7f0000e64000-0x10)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) r4 = dup2(r3, r1) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f00005e4000-0x9a)=""/154, &(0x7f0000fda000-0x4)=0x9a) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000d85000)={{}, {0x0, 0x6}}) 2018/02/17 14:24:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000d4b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000945000)={@generic="7118fa3d06ddeea988202f294f176ec2", &(0x7f0000000000)=@ethtool_rxnfc={0x32, 0xd, 0x2, {0xa, @udp_ip6_spec={@empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x2, 0x2}, {"5b89", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xaa, 0x8, [0x1, 0x1]}, @ether_spec={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, 0x3}, {"9fb5", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0x5, 0xa37a, [0x2, 0x3]}, 0x80000000, 0x10000}, 0x3, [0x10001, 0x4, 0x9]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000e70000)='auxv\x00') ioctl$TCSETS(r2, 0x5402, &(0x7f0000048000-0x24)={0x2, 0x401, 0xffffffffffffff7f, 0x4, 0x800, 0x8001, 0x1ff, 0x101, 0xc959, 0x8, 0xb0, 0xffffffff80000000}) sendmsg$nl_generic(r1, &(0x7f0000a2f000-0x38)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000f9e000-0x10)={&(0x7f0000481000)={0x28, 0x1d, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @str=')-+,}\x00'}]}]}, 0x28}, 0x1}, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000dc4000)) 2018/02/17 14:24:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000035000-0xb)='/dev/audio\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000f46000)=""/207) r2 = add_key(&(0x7f00004b0000-0xa)='blacklist\x00', &(0x7f0000e0e000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000308000-0x82), 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a27000)={{{@in6=@ipv4={[], [], @local}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000363000-0x4)=0xe8) bind$can_raw(r0, &(0x7f00007e9000)={0x1d, r3}, 0x10) [ 52.166972] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/02/17 14:24:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0xf, 0xa) semop(r0, &(0x7f00000b0000)=[{0x0, 0x0, 0x1000}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/02/17 14:24:00 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000009000)="b6") dup2(r0, r0) 2018/02/17 14:24:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000-0x3)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f0000406000+0x651)) bind$inet(r0, &(0x7f0000dea000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/17 14:24:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000e17000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000c7f000-0x70)={0x2, 0x0, 0x0, 0x9, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_ident={0x2, 0xb, 0xc6b, 0x0, 0x100}, @sadb_address={0x5, 0x8006, 0x0, 0x0, 0x0, @in6={0xa, 0x1, 0x10000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfff}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x70}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033f000-0x38)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008b4000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000350000)) openat$vcs(0xffffffffffffff9c, &(0x7f0000155000)='/dev/vcs\x00', 0x8001, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086e000)='/selinux/policy\x00', 0x0, 0x0) connect$pppoe(r2, &(0x7f000092c000-0x1e)={0x18, 0x0, {0x3, @random="d69fae5d0bb3", @generic="6d8b1174f996a2130732c01acf0de1c7"}}, 0x1e) 2018/02/17 14:24:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) getsockname$unix(r0, &(0x7f0000678000-0x8)=@abs, &(0x7f000045f000-0x4)=0x8) r1 = open(&(0x7f00001d5000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00007e9000-0x1000)=""/4096, 0x1000) 2018/02/17 14:24:00 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f33000)={&(0x7f0000128000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x1, 0x4, {0xa, 0x0, 0x81, @empty, 0x100000000}}}, 0x3a, &(0x7f00003da000-0x90)=[{&(0x7f0000001000-0xd3)="66ad8dce1e0fb759a0ae3ae7c0d2bdb1e0ba543c2efe8b72b93be1e20a8d1473a093de107e99b27056140c980ce03b4cbdff799d03e4d29d4ac3f243a0a0b2b80465b0df0e9376f1422269072d86baec97bf2678de2fb706ae1527281e3ea9bf337147d4fcf2da39056e2fc3d3636b433112f6f34a8a674ec2bc6519b26f56996c733badb864a42e7ad8dfe1728ed0e089a5ca17d56d62ddbb751826f0c5ba8a24a34b9ccc5a76f096e891cc63e958448996abf627ceaa5f77c05d355c4b2b2775ef857670dd09791fbc00bc61b6ddfa18556f", 0xd3}, {&(0x7f00001a3000-0x17)="55c8804722d0c0df26773e21347514396860fc1733e907", 0x17}, {&(0x7f0000000000)="b6a5", 0x2}, {&(0x7f0000da0000-0x53)="a0890de19c4a7d7aed9880d9fdb8a32ce99352d9d9192b9e0c84c3e97d3fe9ddf76ecf11c02d2a55e824ac554d8847bc6e4eec42979ef78b420066f38abd231605ff31b89f0c983dc5bafbd128928754160792", 0x53}, {&(0x7f0000000000)="acac1d40f09e684fe4fb30ca568a91d226c6e9ae44ab2b1f496ae934949428a45c485bf20768970331847631774fb851d9bb3f32d47691e2c39c13d7ae7ae68cfa9a9c4bddb7cd7ef0fb525e8caf469bd281b4a4c5a3c55d478cdbac5e09073aa26707ab7134f73321db6761892a8ecdfc8f055e7a252459a80e8f12c1199b1ab1737aff7a7efb83d5200f45acacdabb76cb44bed1f5e0c7dc979670195ceada112c685b12042ee0fb", 0xa9}, {&(0x7f0000ed9000)="26aebde73936b7ee9d112c95146ab1262d6fd698d179d67c2513756ace1a4f7dd38fb103ab1b1b0088f2e3c2ed95c202d7a66c5d50bf2db0e8ec812220043006224b1f27280238879e083de126f4ca17da1bcc34fca759f804792029f36550d2278364b86406bdee2a862922a1ac1184abc6c0d1b138a2ea258d35ad5ddd89c873a5a63d0fb8b1071401a3", 0x8b}, {&(0x7f0000000000)="f1ecbb35ac5889f5c7ba31837655173c5e5af520718cde6d47bffb04aae7e91db32725cb898863baedcce39cf14c0e1e", 0x30}, {&(0x7f0000710000-0x2c)="7ca00c19a0f7cb968d1e98747f1dd85764dec81ae03ed7c8ffa7fb85fcc7537f56a2f5d75a5f6e12a60099ea", 0x2c}, {&(0x7f0000001000-0xa8)="ff34e91bd08d9622bb1365f9b735871cfe43a3d191ca53330aa5361dd58c9198ae774bd36e78c03ce0a0aca3dfb3a24a99927ce2742b48c933a4edf4904141c370e480cf14b382cdbc3940f8dae1728a278dad001f6b29573349bd5d4ed6cdbce762db3e924ac2c23f4791c7b34d0df960fd25ed0c7202cd7e7c71340727a1e145a7cc22f5f93362da3cda93eb6d27fec0eaa693dc22f0f57c8053b6a50d309a76d51d1900d59c0b", 0xa8}], 0x9, &(0x7f00009fe000-0x128)=[{0xb8, 0x117, 0x3, "3db17c7dd696a3f735753e73af864debb437cc0ee50d154e8526e0a346493b4c886fa774b0a4284f0dbe95e82cd0f7949696b33facc20273dbd656766c89c1ee1ba180aca5d94f6964048d4831129730dc7e6ea3f947635d684380c41b9f9c1e3c328e323bd6f36c31b5bd343304196592f013d39ca47c7c07d2fdfa3bc755532da1c5178e00b7953b8d75df7ea86b5c85009466c448abac4af2e619231b09074a"}, {0x70, 0x0, 0x80000000, "f87b45870d84aa847408d3a7b573e96cb7675f84c7e37585119a58db8c524b520b2238b343bde1cd99afe4e28ef564b1e247f13b2c54afa9d627b6fd2721fb9ecb73ddce0f682114de5bfa27c96623b7e73aeaa35e61cef08a"}], 0x128, 0x8004}, 0x884) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00008bb000)=""/91, &(0x7f0000152000-0x4)=0x5b) bpf$OBJ_GET_PROG(0x7, &(0x7f0000642000-0x10)={&(0x7f0000bf2000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000ca2000)={@generic="ee5448ec874a053976bc765488952041", @ifru_settings={0x8000, 0x800, @fr=&(0x7f0000ffc000-0x18)={0x4000000040, 0x400, 0x5, 0x3, 0x6, 0x5, 0xffffffffffffffd4}}}) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000eaa000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/17 14:24:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x80000001, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8), &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80002, 0x100000000) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f000005e000), 0x4) 2018/02/17 14:24:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000a92000)='./file0\x00', &(0x7f000021f000)='./file0\x00') r0 = syz_open_dev$dspn(&(0x7f00003b2000)='/dev/dsp#\x00', 0x80000001, 0x40200) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000a1b000-0x98)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000217000)=0xa, 0x4) r1 = socket(0x15, 0x80005, 0x0) connect$inet(r1, &(0x7f000031c000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r2, &(0x7f0000ccf000-0xf0)=[{}, {}], 0x30) write$sndseq(r2, &(0x7f0000a98000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @addr}], 0x30) [ 52.208075] netlink: 'syz-executor7': attribute type 3 has an invalid length. 2018/02/17 14:24:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a3b000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000002) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00002fb000-0xb0)) 2018/02/17 14:24:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00007c3000)='/dev/dsp#\x00', 0x7fff, 0x400) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00003c6000)={{0x1, 0x3, 0x10001, 0x2, 0x1}, 0x9, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x192, 0x1, 0x2e3b, 0x3}) perf_event_open(&(0x7f0000ea3000-0x78)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000786000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f00004dc000-0x20)) 2018/02/17 14:24:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00002b4000), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00007c0000)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/17 14:24:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) syz_open_dev$mice(&(0x7f0000ac3000)='/dev/input/mice\x00', 0x0, 0x400000) socket$inet_sctp(0x2, 0x1, 0x84) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fb000-0x9)='/dev/vcs\x00', 0x200400, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ac5000)={0x0, 0x101, 0x0, []}, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000411000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) connect$pptp(r1, &(0x7f0000252000-0x20)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) 2018/02/17 14:24:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095c000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00007d9000), 0x0, 0x20008004, &(0x7f0000ee7000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) r1 = socket(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r1, &(0x7f000050a000-0x6e), 0xff77, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r1, &(0x7f000009b000-0x38)={&(0x7f00008b3000)=@in={0x2, 0x1, @multicast2=0xe0000002}, 0x10, &(0x7f00008ef000-0x10)=[{&(0x7f00003e7000)="3f9ecae9b0b4f42bcbd7ef0397ec3a1d32c0024fb1fe086a803b5c0c1ba92e71497206ae9b65e9f9db6faf6f8c0c566e597391d631ed2dcf2370500fb873dd9b5d5140eaf2a27ce34c1f571aa05d06fee1e9ebbab25f20b02da0dc561028769b5616d0429226fc966ed86512bb22dd45224961a97aacef95a1f15f297c27744565"}], 0x3b, &(0x7f0000056000)=[], 0xfffffffffffffef6}, 0x10) [ 52.286187] audit: type=1400 audit(1518877440.298:63): avc: denied { ioctl } for pid=8297 comm="syz-executor2" path="socket:[23115]" dev="sockfs" ino=23115 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/17 14:24:00 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000fbe000-0x1000)=""/4096) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000fbe000), &(0x7f0000fbf000-0x4)=0x60) clock_gettime(0x0, &(0x7f0000868000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000fbf000-0x10)={r2, r3/1000+30000}, 0x10) 2018/02/17 14:24:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007fa000-0xd)='/selinux/mls\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000167000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000008c000-0x4)=0x14, 0x800) sendmsg$kcm(0xffffffffffffffff, &(0x7f00008a6000)={&(0x7f0000ce6000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, {0xa, 0x3, 0x9, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f00000e9000)=[{&(0x7f0000643000)}], 0x1, &(0x7f00003d9000-0x230)=[]}, 0x10) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/17 14:24:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000222000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xff4c, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10001}, r0, 0x2, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000302000-0x8)='./file0\x00', &(0x7f0000516000)=@known='security.evm\x00', &(0x7f0000e91000)=""/13, 0xd) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007c6000)='/selinux/checkreqprot\x00', 0x40000, 0x0) mq_timedreceive(r1, &(0x7f0000548000-0x61)=""/97, 0x61, 0x200, &(0x7f0000dcc000-0x10)={0x77359400}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000629000-0x18)={0x1, 0x0, [{}]}) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x3) mkdir(&(0x7f0000114000-0x10)='./control/file0\x00', 0x0) fcntl$getflags(r1, 0x3) mount(&(0x7f000008f000)='./control\x00', &(0x7f00000c2000-0x10)='./control/file0\x00', &(0x7f0000b45000)='cgroup\x00', 0x0, &(0x7f0000725000)="f4") recvfrom$ax25(0xffffffffffffffff, &(0x7f0000035000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000219000-0x10)={0x3, {"5a03cfdfee611a"}}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ac5000-0xc)={&(0x7f0000b30000)='./control/file0\x00', r1}, 0xc) getpeername$unix(r1, &(0x7f0000914000-0x8)=@abs, &(0x7f0000253000-0x4)=0x8) 2018/02/17 14:24:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000300000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) userfaultfd(0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000cbb000-0x8)={0x0, 0x8be0}, &(0x7f0000dad000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000093e000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000167000-0x4)=0x1008) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000511000-0x8)) syz_emit_ethernet(0x1183, &(0x7f0000dc6000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "49011e", 0x114d, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x80000000, 0x0, 0x2, 0x0, 0x1, 0x880b, 0xf2, 0x1, [0xfffffffffffffe01], "3f3dacb27986d43115ba0ec7a9022b4bbd29807ae94007b23539dae8d28aa7861fd84260e659d50a746f30a39b40235945a4e713095c84096db13e4db13c90c5417518ad0cfc95b13307d532c51c1e825142c1aaac091f68cacc1b59896ebb47c7a33f168c72335b8294fe29a69181800be490fa5bdb215193de4b2f6ba24f8b796a2d697688c829b21d5bb01f443a7c7bea7b6a9f27366a1949770ea56559ce2419110870d29034b28b2365db9fc7c351695f37af0591092b6f06543dfe030a462bff1d851e842a9190004ec59e712cfa1d54d3cd2bea060eb1688ff1400f9323318a6e96239e1b0f4fed8d44263cb5c821"}, {0x8, 0x0, 0x9, 0x100000001, 0x0, 0x0, 0x800, [], "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"}, {0x9, 0x0, 0x8001, 0x3, 0x0, 0x0, 0x86dd, [0x9, 0x8000, 0xc70], "16070c8d3627c8add8bd65f4b0d7c67c4ec272111361c61f97dcc8818d541ac97b7d3d8d7afe5fd586e59f144f1b58afe83dceb2ebf3d08792be743c8e68373c8eb43e"}}}}}}}, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000d27000)={&(0x7f0000b05000-0x60)={0x27, 0x857, 0x80000001, 0x7, 0xfe, 0xfffffffeffffffff, "c427b93d92e7735ad2a9d2e775bd48e11b1fdba0dcb11a11bc30b3651c23802f8ce58439ddaa8203df766436f1c7e772d1b6c5795e2db1b2898fa50f17b349", 0x6c7b}, 0x60, &(0x7f000081b000)=[{&(0x7f0000431000-0x4c)="419e95432c98e76df028e72f9d52a0be3839473e08c0e50a2040f2680567888e42cbfb7e5ba3701b7ede0d750053f954e2dd552715b903d523d98bfc03306530c3d2de54dd53cf8641eb50fd", 0x4c}, {&(0x7f0000ed7000)="75e636e35dd47ec77d9c7568a486237c94ef15ee25922bd859b5adb8862955c7d5ca2245a11e55d5f4abeb7c3c22ec36b2e9b1fb6b3b960b0f1a9cba1352d3452ad35b7a4ed0eb9d375e9d884d912bb15dfb25a9f86b0122b9d86843a186576ea189a52aef5f4754aba5e7c946e94cb56ca41ff1313756fd4ee08fa10628406c3af9542475fc185e834e5b7e7a82113022caad4c42db5c73a2ee0a882b8e0cb43567c1ebbdcb4c1b599c7ad3e37566607933da15c08e31f591bcb320390795b25a8e6127bdd9", 0xc6}, {&(0x7f0000474000)="a7c9a5dbf6aedc6245bc93eb341f68d7fab81dfe1c090217ab7906d9f5a9d533723988c2a6c5261605caa62d6217ee2c29d7a7eea19d1dc651e5483e315ec87d23eb795cf7c33ab8d20787c7e1af0174b821cac7af735288934e8cbd3294b8890e2399bda5ae4f3a155b7c6a0e1b3ebe12bbd12328d97e255ecbb0b56c539b98a72601dd8bec3b2238", 0x89}], 0x3, &(0x7f0000af0000)={0x1010, 0x112, 0x1000, "e0c608c035b5fdaa2211998814da0d9decc4b0165e426370a93841ff141df062f446228702cf3f160a8fc96bdf3dd92ac164b6135f6c6f1ae61f3642e006a29bee994952953b300902f6fe7c6f82135857e879b98fe649e0162b8832716dfd34e8049e64a329dd81e9b1d1362e3dd9d8eb577afb6ca5ca4ad567db33153fef3e96caaa849fc8c19f8fd0d3cf7b75d82bb962854ee54a25835bb3d4d019750981356f81d3fc8575184684e5cab6aebed6712560fc1b1de124b3a436ccfa9edc28c7ba4ab468fd476495c22dcef6f8afcd6acaa8940c8263057712cdc3093eeb7e56f50a1f6e23437fa3027cb6d1f4e40d9c0669b393f0f3c5c85272231e800cb9cd4a28ea88a5494fc41190aa02a4f87216397bb578bcde5272f8dcbbcdb6f86373e16f9b939a6450a75c21f3fa7f59866e0460bf411522135c346225e62e0ec5c8f9c2549badfd9bcc431a5bebd972a4bea872b19537c28878a480a4a65fe15bac038d6183d5cf969682cfa723a2a5533237e52d05aa511eed24ab265ba339f2366ea6d579e728db7bf732897f571a4bb239b9b50dca56ce53c53895bb3941254613ffff21c8c08ce3d4e7afe6da043a77c72c35f3358d0bcba11246f274885a20b82deaa3e5c3bc1a61819811b631c75ce72321af201a45819ec4447a6fff88c313a0dc07450b25ac3c38e3c9d3e518e16de3374846cb322041204308b73c233efacee7d67e6950bd8c8d2af52607d39b7c4b9da3aa6f10fe3764193d5030b5a5abf104c49b559bf8204717d1283262718e1f2dae4f6c887880da4651c6300ff3c29ff9666817ff9e486f855d2133db513d19c317c7f57b3c605798c13218526ac669a76792e2e49a112c957eb3fccd1f5c19eca3e64678ced782e3c51405999954bee7fd45c15badb7908b6434cdfb56ed810642e9020efab13a138f22f309e4fb8b4ff03ed459c55241a717cf91990ec0cc8ee56ba9d6b76b06581ce30eec3f152bd05ed0b776bd9dd84084cc4c73b19bb4998f6d309824f69496d700f5c792066cc2ea71c0aa16546e40ba539bb9ea486186262cc966d9810c5259d2551a876340e0bdbd5f12b6060bd6f1c78dad499ff6ea04b7a21cf4f35888c9d24ecf8ee531b49bea0e04d22c065a11ec1d9b804e40fd8727a1cdaec5e45056bca788587cad8e51f1ce0f8af537ac3b36d3cc155d7532e95a2de052106c8d056ada00257a28a1686017ba8dcc0a593db9a52e8be67ce26345e555dd76ccf94b76176faf8ff8ac870737edd4f0ca7c631e9a749efa14fffd1f591d8f10dc76b972fa95f419421cb34084ce51150d25ec01c7b2b156ad2086b2c74cfd45f6e807f82a3d9d9c214f63b5014059871329fac13640242443317ab0eea59b68c333e4bebe83e158712d81b849ac90567f14eef24ca7004bbb7a8c404014704ee92979fc78e2ccea47834ee6b9ac3ac030f22d5d0dcce2b39833164ac92ab3c94cfd4b7921ae66768999d0c774bc7d758b693ffa9aaab7b107e0d4b63090a3977080ca1175e1af212a4743934d4e09e7a9ae243bd488f63cb4f5d51c24ef51ab393f63775912c6e3444bb153aaeb6ce03b62b40d3e757d7018cc4cd77115f1f2e648aa6d6f4bd97deb417db9e1de76248e9e227ed988fecebda6fcf38fb06daf371c43932d8e363df47a68151ff766ff953a98ed4d4cd30ddc59e4a9bbc02fa9aecf57045332781bfe14b36997615d29da759c03c64a9ab788c436a92dd017db6bd93d005bd095e30b40763c0b9c5c2bf42867b1b91470635eb31784c6445dca690e36e2fb31a38b9aacb860990566b1f600f80b9587a298782deef8bd711841184dd63c4a4de20d84f704cdc186c88c09d1c997edd2491a101907006099b2120c636a34c12db12373f151956047e412d72bd366ca602910a750740df926cf163a02817a565ceb361c72b3342fdbf55d812a06f125a2b1bdce480353709fdec568043402ddcc5bae25b3b65bdc4342f74df735c808ef991a7b72681f868fa45a74e45ac9073104ac5d0e98ca031aa5a45c7252175f43ebab70ded595f57208d38d9ba472ee73c6fcaf44bafb63498d3a03eb89fd33df18f5fd625a99be74d82a2326ecb37375d992640fcc6d9702c0e258cff8d874f9cba9e30960cf5a9bac39a2ad9a6247ae2db27f12f39c53185a6bef5610fd94ad8851ac215f7fac974a5d9afdf923493323c3e8dce2f03816f82c6a130e0d7c6f71253efea7f3735def8bbfee8f881bcf2bbb4891d151acf0ef3226fb55b6dcc2786d9e003292a9d196ce3b51274c48974a7094f6372db934e6000967608f473810846a33bd7d5fe3a4425acca427a08b193b569e107810ee156a2fa7fecfad947d638ff969e7eb80dab3781809aaa9b711c361bf05b56d8f764d09991f2f52fd6db9a2332bbcba54c5dfe3bfe9ac2925272ff7213180816252433541a9e2e86be4dec8fb1c2b11543b7483ad58f8480d5c04367b1b3b77349966c846a4c53b7144963960035b1d04b2f7ff9b622566ab37bf244b1e80c7c09a42733a9ae8ae1bbc0a0c64bbaf5c82c1083a475b63300dc98666608af6e10ac025d23601bf6de3eaac881e860fc050f26405a8146add12527d66b53bb38fcf88e3b4279f499d8c32896e5f1697960abb59415cdd51e8804e13195660cc9710838dcf345cbdd3eb2fc29e82eef59ed276ff4ddfa3abdc2946947b6e017e03276fae14246492fae9a629545e9e7011c30021cd99dcc0fc5eb8f055e18fca2ed092b2de4b7ed30bd2c8b814d5ccffdc3da6b0508a13768b3d338a2b55685a97b0b1470aeab10e4fdae2f578fb75a2205f27ba486a4387ae441a09927f57f96f534c886bb87561e8e127d7769f9aa1ca1c8f0d4b2310abf7401ea2a5d12a0676c3a80e6952b2c1685256a79dfae113f2cf9428de18ad885b74176c4fc75f1ef9eabdc4f4c4448f434902c6e8c0fa496bb934e44bbfea743446764ebc548b1d1280334a33fd818964a8bc3586c785954f3c082b904f89e7f8cb3fb29b62fb69b0f075abb0515a71ff70d1fa3578d60d63e16e1d8bc857a5f1f7af179e8072270b97fee1125cec201a4e4f8593236174dcf3b32e9ca4ad806125a5eebb26b04b6101f5271c2350b98375cb56f18773389bc49ece040698c76b55435cae4b038634c23daf18b1195aae9cc19dbde8d2c83e3bf20c14ae11519a681639938873869035ca56624639f01c2ca7a903fb66427a4906c4a175631f18f9a589967c550831416999a66a5262a865fac0d5d18ee45a3ba28cce53fedce78f814ec9cf7a62754413c96988fb95f43f53df686bf27073345e40724dbc8d9c9f4d394103fc727e0420fd2aef8426e678ddafaebfb0a921c57832e69623e8349b68e180a5474d56ea7f7c652b373702b5d54b16571258ec71f9b0f20bb58b7ec8f6375bc06fb717240641548c87c489dba4373624903378fefc048927c6c9336ccbb53aced7f14464d668553ced4a0c93af134dd1be46551c5a3684fa743839d188e5ad5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0x1010, 0x80}, 0x80) 2018/02/17 14:24:00 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/215) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0c000-0x4e)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xfffffffffffffeea, [], [0x6]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/17 14:24:00 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000d63000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10480) connect$unix(r0, &(0x7f000017b000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008dc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rename(&(0x7f0000b5a000)='./file0\x00', &(0x7f00009bb000-0x8)='./file0\x00') connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000a5d000-0x8)=0x100008000) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0xc0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000b3b000-0x4)) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f00005ff000-0x4), 0x4) sendto$unix(r2, &(0x7f00004b9000), 0x0, 0x0, 0x0, 0x0) close(r1) 2018/02/17 14:24:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009b5000)='/dev/rfkill\x00', 0x400202, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000076a000-0x8)={@any=0xffffffff}) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) syz_open_dev$binder(&(0x7f0000d8a000)='/dev/binder#\x00', 0x0, 0x800) sched_setaffinity(r0, 0x8, &(0x7f0000db0000)=0x7) rt_tgsigqueueinfo(r0, r2, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x4}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004d7000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000f21000-0xd6)=""/214, &(0x7f00006f3000)=0xd6) 2018/02/17 14:24:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x80000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) listen(r1, 0x100000000005c) sendto$inet6(r1, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ca3000)={0x0, 0x2710}, 0x10) setsockopt(r1, 0x1, 0x9, &(0x7f00003cb000)="2a31e94f", 0x4) 2018/02/17 14:24:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd(0x3ff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000182000+0xd45)={0x0, 0xffffffffffffffff}) r2 = accept4$inet6(r1, 0x0, &(0x7f00005f5000-0x4), 0x800) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000590000-0x1)={0x55ac}, 0x1) 2018/02/17 14:24:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socket$nfc_llcp(0x27, 0x86, 0x1) write(r0, &(0x7f000098c000-0x10)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c08000600f4000000", 0x24) 2018/02/17 14:24:00 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000003000-0x560)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xb4, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, [@common=@icmp6={0x0, 'icmp6\x00', 0x0, {0x4, 0xd2d, 0x6, 0x1}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) 2018/02/17 14:24:00 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000002000)='./file0\x00', 0x0, 0x11) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000002000)=@full={{0x3, {"2661303171b8c9"}, 0xffff}, [{"cd3bf8b31378f0"}, {"9834f658b58d9c"}, {"8c5272668e2403"}, {"f944b063c5d17e"}, {"309abf2ba174f6"}, {"1d988f25c865d4"}, {"6a0391f3520fb8"}, {"18d3a3efa29147"}]}, 0x48) r1 = syz_open_dev$tun(&(0x7f0000001000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000001000-0xc)=@known='trusted.syz\x00', &(0x7f00002f7000-0x1)='\x00', 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x176b, 0x2) 2018/02/17 14:24:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d8c000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000003c000)={0x0, 0x0, 0x54d09130c5bbe7c3, []}, &(0x7f0000337000)=0x8) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000da2000)=&(0x7f0000566000-0x1)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000005}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) 2018/02/17 14:24:00 executing program 0: mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000e4000-0x14)={0x5, 0x8040, 0x2, 0x3, 0x1f}) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003af000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000016000-0x44)={{0x2, 0x0, @multicast1=0xe0000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x0, @rand_addr=0x50}, @common='syzkaller1\x00'}) r2 = socket$inet(0x2, 0x200000000000004, 0x6) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00003ad000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd", {}, {}, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) 2018/02/17 14:24:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$TIOCNXCL(r0, 0x540d) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000622000)='/dev/audio\x00', 0x10040, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00002bd000)=0xfffffffffffffffc) 2018/02/17 14:24:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) preadv(r0, &(0x7f000026c000)=[{&(0x7f0000cdf000-0x3c)=""/60, 0x3c}], 0x1, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000834000)={&(0x7f000096c000-0xc)={0x10}, 0xc, &(0x7f0000186000)={&(0x7f00004d4000)=@newae={0x68, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@multicast1=0xe0000001}, [@lifetime_val={0x28, 0x9}]}, 0x68}, 0x1}, 0x0) 2018/02/17 14:24:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000880000)=""/53) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') 2018/02/17 14:24:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00009fa000)=0xffffffffffffff00, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000961000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000380000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000054f000)=@assoc_value={r1, 0x4}, 0x8) pipe2(&(0x7f000044a000)={0x0, 0x0}, 0x80000) execveat(r3, &(0x7f000075c000-0x8)='./file0\x00', &(0x7f0000cd6000-0x18)=[&(0x7f0000fdd000-0x3)="e02300", &(0x7f0000fee000)='wlan0cpuset\x00', &(0x7f0000349000-0x8)='eth1)#)\x00'], &(0x7f00000c7000)=[&(0x7f000045e000)='eth1cgroup^\'[\x00', &(0x7f00002b0000-0x4)='}#-\x00', &(0x7f00005ce000)='eth1\\nodev\x00', &(0x7f000048e000-0x8)='[vmnet0\x00'], 0x100) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000f76000)={0x0, 0x9, 0x9, 0x8, 0x7fffffff, 0x80000000}) 2018/02/17 14:24:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x80000001) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005fc000+0x3d9)={0x0, 0x4}, &(0x7f0000a16000-0x4)=0x8) 2018/02/17 14:24:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003ed000-0xb)='/dev/hwrng\x00', 0x288080, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c57000-0x10)={0x4, &(0x7f000034f000)=[{}, {}, {}, {}]}) pipe(&(0x7f0000000000)={0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00000e9000-0x51)=""/81, &(0x7f0000648000)=0x51) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockname$llc(r1, &(0x7f00009d1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000f31000)=0x10) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b97000)={0x8, 0x0, [{0xbbf, 0x0, 0x4}, {0x0, 0x0, 0x1ff}, {0x40000bfb, 0x0, 0xfce}, {0xa73, 0x0, 0x7}, {0xb59, 0x0, 0x8}, {0x829, 0x0, 0x7}, {0x216, 0x0, 0x1}, {0x90b, 0x0, 0x194}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000496000-0x18)={0x10000205, 0x0, [{0x40000102, 0x0, 0x4000000000}]}) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/17 14:24:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x2000080000, 0x8001) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[]}, 0x0) ppoll(&(0x7f0000173000)=[{r0}], 0x1, &(0x7f0000e67000-0x10), &(0x7f00006e8000-0x8), 0x8) 2018/02/17 14:24:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r0, r1) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00003a9000-0x8)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0xffffffffffffff60, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f000035d000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0xc000000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f000084c000-0x20)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000005c000-0x30)={0x5c, 0x0, &(0x7f0000fc6000-0x1)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x48, 0x10, &(0x7f0000f32000-0x48)=[@fda={0x66646185, 0x8, 0x2, 0x1}, @ptr={0x70742a85, 0x1, &(0x7f0000810000), 0x1, 0x1, 0x35}], &(0x7f00004b5000)=[0x48, 0x48]}, 0x1}}, @clear_death={0x400c630f, 0x2, 0x4}], 0x31, 0x0, &(0x7f0000b1d000-0x31)="24cb77edd6d57f602cdb5df1f6cf912851c622d9476e1f74bbf44eea06711153617bc32f98cb0b2a1e9953556f13d2fea5"}) 2018/02/17 14:24:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f8a000)='/dev/sequencer\x00', 0x2080, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000095d000-0x4)={r0}) fallocate(r0, 0x8, 0x0, 0x3ff) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f38000-0x8)) 2018/02/17 14:24:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000062d000-0xb)='pkcs7_test\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r1, &(0x7f0000611000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f00006ef000)=0x3a) sendto$unix(r2, &(0x7f0000a95000-0x52)="567a3e21b2550d49a0f213f79ab7b514e749517a79c482837e624d76cf1ef9c6667762231ca9fe3b5eadc273282ec5e5f23d844fca21ecaff98cc3b27b4e17f1b98904002a111d90339ac6338f999ad45f88", 0x52, 0x1, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f00007dd000-0x1c)={&(0x7f000064f000-0xc)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000ba5000-0x70)={0x1c, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@nested={0x8, 0x1, [@generic="d2"]}]}, 0x1c}, 0x1}, 0x0) r3 = add_key$keyring(&(0x7f0000c03000)='keyring\x00', &(0x7f00003d9000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r3) 2018/02/17 14:24:00 executing program 4: mmap(&(0x7f0000150000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000237000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) bind$vsock_dgram(r0, &(0x7f0000150000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000150000)={@rand_addr=0x10000000000000ac, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000016d000-0x10)={0x3, 0x1, 0x8, 0x6, 0x0}, &(0x7f0000d77000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000007e000-0x16)={r1, 0x7, 0x7, [0x63, 0x800, 0x4, 0x0, 0x1, 0x1, 0x10001]}, 0x16) 2018/02/17 14:24:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000efc000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000c79000)=0x86) r1 = syz_open_dev$loop(&(0x7f00001fb000-0xb)='/dev/loop#\x00', 0x0, 0x1) write(r1, &(0x7f00009ac000-0x6c)="c9", 0x1) 2018/02/17 14:24:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d86000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000888000)=0x18) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000da4000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f000048f000-0x1e)={0x18, 0x0, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}) getdents(r2, &(0x7f0000e6a000-0x1000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003b2000)={r1, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x5}}, [0x10001, 0x7, 0xc855, 0x57e2, 0x5, 0x7, 0x5, 0x2, 0x401, 0x100000001, 0x7fffffff, 0x90000, 0xcc, 0x8, 0x9]}, &(0x7f0000d26000)=0x108) r3 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r3, &(0x7f000000c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000bc8000)=[{&(0x7f00004db000)="08cff000020000ef63000d113b8f0e", 0xf}], 0x1, &(0x7f00002c8000)=[]}, 0x0) [ 52.778462] audit: type=1400 audit(1518877440.795:64): avc: denied { getattr } for pid=8405 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 52.783148] binder: 8402:8404 ioctl 4b44 203a8ff8 returned -22 2018/02/17 14:24:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000166000-0xb8)={0x0, 0x7, 0x401, 0x700, 0x34e6, 0x4, 0x80, 0x697, {0x0, @in6={{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x8, 0xaa7, 0x7, 0x200, 0x8}}, &(0x7f0000418000)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a63000)={r2, 0x16, 0x7, [0x8, 0xfffffffffffffffc, 0x1, 0xa2, 0x2, 0x9, 0x1]}, &(0x7f0000d3a000-0x4)=0x16) write(r1, &(0x7f00000c9000-0x138)="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", 0xfffffffffffffc18) 2018/02/17 14:24:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000068f000-0x48)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20}, 0x48) r1 = open(&(0x7f00004a6000)='./file0\x00', 0x80, 0x20) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00008aa000-0x10)={0x5, &(0x7f00000ec000-0x28)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f000061e000)={r2, 0x2}) dup3(0xffffffffffffffff, r0, 0x0) 2018/02/17 14:24:00 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000001a000), 0xfffffffffffffea6) 2018/02/17 14:24:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000dc7000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) writev(r2, &(0x7f0000331000)=[{&(0x7f0000c70000-0x70)="16", 0x1}], 0x1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00008e6000)=0x3ff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) 2018/02/17 14:24:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x3, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)) syz_open_dev$dmmidi(&(0x7f0000cf4000-0xd)='/dev/dmmidi#\x00', 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000f8c000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) r2 = request_key(&(0x7f0000452000-0x6)='.dead\x00', &(0x7f0000885000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000a5c000)='/dev/input/event#\x00', 0xfffffffffffffffd) r3 = add_key(&(0x7f0000287000)='cifs.spnego\x00', &(0x7f0000f55000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000079e000-0x67)="e4f197ef500d31e4a02f466c972bdcf4bf420532acf5a3e7702078a923b317ff9daecd1fa2900cd48fcf69369465ab3a5ec9ca38aa56b7e77f7db70b0f3ecebea8aa9429d3a9b2771d894a05c58cf494795e3db0295ad88246d688cf8ee1858ac643389ae60361", 0x67, 0xffffffffffffffff) ioctl$KDENABIO(r1, 0x4b36) keyctl$negate(0xd, r2, 0x9dd, r3) 2018/02/17 14:24:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00005d7000)={'vcan0\x00', 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d53000-0x8)) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x24, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1}, 0x0) [ 52.847435] binder: send failed reply for transaction 25 to 8402:8420 [ 52.858699] xt_connbytes: Forcing CT accounting to be enabled [ 52.863080] binder: 8402:8420 got transaction to invalid handle [ 52.871096] binder: 8402:8420 transaction failed 29201/-22, size 72-16 line 2842 2018/02/17 14:24:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dbb000)="440d0500ae17000000000002da", 0xd) ppoll(&(0x7f00004ba000)=[{r0, 0x204}, {r0}, {r0, 0x4}, {r0, 0x21}, {r0, 0x20}], 0x5, &(0x7f00002ee000)={0x0, 0x989680}, &(0x7f0000193000)={0xc054}, 0x8) 2018/02/17 14:24:00 executing program 5: unshare(0x20000400) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002f5000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200000008001fffc, &(0x7f0000d0e000), &(0x7f0000438000), &(0x7f0000002000-0x4), &(0x7f0000001000-0x40)="2b3da27201f687de44dd31b9854e6ddae18da02dd9e6721512aea25aa2f1f0677e5b7b69adacf45439362526aa5141a2697168689c1619c9a6e8072c9b177793") [ 52.941323] binder: 8402:8420 ioctl 4b44 203a8ff8 returned -22 [ 52.954596] binder: send failed reply for transaction 30 to 8402:8404 [ 52.970266] binder: 8402:8404 got transaction to invalid handle [ 52.976533] binder: 8402:8404 transaction failed 29201/-22, size 72-16 line 2842 2018/02/17 14:24:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d0a000-0x17)='smaps\x00') fcntl$getown(r0, 0x9) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000c0b000)) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000049b000-0xa)=""/10) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) 2018/02/17 14:24:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x10000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1e000-0x8)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b) socket$unix(0x1, 0x3, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000393000-0x10)={0x7, &(0x7f0000905000-0x40c)=[{}, {}, {}, {}, {}, {}, {}]}) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f000016a000)) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) write$fuse(0xffffffffffffffff, &(0x7f00000d8000)={0x30, 0x1, 0x5, @fuse_notify_retrieve_out={0xa, 0xc23, 0x1, 0x10001}}, 0x30) 2018/02/17 14:24:01 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000003000)=""/213, 0xd5) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000002000-0x3)='ns\x00') socket$pppoe(0x18, 0x1, 0x0) exit(0x0) getdents(r2, &(0x7f00002c6000), 0xbf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000003000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000004000-0x14)={r3, 0x2, 0x6, [0x9, 0x7, 0x6, 0xffffffff, 0x100000000, 0xfffffffffffffff8]}, &(0x7f0000003000)=0x14) 2018/02/17 14:24:01 executing program 6: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f00003b0000/0xc00000)=nil) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000269000/0x1000)=nil) r1 = syz_open_dev$sndmidi(&(0x7f000039a000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x4440) ioctl$VT_DISALLOCATE(r1, 0x5608) fcntl$setlease(r1, 0x400, 0x2) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x10000) r2 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x6, 0x80400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000d9f000-0x1000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0}, 0x84000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000001000-0x4)) 2018/02/17 14:24:01 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x10000000000087, 0x2, &(0x7f0000000000), 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000001000-0x4)) r2 = syz_open_dev$audion(&(0x7f0000744000-0xc)='/dev/audio#\x00', 0x7f, 0x20000) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000fe2000)={0x2, 0x101, 0x0, 0x7, 0x1, 0x7}) 2018/02/17 14:24:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000e5000-0x9)='/dev/rtc\x00', 0x4000, 0x0) recvmmsg(r0, &(0x7f00001a8000)=[{{&(0x7f0000fe8000-0x6)=@hci, 0x6, &(0x7f0000938000)=[{&(0x7f000006b000)=""/131, 0x83}], 0x1, &(0x7f00006fa000-0xb4)=""/180, 0xb4, 0x7}, 0x8000}, {{&(0x7f0000ac9000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f000096e000-0x10)=[{&(0x7f0000ca8000)=""/54, 0x36}], 0x1, &(0x7f00001f0000-0xf)=""/15, 0xf, 0x8001}, 0x4}, {{&(0x7f0000b3f000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f00006f2000)=[{&(0x7f0000577000-0xc9)=""/201, 0xc9}, {&(0x7f0000829000-0x4e)=""/78, 0x4e}, {&(0x7f0000816000-0xb4)=""/180, 0xb4}, {&(0x7f0000586000)=""/99, 0x63}, {&(0x7f000046d000-0xfd)=""/253, 0xfd}, {&(0x7f00003c9000-0x6f)=""/111, 0x6f}, {&(0x7f0000ce4000)=""/15, 0xf}, {&(0x7f00000bc000)=""/100, 0x64}, {&(0x7f0000d79000-0xb5)=""/181, 0xb5}, {&(0x7f0000a57000-0xf6)=""/246, 0xf6}], 0xa, &(0x7f00005d8000)=""/207, 0xcf}, 0x4}, {{&(0x7f0000928000-0x6)=@hci, 0x6, &(0x7f00006b7000)=[{&(0x7f00001ac000-0x1c)=""/28, 0x1c}], 0x1, 0x0, 0x0, 0x8000}, 0x8}, {{0x0, 0x0, &(0x7f0000ce8000-0x30)=[{&(0x7f0000402000-0xd8)=""/216, 0xd8}, {&(0x7f0000a16000-0xc8)=""/200, 0xc8}, {&(0x7f00000b1000-0xe0)=""/224, 0xe0}], 0x3, &(0x7f0000cf1000)=""/121, 0x79, 0x6}, 0x2}, {{&(0x7f000084e000)=@can, 0x10, &(0x7f0000107000)=[{&(0x7f0000ad9000)=""/184, 0xb8}], 0x1, 0x0, 0x0, 0x40}, 0x9}, {{0x0, 0x0, &(0x7f0000046000-0x90)=[{&(0x7f0000b6d000)=""/204, 0xcc}, {&(0x7f0000dea000-0x3f)=""/63, 0x3f}, {&(0x7f00000e1000)=""/4096, 0x1000}, {&(0x7f0000897000)=""/82, 0x52}, {&(0x7f0000a3d000)=""/177, 0xb1}, {&(0x7f00005e2000)=""/4096, 0x1000}, {&(0x7f00004fe000-0x8c)=""/140, 0x8c}, {&(0x7f000022c000)=""/119, 0x77}, {&(0x7f0000683000)=""/152, 0x98}], 0x9, &(0x7f000009b000-0xca)=""/202, 0xca, 0x1ff}, 0x3}, {{&(0x7f0000931000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f00007d1000-0x70)=[{&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000c3b000)=""/132, 0x84}, {&(0x7f00009ce000-0xe7)=""/231, 0xe7}, {&(0x7f00000cf000)=""/39, 0x27}, {&(0x7f0000e21000)}, {&(0x7f0000dda000-0x9e)=""/158, 0x9e}, {&(0x7f0000a8f000)=""/230, 0xe6}], 0x7, &(0x7f0000279000-0x1d)=""/29, 0x1d, 0x3}, 0xb9}, {{&(0x7f00007d3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f000068a000-0x60)=[{&(0x7f0000dde000)=""/203, 0xcb}, {&(0x7f0000d84000)=""/179, 0xb3}, {&(0x7f0000e3c000-0x67)=""/103, 0x67}, {&(0x7f0000217000-0x1000)=""/4096, 0x1000}, {&(0x7f00008f3000-0x5a)=""/90, 0x5a}, {&(0x7f0000870000)=""/83, 0x53}], 0x6, &(0x7f0000b39000)=""/24, 0x18, 0xffff}, 0x20}, {{&(0x7f000025c000-0x10)=@in={0x0, 0xffffffffffffffff, @remote}, 0x10, &(0x7f0000dde000-0x10)=[{&(0x7f0000bf4000-0x2c)=""/44, 0x2c}], 0x1, &(0x7f0000bfa000)=""/220, 0xdc}, 0x8}], 0xa, 0x0, 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000315000-0x2d)=""/45) 2018/02/17 14:24:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x3000, 0x4, &(0x7f00004bc000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b8b000)={{{@in6=@dev, @in=@empty}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000efb000-0x4)=0xe8) r2 = socket$inet(0x2, 0x2, 0xfffffffffffffffc) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00002b4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}}) 2018/02/17 14:24:01 executing program 4: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f00009f2000-0x20)=[{&(0x7f00003e5000-0x82)=""/130, 0x82}, {&(0x7f0000fca000-0xa3)=""/163, 0xa3}], 0x2, &(0x7f0000fc2000-0x92)=""/146, 0x92}}], 0x1, 0x0, 0x0) [ 53.018248] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.023948] binder: undelivered TRANSACTION_ERROR: 29201 [ 53.030322] binder: undelivered TRANSACTION_ERROR: 29189 [ 53.035874] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/17 14:24:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000-0x8)={0x80000001, 0x8e, 0x7fffffff, 0x7, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000002000)=0x5, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000003000-0x38)={&(0x7f0000004000-0x10)=@ax25={0x3, {"94e2c91618e525"}, 0x555}, 0x10, &(0x7f0000004000-0x50)=[{&(0x7f0000001000-0x19)="d498404e50ad83312fa724266312c38f50caa726ae6713e6d9", 0x19}, {&(0x7f0000003000)="e07a56c3c895d9067e69a88ef2b775057d3d6004a030f0895eb572bf5e61f424dde0a1be5aac3ba10c", 0x29}, {&(0x7f0000001000-0x3b)="9a64bb91a4f7ec57dc7bf182973ab0c12f61e0e9b922a503a421fe79b11c807eb9c0d2e03e3542ff5828943ba3bd750af87fae6dacdacc20c0be0c", 0x3b}, {&(0x7f0000004000-0x4f)="43bdd76bd8f4a533706dbb068efba934bafdc3264ea09d84d4e4cfc886a81664c5419a0e8dcc4052fe0eb588066eebe894483b79f1e64f112ee206f271599444855cfd0a9786d6099713c5f0554ecd", 0x4f}, {&(0x7f0000004000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000004000-0x29)=[{0x100, 0xba, 0x1f, "c25ce57c565afc6709e4ba013c4a388506326f68a2c355e1fe12e01b3a3a804d14533b967c6f8978390b0e6823b86ea74ad05b8d2f5a061e574d2471287038f82f4355fb72d1e4e1cfa74664f6b8a2463b9ea74e1d9177f0322d97ed80681c288f17c1cae4db1fa640b375ae1d8576fcc87e389af011ff1b9a07636a7c13eabb5bfe02789967bc98a34959ff6bdb2579be3c2e37506101f7aa7c694a0ce05f983c3024bfaafaaaee0a45908ce878b2d88c6d4e4ed3bc4125c6c486d22540d2467bbb1ecb003600b8f5748646c992028ca1437a1e56f27ebbff9a15dab0011fc730b4fd32a57331d5bd82578bea0998db"}, {0x30, 0x105, 0x7, "007f84f2cbb41d9249a6d81952e2d2d43e3ba403a95a779dff0de0cd4cbcee"}], 0x130, 0x800}, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={"7f60ac7450d175d5019a6585f46cf5d4", {0x4, 0x4, 0xca7, "f00f4177e28f", 0x82e4}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000005000-0x38)=[&(0x7f0000001000/0x1000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[], 0x0) 2018/02/17 14:24:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000013000)={0x1, 0x7fff, 0x48}) getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f0000004000-0x4), &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r0, 0x0) epoll_create1(0x0) 2018/02/17 14:24:01 executing program 6: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x0) socketpair(0x8, 0x804, 0x7, &(0x7f000087a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x10, &(0x7f0000000000), &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0xb0, &(0x7f0000000000)=[@in6={0xa, 0x3, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x0, @empty}, @in={0x2, 0x3, @rand_addr=0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8001}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5a2a}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r3, @in6={{0xa, 0x2, 0x2000000, @mcast1={0xff, 0x1, [], 0x1}, 0x534}}, 0x9, 0x0, 0x80000001, 0x9, 0x6}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000e53000-0x4)=r4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0xff, 0x7f, 0xe8bc, 0x1f, @time={0x0, 0x989680}, {0x22a5, 0x2}, {0x1ff, 0x2}, @connect={{0x11460000000, 0x5}, {0x1, 0x80000001}}}, {0x7, 0xffff, 0xa49, 0x1f, @tick=0x7, {0x8, 0x3}, {0x4389}, @raw8={"865d0d853a66f8e34aaff2e7"}}, {0x401, 0x8, 0x20, 0x5, @time, {0x5, 0x7}, {0x7, 0x401}, @connect={{0x74e4, 0x2}, {0x6, 0x6}}}, {0x80000001, 0x1ff, 0x7, 0x7f, @tick=0x8000, {0x7fff, 0x2}, {0xa91, 0x2}, @addr}, {0x0, 0x3f, 0xdf, 0x5, @time, {0x1000, 0x3}, {0xd0, 0x5}, @control={0x8, 0x6, 0x101}}, {0x8, 0x800, 0x913, 0x0, @tick=0x800, {0x7fff, 0x400}, {0x2, 0x80}, @queue={0x6, {0x8001, 0x2}}}], 0x120) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002000-0x14)={r4, 0x7fff, 0x9, 0x8, 0x8000}, &(0x7f0000001000)=0x14) r5 = fcntl$dupfd(r0, 0x0, r2) sendto$ax25(r5, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r5, &(0x7f0000003000-0x3d)={'system_u:object_r:restorecond_var_run_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x31, 0x38}, 0x3d) 2018/02/17 14:24:01 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000002000)={0x9, {{0xa, 0x1, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x88) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x11)="006a82e0e82f1805f7cdd5f1b3cefc084a", 0x11, 0x1, &(0x7f0000003000)={0xa, 0x3, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xde3}, 0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ppp\x00', 0x80002, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000000)=""/78) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000002000)=0xa0) chdir(&(0x7f0000004000-0x8)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000-0x8)={r2, 0x2}, 0x8) 2018/02/17 14:24:01 executing program 7: r0 = semget(0xffffffffffffffff, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) r2 = eventfd2(0x6, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x7f8c, 0x803) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80800) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d8a000)='/dev/hwrng\x00', 0x80, 0x0) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$key(0xf, 0x3, 0x2) fcntl$setlease(r10, 0x400, 0x2) r11 = syz_open_dev$sndpcmc(&(0x7f0000859000-0x12)='/dev/snd/pcmC#D#c\x00', 0xd9, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000026d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$adsp(&(0x7f000071b000-0xb)='/dev/adsp#\x00', 0x3, 0x92100) io_submit(r1, 0x6, &(0x7f0000e79000-0x30)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x3, 0x7, r2, &(0x7f0000001000-0xf)="e61f0ecaa1aa7b725e9c0f1c46cace", 0xf, 0x800, 0x0, 0x0, r3}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x40, r4, &(0x7f0000001000-0x60)="2420d4482b224180f8b073b19e1d9e0f6121ff9f7943bc13c1676499d1da3779a7532736630ee0f975ef4d2dcb649227fa192b78360671036d13349615b0912caaec51706f1c7f6adc76e57323d35ee26c5f5a90ef0eeea9807bffd9e3a68296", 0x60, 0x6, 0x0, 0x1, r5}, &(0x7f00004a7000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r6, &(0x7f00007af000)="3b2aa19663cfe531fae028a9069276a686ba7c923ce32d9014dd8341719e06b4d62d9595e040c049e4471d754c39497622c30d0c0a787896210a5dc0b21a2d139ec3f0ed86e71056e178388d92ce34851c759fa1f408d3", 0x57, 0x3, 0x0, 0x1, r7}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x9, r8, &(0x7f000020b000-0xed)="69a3e735c7cf794dc61d58e049cb5c9ed9ca7d4fa91768ab48047eedc38092796502d3b7ee91bdb58a7348fba3d484e0f43fb67a732b1f7f87525a76c1e2fd950630f12ff5e727fde3da9e00ee6f495582eed8814b323a71bf340eb51650ef1f50dcebe2299856a0a09b28f441e17a7b50b82707b9cc2d8db134b0243b9fd87ff5f1a16af9653016d20d343f0a198431d2d677bb7ff97779f9d6faf4b0d67b8024030ab5b7944fe3ba50b8a08f30f87aa1a3f672cea540c23c03aded02d1cd4561dbece678d63ee0fd74399640498c58ccde9ce585b0db28e271948ea38a3f57236f973ec1f6bd9ca333d864a8", 0xed, 0x100000001, 0x0, 0x1, r9}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x3, 0x20, r10, &(0x7f0000afa000-0x84)="9c1a1253f7e6b29a9830d6dd3a62bdb8a1e7e3194acdbd0033db0e6505e0adb5c8f45448357f12ddc6dc942abff8cb0e6d3828469667e1676bd6490f5e61f2ba9876ddbd7721e680007b645eb2a8c6a612232a858535016d178d15eac610bd1b92d0b8c7ed9f24160a731827be7cc02359a5b79eb1629b7437719d047d6534fd50aa2f0b", 0x84, 0x100000000, 0x0, 0x1, r11}, &(0x7f0000f2d000-0x40)={0x0, 0x0, 0x0, 0xa, 0x1, r12, &(0x7f0000001000-0xda)="dd9ce29dd2c032df865b2f2269de6b3cbff4d5ff4190f32e50042d1f01b70680eb504db1e289343a3d7afcef0b4f06f8bd0027936a5733c3eabfe27f8ea361a855bd2f7ec355167702172c593b334f627cc29c7cd526a64859a535e199bfef6a4e9887b5856fdbd4e7549051cbd52ee3e2a0c4270fe5613ba2593c43b79dbb60b1b086a7d616b03a4f162f3b5097d67cbad30363d27c96419f352918e40fa7b627b36993b5a3eb8708b85ba94acb753958b8be675498bc2d569e8a359297ae10d636e53ba24da5e254cb691f999be8570435ebc0f3858decfaf4", 0xda, 0x4, 0x0, 0x1, r13}]) semctl$GETVAL(r0, 0x0, 0xc, &(0x7f0000000000)=""/140) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/02/17 14:24:01 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000753000)={0x3, 0x205, 0x0, 0x0, 0x0}, &(0x7f0000ffe000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000404000)=@assoc_value={r1, 0x6}, &(0x7f0000000000)=0x8) prctl$setmm(0x59616d61, 0xffff7fffffffffff, &(0x7f0000783000/0x2000)=nil) 2018/02/17 14:24:01 executing program 2: mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x200000, 0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fd4000-0x15), &(0x7f0000fd4000-0x4)=0x20) pipe2(&(0x7f0000fd4000-0x8)={0x0, 0x0}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000001000-0x8)=0x2) 2018/02/17 14:24:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000633000)='ns/mnt\x00') mq_timedsend(r0, &(0x7f00002c2000)="03a5ec5ca77ebf9b2ff9fcde1287f8e76559fc6374aed5d9f619946f5982bd544b3b2c026e261a7e49f4c1a830346d5f5d8187c039e493098ed52606d35bc3c704b6dd73dd649cc9eb89d624863d0e6fb8f185e574c8a3df674aa0ea17842cb90234285030cd6edbc39e1c7d62f16c9bc819068886f032f017eafa86d9a595a3901bc4b2200611dd8b3ccd42d2dc80846b02365b3a3f9cae228dd012bc0d881cd76e1889eb8b75b5bdcc674980708ebcbd3e400eb9fe60359d88c9669160b3a158304a82cf44135d5eea3d2997cc73910eb4cf03", 0xd4, 0x3cc6c124, &(0x7f0000d31000)) unshare(0x200) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_getsetattr(r1, &(0x7f0000739000-0x40)={0x0, 0x0, 0x0, 0xfffffffffffffff3, 0x0, 0x8}, &(0x7f0000356000)) 2018/02/17 14:24:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x20, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x1, [@generic="4852d99865"]}]}, 0x20}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x805, 0x100) getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000dff000)=""/150, &(0x7f00007b7000)=0x96) 2018/02/17 14:24:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x8, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000fbd000)=0x72, 0x4) write(r2, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r2, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) 2018/02/17 14:24:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000+0xffe)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000001000-0x4)=0x10, 0x800) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000001000-0xb2)="f3a5230acdd57fc2bcc2ca6002c0375ddc44f8edcd48e22cfded9dc7e5e3e73075144cb7f68bcac06abb605abd48f1532b7772feca7152f9bd88516fc89b5134e10fffff9a8007143d7c45d89946e1485ad46e7d05d07421c8113763759d24880162d04616636eec447d1e2538184ec1f1fae7c0c58b2a01b547a32f1d582c0f1401653cb9d1aa2e2e96902f2bb280513fa3145ab0099609576c9e5856b518a8950f6d267c92a44f1bae2b1f83682b9fae8a") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000865000)=[@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x3, 0x2aab45fa, @empty, 0x45}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0xff}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffff7fff}, @in={0x2, 0x3, @rand_addr=0x7}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}}], 0xcc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00005bb000)={0x0, 0x6, 0x7, 0x0, 0x0, [], [], [], 0x9f, 0x7fffffff}) openat$ion(0xffffffffffffff9c, &(0x7f0000a07000)='/dev/ion\x00', 0x3ffffc, 0x0) mremap(&(0x7f0000025000/0x2000)=nil, 0x2000, 0x1000, 0xffffffffffffffff, &(0x7f0000f81000/0x1000)=nil) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000596000-0x4)=0x320000000000000, 0x4) 2018/02/17 14:24:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00008e9000)={&(0x7f00006b2000-0xc)={0x10}, 0xc, &(0x7f0000807000)={&(0x7f0000070000)=@bridge_setlink={0x28, 0x13, 0x101, 0x4, 0x1, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) sendmsg$nl_route(r0, &(0x7f00000d7000-0x38)={&(0x7f000016f000)={0x10, 0x0, 0x0, 0x4002480}, 0xc, &(0x7f00000cc000)={&(0x7f00000e3000)=@ipv4_getaddr={0x20, 0x16, 0x100, 0x5, 0x3, {0x2, 0x7f, 0x40, 0xfd, r1}, [@IFA_BROADCAST={0x8, 0x4, @empty}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x890) openat$mixer(0xffffffffffffff9c, &(0x7f00000a8000-0xb)='/dev/mixer\x00', 0x20002, 0x0) finit_module(r0, &(0x7f000027f000)='cpuset}wlan1\x00', 0x2) 2018/02/17 14:24:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e8e000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000598000)={@generic}) getsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f000096c000), &(0x7f0000323000)=0x4) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f00006f8000-0x92)=""/146, &(0x7f0000000000)=0x92) 2018/02/17 14:24:01 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000061a000-0xa)='/dev/cuse\x00', 0x80080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f00004f4000/0x4000)=nil, 0x81, 0x3, 0xec, &(0x7f000009c000/0x4000)=nil}) pause() mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x800, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x5, &(0x7f0000004000-0xd0)={0x8001, 0x3, 0x5, 0xfff, 0x4, 0x7, 0x3, 0x3ff, 0x0, 0x80000000, 0x40, 0x4, 0x7d, 0x8, 0x7, 0xfffffffffffffffb, 0x3, 0x5, 0x1, 0xbd, 0xc5, 0x2, 0x6, 0x871, 0x5, 0x4}) prctl$setendian(0x14, 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000003000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000001000)={&(0x7f0000c35000/0x3000)=nil, 0xfffffffffffffff8, 0x0, 0x30, &(0x7f000053a000/0x4000)=nil, 0x115}) socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f0000004000-0x4)=0x3, 0x4) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000001000-0x10)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r1, &(0x7f0000004000)={0x1a, 0xc, 0x1, 0x5, 0x81, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) r3 = semget(0x2, 0x4, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r3, &(0x7f0000005000)=[{0x3, 0x85, 0x1800}, {0x3, 0x9, 0x1800}, {0x4, 0x0, 0x1800}, {0x2, 0x80000000, 0x1800}], 0x4, &(0x7f0000005000)) 2018/02/17 14:24:01 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0xa, &(0x7f0000002000), &(0x7f0000001000)=0x4) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x3, &(0x7f0000002000-0x12)=""/18, 0x12) r2 = open(&(0x7f0000000000)='./file0\x00', 0xc000, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000002000)={0x0, 0x3, 0x3f, {0x101, 0xa6}, {0x9, 0x7ff}, @ramp={0x0, 0x99, {0xc0, 0x8, 0x7, 0xfffffffffffffffd}}}) fcntl$lock(r0, 0x5, &(0x7f0000002000-0x20)={0x0, 0x0, 0xffffffffffffffff}) 2018/02/17 14:24:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x7fff, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) write$eventfd(r0, &(0x7f0000476000-0x8), 0xffffff97) read$eventfd(r0, &(0x7f0000f3c000), 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000791000-0xa)='/dev/vcs#\x00', 0x0, 0xffffffffffffffff) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000a95000-0x8)) 2018/02/17 14:24:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) r1 = add_key$keyring(&(0x7f0000903000-0x8)='keyring\x00', &(0x7f0000df4000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000c8c000-0xc7)=""/199, 0xc7) sysfs$2(0x2, 0x3ff, &(0x7f0000a0a000-0x1000)=""/4096) getrusage(0xffffffffffffffff, &(0x7f0000ee9000-0x90)={{0x0, 0x0}}) write$evdev(r0, &(0x7f0000114000-0x60)=[{{0x77359400, r2}, 0xa6ab, 0x1, 0x23e}, {{0x77359400}, 0x5, 0x80000000, 0x6}, {{0x77359400}, 0xffffffff, 0x3f, 0xc9b4}, {{}, 0x400, 0x7, 0x8000}], 0x111) 2018/02/17 14:24:01 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000003000-0x6)={0xb796, 0x3, 0x5}) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000002000)=""/52, 0x800}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000003000-0xd8)=@ioapic) 2018/02/17 14:24:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000730000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/17 14:24:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000893000-0x4)={0x9, 0x0, 0x3}) 2018/02/17 14:24:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000182000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00003d0000-0xd6)={[], 0x4745, 0x1, 0x5, 0x0, 0x0, 0x5004, 0x105000, [], 0x20}) r1 = userfaultfd(0x0) syz_open_dev$sg(&(0x7f000062f000-0x9)='/dev/sg#\x00', 0x7, 0x8802) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c47000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000bbc000)={{&(0x7f0000c8a000/0x2000)=nil, 0x2000}, 0x40001002}) 2018/02/17 14:24:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000687000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, r1, 0x0) io_setup(0x4, &(0x7f0000189000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000545000)={0x1, [0x0]}, &(0x7f0000b44000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000694000-0x4)=@assoc_id=r3, 0x4) io_submit(r2, 0x0, &(0x7f0000f3f000)=[]) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x3}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60}}]}, 0x515}, 0x1}, 0x0) r4 = semget(0x1, 0x2, 0x200) semctl$GETVAL(r4, 0x5, 0xc, &(0x7f0000528000-0x46)=""/70) 2018/02/17 14:24:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x3f}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f00006d1000)=""/195}, 0x264) fcntl$setpipe(r0, 0x407, 0x1) 2018/02/17 14:24:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a15000)='/dev/vcs\x00', 0x2, 0x0) connect$pptp(r1, &(0x7f0000dac000-0x20)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000692000-0x9)='/dev/vcs\x00', 0x8040, 0x0) r3 = shmget(0x1, 0x3000, 0x460, &(0x7f0000b74000/0x3000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000215000)=""/191) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000083c000)=0xff, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000b57000)={0x2, 0x50}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+&&!$:%wlan1\x00') 2018/02/17 14:24:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000751000-0xd3)="121d0c12515aded95df50c4f3e0fc628c7fd30bb50c4d37d9aa3c95b1418581dac0ba52a76dd0cc56157974bf33a893e0394c748d8c073714fa097e3c79f0ed51b2afe3a773940a1f3b52b012fac5a4d728401374ac99981d5a8b5482e115e5f81c08dc7a400770d29de395956bf38dc6fe896006199761ce3666adf26553c14d71f8d37b7584009eaeabc07ba8638d31d9eeb30e15334bdb8ccefd229f6e8c26b213811336055c9da68035be41faf49dd5b4412d33bab49673710c1c0e73c24783a237e501ca0b0ccc25a354a6dc90b1a2aec", 0xd3) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f7a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(pcrypt(pcrypt(authencesn(wp384-generic,salsa20-generic))))'}, 0x58) 2018/02/17 14:24:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000dcb000-0x560)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4b0, 0x1f8, 0x350, 0xf0, 0x2b8, 0x2b8, 0x468, 0x468, 0x468, 0x468, 0x468, 0x6, &(0x7f00001e8000), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="3370adc7ff01bc33430336723f965aea", {}, {}, 0x6, 0x0, 0x66}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x0, 0x0, @empty}}}, {{@ip={@empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xc8, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv4=@rand_addr}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @TTL={0x28, 'TTL\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @generic="68b4502f854c779d127de59122e5d7b3", @common='syzkaller0\x00', {}, {}, 0x2e}, 0x0, 0x90, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x0, 0x0, [], 0x0, 0x0, 0xfff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) r1 = syz_open_dev$sndpcmp(&(0x7f00002da000)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x4000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000c39000-0x20)={0x8000}) statfs(&(0x7f00005e7000-0x8)='./file0\x00', &(0x7f0000511000-0xbf)=""/191) ioctl$sock_ifreq(r1, 0x8914, &(0x7f000060b000-0x50)={@generic="5b0c9c5368f38b97a495b45ea83af84d", @ifru_settings={0x1f, 0x0, @cisco=&(0x7f000002d000)={0x4, 0xa0000000}}}) 2018/02/17 14:24:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000626000-0x10), &(0x7f0000000000)=0x10, 0x800) ioctl$int_in(r0, 0x5421, &(0x7f00007b0000)=0xf6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e44000)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x34, 0x9, [{0x7, 0x800000009, 0x80000000}, {0x8576, 0x68, 0x4}, {0x5, 0x1c, 0x4}, {0xc4, 0x1, 0x1}, {0x81c, 0x0, 0x100}, {0x1, 0x8, 0x800}]}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x58}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007a7000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000d4f000-0x2)={0x8, 0x6}, 0x2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000ad2000)='/dev/audio\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000a25000)) 2018/02/17 14:24:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f000063b000-0x12)='/dev/input/mouse#\x00', 0x3, 0x28000) sendmsg$inet_sctp(r1, &(0x7f000063d000-0x1d)={&(0x7f0000ad3000)=@in={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f00008fb000-0x80)=[{&(0x7f000072f000-0x1e)="edd9159717b02279ba601523e1c8fb157ced5925dcfce845c01979b0b739", 0x1e}, {&(0x7f000069e000-0x6e)="f47a01afd54ec8f86720ba5c940c1ff9cce323fd3e31c3d0cce05e34183bb767fd5471757de25a299e4ab62bf168aee94a3817086358675b0b33e9c1129c533a021d94df02ad599b19c0abd4cc4651eb2a6ba3e993e3d7885a79856a6ca593a2d7cf264e54fcf0da520e0d807c80", 0x6e}, {&(0x7f00003f5000-0xc1)="41d241f1d66bb60bfe8ba9c828cbd9fd138407bdfaac25831f44bb8ddcd042e7d8f519b899c38ff08774f255553db6352207cd723dbef1bea7d19825e57f4f01c8107d50b5a291f20642f6552716adb0385cb6dfce4c2575c75b3ab8e507dfb37a76740e9b2cb747a95c887d0f970973edc9e6e280c34a2e8f9662512b81bf7225dd4f37d1f478852c4af876a0fb5d3bd63a38be1fc5bb7b57e1681611a7aaf8acb06164a3309d260308791a6938a1e3f06e3ece4947e2b040f8f6be3fab999832", 0xc1}, {&(0x7f0000551000)="772e78ba753ff84a20ab", 0xa}, {&(0x7f000067d000)="e825c2b527aea2170a8ca4c528b961f0c7cbf9d10bd500dd3f6fb50d5f3a1ab7b37231890b8db39f9e01daa8d641be1a9e3a72833557a5ee0d9784a33e5e4ffa763c3c4317dde2a940084791f6cb47cae6637dc894fd97e28ce387adaae6c341", 0x60}, {&(0x7f0000c58000-0x8f)="ff0dbe215beb707a5dd6600f9996cf9459e2d935179d0ee3efa610e80debfd320a70b6895cd70959e8fa364a751d6d9b2dc569ca14d528aa11e15e69155a664a9a950f56eefeaec6dd61a180d303e7947ade8ac1fda5b3a103808eed894be7723fd6d3b879ee1865ddaa64eaeef05c7ee11203f2af6c635e77642177b1d248b2102dbeb4075a0b53b46b7965d08a56", 0x8f}, {&(0x7f0000c8e000)="f9480be785cb308765889d9772283e0a39258ee29e3d03434419231b29a3c6e0da6cbd8fda1c4c5cd719cad8b924db7da179dd2c1b78ebccade8f108e225141be435d1758b75468fa2206d808fbcf771f0ebff49", 0x54}, {&(0x7f0000ed3000-0xd9)="907e1afa778843b5a12d108bf39eb2a9cfb3be693bcc1fc65e36055f48abe7e4dec567ce330c7557dc4bcc6ce4e08b1a9fa6a0bccf9b77e9de00ba5b5d1ce79894c65ad549b49de1dfc7539520b969b9d8fa77fd0850a309efe044d5714ff08a4cbca0d84b4478f5cb21049b535f28a49b0d7afa2d8c8a0d230357a51280f3cb423d99568484f0d5a4f7342ad0dab14a2a1464e8f2b66d26e171faa31b68200d5bc5c2a73732a1d141edd377b6a7f466eca7bb8f2fd34932497fdddbfe515dd25dfe3e92cf64144571e4ada75ab95b24ad2f35c3d39c73903c", 0xd9}], 0x8, 0x0, 0x0, 0x8080}, 0x8005) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18) r2 = syz_open_dev$sndmidi(&(0x7f00009a4000)='/dev/snd/midiC#D#\x00', 0x6, 0x2) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000d3d000)={0x8, 0x8}) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000018000)={0x1, 0x8}) r3 = dup(r0) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/02/17 14:24:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x38) r1 = dup(r0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') unlinkat(r2, &(0x7f0000be6000)='./file0\x00', 0x0) 2018/02/17 14:24:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0f000-0x4)=0xa, 0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000aec000-0x4)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d89000)=[@in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff000}, @in6={0xa, 0x1, 0x1, @empty, 0x10001}], 0x38) 2018/02/17 14:24:01 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b07000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00002bb000-0xe8)={{{@in=@multicast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000000000)={0x11, 0x1c, r1, 0x1, 0x2, 0x6, @random="cfce6bf2096f"}, 0x14) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r2, &(0x7f0000005000-0x2)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @random="1fd4babda70f"}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6}, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/member\x00', 0x2, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6}, 0x4) pipe2(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f000000b000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x88005080}, 0xc, &(0x7f000000a000)={&(0x7f000000a000)={0x258, 0x2d, 0x0, 0x0, 0x2, {0xb}, [@generic="dabd2918bb23ba286ce0cf06ab9281d2cf744b2d5d3b35cf5c762c529fcc8c9dd966f0a84e4d90c571e104c6f69dd0f3a0224fd3ac331cb5dbb017ccaed6cd9ff0dfc150a8aa892add36f7b9c567a139aa8524701050b553a69ed3e18bda5d645797bb1762e71755d16c46ca5e51432ddf965ee9d851d293b873cf8b566efe4bf46a780cf5c506b7994d24ddb9a8b7e8c1f28072108ccc2a738e92c8ed87af8b820e38e43871da8e6b98846af4929e811ab2c038ad745488e60e88ff1972d19b264637ff31c05171aa68cdbc66c9914e92b788cf784a1f0b71b04382d437729540fd05252ed5943d944f25", @nested={0x158, 0x1b, [@generic="9701a36413a6d3725c1f28dbe8cfc17d2b971efd3c8e6df9a54c5406683d", @generic="e55e51d6d1b91eda69abdfe7cedf01c7a51534bf5b31627ccf08b66ef5cea0e64d619a8de1845277244ca6cc784472bc0c7adeb4a2b21c", @generic="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"]}]}, 0x258}, 0x1}, 0x0) 2018/02/17 14:24:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007dc000)='/selinux/checkreqprot\x00', 0x4000, 0x0) sendto$ipx(r1, &(0x7f0000a50000-0x5c)="fe38643c328e30a7e40a947ae8d7c5c03ea51b41af1ca305a819ed593f6c10d4ad718ef7b6ea4feb31b4ba12afa78ed0ecbe26961d589ed7e518c4a43d0ed43d5dde268ad0e208ec1546ccc5c3aff5efbc45d1ac352f1162227feb7e", 0x5c, 0x800, &(0x7f000099c000-0x10)={0x4, 0x2, 0x7fffffff, "297c0b9c9039", 0x1ff}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x24, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000015}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1}, 0x0) 2018/02/17 14:24:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x5, 0x8) recvmmsg(0xffffffffffffffff, &(0x7f00001e2000)=[{{0x0, 0x0, &(0x7f0000abb000-0x60)=[], 0x0, &(0x7f0000603000)=""/9, 0x9}}], 0x1, 0x0, &(0x7f0000ac9000)) 2018/02/17 14:24:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)=0x3340000007fffe, 0xfffffffffffffdfb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f000000a000-0x10)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000050b000-0x9)='/dev/rtc\x00', 0x280000, 0x0) 2018/02/17 14:24:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00006b8000-0x8)='./file0\x00', 0x8800, 0x1c0) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000039f000-0x4)=r2) pread64(r1, &(0x7f000041f000)=""/182, 0xb6, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000d67000)=@ipv6_newroute={0x24, 0x18, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x34}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000a2f000)) 2018/02/17 14:24:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b37000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000108000)=@routing={0x3c, 0x4, 0x1, 0x8, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @empty]}, 0x28) readv(r2, &(0x7f00003d7000-0x40)=[], 0x0) 2018/02/17 14:24:01 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f00009ad000)='/dev/snd/midiC#D#\x00', 0x3f, 0x600000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00004fa000-0x8)={0x0, 0x1f}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ef1000-0xa0)={r1, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000000}}, 0x401, 0xffffffff, 0x8, 0x1, 0x6}, &(0x7f00009dc000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000079f000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000622000-0x4)=@int, &(0x7f000089a000-0x4)=0x4) getsockopt$sock_int(r2, 0x1, 0x3b, &(0x7f000059e000-0x4), &(0x7f00004d2000)=0x4) 2018/02/17 14:24:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00008bd000)={0x7b, 0x0, [0x8, 0x1f, 0xf4a9, 0x1]}) dup3(r4, r3, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f000009e000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x5}]}) 2018/02/17 14:24:01 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000000b000-0x20)={@common='erspan0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f000000a000-0x18)={0xfffb, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r2, 0x0) mincore(&(0x7f0000005000/0x2000)=nil, 0x2000, &(0x7f000000d000)=""/253) 2018/02/17 14:24:01 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000b000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000000a000)={0x5}, 0x4) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000000a000)='/dev/sg#\x00', 0x4f0, 0x12803) 2018/02/17 14:24:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mq_getsetattr(r0, &(0x7f00003f1000-0x40)={0x1f, 0x9, 0x0, 0x1ff, 0x6, 0xfa, 0x4, 0x8}, &(0x7f000041a000)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000116000-0x9)='/dev/rtc\x00', 0x406200, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008f8000)='/dev/rfkill\x00', 0x20080, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000078d000-0xc)={0x0, @remote, @multicast2}, &(0x7f00002f3000)=0xc) linkat(r1, &(0x7f0000144000-0x8)='./file0\x00', r2, &(0x7f0000e9a000-0x8)='./file0\x00', 0x400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000eab000)={0x9}) mmap$binder(&(0x7f0000f4e000/0x4000)=nil, 0x4000, 0x2, 0x10, r2, 0x0) mq_getsetattr(r2, &(0x7f0000805000-0x40)={0x1, 0x4, 0x5, 0x1000, 0x7, 0x1, 0x10001, 0xeb}, &(0x7f00002f6000-0x40)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f000085c000)=""/92, &(0x7f00004c5000-0x4)=0x5c) bind$inet6(r2, &(0x7f0000b86000-0x1c)={0xa, 0x2, 0xfffffffffffff7d6, @ipv4={[], [0xff, 0xff], @empty}, 0x9}, 0x1c) getsockopt$inet_buf(r3, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000787000)=0x4d8) 2018/02/17 14:24:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e5b000)='./file0\x00', 0x0, 0x80) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000085a000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x3fe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00009af000)={0x0, 0xffffffffffffffff, 0x8}, &(0x7f0000eec000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000039c000)={r2, 0xff, 0x7ff}, 0x8) 2018/02/17 14:24:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xfeae, 0x0) r0 = request_key(&(0x7f0000ea2000-0x8)='keyring\x00', &(0x7f0000d03000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c78000-0x1)='\x00', 0xfffffffffffffff8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00006b2000)=0x0) get_robust_list(r1, &(0x7f0000922000)=&(0x7f00004c1000-0x18), &(0x7f0000c91000)=0x18) r2 = getpid() move_pages(r2, 0x2, &(0x7f000086f000-0x10)=[&(0x7f0000573000/0x4000)=nil, &(0x7f00000f3000/0x4000)=nil], &(0x7f0000451000)=[0x0, 0xb1f1, 0x0], &(0x7f00004ab000-0x10)=[], 0x0) keyctl$setperm(0x5, r0, 0x811) 2018/02/17 14:24:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000e53000-0x6)='smaps\x00') perf_event_open(&(0x7f0000745000)={0x1, 0x78, 0x8, 0x961, 0x6, 0x97c, 0x0, 0x3f, 0x20, 0x8, 0x3, 0x10000, 0x800000000000, 0x4, 0x3, 0x7fffffff, 0xda, 0x766, 0x20, 0xda4b, 0x6, 0x6ee4, 0x5, 0x8, 0x2, 0x100000001, 0x2, 0x7, 0x4, 0x6, 0x1, 0xffffffff, 0xa34a, 0xa06a, 0x7, 0x78fa, 0xb7, 0x0, 0x0, 0x8, 0x6, @perf_config_ext={0x7, 0x6}, 0x10000, 0x1000000000, 0x3ff, 0x5, 0x6, 0xc4e7, 0x7fffffff}, r0, 0x401, r1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00003dc000-0x44), 0x0, 0x0, &(0x7f0000ac1000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f5c000)={0x0, @in6={{0xa, 0x2, 0x78, @empty, 0x1}}}, &(0x7f0000c84000)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000f3000)={r3, 0x843, 0x3, [0x7ff, 0x0, 0x347a]}, &(0x7f0000e4c000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) r4 = syz_open_dev$sndpcmc(&(0x7f000008e000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x208002) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000f33000)={{{@in=@broadcast, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000ec6000)=0xe8) 2018/02/17 14:24:01 executing program 7: socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xd, 0x0, 0x3f, &(0x7f0000001000-0x3)="1652fb") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fstat(r0, &(0x7f00005c5000)) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0x3, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}}}]}, 0x13c}, 0x1}, 0x0) 2018/02/17 14:24:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) ioctl$void(r0, 0xc0045c79) close(r0) r1 = syz_open_dev$adsp(&(0x7f0000c85000)='/dev/adsp#\x00', 0x3, 0x408000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000b93000)={0x0, 0x41, "f0088de738ddd88c41e5ca164c1371b5da503c08c566d47b56ee3418ae10a6acf27cbf44f06fcf78387d67e5fbea4e497df0aef00745a49ca54c900c97959efdf7"}, &(0x7f00002ef000)=0x49) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000534000-0xc)={r2, 0x3e2d}, &(0x7f00002d9000)=0xc) 2018/02/17 14:24:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001cb000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000d64000-0x8)='./file0\x00', 0x480, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00007a2000-0xb8)={0x0, 0x1, 0x4, 0x7, 0x5a6, 0x5, 0xffffffffffffffff, 0xf2b, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x0, 0x3, 0x1, 0x40, 0x10000}}, &(0x7f0000f58000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ba5000-0x8)={r2, 0xffffffffffffffff}, &(0x7f0000f1f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000dd6000-0x20)={0x752, 0x0, 0x8201, 0x4, 0x10001, 0x8, 0x2c2, 0x1, r3}, 0x20) lseek(r0, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000cd4000-0x10)=@req={0x50, &(0x7f000066c000)={@generic="b32ac576a4ec11a52061c69e9cd78d48", @ifru_names=@common='ipddp0\x00'}}) accept$packet(r1, &(0x7f0000e84000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00007c5000)=0x14) [ 53.653585] audit: type=1400 audit(1518877441.671:65): avc: denied { map } for pid=8606 comm="syz-executor0" path="/dev/rfkill" dev="devtmpfs" ino=24 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:wireless_device_t:s0 tclass=chr_file permissive=1 [ 53.655925] x86/PAT: syz-executor1:8613 map pfn RAM range req write-combining for [mem 0x19eae0000-0x19eae3fff], got write-back 2018/02/17 14:24:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000dfd000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000811000-0x8)=0x88e) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f00001d5000)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) getsockname$packet(r3, &(0x7f000001f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00004f8000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00004e5000-0x48)={0xf, 0x13, &(0x7f0000ef5000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6f}, [@generic={0x9, 0x7, 0x0, 0x9}, @generic={0x3, 0x10000, 0x8001, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4}, @ldst={0x0, 0x3, 0x1, 0x0, 0x2, 0xfffffff0, 0x1}, @jmp={0x5, 0x3, 0xa, 0xb, 0x1, 0x0, 0x10}, @ldst={0x3, 0x3, 0x7, 0x4, 0x7, 0x48, 0x4}, @map={0x18, 0x1, 0x1, 0x0, r3}, @ldst={0x2, 0x3, 0x3, 0x3, 0xf, 0xfffffff0, 0x8}], {0x95}}, &(0x7f00002eb000-0xa)='syzkaller\x00', 0x20, 0x99, &(0x7f0000027000-0x99)=""/153, 0x40f00, 0x1, [], r4}, 0x48) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f0000974000)='./control/file0\x00') ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000bad000)={&(0x7f0000a38000/0x4000)=nil, 0x4000}) unlink(&(0x7f0000093000-0x10)='./control/file2\x00') close(r2) 2018/02/17 14:24:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d47000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000009c000-0x4)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f6b000)=0x0) sched_setparam(r1, &(0x7f0000d3f000-0x4)) 2018/02/17 14:24:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) ioperm(0x2, 0x401, 0x4) r0 = socket$unix(0x1, 0x10000000000001, 0x0) pipe(&(0x7f0000a18000)={0x0, 0x0}) r3 = socket$unix(0x1, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000be8000-0x38)={&(0x7f0000a40000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x1, 0x3, {0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x1}}}, 0x32, &(0x7f0000a86000-0x10)=[{&(0x7f000015e000)="665b965409daa1e3e1d0ce7b90ba4e045d7f810a964294ab322a810c7ff8256ffc8e222e013991013b61495b4d47e2dfb471dec4f15aa34466956ceedee7e9256474fbaa76b26a369966b9c72525b723429c65955fc4a5442c6a9c5754a9c89f", 0x60}], 0x1, &(0x7f0000a6f000)=[{0x90, 0x88, 0x7, "573b8f81b952bfa753e8740eb0383df6b753e645462fd1c60e79d1ced145b44b8d8cf24a552c832bf0c0793e82ea909ae61fc9c181bf7173444cf1712e27adb6379af44f75c37034df75dce33914ce36122b4645c471cd02fe6d690fbc050e51e7d686cb164840ce943a8e01b45e3e81c4df90c2d272be61bdf61fbdefb92a"}, {0x20, 0x102, 0x80000000, "6659fe7bd01a8882f92688"}, {0x20, 0x1, 0x8, "c5327dbcefc5d87c2f42b731bc4b45"}, {0x28, 0x10e, 0x0, "1401b98b4a30b711e5be1e679e2de565e6cdc0b596c79df7"}, {0xc8, 0x100, 0x5, "3b728e44adb3611136f403dd225c7fe706efadf0915631857b0b878ea527895fcd36b45bd79e9c1dcfda57b0e850035dcf85cfde321b11ff7576f92edf9fe6b320ed1f1bea593ef4a57ba25a39e819cfebf9a7bb53d7c4eeeb6526f263ad733028af02fb9c5f896d209e525c4b8873ae8c29fcd794c3de6dfbd6815573d3fa2eedc7af4e3182f094065db5186ebb29d9769473a55fd5ca9718c33e49b37a7f763eed71b1c1fe6b7d539202bdfe2eea367a1766"}, {0x38, 0x10f, 0x401, "8cc7935d9452fe5e58f592694d45c2f432b925b44bc7b11aedf6757b03a5ff64451c"}, {0x38, 0x11f, 0x6, "5d286500dd84fe3deb5af4d9a46cb762d6b7568a69bed700f5b2333528731f52eeab0949b51b"}], 0x230, 0x10}, 0x80) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000540000)={&(0x7f0000380000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f0000a42000-0x1ac)=""/428, 0x1ac}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1}, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200}, 0x0) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r5]}], 0x1}, 0x0) mmap(&(0x7f0000000000/0xa01000)=nil, 0xa01000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f00001e6000-0x18)={0x0, 0x5, 0x3, &(0x7f00008ad000-0x8)}) 2018/02/17 14:24:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f45000)={0x0, 0x0, &(0x7f00003c0000)={&(0x7f00000a4000-0x90)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xd, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f000066a000)='/dev/amidi#\x00', 0x8308, 0x600800) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000017d000-0x9)='/dev/ppp\x00', 0x2000, 0x0) fanotify_mark(r1, 0x10, 0x8000020, r2, &(0x7f000029c000-0x8)='./file0\x00') 2018/02/17 14:24:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000acf000)='ns/mnt\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r1, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[]}, 0x0) close(r1) ioctl$VT_RELDISP(r0, 0xb701) 2018/02/17 14:24:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x0, 0x7, 0x80) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000d06000)=0x1, 0x4) r1 = syz_open_dev$audion(&(0x7f00007ec000-0xc)='/dev/audio#\x00', 0x1, 0x80000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000a07000)=0x80000000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000076d000-0xc)='/dev/rfkill\x00', 0x400, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00004bd000)={0x6, 0x0, [{0x81, 0x0, 0x0, 0x0, @irqchip={0x48e6, 0x401}}, {0x8, 0x1, 0x0, 0x0, @adapter={0x9, 0x1, 0x1, 0x3f, 0x7}}, {0x3, 0x4, 0x0, 0x0, @msi={0x401, 0xe, 0x100000000}}, {0x823, 0x6, 0x0, 0x0, @sint={0x5, 0x8}}, {0x6b4, 0x5, 0x0, 0x0, @adapter={0x3, 0x1, 0x7, 0x3, 0x4}}, {0x7, 0x7, 0x0, 0x0, @sint={0x5, 0x1ff}}]}) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sysfs$3(0x3) r3 = syz_open_dev$dmmidi(&(0x7f00009f2000)='/dev/dmmidi#\x00', 0x100000000, 0x42000) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000248000/0x1000)=nil, 0x1000, 0x0, r4) socket$unix(0x1, 0x7, 0x0) statx(r3, &(0x7f00003ee000-0x8)='./file0\x00', 0x1800, 0x200, &(0x7f0000adb000)) sendto$inet(r0, &(0x7f0000a64000-0x1), 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000748000+0x47c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000115000-0x8)={0x0, 0xe03}, &(0x7f00001d6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000f8b000-0x8)={r5, 0x9}, &(0x7f0000d62000-0x4)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d02000)={0x4, 0x20000000012c6, 0x1000010004}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b2000-0x4)=0x80000001, 0x4) r6 = msgget$private(0x0, 0x20) msgctl$IPC_RMID(r6, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f000089d000)=0x3) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) [ 53.741646] x86/PAT: syz-executor1:8613 map pfn RAM range req write-combining for [mem 0x1b3370000-0x1b3373fff], got write-back 2018/02/17 14:24:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0xfffffffffffffffb) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "011f20", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/17 14:24:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14ef) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x20) r3 = getpid() r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007d6000-0xc)='/dev/rfkill\x00', 0x440002, 0x0) perf_event_open(&(0x7f0000b8a000)={0x7, 0x78, 0x4, 0x3, 0x3, 0x4, 0x0, 0x6, 0x800, 0xf, 0x1, 0x9, 0x80, 0x30d7, 0x8fc, 0x1000, 0x7fffffff, 0x1, 0x2, 0x4, 0x401, 0x80000000, 0x1000000000000000, 0x3, 0x2, 0x3, 0x52, 0x9, 0x2, 0x3, 0x9, 0x3f, 0x401, 0x6, 0x1, 0x9, 0xfffffffffffffbff, 0x3, 0x0, 0x4e0, 0x3, @perf_config_ext={0x40, 0x400}, 0x900, 0x5, 0x4, 0x3, 0x6, 0x8, 0x3a8}, r3, 0x10000, r4, 0x8) close(r0) 2018/02/17 14:24:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000309000)=0x55) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000907000-0xf)='net/ipv6_route\x00') setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000a89000-0x4)=0x3ff, 0x4) poll(&(0x7f0000fdf000-0x8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000195000-0x9)='/dev/ppp\x00', 0x291a7ef6a757903d, 0x0) 2018/02/17 14:24:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000eea000)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xc}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a4c000)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00005d8000-0x4)) 2018/02/17 14:24:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000346000-0x8)='./file0\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000074d000)=0x1000, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000047b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000ee9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000a37000), 0x2) 2018/02/17 14:24:01 executing program 3: mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000684000), &(0x7f0000df8000)=0x5) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000df9000)='/dev/usbmon#\x00', 0x5, 0x400) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000dfb000-0xd)=@known='security.evm\x00', &(0x7f0000ca7000-0x10)=""/16, 0x10) clock_gettime(0x0, &(0x7f0000df9000)={0x0, 0x0}) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000dfa000-0x4c8)={{0xf5c2, 0x6, 0x7f, 0xdf, "4fc8a989c45c21e5866e4ed3d4ee5f02ac2486c97ab1afc34b5dabe2bec8c5e8623c17da2b75ef6bc08af243"}, 0x0, [0xffffffffffff5d79, 0xb46, 0x2, 0xa0, 0x3, 0x1ff, 0x8000, 0x0, 0x400000000000, 0x101, 0x5, 0x0, 0x1, 0x2, 0x9, 0x3, 0x8, 0x1, 0x5, 0x3, 0x6, 0x1f, 0x5, 0x8, 0x0, 0x4, 0xfff, 0xe1e, 0x49e, 0x2, 0xff, 0x7, 0x2, 0x9, 0xfffffffffffffe00, 0x8, 0x0, 0xffffffffffffff7f, 0x8, 0x5, 0x0, 0x3, 0x1, 0x100, 0x7ff, 0x80000001, 0x655, 0x1, 0xf271, 0x5b7c, 0x3, 0x9, 0x401, 0x9, 0x2, 0x7, 0x4, 0x5, 0xff, 0x0, 0x400, 0x6, 0x4, 0x3, 0x101, 0x795, 0x2, 0x1f, 0x9a, 0x3ff, 0x1ff, 0xfff, 0x8, 0x9, 0xaa, 0x7, 0x0, 0x2, 0x3, 0xffffffff, 0x8, 0xbc0, 0x2, 0x101, 0x401, 0x7ff0, 0x0, 0x100000001, 0x4, 0x4, 0x10001, 0x301506fc, 0x8, 0x4, 0xfffffffffffffbff, 0x22, 0x3, 0x80, 0x5, 0x3, 0x2, 0x6, 0x4, 0x6, 0x1, 0x2563, 0xf6f, 0x2, 0x5, 0x23b76914, 0x1000, 0x181, 0x4, 0x87, 0xcd, 0x7, 0x5, 0x6, 0x100, 0x2, 0x3ff, 0x7fff, 0x100000000, 0x8000, 0x8001, 0x1f, 0xd1f, 0x80000001], {r2, r3+10000000}}) pipe(&(0x7f000061f000)={0x0, 0x0}) statx(r4, &(0x7f00005e2000-0x8)='./file0\x00', 0x800, 0x80, &(0x7f0000d18000)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000c76000-0x8)) 2018/02/17 14:24:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xc680, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0xfb09, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000f33000-0x1000)=""/4096, &(0x7f0000701000-0x4)=0x1000) 2018/02/17 14:24:01 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000+0xf36)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x8)) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00006fa000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/checkreqprot\x00', 0x414800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000001000)={{0xffffffff, 0x8}, 'port1\x00', 0x29, 0x20002, 0x80, 0x100000000, 0x5, 0x0, 0x6, 0x0, 0x1, 0x63925e9a}) 2018/02/17 14:24:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x40004, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000000)={0x0, 0xff, 0x8001, 0xe6, &(0x7f00007ea000)=""/230, 0xe1, &(0x7f0000001000-0xe1)=""/225, 0xfe, &(0x7f0000592000-0xfe)=""/254}) fstat(0xffffffffffffff9c, &(0x7f0000b65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000002000-0x4)=0x20) setregid(r1, 0x0) unshare(0x352350a6870a4477) 2018/02/17 14:24:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000171000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x800, 0x4) setsockopt$inet6_int(r1, 0x29, 0xfffffffffffffff9, &(0x7f0000558000-0x4)=0xf98, 0xfffffffffffffe30) syz_emit_ethernet(0x3e, &(0x7f00008b7000-0x17d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/17 14:24:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000a77000)="180003000000010000000000000000000001080203000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100020049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac0000000000000000000000401", 0xc8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000028f000-0xc)={@rand_addr, @multicast2, 0x0}, &(0x7f00003c6000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000115000-0xe8)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000f63000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006ed000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@empty, 0x2, 0x6, 0x3, 0x800, 0x0, 0x20, 0x80, 0xf7, r1, r2}, {0x100, 0x1, 0x5, 0x0, 0xfffffffffffffff8, 0x7ff, 0x80000001, 0x4}, {0x10001, 0x1000, 0xffffffff80000001, 0xc68}, 0x80000000, 0x8, 0x0, 0x1, 0x2, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x2, 0x3, 0x100000000, 0x2, 0x0, 0x6}}, 0xe8) 2018/02/17 14:24:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000362000-0x8)='./file0\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003a3000-0xa)='/dev/cuse\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000e71000)=""/49, &(0x7f00005c4000)=0x31) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) setxattr(&(0x7f00002c1000-0x8)='./file0\x00', &(0x7f0000688000)=@known='system.sockprotoname\x00', &(0x7f00005e9000)='/dev/vcsa#\x00', 0xb, 0x0) rename(&(0x7f00003f5000)='./file1\x00', &(0x7f00003da000)='./file0\x00') 2018/02/17 14:24:02 executing program 6: r0 = syz_open_dev$audion(&(0x7f000017f000-0xc)='/dev/audio#\x00', 0x20007f, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000569000)="1f0000001a001bf200001321fdeb160100041d0100008d3d93391a0076454a", 0x1f) recvmmsg(r1, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000632000-0x10)=[], 0x248, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) 2018/02/17 14:24:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000622000-0x8)) socketpair$inet6(0xa, 0x800, 0x0, &(0x7f0000ed8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000511000)={0x0, 0x0, &(0x7f0000c09000)=[]}, &(0x7f000071c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000f53000)=@assoc_value={r3, 0x80}, 0x8) 2018/02/17 14:24:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x1, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000602000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000f88000-0xa4)=[@in6={0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1c0}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9836}, @in6={0xa, 0x3, 0x5, @ipv4={[], [0xff, 0xff], @empty}, 0xff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}], 0xa4) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000f4000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x1, @broadcast=0xffffffff}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/17 14:24:02 executing program 4: r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1d000-0x1c)=@req3, 0x2) 2018/02/17 14:24:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00008e0000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000866000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x15d) r1 = syz_open_dev$admmidi(&(0x7f0000f25000)='/dev/admmidi#\x00', 0x9, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00009f3000-0x4)=0x7, &(0x7f0000fcd000)=0x4) writev(r0, &(0x7f00002f8000-0x8)=[{&(0x7f0000bde000-0x34)="b3", 0x1}], 0x1) 2018/02/17 14:24:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000f19000)={0x0, 0x5}, &(0x7f0000848000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000a19000)={r3, 0x8000}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000dbf000)={0xfffffffffffffffd, 0xfffffffffffffffc}) 2018/02/17 14:24:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ddd000-0xa)='/dev/cuse\x00', 0x6, 0x0) pread64(r0, &(0x7f0000bac000)=""/56, 0x38, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000f21000)) write$fuse(r0, &(0x7f0000665000-0x50)={0x50, 0x0, 0x7, @fuse_init_out={0x7, 0x1a}}, 0x50) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001ad000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/17 14:24:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = syz_open_dev$midi(&(0x7f0000789000-0xb)='/dev/midi#\x00', 0x80, 0x48900) accept$inet6(r2, &(0x7f0000900000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000505000)=0x1c) write$tun(r1, &(0x7f0000a60000)=@hdr={0x0, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}}}}, 0xff73) 2018/02/17 14:24:02 executing program 7: r0 = gettid() setpgid(r0, r0) 2018/02/17 14:24:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000aa1000-0x8)='./file0\x00', 0x0) mount(&(0x7f000049e000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000ff3000-0x7)='devpts\x00', 0x0, &(0x7f000063a000)="e9") statx(r0, &(0x7f00009d9000)='./file0\x00', 0x800, 0x420, &(0x7f0000e88000+0x49a)) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/02/17 14:24:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000af7000)='/dev/mixer\x00', 0x24000, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005b0000-0x9)='/dev/rtc\x00', 0x101, 0x0) renameat(r0, &(0x7f000034a000-0x8)='./file0\x00', r1, &(0x7f0000819000)='./file0\x00') mount(&(0x7f0000908000-0x8)='./file0\x00', &(0x7f0000059000-0x3)='./file0\x00', &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)) [ 54.169640] device eql entered promiscuous mode [ 54.212925] devpts: called with bogus options [ 54.228371] devpts: called with bogus options 2018/02/17 14:24:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000763000-0xc)='/dev/rfkill\x00', 0x242001, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000962000), &(0x7f000095f000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) write(r2, &(0x7f00003b4000-0x76)="8c3649e33ee02afe6b00fda7f5d3c0c45cf16033203016015a760abcc39daa017125e619cd2cee8f51420cc378d86a36623e8895010da80140522620180336d9f8d685231c9b0a74ab3ae13a1487fdabd0c263124f5bb2818a8b89dcd36e44bfb464db0bddacc0959f64a9211898d37e", 0x70) 2018/02/17 14:24:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000be000-0xc)={0x3, r0, 0x1}) accept4$vsock_stream(r1, &(0x7f00000ae000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80800) prctl$setendian(0x14, 0x0) mq_notify(r0, &(0x7f0000b1a000)={0x0, 0x30, 0x0, @tid}) mq_timedsend(r0, &(0x7f0000fe6000-0x1), 0x0, 0x0, &(0x7f0000439000-0x10)={0x0, 0x1c9c380}) 2018/02/17 14:24:02 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000009000-0x7)='mqueue\x00', 0x0, &(0x7f0000001000-0x2)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000021000-0x4), &(0x7f0000021000-0x4)=0x4) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000014000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00') 2018/02/17 14:24:02 executing program 4: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x4197) 2018/02/17 14:24:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f0000001000-0x4), 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b1e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) sendto$inet6(r0, &(0x7f0000894000)="7aa7094188c3537ad278be3acae103b51eb4775d00061ac1e413b4fe27314abb7146a877abe8b1817fbf72b51b1fdd302a8a0a419717a49ad11b10a0a1d64de4b6c1459f0697eb7b09b96ae64428697b9d2102dae28097c59d6a5d05d0586c8ffab5927396286966c8b4c31be99bba65d9820bf87c5d81af8f68f021df4210586e517f03195a6ff68e889216f3c4a0873f3a71ec75f084d9a97cde907f398167883b6fb7e026301d8737641fa2f0200df2584d135e12900efcb599a6", 0xbc, 0x80, &(0x7f000040d000-0x1c)={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000be8000)={0x7, [0x3e, 0x6, 0x0, 0xffffffff, 0x4, 0x8, 0x0]}, 0x12) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000846000-0x20)={{&(0x7f000073a000-0x32)=""/50, 0x32}, &(0x7f000063f000), 0x40}, 0x20) fallocate(r1, 0x0, 0x800000000000003, 0x10000) 2018/02/17 14:24:02 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x3c}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x40000000000001cb, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1}, 0x0) 2018/02/17 14:24:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000cd5000)={@remote, @dev}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000c70000)='/dev/amidi#\x00', 0x80000001, 0x10000) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000043000-0x4)=0x1, 0x4) sendmsg$nl_generic(r1, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) 2018/02/17 14:24:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000a5c000)={0x0, 0x1, &(0x7f000065a000-0x78)=""/120, &(0x7f000021e000)=""/187, &(0x7f0000ad7000-0xe3)=""/227, 0x6000}) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) r1 = syz_open_dev$midi(&(0x7f0000268000-0xb)='/dev/midi#\x00', 0x8, 0x20000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000ce000)={{0x3, 0x3, 0x2, 0x1, 0x8}, 0x2, 0x80000000}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000cff000)={0x0, 0xe}) 2018/02/17 14:24:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) write(r0, &(0x7f00005dd000)="1a0000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000598744b609126d3d85195f476892cab10434f8210d71c3202722e68d7fbd92bf5ce4b83e8c877e53f83a34514f963b99cb873ae00e3e68239dee921b078096a93416863464334e9bf02ee4f51225f97ac781af1866509baf8ac5ad5b0273fe7da02b41503386a3b7c6ca6fd93708240dc4a519af1332905120be0eb25c0637719835b3e91f6d78cd73533cd2f6539fbdb99e046902c4b9379c7d6fdb751e2a97cb", 0xa0) 2018/02/17 14:24:02 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000015000-0x9)='auxv\x00') pread64(r0, &(0x7f0000011000-0x1)=""/1, 0x1, 0x0) 2018/02/17 14:24:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xffffffffffffff3e, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000049a000)=0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x10, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}, 0x20}, 0x1}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00005c0000-0x4)) 2018/02/17 14:24:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000985000-0x8)={0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000e28000-0x3c)=[{{&(0x7f0000d20000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000c19000)=[{&(0x7f0000d72000-0xd9)=""/217, 0xd9}, {&(0x7f00006b9000)=""/8, 0x8}, {&(0x7f0000e84000-0x84)=""/132, 0x84}, {&(0x7f0000bf5000)=""/34, 0x22}, {&(0x7f000073b000)=""/58, 0x3a}, {&(0x7f0000b4a000)=""/36, 0x24}], 0x6, &(0x7f00003b6000-0x56)=""/86, 0x56, 0xfffffffffffffff8}, 0xffffffff}], 0x1, 0x2000, &(0x7f00000a0000)) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000094e000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9, r1}) r2 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r2, &(0x7f0000098000), 0x0, 0x0, &(0x7f0000d89000)={0x2, 0xffffffffffffffff, @rand_addr=0x1000}, 0x10) 2018/02/17 14:24:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x38b, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000020000-0x4), 0x4) 2018/02/17 14:24:02 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000a64000)='/dev/vcs#\x00', 0x8, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000000000)=""/89, 0x59, 0x0, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001000-0x2b)=""/43, 0x2b, 0x10000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x8) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00008dc000-0x4)=0x388, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x62, &(0x7f0000725000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x54, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x40, 0x0, "81e209f499fbfb9ad015606eee182d4d66b174f423d6c390587d4325ee24e75cbfa14468f6c3c0b94087771ca057799ac51a2265bc87053c"}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/17 14:24:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000818000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000b87000)='system_u:object_r:qemu_device_t:s0\x00', 0x23) socketpair$inet(0x2, 0x80000, 0x4f5, &(0x7f0000640000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000338000-0x28)={@common='eql\x00', &(0x7f0000aec000-0x14)=@ethtool_rxfh_indir={0x87408fbf66490b61, 0x3, [0x9, 0x7, 0x8]}}) 2018/02/17 14:24:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000373000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r2, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f000095f000)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000170000-0x8)={r2}, 0x8) 2018/02/17 14:24:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cc8000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x200181001) r1 = memfd_create(&(0x7f0000614000)="80086e75000000f0000000af008cec", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pwritev(r0, &(0x7f00006de000-0x10)=[{&(0x7f0000e3a000)="64019338", 0x4}], 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000868000)={r1, &(0x7f0000aa5000)="3713908ff6ac6f73fbce47d0c2186141c91cdfc01d", &(0x7f0000a96000)=""/4}, 0x18) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/02/17 14:24:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e07000-0x10)=@common='erspan0\x00', 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff}, 0x14) sendto$inet(r0, &(0x7f0000c19000-0x72)="b9", 0x1, 0xc080, &(0x7f0000391000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) writev(r0, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1) writev(r0, &(0x7f0000819000-0x10)=[{&(0x7f000016c000-0x218)='\v', 0x1}], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e74000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000d97000)) openat$autofs(0xffffffffffffff9c, &(0x7f0000642000)='/dev/autofs\x00', 0x0, 0x0) 2018/02/17 14:24:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003c8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000aba000-0x5f)="e60c508922469e5ef9732738ab51d8a6a94720026553ad5e849e62fd9d08c2a8f793b3615501e5ec3ececc55b2430b92724f061765a1ce30924e24279f8cbe7c24cfdc59a73ed466bbec0881beac89f7dd0990d2124889af085f110ea14f4a", 0x5f, 0x4010, &(0x7f00000da000-0x10)={0x2, 0x0, @empty}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b42000)={0x0, 0x80000, 0xffffffffffffffff}) write(r1, &(0x7f0000e9f000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) 2018/02/17 14:24:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b52000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000383000)=@newspdinfo={0x5c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@algo_comp={0x48, 0x3, {{'lzjh\x00'}}}]}, 0x5c}, 0x1}, 0x0) socket(0x9, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000f08000)={0x5, 0x6, 0x1, 'queue1\x00', 0x2}) recvmmsg(r0, &(0x7f0000aae000)=[{{&(0x7f0000dca000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, 0x3a, &(0x7f000063b000)=[{&(0x7f000078e000-0x90)=""/144, 0x90}, {&(0x7f00006c3000)=""/45, 0x2d}, {&(0x7f00008a2000)=""/172, 0xac}, {&(0x7f000094c000-0x94)=""/148, 0x94}, {&(0x7f0000c97000+0x4a4)=""/160, 0xa0}, {&(0x7f000004b000-0xec)=""/236, 0xec}, {&(0x7f0000ab0000-0x23)=""/35, 0x23}], 0x7, &(0x7f0000f84000)=""/96, 0x60}}, {{&(0x7f0000a7b000)=@nfc, 0x10, &(0x7f000040a000)=[{&(0x7f0000867000)=""/145, 0x91}], 0x1, 0x0, 0x0, 0x7ff}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f0000900000-0xa0)=[{&(0x7f0000d7d000-0xdc)=""/220, 0xdc}, {&(0x7f0000080000-0xbf)=""/191, 0xbf}, {&(0x7f0000624000-0x75)=""/117, 0x75}, {&(0x7f0000383000-0xcb)=""/203, 0xcb}, {&(0x7f0000816000-0x99)=""/153, 0x99}, {&(0x7f00001f6000)}, {&(0x7f0000f6a000-0xe3)=""/227, 0xe3}, {&(0x7f0000428000-0xbc)=""/188, 0xbc}, {&(0x7f00001d7000)=""/62, 0x3e}, {&(0x7f00005fe000-0x47)=""/71, 0x47}], 0xa, &(0x7f0000ae6000-0x4)=""/4, 0x4, 0xfffffffffffffff8}}, {{&(0x7f00006a5000)=@nl=@kern, 0xc, &(0x7f0000f07000)=[{&(0x7f00002c4000)=""/122, 0x7a}, {&(0x7f0000175000-0x4f)=""/79, 0x4f}, {&(0x7f0000853000)}, {&(0x7f00006a7000)=""/22, 0x16}, {&(0x7f00008b2000)=""/17, 0x11}], 0x5, &(0x7f00009bb000)=""/32, 0x20, 0x20}, 0x1}, {{&(0x7f0000649000-0x10)=@ax25, 0x10, &(0x7f00004e6000)=[{&(0x7f000014b000)}, {&(0x7f0000c2e000-0xb8)=""/184, 0xb8}, {&(0x7f00008e8000)=""/221, 0x400}, {&(0x7f00008ab000)=""/125, 0x7d}, {&(0x7f0000b0b000-0xd)=""/13, 0xd}, {&(0x7f000036b000-0x6d)=""/109, 0x6d}], 0x6, &(0x7f0000545000)=""/4096, 0x1000, 0xd49b}, 0x2}, {{&(0x7f0000c87000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00007a4000-0x10)=[{&(0x7f0000faf000)=""/227, 0xe3}], 0x1, &(0x7f000046c000)=""/100, 0x64, 0xffff}, 0x8001}], 0x6, 0x20, &(0x7f0000a19000)={0x0, 0x1c9c380}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) [ 54.356228] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 54.381611] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/02/17 14:24:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r2 = getgid() setgid(r2) ppoll(&(0x7f0000b10000)=[{r1}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000), 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00003e7000-0x18)=@add_del={0x2, &(0x7f0000c6b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000618000)={@dev={0xac, 0x14, 0x0, 0x11}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000028b000)) listen(r3, 0x40000000000005) r4 = syz_open_dev$mice(&(0x7f000009e000)='/dev/input/mice\x00', 0x0, 0x80200) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000407000-0x4)) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000da000)="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", 0x1000) r5 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = accept(r3, 0x0, &(0x7f000060c000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101}, 0x20) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009f0000-0xe2)=""/226, 0x3}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000a9d000-0x1a0)) sendto$inet(r6, &(0x7f00004fa000-0x1000)="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", 0xffe, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/17 14:24:02 executing program 2: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f9a000-0x150)={0x2, 0x7, 0x0, 0x400000000000007, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x6c}, 0x0, @in6=@empty}}, 0xe8) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fa5000)) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/17 14:24:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f000048b000/0x18000)=nil, &(0x7f00003de000)=[@text32={0x20, &(0x7f00001fb000)="b9800000c00f3235001000000f30f30fbd51f2f3260f001366b8f4008ec866baf80cb85e8c9b88ef66bafc0c66edb8080000000f23c00f21f835010003000f23f8660f01df363e660f3882ba1c0000000f3accc60066b8bf000f00d0", 0x5c}], 0x1, 0x1, &(0x7f0000e53000)=[@flags={0x3, 0x800}, @cstype0={0x4, 0xd}], 0x2) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r2+10000000}) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_destroy(r1) 2018/02/17 14:24:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd1000-0x10)={&(0x7f0000d3e000-0x368)={0x20, 0x13, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x2, @pid}]}, 0x20}, 0x1}, 0x0) r1 = accept(r0, &(0x7f00008a7000)=@ethernet={0x0, @link_local}, &(0x7f0000bab000-0x4)=0x10) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f000052e000-0x4), 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/17 14:24:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000004, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000415000-0x14)={@ipv4={[], [], @remote}}, &(0x7f00006a9000-0x4)=0x14) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f0000b2c000)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fda000)=[]}, 0x0) 2018/02/17 14:24:02 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000009000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f000000d000-0x2)) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f000000e000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x800) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f000000e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000010000-0x4)=0x10) r1 = eventfd(0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2, 0x110, r1, 0x0) 2018/02/17 14:24:02 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000514000)='/dev/amidi#\x00', 0x5, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000066000-0x4c8)={{0x6, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) 2018/02/17 14:24:02 executing program 1: [ 54.557707] audit: type=1400 audit(1518877442.575:66): avc: denied { accept } for pid=8811 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/17 14:24:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000f4a000-0x13)=""/19, 0x13) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000421000-0x1620)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a59000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/02/17 14:24:02 executing program 1: r0 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000001000-0x40), 0x0, 0xfffffffffffffffe) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000fd1000-0xb)='/dev/audio\x00', 0x101000, 0x0) bind$netrom(r1, &(0x7f0000543000)=@full={{0x3, {"9a5ad2753680c2"}, 0x9}, [{"20724ba76d3192"}, {"2abd60cfe108d5"}, {"bcd9b3390c4bfc"}, {"7f2333b8f35a96"}, {"35dbd483d32f53"}, {"efa7de086c2f30"}, {"8e7bc1c4beb567"}, {"ab728544bfa119"}]}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x3c, &(0x7f0000961000-0x3c)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={r3, 0x5}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000001000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00003ad000)={0x100, 0x4, 0x1, 0x100000000}, 0x8) keyctl$reject(0x17, r0, 0x0, 0x7ff, 0x0) 2018/02/17 14:24:02 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000d37000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmat(0x0, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$IPC_RMID(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000002000-0xe)='lo^mime_type)\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x101}, 0x4) 2018/02/17 14:24:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00001dc000-0x20)=@pptp={0x0, 0x0, {0x0, @empty}}, &(0x7f0000d62000)=0x20, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00005fd000-0x10)={0x7, 0x20f, 0x7ff, 0x3, 0x0}, &(0x7f000001b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00006b9000-0x8c)={r1, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfff}}}, 0x8c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capget(&(0x7f0000955000)={0x19980330}, &(0x7f00003eb000)) [ 54.668302] dccp_close: ABORT with 8188 bytes unread 2018/02/17 14:24:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000010000-0xc)='/dev/autofs\x00', 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000001b000)={@rand_addr, @multicast1, 0x0}, &(0x7f0000bec000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d00000-0xe8)={{{@in6=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000660000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000037f000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x0, 0x3, 0x9, 0x2, 0x20, 0x20, 0xa7, r1, r2}, {0x8, 0x3, 0x9, 0x0, 0xffff, 0xcd0f, 0x400, 0x6783}, {0xd44, 0xffff, 0x80000001, 0x3f}, 0x4, 0xf, 0x0, 0x1, 0x2, 0x3}, {{@in6=@empty, 0x2, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x2, 0x3, 0x4, 0x4, 0x101, 0x6}}, 0xe8) r3 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f000066b000)='./file0\x00', &(0x7f0000b18000-0x10)={0x0, 0xde}) fstat(r3, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x8) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}}, &(0x7f0000b4b000-0x20), 0x8, &(0x7f00005eb000-0x8)) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) setresuid(r4, r4, r4) 2018/02/17 14:24:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') fgetxattr(0xffffffffffffffff, &(0x7f00007f2000)=@known='security.evm\x00', &(0x7f000088d000)=""/2, 0xffffffffffffff6f) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f00004ab000-0x8)={0x9}, 0x0, 0xfffffffffffffeb0) r0 = syz_open_dev$sg(&(0x7f00002c1000)='/dev/sg#\x00', 0x8000003ff, 0x20000000) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007dc000)={0x0, &(0x7f0000eef000-0x8), 0x8, r0, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8}}) inotify_init1(0x7fffc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006ce000)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0x4) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000db2000)) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000ac3000)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r3 = dup(r1) setsockopt$inet6_tcp_int(r3, 0x6, 0x10000002, &(0x7f00005d1000)=0xe4, 0xffffffffffffff5c) bind$inet6(r3, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c) sendto$inet6(r3, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f000045b000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e5c000-0x4), &(0x7f0000413000-0x4)=0x4) recvfrom(r1, &(0x7f00006dc000), 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r1, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0) recvfrom(r3, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty, 0x1f}, 0x1c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b58000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/17 14:24:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000570000)=0x5) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f21000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000c9e000)=r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000dbe000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x35, &(0x7f0000821000)=0x8, 0x4) recvfrom$inet6(r3, &(0x7f00009fc000)=""/4096, 0x1000, 0x0, &(0x7f0000cc0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/17 14:24:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x437, &(0x7f00008bd000-0x1046)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0xffffff88, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "c45602f6ed79060cf38468cf6a0efffdc04001da35723ccb2e65d7372ab1ebbae56832e30eb7a55177fb28a6cc9a907686482040a5065a164b628de684dbd0379e0d6e6e97082ee0193e41d1b47dbfbdacce29c4cc968fab6a0f988f8b2bbbdf5ef3e9c2af7f2c29c7b25264de3c70ddb3161aca907778bf614b3f3d6d291b04870eb41fdc37879d9ca43a5b14586181714873c5bc29cbc1b75bcff927594c2cb1003c354b71de02dd1b856c979831536e9841d66c1986427e2f571a2682250b67bcfa4b3c63f4b98bcc86fd26429eb10972d9bcadc8f960768c3a6f68659c45d84cb63a1de86d4503bf9aea30e6e8eaf9c3a0935e2bee69a5b0859d74c20e14065dc493d28cf1158825d181433e70744131522b4f63e5b7438427745e1b33bbbbd4614565676e50196d336d5f257e3ccb9a0e2e255679e6f790bd72a5469aaea3063a93591eb9ba512b94471168d4fbe4a27d4dead85d59a33e17b6f718fc8e11b9f65714a68956233a24b3fa216cf7fe950ceb26994ffbb2f8a99fdb5b52205630ffeeb5fb2e7d4b01b4ec497171d518d5a97007c8a325aa3ee1bba422071328a926c55bbcfd6e9f16e9ad6eea82cdd29905915b500bf47d4890e4660859ffea905cc82ad938ae6ac2cafd4d51db78507f3de12caf2e3bcbe5aa7f7f1e7a651f62d0959aa3cf21904632a092c7080c6297a9da859a54360576c7f414f7f228d6a02f58e7fdd751809c68a00d7e7734b99833ad4b3b7134df7b8d29606b022b86d4f7c5825f7bc16019dde2bd47a2e1891db9d92beea35ef24133a7793603385184cf2a2cc2bfec493644f136556b3f3786c621c8d82678d18baacd54c48c9852e6986bc7f0e451de0b0d82c5f616bdcf12942bca5172b7bcfb714f65e6dc516031791aa3ccebc6f6db9f76396cd2d9697670a4f40f1279e0d9e838c71aa810e28744407936a9bd64ec0f953864dfb3e2526df25beb67687d37a574d92ac9e0c0bc5cb411887ad2a6cfad6f20d7e50d15045bed3fa3999af9aaff372669556387059e1a19b44dcae00640bfd7e09fecad93278cbf6664877c5f4059f9dff3ba0d9ecdf44b649d32528ae25e8c454b61c118779b716e405681d8b68f22338adff1b3e370103ff5fd006679b36cff1c0c9d5f90a48d7cc0f24e9b894647598d7a2d3f57d7c29934a61e8c2b638d6220fdfcf1182d561b2c649dcfd4b8b34469729dfc1a98adb9eeaf9da30ced0cc538cdcaa512e8ceaca828d606806c9df8b2d1913058f99339a18b24ef69d174e422a7ec6e5f9e711cb2e257b34e44bcd41a75dfa309cac2aec963a57420f9a09b168cb360d42e18d6904cfb7ca306ae34f3f06dd8a98299e4428ba2a2eba0964522c776cca8824e60832dcb4f6f89ca73f83b3e14f210e86d20e49bad9649a8983e6d38"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00009ff000-0xe)='/dev/admmidi#\x00', 0x5, 0x503000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ccc000)={0x0, 0x10, &(0x7f0000c57000)=[@in={0x2, 0x2, @rand_addr=0x94d}]}, &(0x7f0000676000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00001a5000)={r2, 0xfffffffffffffe00}, &(0x7f0000d99000-0x4)=0x8) 2018/02/17 14:24:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x40) fallocate(r0, 0x0, 0x8, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000005000)={0x0, 0x3c, &(0x7f0000001000-0x3c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x0, 0x400, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}]}, &(0x7f0000007000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r2}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000007000-0x10)={0x3ff, 0x8200, 0x6, 0xfffffffffffffff7, 0x0}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000005000-0x6)={r3, 0x124dbb17}, 0x6) ioctl$int_in(r1, 0x800000c0045004, &(0x7f0000004000-0x8)) openat$dir(0xffffffffffffff9c, &(0x7f0000004000+0x3de)='./file0\x00', 0x250000, 0x50) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000007000)={0x7fffffff, 0x72, 0x1, 0x400, 0x4d, 0xffffffffd0bbcbfe, 0x3, 0x12, 0x20, 0x7, 0x2, 0x84}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000)={{{@in=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000009000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000009000-0x10)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/17 14:24:02 executing program 2: io_setup(0x1, &(0x7f0000ae7000-0x8)=0x0) userfaultfd(0x80000) io_cancel(r0, &(0x7f00004b1000-0x40)={0x0, 0x8e2844b54643be17, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000ca7000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e18000-0x20)) pipe2(&(0x7f0000e40000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000093000)={{0x7, 0x100000001, 0x4, 0x2, 0x401, 0xffffffffffffffff}, 0x9, 0x9, 0xfff}) 2018/02/17 14:24:02 executing program 5: mmap(&(0x7f0000000000/0x117000)=nil, 0x117000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f00000e3000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88f5}}}, 0x0) mmap(&(0x7f0000117000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000118000-0xd)='security^,+v\x00', 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000f4000)={{0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x20}, {0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x1f, [0xfff, 0x1, 0x7, 0x3, 0x0, 0x70, 0xbc, 0xfffffffffffffff7]}, 0x5c) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/17 14:24:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f00003c1000)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f0000a68000)=[{}], &(0x7f0000560000)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000216000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) memfd_create(&(0x7f00003d6000)='ppp0\x00', 0x2) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/17 14:24:02 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80000, 0xffffffff, &(0x7f0000002000)={0x0}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000000)={0x401, {{0x2, 0x2, @broadcast=0xffffffff}}, 0x1, 0x0, []}, 0x98) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000001000-0x4)=0xffff) writev(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000f9a000-0x5e)="81", 0x1}], 0x1) 2018/02/17 14:24:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000e8e000)={0x7fffffff, 0x8, 0x1}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f00006da000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000547000-0x64)={0x14, 0x3, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0xfe}, 0x1}, 0x0) 2018/02/17 14:24:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0xd, 0x6, 0x8, 0x8001, 0xa, 0x0, 0x4000000000}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006b9000)={r0, &(0x7f000049c000-0x73)="43047941d1f3ebec64d13aef1d696bca4d72bac3db545e323f997eca793d6c4e24f8a0e31dd4f0d948836df9916f40643755acc4bc27b3e575e077c9da83bf171c210500000000000000281504c7890c847bd61d8b7225c7986d4c454ac07c127c48640f24821be9c8bd8c253064c0a8937ea2", &(0x7f000023a000)=""/84}, 0x18) 2018/02/17 14:24:02 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000-0x1), 0x0) r1 = syz_open_dev$adsp(&(0x7f0000795000)='/dev/adsp#\x00', 0x10001, 0x802000) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000f78000)) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00009b8000)=@generic="ea4f377098421fa701f9afb42281ac4a") 2018/02/17 14:24:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000157000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="e48b44f2afd2061006f6275c64bbd01cbe36bffcfbbc51af10f38f0e78359d7a2063ef712dfe0d74703d078a74cb1c109d9c6becfc12f995652a7fca1cb24fbb77faf75d63ecc7c0bbebbb7c8181a968261f1574b6ba9505044902aa23d8757e01a976b29fa349be440709df3bf94bc78e729b509a87ea9c3180a0511bc699c004f7d7fafe5a5c6a6086b748c23cd49d9180d9fd3ead153b7d34f4a6cb6c1489a2227cae28e423e1c6cac4c295c345f2a789e876feac943633965335d66151296d24282b319a6665c38678ca526b701a14f94415d3", 0xd5, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r0, 0x3) mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f78000-0x1), 0x0) 2018/02/17 14:24:02 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fd1000-0x8), 0x80000) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) 2018/02/17 14:24:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d5d000)=@assoc_value={0x0}, &(0x7f000084c000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000e8000)={r2, 0x3}, &(0x7f0000f88000-0x4)=0x8) r3 = syz_open_dev$vcsn(&(0x7f0000a9b000)='/dev/vcs#\x00', 0xf1d, 0x280400) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000583000)={0x0}) eventfd(0x4) getsockopt$netlink(r3, 0x10e, 0x8, &(0x7f0000279000)=""/240, &(0x7f000062a000-0x4)=0xf0) r5 = mmap$binder(&(0x7f00004a5000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000687000-0x30)={0x28, 0x0, &(0x7f0000713000)=[@increfs_done={0x40106308, r4, 0x3}, @increfs_done={0x40106308, r5, 0x1}], 0xd9, 0x0, &(0x7f0000ebb000-0xd9)="2877d10dbadd053551732f348e25412dedbf83164c4e789b8ef3aecd6dcff10995ee6d7772bf13df15af1a2b5703555fa3e8b420a4123d851b5a5d13630862b2e92e7b6d08ad87c4a0b35b98b2459924b2ba95b3e208f55ad4b1101c52582b64e2ec6c20bfa49c795291fa52826247f232e56d0a803dc21d7fcd666250fd722af235e84c1dde7e19490659bfd3bdcf1ac68e0cd59375ea0ca084ea71cfaff0faf378c00c7649a99802c690ca1eac4c85d53f5253d2d910139b50cfd6e444b35ab98ef34c6401c401872173833b0559d871df67759645565379"}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000a1f000-0x4c8)={{0x3, 0x1, 0x1, 0xffffffff7fffffff, "ecba7f9cc72c3330767e4b72e6d51f3e20f09d604ee937fdb27c2e01a89478b47cd94e2c8bd0648ed004a5c9", 0x4}, 0x2, [0x1, 0x0, 0x8, 0x2, 0x9ed7, 0x81, 0x5fa225f7, 0x3, 0x7fff, 0x5, 0xfff, 0x0, 0x0, 0x0, 0x5a, 0xf2, 0x7, 0x0, 0x5, 0x800, 0x6, 0x0, 0x7, 0x2, 0x7, 0x2, 0x3, 0x3ff, 0x401, 0x9, 0x7, 0xff, 0x4, 0x2, 0xfffffffffffffb07, 0x2, 0x8, 0x800, 0x7fffffff, 0x5, 0xffffffff, 0x3, 0x80000001, 0xffffffffffffff7f, 0x5, 0x1, 0x2, 0x401, 0x2f0, 0xffff, 0x1000, 0x7, 0x7f, 0x1, 0x2, 0x3, 0x1, 0x1000, 0xe7, 0x2a, 0x6, 0x800, 0xcf1, 0x190c0230, 0x4, 0x9a, 0x3, 0xfffffffffffffffb, 0xffffffff00000000, 0x401, 0x6, 0x4, 0x8001, 0x9, 0x8, 0x2, 0x3, 0x75d5, 0xffffffffffffff00, 0x4, 0x80000000, 0x7, 0x0, 0x2, 0x6, 0x7fffffff, 0x1ff, 0xfffffffffffffffd, 0x0, 0x2, 0x1a2e, 0x400, 0x1, 0x3, 0x5, 0x8, 0x6, 0xfffffffffffffff9, 0x1, 0x80000001, 0x15f5, 0x2, 0x81, 0x8000, 0xffffffffffffffe0, 0xff, 0x7fffffff800000, 0x8a22, 0x53d25ffc, 0x7e2, 0x0, 0x4, 0x7f, 0x80, 0x8, 0x9, 0x2, 0xd8, 0x0, 0x3f, 0x101, 0xd69f0000, 0x3, 0x6, 0x5, 0x5e9, 0x0, 0x59], {0x77359400}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009aa000)) 2018/02/17 14:24:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000ec2000-0xc)='/dev/amidi#\x00', 0x6, 0x200200) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000227000)="2b0c0419b69cc791402f2085dcbc3c77ac1b78790bce92b8d4d3ac343464ae3f0f9308b93900a6e4332002fc9500b4ec6a7aebe825c89bf2b8cbd33c8cf66a9f034aca032c6c236f6aee54bfa6476d7b0fd4d2b1e59b41a7bcc2028d7b135e15ab5ea54a697d1bab5612f0510582df30ffe46c5acbb7d5f35cab6f22180c7e200b88f64f5abfb97cbcc1e767067e7d357bc45ee983805fb54402262c3b2dfc967d4062efe24dabad8d5205f00721c0") r1 = syz_open_dev$audion(&(0x7f0000381000-0xc)='/dev/audio#\x00', 0x4ef8, 0x800) readv(r1, &(0x7f0000b4f000+0x682)=[{&(0x7f0000a15000-0xd7)=""/215, 0xd7}], 0x10000000000000ad) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000bee000-0x24)="240000002600070032000000e4ffffff0000000009000000000000000012ffdf8000ff10", 0x24) openat$pfkey(0xffffffffffffff9c, &(0x7f00001dc000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) 2018/02/17 14:24:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) r1 = dup3(r0, r0, 0x80000) getsockname$netrom(r1, &(0x7f0000d48000)=@ax25, &(0x7f0000097000-0x4)=0x10) socket$netlink(0x10, 0x3, 0x12) 2018/02/17 14:24:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000bdc000)='./file0\x00', 0x181140, 0x40) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00007bd000)=""/240, &(0x7f0000d45000)=0xf0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x38, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x15, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f0000ae5000)={0x0, 0x1, [0x0]}) 2018/02/17 14:24:02 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) r1 = syz_open_dev$midi(&(0x7f000000d000-0xb)='/dev/midi#\x00', 0x81, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000d000-0x4a8)=@filter={'filter\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x148, 0x218, 0x148, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f000000c000), {[{{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0x5}}, @common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x160, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast1=0xe0000001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x5, 0x454b}, &(0x7f0000006000)=0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000d000)={r2, 0x39bc, 0x20}, 0xc) 2018/02/17 14:24:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b50000-0x8)={0x0, 0x0}) getsockname(r0, &(0x7f0000ad0000)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, &(0x7f00000d8000-0x4)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00003f5000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000324000)={&(0x7f000051d000-0x20)={0x14, 0x4, 0x6, 0x800020001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x80000}, 0x0) 2018/02/17 14:24:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00002ed000-0x86)=""/134) [ 54.926097] audit: type=1400 audit(1518877442.943:67): avc: denied { create } for pid=8917 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 2018/02/17 14:24:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8800, 0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000b09000)=""/227) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x7fffffff) r1 = socket$netlink(0x10, 0x3, 0x1f) writev(r1, &(0x7f00006f6000)=[{&(0x7f0000c6a000-0x39)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0xfe81}], 0x1) 2018/02/17 14:24:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) unshare(0x8000400) timerfd_create(0x7, 0x80800) r0 = add_key$keyring(&(0x7f0000b33000)='keyring\x00', &(0x7f0000822000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f000030a000-0x6)='rxrpc\x00', &(0x7f0000767000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000aa0000-0x92)="413f510cef86b2824799c2fe41c75bf86a9e8748a783cc245703be867cd84a522c5a3f4fcb3c9b88927b2f313e6fb175860d8600df1bbbace6d57d1ed714659df1a3b08c1f230bc266ecb6bad06401ae6b286e11bbdd00594714ac103d087710ec24a3f0e5232cd827db9e7f71853ea8628b7831db555e7e48aab273857cf448a5a0f2e484911fa2ecd49f4360a15843bee0c1b00478efdb77a51ba9479d249f085063c4acd26f4b528af8db30dd24cbf67d", 0xb2, 0xfffffffffffffffb) keyctl$reject(0x13, r0, 0x1, 0xfffffffffffffffe, r1) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) 2018/02/17 14:24:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000440000-0x3)=0x3) ioctl$TCXONC(r0, 0x540a, 0x0) 2018/02/17 14:24:03 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) ioctl(r0, 0x440000000000127d, &(0x7f0000014000-0x1)) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000001e000-0x9)='/dev/sg#\x00', 0x2, 0x410000) 2018/02/17 14:24:03 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3c, &(0x7f0000001000-0x8)=0x0) io_submit(r0, 0x1, &(0x7f0000b49000-0x30)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r1 = socket$inet6(0xa, 0x4, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0xdec, 0x5d95}, &(0x7f0000001000-0x4)=0xffffffffffffffc8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0x3, 0x8, 0x100000000, 0x4, r2}, 0x10) [ 54.993624] xt_l2tp: missing protocol rule (udp|l2tpip) [ 55.010846] xt_l2tp: missing protocol rule (udp|l2tpip) 2018/02/17 14:24:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) r1 = fcntl$getown(r0, 0x9) ptrace$setopts(0x4206, r1, 0x3, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f02000-0x28)={@common='ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0x0, {0x0, 0x0, 0x0, r3}, []}, 0x20}, 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004a0000)={0xffffffffffffff9c, 0x50, &(0x7f0000cc9000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006db000-0x4)=r4, 0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000721000-0x10)={0x2, 0x0, [0x0, 0x0]}) r5 = syz_open_dev$sndmidi(&(0x7f00008cd000-0x12)='/dev/snd/midiC#D#\x00', 0x3b7, 0x40000) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f0000e3b000-0x90)) r6 = dup2(r0, r0) connect$inet(r6, &(0x7f0000362000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) 2018/02/17 14:24:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00005e5000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f000042e000)=0xffffffff, 0x4) connect$inet(r0, &(0x7f00000f4000-0x10)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000bfb000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c6c000-0x2a)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/17 14:24:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x109000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) pkey_mprotect(&(0x7f0000f3d000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) 2018/02/17 14:24:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000968000)=[{&(0x7f000000a000)="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", 0x1000}], 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a4f000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ef6000-0x4)) ptrace$pokeuser(0x6, r2, 0x3, 0x1000155a) 2018/02/17 14:24:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x1, &(0x7f0000732000-0x32)=""/50, &(0x7f0000e42000-0x4)=0x32) setsockopt$inet6_buf(r0, 0x29, 0xd7, &(0x7f00006c7000-0x91)="c6f08d22d867981eabc705be9a4e82c29938051f7823a7a937eaac2cb53918234110868d6a53a7536f085cb06d0c96b1a004f91782af03942c93a1b0c3123ad4b97d97f61cb1cbff4b950a1f6f36c1c6e58a2bc1cf0561b40d014524a2854fb57df85c9a6cef1e54032d7fd3876a1cd060fdd2be6fe2fc7fa2572086828bc122caba4def5d702771078b9d45b60221da2e", 0x91) 2018/02/17 14:24:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000df5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pread64(r0, &(0x7f00003d9000)=""/127, 0x7f, 0x0) vmsplice(r1, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0xfffffcb6}], 0x1, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000b69000-0x8)) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8), 0x1, 0x2) pwrite64(r0, &(0x7f0000912000+0x9fb)="40c5e65a170f730f9a8a372dab7f7f057511f898ba08b31e8255edcc54a019f28eb71bc748bb47b351d08f546b636735a7322cb604bf176acf182e45131965de968dbf3b2367dbf9cde1ddc7e46b02ba98518aaede77fe55c3dc9e41cbadfe14dbe97f77ab77d762598d6d697d789851ffeb23b5255dfc59ef2200908fa7b6450e5fe791e08cf5d0b05466cb894c274585b65353459fc5f2e29c48d05ed0a6114535135bcce7fb4252670571594b2e38e84430027394c5d4535bda545f5bdb3a2f3d73dfaf63cdd2f7cfade3700c4fdfe21711228de561900bca", 0xda, 0x0) r2 = getpgid(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000564000)=r2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ff3000)={0x0, 0x0, 0x7}, &(0x7f0000c16000)=0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000ca1000-0x8)={r0, 0x7a783a94}) sendmsg$nl_generic(r0, &(0x7f00001e5000-0x38)={&(0x7f0000042000-0xc)={0x10}, 0xc, &(0x7f00003ee000)={&(0x7f0000215000)={0x8c, 0x2a, 0x0, 0x7, 0x2, {0x17}, [@generic="635ea8e380a570e54666a6179810d076ec5d2bc49e682c25e4fea216b58a7e27957689a2c52eebea80f01315e89862f75d0b07dfc56e06dafb", @typed={0x18, 0x94, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0x8, 0x49}, @typed={0x1c, 0x53, @str='.mime_typemd5sum,\x00'}]}, 0x8c}, 0x1, 0x0, 0x0, 0xc000}, 0x8004) 2018/02/17 14:24:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000954000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000fee000)) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00004e7000-0x4), &(0x7f000058c000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002fd000-0xd)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00007c7000-0x4)={r1}) connect$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r3 = getpgid(0x0) perf_event_open(&(0x7f00002b4000)={0x5, 0x78, 0x100, 0x2, 0xffff, 0x1, 0x0, 0x2, 0x2001, 0x3, 0x9, 0x7, 0x40, 0xd8, 0x20, 0x5, 0x7, 0x8, 0x80000001, 0x6, 0xb7, 0xffffffff80000000, 0x80000001, 0x200, 0xffff, 0x8001, 0x1, 0x0, 0x6, 0x6, 0x7, 0xf11f, 0x7f, 0x8000, 0x8, 0x3, 0x100, 0x2, 0x0, 0x3, 0x1, @perf_config_ext={0x7, 0xa6}, 0x500, 0x9c34, 0xffffffff7fffffff, 0x7, 0x401, 0x400, 0x84e0}, r3, 0x1f, r2, 0x8) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000160000), 0x4) 2018/02/17 14:24:03 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000c08000)={0x0, {{0x2, 0xffffffffffffffff, @rand_addr}}, 0x0, 0x0, []}, 0x98) sendto$inet6(r1, &(0x7f0000ea8000-0xdf)="271e1f6eb5079cc45a5f6cd8f50df64acbd2d9d29bf5bdaf49c93b94b04f2531a30f1465446d61909005c1f0fe04daaaa83118ee26ef539d363f74126cb212980499fd94b3919719a348641d7c4aa6b33d4f03e20a65b290f64be2baf36bb7279f0def6c5ecf3cf0bfa48f4963ead784e5dea0cf33e685db41268d2515452a5ccd717edec55c267b535facf767e6c8a152043922e49a17d68d7fd99ad3c001f0985a6fc07018ff9fbf8a5419496bca8a01af518b2c72de35414a02777326658b35b8384b02dc58dbca1b14fa4d147bea88c8f127760a63cc4e864fb0699b11", 0xdf, 0x4000000, 0x0, 0x0) 2018/02/17 14:24:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0x4, &(0x7f0000c30000-0x1f)="e45d42f23527305bcd9aea755a57fdfd38177912101ba265906b2332025a53", 0x1f) setsockopt(r0, 0x2000000000000006, 0xe, &(0x7f0000c42000)="0200000000050000005462fa41a15eaf0d2cf653f13cc379ede4eaf40f4a95ff850a8263357506b31e58ba8399b397e695c0f03d3b3d54436fe701bcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e72990074e81058d02f9b14732017e2466a9fc43aea00000dbe960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e9710ea4a4c2e88008014f1659cfec8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a9113e776be1d113b514dbdc05ea1301863d6a4830de8391f2ecab7bbfbcb0f0978", 0xd8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b66000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000697000)=r1) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000945000)=""/105, &(0x7f00005dd000-0x4)=0x69) 2018/02/17 14:24:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000990000)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x110, 0x1f8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000d1f000), {[{{@arp={@rand_addr, @loopback=0x7f000001, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {}, @empty, {}, 0x0, 0x36947636, 0x0, 0x0, 0x0, 0x0, @common='ipddp0\x00', @generic="8fa813ce243ffacc8e61a390b319737c"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) 2018/02/17 14:24:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000acb000-0xd)='/selinux/mls\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f0000f5d000-0x30)=[{}, {}, {}, {}], 0x4, 0x5, &(0x7f0000a30000)={0x80000001}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000fa5000-0x4)=r0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f00001b3000-0x10)=[{&(0x7f0000006000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/17 14:24:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00001bd000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000430000-0xc)='/dev/autofs\x00', 0x501002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00004fb000-0x4), &(0x7f00009d4000)=0x4) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000e68000)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000248000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000cdd000)={{{@in6=@mcast1, @in=@loopback}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000b79000-0x4)=0xfffffffffffffeaf) 2018/02/17 14:24:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b73000)={0x4000000000006, 0x4, 0x1a723ef9, 0x3f, 0x0, 0xffffffffffffffff}, 0x1c) lstat(&(0x7f00004e6000)='./file0\x00', &(0x7f0000b34000-0x44)) 2018/02/17 14:24:03 executing program 4: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fc7000)='/dev/vcsa#\x00', 0x8403, 0x40082) getpeername$netrom(0xffffffffffffffff, &(0x7f000063b000)=@ax25, &(0x7f0000f31000)=0x10) r0 = socket$inet6(0xa, 0x8000000000000803, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000fc7000), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x2, 0xb, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fc4000), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/17 14:24:03 executing program 3: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) r1 = dup2(r0, r0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000aab000)=0xa, 0x4) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000605000-0x1)=0x3f, 0x4) ppoll(&(0x7f0000eee000)=[{r0}], 0x1, &(0x7f000066b000-0x10)={0x77359400}, &(0x7f0000323000), 0x8) sendto$inet(r0, &(0x7f0000dd0000-0x2), 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/17 14:24:03 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0x2)='/dev/hwrng\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={0x0, 0xcd96}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={r2, 0xfffffe0c, "01aee9aef28157f517f104996c22faf6427a84d40ea34c0296e84320ede17f713d7505b5169d3b32f046952ffdd1fa5b800d67fc9f3a5f70f07b7a3c79c4b83099d77addce136e3d1df8c81844f59dfee211db2e2309f1b05c9a7612ae156164187001be531343fbfafb5e5602c3aaa5b58e41e29bef3924154c752d82594f7806502963ecfe4591d278f286bfa5"}, &(0x7f0000002000-0x4)=0x96) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000139000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x30001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xa4, 0x0, &(0x7f0000729000-0xc9)="31ea0eb387610d01efa4be0f855ef7d4a7f43498982a8c06f9059e4d27d6940404c5c619395fcd4fb4e6028cc02c0b9269f0818a86cf33f9a3d07ef91c309a434832c963980304053699f2b1e29e66b857121befebb2f8872121ed9970d6c734c129b71d877216ebce2f2d8b69490705de5a53c778444b840cf5bcca432ce53a1f3e8b4aec7828b7758a7c1c98f9db4756460997dafbd34ee61fdb2991926b83c2f82db656a2eb0dac3663b8816ebf0559b56a72f101f4090aa0097358556293b8d4ba2732df36fcf2", 0x345) 2018/02/17 14:24:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000002e000-0xe)='/dev/admmidi#\x00', 0x5, 0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00003a2000-0xb0)={{0x6, 0xfffffffffffffeff}, 'port0\x00', 0x0, 0x40040, 0x1, 0x2, 0x3e40, 0x2, 0x100000000, 0x0, 0x2, 0x9}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000e59000-0x14)={0xffffffffffffffff, 0x3, 0x6, 0x0, 0x4}) ioctl$TIOCSTI(r1, 0x5412, 0x3c) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000d27000-0x1c)={@generic="be2cd9779c4601147533b18089ee5896", @ifru_flags=0x4000}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000a93000)=@filter={'filter\x00', 0xe, 0x4, 0x558, 0xffffffff, 0x360, 0x280, 0x280, 0xffffffff, 0xffffffff, 0x488, 0x488, 0x488, 0xffffffff, 0x4, &(0x7f0000f15000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], [], @common='nr0\x00', @common='gretap0\x00', {}, {}, 0x84}, 0x0, 0x258, 0x280, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, [], 0x4, [], 0x0, 0x5}}, @common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@common='ifb0\x00', @common='vcan0\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xe0, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b8) 2018/02/17 14:24:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000069000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) sched_getparam(r1, &(0x7f0000187000-0x4)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffd, 0xfdfd, [{}, {0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x1f}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000f94000)={[], 0x0, 0x201}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/17 14:24:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d9e000-0x2)='./file0\x00', 0x130) mount(&(0x7f000047e000-0x8)='./file0\x00', &(0x7f00006e8000-0x8)='./file0\x00', &(0x7f00003cf000-0xb)='securityfs\x00', 0x0, &(0x7f0000772000-0x1)) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000084f000/0x2000)=nil) shmat(r0, &(0x7f00006b9000/0x3000)=nil, 0x6000) 2018/02/17 14:24:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) bind$inet(r0, &(0x7f0000c0b000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000677000-0xa8)=[{&(0x7f0000c23000-0x60)={0x27, 0x1000, 0x4, 0x7, 0x40, 0x8, "f59f83093a7e3ba4fab5c754d04501a25a9fbdb94cc6de6fda685605d09de148fb2d4b290946e3f5fd7cf7a7939401f199fac9aaf186b3bdde47a5857af175", 0x3}, 0x60, &(0x7f00009eb000+0x532)=[{&(0x7f0000520000-0xfd)="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", 0xfd}, {&(0x7f00002db000-0xcf)="e9b5873edfccd6b7b7f0637dc6e3e7cda5014ce0516b8b21e13d0a1416e4bcd6dbb1d1e4116fce9f2fb6d3dff432439c24138b20559732131f52c22fe9706a5eb3af9d8ab90ee9dffc26759ba06e3882c837c666f3b8ef39ec94e85f40cd75ddba5626e63264098ac1eda0f7b102c4a69b89dd5ec07c67cf7399c2d557d8ccf413860891b827ba796019feb14c7631d4a32e5a249de40d6b19eeaa45d1c99c92c5bba60fa31a595ddf851df1822aba8f3764fa72bec07f8612ecebf9a929bb49975121343e5c8cf4cb1b1ad03a5e0e", 0xcf}, {&(0x7f0000ba8000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f00001ce000-0x60)={0x27, 0x0, 0x101, 0x7, 0x6, 0x58fdb3a2, "3dd5939779bc17507f81d8a5ae083e694200bdcdaf5ef5cd6d7fa79bd936fec3abf65415067adb2f7356a72905c98be20c4a87bb14eaaa9b31c031b492529d", 0x4}, 0x60, &(0x7f0000e96000)=[{&(0x7f0000e56000)="577ab979b873d1b83d447fa1def8c61c2142595627b47517b490e4a6ce3d3e8ff14442ac86f5f93333a5040ae58e5c5130ca604254d40419a24a", 0x3a}], 0x1, &(0x7f00009ff000-0xc0)={0xc0, 0x10c, 0x8, "817ece2d343456f90a5da3029f7f1f30b96d70c71f84673fb15388157561036de9462e534a93cb05c25afd72e1eb4b9924148ff96a07026be041df9912cde01e778dcb2015b768446b9e9b6d0b9c812d7ad9aa268cd04c339295e1f0064ed81733dc5c06be3790a4cf561b18b4ecbc6dde1a622d131952c0451a67fad1e90c1bfc6cee78a35019e9626478d77f9a0de23eeb26e1368f8906bd3a589721b1432eaf4a2fe6ac853c4be6b9694ccbfe2c"}, 0xc0, 0x24004004}, {&(0x7f00005fb000-0x60)={0x27, 0x5, 0x6, 0x4, 0x42, 0x8, "8295fac2969d9f7e77c27cfe2028feadb113eb75755be6279e8fdb0d4e7223cf7ab5dbb9ec35a4c3b9f5c28fc69759e8649e732ba15c28999a3cc5e98edb17", 0x4}, 0x60, &(0x7f0000411000-0x10)=[{&(0x7f00003fe000-0x89)="2720f00879c31587fc7fedef69d2756051bcb7bedce8f8961608d90e80ad7cbcc2c828caca1d5cb130a326e23daaffb598755122d346f4c1af4d743976035f3e96a6d4e5c189b1a8a13ef8ef2d1c7fd8131b3d130da17318aadaeb6c29ae733784f0354a898bd4713581c03d0ef3946e740c518ca8914a88256d085397dcb47764fa527e82975a6e28", 0x89}], 0x1, &(0x7f0000e5f000-0x38)={0x38, 0x10a, 0x100, "6fd92346f3e784abe47a6d116a998b66ddf19b4c3303938c08c903c8136f12e3460940384b87"}, 0x38, 0x4048894}], 0x3, 0x8004) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f00000b1000)={@rand_addr, @empty}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e19000-0xc)={@loopback=0x7f000001, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffd4f, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/17 14:24:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000e70000-0x10), &(0x7f0000bec000)=0x10) r0 = perf_event_open(&(0x7f0000d05000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffe, 0x8000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000000000000, 0x0, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000354000-0x28)={@common='tunl0\x00', 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) fstat(0xffffffffffffffff, &(0x7f00005e0000-0x44)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000895000)={r1}) r4 = openat(0xffffffffffffff9c, &(0x7f0000ee9000)='./file0\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000586000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x2, @empty}}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000da7000-0x42)=""/66) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000cf2000-0x10)={0x3, &(0x7f0000113000-0x3c)=[{}, {}, {}]}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f000038f000-0x28)={0x0, 0x0, &(0x7f0000bca000)=""/208, &(0x7f00006c9000)=""/158, &(0x7f00007e2000-0x7f)=""/127}) sendmsg$nl_route(r1, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000def000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, []}, 0x20}, 0x1}, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f00008fe000)={0x10001000, 0x7ff}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000036f000)={0x0, 0x3, 0xff, 0x1, [], [], [], 0xea1b, 0x5, 0x7, 0x5, "8704f3f3a93006af579372de1dd54e0e"}) 2018/02/17 14:24:03 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e53000-0x140)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x20}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x138}, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000769000)=0x7, 0x4) 2018/02/17 14:24:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000351000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f00005b9000-0x46)="c4c1c954e4c4e3c948d0c63ef2f00fb102c4e17c2b2666baf80cb8f6d8428aef66bafc0c66ed66ba6100b88a000000ef0f01cab90f0800000f322e660f388195720000000f35"}], 0x1, 0x1ffffffff, &(0x7f000020b000)=[], 0x100000000000000b) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000e09000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e8a}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/17 14:24:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) r0 = syz_open_dev$usbmon(&(0x7f0000aed000+0x25)='/dev/usbmon#\x00', 0xfff, 0x100) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00005ab000)=""/72) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f0000c0c000-0x8)='./file0\x00', 0x26c00, 0x0) creat(&(0x7f0000dad000-0x8)='./file0\x00', 0x0) 2018/02/17 14:24:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0xc400) write$selinux_validatetrans(r0, &(0x7f0000142000-0x65)={'system_u:object_r:setrans_initrc_exec_t:s0', 0x20, 'system_u:object_r:system_dbusd_var_run_t:s0', 0x20, 0x30, 0x32, 0x20, 'unconfined\x00'}, 0x65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0xe8, 0xe8, 0xe8, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f000000e000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x978, 0x2}}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) connect$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a72000)={0x0, 0x7f}, &(0x7f000000a000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d22000-0x4)=@assoc_id=r3, 0x4) connect$inet6(r2, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r2, &(0x7f0000093000)={0x0, 0x160, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[], 0x0, 0x8800}, 0x0) 2018/02/17 14:24:03 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000b000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000014000-0x27)="060dd71eb117f5ea5966a94f273150fb2cf6cea8296dcca2b77dd68089f5814af82f90a662ec60", 0x27, 0x4000000, &(0x7f000000c000-0x3)={0x2, 0x3, @rand_addr=0x3}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x3f}, &(0x7f0000007000-0x4)=0x8) nanosleep(&(0x7f0000012000-0x10), &(0x7f0000002000)={0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {r3}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15ffe90001abab"}}, 0x48}, 0x1}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000016000-0x4)=0x5, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000016000)=[], 0x0) 2018/02/17 14:24:03 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fff, 0x4000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000022000)={0x0, 0x99, "f804583933aca30145082739d013667a6eaf458c5b9a601b6f036932e81297371127e0f032f99e8306a5bb5c4bb74f3d69d7f20693f3ab996ef5a4d9ac98c7107f413f8ad169f8a5ca92b415fafd49035a8135762885b244d4d2f387ebcd8d34ba5be1dec4fd1c7407f5ec06f4de986216ad14de9a916887c904bcdcd294ec13aaee68106c00796715311c2cd0fa1b80f76519f8e0b803d6bf"}, &(0x7f0000023000)=0xa1) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000024000-0x10)={0xffff, 0x8204, 0x6, 0x5, r2}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/17 14:24:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000075e000-0x20)={@empty, 0x0, 0x2}, 0x20) readv(r0, &(0x7f0000096000-0x40)=[{&(0x7f0000aad000-0x55)=""/85, 0x55}, {&(0x7f0000d69000-0x29)=""/41, 0x29}, {&(0x7f0000a31000)=""/132, 0x84}, {&(0x7f000011f000-0x5b)=""/91, 0x5b}], 0x4) 2018/02/17 14:24:03 executing program 3: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f00008e3000-0x46)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff07eef4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) r1 = semget$private(0x0, 0x2, 0x90) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000ef1000-0x4)=0xd1e6) 2018/02/17 14:24:03 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@llc={0x20005000, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000016000)='/dev/vcs#\x00', 0x5, 0x400000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(r1, &(0x7f0000010000-0x8)='./file0\x00', 0x200000801, 0x144) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r2, &(0x7f0000015000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x2, 0x3, {0xa, 0x3, 0xff, @loopback={0x0, 0x1}}}}, 0x3a) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000005000-0x4)) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000018000-0x4)=0x4, 0x4) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000017000-0x10)={0x1000, &(0x7f0000017000-0x1000)="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"}) r3 = getpid() timer_create(0x2, &(0x7f000000e000-0x60)={0x0, 0x5, 0x0, @tid=r3}, &(0x7f000000c000)) 2018/02/17 14:24:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000371000-0x8)={0x0, 0x0}) ptrace$cont(0x1f, r0, 0x3837, 0x80) r1 = accept(0xffffffffffffffff, &(0x7f00000ba000)=@can, &(0x7f0000914000)=0x10) r2 = socket$key(0xf, 0x3, 0x2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001b7000-0x15)='/proc/self/net/pfkey\x00', 0x201, 0x0) r4 = open$dir(&(0x7f0000d20000-0x8)='./file0\x00', 0x400000, 0x3) ppoll(&(0x7f00008b7000-0x20)=[{r1, 0x200}, {r2, 0x400}, {r3, 0x243}, {r4, 0x1}], 0x4, &(0x7f00004a2000)={0x0, 0x989680}, &(0x7f0000fe9000-0x8)={0x637}, 0x8) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f000067e000-0x4a4)={0x14, 0x0, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001be000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000e96000-0x4)) fallocate(r5, 0x2, 0x0, 0x7ff) 2018/02/17 14:24:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bef000)='/selinux/status\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f00002c6000-0x1c)={0xa, 0x1, 0xe, @empty, 0x7fffffff}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x10) sendto$inet6(r1, &(0x7f0000686000-0x9f)="3b4cd6c1ba418ba19843798494c308a4ce4f753abc4f353b139c1806667888b38bfb4c1badb3bcb6451c66a31784433e119a165d04e00adeb1352a742544c8d696fcb3ddaca21033d190ed9751132d9d1095d4aba5b8d42e2a2de37fadc6b2cb7a9a0ac774935192e2e72aea028deff0c063be94cb6bf44a36c23cbf84a6cbc5e734d2f99bb3cbb586510b9ec3c6b1ab0e72ad80571d6f771f7c87519323db", 0x9f, 0x4000011, &(0x7f0000dd3000)={0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000001}, 0x1c) dup(r1) r2 = memfd_create(&(0x7f0000f26000)='trusted-wlan0posix_acl_access.em0{}]selinuxprocself-\x00', 0x2) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000eab000)=@req={0x4, 0x1, 0x9e66, 0x484f}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a2f000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000527000-0x4)=0x20) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00003b1000)=""/87, &(0x7f0000dd6000)=0x57) 2018/02/17 14:24:03 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x420003, 0x0) bind$rds(r0, &(0x7f0000019000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) socketpair(0x7, 0x8000f, 0x1f, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000002000-0x8)={0x85, 0x5}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000002000)={0x2, 0x0, 0x4, 0x6, 0xb4}) close(r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) pwritev(r5, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r4, 0x0, 0x0, 0x1) fcntl$addseals(r4, 0x409, 0x0) close(r1) 2018/02/17 14:24:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) close(r0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0) 2018/02/17 14:24:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x7f) r1 = dup(r0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000812000)=0x8, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f00000e1000)="e9654bba71f8ce3e7d308b997bee3c4feb91081d652ef3b70abbb49cefccf0171263246b5a79b8cb63da7ae2b9d6c8d31d61dad65f2c9fba20afccf3a9b00ddc2d2e326fbf1c96d3fc3ac0b892b04b3c420124af804078dde1fb1b5cbb4d70e75c3b73e9ecd1bc69d47a91f736502c0b822afdfaba220d93f7f6bcb7a953da8a874698634da7571e", 0x88) 2018/02/17 14:24:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0xffffffffffffff5b, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x5}]}, &(0x7f0000f92000-0x4)=0xc) prctl$void(0x1f) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x27}], {0x95}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096}, 0x48) 2018/02/17 14:24:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000abd000)="0a0781b0d5e783e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005e2000-0xf)='/dev/sequencer\x00', 0x800, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00005c0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00001ca000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00001b5000-0xe8)={{{@in6=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000bd6000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d6f000)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0x0, 0xb}, 0x0, 0x200000000000, 0x3, 0x5fb7ceba, 0xa, 0x80, 0x20, 0x3a, r3, r4}, {0x10000, 0x7, 0x100000000, 0x80000000000000, 0xa9, 0x2, 0xd02, 0x9}, {0x2, 0x0, 0xb2, 0x9}, 0x3f, 0xffffffffffffffff, 0x3, 0x0, 0x3}, {{@in=@rand_addr=0x5, 0x2, 0x3f}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0xe}, 0x0, 0x0, 0x0, 0x3, 0xc1, 0x3, 0x1}}, 0xe8) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000702000)={{0x2, 0x3, @empty}, {0x1, @empty}, 0x20, {0x2, 0x0, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00002d8000)={0x0, 0x1ff}, &(0x7f0000f44000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000884000)={r5, 0x4}, &(0x7f0000315000)=0x8) 2018/02/17 14:24:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000057f000-0xb)='/dev/snd/timer\x00', 0x0, 0x0) r1 = creat(&(0x7f0000a97000)='./file0\x00', 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000384000)=""/102) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000569000-0x4)={r1}) ppoll(&(0x7f0000288000-0x30)=[{r0}], 0x1, &(0x7f0000dbf000), &(0x7f0000789000), 0xfffffffffffffdff) 2018/02/17 14:24:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0xdb, &(0x7f0000a95000)={0x0, 0x0}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00008a7000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000546000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000d70000-0x50)={@generic, @ifru_map}) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f00007de000-0x8)=0x800001d) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000b28000)=0x9) r4 = socket(0x1e, 0x0, 0x3) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000899000)={@common='ip6gre0\x00'}) getpeername$packet(r4, &(0x7f0000fb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000f46000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a62000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f00004bc000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ce6000-0x8)={r6, 0x2}, 0x8) setsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000f06000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r5}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f5b000-0x4)=@assoc_id=0x0, &(0x7f0000701000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000203000-0x5d)={r7, 0x55, "b709e699aa46cdbe7cf16b33ae24296d8abb019d49756a4d12e086c56f97d58631344eee9593f41ba53c0908d5478356b87e50f57e10c49ed9451174f5b845faa26526fe3dabe0a56065f4257b80827912043544e5"}, &(0x7f00003b7000-0x4)=0x5d) 2018/02/17 14:24:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a7f000-0xc)) epoll_wait(r0, &(0x7f0000b8a000)=[{}], 0x1, 0x800) getpid() epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7}) 2018/02/17 14:24:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a07000-0x1000)=""/4096, &(0x7f00000f0000)=0x1000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008f9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) readlinkat(r1, &(0x7f0000c8f000-0x8)='./file0\x00', &(0x7f00001d4000-0x11)=""/17, 0x11) 2018/02/17 14:24:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b39000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00004c2000)='/dev/admmidi#\x00', 0x3, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$sg(&(0x7f00009b7000-0x9)='/dev/sg#\x00', 0xd7d5, 0x200000) r3 = syz_open_dev$dmmidi(&(0x7f0000cb8000-0xd)='/dev/dmmidi#\x00', 0x1, 0x40200040) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000ad9000-0x8)) r4 = msgget(0x3, 0x480) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000265000), &(0x7f00009fa000-0x4)=0x4) msgrcv(r4, &(0x7f0000ec6000)={0x0, ""/34}, 0x2a, 0x2, 0x2000) fstat(r1, &(0x7f0000ee6000-0x44)) getgroups(0x400000000000007b, &(0x7f00001eb000)=[]) connect$nfc_raw(r3, &(0x7f0000fc3000-0x10)={0x27, 0x1000, 0x8, 0x4}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000a2f000-0x38)={&(0x7f0000f74000)={0x10}, 0xc, &(0x7f0000f9e000-0x10)={&(0x7f0000481000)={0x28, 0x1d, 0x10b, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @str=')-+,}\x00'}]}]}, 0x28}, 0x1}, 0x0) getsockname$packet(r2, &(0x7f0000cb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000032a000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000d65000-0x14)={@empty, r5}, 0x14) timer_create(0x1, &(0x7f00002a2000-0x60)={0x0, 0x14, 0x4, @thr={&(0x7f0000f04000)="900fb1ef9ba2c34ea5c6752961ca139440a51f8ca67c15fb8e7b4bcd36740e59acf3e26f892ef45ee3aa5d5de51a53551eadec4be9f4e77782225b6c641eaa342665cb24b5096824475106eee22ebc8e6b44b1fc67a5fb93233b7b7daae0", &(0x7f000041c000)="fc206239399822bddb490c39be7ef3963db2881ec0bf4206d793e2301c32e0868505cd3acb95e4ee271207738e0d1b63f1926d2ef0ab735af658443d12ceca79857dab1a10332bc9926924"}}, &(0x7f0000af8000)) 2018/02/17 14:24:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000)={r1, 0x80000, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x7, 0x80) semctl$IPC_RMID(r2, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={r3, @in={{0x2, 0x3, @empty}}, [0x4, 0x7, 0x2, 0xc5e, 0x5, 0x7, 0xc000000000000000, 0x7e, 0x2, 0x9, 0x7, 0xb, 0x78366aa, 0xfffffffff7fffff9, 0x7fff]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vcs\x00', 0x187300, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r4, 0x4) r5 = socket$packet(0x11, 0x3, 0x300) r6 = socket(0xa, 0x80000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r6, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) setsockopt$packet_int(r5, 0x107, 0x1c, &(0x7f000008c000), 0x61) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r6, 0x89f2, &(0x7f0000002000-0x57)="6a079a5a0b7458a65ec704064bd466f51fb33a90c1c31d9266c250a58f6c6bb86f1e31dc895da3e8f75c0007b03516c5f8ae3bd9ef5770aae82bc07195e06e596f7b57a4bf0857b32849ab6bc2c26a46b40a3b182fdea1") setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000a30000)={0x0, 0x7, 0xb000}, 0x4) 2018/02/17 14:24:03 executing program 5: 2018/02/17 14:24:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x2000000000089f1, &(0x7f0000ab5000)={@common='ip6gre0\x00\x00\x00\x00\t\x00', @ifru_map}) 2018/02/17 14:24:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000425000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000908000-0x4)) r1 = syz_open_dev$vcsn(&(0x7f00005ee000)='/dev/vcs#\x00', 0xffffffffffffffc1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000230000-0x10)={0x0, 0x68, &(0x7f0000e95000)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @rand_addr=0x5}, @in6={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0xffff}]}, &(0x7f0000277000-0x4)=0x10) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000712000)={0x7, 0x9, 0x8}) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000015b000-0x8)={r2, 0x100}, 0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000c01000)=0x3) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bf4000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000607000)={r3}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00002b4000-0x4)=0x10001) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c37000)='/dev/ptmx\x00', 0x40000, 0x0) 2018/02/17 14:24:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000001000-0x14)="120000003200e706000f0000000000000800", 0xfffffffffffffe24, 0x0, 0x0, 0x284) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000032d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000820000)=0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001a5000-0xc)={0x0}, &(0x7f0000abe000-0x4)=0xc) ptrace$pokeuser(0x6, r2, 0x5, 0xcc) 2018/02/17 14:24:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80006, 0x2) sendmsg$inet_sctp(r0, &(0x7f00001ba000-0x38)={&(0x7f0000c81000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000662000-0x20)=[]}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000221000-0x4)) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000096b000-0x8)={0x0, 0x3}, &(0x7f0000f9e000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000803000-0x20)={0x3, 0x61, 0x4, 0x1, 0x0, 0x4, 0x3f, 0x5, r1}, 0x20) recvfrom$inet6(r0, &(0x7f0000373000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000fb9000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/17 14:24:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f000084a000-0x30), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0xffffffffffffffde, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", "73797a3100000000000000000000000000000000000400"}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3}}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@loopback=0x7f000001}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, []}}}}}}}, 0x0) 2018/02/17 14:24:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="2eab8f10a4e5cbb823fe83249a9d6f3c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r1, 0x40000000009) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00003c9000-0x4), &(0x7f0000628000)=0x4) connect$inet(r2, &(0x7f000067b000)={0x2, 0x3, @empty}, 0x10) shutdown(r1, 0x0) 2018/02/17 14:24:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000740000-0xc)='./file0/bus\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000b14000)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 55.724092] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/02/17 14:24:03 executing program 2: mmap(&(0x7f0000000000/0x24f000)=nil, 0x24f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000024a000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000251000-0x10)={0x7f, 0x1}) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000250000-0x6)=""/144, 0x90, 0x0, &(0x7f000024f000)=@ax25={0x3, {"6eea14abafba7d"}, 0x1}, 0x10) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000250000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000250000)={&(0x7f0000250000)=@hci={0x1f, 0x8001}, 0x6, &(0x7f0000251000-0x30)=[{&(0x7f0000250000)="8426e514d201888e5c820d9562328b0f656a82ee7337cc331a9473a2b740cc055d0088cb0f75026d81971eb22ecfac987e221c51fef28f7a18f4eb1f47c757a2f54705642d2b6704f5357aacb5fe7b1575d5c6", 0x53}, {&(0x7f0000054000)="3dfe0bbcf045aa82f09ca618d0194d6c143edf8eda2001033811d3c06cdada71aa4a6679e8c5640f0245cc35e6f1c36484219982757a700412a269f4d181622a50598012959f191638f0eccc197175be21781526d8f1aa9d9db0770bb4eba4a63c84c4e7dba6468c3db03bb827e09c26b4e7026821b76fab50246af8d56531bf890c4d051bd248e657b2508a18aca6809cd614bf1923eb01624c2b7bdcf68c866cd1debfc4a3c03eb97b267a6aa57e221a388d228e3e84cd22721391fc4682fad03a08", 0xc3}, {&(0x7f0000250000)="f66f7941afe43ba3ceabeb65f643024b8b3137772412118a77a03318a8a086653eb2e6b267b02b14bf862c2329978812a9ce8c8111d00bbceac6f58d8d", 0x3d}], 0x3, &(0x7f0000250000)=[{0xc8, 0x112, 0xec9, "cdfa6f5af36597b1af2fc48e8aff4f6355f364fff48c73f7e6f3128dbbbddc98333eefad71f0869029f842b13b3b8dc4ffaa80fb4d725ca9a8c6285ab59a989c02a1b0c293ca29eec6453897021e916f089ea4ac07531a48c46a28762704ad230cd0f162037c71ca306d6a2a9f640e7227f3176a319904a5b5300c8ddf654979f50bcf2b077bf58ef92962614a366baa4e4c1625950784a009bc4d551c091fd619cf43f1435f6a1270d90383307c952c3c9c57928a35509a"}, {0x30, 0x11f, 0x0, "fb5326b8795ba5e2a599866e6c9f21754dc366463f43edf5e2fcec9281"}, {0xd0, 0x100, 0x7, "d3f318d2db97cfb4a053125899186dd48af0c0549e098934c990738f51f0381642341ae7cb16cd823b6968680533474d76bc5aace7e1770fb6fee71ced0fdbde32d483157f8d7b4453db9c588b855f73ee6639b7a23ad47046eb6a3599a8b48318a0601c8838a9ba80dce1363e2da5d312b70322ca80dc5f1187e1c5c5922ae4113c8b13b068d906d754c6e1f5eccaefe0a51068211591e7e9eb94c454ff3543a12df97c8169e1d7e89c7d3917070f4f3b53f5d3085ac558ca103aaec125ce"}, {0x98, 0x0, 0x4, "6bd1df861ffa7241243a9f27e551a6942cf8bbf4daa6d93bad4e680111ca1aae8171c47bf0fccd3975c9cea7fbd299e87c1802d4303825ff0890b621b567b8fbd7f9bbedab3fc7a54e1177e6f44dab61b0e7d60d28d421bb09e586fd4b0e82cbe4adcb165dfcdb9e0c86376572fd4d45a74d7af2dfa66760f51743c0ea99c82a77662afcdb743cfe"}, {0x90, 0x119, 0x1d60000, "ec00b8f4ddd65415f1ac080940d93c47315c336518e983a803ade67493e66df1335e12076677bee5dc539efad8acb8a5b8a0ce192346ee578677c7db570aee2e7b2b1b32d567cc958c345b483e6c1b2790f83cc5967e2319a46bb3c66bff5c3fa65159e565dca7ff725f1e2b82722c4d44ca2ca986a22d78b68c"}, {0xe8, 0x10f, 0xff, "6811c6c6fc61a90ab2661b1398e1f61d9a46b6fc665375195e2e84ab3578f648e9bf7e839da3ddec857a1b11af8d3a85abaa3e3763cd5d84434bd6caa6a42291a43dece53870985e669dda249f9ec86f7747e9df01f2cfd7588181b21fbdd4df9d6ebaf510e1391fe95456d8132f536c071b6741f732365f330ff1209b382d8d01ba50687b8072af2605ddc10c93e66089de821f985b3012528a66771b302fb706e36d164e79c62dbb68f0b9beee47efcd9bdb3bbbe7e88797d88d23e398b1c132aa62141f66dd69611de165d2d4103c3ddb789e91e2e620"}], 0x3d8}, 0x4000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f00000f6000-0xd8)="f482e334357d5a846999827a7f3dd3bba0b3d0b9315ec8ac8fad757ea80c148e0d167c1ebe83c8d0c6688576f18cf5c925d135a7da1216719a13ec4225b169e31ef8b8ae5bf1ee9c11cd4a4f5a1a906ec71987bcc940195e1ef1e50dfac9960b67df14222fa272fd04812169069086d8efb2a22775a454936a30eb63be58a1682c6d8c4e36f5570bb05f109ddd8d2e7cfcad30e8082e202d8eb17f3379a988101a45010537965c24859ea2eab8a1e6cbbe88ce486d61b9575662d5d642a929252ee9e482de6a1f2e52fc74967142d1772b8a81f5dfcf718b", 0xd8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x37}}) 2018/02/17 14:24:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000d1000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000773000)={0x0, @multicast2, @empty}, &(0x7f0000130000)) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000706000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7, 0x6, 0xc70, 0x0, 0x6, 0x82880300, r1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000471000), 0x1c2) 2018/02/17 14:24:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000d76000)}}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000066d000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000eca000-0xe8)={{{@in=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00004f8000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a0b000)={0x0, 0x44d46817}, &(0x7f0000d71000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000079d000-0x20)={0x6, 0x5, 0x2, 0x100, 0x7df8, 0x100000000, 0x401, 0x9c3a, r3}, &(0x7f0000445000)=0x20) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000896000-0x18)={@empty, 0x84, r2}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00008f1000-0x8)=0x5) 2018/02/17 14:24:03 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a74000)) r0 = syz_open_dev$mouse(&(0x7f0000d12000)='/dev/input/mouse#\x00', 0x3, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x2f, &(0x7f000017c000)="9133d1d17283f2c828558bb7bef38ca4ce57c325fd14e6cdbbc4d2c64cf5408759b58382fdb86c88c7032779fe17e8"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x10, 0x20) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000d23000-0x4)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b25000)={0x6, 0x0, 0x0, 0x400000}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f000079b000)={0xb5, r3}) bind$ax25(r2, &(0x7f00003a4000)={0x3, {"00001281a5b611"}, 0x800000}, 0x10) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000db8000)={0x79, 0x0, [0x7fe5, 0x5, 0x9, 0x6]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00009d5000-0x8c)={0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x22}}}, &(0x7f0000b12000-0x4)=0x8c) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000023d000-0x11)='/dev/vga_arbiter\x00', 0x54001, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000074f000)={r4}, &(0x7f0000d01000-0x4)=0x8) bind$netrom(r5, &(0x7f0000fa7000-0x48)=@full={{0x3, {"f1b2243e89c615"}, 0x3}, [{"e9adcfcc29d626"}, {"c56b8792a432e7"}, {"7eb80e2d3b9a23"}, {"d162f089b89423"}, {"909400ccbc11c0"}, {"a3f714a5a79c36"}, {"61889d00dea2e4"}, {"332df68b297961"}]}, 0x48) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000551000)=@assoc_value={r6, 0x80}, &(0x7f0000207000-0x4)=0x8) epoll_pwait(r2, &(0x7f0000d6e000)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x6, &(0x7f0000ea0000)={0x4}, 0x8) ioctl$TUNSETNOCSUM(r5, 0x400454c8, &(0x7f00004e8000-0x4)=0x24) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00007e7000)={r6, 0x499, 0x2, 0x800000000, 0xbf, 0x1}, 0x14) [ 55.814267] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/02/17 14:24:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006f4000-0x3)='ns\x00') getdents(r0, &(0x7f00000b2000)=""/4096, 0x1000) io_setup(0x1, &(0x7f00006a6000)=0x0) io_submit(r1, 0x6, &(0x7f000051e000)=[&(0x7f0000fdb000)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffe01, r0, &(0x7f0000076000-0x24)="8437f2760d18ee10af2dd760ffa9c001a609c7dbdd6148deb9c3f8a2d571220b66a0ad52", 0x24, 0xb11, 0x0, 0x0, r0}, &(0x7f0000770000)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f00003e6000-0x3e)="4926594bb5d6a1f6ad8e5ef43da01e7a3519293a7bc967084682a99c35734422cf63da671ef4f54ed3fcd464d8687ec2a28323b0dc263b7cb63478958dce", 0x3e, 0x6, 0x0, 0x1, r0}, &(0x7f0000e5a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000775000-0xe3)="cf4bcdaf05a8c2fbfc309671b6ff913620b2c65f92d27cb8cc9cd5ca690fd1dc4efce2e4c140ebdd349ebdb70ffd842dc9639a4e343fd7b769e8e169577281cfcdd358230a33de6d1aa1e6aae6492b5b9c734b9d523f4f5b295041567d177dee30ce6c8630fb3d9fbbab0f4754a776d600f7dfdab421fba05c446da9db29da086ef8d59910029ec6f634ce4b497ca89d64809d6c349abe931c7c458f8d690c850b686efb270ab2afab4653de089957447973132a808a8ca92048a5799ff7fe99a9a4798d95eb1ba549ad4b4d2919f4b6b999d82d0abe399b609c80e0d3f66b7d8d8a09", 0xe3, 0x4, 0x0, 0x1, r0}, &(0x7f0000ce1000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1ff, r0, &(0x7f0000eb3000+0xca2)="24cdaa00349e6e0d6363546795497e85b313a93c6b38742caa597eacd5e16e6b884de275449fbe5d4a011a4c2b1fb94475929952bbedb1b9d222787611e7f7b709b4717f48dd2ae06dfd1674804096a3f6555128e2309f6bf7896809f7507ab5cf878169241bd0951601444e0ec1f74489eeff1ec37d14698bc8f898cf572db7154c78d09aeaf3135de200106ab914a24db5ff73cb311706a0c78a145bf268168aab871eab8b0880c06ead2feda6ed9d17ca9ebcf581b5689900057b191cf25b67edf1ff01687242cd70bbb50a1a3be8ae6c70b1", 0xd4, 0x0, 0x0, 0x0, r0}, &(0x7f0000137000)={0x0, 0x0, 0x0, 0x7, 0xfff, r0, &(0x7f0000d0a000)="981158df9d10b0e6624cc748ff04207252c49ef21bebc7f6f43085685392645c365f28cb6eb1fc485696cced485eafa9618ef74163afb0e8bb24b1af26ccc30207823c032edfa88f0493a3068aa8deffe8fa2b770403e5c10015d408877f91c33c48e32486e8589ff285e79a993030a1173c2f688a22f66d9b2356338e2aa17164fd2633d001e322bd8dbcd5d37a9897552c92e70497056e7e355939f25c75e32bb6583374ecf30f6757e61db27b43613c3bd5b1ad32b771b4fbc97429a3856ff03c1ab61da12a3dd376ad034a292b3e99f7e455ce3eeefcc4315fa8dc92", 0xde, 0x200, 0x0, 0x1, r0}, &(0x7f0000cba000)={0x0, 0x0, 0x0, 0x6, 0x80, r0, &(0x7f000001f000-0x11)="5190a2208ee2cbe7f7c841ee59570b2483", 0x11, 0x1, 0x0, 0x1, r0}]) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000929000+0xcf2)=""/115) io_setup(0xfffffffffffffff2, &(0x7f000098d000)=0x0) io_cancel(r2, &(0x7f00008f0000)={0x0, 0x0, 0x0, 0x6, 0x2, r0, &(0x7f0000699000-0x655)="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", 0x1000, 0x2, 0x0, 0x1, r0}, &(0x7f0000424000)) 2018/02/17 14:24:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000bd1000)='./file0\x00', 0x6000, 0x40) open(&(0x7f0000afb000-0x8)='./file0\x00', 0x500, 0x20) r0 = syz_open_dev$vcsn(&(0x7f00007ec000-0xa)='/dev/vcs#\x00', 0x0, 0x20000) timerfd_gettime(r0, &(0x7f00008d2000)) setitimer(0x2, &(0x7f0000135000-0x20)={{}, {0x77359400}}, &(0x7f0000373000)) 2018/02/17 14:24:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000216000)=[{&(0x7f000076b000-0xfe)="1245dc918e79c5a096dc21ec21302ef926865c54009c3cae73fed86f8c539ad1da7a1bb70a292b0c7f1df9b14e117c8daa479fee0acf203ab4092a1e02719dd02e741033dca7c7b645a10f9c2fbc909b2c401846a64bb3313787045f78ffe3bd86a0115a3071252155470f28022256bd7ca22af0db8283b745ac4b233ccbdb26a765d661c3e54d7d2b79e0bd831741298542701b62caccff600111def17743b84b0b881493c490ceb30abefe8455f4eac19cb4b0afe8db6d6401282430e8c45d5fe39e4e8f9dfd383e3b20bf5e7d59b95ade27950d39d0cdeaec90bfd12a82af3741239a7844fd6f4a0b37e429178bbfe6ab46d2b1d6474ba19c0c85843b", 0xfe}, {&(0x7f00008c1000)="14deb55750cc9990c8ad91aa7dd50b2b86083caaa074e8ef3984c60a59a3f1a6672e100b1016995406a8978f94c7002b317516b24fe738498b8323d6924167e1cea0e3ea2f08ab7fdf1833ea8070f7c3812ccca6eb7e9c8205781799f1c77f16e0258636f25ed6173c7caefe6d37bfa5c95b6f738452ff0b60d1eb7c4725449ce620d1cd12dcd1a3f6878f23c22f7bf26f4bdae3e980fcb1b9d81f58d606e70b07", 0xa1}, {&(0x7f00004e0000-0xd5)="a8cd6b94979c50048cb040c51499a4eecbe6374bae9e8fcc1d3537c60c2e0d35fd688dfb9b09d0b20b84f70ae860255f821d7f042c9ec7c3f42800c2c2d3defb81591f8e425e0459603f37c16b3a6e349be1d9c3b44feeb6bbf190c4c2273011d659124768682e7208b236a593465b596ee41cfe85da513b609413de444a70a55d352d2f5e55e17cea9b117d60a46c8d7e3dd0df88cdd4c9f53a3666e9e3baa2ea01457cb1e44387b2e32e92e0e0cfb91b2b6ae11746305c02863d47cc62820d6bbdb334713e1f4e1b7fb21dd4f934cacd626ad74e", 0xd5}], 0x3, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000cb4000/0x18000)=nil, &(0x7f0000212000)=[@text64={0x40, &(0x7f00004f6000)="66b823008ee066f2360f0b66b84d000f00d036673e360f01d14f0f9b6cbcf74a0f06c421f852c88fa8789ea7d90000000c0f01cb4f0f017200", 0x39}], 0x1, 0x18, &(0x7f0000f85000)=[], 0x0) 2018/02/17 14:24:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000ea0000)=0xb998, 0x4) write$sndseq(r0, &(0x7f00008d1000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect={{0x81, 0x80000001}}}], 0x30) getpeername$packet(r0, &(0x7f0000553000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000051a000-0x4)=0x14) writev(r0, &(0x7f0000166000)=[{&(0x7f0000ae1000)="659d525913ab32c774c62ba89d3b084792b9b28ebe9b5a9d9d63fcd3104e2b0b239037086cac67849acf4c68ae60a2f26516e7a1c2fe26350086febad836077e65829544162cc3947974a3dccb8601656329a730848255175b5cfba12720e722e077a09ca189f2d62dea47fc3d34114108e5266e", 0x74}], 0x1) 2018/02/17 14:24:03 executing program 5: socketpair(0x5, 0x4, 0x7, &(0x7f00002bb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x100000001) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x2, 0x91}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000047c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000017000-0x4), 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000092e000)={0x0, 0xf8, 0x30, 0x7, 0x4}, &(0x7f0000c3e000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c72000)=@assoc_id=r4, &(0x7f00003a0000)=0x4) write(r3, &(0x7f0000436000-0x5), 0x0) socketpair$inet(0x2, 0xa, 0x80000001, &(0x7f00009e7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000886000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f00002f1000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000b02000)={r7, 0x9913}, &(0x7f0000dc4000)=0x6) readv(r6, &(0x7f0000ce7000)=[{&(0x7f0000c09000-0x27)=""/39}, {&(0x7f00007b9000-0x3b)=""/59}, {&(0x7f00007e9000)=""/206}, {&(0x7f0000f75000-0xda)=""/218}, {&(0x7f00009a8000)}, {&(0x7f0000500000)}, {&(0x7f00001a2000)=""/4096}, {&(0x7f0000bc6000-0xe27)=""/4096}], 0x129) 2018/02/17 14:24:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000)=0x0) sched_setaffinity(r0, 0x0, &(0x7f0000e7d000)=0x3) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f00008fb000-0x3)=[], &(0x7f00007e6000-0x28)=[]) open$dir(&(0x7f0000dd2000)='./file0\x00', 0x26106, 0x0) 2018/02/17 14:24:03 executing program 7: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000168000-0xaa), 0x0, 0x200418d0, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) ppoll(&(0x7f0000ae5000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {r0}], 0x3, &(0x7f0000ae5000)={0x77359400}, &(0x7f00009fa000), 0x8) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ae7000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00007be000)=0x400) 2018/02/17 14:24:03 executing program 4: mmap(&(0x7f0000000000/0x113000)=nil, 0x113000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000039000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000115000-0x8)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f000005d000-0x50)={0x8, 0x8, 0x701a5a90, 0xfa6, &(0x7f0000113000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f00000b0000)=0x4, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0x6e, &(0x7f000010f000-0x90)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x8, 0x6, "f9cce6", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 2018/02/17 14:24:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000)) symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') lseek(0xffffffffffffffff, 0x0, 0x0) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x9, 0x10, &(0x7f0000001000-0x6a), 0x0) 2018/02/17 14:24:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000973000-0x8)) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x80, &(0x7f0000001000-0x25), 0x0) 2018/02/17 14:24:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x21}, 0x14) io_setup(0x80, &(0x7f00000a4000-0x8)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a30000-0x9)='/dev/rtc\x00', 0x2102, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00002fa000)=0x8001, 0x4) io_destroy(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) set_thread_area(&(0x7f0000723000)={0x4, 0x1000, 0xffffffff, 0x3f6785a6, 0x6, 0x100000000, 0x8, 0x1, 0x10000, 0x8000}) connect$inet6(r2, &(0x7f0000288000-0x1c)={0xa, 0x3, 0x41, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x3f, &(0x7f0000195000-0x4)=0x8e, 0x4) 2018/02/17 14:24:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b7f000-0x1), 0x0) keyctl$setperm(0x5, 0x0, 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000639000)={0x0, 0xaf30, 0x30, 0xe654, 0x6}, &(0x7f0000139000)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f9e000+0x2a0)={r3, 0x2, 0x2, [0x80000000, 0x1]}, &(0x7f00006fb000-0x4)=0xc) 2018/02/17 14:24:04 executing program 2: mmap(&(0x7f0000000000/0x3a4000)=nil, 0x3a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003a4000)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00003a4000)=[{&(0x7f00003a5000-0x60)={0x27, 0x8000, 0x7, 0x7, 0x7, 0x8001, "bec875102c6da7f1ce8840655edbeb983209831dc9d8b62784241cce0329d5f41e01d00b4dcb957880c85063792e469d2460a72c9ed83903959a354e42b6a6", 0x8}, 0x60, &(0x7f000018b000)=[{&(0x7f00003a5000-0xc8)="0d29212a15db98db970d03bb3145548b0287c718af154d8d4006cdb08d3111305ab16ccbeab7a241c9424d0982e4899362cd158f2c8286f9376df5903477bf3e22e62fe8860ff04ac9df11e05d3423e26a280ab203b0097cdd0f7c72b9b8738fc7a0f9d75a98a0cf6fa6fd2cf3c847245303e33b676f956adb03184093e2d410332b487af165bf354d873d88e1df0d3249d6957499e5933e2880180cc9a09fe9a67b361b00fdac1fad39d909ed890f6f17c614ebe32742b6ed51419c7472b01a78f3c76edc50edc7", 0xc8}, {&(0x7f0000018000)="af98e239b02025b0d84622836a626b1e6bcbb69f70f4c3860c092a9c5b5574e74d10f8bd9b0c042dfeffcf822853bc4c4eb8aba2afc45c5932c5d4fbb85ded1ece503d5503f247fc4b8372edae7f9dce1d88793c6c6ae61068c4a87f2fa2de7dd8816b4aeb2034e571746b81e2a06cfb67", 0x71}, {&(0x7f0000098000-0xd9)="7d6e40a4b69ca96bfa1255e0c5cfa8be1f9a283665ee1e737c104897e23a0b9037208fff4072351b2dd1c956501cf51cf6848b80a9fe8fd48bdd72fcc1cedc13fd806875cc0137279edf35cc8db219f60702c0ae2d9706df94eab7b550dc72fbc35e7e6772a947ae6a083d37102c77f261a681f28cee1fc4b29852eecb628591a945931a5c46970d964da10d2aa1c03aca1af237979a1e22f435d1235e3c706d8d1a5d1ee01af0f3d2b2aec477c5ddd57023bcb5a95e76f6802fdbb5ef53a26e3904fffa3b730d3e4416266dbcf6dc3b09f557f18d4a0ce5cb", 0xd9}, {&(0x7f00003a4000)="61cd33947e8df60b785754f5a1ad950b6f94bb0586c5798a7d6d74f65849bcad644e7a8396d413ae8179a5fefc8cb9ab3b8f2485b99543c35fb4d55e1eedeff0d3d4fb3203ce73f1d9a4c164d39a690124404d6d1c404640e5a85fe3fab10289c007ad27cc49eb4c99567067055e8ee36c3f7f0762ad3af7c85c159f73ef73e2017d17f20a770da9e73dc80d992078e725fe7467fa458226ba68237bcdfeb0254f4dfa46516133eb4bb87bdf7742ce45c0f919dafdf6605fd8a0", 0xba}, {&(0x7f000020b000-0x40)="56ea3a2c2fd928841fd8a604d343046d35d1e50673ae9b476032fcbd7351986bf3fbf8d56dd0db63e23880e3093f4acdb6688e516047b6e78db5a9b2b7c641e6", 0x40}, {&(0x7f00003a5000-0xe3)="1ee9ec4199567a2df2d7899fe011a679b701f7587796c31fac411d89cef5a0c52f2321cefe64bb84ee16e5c8b2924c7a5218fc676acdc75daa9e3b7d0794c1e95ab54ea1b17e83269b73f0e138d0207ea5f17df28fa8c24ade1006d4e835a811169c6fe91e6380e04f449c22bea57922934e2c8cb894bd62eb62576761da8024bdfe56a5f1dab1f665429731029ca64d58f8968125f88560f0d32c091e458e74a86d7a9d538b3279cceaf3cd1cd4d87af04ff10776292a77a0451fe24241628ea7ff2d87fdb7d645ae65594df13cecde07bf8bfe6c91bb8993e0e031954384db21458f", 0xe3}, 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0x1000}, {&(0x7f000003d000)="79ec35c049db694c859e6c202c6ef970df3be6912f964b26da7ba2071eba70f1c0ba6419034c2dcc985ad579aec8a27b99ea553819abe815cdf4930283264c62283975f4bfa73e599ea84e6f5ebf73bd0362bfc505b6871c9ffe83a2cb53fe5864dddd5ac2920925bbdcadd3e38e6688cb489f6be8ac54872f12391198f71f", 0x7f}, {&(0x7f000009f000-0x1000)="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0x1000}, {&(0x7f00003a4000)="c208d822971f2c6acbbcf03c57d7599b028fe1856c08167424435dd0ee41e489cd091af1322a051ff30c24f7df977b76c7dcca17437a21e02f3edb71a63d454a5c8a4dcccc5ca69507c2d442d8f47d07e301195203c44016853dac64aec61bea324f3cd90bae05532710a018df5b8f33e6505b283b15fe1ea9c6f4b3633a94db6ad0807e8a1d17453465744150a04f11ce590437155ea96209bb45c2f64bdf2b6af6200aba5de5ea1fde11bbb0fcb0", 0xaf}], 0x7, &(0x7f000007a000-0x38)={0x38, 0x19b, 0x6, "096f45258ca7a6c54179614c8c8fc2c1e3c7c680d75a6a50b1ec6345b80795885e894ba8"}, 0x38}], 0x2, 0x810) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000036d000-0x550)=@filter={'filter\x00', 0xe, 0x4, 0x4f0, 0xffffffff, 0x280, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x420, 0x420, 0x420, 0xffffffff, 0x4, &(0x7f000039e000-0x40), {[{{@uncond, 0x0, 0x248, 0x280, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {"6900366772653000000000000000000000000000000000000000000000000000000000000000000000e000000000000300000000000000000000000000000000000000000000000000000000e600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000004200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005"}}, @common=@hbh={0x48, 'hbh\x00'}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x550) 2018/02/17 14:24:04 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000f000-0xb)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000000f000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = socket$inet6(0xa, 0xa, 0x6) connect$inet6(r1, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r1, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000000f000-0x10)={0x0, 0x0}) clock_settime(0x6, &(0x7f0000005000)={r3, r4+30000000}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000000f000-0x108)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0xffffffff, 0x7, 0x7, 0x9, 0x5, 0x6, 0x0, 0x2, 0xfffffffffffffc71, 0x100, 0x1, 0x540e, 0x2800000000000000, 0x4, 0x3bc36f84]}, &(0x7f000000e000)=0x108) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000b000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000010000-0x5)={0xffff, 0x5, 0x200, 0x1}, 0x5) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000009000-0x1)=@fragment={0x3b, 0x0, 0x4, 0x7b, 0x0, 0x1, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000004000)={r5, 0x80}, &(0x7f000000e000)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000011000-0x4)) sendfile(r2, r1, &(0x7f0000005000-0x8), 0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000011000-0x10)={0x0, 0x1c9c380}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000005000)={r6, 0xffffffffffffffb5}, &(0x7f000000f000)=0x8) 2018/02/17 14:24:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f00008c2000-0x30)=[{}, {{}, 0x0, 0x2}], 0x1d3) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/17 14:24:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80) connect$bt_sco(r0, &(0x7f0000e82000-0x8)={0x1f, {0x1, 0x7, 0x10000, 0x5, 0x2, 0xffffffffffffff7f}}, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00002c6000)='/dev/ppp\x00', 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)) syz_open_pts(r3, 0x0) syz_open_pts(r3, 0x0) close(r3) 2018/02/17 14:24:04 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000-0xc5)=""/197, &(0x7f0000002000-0x4)=0xc5) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = fcntl$getown(r0, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000001000-0x110)={{0x6, 0x4, 0x0, 0x8, "9a32251dcea81489e122e46e2920e7c75fcf0bd047e45bb6ba1a256eec746102cbad2fd2659cb7b4adc6500c", 0x2}, 0x0, 0x0, 0x3, r2, 0x8f2, 0x6a, "f97c3b1b2414d6acb6f9a9493c162b87839c1e9a6be87fe51b918426905dd1c6d47f384274ca48b7645bc4c5d36f59d0ecf060a39e5f1651ff29235490203fe2", &(0x7f0000003000-0x11)='userppp1vboxnet1\x00', 0x11, [], [0x80, 0x8000000100000000, 0x0, 0x3f]}) 2018/02/17 14:24:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000d0000)={@generic="a4fbc816bb57374f8c0e24402758a896", &(0x7f0000930000-0x18)=@ethtool_stats={0x1d, 0x2, [0x1fffc0000, 0x6]}}) 2018/02/17 14:24:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000001000-0x14)={@mcast2, 0x0}, &(0x7f0000681000-0x4)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000000000)={0x11, 0x1f, r1, 0x1, 0x7ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)) r2 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lseek(r2, 0x0, 0x4) [ 56.064966] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/17 14:24:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d5f000-0x9)='/dev/kvm\x00', 0x40000000000000, 0x0) r1 = getuid() getgroups(0xa, &(0x7f0000017000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) syz_fuseblk_mount(&(0x7f0000093000-0x8)='./file0\x00', &(0x7f00004d2000-0x8)='./file0\x00', 0xe000, r1, r2, 0x1, 0xb524, 0x1000400) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$void(r0, 0x5451) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00006af000)) 2018/02/17 14:24:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) unshare(0x4000800) socket$unix(0x1, 0x5, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cc7000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00006c0000-0x50)={{0x2, 0x200}, {0x9, 0x1f}, 0x43, 0x1, 0xfffffffffffffffc}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f0000cf6000)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/17 14:24:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000202000-0x9)='/dev/sg#\x00', 0x7, 0x400) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) tee(r1, r2, 0x809, 0x0) tee(r1, r0, 0x86eb, 0xf) 2018/02/17 14:24:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000050e000-0x10)={0x0, 0x2c, &(0x7f0000ca1000-0x2c)=[@in6={0xa, 0x0, 0xafd8, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f000066b000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000090b000-0x8)={r1, 0x3}, 0x8) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000adb000-0x4), &(0x7f0000efa000-0x4)=0x1b7) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r2, &(0x7f0000632000), 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$midi(&(0x7f0000742000-0xb)='/dev/midi#\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f43000)={0x0}) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f0000d47000-0xc)=""/12) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000588000)=0x0) sched_getattr(r5, &(0x7f000086e000-0x30), 0x30, 0x0) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000845000-0x8)={r4, 0x1}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000edc000-0x4)=0x0) ptrace(0xffffffffffffffff, r6) close(r2) accept(r0, 0x0, &(0x7f0000efb000-0x4)) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000011b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) close(r2) 2018/02/17 14:24:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) open_by_handle_at(r0, &(0x7f0000ded000)={0xe8, 0x5, "b979d06ecee3ab2f3601642e60afdf9696051762df0eedabb0a472a7555c9e6e781a9ca6107eb18b80c7286e3c8ac0bc5b2728c7c2e3ea31ad684ae3d9fc8c941c3b88898e79f16cd76bfda442793ecbe111f482aec328e410cd1ed40a0267e34f78b3203fe5a7b8d6c9c78fd140b3f1d62ac8e3ef50f18a8e82bcdaed487fd82f9096e58366dced9f217c23a485e3651318042eb3def1bbb7374c729e7a4dbf55fc08281891d96bbce0c0779ef40a504f8457a2198989912eadfc4fc2c28ce473ea9a831b44287195d5b7d6de541803b8c843e5ee15a7f3f87dbc450768ff98"}, 0x4000) r1 = semget$private(0x0, 0x5, 0x0) r2 = accept4(r0, &(0x7f00008e2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000696000)=0x14, 0x800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000a6d000-0x4)=0x9, 0x4) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x9}], 0x1) semop(r1, &(0x7f0000097000)=[{0x2, 0x0, 0x1000}, {}], 0x2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000012d000-0x4), 0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b64000)='/dev/hwrng\x00', 0x800000000002, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000b70000-0x4)=0xa, 0x4) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00005ed000)={r3, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xe}}, 0xc) semop(r1, &(0x7f00006bd000)=[{0x0, 0xfffffffffffffff7}], 0x1) r5 = syz_open_dev$sndmidi(&(0x7f00005e4000)='/dev/snd/midiC#D#\x00', 0x8, 0x200) getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000487000-0x14)={@remote}, &(0x7f000099e000)=0x14) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f000070b000-0x74)={'system_u:object_r:dpkg_var_lib_t:s0', 0x20, 'system_u:object_r:removable_device_t:s0', 0x20, 0x0, 0x31, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x74) 2018/02/17 14:24:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000001000+0xfde), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000aa5000)={0x55, 0x1, 0x3, 0x8, 0x720}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/17 14:24:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) socket$llc(0x1a, 0x3, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) 2018/02/17 14:24:04 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000657000)={0x8}, 0xfeeb) 2018/02/17 14:24:04 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000007000-0x78)={0x100010, {0x2, 0x2, @broadcast=0xffffffff}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, 0x5, 0x4, 0x7ff, 0x7438, &(0x7f0000006000)=@common='teql0\x00', 0x800, 0x800, 0x9a}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='bridge0\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000005000), 0xff8e, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/17 14:24:04 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000000c000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0xffffffffffffffff, 0x0, 0x1000000000000000, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x4, r0, 0x40000000000, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [], [0x400000004, 0x0, 0x0, 0x5]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000010000-0x10)={0x5, 0x100000, 0xffffffff, 0x0, 0x81, 0x9, 0x8000, 0x7, 0x3, 0x3}, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000010000-0x8)='./file0\x00', 0x0) ptrace$pokeuser(0x6, r0, 0xfffffffffffffffd, 0x7) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x40}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/17 14:24:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x1000, 0x202, &(0x7f000041f000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f15000)='/dev/sequencer\x00', 0x428000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000ca1000-0x18)={0x3, &(0x7f0000e53000-0x64)=""/100, &(0x7f0000712000)=[{0x80000001, 0xfa, 0x7, &(0x7f0000cb0000-0xfa)=""/250}, {0x8, 0xe, 0x4, &(0x7f0000d7b000)=""/14}, {0x8, 0x1000, 0x6c3, &(0x7f0000a23000-0x1000)=""/4096}]}) 2018/02/17 14:24:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041c000-0xc)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000431000)={{0x100000000, 0x81}, {0x100000001, 0x100}, 0x3, 0x1, 0xb}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000ebd000-0x4), 0x4) 2018/02/17 14:24:04 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d3a000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000526000)=0x9, &(0x7f0000472000)=0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000da1000)='/selinux/status\x00', 0x0, 0x0) fchdir(r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f5000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) clone(0x0, &(0x7f0000b30000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000a53000-0xd5)) setrlimit(0x0, &(0x7f0000ba1000)={0x1, 0xffffffff}) mlock(&(0x7f00004ce000/0x3000)=nil, 0x3000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000d6a000)={{0xd000, 0x6000, 0xc, 0x7, 0x4, 0x8, 0x7, 0x2, 0x6f, 0x3, 0x6, 0x5}, {0x3000, 0x2000, 0x4, 0xf99, 0x6, 0xdf, 0xa8f, 0x6, 0x1, 0xff, 0x1000, 0x7}, {0xf000, 0x2, 0x1c, 0x7, 0x7, 0x1, 0x0, 0x5, 0x7fff, 0x9, 0x29, 0x9}, {0x10d006, 0x6000, 0xc, 0x1f, 0x8, 0x100000001, 0xfff, 0x3, 0x400, 0x17d, 0x7, 0xb00f}, {0x5004, 0x6000, 0xf, 0x7, 0x8a7e, 0x7, 0x1, 0x1, 0x6a, 0x68, 0x0, 0x40}, {0x14002, 0x1, 0xd, 0x200, 0x7fffffff, 0x7fffffff, 0x1c0, 0x520b, 0x5, 0x89, 0x1, 0x2}, {0x0, 0x0, 0xf, 0x9, 0x1ff, 0x0, 0x9, 0xff, 0x9, 0x2, 0x1, 0x6bde4f46}, {0x2, 0x3000, 0xf, 0x81, 0x9, 0x2, 0x1, 0xd3ff, 0x7, 0x7, 0x7ff, 0x3c}, {0x1004, 0x4000}, {0x2000, 0x1000}, 0x40000000, 0x0, 0x5000, 0x202020, 0x4, 0x4000, 0x4, [0x1, 0x0, 0x81, 0x1d]}) 2018/02/17 14:24:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000984000)=0x0) sched_rr_get_interval(r0, &(0x7f00008db000-0x10)={0x0, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000987000)='/dev/admmidi#\x00', 0xffffffff, 0x400000000400000) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f000000b000)=""/103) getpeername$inet6(r2, &(0x7f0000a58000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00004ef000-0x4)=0xd942e378fefcdb8d) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000b7a000-0x20)={{0x0, 0x989680}, {0x0, r1}}, &(0x7f0000fd8000-0x20)) 2018/02/17 14:24:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00008b8000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000003f000-0x50)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) dup2(r0, r1) 2018/02/17 14:24:04 executing program 2: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f9d000)=@raw={'raw\x00', 0x9, 0x3, 0x300, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x230, 0xffffffff, 0xffffffff, 0x230, 0xffffffff, 0x3, &(0x7f0000fa2000-0x30), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0xffffff00], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@common='ip6tnl0\x00', {}, @common='gretap0\x00', {}, 0xfffffffffffffffd, 0xf}}, @common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x360) shmget(0x0, 0x3000, 0xc, &(0x7f00001ab000/0x3000)=nil) 2018/02/17 14:24:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000), &(0x7f00009b3000)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000ac8000-0x1a)=@random={'btrfs.', 'map_files\x00'}, &(0x7f0000158000-0x10)='map_files\x00', 0xa, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000579000), 0xc) sync() getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000082a000+0x5d3)={0x0, @in6={{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x9}}, [0x6, 0x7ff, 0xffffffffffffb998, 0x7, 0x2, 0x401, 0x0, 0x186f, 0x4, 0x4, 0x0, 0x3, 0x100000000, 0xb7, 0xfffffffffffffff8]}, &(0x7f0000fb7000-0x4)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000233000-0xc2)={r1, 0xba, "01f990445c7cd732a95ba088191936430de59a84fe23beb704962d0fbe5ec4fb098cf506ea8c974677c937fde419c2dc7749e9a527b04796cfaca487997f75e39c79fcea6e08764af23270d38d203dd7c80786807297df3d1ba576e9a218277d9a99eaadaa980a67c81c8e0105be6a39982278df4e1a0984b2f56621adcb3f439a8488bcd0ad20603153083ff9f0a34d9af26c5ad65f44f8877442d3d1ee0731917084cebb1b3b4a60199e2e6220acf23d5f235ac0ba49888f61"}, &(0x7f000037b000-0x4)=0xc2) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000af000)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000019a000-0x9)='/dev/dsp\x00', 0x140, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000ef6000)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0xf51b, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in6={0xa, 0x0, 0x840, @loopback={0x0, 0x1}, 0xfffffffffffff1f9}, @in={0x2, 0x1, @multicast2=0xe0000002}], 0x58) capset(&(0x7f0000fdc000-0x8)={0x20080522, r2}, &(0x7f00004c4000-0x18)={0xb16c, 0x4d6, 0x19ab, 0x3ff, 0x1, 0x2}) 2018/02/17 14:24:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000000)="6367726f7570776c616e312440a56574683100", 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e8e000)=',cgroup\x00', 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r0, &(0x7f0000705000)=[{}, {&(0x7f0000000000)="e066a05a73ef84f8a5ff29ac6e0f873263d809c469f61fd352f8040dfae1d95e3080a0ea111fe99d2d770551f652b22892779bae4143ae4ab691b61e05e2c98f90a7ad0f76ad2be62088b1ba21fc248fc345d3dd5a415053f79704871444f7bfe55e53ede5dcefc5e4b26d3b789fa38f48ab076eee02f6f30e66097c9a8d490a18f899df5311b82663f08640bd1de4f318181687301ec21845c4ffb12399db7527c40176d7a605be4489a16fa33fbe00d503ff817eb8d528d16e6fa0eab61ad20aa14570aea3c910587db75d4f0d145e3407", 0xd2}, {&(0x7f00003cd000-0xf5)="b4708b845ce419c49d552cfd6b791a2e073acf2985d1a192a7706b1a6e5b8423fddc894bf2bcf08b3ca2a31e24316b89a333d1a1edbd620fc4f99008deda8f4764af8d8c4c2fd4a910cfb044985865d8455b1d5e30f9e8e99e6e01892a979e9656dc48b5af634fc4741c4cd544f9135df417fa058c17a36d0a79550a4fb1db5e93d2a60693cf3a95c6f49b06480056503879111fe014607d5a3d841a83f38783eee2f63aca90dc7dab9b2f50b1593419fda8d287e555d7a2138f86fc983b7c50c02fd8e7b56c2c56944e8e9224043569504b148adaecbd5bbefdb18245358446b60f9a905c339d7dfdf982b1de696bf156cb0dbd38", 0xf5}, {&(0x7f0000000000)="f41e29fd65a289b03cb19981ff1ec2aef1f607e2e1f492ca4c7bca4de48a0de0030e97fd2feda70fcb89810713f2f04a2df00d4fd901ca8fe5a73fc33dfe4520ff79c2c0e337e0d79680babd02c2c6cf85ab21d107aacc0667721f61ce4c468c68c4f047679930a69c65372d3dcb97f52b72f88574a36fee21672309ec62595475899a049926d1bd0defab994240eadff565c2a05f5739d1d0b302dec2c729cca4cbb1", 0xa3}], 0x4, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x5}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/17 14:24:04 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000844000-0x90)={[0x9, 0x8, 0x7fff, 0x2, 0x100000001, 0x3, 0x4, 0x8000, 0x9, 0xffffffff, 0x5, 0x6, 0x2, 0x12000000000000, 0x7, 0x1], 0xd002, 0x1c2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[]}, 0x0) close(r1) 2018/02/17 14:24:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000fe6000-0x4)=0x8, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008d1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000883000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$alg(r2, &(0x7f0000a90000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000225000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) [ 56.371220] xt_physdev: using --physdev-out and --physdev-is-out are only supported in the FORWARD and POSTROUTING chains with bridged traffic. [ 56.411746] xt_physdev: using --physdev-out and --physdev-is-out are only supported in the FORWARD and POSTROUTING chains with bridged traffic. 2018/02/17 14:24:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x2, 0x81) r0 = socket$inet(0x11, 0x2, 0x81) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a5b000-0xc)={0x0, @empty, @local}, &(0x7f0000d6f000-0x1)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty}, 0x14) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/17 14:24:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f000003c000-0x7)="6c6f6700100000", &(0x7f000017d000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0xdf, r0) keyctl$unlink(0x1d, r1, 0x0) r2 = add_key(&(0x7f0000531000-0x6)='.d\t\x00\x00\a', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0xffffffffffffff6d, 0x0) keyctl$unlink(0x1d, r2, 0x0) add_key$keyring(&(0x7f0000a7b000)='keyring\x00', &(0x7f00003c3000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) 2018/02/17 14:24:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r0, &(0x7f0000f19000-0x78)=[{{&(0x7f00009ff000-0xc)=@nl=@unspec, 0xc, &(0x7f0000bf8000-0x80)=[{&(0x7f0000936000-0x25)="5f2e8b14eeb91739e536604b5101475649ecc36838b44928842f0797cb3f801ea150d1da60", 0x25}, {&(0x7f00008bd000-0x1000)="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", 0x1000}, {&(0x7f0000a3d000-0x30)="5a86e42dada6cf62840257bd8898f47c0c05f41f523eae71f184c9a4f8dcabbc4afc9e6d8f10624ff5fd27875c5c7ae2", 0x30}, {&(0x7f0000ef8000)="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", 0xff}, {&(0x7f000081c000-0x20)="6520658c2195acc4946bd15f6ccbe58a529008564c314a815ea6faae98f99b90", 0x20}, {&(0x7f0000bf0000-0x5a)="0f4f4dbf3e58c9694f612c8621fde807827c3b199f51e20940993a915e032a601f31e421a522bdcab84d8f781286a400a6e7e9db54a7c7bc7f4f01f8ebd413872782ff16e22f7b129f3bd5132dd32b4eb49d903cced83c8ecbb8", 0x5a}, {&(0x7f00003d2000-0x3e)="44a658b80480ad3120664825cf50e6d26c87060abd15a3f27e78d00e66a73d337363173eadd9293640404e24f1c6e658fb62de42ecd6ea73903aed2de460", 0x3e}, {&(0x7f000049b000)="4528cde7d8d2ae2894ad2a5045901670780dda2b35e59dadc836217a25eb9d3504f486b65285bd53c5d580610545db330aafc363be8b408ff6f7f35e50939fbf453ddda70ed878369ff0e8896d03b86d40dacafc41197a69a8d187a6b82eae0c4cca111dfcf34ef7ed73d8935f046fa0fdedcabaee18052563cdb9330420eacb2901a1d807672197edd8e6b205e5c89720b6c3ecdeb0b86ecac8da6c", 0x9c}], 0x8, 0x0, 0x0, 0x40800}, 0x20}, {{&(0x7f0000fc0000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x4, 0x0, 0x4}}, 0x26, &(0x7f0000c04000)=[], 0x0, &(0x7f0000abd000-0x208)=[{0x88, 0x10b, 0x100000001, "efcda7e491056b7ae31487f0af4f458dc0b702af3b661f4601fe0b9cc04db4b6193fc1fe917801661d4a283c327d66f83633b1f14552178f7fbb01c2a94337ba54453e9a62d1ac91fec724beca323cb96bb1b27edb625e7b12f47b9855c078b6172f112fea38ac12f6e8a5a0849a06404361ad2afd"}, {0x108, 0x10b, 0x9, "81f7afed748eb9d6545841b439ecd8c61747125718e44cae1bb6b5f0644f3e549a3653caeab2c9b61d591a45fc4174b9f96c8886230f6d927799519af78c82a9773141c0c516fa25ed151d3c64e04c42931d4d7c159b8565a1eb8a7937d2543bd322bb5a5d17a84509ad98b90f5d2b5e154e36a4cf8c960a216f651f04fe01245eb35d1cb07eca534fe720abf75313979b6d6edba1ba6bb8886a90c64302024f8a1ba1ed8b2efeef04af83cfd7472b8c06a6285039043cd51e591f21cbd66d52e3af1d068497c3b1d91d993cd0a4b527bb08c8bbec7bcdd534c4cfaba14df40a738bdd5d7898d6d6c43cbdffcb650ce5fb65e4fb"}, {0x78, 0x19f, 0x0, "d70fd87b4355764656f033b61fda1ea578239608dec1f28d46a8bfa32a4cd49bd72d984551f3f6e9c09f28b3fcdfdac54ac1dd111a49bc195f83dae8839271a327760c98da962f079174c189c3c3f19ae9924cbdb2549c216a0776fd4835e1153aefee2fe46a108b"}], 0x208}, 0x7}], 0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400400084) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000012c000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000653000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007da000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0xfff, r2}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00002aa000)=""/42) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00003f7000)=0x2d50e2fa, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r1, &(0x7f00000ad000-0x1)='G', 0x1, 0x0, &(0x7f0000461000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000804000-0x4), 0x4) sendmmsg(r1, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x601}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f2a000-0xc)=@sack_info={0x0, 0x0, 0x9}, 0xc) 2018/02/17 14:24:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = dup(r1) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8001}, 0x1c) r3 = accept(r0, 0x0, &(0x7f0000efb000-0x4)) recvmsg$kcm(r3, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp, 0x60, &(0x7f00000e0000)=[{&(0x7f0000be3000-0x65)=""/101, 0x65}], 0x1}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000170000-0xc)={0x3, 0x1, 0x0, 0x2e, 0x9}, 0xc) munmap(&(0x7f0000599000/0x2000)=nil, 0x2000) sendto(r2, &(0x7f000031e000), 0x0, 0x0, &(0x7f0000271000-0xc)=@nl=@kern={0x10}, 0xc) mmap(&(0x7f0000599000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000599000)=0x7, 0x8) 2018/02/17 14:24:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000068f000-0x9)='/dev/dsp\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e73000-0xb), &(0x7f00002e8000)=0xb) r1 = memfd_create(&(0x7f0000ed7000)='ppp1\x00', 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f000076e000-0x4), 0x4) 2018/02/17 14:24:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f000027e000-0x8)='./file0\x00', 0x1, 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000001000-0x1), &(0x7f0000001000-0x8)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000022d000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000769000)="e1e506621e554a8a3e801a89ca543f4089349073a098c9e7361fb7300e6b13a2956efeeac159db0cb52c588ab33fee1ae3e8061d0e901721f6e9f7075e90f7558fca0b915dce236e5901f98800ad85850545f6d7ce119e10c3f5b32728229619a1c1bc04161188d8f4bd2727773fac80d8bc6c18ef6c778ef2f4e0") getcwd(&(0x7f0000fbd000)=""/247, 0xf7) ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000956000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001c7000-0xc)={0x3, r1, 0x1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00006e4000-0x48)={0x2, 0x0, [{0x4, 0x97, &(0x7f0000826000)=""/151}, {0x4000, 0x15, &(0x7f0000951000)=""/21}]}) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f00000ff000-0x58)={0x2, 0x0, [{}, {}]}) accept4$netrom(r3, &(0x7f000018e000-0x10)=@ax25, &(0x7f00000ec000-0x4)=0x10, 0x80800) sendmsg$nl_route(r1, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0xfe, r2}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x20}, 0x1}, 0x0) 2018/02/17 14:24:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000d64000-0xb)='/dev/midi#\x00', 0xfff, 0x80840) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000bda000)={0x10, 0x0, &(0x7f00000e3000)=[@clear_death={0x400c630f, 0x0, 0x2}], 0x18, 0x0, &(0x7f0000a03000-0x18)="f87791ce3cbf7ca95eef090eea9b670953febe04b02f31ae"}) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00005ab000)) read(r1, &(0x7f0000028000-0x69)=""/105, 0xffffffffffffff05) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f00005b2000)=0x7) 2018/02/17 14:24:04 executing program 7: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000084b000-0xa)='attr/prev\x00') mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000fc5000-0x4)=0xff, 0x4) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000034000)={0x77359400}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000583000)={0x9, 0x8001, 0xca, 0x8db, 0x6, 0x4}) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000d3f000)=""/152) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000fc6000-0x8)='./file0\x00', &(0x7f0000207000)=@known='user.syz\x00', &(0x7f0000e17000-0xa3)=""/163, 0xa3) 2018/02/17 14:24:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000049a000)='/dev/amidi#\x00', 0xfff, 0x40802) ioctl$TCXONC(r0, 0x540a, 0x4) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000a4a000-0x10)={0x3, &(0x7f0000461000)=[{0x6, 0x8}, {0x4, 0xfffffffffffffff7}, {0x3}]}) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x8) ftruncate(r1, 0x7fff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b88000-0x4)=0x18c, 0x4) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000a47000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d65000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r2, r1, &(0x7f00000d1000-0x8), 0x8000fffffffe) io_setup(0x6, &(0x7f0000dc8000)=0x0) io_cancel(r3, &(0x7f0000029000)={0x0, 0x0, 0x0, 0x6, 0x0, r2, &(0x7f0000552000), 0x0, 0x9, 0x0, 0x0, r1}, &(0x7f00002bd000)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000e89000-0x24)={0x0, 0x80, 0x6, 0x0, 0xffffffffffffffff, 0xfffffffffffffc00, 0x101, 0x0, 0x0, 0x0, 0x1, 0x3}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000083e000-0x28)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000890000-0xc)={0x0, 0x0}, &(0x7f0000b5c000)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000af7000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x80}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xf1b, 0x1, 0x4, 0x2, 0x0, 0x80, 0xdf, r4, r5}, {0x78e89dc2, 0x0, 0x2, 0x3, 0xfff, 0x8000, 0x7, 0x7}, {0x3c, 0x9, 0x8c, 0x3}, 0x6, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0xe8b1b787d6b7db3c}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x6f}, 0x2, @in6=@empty, 0x1, 0x5, 0x0, 0x7f, 0x9, 0x3ff, 0x1f}}, 0xe8) ioctl$TCSETSW(r2, 0x5403, &(0x7f00007de000-0x24)) 2018/02/17 14:24:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000097d000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000042000-0x4)={0x8}, 0x4) mkdir(&(0x7f000077a000)='./file0\x00', 0xc) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2018/02/17 14:24:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0xffff, 0x200402) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000cae000), &(0x7f0000dd8000)=0x4) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b50000-0xc)) 2018/02/17 14:24:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x40) fstatfs(r0, &(0x7f0000289000-0x41)=""/65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000ef6000)='/dev/ion\x00', 0x2, 0x0) syz_open_dev$loop(&(0x7f00000fa000)='/dev/loop#\x00', 0x6, 0x800) ioctl(r1, 0xc0184900, &(0x7f0000002000)) 2018/02/17 14:24:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000004000-0x3f8)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a}, {0xc, 0x0, 0x5, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x18}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000446000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000d20000)={0x0, 0x4, 0xfffffffffffffffe, &(0x7f0000bda000)}) sendto$inet6(0xffffffffffffffff, &(0x7f0000003000), 0x312, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) [ 56.582293] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 56.582293] The task syz-executor7 (9338) triggered the difference, watch for misbehavior. 2018/02/17 14:24:04 executing program 0: r0 = socket$inet(0x2, 0x4, 0xfffffffffffffffe) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000310000)) mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000003000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000038000-0x84)=@ipv4_newroute={0x84, 0x18, 0x20000000021, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x1, 0x4}, [@RTA_METRICS={0x68, 0x8, "1d5fb60abb72df0f784c23120b95515b57df3d159048392d1e3c9c4a9b2000f0d7a5562679a7a331d0f1cd6807803875032f6b2e9e4fbd0a33eb48b7364184fe135871631116d7e83edfb0d896e8ce01494be1e9e0dd153c1e8c5dadf40e3b816c"}]}, 0x84}, 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000024000-0x9)='/dev/ppp\x00', 0x10000, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f000000d000)=""/4096) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000037000)={0x1, 0x2, 0x202, 0x80, 0x9, 0x0, 0x5, 0xffffffffffff1c9d, 0x0}, &(0x7f0000038000-0x4)=0x20) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000038000-0x108)={r3, @in={{0x2, 0x3, @multicast2=0xe0000002}}, [0x3f, 0x1, 0x8, 0xfffffffffffffffd, 0x9, 0x81, 0x89, 0x400, 0x0, 0x0, 0x4, 0x7, 0xffff, 0x3, 0x1]}, &(0x7f0000038000-0x4)=0x108) 2018/02/17 14:24:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000e02000)="7da02c115c22772ed2fc99e981c9feec2e963e87a3b2d4bd9fa5df41cd9d4e6e5e4fb4e94f9c7ae70b95f7cfdc0166f7005d872b71d78cce50ffb2ecc108f4dadc5c84fee2ffa8603d7531a09bfac99d20bef5b5936c7db1b87ea564ec0c1c0e825dffdb8673fa2eb8aab34573c5107d3ab5ca6138b9ac0c156409bb247257bf6416f580", 0x84, 0x20000800, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000759000-0x4)) 2018/02/17 14:24:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000006e000-0x8)=0x8000000075) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00007e9000-0x20)={{&(0x7f000056e000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f00000a5000), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f00001ec000)) read(r0, &(0x7f0000da0000)=""/40, 0x28) read(r0, &(0x7f0000783000)=""/100, 0x64) 2018/02/17 14:24:04 executing program 2: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000009000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x805}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) connect$inet6(r0, &(0x7f000000a000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x400000}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/17 14:24:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x408800, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00004fc000)={0x8, 0xfffffffffffffffb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) 2018/02/17 14:24:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00002e6000-0x3), 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000589000)='/dev/autofs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000010c000)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e5c000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000083c000)={r2, 0x80000, r3}) 2018/02/17 14:24:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000917000-0x10)={0x0, 0x0}) pselect6(0xfffffffffffffe27, &(0x7f00006d2000-0x40), &(0x7f0000829000), &(0x7f0000b11000-0x40), &(0x7f0000fc1000-0x10)={0x77359400, r0}, &(0x7f0000c02000)={&(0x7f0000104000-0x8), 0x8}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005f6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000035e000)={0x7, {{0xa, 0x2, 0x40, @empty, 0x80a}}, 0x1, 0x4, [{{0xa, 0x1, 0xe7, @empty, 0x5}}, {{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x1, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x8}}, {{0xa, 0x3, 0x779, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}]}, 0x290) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a89000)={0x0, 0xfffffffffffffc01}, &(0x7f000098e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000019f000)={0xfff, 0xffffffffffff0000, 0x8000, 0x0, 0x6, 0xffffffffffffff81, 0xfffffffffffffff8, 0x8000, r2}, 0x20) 2018/02/17 14:24:04 executing program 1: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f0000002000), {[{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="2eab8f10a4e5cbb823fe83249a9d6f3c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x828}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000002e000)={0xa, 0xffffffffffffffff, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xe}, 0x1cb) sendmsg(r1, &(0x7f0000013000-0x38)={&(0x7f0000033000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000000f000)=[], 0x0, &(0x7f000000d000-0x1188)=[]}, 0x4008000) sendmsg(r1, &(0x7f000001e000+0x25f)={0x0, 0x0, &(0x7f0000016000-0x60)=[], 0x0, &(0x7f0000021000)=[]}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001c000-0x8)={0x0}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000034000)={0x0, @dev, @loopback}, &(0x7f0000034000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000001d000)={@mcast1={0xff, 0x1, [], 0x1}, 0x3f, r3}) 2018/02/17 14:24:04 executing program 2: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x540b, &(0x7f0000027000-0x6)=0x1) 2018/02/17 14:24:04 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x40440, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioperm(0x6, 0xffffffffffff0001, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x1c2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003f2000)=0xffffffffffffffff, 0x4) readahead(r0, 0x8000, 0x1f) 2018/02/17 14:24:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='lo\x00', &(0x7f0000131000-0xc)=@ethtool_gstrings={0x1b, 0x6}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00004b8000-0xb)='/dev/audio\x00', 0x4501, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = request_key(&(0x7f0000399000)='pkcs7_test\x00', &(0x7f000037e000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000d12000-0x10)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffb) r3 = add_key(&(0x7f00005f6000-0x8)='big_key\x00', &(0x7f000073c000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000794000)="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", 0x1000, 0xfffffffffffffffb) keyctl$link(0x8, r2, r3) 2018/02/17 14:24:04 executing program 0: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00007d3000)='/dev/loop#\x00', 0x0, 0x80) dup3(r1, r2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f20000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f21000-0x2c)=@ethtool_cmd={0x4c, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x2100000, 0x0, 0x0, [0xfffffffffffffffd]}}) 2018/02/17 14:24:04 executing program 4: mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x4, 0x7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b6000)={0x0, &(0x7f00008b6000)=[]}, 0xfefb) 2018/02/17 14:24:04 executing program 2: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x810000000008003, 0x40, 0x1, 0x0, []}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000556000)='/dev/rtc\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00008ac000)={0x0, 0x0}) utimensat(r1, &(0x7f0000941000)='./file0\x00', &(0x7f0000981000-0x20)={{r2, r3/1000+10000}, {0x0, 0x7530}}, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8916, &(0x7f0000dd4000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/17 14:24:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x200000000000000, &(0x7f0000687000)=0x7c802861, 0x485a5c0515ca3e15) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000904000-0x8)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000781000)=0xffbffffffffffffe, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/17 14:24:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000224000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000eeb000)={0xffffffff00000001, 0x401, 0x17}, 0x10) mount(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/17 14:24:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) lstat(&(0x7f0000480000-0xe)='./file1/file0\x00', &(0x7f00001a9000)) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f00004de000)={0x0}) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f000010c000-0xe4)=""/228, &(0x7f0000c8e000-0x4)=0xe4) 2018/02/17 14:24:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00005b9000-0x8c)={0xde, 0x3, 0x95, 'queue1\x00', 0x7f}) write$selinux_context(r1, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24) 2018/02/17 14:24:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}, @common=@inet=@socket3={0x28, 'socket\x00', 0x3}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) r1 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000063e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000ade000)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fda000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3ae, 0xd1c, 0x8c5c, 0x400, 0x4, 0x2000000, r2}) syz_emit_ethernet(0x36, &(0x7f0000586000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/17 14:24:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x4, 0x97b}, {0x0, 0x5}, {0x7, 0x6}, {0x7, 0x101}, {0xc, 0x3}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000051d000-0x9)='/dev/sg#\x00', 0x8, 0x40) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x3f) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000a21000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x160, 0x160, 0xffffffff, 0xffffffff, 0x1f8, 0x1f8, 0x1f8, 0xffffffff, 0x4, &(0x7f00008dc000-0x40), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='bond0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x200}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsh0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000526000-0x4)=0x8, 0x4) 2018/02/17 14:24:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007da000-0x38)={&(0x7f0000880000-0xc)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0x50, 0x21, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, []}, 0x50}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000cbb000)={0x0, 0x5000, 0x6, 0x94a, 0x7}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00003f1000+0xd)='/dev/vcs\x00', 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000d8f000), &(0x7f0000a0e000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000bc2000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xe26, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x0, [], "98"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x73a, 0x9]}, {0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x86dd, [], "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0xe30) [ 56.939533] audit: type=1401 audit(1518877444.956:68): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:init_var_run_t:s0 [ 56.964741] device eql entered promiscuous mode [ 56.979394] dccp_invalid_packet: invalid packet type 2018/02/17 14:24:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000338000-0x84)="636d6c696e6500c4857f9592df51005fc270462a83fcdc4469e4d1c7608678124b9ab8ac259d43c5d3150349cc5122eb54cd9804646c3eaac675680b68656975a13ae01181a1f31ab85b577ca7183bc7a541a46b53501464ed701bfadad3c5f4510dbe4d558f779fe2593228cd9e9a5dc9a84e5dae8618a996594726860049714390b11a") ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000066e000)={0x0, 0x0, []}) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f0000032000), 0x7ff) 2018/02/17 14:24:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000c4b000-0x82)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x100000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@empty]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/02/17 14:24:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000835000)='./file0\x00', 0x40000, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000957000-0x68)={0x6, 0xfffffffffffffb1a, 0x11e0000000000000, {}, 0x92b1, 0x5}) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000dba000-0x4)={0x0, 0x5}, 0x4) r2 = socket$llc(0x1a, 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000292000-0x10)={r2, r0, 0x6, 0x2}, 0x10) syz_emit_ethernet(0x46, &(0x7f000018b000-0x241)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "ba9ecc", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "000464", 0x0, "8255f0"}}}}}}}, &(0x7f0000e0f000-0x10)={0x0, 0x1, [0x0]}) 2018/02/17 14:24:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079e000-0x78)) msgsnd(r0, &(0x7f000064a000-0x19)={0x1}, 0x8, 0x0) msgctl$IPC_RMID(r0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ed000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d15000-0x4), &(0x7f0000948000)=0x4) 2018/02/17 14:24:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$packet(0xffffffffffffff9c, &(0x7f0000bb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000593000)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000139000)={@broadcast, @broadcast, 0x0}, &(0x7f0000bb3000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00001fa000)={{{@in6=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000c9d000)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000005000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00007dc000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008f6000-0x10)={r4, 0x2, 0x3, 0xfffffffffffffff8}, &(0x7f0000495000)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000b94000-0x28)={'vcan0\x00', 0x0}) getresuid(&(0x7f000026d000), &(0x7f000054d000)=0x0, &(0x7f000002c000-0x4)) sendmsg$nl_xfrm(r1, &(0x7f00001a5000-0x38)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000565000+0x3cc)=@getpolicy={0x188, 0x15, 0x210, 0x7, 0x3, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x9, 0x2, 0x0, 0xa, 0x20, 0xa0, 0x32, r2, r3}, 0x6, 0x2}, [@encap={0x1c, 0x4, {0x2, 0x0, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}}}, @algo_auth_trunc={0x0, 0x14, {{'crc32c\x00'}, 0x0, 0x80, "5d68f5b6a71178"}}, @ipv6_hthresh={0x8, 0x4, {0x5f, 0x17}}, @replay_val={0xffffffffffffffe0, 0xa, {0x4, 0x2, 0x3f}}, @mark={0xc, 0x15, {0x3, 0x100}}, @proto={0x8, 0x19, 0x33}, @sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2, 0x400, 0x2, 0x2d5, 0x2, 0x80, 0xa0, 0x3d, r5, r6}, {@in=@empty, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x4, 0x9f, 0x4, 0x8, 0x2, 0x7, 0x2, 0x5}, {0x9, 0x1, 0x5, 0x5}, {0xd0c, 0x7, 0x1}, 0x1, 0x4, 0xa, 0x4, 0x2b80, 0x43}}]}, 0x188}, 0x1}, 0x0) r7 = request_key(&(0x7f000059c000)='big_key\x00', &(0x7f00006fb000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000753000-0x10)='ppp0}vmnet1ppp1\x00', 0xfffffffffffffffe) fstat(r0, &(0x7f00004b9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r7, r3, r8) 2018/02/17 14:24:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000cbe000-0x52)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) r0 = getpid() r1 = syz_open_dev$sndpcmc(&(0x7f00002f6000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200) perf_event_open(&(0x7f000038c000-0x78)={0x0, 0x78, 0x2, 0x21b, 0x4, 0x820e, 0x0, 0x587f, 0xc0, 0x4, 0x0, 0x5, 0x401, 0x2, 0x20, 0x5, 0x0, 0x2, 0x2, 0x4, 0x8001, 0x4, 0x0, 0x9, 0x1, 0x6, 0x81, 0x7, 0x800, 0x1ff, 0x80000000, 0x80000001, 0x4000000000000, 0x2f, 0x401, 0x75ca37b9, 0x4, 0x200, 0x0, 0x7, 0x2, @perf_config_ext={0xff, 0x8}, 0x1, 0xfffffffffffffff7, 0x4, 0x0, 0x3, 0x4, 0x7}, r0, 0x1, r1, 0xa) process_vm_writev(r0, &(0x7f0000a09000-0x60)=[{&(0x7f0000528000)=""/170, 0xaa}, {&(0x7f0000718000-0xd5)=""/213, 0xd5}, {&(0x7f0000971000-0xf5)=""/245, 0xf5}, {&(0x7f000061b000)=""/146, 0x92}, {&(0x7f0000ba3000-0xd2)=""/210, 0xd2}, {&(0x7f000032d000)=""/57, 0x39}], 0x6, &(0x7f0000596000-0x50)=[{&(0x7f0000bfc000-0xb5)=""/181, 0xb5}, {&(0x7f00006ad000)=""/151, 0x97}, {&(0x7f0000de1000-0x42)=""/66, 0x42}, {&(0x7f000089d000-0x32)=""/50, 0x32}, {&(0x7f000069b000-0x4c)=""/76, 0x4c}], 0x5, 0x0) 2018/02/17 14:24:05 executing program 2: io_setup(0x0, &(0x7f0000046000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x20, 0x4, &(0x7f0000001000-0x80)=[{}, {}, {}, {}], &(0x7f0000d44000-0x10)) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f86000-0x68)={0x2, 0x3, 0x0, 0x0, 0xd, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x88}}, @sadb_sa={0x2, 0x1}, @sadb_spirange={0x2, 0x10}]}, 0x68}, 0x1}, 0x0) 2018/02/17 14:24:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002e0000-0x8)='pagemap\x00') preadv(r1, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}, {&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x2, 0x80000000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000e97000)=0x6, 0x4) 2018/02/17 14:24:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) r2 = dup2(r0, r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d3a000-0xc)={0x0}, &(0x7f0000e3a000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000dcc000-0x110)={{0x9cd4, 0x4, 0x1, 0x1, "f66dcf9d40049b5f215f0a96c6e47e2b7eb079a216e86e9667e3b033ec4fbe7402736145cb3de6582641cc19", 0x6}, 0x0, 0x0, 0x7, r3, 0x3f, 0x5, "6221465c8de72afb2d7b5f66ea04daeee20fdfee60ae62ba2356163e70a3d6e362923ba5f41579d2559af08e877150daf0aac5b6b3375b013e595fe9a740b299", &(0x7f00005ae000-0x1)='\x00', 0x1, [], [0x8, 0xfffffffffffff001, 0x7f, 0x137523f4]}) getpeername(r1, &(0x7f0000d8a000)=@generic, &(0x7f0000d16000-0x4)=0x13) socketpair$inet(0x2, 0x6, 0x1ff, &(0x7f0000b11000)) 2018/02/17 14:24:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$poke(0x5, r0, &(0x7f0000700000), 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000e52000-0x8)='net/sco\x00') getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00003f7000), &(0x7f00003e9000)=0x4) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f00006a6000-0x4)=0x3, 0x4) sendto$inet(r2, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/17 14:24:05 executing program 1: shmat(0x0, &(0x7f0000392000/0x1000)=nil, 0xfffffffffffffffa) r0 = creat(&(0x7f0000990000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000001000-0xc)={0x7ff, 0x9}) clone(0x0, &(0x7f00009f8000-0xd7), &(0x7f0000b78000), &(0x7f0000ea5000), &(0x7f00004eb000)) 2018/02/17 14:24:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000001000-0x2), 0x0) mlock2(&(0x7f0000517000/0x2000)=nil, 0x2000, 0x1) 2018/02/17 14:24:05 executing program 7: mq_notify(0xffffffffffffffff, &(0x7f00005e4000)={0x0, 0x0, 0x0, @tid}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x7fff, 0x200800) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x4) 2018/02/17 14:24:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aa6000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f000078d000)=""/205) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004a5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00009c5000)=0x3f) read(r1, &(0x7f00001a4000)=""/1, 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000aea000)={0x1, 0xfffffffffffffffe, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x1009d}) r2 = memfd_create(&(0x7f0000ca5000-0xa)='/dev/ptmx\x00', 0x2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000043a000)={0x0, 0x4, 0x7fffffff, 0x7, 0x0, 0x48b, 0x2, 0x1, {0x0, @in6={{0xa, 0x0, 0xff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, 0x3, 0x80000000, 0x7, 0x6, 0x9}}, &(0x7f0000800000-0x4)=0xb8) ioctl$KDENABIO(r2, 0x4b36) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f67000)={r3, 0x479334cd, 0x2, [0x1, 0x2]}, &(0x7f0000474000-0x4)=0xc) 2018/02/17 14:24:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2fdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x48}}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) statx(r1, &(0x7f000090a000)='./file0\x00', 0x0, 0x800, &(0x7f000075f000)) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000a79000)=0x3103) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000d2a000)) 2018/02/17 14:24:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000275000)={'vcan0\x00', 0x0}) connect(r0, &(0x7f0000a10000-0x14)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x9}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x1000000000000) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/17 14:24:05 executing program 5: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$unix(r1, &(0x7f0000b1c000-0x38)={&(0x7f0000dfc000)=@abs, 0x8, &(0x7f0000462000)=[], 0x0, &(0x7f0000536000-0x28)=[@rights={0x10, 0x1, 0x1, []}], 0x10}, 0x0) 2018/02/17 14:24:05 executing program 0: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f000037c000)=""/4096, 0x1000}], 0x1, &(0x7f0000001000-0x40)=[{&(0x7f0000e8b000)=""/26, 0x1a}, {&(0x7f000017f000)=""/43, 0x2b}, {&(0x7f0000012000-0x8d)=""/141, 0x8d}, {&(0x7f0000172000)=""/24, 0x18}], 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00007e8000), 0x4) r3 = syz_open_dev$mice(&(0x7f0000cf8000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f000028d000-0x8c)={0x6, 0x4, 0x6, 'queue0\x00', 0x3}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000780000)={@common='ip6gre0\x00', 0x0}) r5 = openat(0xffffffffffffffff, &(0x7f0000363000-0x8)='./file0\x00', 0x0, 0x0) accept$ax25(r5, 0x0, &(0x7f00001a7000-0x4)) bind$can_raw(r2, &(0x7f00006fa000)={0x1d, r4}, 0x10) 2018/02/17 14:24:05 executing program 2: r0 = syz_open_dev$mice(&(0x7f000008c000)='/dev/input/mice\x00', 0x0, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x1ff, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) preadv(r1, &(0x7f0000000000)=[], 0x0, 0x0) 2018/02/17 14:24:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = inotify_init() setns(r0, 0x4000000) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) mq_notify(r1, &(0x7f0000933000-0x60)={0x0, 0x0, 0x1, @tid}) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)) 2018/02/17 14:24:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) r1 = msgget$private(0x0, 0x1c) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000555000-0x57)=""/87) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000030d000)='/dev/ppp\x00', 0x200800, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f000097b000)={0x2000000020000, 0x1000, 0x6, 0xb6e6, 0x305, 0x7, 0x5, 0xf89, 0x1, 0x7335dc83}) 2018/02/17 14:24:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x2, 0x800, 0x7) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000fb4000-0x4), &(0x7f000076f000)=0x4) sendmsg$can_raw(r1, &(0x7f0000544000)={&(0x7f0000906000)={0x1d}, 0x10, &(0x7f0000227000-0x10)={&(0x7f00003bd000)=@canfd={{0x2, 0x7, 0x6, 0x2800000000000}, 0x3e, 0x2, 0x0, 0x0, "e803a3161e6f92e5e0f83789e3dc883d4d4e3751bea4a3274627701bbf3b4e65194f6f78eaa175c1104ad58571cfeaf800681615f34c3de5fc4b7e78384f353b"}, 0x48}, 0x1}, 0x4000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0x10) 2018/02/17 14:24:05 executing program 4: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f00005e9000-0x4)=0x1, 0x4) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000efc000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000efd000-0x4)=0x3a) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000efc000)={0x0, 0x90, &(0x7f0000efc000)=[@in6={0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7ff}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffff6a}, @in6={0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0xfffffffffffffff8}, @in6={0xa, 0x1, 0x10001, @empty, 0xfffffffffffffffe}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @loopback=0x7f000001}]}, &(0x7f0000152000)=0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000e36000)={r2, 0x10001}, &(0x7f0000efc000)=0x8) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000efd000), &(0x7f0000b4b000-0x8), 0x0, &(0x7f000007a000/0x1000)=nil, 0x2) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000efb000-0x242)="d3", 0x1, 0x0, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00003da000)=0x10, 0xfffffffffffffd8e) r3 = syz_open_dev$sndmidi(&(0x7f0000028000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x2000) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000682000-0x20)={{&(0x7f000047d000/0x1000)=nil, 0x1000}, 0x3}) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00003b7000)='./file0\x00', &(0x7f0000efc000)='./file0\x00') mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000efe000-0x4)=0x12, 0x4) recvmsg(r0, &(0x7f000091d000)={&(0x7f0000814000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000452000-0x50)=[{&(0x7f0000688000-0xa4)=""/164, 0xa4}], 0x1, &(0x7f0000948000+0x5e1)=""/148, 0x94}, 0x0) 2018/02/17 14:24:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000369000)='/dev/usbmon#\x00', 0x10001, 0x80000) accept$ipx(r1, &(0x7f000021a000-0x10), &(0x7f00005cd000-0x4)=0x10) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f000000e000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x200, 0x118, 0x200, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f000000e000-0x40), {[{{@uncond, 0x0, 0x360, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @common='erspan0\x00', @generic="30ede716cbe356ee1a3c8447f85c07ae"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='tunl0\x00'}, 0x0, 0x200, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000e000)=""/84, &(0x7f00005da000)=0x36) 2018/02/17 14:24:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$key(r0, &(0x7f0000443000)={0x0, 0x0, &(0x7f0000e57000-0x10)={&(0x7f0000f49000)={0x2, 0x12, 0x5, 0x7, 0x4b, 0x0, 0x1, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x1, {0x6, 0x3b, 0x0, 0x0, 0x0, 0x80000000, 0x0, @in6=@ipv4={[], [0xff, 0xff], @empty}, @in=@broadcast=0xffffffff}}, @sadb_x_sec_ctx={0x18, 0x18, 0x6, 0x10000, 0xb8, "848d47753853608afaa140e49d0bc158c18d44fe890e369ba5be4ae06c0cdbef417079766ec00859972de9399501b6542d0b176b11269f3857cadfdfc2c4db76d27493c9a8e7c57752f89ef05877a6d8a734bb78b5580d9d9ac613aab5b55c255f03233641c6980ce8bf706e48da1fc166c5942d37be9beb79ef0dccc399bfed6acc7ec05a400eef62853d18e678ad4d46324ffacec439b138b048c927e4b94bee3af1ac19cde508c8086ee894b818b2620aaaf1e6af8c9a"}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x1, 0xfff, {0x6, 0x3e, 0x8, 0xffffffff, 0x0, 0x6, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xf}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0xffffffffffff5f8b}, @in6={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}}}, @sadb_ident={0x2, 0xa, 0x1, 0x0, 0x7}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x2, 0x10000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x1, 0x9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3}}, @sadb_key={0xe, 0x8, 0x330, 0x0, "26a580a37f57bb97600d346f1efb33c4d708d039933761f9e03d123675c02da5c03f46507f69e89ace57da91c96088f8ea112101572ba30f42d5c10c58aa5db876975f30e100948d201ff52d357ffeb403ac02fa469c84f561c8ae6a8b86c010bcfb8441053f"}, @sadb_x_nat_t_port={0x1, 0x17, 0x3}]}, 0x258}, 0x1}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000dbb000-0x138)={{0x1, 0x6001, 0xc, 0x8, 0x40000000, 0x43, 0x0, 0x63, 0x8000000, 0x3, 0xffffffffffff0000, 0x9}, {0x10000, 0x5000, 0x10, 0x8001, 0x1bf, 0xfffffffffffffb40, 0x9, 0x81, 0x6, 0x6, 0x81, 0xff}, {0x7000, 0xd004, 0xc, 0x6, 0x8, 0x7, 0x9, 0x6, 0x1, 0x1, 0x80000000, 0x7dd5}, {0x12000, 0x114000, 0x0, 0x6, 0x8001, 0x8000, 0x2, 0x1000, 0xfffffffffffffff8, 0x100000001, 0x7fff, 0xfff}, {0x2, 0x1000, 0x8, 0xfffffffffffffffa, 0x6, 0x1, 0x2, 0x2, 0x7fff, 0xb5, 0x22f, 0xffffffff}, {0x100004, 0xd000, 0xb, 0x3, 0xfffffffffffffffe, 0x3, 0x0, 0xffffffff, 0x5, 0x80000001, 0x445f, 0x8}, {0x7000, 0x5000, 0xd, 0x3, 0x4, 0x100000000, 0x1, 0xffff, 0x3, 0xffff, 0x7, 0x8}, {0x0, 0x2000, 0xd, 0x21e, 0x5, 0x3f, 0x0, 0x6, 0x8, 0x6, 0x0, 0x7}, {0x3002, 0x13000}, {0x100000, 0xd000}, 0x10, 0x0, 0x1004, 0x1, 0x6, 0x100, 0x7000, [0x8, 0x1, 0x400, 0x80000000]}) syz_emit_ethernet(0x2a, &(0x7f0000c91000)={@empty, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, {[]}}, @udp={0x0, 0x1, 0x8}}}}}, 0x0) 2018/02/17 14:24:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bed000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000798000-0x1d)="aa94c43677fe1fee80d1be104dfec2c8785bc725388ebf7c4b1c8d1f9b") r1 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000c9e000-0x14)={0x1, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000f5e000-0x4)=0x2, 0x4) 2018/02/17 14:24:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f00007b1000)={0x1, 0x78, 0x2, 0x5, 0x100000000, 0x5, 0x0, 0x8, 0xb1a, 0x6, 0x8000, 0xff, 0x2, 0x9, 0x10000, 0x1, 0x3a9c0000000000, 0x80, 0x100, 0xff, 0x7ff, 0x400, 0x7, 0x9, 0x1, 0xbc3, 0x1000, 0x4, 0x6, 0x7, 0xffffffffffffff92, 0x8, 0xfffffffffffffffc, 0x8, 0x7ff, 0x1, 0x7, 0x2, 0x0, 0x9, 0x4, @perf_config_ext={0x6, 0x1}, 0x0, 0x2, 0x0, 0x7, 0xffff, 0x0, 0xf8}, r0, 0x80, r1, 0x4) clock_adjtime(0x2, &(0x7f0000d92000-0x68)) 2018/02/17 14:24:05 executing program 1: mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00003b1000-0x20)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x10000, 0x0, 0x3, 0x0, 0x0, 0x20, 0x4}, &(0x7f00003b1000-0x4)=0x20) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001e7000)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0xd0, 0x0, 0xffffffff, 0xffffffff, 0x230, 0x230, 0x230, 0xffffffff, 0x4, &(0x7f00003ae000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x328) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/17 14:24:05 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @common="01727370616ef200000000000700", @common='bond0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='yam0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x0, 'NFQUEUE\x00', 0x2, {0x101, 0x9, 0x2}}}, {{@ip={@multicast1=0xe0000001, @empty, 0xffffff00, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip6gretap0\x00', {}, {}, 0x8, 0x2, 0xb}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{[], 0x0, 0x70, 0xfffffffffffffd9a}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2a) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) 2018/02/17 14:24:05 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000022000)) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x94}, []}, 0x1c}, 0x1}, 0x0) 2018/02/17 14:24:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00003f1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00005c6000-0xd)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00004c6000-0x4c)={0x7, 0xfffffffffffffd1d, 0x207}) dup2(r1, r0) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[], 0x32e) 2018/02/17 14:24:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00009be000)=0xffff, 0x2) pivot_root(&(0x7f0000d7a000-0x8)='./file0\x00', &(0x7f00001af000-0x8)='./file0\x00') chmod(&(0x7f00009e3000-0x8)='./file0\x00', 0x100) bind(r0, &(0x7f0000a17000)=@generic={0x10, "61139508d53e67625723986a0ea3818fe71ef73b8f8ccab6c727d795fdf65a3143061f10d5a6e58d5991b29619ea7477f5876704ec7d472b02eeae2fd2f742134c0f19e8ab3f80ad99525794eed2aba79b0128400900086cd9be7adf2841a692dc7b5c872e31ff3a145acde8381f784db79ebe4ffe57e5885a9a21209079"}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000375000-0xe)='net/ip_mr_vif\x00') preadv(r1, &(0x7f0000b25000-0x50)=[{&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) fallocate(r1, 0x1, 0x9, 0xb81) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00008db000)=0x1000) close(r1) creat(&(0x7f0000e3c000)='./file0\x00', 0x42) open(&(0x7f0000967000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/17 14:24:05 executing program 7: prctl$seccomp(0x2f, 0x0, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000cdf000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x900, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000671000-0x10)={0x100, 0x3, 0x7, 0x28b}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd8000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x4, 0xe0b4, 0x2, 0x6, 0x80}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000003000-0x20)={"161ac1b802d8412822abab17d348ce3b", {0x4, 0xc1, 0x400, "3dc157b0acc4", 0x6}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000)=r2, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0x7, 0x1, 0x7, 0x80, 0xc, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80005, 0x2, &(0x7f0000002000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x40, 0x8000002, r1, &(0x7f0000003000)='./file0\x00') 2018/02/17 14:24:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400}, 0x10) syz_open_dev$tun(&(0x7f000058a000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000cc7000), &(0x7f0000255000)=0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000050b000-0x8)) 2018/02/17 14:24:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x9, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b58000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 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, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x30040000, &(0x7f000019e000-0x84)="5f30aec4ba0cc7165711c746cc8206424f339d2874c13c843f91453ee59eb4aabde5a106f826e8d24b72f26535c3e1a356a1b216559d6c2644d3b5c43d986d4e4fd5194f4b2ea142131c3a6e42df6365c7c423baaf4c33df97d87728a17ab5c5fb62709313ee37a9634998b13878db7295edf03fe647d97e1890bbe4ccfa7a103c5f3b45", &(0x7f0000ff3000-0x4), &(0x7f0000494000), &(0x7f0000a53000)="b38f961eb38e9214da89149d6efa4d786762954a67dce58731301f9d") memfd_create(&(0x7f0000c3b000)='\x00', 0x1) 2018/02/17 14:24:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x1f14, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009c4000)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00003e5000-0x4), &(0x7f0000aa5000-0x4)=0x4) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000067000), &(0x7f0000498000-0x4)=0x8) 2018/02/17 14:24:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000de7000)='./file0\x00', 0x0, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00000da000-0x4), 0x4) r1 = open(&(0x7f00007de000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000003000-0x4)=""/4, &(0x7f0000001000)=0x4) ioctl$KDGKBLED(r1, 0xc0189436, &(0x7f0000001000-0x1)) 2018/02/17 14:24:05 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00003d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/17 14:24:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@rc={0x1f}}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e61000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000b9a000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@empty, [], @ipv4=@multicast1=0xe0000001, [], @ipv4=@empty, [], @ipv4=@loopback=0x7f000001}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) syz_extract_tcp_res$synack(&(0x7f0000378000-0x8)={0x0}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000870000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, r2, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "1b5a950f1104f9a21f0f36d6d5f1159f"}]}}}}}}}, &(0x7f00009ac000)={0x0, 0x1, [0x0]}) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f0000a4d000-0x4)=r0) 2018/02/17 14:24:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab1000-0x17)='attr/keycreate\x00') ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000087c000)={"3dba9fedbfe88c301621cbbf9275e9d3", {0x4, 0x9, 0xfa4, "ed53659e5795", 0x3515}}) sendfile(r0, r0, &(0x7f00003e1000), 0x1000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fda000)={0x0, 0xfffffffffffffbd9}, &(0x7f00009b5000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000788000-0x18)={r1, 0x6, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000fae000-0x4)=0x18) 2018/02/17 14:24:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) shmget$private(0x0, 0x2000, 0x54000208, &(0x7f00001d4000/0x2000)=nil) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033f000-0x38)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/17 14:24:05 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000003000)='./file0\x00', 0x2, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xfff) r2 = syz_open_dev$tun(&(0x7f0000e75000-0xd)='/dev/net/tun\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f0000075000)=@unspec, 0xc) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c6b000)={@generic="88c9a81a5b910e382a6922bf29ebdbb0", @ifru_mtu=0x805}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000082c000)=0x4, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000a50000-0xf)='/dev/sequencer\x00', 0x200, 0x0) read$eventfd(r2, &(0x7f0000c1a000-0x8), 0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/02/17 14:24:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_validatetrans(r0, &(0x7f0000114000-0x5d)={'system_u:object_r:sshd_key_t:s0', 0x20, 'system_u:object_r:systemd_logind_sessions_t:s0', 0x20, 0x37, 0x38, 0x20, 'unconfined\x00'}, 0x5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) close(r1) r2 = syz_open_dev$mice(&(0x7f00000d4000)='/dev/input/mice\x00', 0x0, 0x2000) accept$ax25(r2, 0x0, &(0x7f0000164000)) 2018/02/17 14:24:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000857000)='/selinux/enforce\x00', 0x16000, 0x0) name_to_handle_at(r0, &(0x7f0000b66000)='./file0\x00', &(0x7f0000dd5000-0xed)={0xed, 0x9, "180d49c65b519079d512d466c984c3cb01d5aa27761df14b0d2cb13ffed9bf22d3a6779b84c963bf88540026f93899bab35324a4549aa0ee9dcfcd46177d8ab191a25c3be79e13e90b33250c4b94d4b0e4f7e1930a7daa9986c1ecd13f70ba52cf6ebaa78a43357efc1d13c4e5677e9aac32ec7616ed3192ca442a1ba982044c611f5bb1aef1c241557abd55ed1a4d622547fe17e8aba8329800a1c1d857b54d01ae7ba9b4396e7091b64c348513d1158e15e636f384fa0b7dc34446cd7027c9ad627bb641ca1133d508ca736939f7fe123b373e3d95e9e8c8092e57d8b57acf410c5db9dc"}, &(0x7f0000b95000-0x2), 0x400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000467000+0x9b6), &(0x7f0000752000)=0x4) 2018/02/17 14:24:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f000073d000)='./control/file0\x00') rename(&(0x7f0000304000)='./file0\x00', &(0x7f0000c66000)='./control/file0\x00') close(r0) 2018/02/17 14:24:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) flistxattr(r0, &(0x7f0000055000)=""/33, 0x21) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000aa4000)=0x8, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/sequencer\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000001000-0x8)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000d26000-0x4)=0xee6d, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400100, 0x0) 2018/02/17 14:24:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x12, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000b6000-0xc)={0x0, 0x0}, &(0x7f00002d4000-0x4)=0xc) fstat(r0, &(0x7f0000dc0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_procfs(r1, &(0x7f0000e82000)='statm\x00') ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000a70000-0x10)={0x6, &(0x7f00003d7000-0x18)=[{0x1, 0x1}, {0x3, 0x3f8a270800000000}, {0x7f, 0x2}, {0x101, 0xfffffffffffffffb}, {0x7, 0x7f}, {0xac2, 0x7}]}) syz_fuseblk_mount(&(0x7f000066c000-0x8)='./file0\x00', &(0x7f00002f4000-0x8)='./file0\x00', 0x3002, r2, r3, 0x4, 0x5, 0x804000) 2018/02/17 14:24:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r0, &(0x7f0000977000-0x14)=""/121, 0x79, 0x2040, &(0x7f0000a1e000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) umount2(&(0x7f0000f86000-0x14)='./file0\x00', 0xfffffffffffffffd) 2018/02/17 14:24:05 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0xff}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000006000)={@common='bcsh0\x00', &(0x7f0000006000)=@ethtool_coalesce={0xf, 0x7, 0x0, 0x3ff, 0x1, 0x6b6, 0x8, 0x7, 0x80000401, 0x1, 0x1, 0x9, 0x0, 0x100, 0x7, 0x8, 0x10000, 0x81, 0xffffffff7fffffff, 0x7, 0x6, 0x441, 0x80000001}}) r1 = syz_open_dev$adsp(&(0x7f0000003000)='/dev/adsp#\x00', 0x9, 0x800) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x4, 0x2}}, 0x26) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000008000-0x73)={0x0, 0x6b, "72165435c0e91ec652f81e53a458db2e35decbf116d72e3540168f13748c771770dda182f84a329c3478d45c0c842c9ef36f441c819ae1502a342d95186fa3b52ff247d450f95814b9f82f9e84c72fc1153d07448a39d473f56a742d71469eed6ad6964dace5083715c4c0"}, &(0x7f0000008000-0x4)=0x73) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000008000-0x25)={r3, 0x2, 0x1d, "3a84bdafa55b32806adac1bb438b963f7a5509e93676e1dac941de424f"}, 0x25) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000004000-0x20)={@generic="ecb54c5306719252b73b534b286df7cf", @ifru_flags=0x200}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="2f6ddadf3dd4813c2f085f5ce928bdb3"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) 2018/02/17 14:24:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000424000-0x8)='pagemap\x00') listen(r0, 0x9) mmap$binder(&(0x7f00002c8000/0x3000)=nil, 0x3000, 0x0, 0x2010, r0, 0x0) 2018/02/17 14:24:05 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00004b9000-0x8), &(0x7f000061f000+0xa78)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000283000-0x8)={0x0, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c4c000)={r1, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x3, 0xff, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x6}]}, &(0x7f00009e5000-0x4)=0x10) 2018/02/17 14:24:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bf8000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000783000-0x5)='comm\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000f49000)=[{&(0x7f000062f000-0x3d)="a5", 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001a8000-0x10)={0x0, 0xb0, &(0x7f000014a000-0xb0)=[@in={0x2, 0x3, @rand_addr=0xc68}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x3, @rand_addr=0x9}]}, &(0x7f00005ce000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c3c000)={r2, @in6={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x294}}, 0x80000001, 0x3, 0x3, 0x8, 0x80}, 0xa0) 2018/02/17 14:24:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000810000)='/dev/mixer\x00', 0x20001, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000050d000-0x97)=""/151, &(0x7f0000a88000-0x4)=0x97) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000b99000)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) [ 57.734499] audit: type=1400 audit(1518877445.752:69): avc: denied { map } for pid=9598 comm="syz-executor2" path="/proc/617/task/618/pagemap" dev="proc" ino=26256 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/02/17 14:24:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000029000-0x8)) r1 = syz_open_dev$vcsn(&(0x7f00009af000)='/dev/vcs#\x00', 0x4, 0x220100) r2 = openat(r1, &(0x7f000086e000)='./file0\x00', 0x3e, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00008fd000-0x10)={0x8001, 0x8000, 0x9, 0xfffffffffffffffa, 0x0}, &(0x7f0000bf0000-0x4)=0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000581000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0xc}}, 0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000983000)={r3, 0x4}, &(0x7f0000df0000)=0x6) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000539000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) 2018/02/17 14:24:05 executing program 3: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) openat$dir(0xffffffffffffff9c, &(0x7f000053d000-0x8)='./file0\x00', 0x80000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000001000-0x4)=0x32) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000053c000-0x68)=[@in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7f}, @in6={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, @in={0x2, 0x0, @empty}, @in={0x2, 0x1, @empty}], 0x68) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000053b000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xd, 0x3ff, 0x9, 0x80000000, 0x2, r1, 0x200}, 0x2c) 2018/02/17 14:24:05 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f48000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000e6000-0xc)={0xfffffffffffff000, 0x3, 0x2, 0x8, 0xa8, 0x80}) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000002f000)=@raw={'raw\x00', 0x9, 0x3, 0x378, 0x148, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2a8, 0xffffffff, 0xffffffff, 0x2a8, 0xffffffff, 0x3, &(0x7f0000031000-0x30), {[{{@uncond, 0x0, 0xe0, 0x148, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x1}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x63, 0x8, 0x3f, 'pptp\x00', 'syz1\x00', 0x3}}}, {{@uncond, 0x0, 0xf8, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) r2 = fcntl$getown(r1, 0x9) getpriority(0x0, r2) 2018/02/17 14:24:05 executing program 4: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f000036a000/0x2000)=nil, 0x2000, 0x6, r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f000000d000)={@local}, &(0x7f000000c000)=0x14) 2018/02/17 14:24:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000a76000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000354000)=0x14) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca6000-0x4)=0xf0) 2018/02/17 14:24:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) 2018/02/17 14:24:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006be000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000392000-0x10)={0x11, 0x3b, &(0x7f000015a000-0x3b)="8f2d59a2d098f549bb400e4f2d1b65aa876fbdc861678412bbab7be46335202cfb847a5f01c8402141ca93706b1e1a5e024ff6b96bc8c8e3c3a8d1"}) utime(&(0x7f000016c000-0x8)='./file0\x00', &(0x7f0000959000+0xfff)={0x404, 0xa}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x0) 2018/02/17 14:24:05 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x400000000000022, &(0x7f0000cba000-0x4)=0x1, 0x2fb) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000fa1000-0x1), 0xfffffffffffffe9e, 0x20020008, &(0x7f0000336000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/17 14:24:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000c6f000)='/dev/snd/seq\x00', 0x0, 0xa1f9f14af6262a0f) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005de000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b66000-0x8)={0x101, 0x7}, 0x8) readlink(&(0x7f0000e0e000-0x8)='./file0\x00', &(0x7f00009b9000)=""/22, 0x16) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00009b4000-0xc2)=""/194, &(0x7f00006f0000)=0xc2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000632000)='/dev/sequencer2\x00', 0x0, 0x0) rt_sigaction(0x0, &(0x7f00004fc000)={0x0, {0x1000}}, &(0x7f00004cc000-0x20), 0x8, &(0x7f0000f3c000-0x8)) read(r1, &(0x7f0000368000-0x1c)=""/91, 0x5b) 2018/02/17 14:24:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='ip6tnl0\x00'}}, 0x1e, &(0x7f0000001000)=[{&(0x7f0000002000-0x19)="144251b36b091ff758d0c2650d111e64e3527cf4639514f5e7", 0x19}, {&(0x7f0000001000)="cf0ebfe5fc1743004f291975db57eb94ca730450d8a1fd52f927f39c9dc0a68dd6144618206e72835ad701860548ef1242778a818b56cb46bfc40da3393e4f93e4507512", 0x44}, {&(0x7f0000002000-0xc1)="6e752214b2fde717b2d6a97070a54fe932e11745ccf41a97e77c3d68e17aa42f5670416cb35e511119aed2fc81379a9048e1c665d198c45f4d91c9807633546ccce29ce454092a901d4a2e209cd8ca517631c11f63e0ef2db4c2370a1de86d21ee717a9c27819b36eb0cd7093159a8ffaaf6de6b5febfb538911f926dfc5f058d3468ef8aa1225a282bd3e41a3137769ca30fd21da4806b74ef64954835aa8cfdcf9b40cc96f0c9b15ece382980d8e1ccbc29e055ae89639a6819997b054c99760", 0xc1}, {&(0x7f0000001000)="8e5e584bc5d2d27e215ded73bcb2d2ccd9aee9fcf5915591bda02b68cae26211ea7469fd1f8bb5c27326692357c7fe0167170d2aeaab4f3356bb9cd9b9ff1b8dc4e6ee2f23cc1d1a5fa84248b5c6eda8d28e39f42f80fede98480392e225002a37a9f676643b28e9d4230f6dfac6e652786d6e850702c944986df6c1108461893badb39c4fa6f40efd0ede59ea", 0x8d}, {&(0x7f0000002000-0x7a)="658a8b84b283262e33ccbd5c23f2eed434015998ca5397a61b2aae393085fe22643ddbdd5b67aaebcd0ebb8305d24f0bfed93e72cd13fe425da04e67e98020e4b078ded6e992829987af0cd94fd4146a6d38c591f251c6018fb7fff2aebe525e33bbf0bd57ceeb801cfe675693883448348e82a85212ec0ac06b", 0x7a}, {&(0x7f0000000000)="b43feee6a31a4f86f0d5879e1d6cd910331e4e2beb", 0x15}], 0x6, &(0x7f0000000000)=[{0x50, 0x0, 0x2, "703f21cc931dc1f41a2d0b12867cf07c679fb2c96ab184ff4e5fabd194f5ad1520e4611baed15cbd901ed83d9c023d450821fb31916ff72e80e5a7b80dbd3c"}, {0x20, 0x113, 0x4, "d564bae4f9069259958b583104644a"}], 0x70, 0xc000}, 0x4004040) socketpair(0x12, 0x2, 0xfffffffffffffff7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @random="1f0386b561d3", @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000000)=""/156) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000-0x2)='\x00\a', 0x1) r2 = socket$inet(0x10, 0x5, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f00009a5000)=[{&(0x7f0000ab3000)="2300000024009115460000000000001201000000000000270c41000000000014007352", 0x23}], 0x1}, 0x0) 2018/02/17 14:24:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000ee8000-0x38)={&(0x7f0000e35000)={0x10}, 0xc, &(0x7f0000bb1000)={&(0x7f0000404000-0x14c)=@flushpolicy={0x10, 0x1d, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x2}, 0x0) r1 = syz_open_dev$mice(&(0x7f00003b4000)='/dev/input/mice\x00', 0x0, 0x200002) write$selinux_access(r1, &(0x7f0000d26000)={'system_u:object_r:dhcpd_unit_file_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x39, 0x38}, 0x3a) 2018/02/17 14:24:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$int_in(r0, 0x5452, &(0x7f0000508000-0x8)=0x26) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) r3 = dup2(r0, r2) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000088f000-0x8), &(0x7f0000b4f000-0x4)=0x8) 2018/02/17 14:24:06 executing program 3: syz_open_dev$mouse(&(0x7f0000e0f000-0x12)='/dev/input/mouse#\x00', 0x7, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001b7000-0xa)='/dev/cuse\x00', 0xc000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000bd9000)=[], 0x0) bind$alg(r0, &(0x7f00008a3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) r1 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_int(r1, 0x0, 0x19, &(0x7f0000e71000), 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000d52000+0xe1f)=0x7) 2018/02/17 14:24:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000433000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000b97000)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x40}, 0x5c) openat$autofs(0xffffffffffffff9c, &(0x7f000026b000)='/dev/autofs\x00', 0x4000, 0x0) 2018/02/17 14:24:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d8f000-0x38)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f00000c6000-0x70)=@bridge_delneigh={0x34, 0x1d, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_LLADDR={0xc, 0x2, @empty}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x34}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000043b000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) syncfs(r0) connect$vsock_stream(r1, &(0x7f0000adb000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) 2018/02/17 14:24:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000feb000-0x8)='keyring\x00', &(0x7f0000e5e000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f00008e9000-0x8)='keyring\x00', &(0x7f000080e000)="5bfa73656375726974792d245d626465766574683000") r1 = syz_open_dev$audion(&(0x7f0000383000)='/dev/audio#\x00', 0x3, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000c35000-0x2)={0x2, 0x5}, 0x2) 2018/02/17 14:24:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f00009ae000-0x60)={0x27, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, "b11671b05cb260ee0000d4370200000008814fe333f1773779222f61fa0971b3a272d36e9a3f066f6a23e6073f75e4d23d2f867339a483f7b83052778cf7b2"}, 0x60) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000029e000-0x4)=@int=0x4, 0x4) 2018/02/17 14:24:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000cdf000-0xb)='/dev/midi#\x00', 0x1f, 0x100) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000020000)="86") 2018/02/17 14:24:06 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000002000-0xb)='/dev/midi#\x00', 0x0, 0x100) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f000002e000-0x8)={@multicast1=0xe0000001, @multicast1=0xe0000001}, 0x8) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f000002d000)='ceph\x00', &(0x7f000002d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000027000-0xc)='\\#md5sumem0\x00', 0xfffffffffffffffa) keyctl$assume_authority(0x10, r3) openat$dir(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x40000, 0x21) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000002f000)={&(0x7f0000030000-0x60)=@nfc_llcp, 0x60, &(0x7f000000d000-0x30)=[{&(0x7f0000030000-0xdc)=""/220, 0xdc}, {&(0x7f0000019000-0x9c)=""/156, 0x9c}, {&(0x7f0000030000-0x9)=""/9, 0x9}], 0x3, 0x0, 0x0, 0x5390}, 0x40000040) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f000002d000)='/dev/mixer\x00', 0x10880, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f000002b000-0x4)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r4, &(0x7f0000030000-0x18)=[{}, {}], 0x2, 0x4, &(0x7f0000030000-0x8)={0x81}, 0x8) sendto(r2, &(0x7f0000001000-0x15), 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f}, 0x8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r4, 0x81007702, &(0x7f0000030000-0x71)=""/113) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x893f, &(0x7f000002f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='vcan0\x00'}) link(&(0x7f0000028000-0x8)='./file0\x00', &(0x7f000002e000-0x8)='./file0\x00') ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000025000-0x10)=@buf={0x51, &(0x7f000001d000-0x51)="2aaf55ff37588fd172faee70ed60a5311366be05fc5374ca49fed64026b94ee87f7e43adf156d9c879f60d64255fc7a3f526965ad4d7e3b37f66528419e8681dd3c60708fcbed6102321ee11e03878245d"}) 2018/02/17 14:24:06 executing program 6: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) setpgid(r2, r1) tgkill(r1, r2, 0x3) 2018/02/17 14:24:06 executing program 3: mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b58000)='/dev/dsp\x00', 0x100, 0x0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000b58000)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b5a000-0x8)=0x1) ioctl$sock_ifreq(r1, 0x8927, &(0x7f00004a1000)={@common='vcan0\x00', @ifru_map}) 2018/02/17 14:24:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000402000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000023000)=0x14) connect(r1, &(0x7f0000a41000-0x14)=@ll={0x11, 0xf6, r2, 0x1, 0x0, 0x6, @random="79979e7bcb50"}, 0x14) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) sendto(r1, &(0x7f0000228000)="4719ab873a51060522909b3c0f20b3ecd8fc7b21ad24ec525bf0bb8c67cec7efb72cff6725b444b524f9eff756a08b68f11fb2b1a9825f8ef8f3c69059588c3e595af60ed2b562bb6db6", 0x4a, 0x40, 0x0, 0x0) sendto$inet(r1, &(0x7f0000d00000), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) recvmmsg(r1, &(0x7f0000c07000-0x21c)=[{{0x0, 0x0, &(0x7f0000380000-0x30)=[{&(0x7f0000f9a000)=""/62, 0x3e}], 0x1, &(0x7f0000bc5000-0x67)=""/103, 0x67}}], 0x1, 0x0, &(0x7f00001c2000)={0x77359400}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000584000-0x4)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b8c000-0x9)='/dev/ppp\x00', 0x121000, 0x0) epoll_pwait(r3, &(0x7f0000fc0000)=[{}, {}], 0x2, 0x8, &(0x7f0000554000)={0xfffffffffffffff8}, 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) 2018/02/17 14:24:06 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004af000)='/selinux/enforce\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000712000)={0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f00007c9000)='/dev/vcs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000-0x8)={r1, 0x3}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e63000-0x58)={0x26, 'rng\x00', 0x1, 0x8c, 'drbg_pr_sha1\x00'}, 0x58) write(r2, &(0x7f0000001000-0xec)="0ee93f4a97b93f532df3d63492ccb1bf3ef2e9cdac6801d3008ed2bdd87e61c71127ace50c6628483a57b7c70861c01c80eb5b2288c474671f80113fee943ff67697ad11725b370fee0b330ac0f98e7bfa470081d8f7b617aa7a22892b11bea680a90e6a98d6159107ea8838762e5037d884761457461f89568a2863f1759fae9c18eaa8c1618b819590da492a41b124a4392d1084d71c8b4422221768c4c55c7ea490fbf963ad3f0f9a549b16bd238e874ad84cd93c83d60c58cbe3935ed30f5efc4c09379fa09c13b941dfc7058d14a731ade4f6e2f85d74ab5bed547ef197532dadf2755ca645562ab0c5", 0xec) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000000)={0x100}, 0x4) 2018/02/17 14:24:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0x40047438, &(0x7f000082f000-0xf6)=""/246) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/02/17 14:24:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000767000)='net/rt_acct\x00') lseek(r0, 0x56, 0x0) 2018/02/17 14:24:06 executing program 2: openat$selinux_member(0xffffffffffffff9c, &(0x7f00001d0000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000cc8000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="80086e75000000f0000000af008cec", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) 2018/02/17 14:24:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000181000-0x8), &(0x7f0000af6000)=0x8) syz_emit_ethernet(0x36, &(0x7f0000aeb000-0x7b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3f07b9", 0x0, "08c470"}, "a8937e5d"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/02/17 14:24:06 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000f20000-0xa)='/dev/dsp#\x00', 0x5, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003d2000-0x11)='/selinux/enforce\x00', 0x200, 0x0) mmap$binder(&(0x7f00004be000/0x1000)=nil, 0x1000, 0x0, 0x52, r0, 0x0) 2018/02/17 14:24:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000040000001, 0xe100000000000000) fsetxattr(r0, &(0x7f00008d6000)=@random={'user.', '-^\x00'}, &(0x7f0000ea4000)='security%\x00', 0xa, 0x1) flistxattr(r0, &(0x7f0000ffc000)=""/97, 0x61) 2018/02/17 14:24:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000023000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000694000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40) ioctl$TCXONC(r0, 0x540a, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 2018/02/17 14:24:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x80000001) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000004000-0x8)) 2018/02/17 14:24:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000632000)='/dev/amidi#\x00', 0x1, 0x40402) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000757000)={@common='nr0\x00', @ifru_data=&(0x7f0000ad6000)="817a2081e2d4871b9c4fc9e9631f12720b8839001686ac4bb40715cb71037b14"}) r1 = socket$inet(0x2, 0x200000000000003, 0x6) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvfrom$inet(r1, &(0x7f0000005000-0xde)=""/222, 0xde, 0x0, &(0x7f0000004000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) recvmsg(r1, &(0x7f0000a33000-0x38)={&(0x7f0000413000)=@rc, 0x9, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0xe0)=""/224, 0xe0}, 0x0) 2018/02/17 14:24:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r0, &(0x7f0000000000), 0x6) r2 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x9, 0x50800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000001000)={0x1db6, 0x4, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000736000-0x4)=0x8) 2018/02/17 14:24:06 executing program 3: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000-0x310)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000007000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x4}}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@ip={@empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) connect$inet6(r1, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f0000031000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000034000)=[{0xe8, 0x113, 0x5, "e7d1e6a3beb0bf3764445846f79ab047d5f7f05fd108be7a425a270224f12ec9499fb8bfbf426ab8e1087425ba6276b55f43b89ee4991209943a8db2dfe42ca5008498d14196430da8b20e407d435d2d2a8a9ba8cae8c4c24377132ddeb1f6c934ba05fba7737d54827516d0fd55f041dfbba2207f9ae9b7e4eb727ede573545204ef8e9649b2c1c7870fb48eca9aa35a01a2644642f70a132bf686bee7d78487a4ca5faca62c1406619232d96764db969cdf5efa8f77bd2c1b94ddf326aa09044efa082e707be9c28bd01454a2218a0d9ad30ef75ef"}, {0x48, 0x100, 0x2, "6c2cf0300986fa6272623dade1ab7575a0e880bfae19396e3077b78450c63a86f0bf7566b8b799bdc7ce6b617b6a35e299def3"}, {0xb0, 0x11f, 0x7, "435a019a2d4f38bb2ef0e2b423ca079109aa4dc758db984a1cb49091c0379ffba9e6623e39142642b50db11ae48071a1e2e1213dfb2f599fd6b7fee8679a4a5bff30700f4142fd2b070199f4d1c3a859d3a99cc4fa64b1d9dc146ec108b5fc68ff746acd25a47348ed5211d04a2dc01273108068c47f0fc828e9eddb0bd01109c1670fed10f5eb3ba977c9b53199ae83dc75bf794a3611877c7a2ba07aac14c4"}], 0x1e0, 0x14}, 0x0) 2018/02/17 14:24:06 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @common="79616d3000000000001f00"}) getrandom(&(0x7f0000002000+0xe44)=""/205, 0xcd, 0x0) 2018/02/17 14:24:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) 2018/02/17 14:24:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000831000)) r0 = semget(0x3, 0x7, 0x49) semtimedop(r0, &(0x7f0000e6c000)=[{0x0, 0x1, 0x1000}, {0x3, 0x80000000, 0x1000}, {0x2, 0x3, 0x1800}], 0x3, &(0x7f0000f0c000+0x4e2)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d35000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/02/17 14:24:06 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000001000-0x8)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000eb000-0x4)) 2018/02/17 14:24:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f00009cf000-0x58)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = memfd_create(&(0x7f00005a6000-0x1)='\x00', 0x2) accept$ipx(r0, &(0x7f0000fb3000-0x10), &(0x7f0000393000-0x4)=0x10) timer_settime(0x0, 0x0, &(0x7f000030a000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000499000)) userfaultfd(0x800) 2018/02/17 14:24:06 executing program 4: mbind(&(0x7f0000634000/0x1000)=nil, 0x1000, 0xc003, &(0x7f0000886000-0x8)=0x4, 0x0, 0x0) 2018/02/17 14:24:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000c9a000-0xa)='/dev/dsp#\x00', 0x9, 0x82000) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00006bb000-0x4)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000396000)={0x9, 0x0, 0x6, 0x7, 0x1}, 0x14) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000b70000)=0x7) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000010a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x9) [ 58.240143] QAT: failed to copy from user cfg_data. 2018/02/17 14:24:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000a6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000752000)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f000004d000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @queue={0x0, {0x587}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote}], 0x90) 2018/02/17 14:24:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000ef9000-0x90)={{}, {0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000429000-0x4c)={0x7, 0x9, 0x3}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x9, 0x8000004, {r1}}) 2018/02/17 14:24:06 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = userfaultfd(0x0) r2 = dup3(r0, r1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x7, 0x7fffffffefff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000001000-0x4), &(0x7f00006a2000)=0x4) bind$bt_sco(r2, &(0x7f0000001000-0x8)={0x1f, {0x8, 0x51ec, 0x28, 0x1, 0x0, 0x2}}, 0x8) 2018/02/17 14:24:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000513000-0xa)='/dev/vcs#\x00', 0x100000000, 0x90040) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000004f000-0x4)={r0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x4, 0x1c1, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00008ba000)="73797a6b616c6c757204d615e0fe822894b45b8cb136c90c8dc6838bebf40e4ba2aabac25f497152e131ede82683fb221e8ddd434d820d16fbc3e90bf8e3ad563f19bfe4a601bda9e45368c7a3c274987cae048a17bdbde42d1b0aa21cb6893aa1c8892b580a49a9d622e3b8f1a3c953569a7cc233ee302952418f6a25c05415434c4f655ffba55fb2d89817d39a8387d064966a8a4303c8e0b21c709a2957036edf591283c895eebc17cf782307f5264d8a18", 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000031b000-0x8)={r0, r2}) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000bed000-0x4)=0xb78c, 0x4) [ 58.282892] QAT: failed to copy from user cfg_data. 2018/02/17 14:24:06 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000016000)='/dev/qat_adf_ctl\x00', 0x82000, 0x0) socketpair$inet6(0xa, 0x2d3ef8cc0a64f60d, 0x2, &(0x7f000000e000-0x8)) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/02/17 14:24:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00008ff000-0x38)={&(0x7f0000a24000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f000043d000)={&(0x7f000074e000)={0x18, 0x1, 0x2, 0x720, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x8000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000066e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00003fd000-0x50)={@common='tunl0\x00', @ifru_flags=0x2}) 2018/02/17 14:24:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000575000)='&GPL\x00', 0x3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000be8000-0xc)={0x0, 0x0, 0xffffffffffffffff}) sendfile(r0, r1, &(0x7f0000a8b000-0x8), 0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00006e1000), &(0x7f0000928000)=0x4) 2018/02/17 14:24:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = add_key$user(&(0x7f000023d000-0x5)='user\x00', &(0x7f00008b7000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000298000)="ce", 0x1, 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f0000ec3000-0xea)=""/234, 0xea) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f000072c000-0x558)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0xd0, 0x1a0, 0x1a0, 0x0, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1d8029531cdaa6d7d1ac1baef2683975"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "2be08191b4f83a7a8e92b2cadede928966f997e1cc627b74cfe2aa64cfc9"}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000076e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00006cf000)=0x2) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008d0000)='/dev/rfkill\x00', 0x200, 0x0) r3 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ed0000/0x2000)=nil) accept$alg(r2, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000f81000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000a77000)={0x0, @in6={{0xa, 0x2, 0x2f75, @loopback={0x0, 0x1}, 0x20}}, 0x4f5, 0x6}, &(0x7f00000f2000)=0xffffff7f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d8c000)={r4, 0x8}, &(0x7f0000863000)=0x6) 2018/02/17 14:24:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000278000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00007a5000)={0x2, 0x3ff}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bf3000-0x8)={0x0, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a55000-0x8), &(0x7f000022b000-0x4)=0x8) 2018/02/17 14:24:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a91000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e8d000)="ef", 0xffffffee) 2018/02/17 14:24:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) inotify_init1(0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000984000-0x3)={0x2, &(0x7f00004ab000-0x10)=[{0x2, 0x5, 0x5}, {0xfffffffffffffffa, 0x9, 0x1, 0xffffffffffffffc1}]}, 0x10) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/17 14:24:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x127, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000063e000)='/dev/vga_arbiter\x00', 0x400, 0x0) shutdown(r0, 0x0) [ 58.504434] QAT: Invalid ioctl 2018/02/17 14:24:06 executing program 1: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007dc000-0xc)={0x0}, &(0x7f0000165000-0x4)=0xc) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b01000)={{{@in6=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00007ce000)=0xe8) r3 = getegid() r4 = getpgid(0x0) r5 = getuid() mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000b01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000b02000-0x4)=0x0) r8 = getuid() mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000154000-0x4), &(0x7f0000b01000)=0x0, &(0x7f0000b01000)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000615000-0x4)=0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007af000-0xe8)={{{@in6=@mcast1, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000b02000-0x4)=0xe8) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b01000)={0x0, 0x0, 0x0}, &(0x7f00002d6000-0x4)=0xc) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b03000-0xc)={0x0}, &(0x7f000094c000)=0xfffffffffffffe71) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b02000-0xc)={0x0, 0x0}, &(0x7f000008f000)=0xc) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000752000)='./file0\x00', &(0x7f0000b02000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000035f000)=0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a3a000)) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = openat$hwrng(0xffffffffffffff9c, &(0x7f000066b000-0xb)='/dev/hwrng\x00', 0x500, 0x0) getsockopt$inet_IP_XFRM_POLICY(r17, 0x0, 0x11, &(0x7f0000b03000)={{{@in6=@mcast2, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f000040d000)=0xffffffffffffff3d) fstat(r0, &(0x7f000033c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b02000-0x4)=0x0) r21 = geteuid() mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00004b6000-0x8)='./file0\x00', &(0x7f0000b01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = gettid() mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b01000)={{{@in6=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000b01000)=0xe8) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b01000)={0x0, 0x0, 0x0}, &(0x7f0000b02000-0x4)=0xc) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000aff000)={&(0x7f00000c7000+0xac1)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b01000)=[], 0x0, &(0x7f0000b01000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x140, 0x10}, 0x40) recvmsg(r0, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci, 0x6, &(0x7f00007a9000)=[], 0x0, &(0x7f0000afe000)=""/4096, 0x1000}, 0x0) 2018/02/17 14:24:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000a25000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) fcntl$addseals(r0, 0x409, 0x1) bind$inet6(r0, &(0x7f0000754000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/17 14:24:06 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000fb0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000001000)=[{&(0x7f0000001000-0x3a)=""/58, 0x3a}, {&(0x7f0000001000)=""/209, 0xd1}], 0x2, &(0x7f0000001000)=[{&(0x7f0000001000-0xd2)=""/210, 0xd2}], 0x1, 0x0) mq_timedreceive(r0, &(0x7f00004fe000-0x4f)=""/79, 0x4f, 0x200, &(0x7f0000001000-0x10)={0x77359400}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r2, &(0x7f0000016000-0x12)=""/18, 0x12, 0x1, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/17 14:24:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000aea000-0xf)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x81, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}}, 0x0, 0x0, r0, 0x0) 2018/02/17 14:24:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00009f1000-0xd)='/dev/snd/seq\x00', 0x0, 0x400000) r0 = syz_open_dev$vcsn(&(0x7f0000a33000+0xd6b)='/dev/vcs#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e0b000-0x8), &(0x7f000099d000)=0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b67000)={r2, &(0x7f0000311000-0x8c), &(0x7f00006b2000)}, 0x20) syz_emit_ethernet(0x74, &(0x7f000067a000)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0xd, "3f7eb50b2ea76748acc4c15a5a903a798b96ba18c91b32069a9a2ab1e3cc4d72cfeb3c0ddf2561761c830655d372b07750048e73153d74d4a7c3bd418c86be4340df1e8e05427b039d7fd5eb193008f3be6e38310eff669e305e46d7e531d4787070ff5ed009"}}}, &(0x7f0000f4b000)={0x0, 0x2, [0x974, 0x73f]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00005a9000-0x2c)=[@in6={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xc8}, @in={0x2, 0x1, @broadcast=0xffffffff}], 0x2c) 2018/02/17 14:24:06 executing program 7: socket$inet6(0xa, 0x3, 0x80000000000087) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x5a, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000943000)='./file0\x00', 0x40) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001000-0x4)=0x43fb) [ 58.558056] QAT: Invalid ioctl 2018/02/17 14:24:06 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) getcwd(&(0x7f0000004000)=""/4096, 0x1000) socket$nl_route(0x10, 0x3, 0x0) accept4(r0, &(0x7f000000b000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f000000d000-0x4)=0x32, 0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f000000b000)=@ax25, &(0x7f000000c000)=0x10) socket$inet(0x2, 0x5, 0x0) write(r0, &(0x7f0000005000), 0x0) 2018/02/17 14:24:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000044d000-0xf)='/dev/sequencer\x00', 0x80, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005c3000-0xc)={&(0x7f00002f9000)='./file0\x00', r0}, 0xc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00007d1000)=0xd95, 0x4) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000092000-0x10)={0x81, 0x9, 0x8000, 0x3}, 0x10) r1 = add_key(&(0x7f0000921000)='rxrpc\x00', &(0x7f000055d000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000118000)="dc28dfc4af2e596613f7a952aa5ac31d71dbf72e594e2e3e344b02b8b8f8b9ae7e218af794e38f77b8977bba20beb46509f191fc9ecf9d56a4fff38c391208e56e546642c560a92b29cfccca7dc27477dbf9bb3c0e33d94c39d3f0522f48141bd474c79a94e675953dab147105e7428db99c5b0a9bbedc007dd5271af6", 0x7d, 0x0) keyctl$clear(0x7, r1) 2018/02/17 14:24:06 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00000f9000), 0x1) 2018/02/17 14:24:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f00004a0000-0x29)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00002d5000-0xc)='/dev/audio#\x00', 0x1, 0x4000) 2018/02/17 14:24:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000dbe000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000dab000-0xe)='/dev/admmidi#\x00', 0x7, 0x8000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00009c0000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xfffffffffffffff7, 0x7b2, 0x8f0f, 0x3ff}, &(0x7f00005d2000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ebb000)={r2, 0x2, 0x9}, &(0x7f0000620000-0x4)=0x8) socket$pppoe(0x18, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000821000)=0x8, 0x4) recvfrom$inet6(r0, &(0x7f00009fc000)=""/4096, 0x1000, 0x0, &(0x7f0000cc0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/17 14:24:06 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value, &(0x7f000038d000)=0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fe7000-0x5b0)=@nat={'nat\x00', 0x1b, 0x5, 0x550, 0x0, 0x0, 0xffffffff, 0xf0, 0x350, 0x480, 0x480, 0xffffffff, 0x480, 0x480, 0x5, &(0x7f0000f20000), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x15}, @loopback={0x0, 0x1}, [0xffffffff, 0x0, 0xffffffff, 0xff000000], [0xffffffff, 0xff], @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x7c, 0x3ff, 0x3}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x14}, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @gre_key=0xff, @icmp_id=0x0}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x10, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @port=0x2, @port=0x2}}}, {{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3a, 0x0, 0xa18, 0x800, 0x3, 0x401, 0x108}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x95dc64cdba270a04, 0xe71}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv6=@empty, @icmp_id=0x3, @gre_key=0x101}}}, {{@uncond, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x0, {[0x0, 0xffffffff, 0xffffffff], 0x5, 0x0, 0x9}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x9, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @icmp_id=0x2, @gre_key=0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5b0) 2018/02/17 14:24:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000f69000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000630000-0x8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c1000-0x20)={0x8}, 0x20) write(r0, &(0x7f0000b8a000-0x1)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000084a000), 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000148000)={0xffffffffffffffff, 0x50, &(0x7f0000645000)}, 0x10) 2018/02/17 14:24:06 executing program 4: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c3d000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000002000)={0x0, 0x4, 0xffffffffffffff00, &(0x7f0000009000)}) ioctl(r2, 0x40084149, &(0x7f0000008000)) ioperm(0x8, 0x1ff, 0x6) 2018/02/17 14:24:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001c3000-0x50)={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, 0x0, 0x200}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000872000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000330000), &(0x7f000096c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00004a8000+0x7bc), &(0x7f0000bc3000-0x4)=0x4) 2018/02/17 14:24:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000617000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r0) r2 = dup2(r0, r0) sendmmsg$nfc_llcp(r2, &(0x7f0000f94000)=[{&(0x7f000058f000-0x60)={0x27, 0x1, 0x6437, 0x7, 0x100000000, 0x7, "1ed7026c8b8e43c34521cf3b473435a48104fa99d46fc35fc8a4aa2e6fa45a44fab524c1af18155cbb3c3c6220545c751fd198917977b299b29a379dcb0ecc", 0x4}, 0x60, &(0x7f00005a4000-0x90)=[{&(0x7f00007f3000)="731c3caa38904a8d8b9d61c9d5c60d203c9ab349c100481b83bd929e2af8334269510bfc245ea8166fbe08e53dd6b6b0832051ea8f9e3823144459bd01667f8e87fc872f4bc03eb8da5c1529639df13d069cd2102128916b6c5a811685b4a8ce17bab7bff69a43965fffced69226e1f24234ebbfed07d86f191a09823a0c656c94552ed695", 0x85}, {&(0x7f00000fd000-0x96)="0fe621796e8f89599225f81f45094394cb1dc43e832d6a6d73a5f5a36943b05460da50d0047ecc73b1e5b3e306fffb926058cdc6d411be0f7796f63aba5572db3ab24b6f915f6a58ef0ff931506f94feb4e4b4a3621336db2590743c8efb2d9324d9b42f1fadafdfd682b0e0b2ed3a5376020b2e03de4dffe0f7187ed8e929371e1744d5e0c9eb8613e5fce3eb0daafc7859f72e153b", 0x96}, {&(0x7f00000b0000)="f902c901df1d95bedbc2ba22e886b7441c5c7c78b099e1dba55406271f4477c8b140098399c0ffc6c629bab0cc53fac983b230b556d16672d1cb893f6fc3625171a58640cf48b01a9a1d645466cc30fb828624199b2ae02de5bdf3c00a12d9e492b4d41334678de48ae11fe388c8cdf3f09e9191d822a948e6", 0x79}, {&(0x7f0000520000)="12eae8eb2c2a7317c94694de76b22888683eb0e6d9a9e23f2dfcfe32376013265e91c5bff7525559e21551e647212d7e4c7b8bcd53dc20695673d1411291d434bd85a410d3192feb3f05f304a2230eb6df9455932a96e43b251a4f73a8cbcf113de7fc38d9589eed4bd64969b5e729635d3655da56b4c561db8af7af0533bb498a7de7e6a67e6c3cb8bfd3bf69ce1541fafd2f1dc37819f57951fb1825db7644fbd6", 0xa2}, {&(0x7f0000313000)="63339376ddf1d136eb5ea9750c364104be716f4b3945f65b04e444560e4f917e2b9873930e663c8830c3aa6cf46318def941e35d046f6f518a2ad812f1452cfed80097dd68dd45ab99b11108a6f92dd036cd0d7311dea713d3890caccafba7bb3cbf9b85ecef6b9bd1cba4555445ae40f9cc7215ab992d711e22abd40fe5a87f74660eef4167231f012e3600deda01d490664881e53b76f8c2f617b7e86463c341e2c4035a9ba5b7cd53038ee7a49e36f32ac2335d7215c8035a48d706e88a70350b2a991ce759b183f443e6f8cb39b06cb420e808792c7d209d188bc8b5906710d06ce96108f543b47bdaed7ce45b", 0xef}, {&(0x7f0000bc5000)="0a9a8e5f8a7d89f85db0e851ce2498feaaf7fc5e2725adc4500864f9fb913772c3dcd2c94f6936929f4354584993513937bf59db57e8d052000ac8eb765aadaef27f4df38aaabdac35f6423674b71da6182658f509cf47358e69f5c6e0b4a6ebe490fd8a22626252112a92edd0fc93362dc2aafa0d9c0cbfdc80527921af91670e2c5e2efe233d49db9514f7f11367907900fff9a219a432f92881d360a14bcce3027135f8e5c0ebd5f20f686175f02aa1c9c33fc6b5e6b5497a3d856d89c9179be54a48cab73ceebb1117b6003abea1a9109a", 0xd3}, {&(0x7f0000596000-0x2e)="b1afcaca9d310a5cd17cfb7f0f14b903de4a2193938105062f29a6aac99b29e6dfa4d5fabd83a1aefbf3dc290139", 0x2e}, {&(0x7f0000fcb000)="a126d31f762da8453e1ed31d22f3942477e8740ca676c70d9b0e21e69ea9a65144d1dba128aa05352785bf11e85408b533d38a013e6b7ba266d5cfb6f87f7605a3362e6d17c1", 0x46}, {&(0x7f0000454000)="da70ae1037afc5b236ccf39d9df0e0e5fc22855958fa742a83ddb6c6e8e8cbd86e89522e515f4047cd7b241dafde51f31a0f6eff7d1294429fcd4bb48ff2a88f31acf4740d39d5716c00e9518a247b2b967726275ad4f77fb4aa28ad0ae70aee67e402c245356fe8020848dc96c8d261b1b1f1367945080eb60606811c146e0c91336a52118372506a3bd781b9c0dc161a145a2f3e31ac204bc3f49cfdad461598dddf1eb2f9dc03eb41a62169a1e153124b426817dc8286fc49a1abaa7c04c8068f60cc0771645a31928cf6ac9f86f6da06ad63c930a28190f3", 0xda}], 0x9, &(0x7f00009c2000-0x98)={0x98, 0x13d, 0x6, "c679bc1886a0bcec0a33ae2f1d41c24b9a54e297e6be093808a6201e0c7780378b5800de5c48c35d2ec851c4c29ea53604877e54ea31e7ee5faf8015521e5e77b2ddab77e4b0797f8dd5007597aea3f425d75975d8c042351e1a3e3f3aaf55c528ef2ae9c5577b899258de5b596cb0baff6ced080f7ae36444a7b2d06d4a5cff9177f09341c9a5"}, 0x98, 0x1}, {&(0x7f0000873000)={0x27, 0x1, 0x7, 0x1, 0xa66e, 0x0, "6a3ad123d3650f0f43962e90e07d78044e342a95e36e31ea8bed478027ea06a5b404e5e81f88979d8d88c8d5a0a69a22e294ea7561b9f28317a716cc412f06", 0xc4}, 0x60, &(0x7f0000df3000)=[{&(0x7f0000ef3000-0x78)="01fb3aff530def803760bce2d464d36bed940c6bea0dc1fff2c1fc26f12c9c73799c284eb8dfe75db0693c2c84e1ad9a84beb9de8065b1eb5f3de095a32a1f7d78c7d0546ad3f5d6edd3e48443dfabd9c226c5d20f9965e5a79b112f47ccba93de4b6fb2b8ea0877664a67659c739cddfdab062d5af6b3a9", 0x78}, {&(0x7f000019b000)="3827daae788d487d30f5cf3b3e68d33f59c5e77c39fec11a0b909a9c45b9e652c0c84fd38996213ae262223b27efa0ad32817dec6b763d6897f52628cf8364dd9b569b18965603b3bcc4f69efffc86356bf102886032222cfb3f119fd1d515ed4e327def10ed0eed909baeba813a488fc3020d", 0x73}, {&(0x7f00006ab000)="64b1fee46e4a26ed6ab8993f929a41dbc2e6eb0404c4c902b910aaad1c86c247aaec2e7d7555c0b3", 0x28}, {&(0x7f0000d0b000)="f7ac902f2aa1d3150f713495b350fc232598598a91dab43143bbe4adb40ce818ea700c5c5d8ae633ba9b508ee9ad1a4961486bfb41d8ccc9fe361b39bedf27e0a9ed63c18cb9e7ad99f6c088d31a7e075bbcec993795a70db2fff05634c3bcb53e350117d2b6a4484b141f7317832272d5bb10cff5b86de1746d5abdadb01964285d719b20e2b9fabc6bc3fd38ad004d0824f63a57fad1df", 0x98}, {&(0x7f00006cf000-0xa7)="593d2ea09457a7d62fd67e95ab5408841cf29420e95b92181d624fbafbf22273007d6bc476cadeccac5bfcd1678ddde174479526b2c2317acf824cc06c4cfa1b2ae44dcc3e055de3f14f9c57716f4faddd84435c047bade6ba511314075f3149f1272520d4f7713fd09cae60e0adfb04ac4fd03dabb1761749296ab29cf9fc6a54f69646072d4300f293a7b55b63fa7af63cef1c2c9d37834c349bdb446dc98fe4e7199c6f37eb", 0xa7}, {&(0x7f0000551000)="09862753eb93cab7ae63b44db60d9ec69334027043cdbf3ba34949a1d2d39193ad8bdaf27d9b35a4e7ec76109639eb76349cecde5477dda9b1e6bcc99cf22454183380d475ec73c1c35642bcf4e941882557dc831cb206f22c6ea1a261367b8fb15505", 0x63}, {&(0x7f0000c07000-0x97)="4801d39e435f4408e47be3329480dc9d195161545cca22fa55b80af0397b2ddf825a7968f114e22327552cb5fddeb661942453b5f771ed6d9ecd7807965a8b35d5fa840cc1d201340cc6ebc674da4610c140a385ba4d994a725034d2515a484cd03683dea172c44d2ee078f4bc3cdf2b3c4d24d2ca64b34160fb09480353376f6bde42e560decea2c51b94b988d630f8ee84228851f964", 0x97}, {&(0x7f0000e05000)='n', 0x1}, {&(0x7f0000f58000-0x1a)="b017ea7050e68eebf1ebe2405be7d8048863c57ed25b4784fe94", 0x1a}], 0x9, &(0x7f00002cd000)={0x50, 0x11d, 0x7449, "051d490627b6bf48a4f2bf89929b283f8ed713a8b51fd9d7834f1029698ee00211f8725b8b786ff28b640348af14356ce5e519c1099ea18aae1bb778"}, 0x50}], 0x2, 0x8000) write$tun(r0, &(0x7f0000324000-0x10a)=@pi={0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="ff07dbaedf7a", [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@random, @random="989e3e335f23"}, {@random, @current}}}}}}, 0x30) ioctl$int_in(r0, 0x0, &(0x7f0000d05000-0x8)=0x2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000457000-0xc)='/dev/rfkill\x00', 0x80, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f00000b0000-0x4)={0x100000000, 0x93, 0x200}) sendmsg$nl_crypto(r3, &(0x7f000015d000)={&(0x7f000076f000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00003ea000-0x10)={&(0x7f0000793000-0xe8)=@get={0xe8, 0x13, 0x21, 0x4, 0x2, {{'md5-generic\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x6}]}, 0xe8}, 0x1, 0x0, 0x0, 0x24000040}, 0x4000001) readv(r0, &(0x7f0000e06000)=[{&(0x7f000005b000-0x22)=""/34, 0x22}], 0x1) dup2(r0, r1) [ 58.729710] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pig=9824 comm=syz-executor5 2018/02/17 14:24:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="03000002", 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000066a000+0x53e)={0x0}, &(0x7f000075c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000080f000-0x8)={r1, 0x10000}, 0x8) 2018/02/17 14:24:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000cd9000)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000a99000)=@bridge_dellink={0x2c, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0xc, 0x1a, [{0xfffffffffffffd77, 0x7}, {0x4}]}]}, 0x2c}, 0x1}, 0x0) 2018/02/17 14:24:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d9a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000069c000-0x28)={0x1, 0x0, [{0x40000101}]}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005b0000)='/dev/rfkill\x00', 0xa000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000b15000-0x58)=[@in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x49262a89}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @empty}], 0x58) 2018/02/17 14:24:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, @perf_bp, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndmidi(&(0x7f0000212000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000829000)) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000006000), 0x4) clock_gettime(0x0, &(0x7f000006f000)={0x0, 0x0}) futimesat(r1, &(0x7f0000946000-0x8)='./file0\x00', &(0x7f0000526000)={{r2, r3/1000+30000}, {0x0, 0x7530}}) fcntl$getflags(r0, 0x1) setsockopt(r0, 0xfffffffffffffff9, 0xfffffffffffffe00, &(0x7f0000095000-0x2a)="f7dc40770dea6993a1a397602019abaacc5a3204b4ba387d7c01f137d7b2eb08c266b4dd1b102a0c8bd7", 0x2a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000439000), 0x73) openat$rfkill(0xffffffffffffff9c, &(0x7f0000345000-0xc)='/dev/rfkill\x00', 0x0, 0x0) 2018/02/17 14:24:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f00007f0000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f00002e2000)={0x4, 0x0, 0x0, "070000001e5f"}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000034d000)={'filter\x00', 0x7, 0x4, 0x3e8, 0xe8, 0xe8, 0xe8, 0x300, 0x300, 0x300, 0x4, &(0x7f00004d7000), {[{{@uncond, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@arp={@empty, @multicast2=0xe0000002, 0x0, 0xffffff00, @mac=@random="16b4a6643f17", {[0xff, 0xff, 0xff]}, @mac=@empty, {[0x0, 0xff, 0x0, 0xff, 0xff]}, 0x6, 0x4, 0xb623, 0xffff, 0x1, 0x5, @generic="8103b0d3baa50049bfe278c4f6a90276", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x0, 0x81}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x800000000000, 0x2, 0x9}}}, {{@arp={@broadcast=0xffffffff, @empty, 0xff, 0xffffffff, @empty, {[0x45dea6edc4df4b09, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x0, 0x10001, 0x7, 0x40, 0x100, 0x100000001, @generic="3f0c41dc60769f54fc15905ee7c8e486", @generic="6a9d21670b8c683476ef2bbc001f8195"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, @loopback=0x7f000001, @multicast2=0xe0000002, 0xf, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) 2018/02/17 14:24:06 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x40400) mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000293000-0xb)='/dev/audio\x00', 0x40200, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000292000)={0x4, 0x7, 0x401, 0xff}) r2 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) fchmod(r2, 0x0) 2018/02/17 14:24:06 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000edb000)='/dev/audio#\x00', 0xfffffffffffffffe, 0x801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000033d000-0xc), &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000cc0000)='/dev/urandom\x00', 0x0, 0x101001) r1 = socket$key(0xf, 0x3, 0x2) openat$cuse(0xffffffffffffff9c, &(0x7f0000484000-0xa)='/dev/cuse\x00', 0x400002, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ae1000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) preadv(r1, &(0x7f00002b0000)=[{&(0x7f0000058000)=""/10, 0xa}, {&(0x7f00000d7000)=""/12, 0xc}, {&(0x7f0000cb1000-0x1000)=""/4096, 0x1000}], 0x3, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000b07000)={&(0x7f0000719000/0x400000)=nil, 0x400000}) sendmsg$key(r1, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) uname(&(0x7f0000958000+0x92a)=""/213) 2018/02/17 14:24:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) socket$unix(0x1, 0x0, 0x0) r1 = accept(r0, &(0x7f0000b9f000)=@nl=@proc, &(0x7f0000458000)=0xc) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000646000)=0x8, &(0x7f0000b56000-0x8)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d2a000-0x388)=@filter={'filter\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x1f8, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv4=@loopback=0x7f000001, [], @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv4=@multicast2=0xe0000002}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r2, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/17 14:24:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) setns(r0, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f00009a3000-0xd)='/dev/usbmon#\x00', 0x1, 0xd4aa6d5c77dce1c3) r2 = dup2(r0, r0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00003e0000-0x8)={0x3, r2}) 2018/02/17 14:24:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000ca000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000fdd000), {[{{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xfffffffffffffffc}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) getrandom(&(0x7f00001ab000-0xe)=""/14, 0xe, 0x1) 2018/02/17 14:24:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = timerfd_create(0xfffffffffffffffc, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000067000-0xa)='/dev/vcs#\x00', 0x2, 0x404000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000b0e000-0x8)={0x0, 0xffff}) timerfd_settime(r0, 0x0, &(0x7f0000ea7000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f000005c000-0x20)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c37000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = semget$private(0x0, 0x0, 0x200) semctl$GETPID(r2, 0x7, 0xb, &(0x7f0000485000-0x97)=""/151) 2018/02/17 14:24:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xffffffffffffffff, 0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000f9f000-0x50)={{0x10000, 0x6}, {0x81, 0x9}, 0x5, 0x5, 0x147}) r1 = socket(0x1e, 0x4, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002fb000)={0x3, &(0x7f0000fa4000-0x18)=[{0x1, 0x3, 0x800, 0x80000000}, {0x1, 0x6, 0x5, 0x4}, {0x7, 0x3, 0x80000000, 0x1ff}]}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) fadvise64(r1, 0x0, 0x5, 0x0) 2018/02/17 14:24:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000a32000-0x8)='/dev/input/mice\x00', 0x0, 0x400200) recvfrom$inet6(r1, &(0x7f00007b4000-0x3d)=""/61, 0x3d, 0x40000022, &(0x7f0000ee4000-0x1c)={0xa, 0x1, 0x3d23, @empty, 0x1}, 0x1c) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000291000-0x8)={0x2, r1}) writev(r0, &(0x7f0000920000-0x10)=[{&(0x7f0000598000-0x2a)="290000002000390700083fffffffda060200000039e80001040000040d00140000000000e7ffffff01", 0x29}], 0x1) 2018/02/17 14:24:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000897000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x14) setns(r0, 0x4000000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x42000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000001000-0x2)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001000-0x30)={@ipx={0x4, 0x7, 0x4, "86d316675991", 0x5}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, &(0x7f0000002000-0x1), 0x4}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KDADDIO(r1, 0x4b34, 0x200) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) 2018/02/17 14:24:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f00001b3000-0x10)=[{&(0x7f0000006000)="240000004200030207fffd946fa2830800eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e1b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000d1e000-0x18)={0x5, 0x10, 0x1, r2}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000edd000-0x4), &(0x7f00003c5000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000202000)=@nat={'nat\x00', 0x1b, 0x5, 0x388, 0xd0, 0x178, 0xffffffff, 0x178, 0xd0, 0x2f0, 0x2f0, 0xffffffff, 0x2f0, 0x2f0, 0x5, &(0x7f0000104000-0x50), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="d8716b16ffcb6a2a2ef59eecc2952be4", @generic="029c57fb88a9e26c29e0993accec2f33", {}, {}, 0x1}, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @gre_key}}}}, {{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @generic="85a2431a0f12f56dd56a63679277af91", @generic="c68d4a196be24613d68e7b2e8528672e"}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @rand_addr, @gre_key, @gre_key}}}}, {{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="9ba5d095ee2df1b5d25d65c39962f7e3"}, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x4, @empty, @dev={0xac, 0x14}, @gre_key, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) 2018/02/17 14:24:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) rt_sigpending(&(0x7f00001bf000), 0x8) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f", 0x1}], 0x1) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00007c9000)={0x3, 0x6}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c65000-0x8)=@assoc_value={0x0, 0x8}, 0x8) ioctl$TCSBRK(r2, 0x5409, 0x7fff) sendto$unix(r2, &(0x7f0000317000-0x33)="0563817e5efe24d57945b028fd19d461cfd2091c3e5be438809d5da42faee014a4d486c7292639cb04965e4be2ca6838b0c868", 0x33, 0x4, &(0x7f0000a6d000)=@abs={0x1, 0x0, 0x3}, 0x8) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00005ec000)=""/4096) r3 = semget(0x2, 0x1, 0x1) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00006cc000)=""/80) 2018/02/17 14:24:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000049f000-0xa)='/dev/vcs#\x00', 0x9, 0xca00) accept4$nfc_llcp(r1, &(0x7f0000236000-0x60), &(0x7f0000699000-0x4)=0x60, 0x80000) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/17 14:24:07 executing program 2: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d2d000-0xf)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000d2d000-0x108)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff}}, [0x1, 0xac85, 0x8, 0x5, 0x7f, 0x50, 0x8, 0x0, 0x0, 0xcea9, 0x9, 0x7, 0x9, 0x7, 0x400]}, &(0x7f0000d2c000)=0x108) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d2d000-0x4)=@assoc_id=r2, 0x4) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d2d000)={@common='dummy0\x00', @ifru_flags=0x8000}) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001f9000-0x20)={0x6, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0xfffffffffffffbff, r2}, &(0x7f0000d2e000)=0x20) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d2c000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d29000), &(0x7f0000d29000)=0xc) [ 58.945095] ipt_rpfilter: unknown options encountered 2018/02/17 14:24:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003b7000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000062f000-0xc)={@local, @multicast2, 0x0}, &(0x7f0000620000)=0xc) connect$can_bcm(r0, &(0x7f0000c3e000)={0x1d, r1}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b1c000-0x8)={0x0, 0x5}, &(0x7f0000300000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005ef000-0xd)={r4, 0x401, 0x5, 0x7fff, 0x2, 0x1}, &(0x7f0000c38000)=0x14) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r2, &(0x7f0000e72000-0x3c)="2d01000000e6000000000300000000000000000174022fa57987b94d283f29cdff2fad6929e451ae2b595acd33a161e0b02380aad7f2a8390a9e5c60", 0x3c, 0x0, &(0x7f0000456000-0x14)={0x11, 0x200000000800, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/17 14:24:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000710000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00009c5000-0x5)='UapG\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0xff) 2018/02/17 14:24:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x8) signalfd4(r0, &(0x7f00004c6000)={0x346d}, 0x8, 0x800) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}}, 0xffffffffffffffcf) sendto$inet(r0, &(0x7f0000cc8000-0x2d)="1c23d6cd1b98a6105e0ce59d657fea2952895ad2668d8925b540035cfd54b7fdf46be8eaa87513f8594a7da090", 0x2d, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f000084e000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00009bb000)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x4, 0x16, []}]}, 0x38}, 0x1}, 0x0) 2018/02/17 14:24:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001cc000-0x9)='auxv\x00') readv(r0, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000dc2000-0x4)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000363000-0x4)) 2018/02/17 14:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000be000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000436000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00009b6000)='net/softnet_stat\x00') pread64(r1, &(0x7f0000306000), 0xfffffffffffffcc2, 0x1000000002000001) [ 58.953320] ipt_rpfilter: unknown options encountered [ 59.029942] x_tables: ip_tables: DNAT target: used from hooks PREROUTING/POSTROUTING, but only usable from PREROUTING/OUTPUT 2018/02/17 14:24:07 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000000013) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001000+0x408)={&(0x7f0000001000)={0x14, 0x42, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) [ 59.097830] x_tables: ip_tables: DNAT target: used from hooks PREROUTING/POSTROUTING, but only usable from PREROUTING/OUTPUT 2018/02/17 14:24:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = shmget$private(0x0, 0x4000, 0x54001880, &(0x7f0000c68000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000b41000)='/dev/dsp#\x00', 0x5, 0x2) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000a79000)={0x5, &(0x7f00004de000-0x14)=[0x5, 0x10001, 0x7f, 0xffffffff, 0xffff]}) iopl(0x5a265d54) 2018/02/17 14:24:07 executing program 0: remap_file_pages(&(0x7f0000386000/0x3000)=nil, 0x3000, 0x2, 0x7fffffff, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000f82000), &(0x7f000001d000-0x8), 0x1, &(0x7f0000105000/0x2000)=nil, 0x7) madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0x8000000000001d) socket$bt_hci(0x1f, 0x3, 0x1) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xc) 2018/02/17 14:24:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x15, 0xfffffffffffffffc) write(r0, &(0x7f0000339000-0xdc)="240000002e001d0000000043206b0000000000feffffffffffffffff000008425d102264", 0x24) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007c5000-0x8)) 2018/02/17 14:24:07 executing program 6: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000008080002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002d000-0x240)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000013000-0x30), {[{{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x8000, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000002f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000021000)=0x2) 2018/02/17 14:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000d4f000-0x8)='./file0\x00', &(0x7f0000a0f000-0xd8)=""/216, 0xd8) delete_module(&(0x7f00008bc000)='$&[(\x00', 0xa00) mkdir(&(0x7f00004d5000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)) creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0) rename(&(0x7f0000e4a000)='./file0/bus\x00', &(0x7f00005b2000)='./file0/file0\x00') syz_open_dev$mouse(&(0x7f0000892000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffff80, 0x0) 2018/02/17 14:24:07 executing program 3: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x9, &(0x7f0000032000-0x8)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f000002e000-0x10)=[{0x2c}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000011000)=[{&(0x7f0000003000)=@file, 0x2, &(0x7f0000004000)=[], 0x0, &(0x7f0000020000)=[]}], 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000030000-0xb)='/dev/vcsa#\x00', 0x5, 0x800) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffff9c, 0xc0505510, &(0x7f0000032000)={0x1, 0x7, 0x9, 0x9, &(0x7f0000006000)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000031000)=@ioapic={0xf002, 0x400, 0x1, 0x5, 0x0, [{0x8, 0x5a5, 0xf0, [], 0x1000}, {0x2, 0x7ff, 0x3c5, [], 0x2}, {0x7f, 0x3fffc0, 0x1de6, [], 0x9}, {0xef59, 0x3f, 0xfff, [], 0x800}, {0x400, 0x8, 0x5, [], 0x6}, {0x6, 0x3d4, 0x100000000, [], 0x7b51}, {0x10000, 0x0, 0x1, [], 0x8000}, {0xffffffff00000000, 0xffffffff, 0x1, [], 0x400}, {0x5, 0x1200, 0xec48}, {0x5eb21fb8, 0x2370, 0x10001, [], 0x18}, {0xc3f2, 0x1, 0x1, [], 0x1}, {0x6, 0x7f, 0x6}, {0x0, 0xffffffff, 0x0, [], 0x1}, {0x7, 0x5, 0x40, [], 0x4a}, {0x7ff, 0x3f, 0x9}, {0x2, 0x7fffffff, 0x7}, {0x7fffffff, 0x2, 0x80, [], 0x1}, {0x7, 0xd5, 0xbe8, [], 0x3}, {0x8, 0x9, 0x3, [], 0x2}, {0x4000000000, 0x80000001, 0x1, [], 0x9}, {0x2, 0x0, 0x9517, [], 0x6}, {0x401, 0x20, 0x9}, {0x100000001, 0x0, 0x3, [], 0x4}, {0x3f, 0x2, 0x3, [], 0x9}]}) 2018/02/17 14:24:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@generic="cabe5f658bedf5b02db1ddc00d03a14e", @ifru_data=&(0x7f00008e9000-0x20)="0900000000000000000300000000000000010000a10000000449faf4e0007e23"}) accept4(r0, 0x0, &(0x7f0000f68000), 0x0) 2018/02/17 14:24:07 executing program 6: prctl$setendian(0x14, 0x1) r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00003a8000)=[{{&(0x7f0000342000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x1, 0x0, {0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x5}}}, 0x32, &(0x7f00000bb000)=[{&(0x7f00003a9000-0xd6)="da40dd6fbe929f2e4d2e0d420c75e1f0f70b6900e8a4e1fb7bc74f29ac8775e5b5c1b0114a45173584ddafde2a13c58ee144cf943e242584c2c0d509fb813878c83dffd5c6aafc6e6f3bbcfa29561f277f337ba87f7aab360c6f6c1de1d3f55dffebc82323d82e98909b547a7755deefce56721974ee3a2aab9907fb68cf8105880d3fb1b7f6ec04fa730503184b2bbd3d879175c1afc5fb0546dad10361c096984b6ac8a836b2786b5504bb82c495f7e54becac7f30c05e1cc063b06bd5bf6b7d07162caff5428aece121ad8e7c48715c736068b2ae", 0xd6}, {&(0x7f00000c0000-0x95)="ae313c495c221fa34a7642f75c7eabfd03c30d93a311a12bc19e0a75777e5ba177247b4c620c6f9e4505e986359477f2b13e84d7e3d8b5e01b0c2625e1b2156ffa8648a228dd9becea0b47851b0543c52a8e910efa17a87a71d9663b84a7e4d75e1f59147839481fa7caf54498cae2f87bfec72494ad20d2545399cdddfdcf346bfebef3524978687f2c5b5ae2b80726328099b60feed05e84ffeecc645fadaa83fa78e9b752e52dde344cfa38405ceae404e6a049e6b174c4bc65bd5cf6e0576e6168d92bfc2e0fbbbfcfd8e8373b74ca1a7592fbec2e92fc75a3af0f0f25ccffac602ead9972d1e8bfcb51385a4ece828faacf5738", 0xf6}, {&(0x7f000006d000-0x2d)="32d1dab4a52162e0eba87f55014a6af287111afe9eddb88674baef935a0ca9cad90da8ed1026835db96da14980", 0x2d}, {&(0x7f000015c000)="4b8737edc45b03835c834a90675621d079dc7bc7082166658a7e082993363c81f03a207b5151dedc7ffff941835d2e8e753bb9273dd7232768bd8a91078c229aa79fecdb4c97d79ce23b0042bab4e92593199dffd58b8f90e6f3c71a0b0a1240e0e0afea5eb37851230d57d5aa0830d2baf67e6cd09ee1a8c9172350410f8cd496c006cbfb21796b0359d0bdf81566e5653d5f6886e5873a6eb9d42c98b3da81c5808f595e77d68e356a05e557a359569d0fd292e6b552b5d5a43b3fab639f43548b4ffc", 0xc4}, {&(0x7f0000199000)="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", 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{0x80, 0x108, 0x9, "bad0a91aa3109a3d944da37ba651ccf2c45cf64880c3e0b5f6705d2317b526d447548e31ef27e427d02df594d80af73075a57b04d7c86a971b818b93bf628a76ac517e0fbbdadfcc5f345982783f6db5ec2a542b77c860784ce4fc78c79d2f68ad6e0ed19e3d66e08d8424e08801"}, {0x20, 0x117, 0x5, "989db243f8d0f8ee8f8f7efcaae0"}, {0xa0, 0x0, 0x3, "cc84b85291c9954857d05864eb81e1071d0dd95e18b6416f1541b6c19ea43e2aaebf303c8061346e75ac87a3754c6a7196fa4dad2588d5426fe8bbaace707e4d5e4dce365dd732d3b8cd69fa3dc115206bb606b9cf3b7fcea1e1a79bb7f415c2821c1dc2883533a0f6860ecbeea433a0d4956676281362b05b28313c99fe54860cdeb7195757ffc7a0817f47c408"}], 0x2188, 0x8810}, 0xa}], 0x2, 0x20000080) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000000f000-0x10)={0x2, 0x1, @empty}, 0x10) listen(r2, 0x0) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) mmap(&(0x7f00003ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f00003ab000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002a2000-0x4)=0x10) r3 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r3, &(0x7f00001cc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x4) r4 = socket$inet(0xa, 0x801, 0x0) r5 = fcntl$dupfd(r4, 0x406, r3) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003a8000)={0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r6) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f0000003000-0x40), {[{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="2eab8f10a4e5cbb823fe83249a9d6f3c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common="7602000000000000000600"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1b) sendmsg(r3, &(0x7f00003a1000)={&(0x7f00002c0000)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20, &(0x7f00003a2000-0x10)=[{&(0x7f00001b1000+0xb60)="1e", 0x1}], 0x1, &(0x7f000001a000)=[]}, 0x0) 2018/02/17 14:24:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) sendto$inet6(r0, &(0x7f0000161000), 0x0, 0x0, &(0x7f0000a43000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) 2018/02/17 14:24:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r0, &(0x7f00003fa000-0x60)=[{0x1, 0x200, 0x2, 0x4, @time={0x0, 0x1c9c380}, {0x8, 0x6}, {0x1000000000000, 0x4000000000000000}, @raw32={[0x5, 0x1000, 0x1]}}, {0x81, 0x8, 0x4, 0x7, @tick=0x4b, {0x1, 0x1f}, {0x10001, 0x80000000}, @control={0x40, 0x3ff, 0x65c184b6}}], 0x60) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000028a000-0x8)={0x0, 0x9}, &(0x7f0000361000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000513000)={r3, 0x401, 0x0, 0x12, 0xffffffff}, &(0x7f0000a2f000)=0x18) r4 = dup2(r2, r1) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000060d000-0xc)={0x0}, &(0x7f0000426000)=0xc) waitid(0x1, r5, &(0x7f0000096000), 0x80000004, &(0x7f00002e3000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x0, 0x1}}) getsockname$unix(r1, &(0x7f0000301000)=@file={0x0, ""/108}, &(0x7f0000583000)=0x6e) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) 2018/02/17 14:24:07 executing program 7: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000252000-0xc)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000ff9000-0x1e)={0x7, 0x100, 0x4, "3038718f5d55", "eb2f27d48db25ea4b61169ca54ec4144"}) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000ff8000)='./file0\x00') setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000afc000-0x4)={0x0, 0x7, 0xfffffffffffffffc}, 0x4) dup3(r0, r2, 0x0) 2018/02/17 14:24:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x91, 0x2, 0xb9) r1 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a0f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000c59000+0x646)=0x489, 0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000052b000)=0x7, 0x4) bind(r1, &(0x7f0000002000)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty}, 0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009ba000-0x14)={0x0, 0x7, 0x6, 0x1, 0x400, 0x1f}, &(0x7f0000e64000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00004ff000)={r3, 0x7, 0x20}, &(0x7f00007f0000-0x4)=0x8) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/17 14:24:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000324000)=0xffffffffffffffc0, 0x4) fremovexattr(r0, &(0x7f000086e000)=@known='system.posix_acl_default\x00') bind$inet(r0, &(0x7f00009c3000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) 2018/02/17 14:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b2d000-0x10)=[{&(0x7f000010b000)=""/252, 0xfc}], 0x1) connect$unix(r0, &(0x7f0000ee0000-0x8)=@abs, 0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f00006c3000)={&(0x7f0000b96000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c7000-0x30)=[], 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) 2018/02/17 14:24:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000266000)='/dev/snd/midiC#D#\x00', 0x10001, 0x20000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x60) bind$inet(r2, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto(r2, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) recvfrom$packet(r2, &(0x7f000056c000-0x54)=""/84, 0x54, 0x0, &(0x7f000000a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) shutdown(r2, 0x1) 2018/02/17 14:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270180ffff00000011007352", 0x23}], 0x1}, 0x0) recvmmsg(r1, &(0x7f00009cc000-0x1a4)=[{{&(0x7f0000bcd000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f000080b000)=[{&(0x7f00001a0000)=""/112, 0x70}, {&(0x7f000044a000)=""/107, 0x6b}, {&(0x7f000065e000)=""/188, 0xbc}, {&(0x7f0000a62000)=""/39, 0x27}, {&(0x7f00003d3000)=""/183, 0xb7}, {&(0x7f000039f000-0xfe)=""/254, 0xfe}, {&(0x7f0000133000-0x7b)=""/123, 0x7b}, {&(0x7f0000fb1000)=""/4096, 0x1000}], 0x8, &(0x7f00000d1000)=""/159, 0x9f, 0xfffffffffffffffa}, 0x9}, {{&(0x7f0000247000)=@nl=@unspec, 0xc, &(0x7f0000ec5000)=[{&(0x7f0000ac7000-0x35)=""/53, 0x35}, {&(0x7f00002a0000)=""/187, 0xbb}, {&(0x7f000016f000)=""/192, 0xc0}, {&(0x7f00006f5000)=""/4096, 0x1000}], 0x4, &(0x7f0000f77000)=""/170, 0xaa, 0x1}, 0x1f}, {{&(0x7f0000949000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000fc7000-0x20)=[{&(0x7f0000436000-0x93)=""/147, 0x93}, {&(0x7f00009ca000)=""/199, 0xc7}], 0x2, &(0x7f000092f000-0x12)=""/18, 0x12, 0x4ba3}, 0xffffffff}, {{&(0x7f00005f7000-0x8)=@sco, 0x8, &(0x7f0000a49000-0x10)=[{&(0x7f0000287000)=""/8, 0x8}], 0x1, 0x0, 0x0, 0x2}, 0xddbc}, {{0x0, 0x0, &(0x7f000013a000-0x10)=[{&(0x7f0000446000-0x8d)=""/141, 0x8d}], 0x1, 0x0, 0x0, 0x8}, 0xdc}, {{&(0x7f00009ef000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x32, &(0x7f000023f000)=[{&(0x7f0000bb6000-0xc9)=""/201, 0xc9}, {&(0x7f0000657000)=""/98, 0x62}, {&(0x7f000076a000)=""/232, 0xe8}, {&(0x7f00009f5000)=""/97, 0x61}], 0x4, &(0x7f00002bd000-0x55)=""/85, 0x55, 0x9}, 0x401}, {{&(0x7f0000bbf000)=@ax25, 0x10, &(0x7f0000fab000-0x30)=[{&(0x7f0000d45000-0x3c)=""/60, 0x3c}, {&(0x7f0000747000)=""/164, 0xa4}, {&(0x7f0000ad6000)=""/187, 0xbb}], 0x3, &(0x7f000071d000-0x37)=""/55, 0x37, 0x3}, 0x2}], 0x7, 0x0, &(0x7f0000203000-0x10)={0x77359400}) accept$unix(r2, &(0x7f00005ab000)=@abs, &(0x7f0000240000-0x4)=0x8) poll(&(0x7f00000b6000-0x38)=[{r0, 0x1}, {r0, 0x204}, {r1, 0x2}, {r0, 0x200}, {r0, 0x10}, {r0, 0x4}, {r0, 0x4}], 0x7, 0x7) epoll_create(0xff) chroot(&(0x7f0000b14000-0x8)='./file0\x00') r3 = creat(&(0x7f0000c5e000)='./file0\x00', 0x100) accept4$packet(r3, &(0x7f0000456000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000097c000)=0x14, 0x800) 2018/02/17 14:24:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') preadv(r0, &(0x7f0000b25000-0x50)=[{&(0x7f00006b2000)=""/8, 0x8}], 0x1, 0x40000000000000) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000431000)=0xffffffffffffffb4) 2018/02/17 14:24:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f000064f000-0x68)={0x1, {&(0x7f0000830000-0xe6)=""/230, 0xe6, &(0x7f0000d66000-0xba)=""/186}}, 0x68) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d7d000)={0x0, 0x8000, 0x41, 0x2, 0x4}, &(0x7f0000646000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000025c000-0x8)={r1, 0x5}, &(0x7f0000dd1000-0x4)=0x8) ioctl(r0, 0x2275, &(0x7f00007bc000)) 2018/02/17 14:24:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c1a000-0x10)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00006a4000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) 2018/02/17 14:24:07 executing program 7: mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000166000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@empty, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000088000-0xe8)={{{@in6=@ipv4={[], [], @dev}, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000056000-0x4)=0xe8) stat(&(0x7f0000113000-0x8)='./file0\x00', &(0x7f000018f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003b0000)={r1, r2, r3}, 0xc) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/17 14:24:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ebb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000373000), 0x10) r0 = socket$inet(0x2, 0x100000000806, 0x4) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x35e) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000119000-0x4), 0x4) 2018/02/17 14:24:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000476000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2201, &(0x7f0000497000)) 2018/02/17 14:24:07 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f0000af9000-0x23)='system_u:object_r:dhcpd_state_t:s0\x00', 0x23) inotify_add_watch(r0, &(0x7f000089e000)='./bus\x00', 0x800) r1 = openat(0xffffffffffffff9c, &(0x7f000000d000-0x6)='./bus\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000740000-0x6)='./bus\x00', r1, &(0x7f00007fa000)='./control\x00', 0x2) 2018/02/17 14:24:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x20, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000001000-0x2d)=""/45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000982000), 0x10001) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) rt_sigpending(&(0x7f0000a0e000), 0xfffffffffffffde0) r2 = syz_open_dev$admmidi(&(0x7f000096e000)='/dev/admmidi#\x00', 0x100000000, 0x301) getsockname$packet(0xffffffffffffff9c, &(0x7f00002c2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000b11000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00003b2000)={@generic="34ce6e582e89e7c79e38ea6dd80eb489", r3}) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) fremovexattr(r1, &(0x7f0000bf9000-0x15)=@known='system.sockprotoname\x00') 2018/02/17 14:24:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009c7000-0x14)={0x0, 0x7}, 0x14) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c0c000-0x11)='/dev/vga_arbiter\x00', 0x101500, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00003a1000-0x8)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000f9c000-0x8)={0x0}, &(0x7f0000548000-0x4)=0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000038e000-0xc)={0x0, r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000aba000)={r2, @in6={{0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff81}}, 0x1, 0x20}, &(0x7f0000ce6000)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000914000)={r2, 0xfd7}, &(0x7f00004f3000)=0x8) 2018/02/17 14:24:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvfrom(r0, &(0x7f00006dc000)=""/210, 0xd2, 0x0, &(0x7f0000cea000)=@llc={0x1a, 0x19, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10) close(r0) 2018/02/17 14:24:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00006ae000)={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xebc1}, {0xa, 0x0, 0xfffffffffffffc01, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, 0x1, [0x200, 0x1, 0x20, 0xd9, 0x9, 0x8, 0xffffffff00000000, 0x100000001]}, 0x5c) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000082a000)=0x0) ptrace$peekuser(0x3, r3, 0x7) 2018/02/17 14:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x8eb) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00005f9000)={0x8, "3f48eb8f828349dd"}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/17 14:24:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) sendfile(r0, r0, &(0x7f000098b000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) rmdir(&(0x7f0000001000)='./file0\x00') 2018/02/17 14:24:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x40000, &(0x7f0000ce3000)) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)) mkdir(&(0x7f0000976000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000530000)='./file0/file0\x00', &(0x7f000029f000)='./file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/02/17 14:24:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000eb000)='/selinux/access\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5}], {0x95}}, &(0x7f00009b4000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) chdir(&(0x7f0000c60000-0x8)='./file0\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000afb000-0xc)='/dev/autofs\x00', 0x200, 0x0) sendmsg$key(r0, &(0x7f000023a000-0x38)={0x0, 0x0, &(0x7f0000d39000-0x10)={&(0x7f0000df7000-0x78)={0x2, 0x17, 0x635, 0x7, 0xf, 0x0, 0x4, 0x1, [@sadb_sa={0x2, 0x1, 0x3, 0x80000000, 0x6bf5, 0x8f, 0x1, 0xc0000001}, @sadb_sa={0x2, 0x1, 0x3, 0xffff, 0x1328, 0xae, 0x0, 0x1}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xa, 0x4, 0x10}, @sadb_sa={0x2, 0x1, 0x3, 0x0, 0x1ff, 0x7e, 0x0, 0xe0000000}, @sadb_ident={0x2, 0xa, 0x1ff, 0x0, 0x2}]}, 0x78}, 0x1}, 0x80) r1 = syz_open_dev$dmmidi(&(0x7f00005b1000-0xd)='/dev/dmmidi#\x00', 0x6, 0x800) ioctl$sock_bt_hci(r1, 0x800448d3, &(0x7f0000676000)="2b3b66b6637764bce7e545bf8f154d2534fa01a770006248a9ebf60c75622c68a09cf5014b8c11f5b119873c27a6795164d576dbd9fc73b2c7d41c3f926a4a63b63a783032fa8f7f6eb1348e73c4ef267edaf28a4cc4675a572da3a5425d9661eb725ff2672604ac3289489c36de79eead1b5ed70e8674ecea6e30e9135d9f228f823d82076178b7fc376b26") ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b1a000)={0xf000000000000000, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00008d4000-0x20)={0x184, r2, 0x10000, 0xffffffffffffff7f}) 2018/02/17 14:24:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x28a040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="97f4d7e9b280595edd9b658cf6eb7ae1d6acab8af7532cda1e6c8bbd2b3daef88cc5d7c5b33fe69282a28b45d1912a3637cd8981f53803cdb06b16d1fad96687b38443312e5946619eee00957aeed18390adbef1ef3edc992f72954c712f8e18eaa31d9c05cad082762773ca6847452792959cc6f7bf6fd4dd391b890ab9230b1b3bbb73d3bbd7b7e67c2d852e7aaa0ce8ff444df442268fb702c0c7d78e97657734fa32f5fb3054fd89911e46d93ab788da62e88700a9af42891ea6b95ad2fbe51eda945e8ec3fc682150831eb355320c605a2fdc2fb8d247f1e96c097e2ef792dc8601d9bc7271131554e07f549fd3", 0xf0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000017000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000b2e000)={0x0}, &(0x7f0000343000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003b5000)={r3, 0x2}, 0x8) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x800000c0045003, &(0x7f0000006000)) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000026000-0x4), 0xe601c9d7f84e8245, &(0x7f0000026000-0x90)) syz_emit_ethernet(0x66, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000025000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') 2018/02/17 14:24:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xd, 0x9) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c05000-0x2c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c) mlock2(&(0x7f000063c000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003d5000-0xb8)={0x0, 0x5ffc, 0x7, 0x2, 0x9, 0x8, 0x19c0, 0x2, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x8, 0x8, 0x1, 0xffff, 0x101}}, &(0x7f0000729000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000304000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x7fffffff, 0x6, 0x7, 0x7, 0xffffffffffffff80, 0x2, 0x6000000000000, 0x6, 0x62df2461, 0x7c, 0x1f, 0x1, 0x0, 0x7, 0x62385431]}, &(0x7f0000667000)=0x108) 2018/02/17 14:24:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00008f3000-0x4), 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003ff000)='/selinux/status\x00', 0x0, 0x0) r2 = creat(&(0x7f0000278000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x7f, 0xa6d, 0x100000000, 0x3d2a, 0x80}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000d73000-0x8)={r3, 0x8001}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000995000), &(0x7f0000744000-0x4)=0x4) 2018/02/17 14:24:07 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f000000a000)=""/125) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/vcs\x00', 0x40, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000a000)) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f000000a000-0xc)={0x1, 0x2, 0x3f, 0x2, 0x2, 0x4}) fcntl$dupfd(r0, 0x40d, 0xffffffffffffffff) 2018/02/17 14:24:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000613000-0xe8)={{{@in=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000f59000-0x4)=0x1f7) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000706000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000799000-0x4), &(0x7f0000678000)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003a5000)={@generic="52850e847ceb8f7ca9e63f2ae24ca692", r2}) sendmsg$nl_route(r0, &(0x7f0000213000)={&(0x7f00006fa000-0xc)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000478000)=@ipv4_deladdr={0x18, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r4}, []}, 0x18}, 0x1}, 0x0) 2018/02/17 14:24:07 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000c30000-0x8)='./file0\x00', 0x0, 0x0) msync(&(0x7f00001f2000/0x3000)=nil, 0x3000, 0x2) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ff7000-0x10)={r0, r0, 0x6, 0x2}, 0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000a12000), 0x5) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000ff6000-0xba)=""/186, &(0x7f0000ff6000-0x4)=0xba) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000355000-0x20)=[{&(0x7f0000ff6000)="725bc1c265", 0x4f0}, {&(0x7f00000e6000-0x4c)="934dd55b230a7dff5f6640a995d4d263629d4f3bb50000008004018af470e83710265acf1f51550007f807dc859bae0be875938100000000000000ce6795683e5dd9bff69a687a00000007", 0x13}], 0x10000000000004d8) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000d94000-0x18)={0x0, 0x2, 0x6, 0x462c, 0x4, 0x1}) 2018/02/17 14:24:07 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000095a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000066000)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000-0x6)={r1}, &(0x7f0000000000)=0x6) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) getpgrp(r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004000-0x8)={r2}, &(0x7f0000004000-0x4)=0x8) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000530000-0x4), &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000005000)=@random={"0300782e", 'cgroupvmnet1d(selinuxsystemmime_typetrusted&*vmnet0&vmnet1cpuset\x00'}, &(0x7f0000001000)=""/28, 0x1c) 2018/02/17 14:24:07 executing program 2: name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x8, 0x6}, &(0x7f0000002000-0x4), 0x0) r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f00009bb000)=""/193, 0xc1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x8001, 0xffff, 0x1f, 0x4, 0x8}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r1, 0x4d, "8a85198fd68eb2e1638dbfd6fe2d1123d267a2d2b01923c689ea7d2fbdbc89c2cc6cea7237c70ebc864d1b35b8e11b4c71d3f9839677907a7ec20939adf6da73491cb3e36dade007a4827ec107"}, &(0x7f0000001000-0x4)=0x55) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000)=0x6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006000)={0x0, @in6={{0xa, 0x0, 0x2a, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x26, 0x7, 0x7, 0x57f, 0x20}, &(0x7f0000006000)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="9b2c6d63cf7fd1baee99069dbda4dcb0fd7138f023c3fbcc1b7a7e197dec08a09ede05ebd29d8b64bd354a6b3c48ee5555", 0x31) sendto$ipx(r0, &(0x7f0000007000)="80ed81a7b39ce5f1937ecd47f6ebaecfbe6cd55a99b702fabf610053ff8f27777efc588af304487e24c4189097e82fd1e97ecbd0dd674651d3a880728d301b5e788c52384c102fa9b8a0414b3ebb04ea85ae19f572adbab3db6bd1412ef29fbb950c391f52f6a1670a9d8e111600a39e3eefe4b118c8fa5fbf805204ce491f5f631e00a3315fb0c033347b50b50488c17c9a179ad94b7253a15b3295f63177", 0x9f, 0x2000c000, &(0x7f0000007000)={0x4, 0x80000001, 0x4, "e2834c8196c3", 0x8}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006000)={r2, 0xf5, 0x9, 0x80000001}, 0x10) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/02/17 14:24:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004c8000-0xe8)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f00007b5000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001d6000)={@common='syzkaller1\x00', r1}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000e6e000-0x118)={0x20, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x1, @loopback=0x7f000001}}}, 0x118) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000a8c000-0x4)=0xc543, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000b23000-0x118)={0x0, {{0x2, 0x0, @rand_addr=0x7f8000000000}}, {{0x2, 0x3, @broadcast=0xffffffff}}}, 0x118) ioctl(r0, 0x227c, &(0x7f00008b9000)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d72000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0xc, &(0x7f0000a5d000-0xc)={0x92a}) 2018/02/17 14:24:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[]}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) mmap(&(0x7f000062b000/0x2000)=nil, 0x2000, 0x0, 0x20013, r0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000703000)={r0, 0x8}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$TIOCMGET(r0, 0x5415, &(0x7f00002c4000-0x4)) 2018/02/17 14:24:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) getsockopt(r0, 0x800000010f, 0x20080000000080, &(0x7f00004ad000), &(0x7f0000a3c000)) 2018/02/17 14:24:07 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f000071c000/0x3000)=nil, 0x3000, 0x12) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000aad000-0xd)='/dev/usbmon#\x00', 0x5, 0x1) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000d5e000)=0x0, &(0x7f0000557000-0x4), &(0x7f0000fbf000)) r3 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000312000-0xe8)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000661000-0x4)=0xe8) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000fbf000)={&(0x7f0000fbf000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000cd7000-0x10)={&(0x7f00000cc000-0x318)={0x318, 0x12, 0x7, 0x0, 0x6, 0x0, {0x0, 0x0, 0x1}, [@nested={0x60, 0xd, [@typed={0xc, 0x81, @fd=r1}, @generic="db52a79e3aa54fe63a00bb5920c662d3d1a749dfb93fa01955e2750b14661bce546fada94257c7ca3e7af1a87b495d9ab67282045861c491", @typed={0xc, 0x31, @uid=r2}, @typed={0xc, 0x4a, @fd=r3}]}, @typed={0xc, 0xd, @u32=0x6}, @generic="e9293bfc72162bc2cb2074b445ae50d520ec491f26e4697d9b598a95527d47672d33300581d0cbe3232bdce3283e70053de875f738318b51531fb850f99f34b5827d818315182802fc4f02db9ce267dc723c639de7049a1c864b81a1647f89ee9eed5f88f356e546e63d48c2ddbdb492836178bb856979c198", @typed={0x10, 0x28, @u64=0x3f}, @typed={0xc, 0x87, @uid=r4}, @nested={0x200, 0x51, [@generic="1d3936d9658aff2eb8396ff95ee643fdd4c8c4d6ab4b09d10dee2ac8d15d27623600c1cdaeafdc51a2b7e4cd8fcd02f9306e96bed92c7dbb031f7556a8800224d4272056b595532593c41f5ae09e5c0b86dc8e06b50506020358395d0131735cd5196bba0f48452c21dc833f847467cebc9ce42cd968ecbb088a15b84eb557", @typed={0x18, 0x27, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="0af48ab22fbe00eb4bd3d5344fb539a9b686b84874294d7d6d9b8d0b31669cc8f4b0cf34b794313ca2369b867c146f02b6bb81411bb90e5cc28090b48bbf0a8141d8ec1c266360a3ef538982d3098a42f073da25f2dff02846739a", @generic="dca3e57b3491eac10d952e0e9025153032fe7c6cc1b6ce9c587d8032864a1b29ad35aeea15616532ddb7225a10f56b883e6ef2da5c6cfc60debf070f91006a037341bff9c982a95442c14716516346190fbfb3576ab8cf9a2cd41cf5a86f5b90a83b5c459b89f4285ddf33dfd26439afc213681fecf85d5a25b3af445a20039c7b231cd71e76067182ca498582a015ffc577bd8e5a8d820abdbcae4d1398a7016e0194df170dde172c6fc2470d2f0dfa6600f4d95a59db101569d54a17de0bf22f22d3f1822a5e9fec189ee150d3b9823bbcb53dd0f5182011cd962dccee03c47c9c35e6c00311e69c31879e63b8f2fcc5476ab7d0254eb2", @typed={0x10, 0x66, @u64=0x4}]}]}, 0x318}, 0x1, 0x0, 0x0, 0x4040001}, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000fbf000-0xb)='/dev/vcsa#\x00', 0x586, 0x0) syz_open_dev$mice(&(0x7f000061d000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r6) 2018/02/17 14:24:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ppoll(&(0x7f0000e55000-0x10)=[{r0}], 0x1, &(0x7f00006fe000-0xa)={0x77359400}, &(0x7f00004d4000-0x8), 0x8) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) umount2(&(0x7f0000546000-0x8)='./file0\x00', 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a30000-0x14)) 2018/02/17 14:24:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000226000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000f85000)=0x1, 0xd9a4e94f68219be5) bind$inet(r1, &(0x7f000021d000)={0x2, 0x1, @empty}, 0x3e) syz_emit_ethernet(0x3b, &(0x7f0000ae0000-0x72)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x19, 0x0, "0000000000040002004a5d513ebe6eceeb"}}}}}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00009b4000-0xc)='/dev/autofs\x00', 0x90400, 0x0) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f0000134000-0xac)="6a8c7d30e47b56667fea41058a9491b68f03161d9cf0b501b6d10eb561b3cdd36229a53bfcc28d52f40124f4a44ec240c284bb93ce96e824a478701b3db5f3d482d76d0692259c034bb4305ade28cc3d10d7171c421e325665c7ce99fcc4970158ee38ec98576dde896ab3794d45ca59dca3146dbc7989562f9db67876c79b5597c65de5d3de9e14729e4850c4d29f2da4c690e0af3081d90c181818cfc74e47bc0a427fe961ff03ef3c482a", 0xac) fcntl$lock(r0, 0x25, &(0x7f0000016000)) [ 59.761260] audit: type=1400 audit(1518877447.778:70): avc: denied { map } for pid=10045 comm="syz-executor7" path="/dev/sg0" dev="devtmpfs" ino=9100 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/02/17 14:24:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000f32000-0x24)={0xa6, 0x9, 0x6, 0x3f5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000056000-0x8)={0x8, 0x101}) poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d) dup3(r1, r0, 0x0) 2018/02/17 14:24:07 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)="be760c5f5f47883a0c6ceba7ad5cfd9988d602da902d5e954f959e318e5e153ad47f4a1eedd89faa1b8c3036db2237705f213b558adb11dbd674d5edb7ea227f083e3310dac8f1d42def897b7bf7e0bb17078b0bdbed4d8c14723c73422c1f0e", 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f000037d000-0x40)={0x2, 0x0, 0xaf, 0x1, "5e7d588cd38859028eae04b06e23babfdae113446527b12c565816eb0f96b3e6c4eb4ac3691f48bdf9cb7790", 0x2e}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000c2f000)=0xd, &(0x7f0000976000)=0x1) r3 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000a5d000-0xe8)={{{@in=@broadcast, @in=@loopback}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f000041e000)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000dc5000-0xc)={@local, @empty, 0x0}, &(0x7f0000ff7000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000763000)={@common='lo\x00', r4}) bind$packet(r3, &(0x7f0000a37000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="f43637392ff7"}, 0x14) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/02/17 14:24:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000074000)=@sack_info={0x0, 0xfffffffffffffff9, 0x6}, &(0x7f0000e80000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006ee000-0xa0)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x100000000, 0x2, 0x8, 0x5, 0x20}, 0xa0) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x3}, 0x2b0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/02/17 14:24:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x48)=[{r0, 0x1}, {r0, 0x8}, {r0, 0x8}, {r0, 0xdb121be84de2f6a}, {r0, 0x100}, {r0, 0x8}, {r0, 0x200}, {r0, 0x2e0}, {r0, 0x8}], 0x9, 0xff) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000ecf000)=""/222, &(0x7f0000000000)=0x2b6) 2018/02/17 14:24:07 executing program 2: setsockopt(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000002000), 0x0) 2018/02/17 14:24:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000065e000-0x14), &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00002cf000), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000f12000)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/02/17 14:24:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000020000-0x8)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) signalfd(r1, &(0x7f0000c7c000)={0x6}, 0x8) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000001f000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r2}, [@NDA_DST_IPV4={0x8, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x24}, 0x1}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000a74000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00002c1000)={0x3, r3}) 2018/02/17 14:24:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000031c000-0x8)='./file0\x00', 0x40) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) accept(r0, &(0x7f0000451000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote, @syzn}}, &(0x7f0000afd000)=0x1e) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000006009707008200000000000000", 0x14, 0x0) 2018/02/17 14:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b3f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000f51000-0xe)='./file0/file0\x00') mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v2') 2018/02/17 14:24:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000b99000)={0x0, 0x1, [0x0]}) getpeername$netrom(r0, &(0x7f00003e0000-0x10)=@ax25, &(0x7f000052e000-0x4)=0x10) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e78000-0x4)=0x3, 0x4) connect$l2tp(r0, &(0x7f0000d22000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @rand_addr=0x8}, 0x4, 0x0, 0x1, 0x2}}, 0x26) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000049a000)={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, {0xa, 0x2, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, 0x5d1, [0x100000001, 0x10001, 0x0, 0x0, 0xffffffffffff8001, 0x6, 0x17f, 0x1627c535]}, 0x5c) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/02/17 14:24:07 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000000a000-0x31)=""/49) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000009000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x185202) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000008000)={0x0, 0x1, 0x10001, &(0x7f0000009000-0x8)}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000000b000-0x10)={0x7f, &(0x7f0000009000-0x7f)=""/127}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x40084146, &(0x7f000000a000)="8529fb36930cab91336b5c93a12055556afd622f9ac6d9903ff210b4b2ec3c747b2305bf32a0e1fad046aa5d75f13bcc7b0db087a4a9a2e86b1490eccc6c58863baf4e349f23dcbd3bc1f0b058aaa97bfa7b5a33744cb09557f0de2e") 2018/02/17 14:24:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) poll(&(0x7f0000539000-0x38)=[{r0}], 0x1, 0x7) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dd0000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fe6000-0xb)={0x0, 0x2, 0x2, 0x7}, &(0x7f0000f8c000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f31000)={r2}, 0x8) 2018/02/17 14:24:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000d32000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x40400) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00001da000-0x8)={@my=0x0}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000017e000)={'filter\x00', 0x7, 0x4, 0x3f8, 0xf0, 0x200, 0x200, 0x310, 0x310, 0x310, 0x4, &(0x7f0000f47000-0x40), {[{{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @multicast1=0xe0000001, @multicast1=0xe0000001}}}, {{@arp={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, 0x0, 0x0, @mac=@random="213caee5ddd5", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="7c73a1026430df6b9bc7ee65d2dd522b", @common='bcsf0\x00', {}, {}, 0x0, 0x14}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast1=0xe0000001, @rand_addr}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) 2018/02/17 14:24:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setsig(r0, 0xa, 0x100000001a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 14:24:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) recvmsg(0xffffffffffffff9c, &(0x7f00005c6000)={&(0x7f0000d23000+0x792)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00003ee000)=[{&(0x7f000068e000)=""/180, 0xb4}, {&(0x7f00006d6000-0xdf)=""/223, 0xdf}, {&(0x7f0000977000)=""/37, 0x25}, {&(0x7f0000659000-0xf3)=""/243, 0xf3}, {&(0x7f00003a0000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b35000)=""/32, 0x20}, {&(0x7f0000ef0000)=""/48, 0x30}, {&(0x7f00006c0000)=""/175, 0xaf}, {&(0x7f00001a1000-0x2c)=""/44, 0x2c}, {&(0x7f0000528000-0xcd)=""/205, 0xcd}], 0xa, &(0x7f0000cb6000)=""/112, 0x70, 0xa88}, 0x2040) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00007b9000), &(0x7f0000151000)=0x4) read(r0, &(0x7f0000555000)=""/69, 0x45) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/vcs\x00', 0x101, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000a9d000-0x4)=0x6) 2018/02/17 14:24:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000206000)=0x9461, 0x4) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000003000), 0x3dc}], 0x1) 2018/02/17 14:24:08 executing program 1: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) dup2(r0, r0) r1 = syz_open_dev$sndseq(&(0x7f0000049000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000004a000-0x10)={0xffffffffffffffff, &(0x7f000003a000)="3338cd73b31a778c"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x32, @time}) 2018/02/17 14:24:08 executing program 3: clock_getres(0xfffffffffffffff3, &(0x7f00008c3000-0x10)) clock_nanosleep(0x0, 0x1, &(0x7f0000459000)={0x77359400}, &(0x7f0000a74000-0x10)) 2018/02/17 14:24:08 executing program 4: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}, []}, 0x14}, 0x1}, 0x0) 2018/02/17 14:24:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000bc1000-0x8)={0x0, 0x1}, &(0x7f0000884000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000a46000)={r1, 0x1, 0xd9, "6257c967723ecd9ca8c35f733c430051f6fc7b13d48b05f7238dac4423472da346dd0d29c6f64aa39411dfee8419d0609bc03e03437326eef274a8d9eae4983adfd04284ff67ca1c6fddbf2e19f053aba64b8e0150a9727096ec3cd8e37c01902a0588846a6e4339c100b4f8fabb96f0612b32d9c6b13b10fd5917126caeaded294470e105b69d7541e72b3152125959924ee898648198678b9f5c0fa4e4afc9c612052aabe48848ce7d88a9df6b8369c6913f342d3094c0c1afac3da45c08c704c6c892ab7604700c2ebea5a0e257943356158a13643c5275"}, 0xe1) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000204000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000b13000)='/dev/audio\x00', 0x480, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000042a000-0x20)={0x13000, &(0x7f0000dd7000), 0x4, r3, 0x4}) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x40001, &(0x7f0000298000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009d2000)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000e94000)=0x108) 2018/02/17 14:24:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007e0000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000410000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000f09000)=0x3, &(0x7f0000980000-0x4)=0x4) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00004f9000-0x30)={0x0, 0x7, 0x0, 0x1000, 0x8001, 0x8}) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000277000)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff}, 0x8) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00004d5000-0x4)='tls\x00', 0x4) ftruncate(r0, 0x4) setns(r2, 0x0) close(r0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000c5f000-0xc6)=""/198) 2018/02/17 14:24:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000c59000)) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r3, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) r5 = dup2(r3, r4) write$evdev(r1, &(0x7f0000bee000)=[], 0x0) tkill(r2, 0x16) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000e91000-0xcf)="71c8650854009901e54a73c6e33a53faf9f3d68332a426099a778b2dcbc23aa28f75bd9b586b0198f062f00a69c0d5be3abeb034082ef9f7b0e10f981e19c6f3c0dea8791b785e7b19abfcaca4c9cb6fdea45acd838350fcdefcec651a61f2e6381ff5cac691522c8ab4239ceacd8d8db5507637a8cf42120c2964ab10fc3886397edf4c5e415fa1a9b3d258dafd6e93e0cefca38374c95ae1a59a67f275b9ff58f10847e3961352e938bcdf0029e29dbb370a63b48869a357b903f15798a021dd574eec5f08e65bf99471ce37f269", 0xcf) 2018/02/17 14:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000052000)='/dev/midi#\x00', 0xffffffffffffffff, 0x738477415d4e44aa) ioctl$sock_bt_hci(r1, 0x0, &(0x7f000020f000)="0acb900c6de0c3565db5cb8b9b2e9c3165f0d984b893c50fe053a0c0d476edbb3b0d57faad24f430ee486945402a8e98c44ae9c1a779db5d6adb8140e74d") bind$alg(r0, &(0x7f00000d1000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dbc000), 0x0) 2018/02/17 14:24:08 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000005000)=""/81) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000b000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000a000)=[{{&(0x7f000000a000)=@rc, 0x9, &(0x7f000000a000)=[], 0x0, &(0x7f0000002000)=""/103, 0x67, 0xc7a}, 0x2}, {{&(0x7f0000009000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x3a, &(0x7f0000008000-0x20)=[{&(0x7f000000b000-0xfc)=""/252, 0xfc}, {&(0x7f0000007000)=""/70, 0x46}], 0x2, &(0x7f0000008000)=""/56, 0x38, 0xffff}, 0x7}, {{&(0x7f0000006000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f000000a000)=[{&(0x7f0000005000-0x31)=""/49, 0x31}], 0x1, &(0x7f000000a000)=""/179, 0xb3, 0x3}, 0x40000000}, {{&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f0000004000)=[{&(0x7f000000a000)=""/210, 0xd2}, {&(0x7f000000b000-0xc5)=""/197, 0xc5}, {&(0x7f0000001000)=""/31, 0x1f}], 0x3, &(0x7f000000b000-0x71)=""/113, 0x71, 0x2}, 0x7}, {{&(0x7f0000001000)=@ax25, 0x10, &(0x7f000000a000)=[{&(0x7f000000a000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/194, 0xc2}, {&(0x7f000000b000-0x64)=""/100, 0x64}, {&(0x7f000000b000-0xd7)=""/215, 0xd7}, {&(0x7f0000002000-0x48)=""/72, 0x48}, {&(0x7f000000a000)=""/93, 0x5d}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000)=""/139, 0x8b}], 0x8, &(0x7f000000a000)}, 0x4}, {{&(0x7f000000a000)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f000000b000-0x20)=[{&(0x7f000000a000)=""/84, 0x54}, {&(0x7f000000b000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000008000)=""/246, 0xf6, 0x1}, 0x8}], 0x6, 0x10000, &(0x7f0000008000)={r1, r2+10000000}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000004000)=@ethtool_sfeatures={0x3b, 0x2, [{}, {}]}}) bind$pptp(r3, &(0x7f0000007000-0x20)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) 2018/02/17 14:24:08 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000079c000-0x10)={0x3, 0x0, 0x401, 0x100000000, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x3, @empty}}, 0xae, 0x80}, 0x98) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@empty, [], @ipv4=@multicast1=0xe0000001, [], @ipv4=@empty, [], @ipv4=@loopback=0x7f000001}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/17 14:24:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00004a1000)='/dev/loop-control\x00', 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d57000-0x1)={0xffffffffffffffff}) syz_open_dev$sndpcmc(&(0x7f0000dda000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x840) syz_open_dev$adsp(&(0x7f000043f000)='/dev/adsp#\x00', 0x3, 0x8000) set_robust_list(&(0x7f0000958000-0x4)={&(0x7f0000861000/0x11000)=nil, 0x0, &(0x7f0000808000/0x3000)=nil}, 0x18) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 2018/02/17 14:24:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'hash\x00', 0x2e, 0x0, 'sha3-224\x00'}, 0x418) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) r4 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00008bd000-0x4)=0x9, 0x4) fcntl$setlease(r0, 0x400, 0x1) sendmsg$alg(r2, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000073000-0x20)=[{&(0x7f0000c29000-0xbe)="717168324c3b0d89b1b9be169b40ff1bfb35e82bdbae058e47ecfa1a00ed9742d1d8574a2b512d10d2e63459c5ed8c174e98514e0a34244a9ff52bc2a841515e3bb0f0b5042ec3f1fcf664d7857dd135aead5ea2d92607eb8c0dd729ee3bde832bd81fa7d38338bfc9717cf57197388b3d83e330c6518a3d1707af5a9883d31baf565ff37ed0bb3540cba2cb0b1a775dacfb83b6f24e298ec4d0c0f737e2e67fbd63208772bb61f696b240f0aa", 0xad}], 0x1, &(0x7f0000763000)=[]}, 0x4008880) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a6", 0x20, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) accept$alg(r1, 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000020d000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000275000-0x4)=0x7, 0x4) 2018/02/17 14:24:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x410) msgctl$IPC_RMID(r0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4}) ioctl$int_out(r1, 0x1, &(0x7f0000054000-0x8)) 2018/02/17 14:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c43000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000edf000-0x10)={0x9, 0x9}) listen(r0, 0x6) socket(0x5, 0x0, 0x80000000) connect$inet(r1, &(0x7f0000e0d000-0x10)={0x2, 0x3, @loopback=0x7f000002}, 0xffffffffffffff33) recvfrom$inet(r1, &(0x7f0000b42000-0x33)=""/51, 0x33, 0x60, &(0x7f0000057000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/17 14:24:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8), 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000a98000-0x6)={0x8, 0x80, 0x200}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000054a000-0x4)=0x9d) ioctl$TCSETSF(r1, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) read(r1, &(0x7f0000131000)=""/97, 0x61) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f000097e000-0x8)=0xfb9) 2018/02/17 14:24:08 executing program 7: mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8001, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000004a000)=[{0x4, 0x4}, {0xc, 0x81}, {0x2, 0x7}, {0xb, 0x525}, {0x2, 0x9}, {0x8, 0x8001}, {0x3, 0x7ff}, {0x3}, {0xc, 0xffffffffffffc99c}, {0x8, 0x7}], 0xa) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0x0, &(0x7f0000043000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0x9, @time={r4, r5+30000000}, {}, {0xfffffffffffffffd}, @ext={0x0, &(0x7f000003d000)}}], 0x30) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0xfffffd56) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000003c000-0xc)={r6, @rand_addr=0x400, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000013000-0x4), &(0x7f000001f000)=0x4) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000057000)={0xffffffff7fffffff, 0x6, 0x2, 0x7}, 0x10) 2018/02/17 14:24:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000bf000-0x4), 0x80800) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000661000-0x20)={0x9, 0x5, 0x6, 0x1c, 0x5, 0x5a, 0x6, 0x18, 0x0}, &(0x7f00008fb000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000934000)={0x0, 0x8, 0x6, 0x800, r2}, 0x10) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000e89000-0x4)) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004c8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00001c4000)=0x9, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f00004be000)='/selinux/member\x00', 0x2, 0x0) sendfile(r3, r3, &(0x7f0000001000-0x8)=0xfff7fffffffffffd, 0x10007) bind$bt_sco(r1, &(0x7f0000184000-0x8)={0x1f, {0x7, 0xfff, 0xc136, 0x5, 0x5, 0x10001}}, 0x8) 2018/02/17 14:24:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c6f000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000c94000)={@generic="0a83c3b260c5085f6f2f0f1f0e7a89fc", @ifru_mtu=0xffffffffffffffe0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000e7000-0x4)=0x2000000000007, 0x9c88be9f5a8c7c99) write(r1, &(0x7f0000bdf000), 0x0) r3 = dup3(r1, r2, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000cd2000)={0x0, 0x12, "5957d6088531fa1857149ac1560a7bb98918"}, &(0x7f0000c15000)=0x1a) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000a59000-0x14)={r4, 0x1c748792, 0x7, 0x1, 0x10000, 0x1f}, 0x14) write(r3, &(0x7f0000e87000-0x1), 0x0) 2018/02/17 14:24:08 executing program 1: mmap(&(0x7f0000000000/0x3ac000)=nil, 0x3ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@ip={@empty, @multicast2=0xe0000002, 0x0, 0x0, @generic="8a6d0ca3dcdf9f00000000d700000531", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00003ac000)='./file0\x00', 0x40080, 0x6) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00001ab000-0x10)={0x9, &(0x7f0000045000-0x48)=[{}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000028a000-0x40)={r2, 0x2, &(0x7f0000016000)=[0x5, 0x0], &(0x7f0000351000-0x14)=[0x7, 0x200, 0x7fff, 0x1, 0x10001], 0x2, 0x1, 0x6, &(0x7f00002cd000-0x4)=[0xa32c], &(0x7f00003ac000)=[0x7fff, 0x9, 0xfd, 0x7, 0xc6, 0x4f]}) 2018/02/17 14:24:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f58000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a9f000)='/dev/rfkill\x00', 0x422000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000ab000)=0x2347, 0x10000001f) [ 60.171255] ip_tables: iptables: counters copy to user failed while replacing table 2018/02/17 14:24:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ab0000-0x8)=@assoc_value, &(0x7f00007c9000-0x4)=0x8) 2018/02/17 14:24:08 executing program 1: prctl$void(0xd) 2018/02/17 14:24:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/175) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000003000-0x4)) 2018/02/17 14:24:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000c2c000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000fca000)={0x0, @generic="8a8a06513518de54f3f61d50655203d3"}}}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000008000)={@common='sit0\x00', @ifru_data=&(0x7f0000bc9000-0x20)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/17 14:24:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f000083a000-0x4)=0xc) r1 = syz_open_dev$sndmidi(&(0x7f00005da000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x82000) perf_event_open(&(0x7f00002ea000-0x78)={0x3, 0x78, 0xfffffffffffffff9, 0x7fff, 0x5, 0x100000000, 0x0, 0x1, 0x90, 0x2, 0x4ca, 0x81, 0x0, 0x3, 0x8001, 0xd5, 0x401, 0x800, 0x8, 0x10001, 0x10001, 0x1, 0x1ff, 0x9, 0x100000000, 0x7, 0xef, 0x2936, 0x1f, 0x8, 0x6, 0x3, 0x9, 0x9b35, 0x1, 0x8000, 0x3, 0xffffffffffffff81, 0x0, 0x4, 0x1, @perf_config_ext={0x9, 0xff1}, 0x3000, 0x1f, 0x9, 0x2, 0xffffffffffffffc0, 0x80000000, 0x6}, r0, 0x0, r1, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00006a0000)='/dev/admmidi#\x00', 0x2, 0x80) r3 = openat(r2, &(0x7f0000814000)='./file0\x00', 0x44000, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) msgget$private(0x0, 0x101) getpid() fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000044000-0x8)) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x13e, &(0x7f00008b2000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/02/17 14:24:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f00006e0000-0x8)={0x0}) vmsplice(r0, &(0x7f0000d55000-0x10)=[{&(0x7f00000e3000-0x3f)="29096fc7227ba931ccf6e8d9b3df9a5906f5f54bd2f2a2bfec1ff96c1e224c3d50ea2286c55b769280a150c1f3f46cb4c2b10d9334ba7f119366826b9a4bec", 0x3f}], 0x1, 0xf) r1 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x4, 0x4, 0x81}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d37000-0x18)={r1, &(0x7f00008a0000), &(0x7f0000499000)=""/102}, 0xf) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006d7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r2, 0x5428) 2018/02/17 14:24:08 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000110000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000003f000-0x4)=0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000054000)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x2, 0xff, 0x0, 0x8000, 0x0, 0x9}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3001, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, 0x0, &(0x7f0000002000-0x4), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000000)=""/129, &(0x7f0000000000)=0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002000-0x4)=0x5, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x8, &(0x7f0000001000-0x40)=[&(0x7f0000d1f000)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f0000000000)="8183ff96c7401bf2526d2446d730ab6e638a59e4eb28de4b7e534889b9db1596e39e3d145ea306fa71f520ed80116307e72b2a1aface7f8dd62f31b83c75da08171e62967678ddbd6ac8d5e94e03e4a8bf82a22e7c2bb41cc7ec03a3121f29bc6c9e96d7111853b1fe5e25a1d0de5d72f98247e71a", 0x75, 0x81, 0x0, 0x1, r1}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000318000)="8bb2e3269285dc081cb548d79eb2b1a0318de96e816f89878828ce86956009adffd51e4bcd6b18c3c30c7ae79f256c974d6015b8d8a55ceba83def5499b9cdde66df5ad86e3ce5a03519f692c0b25b0c17c4486da038a026da1d501c18bb6064242801ba78bee5a78b7dc17ddbcca7eb0c192588c4d8f0ef7a1e2aa520ea6455ced143c9a4cc161a42b898c7366ae024ae18ca5ea0a7ca187dbf49b6f71811cd36e6c86d98a3624a6b45ac81931c90b4ced87ede76144f50c7c341d4fe62c0591598f5742b8971b8a73c62c374fac71c4d927316d862abf87a2350de6dcec97b9d7c659458fb558891e97837bfdaa5b847bf", 0xf2, 0x8f6, 0x0, 0x1, r1}, &(0x7f000001f000)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000000000)="b46326355319778b5c7f43047ddcae5b6cb635dec2ce4fe7f50fd358c0ee1702636376d6ee5f30cffc2ef49d060aa425d2958d22a2972b2f8a1e9b102771b0397991feece3905b58f8870c4f14772d1f3e64", 0x52, 0x1f, 0x0, 0x0, r1}, &(0x7f000057c000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000+0xac4)="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", 0x1000, 0x3fffffffc, 0x0, 0x0, r1}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000b07000)="6c7ea54a8628d94948023c89e3f69c3b627baa4d4480b1067d0a6a5f2cf89623dffc8e6735906dd86c1a24318758bfe8fab818a30c8cce09661ef3ba902c4d3765fe7c50bb944e26a2630b908465d7f53206c36d32a31e67c682e96223c01425578dfa48cfe9716313db52eb230b507364ca0456d14edc82a4d7ef8cd69320652833c055e2372c18b32c273011e3afdfae450fbafa1018e7e77181e6b61fca2c5196c424a7ed7a2a24852558217edd10e79e5fb1a4192ba2c5b064e06526feac6e9d8bb7e39f85fa5f37dee3a866a9014b3274f07ae40bd39a9fbb80310ce1eab0b80785d6da49e4", 0xe8, 0x3, 0x0, 0x1, r1}, &(0x7f0000d45000)={0x0, 0x0, 0x0, 0x3, 0x400040, r1, &(0x7f0000001000-0x7b)="96e7ddded7dd1699cf64be3b2c4900ebb8f334325078483ccca45d794c759bf6f43d0cb4e658d7189ceddc11dd8423ba72def44b7eab49e10b24bbe6ac1521d32bae5c185d440020dc218824a59969be7e4bc1cc70bf81b526124f680840e1475dfd62a39003ef651887d572257998711b22a50524c9fb258b8814", 0x7b, 0x2, 0x0, 0x0, r1}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x5, r1, &(0x7f0000001000-0x2c)="2a7152616646e6f498e0c78e0da44af49c0c747a4eaa633211959832cf6560ea1cb6513996d3e4a66d20a797", 0x2c, 0x5, 0x0, 0x1, r1}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x6, 0x80000001, r1, &(0x7f000018c000-0x88)="e3841b5c82545730774fd41907a25cb35a9102e12c2ab09a97f7a2de4c7447d80f6f45d530055c22d53c14894dbf5ea80497b1f2e01724e352ca50f406c36aca0b689e61d8f8e63d8ab76419ac67f3c27855378e117b97000e772d0edae244434d0cfb0395819f79753484f1a68d025d66047ec1e1fce469cc8f427d763d8c20863f48fe2b20ddd6", 0x88, 0x1, 0x0, 0x1, r1}]) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001000-0x14)={@remote}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x80000000000001, 0x0) setsockopt(r3, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) sendmmsg$inet_sctp(r3, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000085a000)=[]}], 0x1, 0x20008843) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f00006c7000)=0x10000, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000717000)) 2018/02/17 14:24:08 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001a000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000012000-0xb)='/dev/mixer\x00', 0x80000, 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x5, 0x400) close(r0) 2018/02/17 14:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000746000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) futimesat(r0, &(0x7f00002f5000)='./file0\x00', &(0x7f00004ce000)={{0x0, 0x7530}, {0x0, 0x7530}}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000050000-0x7f)="3f0eae97ea38213ebb2249adc0a847814e34df80c7473f73a98be5e1f6a9d964c2cbdcf5be2836b3fdd03f42129e9c6a9fbce2795688de0f2fcf41046701364dc6b8fd1848c5025e0e26cb497a2788f6a070121e4566391bcb783d0e63666b88a22016c5c7d07e1537c036e79c6d5563d3a5e16e353464eacdac2b5aa2f9e6", 0x7f) getdents(r0, &(0x7f0000001000-0x2a)=""/24, 0x9882b399b0c0f499) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000ab6000-0x2)=0x8, &(0x7f0000bd9000-0x8)=0x2) fcntl$notify(r0, 0x402, 0x10) getdents(0xffffffffffffffff, &(0x7f0000825000-0xa7)=""/167, 0xa7) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e5000)='/dev/ptmx\x00', 0x800, 0x0) pkey_alloc(0x0, 0x4) 2018/02/17 14:24:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000a89000-0xc)='/dev/ashmem\x00', 0x80401, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000cff000-0x8)={0x101, 0x7}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b03000)='/dev/cuse\x00', 0x20000, 0x0) accept$ipx(r1, 0x0, &(0x7f0000739000)) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x109, 0xd, &(0x7f000030c000), 0xeb07ad1d) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000cb6000)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x5, &(0x7f0000f0f000-0x1000)=""/4096) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000924000-0xc)={&(0x7f0000a37000)='./file0\x00', r1}, 0xc) 2018/02/17 14:24:08 executing program 2: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) write(r0, &(0x7f00000ce000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000f24000-0x52)=""/82, 0x52) r2 = fcntl$getown(r1, 0x9) ptrace$getsig(0x4202, r2, 0x8000, &(0x7f0000a3b000)) 2018/02/17 14:24:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000a0c000)=""/83) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000af5000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000a14000)={&(0x7f0000a23000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@ipv4={[], [0xff, 0xff], @empty}}, 0x2, @in=@loopback=0x7f000001}]}]}, 0xfc}, 0x1}, 0x0) 2018/02/17 14:24:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000bb4000)='net/mcfilter6\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f000036e000-0x4)) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r2, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r2, &(0x7f0000d21000-0xa8)=[{{0x77359400}}, {}], 0x30) readv(r2, &(0x7f0000d33000)=[{&(0x7f0000232000)=""/75, 0x4b}], 0x1) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0xc, &(0x7f00008c2000-0xc)={0x8000}) 2018/02/17 14:24:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000060f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000e78000-0x40)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) bind$alg(0xffffffffffffffff, &(0x7f0000ac1000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffc, 'rfc4106-gcm-aesni\x00'}, 0x58) getpgrp(0xffffffffffffffff) ptrace$poke(0x5, 0x0, &(0x7f0000ee1000), 0x9) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bfc000-0xa)='/dev/cuse\x00', 0x200000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000db2000-0xc)={0x10000010}) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000d61000), 0x8) getgid() 2018/02/17 14:24:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000653000), &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000002000-0x468)={'filter\x00', 0x7, 0x4, 0x418, 0x110, 0x110, 0x220, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, @empty, @dev={0xac, 0x14, 0x0, 0x13}, @multicast2=0xe0000002, 0x1, 0xffffffff}}}, {{@arp={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0xff0000ff, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff]}, 0x6, 0x9, 0x6, 0x8001, 0x5, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, @loopback=0x7f000001, @loopback=0x7f000001, 0xf, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) 2018/02/17 14:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) sched_setaffinity(r0, 0x8, &(0x7f000050f000)=0xee) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00008df000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x80}, 0x8) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00008bd000-0x4)=r0) close(r2) 2018/02/17 14:24:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000ad0000)=0x6, 0xfffffffffffffe52) write(r1, &(0x7f000001a000-0x69), 0x0) write(r1, &(0x7f0000ead000-0x1)="95", 0x1) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)}, 0x1ffe) recvfrom$unix(r0, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00009a3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000b2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x2, 0x80, 0x400000000000, 0x7, 0xfffffffffffffffa, 0x1}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e6c000-0x4)) 2018/02/17 14:24:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000015f000)='/dev/rtc\x00', 0x210000, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000040b000-0x14)={@mcast2}, &(0x7f0000f44000)=0x14) r1 = syz_open_procfs(0x0, &(0x7f0000612000-0x8)='net/tcp\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000255000-0x8)=0x8000000000007ff) r2 = syz_open_dev$midi(&(0x7f0000bc8000)='/dev/midi#\x00', 0x3, 0x20800) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000c92000-0xb7)=""/183) readv(r2, &(0x7f00009c5000)=[{&(0x7f0000323000-0xda)=""/218, 0xda}, {&(0x7f0000b2a000-0x9a)=""/154, 0xfffffe47}], 0x2) 2018/02/17 14:24:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00003f6000)='./file0\x00', &(0x7f0000ec3000)=[], &(0x7f0000b41000)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') lseek(r0, 0x2, 0x0) fremovexattr(r0, &(0x7f000096f000)=@random={'user.', 'syscall\x00'}) sendfile(r0, r0, &(0x7f0000b0a000), 0x3) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/17 14:24:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000012000-0xc)) r2 = memfd_create(&(0x7f0000108000)='\x00', 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000f91000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2000}) open(&(0x7f0000ab5000)='./file0\x00', 0x80, 0x80) r3 = semget$private(0x0, 0x3, 0x0) semctl$SEM_STAT(r3, 0x3, 0x12, &(0x7f0000d93000)=""/16) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e2d000-0x9)='/dev/dsp\x00', 0x4101, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000395000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = dup3(r1, r4, 0xfffffffffffffffe) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x0) 2018/02/17 14:24:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000b4d000)='tls\x00', 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000001c, &(0x7f0000b20000)=0x100000001, 0xfffffffffffffcef) socketpair(0x9, 0x800, 0x1937, &(0x7f0000268000+0x61)={0x0}) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000682000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000da1000)={@common='ip6gretap0\x00', 0x4}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000d43000-0x30)={0x20000000000000, 0xa726, 0xffff, 0x3ff, 0xbf, 0x9}) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f8000-0x8)=@sco={0x1f}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) sendto$inet(r0, &(0x7f000042e000-0x2)="0005", 0x2, 0x4094, &(0x7f0000d7d000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000a7b000-0x20)={0x3, 0x0, 0x2, 0x6}) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00008f0000-0x4)=0x32e, 0x4) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f000087f000)={0x7, r3, 0x10000, 0x2}) 2018/02/17 14:24:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009d7000-0x8)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b65000-0xb)='/dev/audio\x00', 0x0, 0x0) accept4$unix(r0, &(0x7f0000c5e000-0x8)=@abs, &(0x7f0000976000-0x4)=0x8, 0x80000) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 14:24:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000dc7000-0x10)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendmmsg(r0, &(0x7f00001f7000)=[{{&(0x7f0000a98000)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10, &(0x7f000039f000-0x60)=[{&(0x7f0000282000)="bb", 0x1}], 0x1, &(0x7f0000ea7000-0x10c0)=[]}}], 0x1, 0x801) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f00000d5000)={0x0}) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00009aa000-0x18)=""/24, &(0x7f00006c6000-0x4)=0x18) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006b8000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000bd000), &(0x7f000008d000-0x4)=0x4) 2018/02/17 14:24:08 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000001e000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000001d000)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x158}}, 0x1, 0xfffffffffffffff9}, &(0x7f000001e000-0x4)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000018000)={r2, 0x3ff, 0x6, 0x4, 0x8, 0x1}, 0x14) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2018/02/17 14:24:08 executing program 6: socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000838000)='/selinux/validatetrans\x00', 0x1, 0x0) fallocate(r0, 0x0, 0x800000000000003, 0x10000) socketpair(0x0, 0x800, 0x8, &(0x7f0000fc2000)={0x0}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000025a000)=""/58, &(0x7f000094e000)=0x3a) 2018/02/17 14:24:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f000000c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) r2 = dup2(r0, r1) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000a2a000)=0x2) sendmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000014000-0x10)=[{&(0x7f000000d000-0x69)="b8bb", 0x2}], 0x1, &(0x7f0000013000)=[]}, 0x200088c0) socket$inet6(0xa, 0x3, 0x820) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000ea1000-0x4), &(0x7f00007d4000-0x4)=0x4) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f000093e000)='\x00\x00\x00\x00\x00\x00', 0x6}], 0x1, &(0x7f0000a4b000)=[]}, 0x0) 2018/02/17 14:24:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$selinux_validatetrans(r2, &(0x7f00005f5000)={'system_u:object_r:console_device_t:s0', 0x20, 'system_u:object_r:ssh_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x58) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r2, &(0x7f00004b6000-0x40)=[{&(0x7f000072f000)}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/02/17 14:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000c59000)='/dev/dmmidi#\x00', 0x9, 0x600000) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000064e000-0x4)) r1 = add_key$keyring(&(0x7f0000d28000)='keyring\x00', &(0x7f0000a6a000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f000015a000)='ceph\x00', &(0x7f0000725000)={0x73, 0x79, 0x7a}, 0x0) 2018/02/17 14:24:08 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x1f, 0x403) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x4822}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000)={r1, 0x7}, 0x8) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x8001, 0x21, 0x5, 0x2}, &(0x7f0000a97000-0x4)=0xa0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 14:24:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ba3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5f9f0d3b, 0x100) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000cd1000)={&(0x7f0000145000-0x8)='./file0\x00', r0}, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000162000-0x8)=0x3) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000e82000)) syz_open_dev$vcsa(&(0x7f0000081000)='/dev/vcsa#\x00', 0x3, 0xe000) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00001e3000)=0x8) ioctl$TCSETSF(r1, 0x5404, &(0x7f000016a000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) r3 = gettid() ptrace$getregset(0x4204, r3, 0x201, &(0x7f000069d000-0x10)={&(0x7f0000604000)=""/238, 0xee}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000500000)={&(0x7f0000d0f000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a6, &(0x7f0000b8c000-0x40)=[{&(0x7f00008bc000-0x9a)=""/154, 0x9a}, {&(0x7f00009ee000)=""/93, 0x5d}, {&(0x7f0000fb2000)=""/79, 0x4f}, {&(0x7f0000ff1000-0x3)=""/3, 0x2fa}], 0x4, &(0x7f0000ea3000)=""/223, 0xdf, 0x1aa}, 0x40000045) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000a2a000), &(0x7f00005a0000-0x4)=0x4) read(r2, &(0x7f00000ad000)=""/97, 0x5f) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f0000887000-0x8)) accept4(r4, 0x0, &(0x7f00009b1000), 0x0) 2018/02/17 14:24:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000047a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000cfc000-0xa)='/dev/vcs#\x00', 0x9eb, 0x40000) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000ea2000)={r3, 0x5}) r4 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r5 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r4) r6 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r5, r6, r6}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256\x00'}, &(0x7f000078f000-0x3a)}) 2018/02/17 14:24:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x2, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/41) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x7, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000), &(0x7f0000001000), &(0x7f0000000000)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0xdf, 0x3, 0xcee6, 0x2, 0x20, 0x20, 0x7f, 0x0, r2}, {0x4b49, 0x3, 0x80000001, 0x4, 0x4, 0x3, 0x3ff, 0x3}, {0x9, 0x2, 0x5, 0x6}, 0xfffffffffffffff7, 0xf, 0x2, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffff, 0x7, 0x2, 0x101, 0x4, 0x5, 0x6}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000b9e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x8000}, &(0x7f00000de000-0x40)={0xffffffffffffffe2}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000dd7000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/17 14:24:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000016000-0xd)='/dev/usbmon#\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000d0d000)={0x0, 0x8b, "cca15a2da9e8372d3a7def52c29544d2c966deafb1c428d210188756540c6208405d671ba130c8c1ccb4d79dffe0bac6b30a307dff8cbd9922141ae279184ae8820cf7665aebb255c8e62f7d0aadde1c0f3b3ed42bc656c1ab605d3309d665bff5db51d671ba6abcc9d9d7b8e28ae86ce6c15f16ce922d1fde07ecc23247e1f9a9f4f03502937985f1f467"}, &(0x7f0000af4000-0x4)=0x93) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000053b000-0xc)={r1, 0xfffffffffffff000, 0x10}, &(0x7f00000ff000)=0xc) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00009bb000)=@newlink={0x4c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@nested={0x10, 0x6, [@generic="633852d0534e55d1ae"]}]}]}]}, 0x4c}, 0x1}, 0x0) 2018/02/17 14:24:08 executing program 0: socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) [ 60.632913] audit: type=1400 audit(1518877448.650:71): avc: denied { setattr } for pid=10264 comm="syz-executor3" name="syscall" dev="proc" ino=27347 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/02/17 14:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00004cc000)='/dev/midi#\x00', 0x1, 0x0) write$vnet(r0, &(0x7f00004ee000)={0x1, {&(0x7f0000ede000-0x60)=""/96, 0x60, &(0x7f0000ecb000)=""/48, 0x0, 0x2}}, 0x68) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x80000001) r1 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000d01000), 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f0000f1c000)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r1, r2) 2018/02/17 14:24:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ce1000)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x7}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000417000)={0x0, 0x0, 0x0}, &(0x7f0000649000)=0xc) r3 = getegid() r4 = getegid() getresgid(&(0x7f0000a09000)=0x0, &(0x7f0000ebf000), &(0x7f000002c000-0x4)) setgroups(0x4, &(0x7f00003d8000)=[r2, r3, r4, r5]) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a5b000-0x11)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) dup2(r0, r1) 2018/02/17 14:24:08 executing program 5: mmap(&(0x7f0000000000/0xa0e000)=nil, 0xa0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a0e000)='net/icmp\x00') ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000022b000-0x4)=0x0) mmap(&(0x7f0000a0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000a0f000-0x4)=r2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000091a000-0x778)=@mangle={'mangle\x00', 0x1f, 0x6, 0x718, 0x0, 0x318, 0x528, 0xd0, 0xd0, 0x648, 0x648, 0x648, 0x648, 0x648, 0x6, &(0x7f000012b000-0x60), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [0x0, 0x0, 0x0, 0xff000000], @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x200, 0x248, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'bpq0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7}}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, @ipv6=@loopback={0x0, 0x1}}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@broadcast=0xffffffff, @ipv4=@multicast1=0xe0000001}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="b282b48b786b634f94d10bdeb1a38db9", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, [0xfffffffffffffffe], [], @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xffc1, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x778) 2018/02/17 14:24:08 executing program 0: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000002000-0x10)=@can={0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x6, 0x0, &(0x7f0000004000-0x4d), &(0x7f0000001000-0x4)=0x1e3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x1, 0x7fffffff}, &(0x7f0000000000)=0x10) 2018/02/17 14:24:08 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000221000)='/dev/hwrng\x00', 0x48100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f00000e2000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x3af000)=nil, 0x3af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) mmap(&(0x7f00003af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f00003b1000-0x89)="e44af643206d781b7d117773ba1357e9f3b101328b32b2aaaf77093a246eace2bf9b3ebf4c061fa94e76a4eb25e7328ef99292c734e4eae7c98851abadb7936ea3124941dbf2ebe9876338c90eb0261bcd48e61be780fcec308b1462ded415e6f5a0e2b91aa1764ef586f42d2e33edc36ade5a2267e861ffcd9410e0e6af07a2eef4e67e307e16991c") r2 = socket$inet(0x2, 0x200000000000003, 0x9) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00003b1000)={0x9594, 0x5, 0x4, 0x3f, 0x1, 0x339}) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00003b1000)="14e5af819b4d0ca305584b3996c86469d55aa5ea52c83b440bdcee3c17cfc30a734b49e9bb46d44c67ee8ed2ad80fde61b699150b80d148c6be1c93e3c4a24e928ec9383a87c9773c058d39984e790a5119015202c830d265df9bdece08ec62cd43408505a4203fc9d5925126e02d2f0ed80d0a1bcc5924284cd04b36da814bca43019af2b1a26907d1c798e64405d2e25e45e7165fe463de48b3a4281811197a36071a1b01218304888cd51", 0xac) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_add_watch(r1, &(0x7f00003b0000)='./file0\x00', 0x4) inotify_rm_watch(r0, r3) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00003b2000)={0x0, 0x6a, "d307f9bf4308f698b6422c39726aa75be1f98116796a184014e89ed62340166ec329811dcff448d4fd76e5929ca16b27f1a809069348e737c79db5ff7994ef824520051be7b6cb0706d01d6ac174d80a9ed36030e9fabe4db1d9ed9740a056e6455666ffe4ffc4c54960"}, &(0x7f00003b2000)=0x72) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003b2000)={r4, 0x81, 0x30}, &(0x7f00002ca000-0x4)=0xc) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000283000-0x380)=@security={'security\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x1d0, 0x100, 0x1d0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000166000+0xc78), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@inet=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 0xf}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='rose0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @generic="a578910efbf25c651338f567e50f381d", @common='lo\x00'}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/17 14:24:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acc000-0x8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098e000-0x4)=0x6, 0x4) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007f1000)="b2", 0x1, 0x0, &(0x7f0000d4b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r0, &(0x7f0000ad7000-0x53)="1d", 0x1, 0x811, &(0x7f00000e5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/17 14:24:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100001) sendmsg$nl_route(r0, &(0x7f0000003000-0x1c)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=@getneigh={0x14, 0x1e, 0x9, 0x1, 0x3, {}, ["", "", "", "", ""]}, 0x14}, 0x1}, 0x0) 2018/02/17 14:24:08 executing program 4: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000f9000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f97000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000cf2000)=0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000f97000-0x6)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/02/17 14:24:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000057e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f00000ca000)='/dev/input/mice\x00', 0x0, 0xd0ce8f976b75f2) write$sndseq(r2, &(0x7f0000950000)=[{0x3, 0x7, 0x4, 0xe83, @time, {0x3, 0x1}, {0x8, 0x7}, @addr={0x4, 0x3}}, {0xff, 0x6478, 0x9, 0x4, @tick=0x8, {0x8c, 0x8}, {0x6, 0x7}, @quote={{0x6, 0x5}, 0x1, &(0x7f00006b3000-0x30)={0x80000001, 0xfffffffffffffffa, 0x2, 0x5, @tick=0x101, {0x0, 0x9}, {0x101, 0x9}, @time=@tick=0x800}}}, {0x8, 0x4, 0x100, 0x6, @time={0x77359400}, {0x0, 0x2}, {0x61, 0x28}, @result={0x7, 0x7}}, {0x3, 0x4, 0x3ff, 0x3, @tick=0x4, {0x200, 0x1}, {0x400, 0x3}, @note={0x28, 0x0, 0x7ff, 0x0, 0x5dfd}}, {0x3, 0x6f, 0x800, 0xff, @tick=0x800, {0xb1}, {0x8, 0x20}, @note={0x2, 0x401, 0x0, 0x5, 0x9}}, {0x0, 0x0, 0xcf, 0x6, @time, {0xfffffffffffffff9, 0x5}, {0x800, 0x7}, @queue={0xfffffffffffffffb, {0x5, 0x200}}}, {0xfffffffffffff60f, 0x31c8, 0x3, 0x9, @tick, {0x6, 0xfd}, {0x400, 0x4}, @raw32={[0x40, 0x6, 0x101]}}], 0x150) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000ca9000)) 2018/02/17 14:24:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000092e000)=0x5, 0x4) mmap(&(0x7f0000000000/0xef000)=nil, 0xef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x99, &(0x7f000000c000-0x99)={@random="d7ec470c000e", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x63, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@hopopts={0x3c, 0x1, [], [@jumbo={0xc2, 0x4, 0x401}, @enc_lim={0x4, 0x1}]}, @fragment, @dstopts={0x0, 0x2, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}]}, @hopopts={0x0, 0x2, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1={0x0, 0x1}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x0, "01"}}}}}}, 0x0) 2018/02/17 14:24:08 executing program 0: mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) unshare(0x28060400) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f0000cf6000)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000c8a000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000061000)={0x10001, 0xffffffff, 0x0, 0x6, 0x1ff, 0x6, 0x3, 0x20, 0x100000001, 0xe857}, 0x10) syz_emit_ethernet(0x46, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}}}}}}}, &(0x7f000005e000-0x10)={0x0, 0x1, [0x0]}) 2018/02/17 14:24:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000db7000-0x5)="8908040800", 0x5) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00001b0000)=0x3, 0x4) 2018/02/17 14:24:08 executing program 1: r0 = semget$private(0x0, 0x1, 0x80) fstat(0xffffffffffffff9c, &(0x7f0000d0f000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00008f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000252000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000001000-0x58)={{0xfffffffffffffff7, r1, r2, r3, r4, 0x140, 0x3f}, 0x10001, 0x1, 0x23a1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$midi(&(0x7f0000ebc000)='/dev/midi#\x00', 0xffffffff7fffffff, 0xa0002) getsockopt$inet6_tcp_int(r5, 0x6, 0x1b, &(0x7f0000048000-0x4), &(0x7f0000a17000-0x4)=0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000476000-0xe)='/selinux/load\x00', 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bc2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$kcm(r7, &(0x7f00004be000)={0x0, 0x0, &(0x7f0000884000-0x10)=[{&(0x7f0000342000)="cc5b6d2c477e6594d19d47e90bcab55a84b5e9a5275a5595df9d9afa6fb45e3f3393543fea0d42707b1f6dc7413d9f9465dfc20febce19ee51f769b8d257d8b97c10b75cae898ae28f564a2d8eec2005f72f0a962096d67a619befec2fb88113cd12af70b006e0208a139758aae03175a50bb3be216b7b87221df20bbaf7716752b40a5b5fea2f54808fe159a93df3c714b97dc28f1827b211038bbb73f75b466a19173c997ecc21a0", 0xa9}], 0x1, &(0x7f000043b000-0x288)=[{0x10, 0x116, 0xcc}, {0xf8, 0x10f, 0xdb64, "9083144f1034a691c44a029f5da75d301e3d39d943af50501205cdbdf4001ea7e7fe2b3ddd35f0b4b923c146a4083c92c985825358692d76de4da8b9df3e532d167975e1180190d116152a90ef74962e9c397c381929ee231df81a8df429ab3db68c0ae7d9e3068f764f3f69d82d3e49e81ed08dfdbb809f58e3fc18914c4a41953a1724018b1d326b99ce246c271e49f63568168c2536daf6c0ec517bab67bc4bdd4254277e532aa5a34910a8eefcdbccf4863df34b2ebd0b40e064ce634db2b0e15ed1bbb9deff58c604e4f6beaa43f415c1fd5f62c7fb62d20caf3549e6d90db846"}, {0xb8, 0x117, 0x1400000000000000, "cbadf580cb736a6e90c0922a5d38fcaac0eda3a5d8359429cf209091400e3c223ede2a75144bea611efb96e3fca896599b157eb60f67b85e0a13faebf81c6c37891bc34a01e72ec7e96410a120d239190932c7ca42943c2eca9e33ef90d4ea26643885820f53ffcbb7ab04746e6bece9450daf7863e3c367dce5ca0fa39f83131a09f9e14bf97154825dd87fe4e43ffe6f20ab26b172ebf5849687dcdb9eff69fef11195e4"}, {0xc8, 0x1b7780b7a2c6a677, 0x3, "112914ac90eccc75cb5d354c55cbee15a5d771aa1d76e77bbe3d38e813c52f16b53e186c88ec1db65b198b252f315b371b1f09889adae172168d89e2a9943b41ec3930151ab92c69f9e791384d6d4b253515918ecc135bf7137429b4e7803d0ffe768e27f5707e1d2cb22c0eb27f55eeb57ae5150c2ae99f852e0bbfe6c09d1d7be71b1d3c28046824ae13bd950dac21150f0dd9fc7981cf9aa492c60c992bc3c29466148c856a66f01180f76fffdbd5696feac6"}], 0x288}, 0x20000084) 2018/02/17 14:24:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008d8000-0x4)={r0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000831000-0xa0)={0x0, @in={{0x2, 0x1, @empty}}, 0x3f, 0x1, 0x401, 0x9, 0xa0}, &(0x7f0000ebf000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ff5000)={r2, 0x96, "68303bede20d3829cc7317fd8d6b78ef1ba7f40c5beba600e2c6054d5e9f8928f841d4d6b996b11ed98cdf1eb366de665f5532bbbc3d2b36f3d55c567f39c5da80c6ba489161a0342d3a94c987f3f47caa4ed295acf48eea015b0f7f70be151448aa749658f44a6f8407ec437d0be12f16ad135e75b54de3ef0437455771b464643fea582072495df2b7bbdb3cf484a47d00621acece"}, &(0x7f0000e83000)=0x9e) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_extract_tcp_res(&(0x7f00002da000), 0x2, 0xfffffffffffffdff) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000c3e000-0x4)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000957000)={r2, 0x3}, &(0x7f0000982000-0x4)=0x8) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd0000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f00008d7000-0x4)={0x1c, 0x1}) 2018/02/17 14:24:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000acd000)={@generic="af5547464c3a8b26787b6961b10a94e8", 0x0}) sysinfo(&(0x7f0000849000)=""/29) bind$can_raw(r0, &(0x7f00000a8000)={0x1d, r1}, 0x10) [ 60.844996] xt_l2tp: missing protocol rule (udp|l2tpip) 2018/02/17 14:24:09 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000d93000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000f76000-0x4)=0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/17 14:24:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000033e000-0x9)='/dev/dsp\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000656000-0xb)={0x65c75fec, 0x34, 0x7f, 0x86b1, 0x1, 0x7a, 0xa9, 0x7a, 0x40, 0x4}, 0xb) r1 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000330000+0xd27), 0x0) recvmmsg(r3, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00008d2000-0x30)) recvfrom$ax25(r1, &(0x7f00004e0000-0x38)=""/56, 0x38, 0x2, &(0x7f00006be000)={0x3, {"940a1a641c08e6"}, 0xfa}, 0x10) sendto(r1, &(0x7f0000a7c000)="c76fe87177178e1a6d0bc939149006b6ae5bc2", 0x13, 0x0, &(0x7f00007f1000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) syz_open_dev$admmidi(&(0x7f000047d000)='/dev/admmidi#\x00', 0x81, 0x10000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d75000)={0x8}, 0x4) 2018/02/17 14:24:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000397000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000002000-0xe3)=""/227) 2018/02/17 14:24:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x200) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009d8000)=0x872, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty}, 0x10) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/17 14:24:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x40e, &(0x7f0000cd4000-0x20)={0x1}) io_setup(0x5, &(0x7f0000916000)=0x0) syncfs(r0) io_submit(r1, 0x2, &(0x7f00002de000)=[&(0x7f0000a46000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000c7b000), 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000096e000)={0x0, 0x0, 0x0, 0x8000, 0xf6f, 0xffffffffffffffff, &(0x7f0000625000), 0xffffffd9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/17 14:24:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000cfb000)='/dev/vcsa#\x00', 0x200, 0x400000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e42000-0x8)={0x0, 0x9, 0x7}, &(0x7f0000fc1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000027b000)={0x0, 0xc1, "d2657f836a6584ea16c81aa5e65c9e555b192cf5bd0635a10cf5e9384210179ff632de6ee6e51f176ed7c484bd3a61e89507d619965546d3be0f4e35d4313df9ec426d55915d45fe2b134cc6a8176e892a2f6937cd5e206403514286a72cec2a923f27c7ff21bcaa1b9207fbc6d9b9eefa294175245e890f96ba36cd18ac7490b229b2eaa6ab12eefadf3e467acf2370805c67c2fdb9e11c88959a25a606aba8306d136822c51f46c5fba0dbda5b589b4d65042ba880df226d32686fd75438dbb1"}, &(0x7f00001a3000)=0xc9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00001bf000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x1}}, [0x963, 0x8, 0x7, 0x0, 0x80, 0xffffffffffff0000, 0x6, 0x0, 0xd9, 0x10000, 0x25b4, 0x9, 0xfffffffffffffc00, 0x2]}, &(0x7f0000900000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f0d000)=@assoc_value={r1, 0x66}, &(0x7f0000752000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003be000)={r2, 0x55, "4e44bdb1402452ce51fedb018db0129ee8839e4e2f993145ca1efb2a21358a5fb79bd4826d6740ff1af8665c17b3e21a83c594ce520dcff30004bacb890878fe051ff4bd11f03e0ab3ad34e905dd71de477b074d49"}, &(0x7f00004cd000-0x4)=0x5d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000861000)={0x0, 0x0, 0x100000001}, &(0x7f00002a9000)=0x10) r3 = syz_open_dev$mouse(&(0x7f0000b40000)='/dev/input/mouse#\x00', 0x0, 0x4080) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c1c000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e35000)=0x20) clock_gettime(0x0, &(0x7f00008bb000)) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00007ea000)={r4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}}, &(0x7f0000304000-0x4)=0xb8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f00005f2000)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000071c000), &(0x7f0000840000)=0x4) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000af7000)={0x3, 0x1}) 2018/02/17 14:24:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000da2000)={{0x6, 0x9}, 'port0\x00', 0x1, 0x2, 0x8, 0x7fff, 0x5b70000000000, 0x100, 0xffff, 0x0, 0x5}) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000002000-0x2), 0x4) getuid() ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000001000)=0xd8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r1, &(0x7f0000002000)={0x1f, 0x65, {0x8, 0x400, 0x42f, 0x96, 0xec7, 0x3}, 0x0, 0x8}, 0xe) signalfd(r0, &(0x7f0000c3b000-0x8), 0x8) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000002000-0x1)=0x3) socket$rds(0x15, 0x5, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{}, {}]}) 2018/02/17 14:24:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0x10) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000800000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43acb2470a0c5216669ca021f6f65dcf160e70790358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) openat$pfkey(0xffffffffffffff9c, &(0x7f0000c06000)='/proc/self/net/pfkey\x00', 0x100, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f000029b000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1, 0x0, 0xfffffffffffffd88, 0x3}, 0x0) 2018/02/17 14:24:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0xa5, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}], 0x30) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f000019d000-0x20)={{&(0x7f000069f000-0x53)=""/83, 0x53}, &(0x7f000077c000-0x1), 0x10}, 0x20) clone(0x0, &(0x7f0000bf3000-0x2e), &(0x7f00000f0000), &(0x7f00005b2000), &(0x7f0000963000)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f00007ad000)={@my=0x0}) 2018/02/17 14:24:09 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) pread64(r0, &(0x7f0000f86000+0x2a3)=""/248, 0xf8, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f00002b9000/0x3000)=nil, 0x3000}, 0x2}) getgid() r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000002000-0x1000)=""/4096, 0x1000, 0x40, &(0x7f0000000000)={0x4, 0x3edd, 0x6, "e654d9ed2f63", 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3f, &(0x7f0000002000-0x4)=0x9, 0x4) r2 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000002000-0x8)=0x7) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000002000-0x8)={@any=0xffffffff}) 2018/02/17 14:24:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009d5000)=0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000f18000)=@get={0x1, &(0x7f00006b1000)=""/89, 0x7}) sched_rr_get_interval(r0, &(0x7f00002ca000)) r2 = syz_open_dev$sndmidi(&(0x7f00000ee000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x80) sendmsg$nl_generic(r2, &(0x7f0000620000)={&(0x7f00002b6000-0xc)={0x10, 0x0, 0x0, 0x8082002}, 0xc, &(0x7f0000790000)={&(0x7f0000e32000)={0x11a4, 0x8, 0x50a, 0x4, 0x2, {0x17}, [@generic="1fd17cd1db5f21d759ca006ab7594b7d6a436c0173998e2355c61d178d84ea4baa1224a84d682f859ef80c8480a0636a", @nested={0x158, 0x8d, [@generic="5b1d4877ad2b711a7632f59f8f9b4ae570b03f25b0b04796ad07901c5331e6fd932b9c36b8c19d24a462db0197ef1a19b1a227dca3dcc44fd80724b6f3f1accb4a7958f149db906eca19f68013dad8acb456404724375fde64d42e493dc21863", @typed={0x10, 0x48, @u64=0x2}, @generic="04f39a759a34cc038e4f37c8284ad8d7bbf8efa7c154dfcbc1739ce815e87b2aeb0970d3624cd36c5bd2b0a6acdd7f752ac111632647d90bfa28c21bf8e94e13f36bc7a57a330dcf21ee03005b50f443aefeed2afb9d3d6026a6bc3731dcd5edcabbf62734edaaa0ed5c582b9385047e5b8cb65b8396c03ed3dd61670ac11fb1117d254b18d1e0ea5720eebc2e4d3a5d0b258011779a90e110f38ed085a1727bb88ca5d4cd9efed9aa0c0a219fb98f19d776ae99eed8ee2e489b762f392f344eba5e4e6965a7a7a3ab04dc56491f17e122268d76a190c7c1c57c7e05ed57fccf152983"]}, @generic="0017e27db9ba0b8dcb7a8861adfdd3eb97b97e7e9788dc5592d0a746b45116ecab96d3dc971dfa850c4a5f6deb5d6f07e93042acbb5f19da828c231c3de99fd05274666304bb06ea57c8bee1520e3045c3bf244b5dccc91cd7437f96ad099df606a399d383c998e33e6c9af2637095583ef22ca8e5bc0563ea4d25f172bb0cadb6bb67a43da50651db4956964aa3333820bab0a627dbe5f0acf20c87285fee3b6fefe9f4e246276bf31c2c758883679cb717f7d87d66b53e47288be719d5fc489d9af49da7159e63d1924d355d8033ef7558a4ab76c27aea36fa5d447722337cfc43f466b204b3237ade60df079bd2952d469cb8895cf7ad89688c7c9b27cafe6647becc242f8e4eb219178cd6ae71553c320c810c5405f0fd7cb9ad125e4569999e499ad2c86ed9e9bd6ddeff75ee3a910d71d57487371337ae713c11c822bedff055f9a0ad0be525fbe4146519790d9a6b6ae776df94b39eae0806058a6d0eaa97ee6d8920e52c81a84f35e9a037f7bfe3e7945a318607c6435f3467fda4615bcc4164710e07dd3ba5461498340feb78772f048d528d827bc753c76aacf007a57c8c604dd3b96565d7b31deb4fa6c7466a17ac10da30767fe688f41a02b6756cd906fad9d9b7aa82f5277812157239a9c341b1d4d9f274509b4e445c926dde9063b4fdd609477f689186139ffab8f3bacf2055cdbcc5d3d58b5c862a1f6db27f84678a74b7aa310a958d0d8e12c15ae0763a4d9da9d001ca6aa5bd61a44d702fe63e17a3ac0e940ad4f2684700373397e239c0ca0bf7a227a41bbb47641d96dd3c124e2bbda74ff55ad5ffb2b258e980a56cd3fe8e0407b43a256714a0df79247ce923a2826c5f2d260fb603d87505c8281685f6657577fd29ef0386ff8ce38e93c07fb154b7925126b04b92d7058e929e79fdc38ae98a695ec184fd3804615fdedb33bf943de54a3aa8a6d59af2b3c6c9c8ea2d17f090a8e56d60268945ad6be03e9b76a9bd6ee219d9eb64af5bf5679981ecb7de3ca1f7a7e799341ec229f510677f57da2bcdbda63298e78fcb8e98400adcd9bbfaf4717419af728d3527e2a4c4029cf428b8ef0201e50a92bc25ca765de4f12af6f25a957da6e38b5b5ef4d414e2623c0ca193179f033d9494c2c8d492b4d91d97448f6718698a7a7d33778c48ebc57e2f71818883235719f94add7af59cab226a31b782d670267cb1bf303f7190028ddcb720ccc6fb1686f61bac31fef677a7736adce7d4221549420fa312c3e84d643f5f356b07ee78743a1ef100683407e968ee41c362c113b496e57ee7971aaacf6f0e864d73279d77469fcdc9c652125447dc945340ae3043a89d4bb437520a12447239f81a57005e810590537498ccfcb084b1424e40e80911b6c2a8fdf2fabebb77463ebc80cd43093aa12414f5d1e55da795116e9c45d896700a25a057b0922060cc259205fe18557c92fa50d4ddcc6aa79f77f61be8c10728fed07136bda8d478e8810e8fbb56c404223686e8bb55b05c3de25bfc95ab7324267cd269be219d00d6157bb864426d380297e215a88a5105fdde0eae42c5cb79cf44046953555475c644906583e7d791366b8d0f3ad28ea722c68927a063f62502eb49a1a2853b7d3ece4f1b224c7ddaf1ddd28ef44507660351264e52960b185a044e93f2ae385e4817c214746c9e178aebbb95a8afd62448abb587c87cf16a1cb6ec68d47fb47502a30a4487a54871c562392db8808a419b28fba0578d410f9851d226ed838f02aa628de017ed97a3553ba5c17de44925d608c3bab8d2a569197c58d4890fcaa7e13eb74336388c5d3ad30fce6fa023c9453986b88f43c5c05cd096c77e9b3b4dc078635bcb43b66ec280bc2914fa4acc1fcf1b43ad7e7fba1489b5ddc2e6236d036f7a438c61390c653059ab24b8150f75f0c4ee469a6a50dcc79a7e0ad0434107fec31840ffea96f02c29f5944948ae0b44eb73f0de46cc664a4df04b467422bec2cac7bc3426befa95a022bf39cacbe55738d9959f80f46639c9980c24b789ef87747e684ce1e89250a0f9b65ddfefe01f88e891262bce56fc7bbd238566f7f10fa6cb0dbe989e9c1aac640f47e9905dd6c51f8ec9b5ec83894a8792f7dfbfaca217741591ab320f0186d90f5572d1c50c24a195aed3168bec555090edf2cf7349306031fe717332e0ce6b28d1eb5efb22ece786dfd5d81171251ae0b3125cc15f91871610485613d16963c42e1fed900eb84b65dcfa7817bf73b7e8cf72910bdb4fe887b7b921de287e87c2208db87f710bc01b22d144310588093e4518e13407f5c3079b17fd4b2d9b784b7577e2b9fd1aabd94827e9666263e79e68c2302f19d3a7c9b5e36802ed320945fba3b10419be607230584c3bccfe5e445c3aa1e061109d1c03d7838b484f71225e29b567fe36b74334c5b12c96b9f44f0ad2a63470850bd069b76239e30bb590b22c89be7a37472e04e39b89e6bc4fea4bc5285facf2e86c0ba3a6c956173fcd9a5ee310d3f16a0a21a906375d94788847b4bbe88721990d33c55d014682feff67113a7a28d1f8dd23698d291f48a3eadc47ee020566738dcf509b3a4b9fdd9a6af5ad85bd00e8145820e1a7e6f756e65430c9501defd039fc804fb3bc80f09b31f44899ce9508bb2c20d29e36fc08968dc76ff636b542f8a77f0c1741d4f7a9610f5e1bbabf8506cd5c74cde1f4191387c3375a1c59e5ee90b6ea69228b77e1e935e1004a5c8125496ff7f2b7cbf5ef6869a6217f5d4ac1ab3cbd7d947723175a6baf91a54f57388753b44a26c75a41669f31b42b1776b62ecab5de568c4d3e97b9ddea20e476ea16351eac87d356fc04d4ea4b8841f47b55c2de3029087b89b416aa8098868787ecff0ae092ee236384234d6a845259b6eb093b56d7574bd6683794da706fb3bf39021c597d04a583655f024a21f3dfb676c106a8d68357ebd46ca4c5c824f43d42bbd32484d232d47a2aa1509c311679c08b2fe22dc007ac5925f6d674bf857f0c120b3c090c11dd8d006792c92ec7072d9f53b26ca125d982ecc391e31d3c22ce7f917d3c5bb4aabcbed0beac41d6954f2370453744b948327553461368bec2e908ceaadcd97347537a40bd5033e439de6a4e20713f8e157d20e8182d3f786d93ef6ec3059db568303ca0b7876856f34f849fe1e69e13cfb848592fced6f0bfde173017413d2bb600c8e8f7bec7ae2bcd7e370bde9019519fb6d9040ae8b424d4a1feaa2e884dd8c356f70b9035a38b5f708b53300310828d3a8b4ba03b968d7c9d36d210cba656a80e6c055f7c401c779b3cff64329457afef1d7d816822e39a114bec64256ea3b0fccc51b7b09000e1e884293cc3a0cc335d3a7541063c3723c7c28d77a6484f60140e7df80ecdb844691452be070c78efc87b9064c20cea71bac973fb108c012070efc8f757aa0b7269b9dc1d1af61f9f69448ebe95562eb531cb563d8e2b0d79fcc57035e4a2ba4238bc8a2bcc74a53b9c130e5358ef105ab108851d79d51bddec171ece6f3820ed9f06af97fd4717788f575a770c6f234fc35280d600b19b92f0a37688b4c58076c88053a3b81e14ebe2c8335440edf89bc570efd6d48081bb46d7596255aa5f61911e922152a0a74473e79d5be86e2adf13bab21a8a457721beeeb66217f1c458317b8c5f5e093e0f86f98cead56756519548c4d3ba2f992c9a3aa6bf76e377a6784275f5e0ae22b95b7c64d73e387dffebc91718602724ef80c8bfc79bbd28415f1e99e4c37cb186f5ef7fedaccd06bb60c39156638b72d7f2129d83437882ac78639ff653fb606ec535b7edec94ecc7468e3eaf4fef704941bae1c0d50e17b9e513f916453a85326fd33a30ba63aecd4e74c6973caa02a6a32fdd3d1b601cb0ad64752742535808a07dfa3c0a9206a07e1c430b4ca803d6494d049c4da2bf47bf0989c58f49e410e536b7de4676ae8944725d2c17ff728e2b9f18673879cb63eae5e22e64e9fda1a35f0599dac23d4fcf55242fd7bad1e4e42a6f06b1dbbdae7ef5a1502e5afdbf7beebc8c53d6cfdc8849bcc98a150a06f87eb854980135d589a12654ec0ccf4f059f458e739ab719a42271fe42b87279b0660d9a7bca97ee8b3ef91a28e2b45e7bcc69fa5d2839c577312f658a1925c0f3fb4efc2dc845a2f86027c4ebbb3b61f56f9405a6271394f764c8c465f6ac5d3a16ec687eec75d54b70ca024f1b22cd84b7fbe8fc0c32de7c728ba05f949b9941edcc48fd73a818e2a032cda4b59acb213493a04906d1d779215f86b34373c8f7697551e71605705a5b3a5d016c486c1ad70c99f27c58f013164617f19cc2e1d6566c9b8001b9e645cf9d29a1bc3b0fa23af3705649d37d6c6f025b0480c7e9b9c22d74d1fbb0dc567fed2176ef33603b3ea17c75d52b8000ffcba102c9eded63f1767152d44d985ddbed74e89e00ecce2cd3f841919dfa467878fbd56dc715275e029a38d3fb49383644c39eeafde5604dc2f508a5a9aba93d59845f9f04734d312f81ec22806b4104908d6fc828acb980e52463841adaeabc34e2f384e7d69c9b2e0ae91ecd8bd66c5aa87387af07d99eee2ba0fcec619e62882a29740ba396437e97a5254e91fd15574e1c101b9188c0db7816042f09dc73f79659168c8cddbeb8d718cbb2493a1918b38114b138fdae5761e6d4de4bfe990a894c72b68927fb97e1a80a363e040d2d8b5276cf32b5108726ff2fcf075b0b67d9d4a463df3e80770ed172fa81e1e29644ae5c886867b3fe3807d89c2ef8998a3aca7ac67cad40daef1f341dea898ac55beae6dad3241acfbde7005d910aba0804745b2d2c8ce6930c720df487e028a7dde5d20f6b742cf7dd5d7622cb9f5c661c7e70cee10fd05373d1c55427a04a8d87de5d5f7f610abe8358bcfe09b5fdce1ba279cf212a72d47e269959a37c111120efc2d4ed76e12aa2a5a13772ae486a9d61e500606ee73969f538ea779f987db10dded3866fff3edcbfdeebc6c32c7be26742d00e8cd7bd09405ba727690437e252947782fc72c45efe2c5faaae02de7da92e71eb4fea16d54e5ba929bcc89b5aa56e3f3a4022e394eedbe8b2b18fad8c20ee0f10208159849aa848b1a88ed90b8e6e6f8413d220c015a24974a24168498822247fd2dc05e54f0c48f68933f78ca612e6e153b9dacd6b77253101d0a1b6f8adc8b02a90b650bea0e7a360a8e4aac1af6ad0667f57ea56468a60f6e283ab5dacbcc82da2a1c9d80d52784a8d7edd0cb1d00a1fb04cc949fc4655266ceb9051cb4bc270d87b1057a5545be5a272b7b9a3659d4dfe6a150fc3949f1cf40ce68eb7d8fc4c787b6375a1eb6fa8f20b09875eca61ae30dd410f9ee393b5f81cdd51115120b89f802afe404a2cca53b9eaab90ee8a8e72fc218d5a3691e39de72b67396a131e2a7dae7dccb7361608ab510559354b8a3d16b7d13abc488c45f3c4ceb012d57dbfba89b93c6ce5c808deca9d3b7f98d1fbf97088c9b12425a02532211bfb4d43cba9398bc7ec848dbaf4ea5e395b222e293debba2d58469094bc44fe5c9b0eddeb9b83d7a2b6293e2e5cf42cc7e07dc1b1b7b6808ea843aec781b84e248fa950de8e285c50c76c428d273208e614247c2cdaa8a1753b4b12d4c74857d22e7e4bfa9f6bfe67e7d0dfebc7d6772b9f6fdc40956211b5365f16eda6e612e7d0f183e00add22044b74c7c3d1f1b99e224d294455d8d9976c8acc0f0f8a79563fda3202a4af0763c684dd4380fb3bb190b32a7622d8e7fd4aff2999", @typed={0x8, 0x79}]}, 0x11a4}, 0x1, 0x0, 0x0, 0x80}, 0x4004000) syz_open_dev$amidi(&(0x7f000009c000)='/dev/amidi#\x00', 0x7, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00007c0000)={0x8, 0x3, &(0x7f0000e8f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff837b339d}, [], {0x95}}, &(0x7f0000d94000-0xa)='syzkaller\x00', 0x3f, 0x8f, &(0x7f000073f000)=""/143}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000882000-0x3)={&(0x7f0000eee000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/17 14:24:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f00003b3000-0x8)=0x0) io_destroy(r0) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndseq(&(0x7f000086f000-0xd)='/dev/snd/seq\x00', 0x0, 0x80) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$getown(r2, 0x9) pipe2(&(0x7f000063c000-0x8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000423000-0x8)=0xad, 0x8) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000f47000-0x8)=0x100000001) times(&(0x7f0000367000-0x20)) r6 = dup2(r5, r3) stat(&(0x7f0000e03000-0x8)='./file0\x00', &(0x7f0000184000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r7) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f000086c000-0x40)={0x0, 0xfffffffffffffffe}) 2018/02/17 14:24:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000111000)=0x0) getpriority(0x1, r1) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r2 = syz_open_dev$vcsa(&(0x7f000074d000-0xb)='/dev/vcsa#\x00', 0x6, 0x20000) creat(&(0x7f0000fef000)='./file0\x00', 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00001fb000)={{0x10f000, 0x5000, 0xd, 0x752, 0x6, 0x7fff, 0xfff, 0x80, 0x6, 0x6, 0x6, 0x3}, {0x10f000, 0x1000, 0x0, 0x2, 0x1f13c0000000, 0x2, 0x9, 0x3, 0xfffffffffffffff9, 0xc3, 0x8}, {0x1, 0x0, 0x8, 0x2, 0x1, 0x900000000, 0x800, 0x5, 0x6, 0x0, 0xffffffff}, {0x1, 0x2000, 0x4, 0x8, 0x100000000, 0x8, 0x4, 0x7, 0x4, 0x9, 0x7, 0x9}, {0x10000, 0x5000, 0x4, 0x1000, 0x1, 0xfffffffffffffffa, 0x8, 0x9, 0x2, 0x8001, 0x1000, 0xfd43}, {0x0, 0x2, 0x4, 0x2, 0x800, 0x7, 0x7, 0x23e, 0x9, 0x1, 0x5, 0x2}, {0x1000, 0x6004, 0xb, 0x5, 0x4, 0x8, 0x8, 0x4b, 0x3, 0x0, 0x1, 0x401a}, {0xf000, 0x5000, 0x9, 0x4, 0x5, 0x0, 0x7, 0x7, 0x8, 0xffffffffffffffff, 0x0, 0x8}, {0x4000, 0x100000}, {0x2, 0x104000}, 0x4, 0x0, 0x13000, 0x44118, 0x1, 0x8000, 0x7000, [0x20, 0x6, 0x7ff, 0x6]}) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)) r3 = semget$private(0x0, 0x3, 0x401) semctl$IPC_INFO(r3, 0x7, 0x3, &(0x7f00006ad000)=""/229) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) r4 = syz_open_dev$dspn(&(0x7f0000496000)='/dev/dsp#\x00', 0x10, 0x2) r5 = perf_event_open(&(0x7f00003d8000-0x78)={0x3, 0x78, 0xffffffffffffffd9, 0x4ed3266b, 0x0, 0x8, 0x0, 0x6, 0x804, 0x8, 0x6f, 0x8, 0x80, 0x8, 0x0, 0x101, 0x5, 0x9, 0x3, 0x40, 0x4939, 0x5, 0x7ff, 0x0, 0x1, 0x8156, 0xd45d, 0xf62, 0x0, 0x8, 0x3, 0x8, 0x5, 0x7c56, 0x9, 0x400, 0x6, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00001a8000+0x131), 0x2}, 0x20008, 0x3ff, 0xffff, 0x2, 0x36, 0x6}, r1, 0x80000001, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x8000) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000857000)=0x4) 2018/02/17 14:24:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000397000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af10, &(0x7f0000e93000)) 2018/02/17 14:24:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000001000-0x8)={0x5}, &(0x7f0000c14000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000505000)={0x0, 0x0, &(0x7f000034d000)=[]}, &(0x7f0000053000)=0x10) mbind(&(0x7f00000ae000/0x3000)=nil, 0x3000, 0x1, &(0x7f00003ba000)=0x6, 0xc5, 0x4) r0 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') sendfile(r0, r0, &(0x7f00004ce000), 0x7fff) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000f31000-0xc)={0x28, 0x1, 0x5804, 0x603, 0xfff}, 0xc) 2018/02/17 14:24:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270200000000000004007352", 0x23}], 0x1}, 0x0) 2018/02/17 14:24:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000f6d000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000322000-0x4)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdb000-0x4), 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000af5000-0x8)={0x0, 0x3936}, &(0x7f00009b1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00003a0000)={r1, 0x6c, &(0x7f0000fc5000-0x6c)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0xff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x3, @rand_addr=0x5}]}, &(0x7f00005b6000)=0x10) r2 = syz_open_dev$mice(&(0x7f0000cb8000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d21000-0x18)={0x0, 0x4, 0x30, 0x200, 0x9}, &(0x7f0000af6000)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000dab000-0x8)={r3, 0x982}, &(0x7f0000da1000-0x4)=0x8) sendto$inet(r0, &(0x7f0000f46000-0x1)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000938000)={0x100000001, 0x80000001, 0x0, 0x7, 0x9, 0x3ff8000000000000, 0x6, 0x1f, r4}, 0x20) 2018/02/17 14:24:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xfffffffffffffffe, 0xfffffffffffffffc, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000c41000)={0x0, 0x0, &(0x7f0000153000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00004ce000)=0x8000) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x1000) 2018/02/17 14:24:09 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000ce9000-0x4), &(0x7f0000001000-0x4)=0x0, &(0x7f000005c000-0x4)) fstat(r0, &(0x7f000088a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000eae000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000052e000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0xa, &(0x7f0000bbc000)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000cf8000-0x4)=0x0, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fc9000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000076000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009d5000-0xc)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000e1000-0xe8)={{{@in6=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f00009ef000), &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f55000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00002e4000)={{{@in6=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00008cc000)=0xe8) lstat(&(0x7f0000b15000)='./file0\x00', &(0x7f0000be7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000060e000-0xe8)={{{@in=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) r25 = gettid() r26 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000d02000), &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000a41000)=0x0, &(0x7f000040f000)) r31 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c63000-0xe8)={{{@in=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000d80000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cd3000)=0x0) r35 = getuid() r36 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f5e000)={{{@in6=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000d5a000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c00000-0xc)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d9a000-0xe8)={{{@in=@broadcast, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000733000)=[{&(0x7f00001fd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f000026c000)="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", 0x1000}, {&(0x7f000045c000)="1bd37bccec34293c8fa682486dfa5f416819c0fa719a8be76817b97b285c6e980ccef9d3993aba9209ee1407e279c87160b999857b1e2393a278e333d83798a9cf19a56a03b11f05b36cf289f29982d864079aa2048419b588f88bb8aa6007289f47a7048407a1419014e6142929df8b55011cd22b5f49c2c8ba2e274a870743bd13e9838c5ede64c2afb6ad655a01b4f97f3b43aa048f22dcbf8d1611c933033699243790bf7795856da7cb662a8ee9dcfda8c6edb22164c50bac2bcbb0a4a43cbc2594ff8850f6b1e96f033e1f6cf385c8e210fda07f44b3fe0e15904e6807de847478445c3b308807d9aef32f05a98ea65785ba2d76", 0xf7}, {&(0x7f0000d1b000)="0a687514ac1a2a6515b5c8c04e43d5b1025236815b165b29732450fc82c29926d5a708745f51c2e0d2d79a02d9e27152260a8afdc64a74d5c55e0a93d13df12e905d7cdd0c0d5e4c442d76e9d82ef1000742950a90ba4a65281a0f3fbd58f93609de2c8db09ff5f057c71db1d768d58144b9dbaf409ce9aef0c5c51fe285499c26af5f0c4459683ef0f9379b90e856af07623c9a9b57181a4c08a89de385c8bacab6e89a050c2b7dae861d82a9673dd8e245a917d7348d6edeced9a0490b632a335b0ceb5d9e6efe525b167fde9286927ea8dd2b4a03b42adf9aed39", 0xdc}, {&(0x7f0000208000-0x36)="c318e026cc47b6cb49bb83468d6500b17078ba26eeccd9af7fd5e4ecc60e10e236b194da08fca489cf4d379d0529949229a484e07678", 0x36}, {&(0x7f0000001000-0x94)="eda7436af02d385158f36dbcccc73a65bc7cf4447bf16429484f0e9040879e6d4949d9d4dc45c4ae4c226f9c25de9ac9aa5370f71d8b05c87aeee471741782ff52857ab1a039b0dd0c87369952579fe640a06630682095a77099668be2ae85c990e4feddb252e77d397083e9aa58ce0df68c2c16ef21bfc6dddee45c148dd914731c2fe79f0b0cb440c11bcb6b0e5c0ad50ebb54", 0x94}], 0x5, &(0x7f0000d15000-0x38)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x1}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000282000-0x70)=[{&(0x7f00000ea000-0x89)="beffafe9fd3a83113777125f6210f1bb5a6c9742d4a477c9e473af534a265d9826145b529492753a701f8e9283cfea57aa3313424931f54436cee140050b789551f268c904f1e663d7e3b3013468f00d3b107a3873d20c43ad82cfe89ec1946acc7110a547f73c08d986d36b05d1dc9d13f5c7ce23875dd96c323720f2e0039a393566c5d50488cce7", 0x89}, 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{&(0x7f0000000000+0x44b)="74567516dc45f321f93f61e7f61829081396aa7686c64a765a3f516c12eb9c5e753e48f893efad88c506890e7f802e3280b8b3b8863c92a5d6e745b22e5ae2f7fdc3e5fed4483cf494b51b9095fdace78ca551a6d89fed5410f29c3aa506e3535058d6185e1ab60bfd980d7904d6c72d339fe945d7e16fc36e011ae2ca489369eba2fc1b4e24e737663b3420f5df5a5d9a455d39be1586bc1901ce8ccac477d58395332e5b9daf497a8b659c1970964f100e034739fd1ff5322f48d9dcfbbca65638fbc92efc4fd314ac1d9255c93599d0f8d50068f4cef534fd0b70de67d71ce26b9a8a4c180670a76fbb2a4779ade2a2410f", 0xf3}, {&(0x7f0000000000)="d81f246918e4ea710f5a28447fb79962f35104dd6085b00169bf3d6b3f10ce91dd039a6ce0d397d4f91d7c3aea2b9c6efced9a21ab39202e0071d9dc6c75fb8a2e64b4fd8bc3dd8c5dd7e2bf9ec82acd82dc2097b23768c931c3cd67d56f74396498ebd1abb817c93dd04efec026c00349007960613795793fd06ee5ac9f044e2dfd7e6170f32d994b457070a5065028a838c6a7", 0x94}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f00000ab000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000023f000)=[{&(0x7f0000db0000)="a27e1f38811fc8714fe45be9cea1cf3285d589cf3f18796ecfc25d50cd3478d1259915359de80d555d580e0c06e8da912dceaa37c0464bd84aaef5b180", 0x3d}, {&(0x7f00005d2000-0x3d)="8eba1bbb371e196549219d24be19e443c0671337c5342b867ff755be87de8a5985091d677de1386a73f25e0e5228f5fb68c64ef848aacb20a7ec012b9331cd4873ceb21da291789992ba45448539e50cbf2e5296a3477972ca14e991ebf502a32a6534af87487b4a7318c3b9ccaba382378a278edddf0e09c188cfafd5205bb014d9be4ec23fc49698751a6512705bec16bed676de72d2bf1c6d72a58d5cac7eac94f1abe152d18102157bed95dbd692a89f0017de74450a6af6065b28b801e08a730575e865", 0xc6}, {&(0x7f0000001000-0xbf)="e3a9617288d9f6e0cf6a9b67e666af49375c9db602df02be46b03220becf4f5b9b6e2d7e2040e428a482404573411dfa870d2908d206a384976035b2ca82860b41683e633eb1ef6579b714939b29895a3255d91077213b0d6d29a5752a840761bb85152b5f5663460f35b946060a2ce57dbf31029747cd4913c0ef9d20ff36030f341f8fb01db72cde91a00262b400af805ebaa2d193a6ab1478e4150e7e6a0b1a6cbb0f4fa6bfe271c0ca2ab125ac1db080e3bd3a28f79d1c7948d156618c", 0xbf}, {&(0x7f0000e0c000-0xe7)="719348dfbbfe81c3118961ff0b7d9750de05774f4caf2c9169fcd4f211aa0a70717d08b8349120ca3f496f72fb6d44e008c948a141acdfd96b40c0c0a3d28b428bceb2b9b318f78253c1ad7539430a99070218c64fb5163a6b3593adc799cd90e49b2a482eb6563870e77787214371817696b1a557a6f4e6529bac00d81486f99f91483af3d60ca68a4fc0298a60a0bf8306233f4ad5a0e2346a5b0f30bc241828f0900ad0ca7973a9a2552dfbd0bab3136dacc09f1e41bf2ee19c5ab428f6f148e31f17f808716f55a076daca9eee3b4ae83cd19227b23e2720cee5f241c5ced997c7d131936f", 0xe7}, {&(0x7f0000e6d000)="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0x1000}, {&(0x7f0000042000-0xcd)="260038cea02deb071ffc868b144809b2c0669a88c5b478f0c22653f07f7231aa13f6462d84799a5623e931c239fd75f1e3debd062ffe20ac3dcfc8cad0e2f9c279333c3583c2cfabb018746d8bc75445e944c966a2687dc12779ef1899041d7f522858b59b8f4270fb7d934b45871c1dc664e2539c3e5acc9198b966eab2666c4bcab5e927c7147d5012f22d530df50b661072145a14a53ab569d68a5cb37ff4ee49a14284299290aa450301bc967806da1a500dc14f6ba8b0c5060040b3ade767763df0d26cd3b308f9b60b45", 0xcd}], 0x6, &(0x7f000074f000-0x38)=[@cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x40001}], 0x9, 0x40) r43 = msgget$private(0x0, 0x50) msgctl$IPC_RMID(r43, 0x0) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000), 0x4) 2018/02/17 14:24:09 executing program 6: mmap(&(0x7f0000001000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x800, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000006000)=[], 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000013000-0x8)={0x3, r0}) getsockopt$inet_int(r1, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4) 2018/02/17 14:24:09 executing program 4: geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009b3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000fd5000-0x18)="2d0a00000000000000005ca73d9fe3b5039bab00973a2da5", 0x18, 0x0, &(0x7f0000d7e000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) syz_open_dev$dspn(&(0x7f0000a66000)='/dev/dsp#\x00', 0x3, 0x401) 2018/02/17 14:24:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000772000)='/dev/vcsa#\x00', 0x3, 0x107000) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000eed000)={0x1, 0x0, [{0x209}]}) geteuid() r4 = syz_open_dev$adsp(&(0x7f0000144000)='/dev/adsp#\x00', 0x9, 0x40000) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, &(0x7f0000adf000)=0x3) 2018/02/17 14:24:09 executing program 3: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f000002c000)={0x24, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000002f000)='/dev/vcsa#\x00', 0x0, 0x400000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000002f000-0xba)=""/186) 2018/02/17 14:24:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200ff0305de00000000fb00000003ff09001049fbf502007e23"}) 2018/02/17 14:24:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000d22000)='/dev/snd/pcmC#D#p\x00', 0x94d, 0x400) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00005b6000-0x1000)=""/4096) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00001bb000-0x8)=0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000909000)={0x2, 0x4, 0x4, 0x56e8, 0x0, 0xffffffffffffffff}, 0x2c) 2018/02/17 14:24:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5e000-0xa)='./control\x00', 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00009d1000)='/dev/rfkill\x00', 0x1, 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f1000-0xa)='./control\x00', 0x0) statx(r0, &(0x7f00002e5000)='./control\x00', 0x0, 0x0, &(0x7f0000f5d000-0x100)) socket$alg(0x26, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) 2018/02/17 14:24:09 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) fcntl$notify(r0, 0x402, 0x15) write$selinux_validatetrans(r0, &(0x7f0000f01000)={'dystem_u:object_r:agp_device_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) 2018/02/17 14:24:09 executing program 1: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f000000e000)=[], 0x0, 0x0, 0x3da}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f000001c000-0x4)=0x3ff, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00'}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000001d000-0x4)={r0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000001c000-0x37)={0x0, 0x2f, "1cb4bbb779b41ff14579982465850d0a1d8c21c7023c12e69225f0c203061d1fd2be2a57d4e243a0c7aab09fb14ebe"}, &(0x7f000001c000-0x4)=0x37) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000013000)={r3, 0x5}, &(0x7f000001e000-0x4)=0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 14:24:09 executing program 3: r0 = socket(0x12, 0x4, 0x8c13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)='/dev/vcs#\x00', 0x1f, 0x200440) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000002000-0xea)=""/234, &(0x7f0000000000)=0xea) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000001000-0xd8)=@pic) syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x2) r3 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000003000-0x4)=0xffffffffffffffff, 0xfffffffffffffe1d) ioctl$TIOCNXCL(r3, 0x540d) getsockname(r0, &(0x7f0000000000)=@hci, &(0x7f0000baa000-0x4)=0x6) [ 61.379239] audit: type=1400 audit(1518877449.396:72): avc: denied { validate_trans } for pid=10465 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/02/17 14:24:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000589000)=@nat={'nat\x00', 0x1b, 0x5, 0x498, 0x2f0, 0x1e0, 0xffffffff, 0x1e0, 0x0, 0x400, 0x400, 0xffffffff, 0x400, 0x400, 0x5, &(0x7f00000f7000-0x50), {[{{@uncond, 0x0, 0x100, 0x138, 0x0, {}, [@common=@inet=@set2={0x28, 'set\x00', 0x2}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv4=@multicast2=0xe0000002, @ipv4=@loopback=0x7f000001, @ipv4=@rand_addr, 0x11}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, @port, @gre_key}}}}, {{@ip={@empty, @empty, 0xffffffff, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="67fc7d790d8bdb955a7437a04c953a63", {0xff}, {}, 0xaf}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, @port, @port}}}}, {{@uncond, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x3, 0x7fff, 0x0, 0x0, 0x0, 0x401], 0x96b}}}, @common=@unspec=@state={0x28, 'state\x00'}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @empty, @remote={0xac, 0x14, 0x0, 0xbb}, @gre_key, @port=0x0}}}}, {{@ip={@loopback=0x7f000001, @rand_addr=0x1, 0xffffffff, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="062b4dd498835f40d096ae4c5278e38f", {}, {0xff}}, 0x0, 0xc8, 0x110, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @icmp_id, @gre_key}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) r1 = syz_open_dev$amidi(&(0x7f0000e96000-0xc)='/dev/amidi#\x00', 0x2c, 0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000c1000-0x4), &(0x7f0000271000)=0x4) 2018/02/17 14:24:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) openat$selinux_access(0xffffffffffffff9c, &(0x7f00006ad000-0x10)='/selinux/access\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x10000004, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0xfffffffffffffe45) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009a1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000bc7000-0x9c)=""/156, &(0x7f0000d30000)=0x9c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007f8000)={0x0, 0x2, 0x9, 0x401}, &(0x7f0000069000)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00001d1000)=r2, 0x4) sendmmsg(r0, &(0x7f000052d000)=[{{&(0x7f0000b93000)=@nfc={0x27, 0xfff, 0xff, 0x7}, 0x10, &(0x7f000003e000)=[{&(0x7f00008d2000-0x25)="65b44867cd629b362f54542b73221c78a6130dc5f234bbb93ce00f2209eedfd7a0e26f95b1", 0x25}, {&(0x7f0000e7b000-0xf5)="d69d7ee50088c741b4a130b158e446d78e438d2139b109dd46497196c135564d87989523926b8dc516df49e1fd372cee8954984dafe45dae7fc6bafde2942a39a9b02c9bbb7305ae6066071ab777f2ecf676b2d1386b91bf73ea60dd5ff72f77eec55ad6d958a499eaf60bb1bc8a5e5c295df4f7637941bbc3b5dfb69e913ccaf17b335589bd023d49679c1cd51c9ae35ae321bb1b49c8871b99ae7324ee385e0791d9c0ceff8ba10ee4259aa8aa3af82c3f9acfcf47e0b495edc2fcffb7087681bd48f385a0ee6913209ce4bb5234f040d434ed05751bfb758d6d4e89b5b394d117d8fa078356c8ca653a341eb652c2933d69eef5", 0xf5}, {&(0x7f0000ada000)="d39d7b8f2f0882b0adacacda152087806f5fe2d8762d6b0667e6cc144b33de240a6a486e2f56704d88b39c8d2235ba587306511bab2674c8f80548cfffcc3814075d2ce319e49c1497bf7412ced238eb7fb398752a6de4fed4dc46f0dbe8c856bd99d411122f148c116ce786453815d6c1d8cbb43102287786e79edbcd5faa77c5d2a8564f5617b84169e41958c272cc34165b3841e133e1eea8d1ecf1cda96a0e121581bbc4a15e0735b161eece6310ad8c835e696abe12f30e6d438e13fd9069d90ce052", 0xc5}, {&(0x7f000073b000-0x6c)="b4061b3753e354d4795065aa6eb1913dcf66889886ab7e5ba9b547e6dc24187283d22c730bdd6a74c72f21f3ef3a57601d4ca37b2881abd3570de89319186499d701a7b00b2448aae0affd8fdc2c9811ad955a2dc8e53ef9806523106d064bba113546d8c0b65d4bbd5149e8c13f72ee67e5f4ef97558fa25aa6471f4991419f185595f101f3cd433d3c0623", 0x8c}, {&(0x7f00001fb000-0x7f)="052952dcf28d4cc8ebc9fe5ca388a47c197aaea2dfaca056bd35c6c375c5cd8ea9ab97f72e193bca984c0af27464f2aca88b75fdff97dfa4ee646826c692991e7c70afc84195e2f20dcf9c61ae804c57d4c421860502773276739672c671d5d82e4070a4bbfb4d2fc495eb4cb2072d851eae4cf437680ab066d5c1e9cd6fca", 0x7f}, {&(0x7f00007ab000-0x10)="4442e0dec43a4f3f0cb0ef35a2809af6", 0x10}, {&(0x7f0000198000)="623a0aedc5217e0158ad2536b2ccb00957ecbe5a87a0c22a550d503a282ee9e8ab7a8c979572072400b25631bbd7cfb1380016a97bc9ada1902e71a6f8455b", 0x3f}, {&(0x7f0000554000)="d4460f4012fe512261c0bc46f64430af5a2acb7445f41c3a848838875add2b96c3b7d59149d36d4588d480289912b7042f00758835b569bab7cf53b0ca71eebb83a123e5f7110f0210a446e8635198fa87e71db2e912d940b092905152c173302ac1b0e9a2e0187c7cb98623dc389465d209fc24473e6c02c6f1e1ace351896815ae915df69718328cbf88df7ef90ca9eaaff0193c58ecfd76a64b7c89288066d7fce381f54a87bf2169", 0xaa}, {&(0x7f000034a000)="313d9c4b21dc1e522575c2cc6c0c3b31d95a5943b4961cb151b2890fcdf1c428d850d6ce0a84", 0x26}, 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ede5127c6dc0d4a4665683d913380ab7c87f72a04817d663a8795cb8fc805682e4eca48332e7ffc6ffeb2c19f1986cef95bdaa671d955125e86c24cfd4f46c2056e22c6e102d9f1f28bb9be1a2a98207f056d7227f9b04a5cb309a965674b07cd881fd9f2b0f917fe07d4287d0ebaeea4b26e9a87a6f207002048ac96138a740e27149ade7fd0f34c55d417fefd8ac08514c0768d24ef49eaddaf72f4c5e7357319ec8296d1f24d9d2c6e0e2f199f579ca6113f51c2217baa8897a0b3e131a5afc5b390b448977ffe818a4586468a390d9a2412f0a8637daa373cc90baafc979cb82d2a1f5fef4745c9f4864cbd13a65abf8f05278304f5794243567da668926eaa1f4b95bae9e15cdeb68c5e7cf76318e5d26e1e4be119be7acf2884a8e7fc068f4b510fd90b121a22dee9527392547e8a4fdde8fc660e99f699ff10fd8f99e35769e841b2df9fa74ef1fcda8c5efcd9e721f2d747c1fef8d2ad16dca60d3b335504b22259ab1c02ed4983f92a1ca2926926382281f6a2d3b32f0dc6f085e5a0c713f35047479db1198867888349843c442237d5d087fd7c1c35f1a5b1d5352bfa8c93a6aaa25e9fc88c73b70b2792c17551f029e83fde8942f0ea2450f0622929ff9bb0b12db62cfa658bb2307816314eaaba19b57887068a866e89a9889d6159feb3029f29ec327507cd22a8239711eab45fd96ac86c743678278dd0c1e2fd16755ae7ef4ec2f771b30f310b49759a1f72cf4943c0d7d4131f1ebe557576ae48ccce99c4a98fb4bfd0c23cbd7d06eecfbb312958a69ceb3223fb92a071b52450031f8cd0adb89d0a2c45561bf999b4a666d27ea28907b3158ba0b3cdb95ddb2b0fe7cee4920764600f3e495d518ac22a7f09339fbfe6a398b8d84bff934af15db25a67a17e66a08674ce264cbe7e417a6e85cda559a523736685b6ce464ef25e0a0339afc2798835db501b3dd2543a986cb38c57f5ff12a972f2da0212f41be04e43a023003ee65d6b6ef8de3f951598c48642a2b92dd774a7fc9e3da4863d45e98839eaa8c4dcdaa2846c13690db121d08bd8f1e813c9e2e8fb920add96b1fe6c4a31cbb86599e344a7402d275e890f56c71d086af84b8e1167f062b0f83b4eb02617e1c2be585f59a564488e8211d25bbc77fc4153c6f188db6c395519bf1bfadb91199feb65e0b870b8a647cb74b4562ba290c627fbe161aaecbfae6744d3f1fb8d6783e5e669a1ea1cab30d142ad9a2d32b0fe5082348894e73159571a0e7b8fe33fb1d90881820b4cde5312d5403b9a57ceaf185c398685ccb6e6a1d5aa62b038ac4500f3146f401215ca20361350e14bfbadba4c354cb7f6297905aa3f4b8e0d3873f7ec5c2c6b1cf6a5a55e411970c596c5d4f2156b315e7ec4df5d298c14ce893f6a465fdc2f80e8c2e0cb607cbf59c0e724e112cc4736414895073db577367a5087dc55569f07b99c9f0b02ef963371aa41a88acd68f8318f518788ab06794abf97f2b01ac4976979e147e508cadb9068c948dfcee24eece6f0dc0f865e5ca0e874c9cebeab8390d16604747bd34659861421de074541798845e2ea0e3d1af052bd98aff093b535344886b6a23b3f4d3e58f90588603f9222df1a0e7c33f2db3fb30f52f6c55164384727d63fa5e789dc9d0b2c7c14acbd937862d85fc76b04874d23897fdca0c5509a483c7de152c2b4f8167fb5230ecc73a54b45fb1fc6de02121b5b74961447b33c302a497f2dcd1f168fa434776ab0419703109c801244fd665a67e3917e1dfc0559cbae5aba272f62deade593fdc636b53fd564b56e1b3a705abd62e8850896832d73f141ce2b7962304f4730a21aadb87f5a4690b934af909f14f8c64637c7a5ea4c0feda83278960c99adb8023bf0b626306e42b4845544a4ea633af6b8fa9712ad9b5e4f44b4b257b2ca51b56027826571bfac9ffebf20f76685487269d8115438b22b4684e89d4caa16e1f5652e709636ddba1c010b97b853abeca9ce1533b276cbf330342f06a5982d62fea67ef76321b1d1be8774417ec49d35baf388082cb8030258312c822e84336b9b4f2c946d3a380a48d6a79a61b869d1ce3f9eb653e6732ed0c42e8446a3ef5bc76e9fcd4bacb92cbedfa6289711b08056bec216d73fabf34ec25c59a0e0ecaf4864bfd2afbc7be706ff2823774deef8a9c8e76dc990b7afb01cd686a6a6745811ff0e41c37902ff7a422266be5cba642748c00cfa99cb0c277f08a1a50a4557440b1624ce7660dd76e79dbff5e8", 0x1000}, {&(0x7f0000e9e000-0xbb)="17a3f0c7039ca936577032997c3f4d01d5c724d1d89fcc9107ad51d10b52ff32855407f21d494068abc5ce7e7902ba5f9aff3e2b76051cdb4e666fad4b6e4776569f00b84b84cb54768735f9d98fbef14338d4289419a9f9d46343b1f3cf0d826bdff5f82b459b961f850adeae43396af23af61df2abefc5311f17e8a1d097b34b10757758872ea1a0e918a964f01eb8c5d01a650a10783ed73c6940c000b5c7a38b51a1b59a7db25414265c3de93724ee360716f8d50f7fe220bd", 0xbb}, {&(0x7f0000aeb000)="2c9dcea9bbf73ea22c71fcc41d6e", 0xe}, {&(0x7f0000c0c000)="8db32ff1e21b3d89a0c43c3e6b0cf830cc9958b20af3d4251469dfc31c9619dd5024e56308899cc474411070f07dd01a04a64a7b6cdb7cc6f4d7795c917b595ee33d0c04f3b958b8a213c27b75c709f3fd5202fde04fdef4ecb90a7f8dcbe5c027cdd9df7ca38b15b540a7a4aba9ede75eee9c2874fb1e71e93c256ea7", 0x7d}], 0x7, &(0x7f00008b8000-0xe0)=[{0x38, 0x111, 0xffffffffffffffff, "6c49cb00ab9eb5f9111a5272f32b8b94f6ea6592fca5cd7d4786558da2a4663da2db483b"}, {0xa8, 0x11e, 0xfffffffffffffff8, "79631fe7f44bd6c2787924d02f91c34a9a39161dd6049f67e73ef819e9555c10282adcfb77f249e150c6f163ddf2385f4824583e04168c58dca22d6c414736e6a4515559f70cfe3f3b62d3c21926f28042bc387595d17704f8409287ea2538b61073c1f0c4bb742ae4d67fb603c789689fac7d8643f539e4283413bf2c6c64d71a2cc9c1c95ad3268fdb4542ec492a097b"}], 0xe0, 0x8040}, 0x5}, {{0x0, 0x0, &(0x7f0000314000-0x10)=[{&(0x7f00002a1000-0x1f)="b8c1599ab3063dacc5051858d70c402f6f7fe9c2fbd020cc65761b0c8764cf", 0x1f}], 0x1, &(0x7f0000d66000)=[{0x88, 0x117, 0x2, "743e6b00d6fd98c4b16fc438dad3aefd70c04b114dd7c7fb1da9dd37531057cb24477f02e6ef8de1d0dc43beb697a2def54d7b954597cdebe1161544b8956e2a45b051376b680904b958644333eb811ab59237f4c163f8de4d8755c4c1fc8081d0f8248930e49ed4102b0b38e98a5e1cff2d"}, {0xc8, 0x103, 0x200, "62305a1b9992338cfc91bafb0fb2fe123705ad0736123cc7ee518d261605ea17b1141bfa6eed0bdd813eaf2c60a70083af7d273b22ecca3b0d92126b6cee3a579844fd0ef8079dc6b8bdaaaba6cde8f2b22ef4eec192eda8921d8ed2c3b52ec0c76f1c70e19b323528302692780985867012313c55f3eb268c0a19771a6d8d041d97b06189b76af66f225debcbda392a16522e7b4cc4a1b7aec1c635ba228df25d795691daa2acbb4477b716d0b4e3e1d98727a69299"}, {0xc0, 0x1af, 0x5, "a01eb7dfb3f76f3056f88479080a479f2925a12f44df8a3614c7ad8967b58f84724472bb57bea24efe187f7a17d3890511b307537459d260294dfc69a23fa0494837f28dbae74119d22edc552b4b2a567e2636a8d8d2145166fa76fdc7f08c6e4cef192e889d084ecb6878057ed860266b26a697ee307633595f51aa947d6922b1df5fe76b6378ec7a92fa18bf281ff91e0975f620417844edeaf2c07bd9e6caa3b805de7f967e2959a59deed374"}, {0x100, 0x12f, 0x7ff, "69c257c240b8d3db407441b493f9dcf34ed2e2747129e7109634eca3e2c6a7b470c48b25edcd7a888f55d5932f093e5baa327ab8fb74e6370092afb402a6ec9dc29e21de972b7971f869bc8086e380dd1583e893f1058f009469e46fc2f85b76a0cef80eed5e7b02f3ddfaf65fd9fa602eb0ac2e4f7bc5cbae89c6957e1a656aa4b45ae15572beeb1637c8ada5e342006f2a82605d7caa22291187ca246547be344fe3aee36a699359edc9e49dee3861c0ced9f6a2b4da2a091fd946eff2a8e91dac7152765e90224d4c766081d3a622123327b11fb351deae732e4fabed15b1525cabf5afc47006d23f8b7cf298faf7"}, {0x80, 0x10d, 0x5, "c0985cc17f87a6da85010e53d7f1f2e7d7e047dc33fd655553243fc97acbd9f89108d4faec999b311cd48edd7e269fd1d7b568465d6d1d427ca03d3dbe159d034c7a20f7dd68a2e822065f40851920c633e34290adc5ade8b0a293df856eda1836450a947f7a57b64ff05adacd"}, {0xe0, 0x0, 0xc9, "b494352580cf5870b66ad403db6cf1a60792957f926aa01da5c1f8041f7c89ad3559ea7dd787a63646e72e5c1dcba1183d2fa2925a687f4f9d6d5106d378095013ae491d8f0191912755edf045411e685d0b98cd581df1c56a097b7222be255ac9d2e9f4ad76c35deb76e5c35c7b5fa4ac6e391fc8455d2b001860dba8dbd22b579c421a24a585f2ef60eb83fd619dd324cfc9fdd34bfe53733f71bde8eaad4d7173328587305143916c5db1ffe4ddc43dbe87b8b6f45ed4105130f4f30aa310283c1506226b119292528e4f11012623"}, {0x108, 0x104, 0x7, "1feec91c793e7896ceddcd84f0c9c4eb244c05e8700666bc8ce307203a02d3f42994dc77f3eb819d5f868ec77077c16aa5e56bc66674754a3c248bfa14fe62af1215077e9468668d3e92282f466c460942839625fd14b526a651543a580d8ab724fcb245b1bca7a73dc30c76c92b77aa140d20fee26668cc15a2261886616a8c88849e9d74919a2e28ba2293ed9b0b2bd4ae30cc04149718b5e920bc5a1ba79fece51045bcd9db4fcf974aa6936ac272be4cb0bf57be3d95ebf62fe40943742a5021ba5df30452ae4ed8e8d6193bf0fc5d5c1e2f3a600bdd93c07ffbe7b225e9b47e91d8b10390161b6dfbe7059f4be9c2a3"}], 0x578, 0x4090}, 0xb8}], 0x6, 0xffffffffffffffff) r3 = semget$private(0x0, 0x3, 0x500) semop(r3, &(0x7f0000527000-0x30)=[{0x3, 0x6}, {0x6, 0x0, 0x1000}, {0xdbe302981af028b0, 0x3, 0x1000}, {0x7, 0x3, 0x1000}, {0x2, 0x9a, 0x1000}, {0x3, 0x4, 0x1800}, {0x4, 0x1ff, 0x1800}, {0x4, 0x8001, 0x1000}], 0x8) shutdown(r1, 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00008d3000)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000df7000)={0x0, 0x4, 0x10}, &(0x7f0000e01000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000045b000)={r4, 0xbb, "a16138a2513bc1a712c4e7656d649d3070181e056c1e90e0011832f6c1d1bd15b61b1bfd57218c3537f5d2a629ea670af372f4a7d7bfecd893fa7a148350bafecac10cd7ef42576d19b6ed47868b808eb4988d7c54cffdd8bbde9e8c1c3de5c302903174e78e05210c92df27f34eb6dedb8c168a8a1769af1ea1d40b7aa8a89d83f0ebaddfc7e745c81066e48a80dfbd97e713a57f979ae1c9ab07a35fb1fb5da426b0abfcfaf32c3d3f8cbb9e2c336ad109ed4c6a1301ea6d3e41"}, &(0x7f0000d43000)=0xc3) close(r0) 2018/02/17 14:24:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/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, &(0x7f0000d2b000-0x400)={"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"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000eea000)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00006e4000)={r3}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, [{0x0, 0x9}, {}, {}, {}, {0x0, 0x0, 0x4}, {0x0, 0x0, 0x100}, {}, {}, {0x9}, {0x0, 0x9, 0x0, [], 0x100000001}, {}, {}, {0x0, 0x0, 0x2}, {}, {}, {0x1}, {0x7}, {}, {}, {0x0, 0x0, 0x7}, {0x0, 0x0, 0x3}, {}, {0xffffffffffffffff}, {0x0, 0x0, 0x0, [], 0xfffffffffffffffc}]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000530000)='/dev/autofs\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00009cc000-0x8)=0x3) 2018/02/17 14:24:09 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xc7, &(0x7f0000001000-0x4), &(0x7f0000c83000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/17 14:24:09 executing program 5: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ea1000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f000033d000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000580000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c5d000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e0e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ea2000-0x10)={0x0, 0x0}, &(0x7f0000d6f000)=0x10) write$evdev(r0, &(0x7f0000950000)=[{{r1, r7/1000+10000}, 0x1, 0x40, 0x101}, {{0x77359400, r8}, 0x47, 0x8, 0x80000001}, {{r1, r2/1000+30000}, 0x200, 0x9, 0xfffffffffffffffa}, {{r3, r4/1000+30000}, 0x7dff, 0x4, 0x2}, {{r5, r6/1000+30000}, 0x5, 0x6, 0x3}, {{}, 0x7, 0x100003, 0x7ff}], 0x90) ftruncate(r0, 0xfffffffffffffff9) r9 = socket(0x10, 0x802, 0x0) write(r9, &(0x7f0000037000-0x25)="240000002a0025f000154302000000000000000006000000000005080009000100000000", 0x24) 2018/02/17 14:24:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000324000)={0x0}) r1 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$dspn(&(0x7f0000b7f000)='/dev/dsp#\x00', 0x9, 0x101001) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00002bb000-0x8)=0x2) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) 2018/02/17 14:24:09 executing program 7: r0 = shmat(0xffffffffffffffff, &(0x7f0000135000/0x3000)=nil, 0x7000) shmdt(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000066b000)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000272000-0x4)=0xe8) r3 = gettid() lstat(&(0x7f000020c000-0x8)='./file0\x00', &(0x7f000045e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f000047b000)=0x0, &(0x7f0000c07000-0x4), &(0x7f0000a8e000)) r6 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000379000-0xc)={0x0, 0x0}, &(0x7f00001f3000)=0xc) stat(&(0x7f0000a5e000-0x8)='./file0\x00', &(0x7f0000d35000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getpid() stat(&(0x7f0000111000-0x8)='./file0\x00', &(0x7f0000f6b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() r12 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a1d000)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000f49000)=0xe8) lstat(&(0x7f0000e3a000)='./file0\x00', &(0x7f0000451000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000db2000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b30000)={{{@in6=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f00004f0000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dc7000)={0x0, 0x0, 0x0}, &(0x7f0000867000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f0000377000)={&(0x7f00000bb000)=@proc={0x10, 0x0, 0x0, 0x1000610}, 0xc, &(0x7f00007ce000-0x50)=[{&(0x7f0000c99000-0x1120)={0x1120, 0x3f, 0x200, 0x3, 0x2, "", [@generic="1647ba72ff10ce5016425f969bfccc0a654b4ac1cf44c6f1207787c61992e18c1438a16fcf7dc52b0a24bc6f303ec90576a21d85435f42c48a40b3f1e1ff1fde2e6e81269f97a150b9030b177319df65e4362298dfb5182ebdb1af287cbb449dd2abd5d23e91c9a9d4fd569467f54f036b584f868fd87753db412df632b57cb76a0ed4", @typed={0x20, 0x59, @str='{em0&posix_acl_access\x00'}, @typed={0xc, 0x80, @u32=0x3ff}, @nested={0x58, 0x5d, [@generic="97197cc7398a521ee12c9fbed8dba61e0081816e61519416a8ce94544aed11a0f17955349fc9da70b6a4e982ec6051681a762a7d647e9e4f72a3b54088c85786ef86f72c1c3504fff2e4f0023b388fdea21b2b25"]}, @generic="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@generic="1f562e767ca109866fcd895b79b31ba91727391d2c70b145894435496e0a61f57e4e942f080b5c90f24c21856083f22478ad79210973c45a431d21167f0a04ac28387f6b4109f5643b615b5cad456b7881d64147979176a2f96957b092d6bc660cac1a14fb437b3cc3843d5a9b69cb288d73ce1c120bd17711001032b12f8ae659c1f28fa2971b63cee4ad849f8e573343e5a72cd3ada056e05651aa3079121ad25a832d59fea0586d1a08ad63b622f8762abc3ebd4785a39afb21c77df1517365988411464549380756540c57720cf00cac4d1c70bfa38a", @typed={0x8, 0x16}, @generic="1602f4bd912a069e706a993111b607d39d8a034146ba3fb26e0223622806cfafa124ba12872310f520577bcf377df1519997990aa31cf91d0a5170f2be01aa0533bf6224da0f1818f7e58a", @generic="712255207a75437ed12998717b8eaea868f1c6a0c77a558af62edb76e5f60e386bc06889212ac6bc8386dbc2db7a30e41a4bbe9f725f652a6d63bde5c6081a1c109f1e0f75971e52319da0df80a5efc5bd4650a4f8939a71f7aa5ee5c034f545eea84f", @typed={0xc, 0x3c, @uid=r5}, @typed={0xc, 0x4d, @fd=r1}, @generic="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@typed={0x18, 0x41, @ipv6=@loopback={0x0, 0x1}}]}, @generic="7ef290dd6132c6a3ea500a82d72a2805edb857e8026fe658b7c7007ad74744c1dd179ef2d3e1d3f09657826043a20acd8fe38d3a5f64c687004e7fc5fd7fc96d311229af93c8b5b97970b4fb378f0b42a9e81cce404581f476e78a9221dcb24cfd25d3211fc2e90cb10260bcfbecb638d9f06f31729dac38d18b2e5367911481a0b37f723e6f3ccb5eec516123283153c71d7c21802777e13b052da3"]}, 0x1908}], 0x5, &(0x7f0000a38000-0xb8)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r17, r18}], 0xb8, 0x40010}, 0x810) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000c1d000)={@loopback={0x0, 0x1}, r16}, 0x14) ioctl(r1, 0x2275, &(0x7f0000700000)="0800ffaa") getsockname$ax25(r1, &(0x7f0000a8c000), &(0x7f0000634000)=0x10) 2018/02/17 14:24:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000000)={0xfff}, 0x8) umount2(&(0x7f0000d00000)='./file0\x00', 0x4) rt_sigaction(0x2c, &(0x7f0000aa9000-0x20)={0x0, {}, 0x0, 0x40}, &(0x7f0000cd2000), 0x8, &(0x7f0000001000-0x8)) 2018/02/17 14:24:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x100c2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xf361, 0x1, 0x25, 0xfff, 0x4}, 0x40dc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00003bc000)=[{&(0x7f0000505000)="29000000200019fff63d0014000000060a00001615de0005190000040d000c000000800000f9000008", 0x29}], 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f000049e000), 0xfffffffffffffef7) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b5e000+0x110)=0x0) rt_sigqueueinfo(r2, 0x40, &(0x7f0000a0d000)={0x0, 0x8001, 0x7, 0xfaca}) 2018/02/17 14:24:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000317000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00006ac000)=""/213) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000464000)={{0x0, 0x0, 0x0, 0x0, "23925ca6c6887c93ad611f106a8b4b64864462b9b7221a9af7974333bb2df12382900e7dea2930a38f68466e", 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "49c98943ffadeed53f1b7615dc48c98f694002122e79bb562132b466e60bf1a1f6ca53ce6337ca70e05ba15ef4f5061b43f8b2e4183ecc266c1802b4c771dbf5", &(0x7f0000291000)='/dev/snd/controlC#\x00', 0x13}) 2018/02/17 14:24:09 executing program 2: r0 = socket$packet(0x11, 0x20002, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000049f000)={0x9, 0x8001, 0x6, 0x4, 0x42, 0x1, 0x3, 0x5, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x22000, 0x49) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000+0x4b2)=@assoc_value={r2, 0x800}, &(0x7f0000001000-0x4)=0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000-0x4), 0x81) [ 61.555216] Cannot find set identified by id 0 to match [ 61.591811] Disabled LAPIC found during irq injection 2018/02/17 14:24:09 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000)={0x0, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "eb9f3e6457a08b664687b1259bbef5423e1d2782ba247ab6a381e5379c810fba265b97948ec9dbf6c76714f979053dec90e03e70c0bb00ab24aaea01857cdf75"}}, 0x80}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000008000-0x8)={0x0, 0x6}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000007000)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x0, 0x56d, 0x8, 0x3, 0x2}, 0xa0) 2018/02/17 14:24:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00001d2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xd400}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f000007e000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = eventfd(0x0) dup2(r1, r2) 2018/02/17 14:24:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227d, &(0x7f0000ec3000-0x1)) 2018/02/17 14:24:09 executing program 3: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = syz_open_dev$vcsn(&(0x7f00000ff000)='/dev/vcs#\x00', 0x98, 0x200400) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000242000-0x18)={0x1, 0x101, 0x5}) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00000bf000)=""/212, 0xd4}], 0x1, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) 2018/02/17 14:24:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) 2018/02/17 14:24:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cae000-0x4)={0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c6b000-0x9)='net/igmp\x00') r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000020d000)='/dev/vcs\x00', 0x400, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000998000-0xe)='/selinux/user\x00', 0x2, 0x0) r5 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000828000)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80800) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ddf000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000653000-0x4)=0x0) r8 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000023000)={0x0, 0x0, 0x0}, &(0x7f0000501000-0x4)=0xc) r10 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00006a5000)={{0xfffffffffffff801, 0x2}, {0x100, 0x3}, 0x400, 0x7, 0x4}) r11 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000150000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ee000-0x4)=0xc) r14 = getpgid(0xffffffffffffffff) r15 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fec000)={0x0, 0x0, 0x0}, &(0x7f0000b73000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f00001c8000+0xe83)=[{&(0x7f0000900000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000085c000-0x30)=[{&(0x7f0000135000-0x81)="b17ae1a27beda0d52fb443230f45335289730c5c3e80f24869993a5955a5533ca65880fd2fd11eac8f3b9677a3205cd9608b7ac92ed99c34a9e7332d08ebf011312ba08108f2a6a5ca512a2469eeb74e447ea2d2bd62888e2fc4a73e10e099bd6b159053630d6dda31da63067cfc1281f4341e947170c96069d7ffa397d77d2d06", 0x81}, {&(0x7f0000807000)="05bd4bf56181f61d6b6cc72e68be40fed311d7548e2abc9a1acc31e59120a43b967e72092ddcc67be1b51954d73fd610fe3ff181dffd63b4a4aa33a9c8a8569233a785e4a60a0f265f4c663b358eebd91126f168e163708d724ab05b0692d3641153005bde22eb73293515081d03", 0x6e}, {&(0x7f0000bac000-0xff)="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", 0xff}], 0x3, &(0x7f0000112000-0x98)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r13}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x98, 0x20004001}], 0x1, 0x40850) listxattr(&(0x7f0000c67000-0x8)='./file0\x00', &(0x7f0000217000)=""/233, 0xe9) ioprio_set$uid(0x3, r12, 0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00003c4000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ae3000)='./file0\x00', 0x0) listxattr(&(0x7f000003a000)='./file0\x00', &(0x7f0000eb4000)=""/224, 0xffb7) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00002c1000-0x8)={0x0, 0x76a6}, &(0x7f000028f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000e3f000-0x8c)={r17, @in={{0x2, 0x1, @multicast2=0xe0000002}}}, 0x8c) 2018/02/17 14:24:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) recvmsg(r0, &(0x7f000080d000-0x38)={&(0x7f00009a6000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000542000-0x60)=[{&(0x7f00005f4000)=""/203, 0xcb}, {&(0x7f00008cf000-0xb6)=""/182, 0xb6}, {&(0x7f00003f9000)=""/252, 0xfc}, {&(0x7f0000ee0000-0x4)=""/16, 0x10}, {&(0x7f00003a5000)=""/34, 0x22}, {&(0x7f0000b26000)=""/170, 0xaa}], 0x6, &(0x7f00001a0000-0xe9)=""/233, 0xe9, 0xfffffffffffffa84}, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000f85000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0xfffffffc}], {0x95}}, &(0x7f0000d63000)="73597a6b618f6c65000d", 0x80000000009, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/02/17 14:24:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000786000-0x38)={&(0x7f0000e4d000-0x10)=@ipx={0x4, 0x0, 0x0, "e3640000005e"}, 0x10, &(0x7f0000477000-0x80)=[{&(0x7f0000668000-0x10)="1781798fdd24a7ba634a88b7e6186184", 0x10}], 0x1, &(0x7f0000313000)=[]}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000767000)='/dev/vcs#\x00', 0xc77, 0x800) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f000019a000-0x24)={0x2, 0x9, 0x2, 0x3f, 0x2, 0x5, 0x5, 0xb8, 0x3, 0x0, 0x4, 0x98a}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000054a000)={@generic="737aef929002444a4c33603f40cd7259", @ifru_flags=0x2}) 2018/02/17 14:24:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000052d000)='/dev/audio\x00', 0x8d00, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000056a000)=0x7, 0x4) set_tid_address(&(0x7f0000024000)) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000316000)={0x6, 0x3ff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000e7e000)='$md5sum{\x00', 0x42, 0x100, &(0x7f0000a19000-0x40)={0x6, 0x7f, 0x6, 0xffffffff, 0x18c, 0x401, 0x200, 0x2}) rt_sigprocmask(0x2, &(0x7f0000f6c000-0x8)={0x8000}, &(0x7f0000851000-0x8), 0x8) r1 = shmget$private(0x0, 0x4000, 0x800005400185e, &(0x7f000029e000/0x4000)=nil) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00007d3000)={0x0, 0xc9, &(0x7f0000752000-0xc9)="8c4b1c674a929ff54ef7fa965d8bda251f4910eac31bc013b1330b0a3846af719049c4e36e05262cce35e02acdd7fcd01290b4ef7fa7ed2a82b65ac6f0a87a2526e8b74f5e125f9e97936341d45349039cd9f4c6d81fad8d8b9e68ffe6aa6a1dff48700e988ece7011a09ae3245719a17d5271efe389ccb7f3af82cb4c5d677436bd3517173f7a25c993bc51bbc50b658d76ecfdd9fe34fc0bb1ab9c3cedaa5d8a66a228c7292031f4f569ada3aad0130c0bd65a87b32ede6fc6ff7472b2a9607ee02ccaee700b6789"}) shmctl$IPC_RMID(r1, 0x0) bind$netlink(r0, &(0x7f00005ab000)={0x10, 0x0, 0x2, 0x1000000}, 0xc) 2018/02/17 14:24:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000034000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003ef000-0x4)) r1 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000ecb000)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000067000)=@ipv4_deladdr={0x18, 0x15, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) 2018/02/17 14:24:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00008a3000-0x8)=0x108000000) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00001b9000-0x8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000e28000)={0x0, 0x0, []}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) 2018/02/17 14:24:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00003ce000-0x5)='user\x00', &(0x7f0000e19000)={0x73, 0x79, 0x7a}, &(0x7f00007be000-0x41)='k', 0x1, 0xfffffffffffffffe) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000014c000-0x8)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000b5f000)={r2, 0x2}) keyctl$search(0xa, r0, &(0x7f0000495000-0xb)='pkcs7_test\x00', &(0x7f00007a3000)={0x73, 0x79, 0x7a}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/17 14:24:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000aca000)=[{&(0x7f000075e000)=""/1, 0x1}], 0x1) r1 = syz_open_dev$mouse(&(0x7f000037f000-0x12)='/dev/input/mouse#\x00', 0x2, 0x10000) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000d83000-0x4)=0xc9a, 0x4) 2018/02/17 14:24:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x10000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000001000-0x50)={@common='ipddp0\x00', @ifru_mtu=0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000ff7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000ac3000)=0x10, 0x80000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000054c000-0xa)='/dev/cuse\x00', 0x3ffe, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00006fb000)=0x9) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/02/17 14:24:09 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000084a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x800}, {0xe, 0x5c64}, {0x3, 0xff}, {0x2, 0x4}, {0x6, 0x1ff}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x2, 0x1, 0x1) semctl$SETVAL(r1, 0x4, 0x10, &(0x7f0000b9d000-0x4)=0x101) unshare(0x8000000) r2 = epoll_create1(0x80000) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2}) r4 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000514000-0x40)) shmctl$SHM_INFO(r1, 0xe, &(0x7f00001d8000-0x71)=""/113) r5 = syz_open_dev$sndpcmc(&(0x7f0000b92000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x440) truncate(&(0x7f0000a11000)='./file0\x00', 0x2) recvmsg(r5, &(0x7f00009cf000-0x38)={&(0x7f0000d16000)=@ipx, 0x10, &(0x7f0000254000)=[{&(0x7f000066b000)=""/177, 0xb1}, {&(0x7f0000c40000-0x7e)=""/126, 0x7e}, {&(0x7f0000ba3000)}, {&(0x7f0000eab000-0x22)=""/34, 0x22}], 0x4, &(0x7f0000863000-0xac)=""/172, 0xac, 0x10000}, 0x40000040) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000ae0000)) mq_timedsend(r3, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x1c9c380}) mq_timedreceive(r4, &(0x7f0000b91000)=""/139, 0x8b, 0x0, &(0x7f000020c000-0x8)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f000026d000)={{0x7fc}, 0x1, 0x80000001, 0xffffffff, {0x4}, 0xfc, 0x7fff}) accept4$netrom(r5, &(0x7f0000388000-0x10)=@ax25, &(0x7f0000aac000)=0x10, 0x80800) kexec_load(0x5, 0x2, &(0x7f0000f68000)=[{&(0x7f0000166000-0xf5)="43b1f14d748f30ec8b795f8eee5203935e4a47e8d13765b2dec8fbb8615adec3c7026e4439013257ee0d2b17c1746e828dca19cbf597cc0f15dd52b2bd5d40ae040f5b5ed90ecab330ae213e27479d019d61d37d51ec5c0761020007c3d27b580b6064bbb8b00aa7db21fd0d90319adba536c8a179b3a3cece7555c753a62ed2a57b9a9a658df428980ee7f52dec4cee83a1eb00d22336ceeeed7bbf197b782489d830f7e3d3750c91884ba36ab6b019dfc7072d76aa8368486a731a994ea8400c5300022cc4dc30b3ebe8dd3ce483504fe60b671936656b59d25e48f67da6c1a96ea33392edbdab0af0355397b71b285d28872d5d", 0xf5, 0x7ff, 0x7}, {&(0x7f0000774000)="b3312441809adb299677acf7ab19c45e7945", 0x12, 0x401, 0x7}], 0x0) 2018/02/17 14:24:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000174000)={0x0, 0x0, 0x0, &(0x7f0000b04000-0x8)}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000da2000)='/dev/adsp#\x00', 0x200000000000000, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000277000)={0x3f, 0x1, {0x0, 0x3, 0x0, 0x1, 0x100000000}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000659000)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000a19000-0x2)='reno\x00', 0xfffffe37) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fbb000)={{{@in6=@dev, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00007f0000-0x4)=0xe8) ioctl$LOOP_CLR_FD(r1, 0x7001) 2018/02/17 14:24:09 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f7000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000043000)={0x3, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c56000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) 2018/02/17 14:24:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000085e000)=0x0) capget(&(0x7f0000be4000-0x8)={0x19980330, r0}, &(0x7f0000cb2000-0x18)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000284000)='/dev/vcs\x00', 0x248002, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000798000)={0x2, &(0x7f000072c000-0x10)=[{0x4478cf3c, 0x35, 0x3f, 0x5}, {0x3f, 0x1, 0xdca9, 0xd1}]}, 0x10) 2018/02/17 14:24:09 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x1, 0x1, 0x4, 0x800000008, 0x0, 0xffffffffffffffff}, 0x2c) epoll_create(0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000018000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f000001b000)) fstat(r0, &(0x7f000001a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000016000)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x5, 0x1, 0x0, 0xa, 0x20, 0x20, 0x2c, 0x0, r2}, {0x8, 0x6, 0x8f79, 0xd1, 0x9, 0x81, 0x7fffffff, 0x1}, {0xe000000, 0x2, 0x530, 0x6}, 0x1, 0xa, 0x3, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x3, 0x32}, 0xa, @in6=@empty, 0xffffffffffffffff, 0x0, 0x2, 0x3, 0x5, 0x5, 0x80000001}}, 0xe8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000013000)='./file0\x00', &(0x7f000001c000)=@known='system.posix_acl_default\x00', &(0x7f000001d000-0x18)='/selinux/avc/hash_stats\x00', 0xfffffffffffffff4, 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f000001d000-0x8)=0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000), &(0x7f0000010000-0x3b)}, 0x20) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f000001e000-0x4)=[r3]) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001000-0x4)=0x6) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x77) getresgid(&(0x7f0000009000), &(0x7f000001b000), &(0x7f000001c000-0x4)) 2018/02/17 14:24:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000014d000-0xa)='/dev/vcs#\x00', 0x80, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000721000-0x20)={0x3, 0x0, 0x0, 0x800}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000296000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00005a9000)={0x10000, 0x0, 0x10001, 0x800}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000052b000)={0xffff, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000138000)={0x0, r1, 0x0, 0x800000000181371}) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) r2 = syz_open_dev$mice(&(0x7f0000fd7000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00004cf000-0xf2)=""/242) 2018/02/17 14:24:09 executing program 6: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008fe000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000262000)={0x3, 0x6d1, 0x41e8}) bind$alg(r0, &(0x7f00007e6000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr-serpent-avx,ghash)\x00'}, 0x58) close(r0) 2018/02/17 14:24:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000853000)='/dev/vga_arbiter\x00', 0x101200, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)="0001bc", 0x1004, &(0x7f0000dfa000-0x7)) readv(r0, &(0x7f00003f7000)=[{&(0x7f00005c3000-0x2b)=""/43, 0xfffffffffffffee5}, {&(0x7f0000542000-0xab)=""/171, 0xab}, {&(0x7f00003de000-0x2)=""/2, 0x2}, {&(0x7f0000791000-0xd9)=""/217, 0xd9}, {&(0x7f0000b6d000)=""/6, 0xfffffffffffffe21}, {&(0x7f0000c6c000)=""/6, 0x6}], 0x6) mount(&(0x7f0000936000-0x8)='./file0\x00', &(0x7f000090d000)='./file0\x00', &(0x7f0000a02000)='nfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") fcntl$setflags(r1, 0x2, 0x0) 2018/02/17 14:24:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x6, 0x28, 0x0, 0xffffffffffffffff}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00008a8000-0x9)='/dev/ppp\x00', 0x8000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x8000) r2 = syz_open_dev$usbmon(&(0x7f00007fd000-0xd)='/dev/usbmon#\x00', 0x100, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00008da000)={0x0, 0x2000008001, &(0x7f0000440000-0x39)=""/57, &(0x7f0000184000)=""/181, &(0x7f00006dd000-0xc6)=""/198, 0x800000}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f000040f000)={0x3, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000188000)) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000d39000)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000a9000)=0x3f, 0x2) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000418000)=0x20) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000b46000)) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r0}, 0x2c) 2018/02/17 14:24:10 executing program 7: mmap(&(0x7f0000000000/0x2f6000)=nil, 0x2f6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f000027f000-0x10)=[{&(0x7f00002f6000-0x5)="5317bf91f4aa", 0x6}], 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000007b000-0x14)={@dev={0xfe, 0x80, [], 0x0, 0xe}}, 0x14) 2018/02/17 14:24:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000e2000+0x18e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$vnet(r0, &(0x7f0000f30000)={0x1, {&(0x7f0000e0c000-0x6e)=""/110, 0x6e, &(0x7f0000a19000)=""/195, 0x3, 0x7}}, 0x68) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000a59000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r1, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f00000a3000-0x65)=""/101, 0x3, 0x2}}, 0x68) 2018/02/17 14:24:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000c7a000)='/dev/audio\x00', 0x20002, 0x0) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f000063a000), &(0x7f00002d2000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002f4000)=@sack_info={0x0, 0x5}, 0xc) 2018/02/17 14:24:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000251000+0xdca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dad000-0x37)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000326000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000a97000-0xe8)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000c90000-0x4)=0xe8) stat(&(0x7f0000b88000-0x8)='./file0\x00', &(0x7f0000ffd000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000acf000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x0, 0x0, 0x3, 0x4, 0x0, 0x20, 0x80, 0xb7, r2, r3}, {0x3f3, 0x10000, 0x4, 0xfffffffffffffffb, 0x8f9b, 0x8, 0x0, 0xfffffffffffff59b}, {0x9, 0xf9, 0x8000, 0x8000}, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x2b}, 0x2, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x10000, 0x139, 0x3}}, 0xe8) 2018/02/17 14:24:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000889000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00007f3000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x7, 0xfffffffffffffff8}, &(0x7f0000175000)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c89000-0x8)=@assoc_value={r1, 0x3f}, 0x8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000159000)={0x0}) r3 = syz_open_dev$amidi(&(0x7f00000f8000-0xc)='/dev/amidi#\x00', 0x6, 0x4280) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000205000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f0000e2c000)=@ethtool_dump={0x27}}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005d4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pipe2(&(0x7f00002b8000-0x8), 0x80000) ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f00002cc000)={0x6, 0x1, 0x7d94, 0x6, 0x9, 0x4}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000b02000-0x28)={@common='bcsf0\x00', &(0x7f0000827000-0xc4)=@ethtool_drvinfo={0x3, "510b816d0d7689589817264a1d341da76bfe1f5826310e12deefee63b9d0eb90", "c9ca7ce5dd44d57517f3ce3da7d12a4b7b5d91c6afd56ec0cbe713387613e59f", "03ffffffffffffffe0f83607c572ac58040000002d00000000000000005b1980", "37b00aa1ff5b4979060aacb18acee717b83c71ea8ccc283194ed98f292786941", "977fb92a9e5e3ace85a17b0a3652a9ca054b8bb9a2cea09c28c9c9140f57f0db", "43b5825459088da0deb455da", 0x3, 0xfff, 0x1, 0x2, 0x5}}) 2018/02/17 14:24:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xfffffffffffffffd, 0x390) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) fstatfs(r0, &(0x7f00007b4000-0xbf)=""/191) r1 = dup2(r0, r0) sendmmsg$unix(r1, &(0x7f00007de000-0xa8)=[{&(0x7f0000473000-0x8)=@abs, 0x8, &(0x7f000063b000-0x70)=[{&(0x7f0000266000-0x1000)="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", 0x219}], 0x1, &(0x7f0000a05000-0x80)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2}], 0x30}, {&(0x7f0000989000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007d7000)=[]}], 0x2, 0x0) 2018/02/17 14:24:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xff) 2018/02/17 14:24:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000804000-0x8)='keyring\x00', &(0x7f000038b000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key(&(0x7f0000e71000-0xb)='asymmetric\x00', &(0x7f0000aef000)={0x73, 0x79, 0x7a}, &(0x7f0000e34000)="108100", 0x3, r0) r2 = syz_open_dev$amidi(&(0x7f00002fc000)='/dev/amidi#\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000bd1000-0x4), &(0x7f00006f0000)=0x4) request_key(&(0x7f000014a000-0xb)='asymmetric\x00', &(0x7f0000411000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b01000)=')bdevloselinux\x00', r1) openat$ion(0xffffffffffffff9c, &(0x7f00004eb000)='/dev/ion\x00', 0x141000, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00002cd000-0x20)={0x101}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000dce000)=""/168) 2018/02/17 14:24:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) recvfrom$packet(r0, &(0x7f0000e6b000-0x6c)=""/108, 0x6c, 0x40, 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @empty, @loopback}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3897, 0x40, 0x7, 0x400, 0x4000000000, 0x40, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000028000-0x10)={0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000684000-0x4)=0xfffffffffffffff9, 0x4) timerfd_gettime(r0, &(0x7f0000062000)={{0x0, 0x0}}) clock_nanosleep(0x0, 0x0, &(0x7f0000a17000)={r2, r3}, &(0x7f0000dab000-0x8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f00009a6000/0x3000)=nil, 0x3000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) set_robust_list(&(0x7f0000c03000)={&(0x7f0000be5000/0x1000)=nil, 0x7, &(0x7f0000654000/0x4000)=nil}, 0x1faf) 2018/02/17 14:24:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) close(r1) r3 = syz_open_dev$amidi(&(0x7f000092e000)='/dev/amidi#\x00', 0x2, 0x8a02) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000ac3000)={0xfff, 0x8001, 0xa1, 0x200}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000329000-0x4)={r3}) sync_file_range(r0, 0x9, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00003cc000-0xc)) 2018/02/17 14:24:10 executing program 1: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f000023c000)=0x6f4, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d34000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1), 0x0, 0x20000000, &(0x7f0000851000)={0x2, 0xffffffffffffffff, @empty}, 0x10) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000), 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd5000-0x8)={0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00008a0000)={0x0, @dev, @local}, &(0x7f0000ade000)=0xc) ftruncate(r0, 0x10001) r4 = getpgrp(0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r4, &(0x7f0000762000-0x10), 0x20000000, &(0x7f0000fd5000)) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f000047d000)=0x2, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000fd4000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r3}, 0x14) 2018/02/17 14:24:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f0000c3c000)={0x4, 0x4, 0x100, 0x0, 0x11}) mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003dc000-0x8)) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000064000-0x8)={0x0}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000af1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x7, 0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, r0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1000, {[]}}}}}}}, &(0x7f0000aed000)={0x0, 0x1, [0x0]}) 2018/02/17 14:24:10 executing program 7: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aca000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000a03000-0x4)={0x6, 0x7fff, 0x8000}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a44000-0x4), &(0x7f00000bd000-0x4)=0x4) 2018/02/17 14:24:10 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000fd5000-0x3e)=""/62, &(0x7f0000fd4000)=0x3e) syz_open_dev$admmidi(&(0x7f00009b5000-0xe)='/dev/admmidi#\x00', 0x5, 0x40000) 2018/02/17 14:24:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000d83000-0xa)='/dev/dsp#\x00', 0x4, 0x80000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000017c000)=""/246) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000083000-0x4), 0x4) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) flock(r1, 0x2) 2018/02/17 14:24:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000061000-0x78)={0x3, 0x78, 0x9, 0x1, 0x1f, 0xfff, 0x0, 0x7, 0x0, 0x1, 0x879, 0x8, 0xffffffffffffff7c, 0x1, 0x6d41fb8000000000, 0x1, 0x4, 0x7fffffff, 0x29, 0xffffffffffffff7f, 0x81, 0x0, 0x80000000, 0x1, 0x5b, 0x34d, 0x9, 0xf2, 0x6, 0x0, 0x81, 0x4, 0xb31, 0x20, 0x4, 0x57f5, 0x6, 0xffffffff, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00009dc000-0x1), 0x1}, 0x20208, 0x1, 0x100000000, 0x7, 0x68, 0x7, 0x5}, 0x0, 0x5, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f00004b4000)={0x4, 0x78, 0x2, 0x1, 0x7, 0x4, 0x0, 0x4, 0x16328, 0x1, 0x7ff, 0x0, 0x8, 0x3, 0x80000001, 0x7ff, 0x2, 0x9, 0x80000000, 0x101, 0x6, 0x4, 0xaf26, 0x3, 0x101, 0x0, 0x1, 0x8001, 0x200000, 0x3, 0x5, 0x9, 0xfff, 0x100000000, 0x8001, 0x400, 0xb2, 0x64, 0x0, 0x100000001, 0x0, @perf_bp={&(0x7f00002b2000-0x1), 0x8}, 0x1012, 0x4, 0xffffffff, 0x3, 0x1, 0xffffffffffffff10, 0xb60}, r0, 0x678, r1, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001ab000)={0x7, r2, 0x1}) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f000014b000)) 2018/02/17 14:24:10 executing program 7: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r1, &(0x7f00007a3000)="ff", &(0x7f000032a000-0x1)}, 0x18fa3541aae5c28d) 2018/02/17 14:24:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = perf_event_open(&(0x7f0000ea3000-0x78)={0x1000000000000002, 0x78, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(r0, &(0x7f000032a000)={0x30, 0x5, 0x1d63505065946ad2, 0x6, 0x1, 0x70, 0x8, 0x8}, 0x0) r2 = syz_open_dev$dspn(&(0x7f00004e1000-0xa)='/dev/dsp#\x00', 0x1000, 0x480000) r3 = geteuid() r4 = getegid() r5 = getuid() lstat(&(0x7f0000409000-0x8)='./file0\x00', &(0x7f0000a63000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000ea4000)={&(0x7f0000980000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000066e000)=[{&(0x7f0000140000)="906dd188da574ef9c232021612b9e7b6f2158b2d215e95a16acd31f4c75962b2", 0x20}, {&(0x7f0000ab7000-0xd2)="6ac591f57590728b1f2347d7e47f0107dd7c2447bca5b7b7794003273cb2ccf20c741b79a9fb9b53239c573c944cfe2d26227bba4dae4d31286b3119c5e00ef00e5d3f8419c0ae73d35562afc781f32a30ed8486b1f47fae11a19678ee8feae22c4e80e5a0b9ed166d71bd9d352da936cc1d26ca42fbd466dd2ea7e3638d9bee18e7a1f32672c831c3c484eb55580e04ae9f50759a80ce09c4b531bc8b7d136b2afa287aca24a536a1d91e5b90e5437112aafda49a11ef8efde45fb6173faa645594ed618ff1d0ac006b3a30f1240028a804", 0xd2}], 0x2, &(0x7f000056e000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r3, r4}, @cred={0x20, 0x1, 0x2, r0, r5, r6}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x10, 0x1, 0x1, []}], 0x90, 0x8010}, 0x4000000) setitimer(0x2, &(0x7f0000786000-0x20)={{0x77359400}, {0x77359400}}, &(0x7f00004dc000-0x20)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) 2018/02/17 14:24:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f97000)='/dev/midi#\x00', 0x401, 0x50000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000d86000-0x28)={&(0x7f000068f000/0x2000)=nil, 0x8, 0x0, 0x70, &(0x7f000013d000/0x2000)=nil, 0xffffffff}) r1 = syz_open_dev$dspn(&(0x7f0000004000-0xa)='/dev/dsp#\x00', 0x7, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000369000-0xc)={0x0, @dev, @empty}, &(0x7f0000be5000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000c24000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5, r2}) ppoll(&(0x7f0000002000-0x30)=[{r1}], 0x1, &(0x7f0000001000-0x10), &(0x7f0000000000), 0x8) r3 = syz_open_dev$adsp(&(0x7f0000033000)='/dev/adsp#\x00', 0x7f, 0x80801) set_mempolicy(0x4000, &(0x7f000001f000), 0x725a) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000087c000)=0x7, 0x4) write$sndseq(r3, &(0x7f0000452000-0xc0)=[{0x800, 0x0, 0x8, 0x8, @tick=0x3, {0x2, 0x2523e3bc}, {0xbb, 0x8}, @connect={{0x9, 0xfffffffffffffff9}, {0x1, 0x8}}}, {0x100000002, 0x3ff8000, 0x2, 0x0, @time={0x77359400}, {0x4, 0x8}, {0x4, 0x9}, @note={0x8001, 0x2, 0x33f4, 0x1ff, 0x20}}, {0x2, 0x2, 0x7f, 0x4, @tick=0x7, {0x7, 0x2712}, {0x1, 0x1f}, @result={0x5}}, {0x8, 0x8, 0x80000001, 0x7f, @time, {0x2b, 0x9}, {0x2, 0x5}, @result={0xffffffff, 0x5}}], 0xc0) 2018/02/17 14:24:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) r1 = syz_open_dev$mouse(&(0x7f000060b000)='/dev/input/mouse#\x00', 0x4, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000591000)={0x7, 0x3d, 0x3f}) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r2 = open(&(0x7f00001d5000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f00007e9000-0x1000)=""/4096, 0x1000) 2018/02/17 14:24:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = request_key(&(0x7f0000163000-0xb)='pkcs7_test\x00', &(0x7f00005e2000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b2a000)='nodev\x00', 0xfffffffffffffffe) stat(&(0x7f00006c9000-0x8)='./file0\x00', &(0x7f0000be2000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00001ec000)=0x0, &(0x7f0000a34000), &(0x7f0000163000)) keyctl$chown(0x4, r1, r2, r3) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000dfb000)=0x3ffb7fff, 0x4) r4 = syz_open_dev$sndmidi(&(0x7f0000974000)='/dev/snd/midiC#D#\x00', 0x0, 0x4080) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000081d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x80000001}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) sendto$inet(r0, &(0x7f00000a3000-0x8), 0x0, 0x0, &(0x7f000057b000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/17 14:24:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000e72000-0x1), 0x0, 0x0, 0x0) close(r0) mq_timedreceive(r0, &(0x7f0000c48000)=""/131, 0xff79, 0xfffffffffffffffe, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000032e000-0x9)='/dev/rtc\x00', 0xd0d80, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000a12000)={@dev={0xac, 0x14, 0x0, 0x13}, @loopback=0x7f000001, 0x1, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, 0x18) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000d81000)) [ 62.259177] PPPIOCDETACH file->f_count=2 2018/02/17 14:24:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000593000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f000030b000)) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000dc2000)=""/4096) [ 62.295537] PPPIOCDETACH file->f_count=3 2018/02/17 14:24:10 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000-0x10)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002000)="e4208637d86aa2f037447d1c43fc760ff5df63f21e471932bded7444047c0eb5ffae908dd102db0c07b6faf93b8df300b6f56b180e4bd0bf9a611505924d1871682b33318341372a93721cdc501460f28d8abbc4cc684e63caf178cab15934296de39f01c3902d7ada199c1faf10607f7643c7f48e8ab2", 0x77, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r1, 0x7) 2018/02/17 14:24:10 executing program 2: keyctl$search(0xc, 0x0, &(0x7f0000005000-0x8)='big_key\x00', &(0x7f000065f000)={0x73, 0x79, 0x7a}, 0x0) 2018/02/17 14:24:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x180, 0xc8, 0xffffffff, 0x180, 0xc8, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000003000-0x50), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000031000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000fca000)=[{&(0x7f00001a1000-0xa0)="2de8c7fb1a784725701420545662814a4bd9f379aba98b1515ca0c8eff725a53c1c2290a9fcc12af7ce380ad32771393c17cffde4fe589b400000040e1b375073810fbff55ab83ef6f348eb6662a8390f67f7ee1c22bb4d801c8df0a65970f899ee0a8a5ddf38b20f32fd961b6ddea98589ff838fd4f42c04891c95b27864bd2bccb148c811f971e63aae5dba06ab778d6396db1266d8002899fc6ca9a29fb45"}, {&(0x7f0000085000+0xec4)="2f58e64dc17d9469c29255348c989779f5a7ab5ac997f6ce86f8ae137e56f50831c30dd402dd05c71c56a6e8f5e0e7b2fc400cef7ea233ccd0ed30c8bf43c48330c83e015da02ed51703e02c8a312cc7e2ccf8ac17fc756c2318fab871c7b0d91ee9c8a8f1a58f68138e660ef7b80a78b7cb3f"}, {&(0x7f00006d3000-0x11)="cdcc1daa992e11c70a4abba0a109d34250"}, {&(0x7f0000ea6000-0x1000)="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"}, {&(0x7f0000bea000-0x45)="3dc6686979804d54f664cb762cbf4033eb06b13213092d3d5ec470665432a24b199a6d45c1145857a3b29df264db35c6eeabfa2b8b94ea57e0cea28a7211bd237c4a0aac8c"}, {&(0x7f000058c000-0xce)="0db1e1e0e8572a91025d8f26561c4295f793f8c491b6cb5f4d668e8087c6b92e0a8508e49fd490163512c9b7f1918192de04d9817a033a585d5d5bbf9d8737898478811da013022076fe256f6fb0f4c257aac765ee177648f59364c36e7ca77f3e0a2251b80ed39e3211f872013e05982d4fd5ae6178c0722b1fddc69b20b119d1ec330993c6bbda8660bbe8c7613e095e4ea6e1512fda9d613866f40f0dddfdaa924f57a884a74b9ba81faa96fe922f828f8bab3ef98859f18afcccd03242a1bbdbcab2664a3ac4c5ffeb916f8d"}, {&(0x7f0000fa8000)="976be69f0e36944391f041e9bfaf4a2232b2"}], 0xffffe77, &(0x7f00005bc000)=[], 0x872cfdcb2d186ba4, 0x8040}, 0x0) 2018/02/17 14:24:10 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x8) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="51929ef86eed1448fa1939eda3febf28", 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000002000-0x14)={0x11, 0xf5, r1, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000)='trusted\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000-0xa)="a56574683123212c2500", 0xfffffffffffffff8) keyctl$clear(0x7, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002000)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10000, 0x1, 0x4, 0x400, 0x8, 0x2420044, r1}) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000001000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x2, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x5}}}, &(0x7f0000001000-0x4)=0x8c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000000)={r4, 0x16, "1a2bcb901d92063aa6dfcdc85d6d4ab9cac713779e97"}, &(0x7f0000000000)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x9, 0x1f, 0xff}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r5, 0x81, 0x20}, 0xc) 2018/02/17 14:24:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000074000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000ed1000-0x3)='lo\x00', 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000aff000)={0x0, 0x66, 0x0, 0x8000, 0x1}, &(0x7f0000a12000)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000012b000-0x8)={r3, 0x2}, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f00005cc000)) 2018/02/17 14:24:10 executing program 5: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000aed000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, {[]}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aed000)={0x0, 0x0, []}) gettid() r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00004ab000), 0x800) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) 2018/02/17 14:24:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/17 14:24:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000756000-0x3)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000aa9000-0x20)={0x420435, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f0000e83000-0x8)) syz_open_dev$urandom(&(0x7f0000859000)='/dev/urandom\x00', 0x0, 0x0) 2018/02/17 14:24:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00003b3000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f00001b1000-0x68)={0x1, {&(0x7f00006ad000-0x3f)=""/63, 0x3f, &(0x7f0000496000)=""/49}}, 0x68) 2018/02/17 14:24:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000995000)="2983ac420d968211be") 2018/02/17 14:24:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) r2 = syz_open_dev$mouse(&(0x7f000039d000-0x12)='/dev/input/mouse#\x00', 0x53, 0x101000) ioctl$FIONREAD(r2, 0x541b, &(0x7f00008d3000-0x4)) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000749000-0x4)=0x8) syz_emit_ethernet(0x14b, &(0x7f000093a000-0x14b)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="3ea2b4293bcd", [], {@ipv4={0x800, {{0x2a, 0x4, 0x3f, 0x3822, 0x13d, 0x2, 0x4, 0x1, 0x7e, 0x0, @rand_addr=0x9, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x3}, @generic={0x44, 0x6, "a8c80f02"}, @ra={0x94, 0x6, 0x401}, @timestamp={0x44, 0x28, 0x1, 0x1, 0x3, [{[], 0x6}, {[], 0x8}, {[@dev={0xac, 0x14, 0x0, 0x15}], 0x7fa7}, {[], 0x5}, {[], 0x7}, {[@broadcast=0xffffffff], 0x7}, {[], 0xe88}]}, @end, @generic={0x86, 0x10, "3598985ccdc8441c657293a26ef4"}, @timestamp={0x44, 0x10, 0x3, 0x0, 0x400, [{[], 0x1f}, {[@rand_addr=0x1], 0x5}]}, @timestamp={0x44, 0x38, 0x9, 0x3, 0x8, [{[@broadcast=0xffffffff], 0xffffffff}, {[@multicast2=0xe0000002], 0x6}, {[], 0x4}, {[], 0x2}, {[], 0x1}, {[], 0x7fff}, {[], 0x1}, {[@multicast1=0xe0000001], 0x3}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x100}]}]}}, @udp={0x3, 0x2, 0x95, 0x0, "978d762c40907212a984fc497e88c6f5036ac534648b5d163c6e36a7324bc8b7e636d27cf241c6900d1173521a409b4d2ccf7cbce7dc7b6dc3579b03cac888d8dacf3239c80f1603452821ca670be62775b0c90f3449742324be6f32995f953a37b2e031e1a74a03382c3676d8cde4baa53764f57817d3ffcf1e78d9f6712179a7ed708cee88f2315594282216"}}}}}, &(0x7f0000cd4000)={0x0, 0x3, [0x995, 0x7a6, 0xd9a]}) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000e0d000)=r3) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000015000-0x30), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r4 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f00008f5000)={&(0x7f0000ca3000/0x2000)=nil, 0x5, 0x3, 0x10, &(0x7f00009ba000/0x4000)=nil, 0x3}) r5 = shmget$private(0x0, 0x3000, 0x54000000, &(0x7f00006cd000/0x3000)=nil) shmat(r5, &(0x7f00008cb000/0x1000)=nil, 0x4000) r6 = syz_open_dev$audion(&(0x7f00007c5000-0x3)='/dev/audio#\x00', 0x8, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$VHOST_SET_FEATURES(r6, 0x4008af00, &(0x7f000034b000-0x8)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x20) r7 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000560000)) setsockopt$inet_MCAST_LEAVE_GROUP(r7, 0x0, 0x2d, &(0x7f0000685000-0x90)={0x800, {{0x2, 0x0, @empty}}}, 0x90) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f00003f6000-0x8)) syz_emit_ethernet(0x3e, &(0x7f00005f5000-0xd0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "05006d", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) setsockopt$inet_group_source_req(r7, 0x0, 0x2c, &(0x7f0000d86000)={0x0, {{0x2, 0x1, @empty}}, {{0x2, 0x1, @rand_addr=0xff}}}, 0x118) r8 = semget$private(0x0, 0x0, 0x61) semctl$SEM_INFO(r8, 0x1, 0x13, &(0x7f0000e96000-0xd4)=""/212) 2018/02/17 14:24:10 executing program 7: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000002000-0x8)={r1, 0x1}) accept4$ipx(r0, &(0x7f0000cc0000-0x10), &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@ipv4={[], [], @multicast1}, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x3, 0x7, 0x0, 0x80, 0x80, 0x2c, 0x0, r2}, {0x5, 0x3, 0xfb5c, 0x4703, 0x0, 0x1000000000, 0x61, 0x1}, {0x0, 0x0, 0x7b, 0x10001}, 0x6, 0xd, 0x1, 0x1, 0x2, 0x2}, {{@in=@empty, 0x3, 0x32}, 0x0, @in=@rand_addr=0x1, 0x3, 0x0, 0x1, 0x401, 0x9, 0x98d, 0xfffffffffffffbff}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000bfa000)='attr\x00') ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f00001fa000-0x2)=0x100000000) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f4c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) getsockname$packet(r5, &(0x7f00007cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00001d7000)=0x14) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x3, 0x0, 0xffffffffffffffff}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xffffffffffffff24, 0x128, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2}}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x20}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) r6 = openat$audio(0xffffffffffffff9c, &(0x7f000065f000)='/dev/audio\x00', 0x208002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000cb1000-0x8)={0x0}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000804000)={r7, 0x4}) r8 = socket$inet6(0xa, 0x80003, 0x28) sendto$inet6(r8, &(0x7f0000479000), 0x690, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/17 14:24:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x800000000000084, 0x8000000007d, &(0x7f0000b1a000-0x8)=""/8, &(0x7f00004ee000-0x4)=0x8) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00006b7000-0x77)=@dstopts={0x0, 0xd, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @calipso={0x7, 0x48, {0x10000, 0x10, 0x6, 0xfffffffffffffff7, [0x1, 0x4, 0x20000000000000, 0x2, 0x0, 0xfffffffffffffffd, 0x9, 0x8]}}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4}]}, 0x77) 2018/02/17 14:24:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00007a3000/0x18000)=nil, &(0x7f0000a86000-0x18)=[@text32={0x20, &(0x7f0000720000-0x3b)="670f2210b805000000b9f7ffffff0f01c10f060f21e566b85c000f00d866bad004b8a5000000ef0f08260f3566b830000f00d8363e660f38806743", 0xfffffffffffffdf0}], 0x1, 0x38, &(0x7f00001e0000-0x20)=[], 0x0) r3 = syz_open_dev$midi(&(0x7f0000deb000-0xb)='/dev/midi#\x00', 0xfffffffffffffff7, 0x100) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000cf1000-0x90)) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f00004af000-0x4)=0x7) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000ce4000-0x4)=0x0) r5 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f000041e000-0xc)={r3, r1, 0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/17 14:24:10 executing program 1: mmap(&(0x7f0000000000/0xb12000)=nil, 0xb12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e52000)=""/185, 0xb9, 0xfffffffffffffffd, 0x0, 0x0) bind$inet6(r0, &(0x7f0000a16000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = dup3(r0, r0, 0x80000) r2 = accept$inet(r1, &(0x7f0000100000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000700000)=0x10) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) r4 = fcntl$dupfd(r3, 0x0, r0) sendmsg$inet_sctp(r4, &(0x7f0000987000-0x38)={&(0x7f00004f3000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffff}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) sendto$inet6(r3, &(0x7f00006ae000-0x80)="b8", 0x1, 0x0, &(0x7f000029e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f000091c000-0x8)=0x7, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00004a4000-0x105)={0x0, 0xfd, "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"}, &(0x7f000051c000)=0x105) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000fd7000-0x8)={r5, 0xffffffffffff0000, 0x9}, &(0x7f0000755000)=0x8) r6 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x0) sendto$inet(r4, &(0x7f0000b59000)="bfe9c907cfbb45f9da0cd162eef62c12c97db9e46626e34dc25b60544b0d9b521b03fe9d379aaf4b2e9c476bd1e81044557723ac46107724a7b240353b6e06a761697004d4662239bf91327d0b732876485cf5cf8c2be6f36bc71b4468158c76e4d49aabf2107721f59535a51226dcb5201012275ded931d9161629aac64847b12a1a6dfcb", 0x85, 0x80, &(0x7f0000a40000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) read(r6, &(0x7f0000916000), 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000ad8000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}}, &(0x7f00002d6000)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000f9b000-0x8)={r7, 0x6}, 0x8) setsockopt$inet_mreqsrc(r6, 0x0, 0x0, &(0x7f0000316000-0xc)={@dev={0xac, 0x14, 0x0, 0x10}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/02/17 14:24:10 executing program 4: prctl$intptr(0x2f, 0x4) r0 = gettid() prctl$setptracer(0x59616d61, r0) 2018/02/17 14:24:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d78000-0x7)='\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e61000-0xb)='/dev/mixer\x00', 0x0, 0x0) membarrier(0x8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000af2000)={0x0, @in6={{0xa, 0x3, 0x8000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xa52}}, [0x1, 0x5, 0x200, 0x4b6f, 0xfffffffffffffff9, 0xffff, 0x0, 0x1, 0xf64, 0x4b984606, 0x7, 0x2, 0x7fff, 0xe46]}, &(0x7f0000adf000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000196000)=r1, 0x4) 2018/02/17 14:24:10 executing program 6: mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f000003f000-0xc0)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@generic={0x88ca, "6fe9203cc7d078422394090928c525d4"}}}, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x71c6, &(0x7f00000fe000+0xa17)={0x0}) mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000100000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000ff000-0xf8)={0x0, 0xf0, "8b35e8313c374675e19b54ab7acd30781fd41b982eb9ea5fb82938148e9b8261b4cc140c5b71e63ca6ffb620b6708eae603cd959c970dfd19a87bb2292d61f6c3c8229ae0e0fde76e204a46435e57e7e5e8735f300f0578c3763554c2f971f520a41e0d061e1a333b625fe885dc6d3d518b06062d81a0f44d1452c9fcf4353d6581b4584808466f60f325be921aaf836f43fd67bd834963ba0810c57128e96cac705c9a5550ba5d14dfbe435e73a8b74362b6b7efdad325e3b53405e07ae4f31321ea66758717c69ae8b6f278abd1ffa35b21e5507b1bdd2d44d8184625b84ba9b640c3864b4187fba94764ec33707bf"}, &(0x7f00000ff000-0x4)=0xf8) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000fe000)={r2, 0x3, 0x9, 0xfffffffffffffff8, 0x8, 0x8d6c}, &(0x7f00000ff000-0x4)=0x14) 2018/02/17 14:24:10 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@multicast1, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) r2 = syz_open_dev$vcsn(&(0x7f0000f20000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000001000-0x8)=0x0) io_cancel(r3, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x2, 0x401, r0, &(0x7f0000f1f000)="f570e70e9368a6073806aee5d54e6cc0c2136cd82d143b2f416d2a84ee8efeca209cfe58f3f7b937e65f79257bf9438dc2f35750657dd52b31c4256241e3d4b6b864a9332c5ed4128e7178280b1f570f6afcf0a5a3f213", 0x57, 0x2f17, 0x0, 0x1, r2}, &(0x7f0000f21000-0x20)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000003000-0x20)={0x1, &(0x7f0000f20000), 0x4, r2, 0x4}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000000)={0x5, 0x18, [0xa4, 0x4, 0xd95972, 0x7ff, 0x4, 0x20]}) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) 2018/02/17 14:24:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c35000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000a36000)={&(0x7f00008fe000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x10, &(0x7f00009d3000)=[{&(0x7f0000c14000)=""/130, 0x82}, {&(0x7f0000eef000-0xe8)=""/232, 0xe8}, {&(0x7f0000cae000-0x82)=""/130, 0x82}, {&(0x7f000074d000)=""/248, 0xf8}, {&(0x7f0000a7d000-0x8d)=""/141, 0x8d}, {&(0x7f00009c0000)=""/207, 0xcf}, {&(0x7f0000ae8000)=""/206, 0xce}, {&(0x7f0000fda000)=""/251, 0xfb}, {&(0x7f00006e3000-0x5b)=""/91, 0x5b}], 0x9, &(0x7f00000b1000-0xd6)=""/214, 0xd6, 0x3}, 0x12001) perf_event_open(&(0x7f000025c000)={0x2, 0x36, 0x3e2, 0x8, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x9) 2018/02/17 14:24:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009d2000)="010100000000000000000009409d0954", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f00001e4000-0x12)='/dev/snd/pcmC#D#p\x00', 0xa9, 0x8403) bind$alg(r0, &(0x7f000092e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) sendmmsg$alg(r1, &(0x7f00009ff000)=[{0x0, 0x0, &(0x7f000060d000)=[{&(0x7f000034f000)="362cda51eba31498e74bb68d011ee8cdf05826d67acdab0db3f1b4d7bc712b77eb7cb56491536b713b4eab73f80410d3b776636d04396957e4e144685bd1761d7585074286375f9e72f5e47bbbb787bbb467a7aada2b924f012a27576709c631ece375c0d0a8fec0e8e053ff6e81da9c868ad0bf0edb1ccc45debe15d5de94bdbb", 0x81}], 0x1, &(0x7f000045f000-0x134)=[]}], 0x1, 0x0) 2018/02/17 14:24:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003bf000+0x302)='/dev/vga_arbiter\x00', 0x80400, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000a51000-0x5c)={{0xa, 0x3, 0x4c1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xff}, {0xa, 0x2, 0x45, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0xfffffffffffffffe, [0x0, 0x5, 0x1ff, 0x6, 0x8000, 0x2, 0xb7, 0x1000]}, 0x5c) request_key(&(0x7f0000f9c000-0xa)='id_legacy\x00', &(0x7f0000547000)={0x73, 0x79, 0x7a}, &(0x7f0000821000-0xb)='/dev/midi#\x00', 0xfffffffffffffffd) 2018/02/17 14:24:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x20071026}, &(0x7f00005cd000-0x18)) r0 = msgget$private(0x0, 0x200) msgsnd(r0, &(0x7f0000c13000)={0x1}, 0x8, 0x0) 2018/02/17 14:24:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075c000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b8a000-0x10)=@generic="eec504b96d17ba10e11cbbcb5864ea8d") sendto(r1, &(0x7f0000631000)="b8925ec65c980a8bb57debbae34842ccbbbc1608bb9731bd522b7b3b63da6f1f268b95290a52556575fbf743805cb205ad24e6e29f6a68c60133f65d6e33b08a7c0ace1e9bc31ded352484e8", 0x4c, 0x0, &(0x7f0000173000)=@hci={0x1f, 0x9}, 0x6) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000480000-0x1d)={0x0, 0x15, "125303d6e87d4af69f80d24fc3dfbe0eb70c62311b"}, &(0x7f000023f000-0x4)=0x1d) 2018/02/17 14:24:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="1fae8b1ed8c290f4105af7e3c5bd97f9", @ifru_settings={0x0, 0xf8, @fr_pvc_info=&(0x7f0000009000)={0x0, @syzn={0x73, 0x79, 0x7a}}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000683000)) 2018/02/17 14:24:10 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000001000)={0x3, 0x20000800, 0x2000, 0x7e7, 0xffffffffffffd720, 0x2, 0x10001, 0x401, 0x7c8f, 0x2}) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000002000-0x78)=[{{&(0x7f0000005000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @empty}, 0x4, 0x4, 0x2, 0x3}}, 0x2e, &(0x7f0000005000)=[{&(0x7f0000000000)="3dadce1698fe66e03f369b6fd6b9446edcbd7c81f7e1bce69ec0e1dbda76250c358bf68799832f38291483f2f458a8ab3f892cb25a59c896de45f0aead140e822831ec83c2ceca09e510257b23a956d52e13c4d9628b08a1b38445a2d8d786d5d6fbd9", 0x63}], 0x1, &(0x7f0000005000)=[{0x108, 0x0, 0x4, "b250f0c2d1db62f1beaefe4f6fe1c24b3165e3d9b310419d44ab4e5a68ced394803a3b6aaf176f4c31dd16a496a0ec2220f41e6c40b3b07340a329b3d92f0d023355ecda2f088d85bbb776d0a24cf92e740d73f086919961c0bd3b34d4eef55a8ed6fee9c0f23f44652cd35903a625311d10e59ba92b6e33aa4ef8cf36a8d07eedf9d9e2596e6ffb8d218ed86eb91491c3976b8f24725c4ad8cdf5848a8f6f72f478dae13a96f89b45a3021819806a2ff5aa020013f508bcd1807e6939ff7f05df073aaf39fe08ee78ccf0d63705a3b559489fa31758957726452f7d21269043c83a9ce5d7b921e0364f97984009723ad6a96c6c90a6"}, {0x108, 0x13f, 0x10000000000000, "98615fd9d9803bc8db0ed98778f0b27ae2bd474cbe36a714ba88d718026edd235cb1801fc0abb30648dd27c8a4052f419212f79c2e8aaddf8ff18bf9b9ffed833d3973abee4a96b5cf06f39cc3fe9cfbe2706c77b22f966f03e12bdf74e1f2663f9696f0abd29957fa97ea15502291f89ce9604b8ed16d5f68d8d58fc9474515b991749e1900a409460423b5c6b51c6d5cfc4e0a9f493f99cc237cdf240f724ea4d50a81d605faad6080c523742c0e1415da3600a20444ef953e42e76dac34337e878c7bf7f74ac3f4f03362defe998dd18958807204695014a5ef28843d6ed912062dfa93bacff5a6dcc7a07d240d5591b6f0940574fe"}, {0x48, 0x105, 0x235, "918918d9c8383b65c1e9d2ad0ae98cba0885190a677b3567a11d5635a3288fd256cee76893987d57a222e87f039e7f5ad6f5ee"}, {0xa0, 0x114, 0x4, "75e46be97d7105868613076c25443caa95e10c0004691b6f8c671ff6b56d9e608dba916ebbe694f1e2a169c50592852390abeae5f05979a52dd834d254c56892de2a790005e12fbe8f805df642d07cf8b9565dba2878480ea73d9cf1fde4ce42a12913731eadeb426e0eda966d65b5a9d40f61113f55c5fb543b367fafe3676c537a41ae8f034829750c"}, {0xe0, 0x1, 0x5, 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"3bb5aac71ff1d468b3ff0e7fc3b6bb32c0aa1216e5691f56b2b14ebd06c82389d602fafa2388b566d9213a70f66bfb16a1819fe30c4ef26b6e0bd58658fa893abab620ab768daa37cd70327e336f34a0b5e5b70cb846eb933b3de023a93040c5e6a69dde4c7aac2239c57d3b1b2c862e5464b4bf1b52accff59486e2e37faae07b940f2cfbddfd83c23ad47524a626aee74171a8b7c29e9dc5155c11635abec5aab6376472d9e08a6838e6b3c70d890c59666e2a3e2173c76a4fdce347fd013378c8c4b736af294fd2045bae4162cc6a54855449dd7e616b93f9d184c4dff93661e593acee2d54ec8342b0249b7b754f3f29cb69ffd47da98cf39826729f2c4be9c54b8951b6bef3e5a6f36350331b41b1caafec9aada234ca5d1910e528039c11fca891698fb359795d0c67292f7d59641353634057ee4ce139154295ff5538c5ad31e3cfe0391c59a40716d287e2aadd6f5a7294d610a94d4609a6d04c163498ef3aea488a76829fd7ec70ed31afb89e42d8b1c0420a48f1f22929503b0428fbd7942c59adce46f8a34be87c88aba1a3cca3debb91da39728a7366ff8495179251a8fee0a53e86dff455cdeb26bf01d6200731e51b126b2c661e98609fb8738efaf533278f619b29a8f735a8b790713530b0ef1acd8675e7dc956d950c94dba4daae884c49b0fc004ee968fe3920263038a0c40fe484ba57fce017f6591bd6bb11b63dc869d40fa77873aaa895fa4f7fdfa0b0f9d4accf6ea3d166c876498623f0ed3757f3a096e4ef0b835a240d6bcccc45d07abbd92984b4e8db387ef02efc5c9297fcadf5c62491e0427510898ad693fd3a5b1237f3e07f329d02b1441e6088367964683ec4a85bc5cd5c8b7ed6deab06205468e12933ed95f33810ba85bb983cfb3976a8e4692b621f944c52a6a99abaa07b4b183c51ce2aa4e206c36558c377196b65c8a8aaa408a6d633254bfc4a5d6045cb387ac4bf18fefd2ceba6a774ff53ac923e4b31a9a239c4e7ce0cd842ba1086d35f562fb08bdbb552970c05445dabcd185149b0bc51b914bcba7b1d1582654bebe776125c5f4cc3bcfecadc689c129df06eecf23eb0a8258066743d293cf45f3c303f5f845cbba8aac872184396d65f22237ed3ca5212c995e19d0c783acab5b85e338fb673cf63545b6e515f7933fdcfa75d6b34d88457aecd2f57c7c6916b795682b9bcb752e1a25c7250221c4ef019061d99d4e382d01df3f6e80f74d127069d0921c26cabf6602790d3873d70b007c15a864054bf22b66a1e980efc7c5328c28a1d7e6df71eea841753db7e8a81b46772e059e4fc2bc4b1a1d5b2360cf07c0f16efb44ad8f3ec67bd3a3635a6eabc4dd751b12f0530ace589e88025bf95b7da2f3e5ad3f375c90fc9e36c6f13bd541a57fa7b98076461f43ad8a822183ca852c3d32322513da9d34dccc514630b8a72c66b67294b7382bdd5ebe499822eb05c9b5310d61148ddf3f46f325d6383c0d75ae757b90472391bfda3c832b1a4e6970b5b6938e71f5d708577ba01871466b55e82781e7109837a8ba7f12489188289ff5a4c4ccfde738589410d058ffb4089fefa2d6760e8dbf1db52f0d315239de974c06b3aabf81aa416e7d646ccc4c89d81f82c46c7cf03cbf45d1857b72b8931450e6e1c8d3d13e5667b2aa6f92949eee71bfec0e308a7745bab5115d99db8a848f113f7e7ae70e311290b2c9a742e40b772b481a76472c346694056890ecbe581c5e7a56815ea31a022257b5f363e9b445ba07a683fc86fb9649e0cea5fd6906c26241f7a0d28c64cfe50c28e7d0550fc67dcc9f88462f4cf972a265a2e43043685836627775e29654aea3846146cfc8d45f54a9bf816eacb372942e337e217070a72336f570a4521420073ffcaf52f48c7ad224ca3d9d88e9bfa204c72fbdcc7bbe1c5e12d084e57f44404c179876e7b3d0bf5715045e7c2b27d0164cb2c7fe88256e8100ab04e0a1fe9c73238461cbc3e127e0440dab7b08e21a0fc8523fc2d386bfca91b2b721d54d64b5587d2e79d7ae7f3733c0b423c2d41bc11737fcba8a4d351a285641ac47ec7a006f3a3d5411cd596c704a166cc219edd53a11238627ade6078078b0296cda6b00690d0266bc119a6c71e7f08caaf1fa1cf87f9c9b9c3c9989852c4e0c294e2298e9ec64971c50a214b3ebfca9cff355cb20b8d1c3fb0b2b5bde5ec202f06ccd110167c1b56e7b58996d35ce812e56faacefdef9c3ae818e8c06407e0cd37a63d0037513a1183a27998d04b451eca6518b0a71cb8036beafe60f57727a554b05d2bd7e4c2482fe52d3864ebdd393c8ec63272d522c28c141c3d4f443956f410e08525a386663f3b5b5b4925aef1d2519b6b19cf52772576fa9d62b15f2f6b8fa8b4623a827ea656dd052c96b6190e786063d710d142e9c7b7d1e6c194844a32d1b752fc7dc5d50b33397d76406db551ddc3a4dc1896ad57808fe2a8b84da2676aa11b3f93308ec0a62f7bd37f60af255edb90c11634dadda7e3da04e684f55519cb1875e0e5b784aca040c61f8b13aabbc646460f3b84bcf1d0bb22d0f4a72bd0d1e14b448ef4325a192fa932896f5d55e0dcfbfde03d8c1d9e8005fc0b3761cee00d9833f7da62802889d4c1446c44909cd7c8bd6036a31c87c19797446f8cf496b6f81920e035e383c2e946bed07a0a8c6fdb1b47cc950ca4978e50282474d4db9e6e6367b7d7b01553390f718037f318683caa90d873abb2658f46f1f1465165604917192548c39e763a40fa2a8cdc1bb03f023d606c380a0d7aeeaa5e123adaea468b0f4dde390716ce8347014c979ce4d1e5ff1cbe1b3deacb805f567c841509c09857a92b5cc1699959466f4264efc4176ccb9c8b69c15aeef0d337fa7ae5ae785f911cce51e3ef1d4113c6b1678c4ae31d84b9092631055b8b9d53b3b1ae6a1c882b101b84f67221eef192847f71e319adbe6d54aa61a43240002f2064e6b00267bffae3543c1e89cfac2bd83055dad651f6c072fbd3ec6997552695d32f63203a836b58ee5b468b339779cb3fff23d237cad295f2c870e3184d8ba18a20098b3203fd552ce0017fa03697ce42d1ca3ba84b7fa097151d33074717bd382b69a34e2e33520b7bfdaaae10560af6f982184d830424a8b8159ee094ab88b8b300728831228da59df6ebb32a392444acb00c0818236a1b884c50257857e2d2bc3f6a38253b7819656398bd53b1f1e79de55b38becea3c8be73c8c9c4d617f7c62a46961222799095581108ff4c975e52f57fba4858d39f37a583a18b469769b989c8a9f390ec43a4a846c840ef3076558a82b2358391aa669f2a6f9059fd269ab0774a3c7f138426352492ef258efcf5a8c737429da2c72f40040ec40144a348cbbabc097b6d133b990bf5aa00e25b1976725bbe405c28a97d177fdbc2499d214b68612bfd2cae2272a36c88aae181661c076b708f1af4ade5fe8bd79766af506afe3283ad00c821e9de78738ca75a10f4270485d150dacc1395ef1d9d4aa0a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{0x100, 0x13f, 0x9, "77926321d8915b56ffa61996f968081a741ddcf415982e93bf8161ced6ee285d733e54199f1ad68256fc84bde2d1e9e4400ff650d699eaebf3c10abe69ba7f4c4f7368a39bb050b9b5777d83661a7c342c5d9cde1d252d96dc7f83fd6a7a7bb565a11315145446a1b3a77b5b8f217a98bafd0f94daf3b066a0149e68daee22181175ca170820df6da95b15433eb8dc593ecad266467871943d01598f86fb185130fd344db3a2f27cb664b3bec70db510c8b260203ad7a42c33c92dff50b4d1ece2f34eddf19b7b23a3a19626428b4ef1e2cea17d9a55f769f4a26b54b9183241fb45c6e65371fe30e7"}], 0x2410, 0x80}, 0x8001}], 0x2, 0x4000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000005000-0x10)={0x17, 0x3d, &(0x7f0000004000)="a6b21e952a121a143b7471514a387549a68e689b7f2923c5c5bf18e5173ea2cf6a049a92acd08cc53207c496bc86c103bf47d6246df355ebb0c03b5ef4"}) connect$ipx(r1, &(0x7f0000003000)={0x4, 0x0, 0x0, "f67eb44ada4e"}, 0x10) 2018/02/17 14:24:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007d7000)=[{0x2, 0x7fffffff}, {0x7, 0x6}, {0xc, 0x800}, {0xb, 0xffffffff}, {0xb, 0x9}, {0xf, 0x1}, {0xe, 0x8}, {0x2, 0x401}, {0x4, 0x4}, {0x8, 0x1}], 0xa) r1 = memfd_create(&(0x7f0000228000-0x21)='vboxnet0md5summd5sumeth0^cgroup/\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000a61000)={0xf9, 0x4, 0x2, 0x9, 0xfffffffffffffff9, 0xf3f}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fff000-0x48)=[], 0x203) socket$inet_sctp(0x2, 0x5, 0x84) 2018/02/17 14:24:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000667000)='net/ip_tables_matches\x00') ioctl$int_in(r0, 0x5421, &(0x7f00006ad000-0x8)=0x7) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c74000-0x4)=0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 14:24:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000068d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000249000-0x98)={0x0, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x1, 0xfffffffffffffff7}, &(0x7f0000b39000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000522000)={r2, 0x9, 0x2, [0x2, 0x7f]}, 0xc) sendto$inet(r0, &(0x7f00001b9000), 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = socket$inet6(0xa, 0xa, 0x100000000) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r3, 0x1008004) write$selinux_create(r1, &(0x7f000018e000)=@objname={'system_u:object_r:mount_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x35, 0x33, 0x20, './file0\x00'}, 0x52) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={0x0, 0x3909}, &(0x7f00003c2000)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cc4000-0x10), &(0x7f00009d8000-0x4)=0x10) r5 = accept4(r3, &(0x7f0000975000)=@can, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r5, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) write(r4, &(0x7f0000f8b000-0xf), 0xff8f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000af0000-0x8)) sendto$inet6(r5, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendmsg$netlink(r5, &(0x7f00008c0000)={&(0x7f00009d3000)=@proc={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f000005d000)=[{&(0x7f0000d16000)={0x10, 0x1c, 0x4286b8ed5d932cda, 0x4, 0x1, "", []}, 0x10}], 0x1, &(0x7f000094a000)=[]}, 0x0) sendto$unix(r5, &(0x7f0000716000), 0x0, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/17 14:24:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x8}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe3000-0x18)={r0, &(0x7f00003f3000-0x5), &(0x7f0000bc9000)=""/32}, 0x18) r1 = open(&(0x7f0000c5d000)='./file0\x00', 0x81, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000043b000-0x58)={0x2, 0x9, 0xf8a, 0xffffffffffffffc1, 0x8, 0x54d}) r2 = syz_open_dev$dmmidi(&(0x7f00007bc000)='/dev/dmmidi#\x00', 0x7fffffff, 0x208000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000549000)={{{@in6=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@empty}}, &(0x7f0000f56000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003c9000-0xe8)={{{@in6=@ipv4={[], [], @remote}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f000092e000-0x4)=0xe8) sendmsg$nl_generic(r2, &(0x7f0000030000)={&(0x7f0000211000)={0x10, 0x0, 0x0, 0x811000}, 0xc, &(0x7f00005a7000)={&(0x7f0000a98000-0x6c)={0x6c, 0x41, 0x20, 0x0, 0x1, {0x3}, [@nested={0x58, 0x8, [@typed={0xc, 0x7e, @uid=r3}, @typed={0x10, 0x19, @u64=0x7fffffff}, @typed={0xc, 0x66, @uid=r4}, @typed={0x18, 0x55, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @typed={0x14, 0x3f, @str='mime_type\x00'}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4880}, 0x41) 2018/02/17 14:24:10 executing program 1: exit_group(0x9) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000fe000-0x4)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000072e000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000085b000)={0x0, 0x7}, &(0x7f0000100000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008fe000-0x2f)={r2, @in6={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, [0x0, 0x6, 0x1, 0x3ff, 0x4, 0x1f, 0x3, 0x0, 0x78927ff0, 0x2, 0xff, 0x2, 0xc88, 0xfffffffffffff001, 0x8]}, &(0x7f0000b34000-0x4)=0x108) write(r1, &(0x7f0000fa8000)="240000002e001d003207f80400000000000000ff0100000000630000ed2e000000000000", 0x24) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b7000)={0x3, &(0x7f000052e000-0x18)=[{0x10001, 0x2, 0x401}, {0x100000001, 0xffffffffffffffff, 0x9, 0x4}, {0x10000, 0x10000, 0x4, 0x9}]}, 0x10) 2018/02/17 14:24:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x109000, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000ba0000)="2726dbe4a0429881151e4d53f20664b7b531885b1d98eabb171f7a4d3d3d", 0x1e) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000008c000), &(0x7f000008d000-0x40), &(0x7f0000058000), &(0x7f000005b000)={0x0, 0x989680}, &(0x7f000002e000)={&(0x7f000008d000-0x8), 0x8}) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000008e000-0x4)=0x3, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000008d000-0x10)={r0, 0x28, &(0x7f0000015000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000008c000)={r1, 0x401, 0x10}, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000008b000)='/dev/cuse\x00', 0x20000, 0x0) mmap(&(0x7f000008b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_access(r2, &(0x7f000008c000-0x3d)={'system_u:object_r:scsi_generic_device_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x32, 0x32}, 0x3d) 2018/02/17 14:24:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002c8000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e02000-0x20)={0x8, 0x0, 0x0, 0x3f}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000ea7000-0x20)={0x2, r2, 0x1, 0x101}) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r0) r5 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000936000-0x82)="3041338d287a97212682dc45620cc054876e8f80ec00b5aff41fd18da7cad81068f0ede649450cd1ee0921fdb615d29f5f4342eea77db045247d21f4aadc74025d69b9d02c4b7656c3cc9eea0889546ad6bb7d3ce8c3bda9311626cc5371b63966436450c8288ff62c051bdd0e02139ac4d92adc362686ae01", 0x79, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r5}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/17 14:24:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000d90000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000c6d000)=@common='bridge0\x00') connect$inet6(r0, &(0x7f0000f23000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/17 14:24:10 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000013000-0xcb)="6f0c3ccb8f764fa1e76ae3de6e15a426c563496c9cd14235a6f5d60b455ddb8c10d95ee1eaf74fac958c8e211accfaa1992116b09c7c246383aad4a7914643faf56e06dd35818e032b7e133477c463c3aab0b4eabd74c08125448e88c2919a1a8ddaa035bfafe2dc47d7895b9bbc7c21e652cf3325eaf2181dbf245936247b51285cda672130aa15f7b92f98a33176d8fa25ff99ddfa56eae5575dcf20a20bae74100fdf395b72de2011b9a257cc403c323306c581e91a9fd221df7d3c5300c40c786adc0c4d2788c34530", 0xcb, 0x40, 0x0, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000014000-0x8)=@abs, &(0x7f0000008000-0x4)=0x8, 0x80000) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) sendto$inet6(r2, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x6, @empty}, 0x1c) 2018/02/17 14:24:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000bf1000-0xa)='/dev/vcs#\x00', 0x6, 0x80) r0 = syz_open_dev$adsp(&(0x7f0000522000-0xb)='/dev/adsp#\x00', 0xf74, 0x40) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000048c000-0x4)=0x0) capset(&(0x7f0000150000)={0x20080522, r1}, &(0x7f00009af000-0x18)) 2018/02/17 14:24:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x9, &(0x7f0000e56000)) flistxattr(r0, &(0x7f00007d5000)=""/162, 0xa2) 2018/02/17 14:24:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000fe000-0x4)=0x0) getpgid(r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) remap_file_pages(&(0x7f000052a000/0x2000)=nil, 0x2000, 0x4, 0x2c9f, 0x40000) ppoll(&(0x7f00004c8000-0x50)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000ef8000/0x4000)=nil, 0x4000, 0x3000, 0x7, &(0x7f0000c34000/0x3000)=nil) close(r0) r2 = semget$private(0x0, 0x3, 0x40) clock_gettime(0x0, &(0x7f00009f8000)={0x0, 0x0}) semtimedop(r2, &(0x7f0000f1e000)=[{0x1, 0xfffffffffffffff7, 0x800}, {0x0, 0x0, 0x800}, {0x2, 0x2, 0x1800}], 0x3, &(0x7f00009d5000)={r3, r4+30000000}) 2018/02/17 14:24:10 executing program 7: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e6a000-0xc)={0x0}, &(0x7f0000e6a000-0x4)=0xc) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000e69000)='/dev/input/mouse#\x00', 0xffffffffffffffc9, 0x2) perf_event_open(&(0x7f0000e6a000-0x78)={0x0, 0x78, 0x401, 0x0, 0x80000001, 0x7, 0x0, 0x577, 0x0, 0x1, 0x1, 0x1, 0x2, 0x75, 0x9, 0x5, 0xffff, 0xfffffffffffffeff, 0x98, 0x4, 0xcbd, 0x2, 0xffffffffffffff7f, 0x4, 0x1, 0x5ab0, 0xaa6, 0x5, 0x505, 0xac, 0x2000000000000, 0x0, 0x9, 0x10001, 0x2, 0x2, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e69000), 0x2}, 0x400, 0x0, 0x2, 0x0, 0xfe, 0x5, 0x66}, r1, 0x9, r2, 0xd) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000af2000-0x4)=0x404100fffffffff, 0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000e6a000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x5) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000774000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000e6a000)) r4 = syz_open_dev$midi(&(0x7f0000e4f000-0xb)='/dev/midi#\x00', 0xbe, 0x202000) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009c9000-0x18)={r4, &(0x7f0000e6a000-0x13)="906caf57877d04f6d922c970f7feae4639c01b", &(0x7f0000d1a000-0x7a)=""/122}, 0x18) 2018/02/17 14:24:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) r3 = syz_open_dev$amidi(&(0x7f000036e000)='/dev/amidi#\x00', 0x8, 0x40) getsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f0000e9f000)=""/4096, &(0x7f0000f76000)=0x1000) 2018/02/17 14:24:11 executing program 0: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000000003, 0x5) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) connect$inet6(r0, &(0x7f0000024000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f000000f000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x381001) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f000001e000-0x30)={&(0x7f0000025000)=@ax25={0x3, {"17655d40831677"}, 0x80000001}, 0x10, &(0x7f0000011000)=[{&(0x7f0000022000-0x9c)="414365ff87a223d5c5601466f79f28ea5167d74f2aeee795dd9678cb3f5420168de19eb4f28c7e2007dc8d95041306728282e15f84996c07e1e4255577a770241d66351bb5d3cb4c6aa600ac8ae4e0ffee0827701c928cd2cfd05e3da169034f26c9e54c901eeff984c5935abdc15e21230abead82c99e79e5b1d77c24d312839f62f5c67d933a95a3ee19cfca797646c8b198a57753cb4a1492d538", 0x9c}, {&(0x7f0000025000)="46be551277c99b150175d7a39f97d51e56008f1bd95f7a5c720a5ee16fb93fad3f45ce7c4ba4e185f9070cd90e8419300083892bfe310552418ffdfc999a3a8fa5af72e76f9b38f09d9971f2a41d83ca157eabdacd7ccbc4ac8cae3ec180e30e23f6f173e6a7cb9d4e208f342eeb26728a2d7068966a428299dfb8b44d2321267562fedac019f67dd27cafeccf469566db0eb7c075e53fe42f267d6ac145d57ccdad89083047dd6ce203211dd415bf9b33a4271e03511bdc68038234cfccf4c3c5ad8fbf50e000a78f3492c777b4a27e2896212a36", 0xd5}], 0x2, &(0x7f000001a000)=[{0x38, 0x88, 0x2, "88cec3c2ddad86fd4be34bf39f71e728ad997515cf86935fe2fb075f34195658520fe47f9ee5"}, {0xd0, 0x119, 0x4, "f844ee09be7ad9de8ebbb284e1f88b34d37833198b640106c23849b2deeff0e7072a11972d44bbbc10963cd22819a409438d07382635f774fe2d812129f89c603d72ca7612f7417b86be168648e7de41021aa5d755d01b4eb18a29e1b4219bc2c609a04d0f3be1e04b4631c5ab6d00f94d8f3f1838afd218fee6f3abb866e194a1ac7723ae2c129ad3f14ae00733ec044829147239215695d01f855893450ef11d751a197c68ebdfb91659259aba464af4c8b22f425fa3ab1f2133"}, {0xc8, 0x11d, 0x100, "dd049540331a229f4b3e78266d5b386c91217e7d633732d9a0076df4183a841daa1bb11967a8723d3392539a219fb467924dea22787cc7a62827226e222108e92705aa8c3afba84ab47d0982637b3c3800b1c6713263c22aadb92a0a96af37148a629b3e785c832a7caa182b66f8be3203d947d578a06c6f535820dc7015f887012003c8df7f0a1329d887ccecea9be0125cdc6d87d802b8a07d7617e1b3b28b08f0386926829de767a88f99551b15f0656476"}, {0x98, 0x100, 0x6, "a835ac6bb33976985b2a4e5030d99d14bd1f1eb7b756bb605eb30eba8114eec0fee7601815b42da94e84b8f599e91269390b9c19cae089e3530b22ddb5364a4c0efb13f1cf4048a92e11ca5c8f4bac49f422bb59f9736a714eeadb97858b23a74cebc6fab2669e4b2aec4063217e744ff73a5759336ab6e4bd8ec7758e4e6fbb9e"}, {0x1010, 0x11, 0x5, "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{0xc0, 0x119, 0x81, "629a742bd9989164aa84a11d149d20924a1da49f759a437c0a23063f717dff6e9d4a05cc958ec8a06681b365796e232bec7243c7398485971b8c366a70b16dd44eaac2cede54833cda11b1970077635e2b6e12a9f5c4687aa9af21d147c42bfe4fdd9d4cfd69214cd5a6f75d6fddbfde6f90ee0c8d6765523fcfdd43f51b7881a25214791a6b2468a69de76b0b844f0ae54546e022cd158ed42ef3fdb1476c0c6eb40d698bddb40c64c0645263d1"}, {0xb0, 0x0, 0x8, "a86bfdea40a92ff420e95d14098351bea2bc258552f5626b878daa1d10c98354f08452715cf721086da4cf61b1761508ebb3c96b5e4d6fe4b5a328f28989ff3d9416a29b54ae70ac4fc35e4e53ac04821b846e88f6ab717860184bc66a9c65ca7b400c5cb0096cef910d156a42b9f3e7518f94b485d7ea2cd084000e78c967308d810247c92ac00925297921c5280d44dd94f132bb381085bdd51bf7f1c4"}, {0x108, 0x11f, 0x7, "8c474b1724357524c03aea57dddec3e45e27c8e25b4975cdc75f5f3806ac62cb5d8281850441b52ae02fe89d6c21d34db77b3de99f273dd291a757f93806148f1c090a9e0f55ad9a6ecde175c62c9b5ec8d1ee1cc75bf0ff0b910b1080b3094d130f48f9ee53c93dccea888e4cd743875c45e26323a88156dd58a60fb999bc9e3793769fa6f750d7e719c326cf029ed444368f335712eb030fcb47ac214a6dc9f23455c0bd31b835d95e146b101fa995b3b0d4f2e84b221f2dff3c5e486ea2ed4a28cd38acc438102b68550e44026123e8f9ff62f20c93ea919827089578157b6dd1ca24f1f2d547597bb6f0e112403d5a2526360e23"}], 0x14f0, 0x8800}, 0x4000) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000)=[], 0x0, &(0x7f0000023000)=[]}, 0x8000) sendmsg(r0, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f000000c000-0x40)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000007000-0x1b8)=[]}, 0x0) 2018/02/17 14:24:11 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) getpgid(r1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002000)=0xffffffffffffffff, 0x8) 2018/02/17 14:24:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000094d000)='/selinux/relabel\x00', 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009ca000-0x4)=0x81, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005fc000-0x14)={0x0, 0x10000, 0x9, 0x800, 0x7fff, 0x1000}, &(0x7f0000464000+0xbe6)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bd5000-0x20)={0x10001, 0x9, 0x207, 0x20, 0x1, 0x95ce, 0x80000001, 0x162, r2}, &(0x7f0000c29000)=0x20) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000eda000-0x4)=0xffff, 0x4) ppoll(&(0x7f0000b3a000)=[{r0}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000661000-0x8), 0x8) readv(r1, &(0x7f00002ed000-0x10)=[{&(0x7f00003c6000-0xbd)=""/189, 0xbd}], 0x1) sendto$ipx(r1, &(0x7f000002d000)="98dc4af9b53cce6fc2555814e977a5b506890d7b3c82321ed7c196abeea9cabdecf09b2e6b886c59a6535f764a80b74b6adc07a51e9d4167ea01b2864aac14d0905315e325b66b07f8f1650ffe61259e734c6871992fcc4acc4da73f3c35a3d73ed033690f8f1e1857", 0x69, 0x4000080, 0x0, 0x0) 2018/02/17 14:24:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000034000-0x82)="df25b7cd0ca071275d4ad18db545b7f10d316cd606d6f21cafa875dc9bc504ec05e068921325b0eba6db951c3a702b07d6fccbb3a10d18ef39c82fa5ccd8efde285b23ee4b0f5553a91eb6b7efe042f8569acc3afc51ba12736a7c0c476c7630ced35cd92431f5a6e7d2ea3dab4b751f64bbe9d0d58c95f78d5be9f42e669190a2ee", 0x82) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9f000-0x2a)='g', 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b95000-0xc4)='T', 0x1}], 0x1, &(0x7f00006d2000)=[]}, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) 2018/02/17 14:24:11 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000002c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x14, 0x9, 0x3, 0x0, [{[]}, {[]}, {[]}, {[]}]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000030000-0x9)='/dev/vcs\x00', 0x2a2080, 0x0) bind(r0, &(0x7f0000021000)=@llc={0x1a, 0x18, 0x9ef, 0x200, 0x4, 0x200000, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) 2018/02/17 14:24:11 executing program 5: mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f000001d000-0x2c)=@ethtool_cmd={0x4a}}) r1 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f00001a5000/0x2000)=nil) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000707000)={0x0, 0x0}, &(0x7f00001eb000)=0xc) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000707000)='./file0\x00', &(0x7f00002b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000708000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000708000)={0xaa, 0x2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000708000-0xe8)={{{@in=@broadcast, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f000045e000-0x4)=0xe8) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000707000+0xd49)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000707000)=0x0) r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000708000-0x70)={{0x5889, r2, r3, r5, r6, 0x8, 0x6}, 0x101, 0x4, 0x7fff, 0xffffffff, r7, r8, 0x80000001}) 2018/02/17 14:24:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d90000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}}, 0x1c) connect$inet6(r0, &(0x7f0000f23000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000add000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000013d000-0x8)={0x0, 0x72e3}, &(0x7f0000719000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c18000)={r2, 0x9}, &(0x7f0000dc6000)=0x6) 2018/02/17 14:24:11 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000001000)='./file0\x00', 0x40, 0xa) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x121000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/02/17 14:24:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x200a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000001000)={{0x100000000, 0x8001}, {0xac, 0xdb3}, 0x1, 0x7, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001000-0x6)={0x4, 0x3}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x5, [0x20, 0x8001, 0x3ff, 0x22, 0x5]}, &(0x7f0000000000)=0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000003000-0x14)={@remote}, &(0x7f0000002000)=0x14) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000fb9000-0x420)=@filter={'filter\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x1f0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f00009dc000), {[{{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'bcsh0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x1, 0x0, 0xf8}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @common='gretap0\x00', @generic="caacc61dbe694efc7cbed9ee530862d1"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) setsockopt(r0, 0x10e, 0xb, &(0x7f0000001000), 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000a52000-0x10)={0x5, 0x880, 0x6, 0x80}, 0x10) fremovexattr(r1, &(0x7f0000724000-0xd)=@random={'btrfs.', 'wlan1/\x00'}) 2018/02/17 14:24:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000c6f000)={0x7}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000409000)={@generic="098ad9d1b71799584edaf522f87a4a1b", @ifru_flags}) r2 = syz_open_dev$usbmon(&(0x7f0000228000-0xd)='/dev/usbmon#\x00', 0x3, 0x20200) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) name_to_handle_at(r2, &(0x7f0000bb5000)='./file0\x00', &(0x7f0000283000)={0x44, 0x81, "661dec85e8a7c6a602ee7aee3f9278dd011cd56153a5090ca92d7da9c459e5da70befdcf481127f4c5c4b29409a4a2e47e74996cbb862405db17756e"}, &(0x7f0000cde000-0x4), 0x1400) 2018/02/17 14:24:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f000071f000-0xa)='/dev/cuse\x00', 0x200000, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9d000-0x65)=""/101, 0x65, 0x2, 0x0, 0x0) recvmmsg(r0, &(0x7f0000642000-0x120)=[], 0x0, 0x0, 0x0) close(r0) 2018/02/17 14:24:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f8d000-0x8)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000456000)) 2018/02/17 14:24:11 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000000a000-0x418)={'filter\x00', 0x7, 0x4, 0x3c8, 0x110, 0x110, 0x110, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000005000-0x40), {[{{@arp={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0x0, @mac=@random="0703612f0f5e", {}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, {[0x0, 0x0, 0x0, 0x0, 0x2, 0x3]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="1406d397042c87f71658560306e4d186", @generic="649033fd00eed35fba8760299c3eac14"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @multicast1=0xe0000001, @loopback=0x7f000001}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='sit0\x00', @generic="c14b4bf6fae8035b2d89c210a331ebaa"}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@arp={@multicast1=0xe0000001, @empty, 0x0, 0x0, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0x0, 0x0, 0x0, 0x1, 0x2000000000000000]}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="5bf6da09acc57e17e8fdbe930df2fa8d"}, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) 2018/02/17 14:24:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c12000)={{{@in=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000bbc000-0x4)=0xe8) stat(&(0x7f0000d0e000-0x8)='./file0\x00', &(0x7f000013c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00005fd000)='./file0\x00', r0, r1) lremovexattr(&(0x7f0000156000)='./file0\x00', &(0x7f0000e3e000)=@random={'btrfs.', '\x00'}) syz_emit_ethernet(0x72, &(0x7f0000681000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x12, 0x4, 0x0, 0x0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@cipso={0x86, 0x33, 0x0, [{0x0, 0x7, "815edf62d8"}, {0x7, 0x3, "11"}, {0x2, 0x9, "6bc0fe31bbfcfe"}, {0x0, 0x5, "14d61b"}, {0x7, 0x12, "502c46dca5c1e2305f8f7d8d400ed08e"}, {0x1, 0x3, "b6"}]}]}}, @icmp=@time_exceeded={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, {[]}}}}}}}, 0x0) 2018/02/17 14:24:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fa8000)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000a88000)={&(0x7f000055b000)=[0x6b, 0x80000000, 0x1], 0x3, 0x8, 0xa7, 0x4, 0x9, 0x4, {0x9fa, 0x4cb3ef42, 0x7fff, 0x2, 0x7fff, 0x4, 0x1, 0x2, 0x1c00, 0x4, 0x75, 0x5, 0x1, 0x0, "6c0e1380f2d0f116a357092692f0874946d735d89c8f9134e77c07fed68a1105"}}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000d74000-0x24)={0x800, 0x3be6019a, 0x8000, 0x6, 0x1, 0x955, 0x4, 0x8000, 0x0, 0x8001, 0x400, 0x9}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) close(r1) 2018/02/17 14:24:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000504000-0x9)='/dev/dsp\x00', 0x141000, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000388000)=0x2) syz_open_dev$mice(&(0x7f0000b3a000)='/dev/input/mice\x00', 0x0, 0x22200) 2018/02/17 14:24:11 executing program 1: mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004d8000)='/dev/vcs\x00', 0x44300, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000cd5000-0x10), &(0x7f0000cd5000-0x4)=0x10) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000533000)='projid_map\x00') close(r1) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000cd5000), &(0x7f0000cd6000-0x4)=0x4) 2018/02/17 14:24:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001fb000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000180000)='/selinux/checkreqprot\x00', 0xfffffffffffffffe, 0x0) r2 = getpid() openat$kvm(0xffffffffffffff9c, &(0x7f00007db000)='/dev/kvm\x00', 0x0, 0x0) mq_notify(r1, &(0x7f0000268000-0x60)={0x0, 0x1d, 0x4, @tid=r2}) r3 = syz_open_dev$sndpcmp(&(0x7f0000f65000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000525000-0x4)) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000d46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4a0dbb68bb931ae97ca674362554772fba21fd5da32bf6914526ad0750de2fb694835990bffb15762e1a6f1f456f9b149449c534f02825d92f5bedea2259f53e", "e0a403fd776b6c45a50dd5dd6588f2dd6869d4057732eef0b2209d777f3915e1"}) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000691000/0x18000)=nil, &(0x7f0000f33000)=[@text16={0x10, &(0x7f0000ab7000-0x45)="260f01df0f01d16164f20f58c16766c7442400000000806766c7442402fbffffff6766c744240600000000670f011424f7a10058640f66ad044a3e0f01ca0f30f33e260f06", 0x45}], 0x1, 0x4a, &(0x7f0000114000)=[], 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000500000-0x2f)=""/47) 2018/02/17 14:24:11 executing program 7: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000859000)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f6a000)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f6a000-0xd)={{{{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0x0, 0x0, "36e94fd1da5d23c28e6f5f2f6eef2b06fb6a99a7776c9ec23276b931483ac5c24c467411219db64e5d9e98c8ff1de957a308e1f9b2b52e3a831df0d4d0e3f43280e6c65e371ac6149d077ee2f5c82e68"}, 0x160) 2018/02/17 14:24:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d1a000-0x88)={0x1, {{0xa, 0x1, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000208000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000a07000-0xa8)={0x5, 0x0, [{0x5002, 0xd0, &(0x7f0000b88000-0xd0)=""/208}, {0x3000, 0x4c, &(0x7f0000146000)=""/76}, {0xf000, 0x89, &(0x7f0000bb3000-0x89)=""/137}, {0x4004, 0xbc, &(0x7f00007e4000)=""/188}, {0x10000, 0x23, &(0x7f000025b000-0x23)=""/35}]}) bind$inet6(r1, &(0x7f000049e000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00008f6000-0xc)={0x0, @multicast2, @rand_addr}, &(0x7f0000e1d000)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000034b000)={'vcan0\x00', r3}) listen(r1, 0x0) bind$netrom(r2, &(0x7f000014f000)=@full={{0x3, {"152d1c7f73acca"}, 0x3}, [{"8374a3bf03e3cf"}, {"ea0024d9c966f1"}, {"7e2cb875be8181"}, {"4124def78c6a1b"}, {"511f08a5322ca9"}, {"32366aca0c5cf1"}, {"a297fc08816c02"}, {"3fcce728360846"}]}, 0x48) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xfffffffffffffffa, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/17 14:24:11 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000feb000)=0x0) ioprio_set$pid(0x1, r0, 0x7) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00008ee000)=0x0) ioprio_get$pid(0x1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000000)=0x117002) r3 = syz_open_dev$sndpcmc(&(0x7f0000e0a000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x50000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000001000-0x10)={0x4, &(0x7f0000001000-0x78)=[{}, {}, {}, {}]}) 2018/02/17 14:24:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r0, &(0x7f0000ecc000)=[], 0x0, 0x80000000000047) 2018/02/17 14:24:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000325000-0x8)='net/raw\x00') setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7a7a, 0x4) sendfile(r0, r1, &(0x7f00009c7000), 0x400000ff) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000786000)={&(0x7f00007d4000)=[0x7, 0x6, 0x100000001, 0x4, 0x4], 0x5, 0x44, 0x6, 0x3, 0x8, 0x2, {0x38cd61e7, 0x0, 0x2, 0x2, 0x2, 0xffffffff80000000, 0x7, 0xffffffffffffffff, 0xff, 0x400, 0x34, 0xff, 0x100000000, 0x88, "2b7ac98aa767cae98c5476beda98ee1132c2d5c629be1415dfac0687f454620b"}}) 2018/02/17 14:24:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ba1000)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000d7b000)=0x5, 0x179) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f00000a3000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) bind$inet6(r2, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f000037c000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a1e000-0x10)={r0, r0, 0x5, 0x3}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000118000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xfffffffffffffffc) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000fa5000-0x58)=""/88, &(0x7f0000060000)=0x58) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c03000-0xe8)={{{@in=@loopback, @in=@empty}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000c4a000-0x4)=0xe8) sendto(r0, &(0x7f0000f1e000-0xdd), 0xd3819432a973de7a, 0x0, &(0x7f000044e000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/17 14:24:11 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c98000-0xb)='/dev/audio\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00009a1000)=[@in={0x2, 0x0, @multicast2=0xe0000002}], 0x10) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x7fff, &(0x7f0000000000)=""/152) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001000-0x110)={{0x5e, 0x3, 0x1, 0x4, "27e8a889259e95dade10ae07cf0a9ed37c82d899d6d5e6644edf93beeb919d5f75d6aac30b06df271e62be4e", 0x4}, 0x0, 0x0, 0x2, r1, 0x8, 0x1, "056eec1acd5d36467a6981f6fefef724b8461a79f365174264fa739955f93261992e431a3ce7b5cd13a8335a1a1757a368e4b2e928483abb7f591d7c80fcdba2", &(0x7f0000002000-0xb)='/dev/audio\x00', 0xb, [], [0x6, 0xff, 0x5, 0x7]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000004000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000005000-0x2)=0xe89, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000003000)="d0b2a62be42409e43676027a5f94cc19406ada8a2638be3a56e453702a6230ca60287b8e5921a3c2d682c09cfdd1", 0x2e, 0x4, &(0x7f0000006000-0x10)={0x3, {"b0e5cb9875d87d"}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000003000)={0x20080522, r1}, &(0x7f0000007000-0x18)={0x1ff, 0x7, 0x1, 0xcbb4, 0xffffffffffffffff, 0x5}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000007000)={&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007000)=[{&(0x7f0000007000)="f32c3908977d41fa9d4c934ced1b21c7f50ac028dfdee3f4e4409b0211996b4fca065bfbb7ddcb3ffaa25c2f52680339faa5b8ee542dd6b343f418952403fa4f69ab26e74a9b3b29457f7416a15d2b4b9d2bf742c48680bb3ffdca45d2a81dab3dfd400d586b9b731f9f73da65a6e694976cb5ecabd231a4d8533ed6cf34786ea16c2c5c4f0c6d97ca929301b0b2e3fabdad9f89c7273cbf9ef3cc1fb08b71131a17ceb5b5e5c050eb65182938c0683db8d7b14f69e0d3f5130d37458526617cfade732e61ed8cc5c95a1594ce3d1367dce0efd72994b0a8988f1fef", 0xdc}, {&(0x7f0000007000)="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", 0xfe}, {&(0x7f0000004000)="2059b2b3bbe867d2e504421225ea2f4b5b1e0c331b5bf0ba4dee7cbb9720741404cad4e2d8f4f2eec3718a75bc7f4dfad2fe20cc141903f3b44cee12c064cff1777160b16775665969a4144bb5189e011d744f952a5fab921c4d2eebb525afaf6451334e77a3c60626818fe35054a47b1cb27d07fb7f1ddbdf04339fcd545dcfecac251e433880e14ab3aab05cb84d4e2b0549bf0e64f4b8db3da6cb5e5ad9d54b5d5134b27d9473b7d68ec6c8e9c608051a003fdf120260eaf908c2813ab1b20636aa93239cd89f946500dce44495dd32c7d35835f86f2de2f16e96cac4c4bb405241d4590c9d3b95dea43a85ee917ed72fb6daa365", 0xf6}], 0x3, &(0x7f0000008000-0x4)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r3, r3]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r2, r2, r3, r0, r3, r3]}], 0x68, 0x10}, 0x4000000) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000009000-0x2)=0x6, &(0x7f0000008000)=0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000009000)={0x7ff}) 2018/02/17 14:24:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000062d000)={0x20, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x1, [@generic="4852d99865"]}]}, 0x20}, 0x1}, 0x0) 2018/02/17 14:24:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000867000-0x4)={0x19980330}, &(0x7f00001dd000)) r0 = semget$private(0x0, 0x7, 0x0) socket$key(0xf, 0x3, 0x2) semop(r0, &(0x7f0000a87000)=[{}], 0x1) r1 = memfd_create(&(0x7f0000768000)="b9215d5d2b00", 0x2) sendto$unix(r1, &(0x7f0000134000)="ca8460791718c26ba57d3a4e087d660e4b5b98dae788361ca4dc0e30d301ad1839382138e7570ea6d011560024f3e70277259b64aa13c76b31795c1d90287bb167e62df893bf8d7a0f6b27417813bb4f2d851f1eb6c0af0f1dafa4164ffd35149b87ed826f4d7b1c770e1688cfa92a506da50a09e904ef2f5a75cecd20399d0fc0bad4c76fe6e402a9a67419b4f26f99bbc5ec64d6f8daaab84bded6f6f1276901514409e817a1de47ad1c29d55335a9a31c8f412421dd2e876531215cb9987c8a44c005b398562824895650e3c3bf339c1977cff908cb084b50716d37f2511267c74985a5e97a3527884f3dd45cf2fbb1cd", 0xf2, 0x40040, &(0x7f00004e3000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/17 14:24:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003a3000)='/dev/input/event#\x00', 0x0, 0x0) poll(&(0x7f0000613000)=[{r0, 0x4}, {r0, 0x6}, {r0, 0x10}, {r0, 0x1001}, {r0, 0x42b}, {r0, 0x4}, {r0, 0x1000}], 0x7, 0x1ff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000010c000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000e4a000)={0x80000000, 0x7, 0x2c, 0x3f, 0x1, 0x1}) ioctl$TIOCSBRK(r0, 0x40044591) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000765000)={0x3, r0, 0x1}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000bbe000-0x10)={0x5e0a, 0x8, [0x40, 0xffffffffffff7fff]}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000085000)={0x4}, 0x4) ioctl$TCSBRKP(r1, 0x5425, 0x4) 2018/02/17 14:24:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000030000-0x9)='/dev/ppp\x00', 0x402, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e07000-0x28)={@common='rose0\x00', &(0x7f0000625000-0x14)=@ethtool_wolinfo={0x0, 0x3, 0x4, "39f9827833fe"}}) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x0, &(0x7f0000a61000-0x8)=[]}, 0x10) 2018/02/17 14:24:11 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) preadv(r0, &(0x7f00000c5000-0x80)=[], 0x0, 0x0) r1 = memfd_create(&(0x7f00005fb000)='GPLwlan1#wlan0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f00006d4000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x24040}, 0xc, &(0x7f0000cfb000)={&(0x7f0000000000)={0x14, 0x31, 0x100, 0x5, 0x0, {0x5}, []}, 0x14}, 0x1, 0x0, 0x0, 0x8091}, 0x4000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000043f000-0x9)='/dev/ppp\x00', 0x50500, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000bfb000-0x74)=""/116) 2018/02/17 14:24:11 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000003000-0x8)='./file1\x00', 0x6000, 0xffffffffffffffff) sync() [ 63.305469] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/02/17 14:24:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x440, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000fa2000)=@hopopts={0x16, 0x1, [], [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000002000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x282, 0x0) prctl$setendian(0x14, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f43000)={0x0, 0x1000, "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"}, &(0x7f0000b40000-0x4)=0x1008) getegid() ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00003a7000)={0x2, 0x1ff, 0x1}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000033c000-0x8c)={r2, @in6={{0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0x1}}}, 0x8c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b40000)={r2, 0x7f}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b78000-0x8)={r2, 0x100}, &(0x7f0000e0b000)=0x8) mknodat(r0, &(0x7f0000122000)='./file0\x00', 0x8000, 0x7f) write$sndseq(r1, &(0x7f00007a8000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x30) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00001b6000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000096b000)=0x0) kcmp(r3, r4, 0x7, r1, r1) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000009000)=0x7fff) 2018/02/17 14:24:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40000, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000091e000)={{{@in6=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x180000000, 0x0, 0x100000001, 0xa, 0x20, 0xa0, 0x3f, r1, r2}, {0xffff, 0x5, 0x40, 0x6, 0x80, 0xfffffffffffffff8, 0x4, 0x5}, {0x5, 0xe78, 0xb13, 0x10001}, 0x8, 0xffffffffffffffff, 0x2, 0x0, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x2}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x3, 0x3, 0x3, 0x1, 0x6, 0x101, 0x1}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000001000)={0x4, 0x40, 0x200, 0x0, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000001000+0x283)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000003000)={@generic="92dd19ec033ac08d16f0ac8a30eeff99", @ifru_flags=0x1000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000005000)='/dev/usbmon#\x00', 0x10000, 0x139800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006000)={{&(0x7f0000003000/0x1000)=nil, 0x1000}, 0x1}) close(r3) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x40) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000008000-0xa0)={0x0, @in6={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x7acc, 0x1f, 0xfffffffffffffff7, 0x1, 0x2a}, &(0x7f0000001000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000002000-0x8e)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x4, 0xd9, 0x8, 0x80000001, 0x8}, 0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000004000)=[{&(0x7f0000004000)}, {&(0x7f0000007000-0xeb)=""/235, 0xeb}, {&(0x7f0000009000-0x9e)=""/158, 0x9e}], 0x3) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000007000)=""/223) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000003000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000005000-0x8)={r6}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f000000a000-0x1)) 2018/02/17 14:24:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) fsetxattr(r0, &(0x7f000007f000-0x9)=@known='user.syz\x00', &(0x7f0000c6b000+0x218)='cpuset@:\x00', 0x9, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004ca000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000c15000)={{0x1ff}, 0x0, 0x8, 0x1, {0xfffffffffffffffc, 0x4}, 0x6, 0xffffffffffffff39}) openat$cuse(0xffffffffffffff9c, &(0x7f0000967000-0xa)='/dev/cuse\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000035a000)=@filter={'filter\x00', 0xe, 0x4, 0x2e0, 0xffffffff, 0x180, 0x180, 0x0, 0xffffffff, 0xffffffff, 0x248, 0x248, 0x248, 0xffffffff, 0x4, &(0x7f0000256000-0x40), {[{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="387eba667004ac265cfea4fd570fb7c8", @generic="f36eebdf312e88d6a25d2cae82185d02"}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) 2018/02/17 14:24:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xa70, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000+0xca3)={0x0, 0x3, 0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000a56000)) 2018/02/17 14:24:11 executing program 1: mmap(&(0x7f0000000000/0x3ac000)=nil, 0x3ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x5, 'kmp\x00\x00\x00\x00\x00\a\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x44, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = syz_open_dev$sndmidi(&(0x7f00000fa000)='/dev/snd/midiC#D#\x00', 0x2, 0x28000) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00003ac000)={0xf1, &(0x7f00003ac000)=""/241}) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0x22}}, 0x10, &(0x7f000000c000)=[{&(0x7f000000a000-0x98)="5ede", 0x2}], 0x1, &(0x7f0000001000)=[]}, 0x0) 2018/02/17 14:24:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x57, 0x3, 0x10001, {0x2, 0x4}, {0x81, 0xfffffffffffffffc}, @cond=[{0x4, 0x7, 0x8, 0x8, 0x4, 0x8}, {0x3f, 0xcc62, 0x2, 0x0, 0x8001, 0x1f}]}) connect$ax25(r0, &(0x7f0000001000-0x10)={0x3, {"2b8c3de10a7138"}, 0x4}, 0x10) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2)=0x8, 0x2) getgid() ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000)={{0x2, 0x6, 0x872a, 0x3, 0x5e, 0xff}, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@ethernet={0x306, @empty}, 0x10, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)="d38d1b3d03aa549e2bae08184351e47d77ed9eb5e2ea4936003ba792b5ff505cf612ba869c395f", 0x27}, {&(0x7f0000002000-0xc1)="014e3e3831d03e0c4b1d3860acba149c559e29192dc1ba2e8533c2fc35a82640708691075c304de8fdd71a833d8a7196a224bd8256118b67b71ceafee6bd84fec0ed95366684563d6d0febb297ab2463b006ad2a8c90fc1502238dbc791efaa37161b868dd4f6d4e6820807aa52f52255b68446f368626c43aa04701b7f784a96bf352128b017b4c535cd37609f78ae6433519ad67c909ac114c639dd87e4788d313a9ccc3b00b42a250083260fb4fae5e2a0b1eda805c727548ffd93b461ef0b1", 0xc1}, {&(0x7f0000003000-0x1000)="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0x1000}, {&(0x7f0000000000)="f137f7d9621bf584d36085aaa3bc077cf9400fbcd04f7b1bdfc662bc650fb65c0d3974085b1cad348699fe972c1891b9f809ee85207fcfe21c3077031806b854ee5aaeced364833bccd8410039dbdd9b125145223b380b10ec9ebbc0cddfd9943173f250140a479e98fed844664458166e9a89bcd2316f3bf6538b02b20277884af7c523d7cc2b3b5d7cb719ed35875b40418194bc92571f47bf087fa5de4f077df2da70a178f05900d60fa16e", 0xad}], 0x4, &(0x7f0000003000-0x410)=[{0x108, 0x11d, 0x3, "69c90f9d008df9df53b5891d578bbb437412ddc3d916e976c6841dd82c7ad8f21319dc10cf71a4fefdc81ab81819df94c45dab432c5819edde83e66cc6c34ad58b2e19cae982e4cb1a160fd570c9b8101c99f33c95411564069f70e1156c61bab87aafe46018774bcfadac0a8f569ffc49dd228c803f3e0abf7c4d257162ed86af5508ecc48c2ae58d6ac735d2184e97145754e114861b69b8dff5a89ea22595eb25ce598be6fc94f4bee1bb264633a9bab52ac0ef3c601dfc27d0650d8a248cbddbd20d3e9a65ebc2365a504593197144ca409a5e6daa0672e05d3f924481fc4a1b097a1a8698f770f3eb1e2f41c6e3830eeba242cf"}, {0xb8, 0x6, 0x8, "4d90de25910bdaeee59f59343c8efd6ed48c76975ff60b2ad8fe4d7402d56cee2303df2303688edb7ce139975e5e67668d55d2ce7a21f12d128aa3e3d75cba80b2c42d4088f0dff200c66c3e0001e324c939ff5cef90146725e4d9ccfd4c2845fde995d8dc2067024d982762a72c3b87e61a2f365f46172612564da166f8be1c54eef235f295b1548d53670a10ead1e3607c67022d8909490a65eb8274270a1028"}, {0x20, 0xff, 0x0, "75e771a1deb1e1663aa0ea39"}, {0x70, 0x115, 0x8000, "46893af74915b8895d1778aaad3daab4296e126904c9eeaf3e9f42e745a94d7c6737aeaa404dbdf951e389a33882271a66b84258c44fcc7f50a23417f88d56893a40a7c53572b6aa3f91f85d20c14d61885e65f197a1d0bc8786c391ab58"}, {0x100, 0x119, 0x101, "83e09537424a27965a21bf889edb5142d62ecdc3277bf801ce802972c9fc09a844e40bd9b9b2f8e443b74f51ce3857d98e93499c5c7d89f3bada6ef62388086cb90fc658b2f20addc9d2b5008f22042e9afff73f05d0ea1623db7006ba80d852e1b29a35624aaf9f33113ad3d1d334a76e8f9632ebaf6ed4632074c1f23edf1a2cc1ee6ce21acbda12657d56fdde0299695b151e0002b19d1866a60d0494695c04192763e39e8593fa74973b2aec4b9e27ffb62a6f415453a0d4cbfec0c78d37563f9a8a620282a1668a35f65c9b767974c906dcb300634d3617a60bf3c5844ceecc224e46c59b5ea4ed06d8c4"}, {0x60, 0x113, 0x4, "2827f2f2164fa0f7075bebf300406779352423726714c414389fea0f51c9e21f074e0ddeb8dfa135c6e41a7005f7fcc72f2c15fa68399d573923099de493a1de839ceb8ce0cca62b6505"}, {0x60, 0x0, 0x8, "70cc90772c6f9933cac041ce86bf0269145ff78892836dce7161f7fdfca1c7be486274008a170ef22225413daf659f4f3ad5b4f8fee06eeb85c2001694b93dec710e1a83dd04c19aca8c491d1872"}], 0x410, 0x24000010}, 0x4000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000003000), &(0x7f0000004000-0x4)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000004000-0x12)='/dev/input/event#\x00', 0x200, 0x142) r2 = semget$private(0x0, 0x7, 0x40) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r2, 0x0, 0xf, &(0x7f0000005000-0xd4)=""/212) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000003000-0x92)=""/146) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000005000)=0x0) ptrace$setregs(0xf, r3, 0x1f, &(0x7f0000000000)="4b9e684cbac704760a0b3be4571a8d2e5b13b82d543ba3aa469fc2fda2e3c039f931fb77fb706a2543f99276256da713668f37d7bea7fe65062aec2825dd1eb3e37efa0c04d07614e8d829a77e8b08efb03a5ec05130f5ec5af8cc7dca3988456c1d456e22e8acd41e258067b5f01e722d8d8691290b48034cf3d16e273310fa16873dedcb1a4dbd9727e6eb283a57478767ffe8aad897464f2e4c9f656cc28cde169270e52bb164a93426242035507b59a33e3ab1c1ee93224eed7e2e4d487f05e50478") arch_prctl(0x0, &(0x7f0000003000-0x1000)="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") r4 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$clear(0x7, r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000006000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2) 2018/02/17 14:24:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x2, &(0x7f0000738000)=0x9) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f000091f000)="16", 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000324000-0x10)={0x0, 0x656, 0xfffffffffffffff8}, &(0x7f00005e6000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006d3000)={r1, @in={{0x2, 0x0, @rand_addr=0x100000000000}}, 0x1, 0x0, 0x9, 0xffffffffffffffbb, 0xfff}, &(0x7f0000513000-0x4)=0xa0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x89c) 2018/02/17 14:24:11 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00007ad000-0x4a8)=@raw={'raw\x00', 0x9, 0x3, 0x448, 0x378, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x378, 0xffffffff, 0xffffffff, 0x378, 0xffffffff, 0x3, &(0x7f00005d2000-0x30), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='ip6tnl0\x00', @common='bridge0\x00'}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x1f8, 0x268, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {"7663616e30000000000000000000000000000000000000000000000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d9"}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "35426d94225e5b5f84e2652f0bb79c17e907906adb6b48eb9f41d57c2f29ee7c533f470167eb78960d996d8f4540c58ff76d37f9ccb6d2d747c7db6816bfeb96"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a40000-0x4)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cee000)='/selinux/mls\x00', 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000350000-0x118)=[{0x0, 0x0, &(0x7f0000136000)=[{&(0x7f0000944000)="dc64614bfe5fe0840a2315b4709c621d5db16d92f5223d29ee931fff015761a86f65fd0550bf02021410b24b14e065ab49844bda3c03e1c95b7c1aa32b61cdae9be90ae694872602daedaa27ef967496d698a46ad1c2004728bcef1584c1f565706e46dee85ca18f4e26a7206d0af83fe758e3560b90bc59545f05ed0463b89c1fd705e9eb", 0x85}, {&(0x7f0000033000)="498f461991abf0e8359dd24d9574959f0a8aab3497808925ffe60fa230981ce895f05fef7ffcbd6fa08491108bcfcdf3d63efc65f44e1dc8b12cd04973def1ff2441429955c64a52a54f3c38fcb0eec3680c96d2fb2513eef290fc9e56156f1f36ac38a7739a1430de77ed9b31ce5edbab07dc9d8f0ea8b3c27a31a62611ebfbbf1b724b9e745f019725e9bcfae6c49d15dd6ec9e10a0b3cf621e427e3f11f1e", 0xa0}, {&(0x7f0000825000-0x13)="625d2bc89bca9def4f721a04fcf68a5861a390", 0x13}], 0x3, &(0x7f0000b78000-0x118)=[@assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xe8, 0x117, 0x2, 0xd3, "feb5fae8b364de8a53a0c2d106d66951685f8b0ea71cfff00eca68f74a370d68f79ce80f8e59a13b25920dc092f9296ddfa25cd7bd0726c042cac0295a4d8ab59c2edb79926d0069a9f5b8e1df135dab1e70a5b7690b60ddfbf6ba4718735917158966ac572b0c70de36372458984d01d56b0e1789a55704db86749bf0048ceeb767c571c4e9e0fb83c863b06d45d08a9a96d6d87ac2ff248066f4f70840b6be3e4ff956ffad30cb25c8bc958cf00922c5c8cb3d3a6835ba24764213911ad29491ffcf05ac582b21820fe5f1e60d050f5378d5"}, @op={0x18, 0x117, 0x3, 0x1}], 0x118, 0x40}, {0x0, 0x0, &(0x7f0000730000-0x10)=[{&(0x7f0000605000-0xf0)="f260444de2398e1625203bf902ee5e5eecbd712756877af912bb60a9a333f0e97160a017011a9a1704626097d2d25e967ef3d77992faf003e02fb743fc468b9cb4fc3b3bfff1652b1166b03513b8b79fea239f0ced5005f8b909164403a9e28425323a22c9eca4976fc54357704a2454de5380182759406a4fb778b7c87ce171ecdf26fb7661bcec20b786b937ff722bf6fb7dd22ddee92f770cb07ca40c6627686be8aa45083f3f11bac70a76da9749e370653270419d590fa0557b6d5de82b4a6d19cd8ad0b4fd74802e3f9dcde07f9273e843202b1448b852fc918db4d5549a0b2d3f73b6896a91305accff64da72", 0xf0}], 0x1, &(0x7f000001b000-0x18)=[@op={0x18, 0x117, 0x3}], 0x18, 0x80}, {0x0, 0x0, &(0x7f0000189000)=[{&(0x7f0000fac000-0x4)="70de95fb", 0x4}, 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@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @iv={0x48, 0x117, 0x2, 0x2f, "5cf63aae54e4423083104f53f1ce2a7bb488f5a7da35d2e693b853d7cf5d485134ceca8dbb4061f86f19b9996eebf1"}, @iv={0xd0, 0x117, 0x2, 0xb6, "5072ce104febde7ac1a646e55efbf44317d60e7b93ec722dc5e412258f7de413866986ddf64e635d0429e460a3a6a2ee5a29a2865e92a466d31344d6a84040c85359e2277b49c6944b4ccad92199c3d99ca0b1081bc73ba25480c2baedb30eb4aabebdb6f93738c2cd8eb8db5c16f892a29639c6c96f7a1a5e7d6fae9914dfe3deae963a948894e48b3e4fb15b73d9ac6edddaa05b7ea63003a8962af314e53447840e577f4d442f6316c985f8f5d6a8c4d33b517cca"}], 0x12a0, 0x20000000}, {0x0, 0x0, &(0x7f0000fb8000-0x40)=[{&(0x7f00004f3000-0xd8)="0374532d41e76c1c6f8a270fb4379c63f5c93bc557bf8caa9498a5059d23b78e925b288f8a20ff05b5e600213cb4f57368e6edc647f1318183d05491631b64c3e322aca7e3ca7ae9c3f6ed1c2c6938298ad2f0a572ddc3a33cc8ec727aa6dc67a4dc6153cde3ee568f4176a74042b1ed265077a5abb4d30095979cdd78e819352b8615ab7c577ef9b88f3bae5100bfaea9be50d105d1bc4d0132d2cf6a3f7ec4e85e7fc34d9d7b7255e92b63e23871c57c5df758d51ff361eb39a6f0967f1d3a89f7c1db255d48d14602b1a942a2f5afe178c96d4061d11d", 0xd8}, {&(0x7f0000820000-0x63)="f92ab347619c38df8b2d48a14611f3304ce0a2da4802b5f0ba0db049f231413f83cb2efad49640a84a78e11296e11c00b93df750f576d29bcd2b18684562a24c2e1c440efad42439476f01e3fba986917f3c6e25b5f97aadbc397a10fe275718140f94", 0x63}, {&(0x7f00001fb000-0x39)="951d092d3e2a6d3cb3b0ef8b79b573584222716de69621d69263df48614572cfb808e51825a2d69c1716f8c0a38451f43eaa810fa123f5caa7", 0x39}, {&(0x7f000041f000)="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", 0x1000}], 0x4, &(0x7f00008e3000-0x48)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x400}], 0x48, 0x800}], 0x5, 0x20004081) 2018/02/17 14:24:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ba2000)=0x200, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmmsg$alg(r0, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[]}], 0x1, 0x0) 2018/02/17 14:24:11 executing program 5: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000007000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x1}}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000032000)={0x0, @in6={{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2b68}}, 0x1, 0xc5, 0x10001, 0x2, 0xc}, &(0x7f0000017000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000012000-0x4)=0x8c) 2018/02/17 14:24:11 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00001a2000)=""/4, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xb, "9da93a2fa02cdebb33e155"}, &(0x7f0000000000)=0x13) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={r1, 0xdf, "cad2ec5047ba27664bc1e1f28835b0d5425f499ae20cff409a93d2d9c7c5efb523e745cddee599c09e0448d30aa66c5733dbaebdf31ff82b79a3493863ff3a944cd093a24f10b637ee11146b8d6e6b4e1fabb36db09a72ca409f3cef8e6a0fd1a610cd508ca66f9c9ffda00977617ef2132f1a910ac272faba1bde3117a90be0f489aa8883c4a489b4723b93104f067d904e3416c919de9eabdd3309dea496e4da4d8843df32479bb2526f2deaf687ef93467a35730d6c162afc717202fb8909b562b763d443e85423ac1b05a853ed72def734d6bbf150399dbcfc5ccc8795"}, &(0x7f0000001000)=0xe7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004000-0xc)={@rand_addr, @empty, 0x0}, &(0x7f0000003000)=0xc) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x15, r2, 0x1, 0xf37b, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000005000-0x9)='devtmpfs\x00', 0x80001, &(0x7f0000005000-0xa9)="90ad524f079a746cf7a5991ae2dc4c1e38037d511c357b3746dad5b1281ea530ed3dd0b92a694805ddf262f2910477d2a44f70cf0f232a09fe89fe1d74a4b21aa47e477b193dfa8475fa4436675c8fcccab2fb4027a92f4349451a33cd8c0553e746999fe56f1edce686e0e258a030c40f23544053d87298185ea6be9a6250ca2eaad58efb27c0cff73e19337d4d22061b08a606f7d3056487f0fefab94e82880dcb320ee69da41e6f") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000006000-0x4)=0x6, 0x4) r3 = memfd_create(&(0x7f0000002000-0x1)='\x00', 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000008000-0x8)={r1, 0x1f}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000002000)=""/91, &(0x7f0000008000)=0x5b) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000000a000-0x10), &(0x7f000000a000-0x4)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000000b000-0x8)=@assoc_value={r1, 0xb1d1}, 0x8) 2018/02/17 14:24:11 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a9d000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000a37000-0x20)={0x8ff8, 0x6, 0x3, 0x8138, 0x10, 0x52e}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x7, &(0x7f0000001000)=[{}, {}, {}, {}, {}, {0x0}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000001000-0x8)={r2, 0x10}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000003000-0x4)=0x5) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x3f, 0x1ff, 0x2, 0x1}) mbind(&(0x7f0000458000/0x4000)=nil, 0x4000, 0x8001, &(0x7f0000003000-0x8)=0x34, 0x3, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000-0x4)=0x7e0b, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001000-0x10)={r3, &(0x7f0000004000)=""/54}) fcntl$addseals(r0, 0x409, 0x8) fcntl$setpipe(r0, 0x407, 0xb11) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000005000)=[], 0x0) connect$vsock_stream(r0, &(0x7f0000003000-0x10)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) fcntl$setown(r0, 0x8, r1) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000003000)=0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000007000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000006000-0xe7)=""/231, 0xe7) splice(r0, &(0x7f0000006000-0x8)=0x30, r0, &(0x7f0000006000), 0x4, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000007000), &(0x7f0000007000)=0x4) r4 = shmget(0x2, 0x2000, 0x54001401, &(0x7f0000000000/0x2000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000004000)=""/219) 2018/02/17 14:24:11 executing program 0: ustat(0x4, &(0x7f00001fd000-0x20)) set_tid_address(&(0x7f0000263000)) r0 = socket(0x2, 0x80000, 0xffffffffffff8001) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000635000-0x8)=@assoc_value={0x0}, &(0x7f000062f000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000054e000)={0x0, 0xe5c, 0x30, 0x2}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b06000-0xb8)={r1, 0x2800000000000000, 0x0, 0x7f, 0x3, 0x4, 0x9, 0x1f, {r2, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x99bc, 0x401, 0x6, 0x7, 0x3}}, &(0x7f00003f9000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000003000-0x6)='user-\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000001000)={{0x100000001, 0x3, 0x100000001, 0x3f, "4543985c85968d3a62594a11ecd9d5014fb622ec7f010f73ae609cfd1339bfee870538c8cf860466789d24b9", 0x9ef}, 0x0, 0x0, 0x2, r4, 0x2, 0x4, "f628ecd5095d81667ab24233b187740e21115737dea609b2f3451d0d70779b927fc6a735fdb2e22fdcc688633824ea102754bce7c0e7da8f185ec3cf3c0d49f7", &(0x7f0000000000)='vboxnet0em0*wlan0[\x00', 0x13, [], [0xd6d2, 0xfffffffffffffe00, 0x7fff, 0x81]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000001000)={{0x39, 0x9}, {0xbe, 0x1}, 0x8, 0x2, 0x3}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000004000-0x10)=@req={0x4, 0x101, 0x1, 0xf745}, 0x10) r6 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f0000004000)="f258f0c135b90d640e29ffff7bf7bfcf55110da6265abd67ea86778ddd721db31449e339eeee1b9be75de74a4e787ff794a0dd6f7d9e61679962c8ebe48bcb76a9796ede54ef") poll(&(0x7f0000005000-0x30)=[{r6, 0x4}, {r5}, {r6, 0x4000}, {r0, 0x2014}, {r0}, {r6, 0x1280}], 0x6, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000)) r7 = syz_open_dev$adsp(&(0x7f0000003000)='/dev/adsp#\x00', 0x61, 0x38340) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000005000-0x88)={0x1ff, {{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000005000-0x8), &(0x7f0000002000-0x4)=0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r5, 0x2405, r7) bind(r0, &(0x7f0000004000)=@vsock={0x28, 0x0, 0x2710, @my=0x0}, 0x10) ioctl$TUNSETOFFLOAD(r7, 0x400454d0, &(0x7f0000001000-0x4)=0x8) munlockall() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x4, 0x8000, 0x6, 0x9, 0x10000, 0xf5, 0x0, r3}, &(0x7f0000005000)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000006000)=@req={0x50, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x5, 0x3, 0x5, 0x7, 0x8, 0x2}}}) [ 63.461175] QAT: Invalid ioctl [ 63.468286] x_tables: ip_tables: ah match: only valid for protocol 51 [ 63.495566] QAT: Invalid ioctl [ 63.498787] x_tables: ip_tables: ah match: only valid for protocol 51 2018/02/17 14:24:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000706000-0x10)='/dev/sequencer2\x00', 0x20001, 0x0) recvfrom$ipx(r0, &(0x7f0000597000-0xf3)=""/243, 0xf3, 0x10100, &(0x7f0000174000-0x10)={0x4, 0x4, 0x22, "c50ae4a18717", 0x40}, 0x10) pwrite64(r0, &(0x7f0000613000)="fe1d89462e459504bf611458266d100c", 0x10, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000080d000)={0x0, 0x0}) waitid(0x2, r1, &(0x7f000080d000), 0x1, 0x0) 2018/02/17 14:24:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r3 = dup2(r1, r2) dup2(r1, r3) tkill(r0, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/17 14:24:11 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0x4) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$ipx(r1, &(0x7f0000003000)={0x4, 0x0, 0x0, "f67eb44ada4e"}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000003000-0x10)={0x3000, 0x8000}) 2018/02/17 14:24:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00003b1000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000f97000-0xc)={@multicast1=0xe0000001, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000eb5000-0x4a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "b07ea881b6651bd41d6ac0b8ee520c9c"}]}}}}}, 0x46) 2018/02/17 14:24:11 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='ip6gre0\x00', 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000007000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000000a000)={[{0xcc, 0x1, 0x8000, 0xbd4, 0x8d42, 0xffffffff, 0x9, 0x578db508, 0x8, 0x0, 0x81, 0x3, 0x3f}, {0x8, 0x8, 0x2, 0xb77a, 0x6, 0xff, 0x1, 0x3, 0x0, 0x0, 0x8, 0x3f, 0x392}, {0x3, 0x4, 0x2, 0x3, 0x10001, 0xffffffff00000000, 0x401, 0x8, 0xffff, 0x1, 0x401, 0xffff, 0x5}]}) ioctl$KDDELIO(r1, 0x4b35, 0x2) sendto$inet(r0, &(0x7f0000005000), 0x188, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f000000d000)=""/48, 0x30) 2018/02/17 14:24:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) shutdown(r0, 0xfffff80000000002) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000c27000)=0xffffffffffffb047, &(0x7f000050b000)=0x4) poll(&(0x7f0000c60000-0x38)=[{r0}], 0x1, 0x0) [ 63.592861] device eql entered promiscuous mode 2018/02/17 14:24:11 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000832000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) recvfrom(r0, &(0x7f0000000000)=""/253, 0xfd, 0x20, &(0x7f0000000000)=@nl=@kern={0x10}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0xfff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r2, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffff}}}, 0x8c) r3 = socket(0x2, 0x3, 0x6) setsockopt(r3, 0xff, 0x0, &(0x7f0000000000), 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000002000-0x2)={0xffffffffffffff70, 0x9}, 0x2) 2018/02/17 14:24:11 executing program 3: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000ec2000-0x12)='/dev/input/mouse#\x00', 0x3, 0x400) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000725000-0xc)={0x0, @multicast2, @multicast2}, &(0x7f00003d1000-0x4)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000c11000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) writev(r0, &(0x7f0000058000-0x10)=[{&(0x7f0000ec0000-0x3b)="390000001200090400000000800000000700001a0200000045000107000000141900630004e9016a0000000000000608000300e30900001ee4", 0x39}], 0x1) 2018/02/17 14:24:11 executing program 0: r0 = msgget$private(0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000001000-0xaa)=""/170) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00006b3000)=@raw={'raw\x00', 0x9, 0x3, 0x2a0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000ad9000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="02d412ea2d3414aa773e3cb7d1ea56d0", @common='bridge0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x8211}}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffffffffffffffff}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x300) 2018/02/17 14:24:11 executing program 2: r0 = msgget(0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0x18000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x2, 0x5, 0x6, 0x9, 0xffffffff9b3c3c52, 0x0, 0xfffffffffffffffb, 0x2, 0x80000000, 0x7fff, 0x0, 0x3, 0x2e69b348, 0x9, 0x46bb2048]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000003000-0xbc)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={r2, 0x0, 0x30, 0x7fff, 0x92}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000001000-0x8)='./file0\x00', r3, &(0x7f0000000000)='./file0\x00', 0x400) msgrcv(r0, &(0x7f0000b58000-0x107)={0x0, ""/255}, 0x107, 0x0, 0x0) 2018/02/17 14:24:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000850000)={0x0, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008ca000-0xa)='/dev/cuse\x00', 0x80000, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e1b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e4e000-0xc)={0xffffffff, 0x80, 0x8}, 0xc) r4 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00005fd000-0x10)={0x28, 0x0, 0x2711, @my=0x0}, 0x10, 0x800) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e59000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r6 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000533000-0x10)=@ax25, &(0x7f0000258000-0x4)=0x10, 0x800) r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006e9000)='/selinux/checkreqprot\x00', 0x40100, 0x0) r8 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000060d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) poll(&(0x7f00005e7000)=[{r0, 0x2000}, {r1, 0x20}, {r2, 0x100}, {r3, 0x200}, {r4, 0xa002}, {r5, 0x8000}, {r6, 0x400}, {r7, 0x201}, {r8}], 0x9, 0x0) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r9, 0x0) 2018/02/17 14:24:11 executing program 6: mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = gettid() mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000007000)={0xc3}, 0x0, 0x8) rt_sigtimedwait(&(0x7f000047a000)={0x7fffffff}, &(0x7f0000a67000-0x10), &(0x7f00006ed000), 0x8) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000a6a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200) mmap(&(0x7f0000a69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000058e000-0x4)=0x6, 0x4) mmap(&(0x7f0000a6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a6a000)={{{@in6=@empty, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000242000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000055f000)={0x80, 0x1, r0, 0x1, r2, 0x3ff, 0xffff, 0x1}) 2018/02/17 14:24:11 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f00003f1000-0x4)=0x1) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000001000-0x4), &(0x7f000067c000)) prctl$void(0x1f) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/17 14:24:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x5c68, "5ac6bcaf8a5944273f97175b03aa267b994c113843eb5b853b1b409b6b129cf09d7c70a48b41ebcfa7256571", 0x7}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x5, 0x101140) openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x20000, 0x40) linkat(r0, &(0x7f00003cc000)='./file0\x00', r1, &(0x7f0000021000-0x8)='./file0\x00', 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000815000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000617000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000324000-0x14)="0200000000000000110100008000a00000000600", 0x14, 0x0) 2018/02/17 14:24:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000007e000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = eventfd(0x0) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000bc2000), 0x4) 2018/02/17 14:24:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) r1 = syz_open_dev$vcsn(&(0x7f0000083000-0xa)='/dev/vcs#\x00', 0x6, 0x200000000420000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00006bf000-0x28)={@syzn}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) sendmsg$nl_route(r0, &(0x7f000035f000-0x38)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b68000-0x30)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {}]}]}, 0x30}, 0x1}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a7e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00004df000-0xb)={0x4, 0x8d, 0x1ff, 0x9, 0x3, 0xffffffff, 0x9, 0xffffffffffffffff, 0x2, 0x81, 0x1}, 0xb) syz_open_dev$midi(&(0x7f0000da8000)='/dev/midi#\x00', 0xc0, 0x0) ioctl$void(r1, 0x0) prctl$getname(0x10, &(0x7f0000b0b000-0xa8)=""/168) 2018/02/17 14:24:11 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f000091d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000001000-0xc2)="e6824acf324db65ec949dfe55ae3f44ac6b76d8abd1b473449d92797edcfa7e75cc27b4836411571224bd2415421aba70458a133f6e4808504235a5b1546fb051cee68f881a3c0ba14de30ecdf0d27da1ebb28b1cfa3a47e503e2c587fcb996eafeea1673e489480dd1b82a2410c1d7e02544c3d3f2a69869ef96bf26aef9ba1f70b6fcf8f5b025bf207f4e926a682a719a3314d7e601f6d8b330c355db669e924395d83ba0d4946239c4876ca87748ee0c517ec46dd7238f795865ba45eb856417d") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000d3d000)={&(0x7f0000626000)=[0x0, 0x0], &(0x7f0000905000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000a2d000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00003ea000-0x4)=[0x0], 0x2, 0x4, 0x7, 0x1}) 2018/02/17 14:24:11 executing program 3: syz_emit_ethernet(0x46, &(0x7f00000a9000-0x5e)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@timestamp={0x44, 0x10, 0x9, 0x1, 0x0, [{[]}, {[@empty]}]}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000387000)={0x0, 0x1, [0x0]}) r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) 2018/02/17 14:24:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = creat(&(0x7f0000ca6000-0x8)='./file0\x00', 0x0) write$selinux_user(r1, &(0x7f0000a8e000)={'system_u:object_r:sysfs_t:s0', 0x20, 'system_u\x00'}, 0x26) r2 = socket$inet6(0xa, 0x80003, 0xff) pwrite64(r0, &(0x7f0000fd1000)="ec94a09f6604a27ed53f6edfddd3a5871868e83a2bdf4b46a56d651dd9b53dfd293604f5f294321dcf8a9b0b12d9984d859160997070d46c0174c15390b7dfe1b9867840627b379f3db7bc1d86249bbeed7807478bec42b597c47de88cb6436b2acab74795437372725cfa56f3c367e4e1462b523a0c45aa8188ddecf682fece774836cc0144a52e73dfc885a131", 0x8e, 0x0) close(r2) 2018/02/17 14:24:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000698000-0xc)='/dev/audio#\x00', 0x9, 0x840) perf_event_open(&(0x7f000077d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) syz_open_dev$sndmidi(&(0x7f0000151000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x101000) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000535000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f000083f000-0x4)=0x7) 2018/02/17 14:24:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000d1a000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0xe}}, 0x8) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) sendto$inet(r0, &(0x7f0000e6b000), 0x0, 0x0, &(0x7f000058d000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e58000-0xf)='/dev/sequencer\x00', 0x121002, 0x0) connect$bt_sco(r1, &(0x7f000017a000)={0x1f, {0x3, 0x80000000, 0x5, 0x55f7, 0x3ff, 0x1ff}}, 0x8) 2018/02/17 14:24:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00005bb000/0x2000)=nil, 0x2000}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000002000-0x18)={0x47b, 0x695a8451, 0x101}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000002000)={0x9, 0xfffffffffffffff7, 0xfffffffffffffff9}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10)={0x77359400}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x40}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000004000-0x4)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000005000-0x20)={0x7fff, 0x0, 0x2, 0xf4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x9, r1, 0x0, 0xaa3}) ioctl$KDMKTONE(r0, 0x4b30, 0x2) ioctl$KDSETLED(r0, 0x4b32, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000002000/0x3000)=nil, 0x3000, &(0x7f0000007000-0xdf)=""/223) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000008000-0x8)={0x0, 0x800, 0x8f}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r2, 0x10001}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000-0x75)={r3, 0x6d, "d2c49a6afd6358733f38d3ef61a8b45b3c3663002022ac164d8ed0f8c41b5e924152695c873bbef591512dc41d50c1d3698c7eac9309fb53cedfc68fe5d3ef259fcc3f4081fe599e890ea5e428c2755bf6d80ab4d4539e25de792f76e06a2158f2420c1f49197fada08c3523ad"}, &(0x7f0000008000)=0x75) futex(&(0x7f0000002000-0x4)=0x8, 0x3, 0x5, &(0x7f0000005000)={0x77359400}, &(0x7f0000005000)=0x4, 0x2) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000007000-0x4)) 2018/02/17 14:24:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000051000)=@security={'security\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x1e8, 0x1e8, 0x1e8, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f000051d000-0x40), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xff000000, 0xffffffff, 0xff000000], [0x0, 0xffffff00, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="f651e6d2dc2407caf67f9e9fe2d00086", {}, {}, 0x3a, 0x3f, 0x4, 0x8}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller1\x00', {}, {}, 0x11}, 0x0, 0xd8, 0x118, 0x0, {}, [@common=@inet=@udp={0x30, 'udp\x00'}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "7f676fbef881511c674ea8e59f1f65e16a8eb0683912907533e692f50a71"}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [], [], @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x118, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "d83d2d76fc793c69b33415fec4323d2b3e39876612bd7b231c413b881f06cba7f7df4a6a25c0f125c1a70d527cd76eba21a1dc88f1c6dffc4d8ac266ed032e77"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000079b000)) r1 = open(&(0x7f00007b4000)='./file0\x00', 0x1, 0x2) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ff6000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1c00}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000b60000-0x28)={0x3, 0x0, &(0x7f0000f03000)=""/235, &(0x7f00005db000-0x1000)=""/4096, &(0x7f0000538000)=""/138, 0x10f000}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000c8b000)=&(0x7f0000a3a000-0x1)) 2018/02/17 14:24:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000fba000)={0x0, 0x0}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000e7d000-0x8)=0xd000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000024e000-0x18)={0x1, 0x0, [{0x40000082}]}) 2018/02/17 14:24:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) 2018/02/17 14:24:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000cb8000)={0x18, 0x0, {0x1, @random="b97d3ee476a0", @common='sit0\x00'}}, 0x1e) recvmmsg(r0, &(0x7f0000341000-0x168)=[{{&(0x7f0000c61000)=@nfc_llcp, 0x60, &(0x7f0000217000-0x30)=[{&(0x7f000081b000)=""/144, 0x90}], 0x1, &(0x7f0000d65000-0x75)=""/117, 0x75}}], 0x1, 0x0, &(0x7f00003fb000)={0x77359400}) 2018/02/17 14:24:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) open(&(0x7f000030c000)='./file0\x00', 0x80, 0x80) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00003e5000-0xf8)={{0xffffffffffffffff, 0x2, 0xfffffffffffffffa, 0x2, 0x101}, 0x8a3c8be, 0xa2, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x7, 0x0, 0x6}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0xfffffdfe}) 2018/02/17 14:24:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000888000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000dbe000-0x18)={0xaa, 0x1d}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000d23000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/17 14:24:11 executing program 3: mmap(&(0x7f0000000000/0xa64000)=nil, 0xa64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000141000-0xb)='/dev/mixer\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000335000-0x20)={@common='vcan0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x1}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000b0a000)=""/128, 0x80) [ 63.944450] rpcbind: RPC call returned error 22 2018/02/17 14:24:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000274000-0xa)='./control\x00', 0x80000c12) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r1) readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) sched_setaffinity(0x0, 0x8, &(0x7f000044d000-0x8)) r2 = add_key$keyring(&(0x7f0000f70000-0x8)='keyring\x00', &(0x7f0000a7d000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000d40000-0xb)='asymmetric\x00', &(0x7f000087c000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r2, &(0x7f00002d3000-0x58)="421860c880dd78435be44af8f020357d22dd0b70517f3b97ea4ca57200d189c9acc8c43035701c2575efb06d053cbe297a067e1ff4af9732d103d9ec670080db3f5db44d151050fc6788571aac72fbf49a4011abbfe80f9c", 0x58, r3) pkey_alloc(0x0, 0x0) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) 2018/02/17 14:24:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000561000)=@filter={'filter\x00', 0xe, 0x4, 0x410, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000033000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x2, 0x1, 0x1, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x3}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8, [0x3, 0x6, 0x8, 0x7c, 0x0, 0x8], 0x7, 0x900a, 0x401}, {0x9, [0x7ca2, 0x539, 0xfffffffffffffffc, 0x0, 0x1, 0x9], 0x9, 0x200}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) connect$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x1, @dev={0xac, 0x14, 0x0}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000035000)="17", 0x1, 0x0, &(0x7f0000027000)={0x2, 0x3, @dev={0xac, 0x14, 0x0}}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00006fa000)={0x2, 0x1, 0x1, 0x2000, &(0x7f0000c52000/0x2000)=nil}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007ec000-0xc), &(0x7f000051e000)=0xc) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000382000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000a36000)=""/4096, &(0x7f000020b000-0x4)=0x1000) open_by_handle_at(r0, &(0x7f000037c000-0x30)={0x30, 0x8001, "945133dd81f25f866a53a86c9252e2f0cc6c7cf8d676e58c6bd99ef4522d0847e2102fd5d1bac4fa"}, 0x80002) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005c2000)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000b3c000-0x4)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000029e000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) 2018/02/17 14:24:12 executing program 4: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x20200, &(0x7f0000002000)) utimensat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x10)={{0x0, 0x2710}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000595000-0x58)={0x26, 'hash\x00', 0x10, 0x0, 'sha384-generic\x00'}, 0x58) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000dc2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f000069d000-0x30)) 2018/02/17 14:24:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x7e, "3b62fb0508b9d382695cb99fe96d3c824161346b158f6802f4e7477e84c257fcf3cd44e58a404d854b327a5e44a589b341e9fd3ccf67285b7221bc76a98a1dc05ffa719d54e592682e3f45f0640086f6a96f7d98d44d1f5e366e4b8528a2475246ce15fcae9e1239e7a3e47f33e972c33e979098b26ba47bd5321b661269"}, &(0x7f0000000000)=0x86) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000-0x6)={r1, 0x8}, 0x6) readlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000), 0x0) 2018/02/17 14:24:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setns(r1, 0x40000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000+0xc54)={r3, 0x401}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000003000-0x4)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000003000)=""/6, 0x6}], 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f0000001000)={0x80000000, 0x2, 0x8, 0x772, 0xb56, 0xfffffffffffffffc, 0x4, 0x1, 0x4, 0x7fff, 0x9, 0xfffffffffffff801}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000001000-0x7a)="274a57ed1e07dc4df1cded79b0e093d68792cd303e769ef6562226cd9f0998d4494c09d7f2dbf86f4aeef5fdc45e1bf93ee9f8663b47618f120fe7482d7b5923da895d0b218d9a132e7260d7d0669a565a0c53d5881c52967ff84e74505101934cbf0a2e7ec413c073f26b848a970c33ac08e2d3eaed760144a0") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000005000-0x8)=0x4d5698e742f275f0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000006000-0x8)='./file0\x00', 0x20b01, 0x2) r5 = syz_open_dev$audion(&(0x7f0000003000)='/dev/audio#\x00', 0x6, 0x600000) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000005000-0x4), &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006000)={r2, 0x9}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r5) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000006000)={r3, 0x6, 0x6, [0x1d61, 0xffff, 0x7f, 0x3, 0x6, 0x1]}, 0x14) msync(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r4, &(0x7f0000008000-0x8), 0x4) syz_open_pts(r4, 0x101400) sync() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000009000-0x48)=""/72, &(0x7f0000008000)=0x48) 2018/02/17 14:24:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000646000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000efe000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0xff87}}]}, 0xc4}, 0x1}, 0x0) modify_ldt$write(0x1, &(0x7f00000cc000)={0x7, 0x20000000, 0x4000, 0x4, 0x8, 0x3, 0x9, 0x8000, 0x0, 0x10000}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f000093b000)='/dev/mixer\x00', 0x101000, 0x0) [ 64.001799] rpcbind: RPC call returned error 22 [ 64.013574] audit: type=1400 audit(1518877452.030:73): avc: denied { map } for pid=11060 comm="syz-executor2" path="socket:[30220]" dev="sockfs" ino=30220 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_dgram_socket permissive=1 2018/02/17 14:24:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f00006ac000-0xc)={0x10}, 0xc, &(0x7f0000814000)={&(0x7f0000f0f000-0x18)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000678000)={&(0x7f000044a000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f000053f000-0x40)=[{&(0x7f0000ac7000)=""/196, 0xc4}, {&(0x7f0000575000-0xb5)=""/181, 0xb5}, {&(0x7f000086e000)=""/233, 0xe9}, {&(0x7f00001c5000)=""/4096, 0x1000}], 0x4, &(0x7f00007c7000)=""/174, 0xae, 0xfffffffffffffffb}, 0x12000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c26000-0x4)=@assoc_id=0x0, &(0x7f00009d1000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00003d8000)=r2, 0x4) 2018/02/17 14:24:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000003000-0x108)={0x0, {{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}}, 0x108) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x7fffffff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000003000-0x8)=0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000-0x20)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x39e) 2018/02/17 14:24:12 executing program 5: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000d68000-0x8), &(0x7f0000dec000)=0x8) write(r1, &(0x7f0000dec000-0x85)='j', 0x1) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000812000-0x72)=""/114, 0x72, 0x0, &(0x7f0000deb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000fd7000-0xd)='/dev/dmmidi#\x00', 0x40, 0x200) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000fd7000-0x68)={0x2, 0x0, [{0x7, 0x4, 0x0, 0x0, @msi={0x401, 0x201e4916, 0x4}}, {0xef, 0x3, 0x0, 0x0, @sint={0x7f, 0x100000001}}]}) 2018/02/17 14:24:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00003ce000-0x4)) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000ca3000)) pread64(r0, &(0x7f0000a63000)=""/188, 0xbc, 0x0) 2018/02/17 14:24:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2000007, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000923000-0x4), &(0x7f0000291000), &(0x7f0000c12000)) 2018/02/17 14:24:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) modify_ldt$read_default(0x2, &(0x7f0000446000-0x7)=""/7, 0x7) pipe2(&(0x7f0000e3f000-0x8)={0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f00007c0000)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/17 14:24:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f59000)=0x800000, 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87", 0x1}], 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r1, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0x14, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00007cd000)=0x80000000, 0x4) 2018/02/17 14:24:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00001c7000)='/dev/input/event#\x00', 0x225, 0x20c02) writev(r0, &(0x7f00000fe000)=[{&(0x7f00004c8000-0x5)='v', 0x1}], 0x1) 2018/02/17 14:24:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000391000)=0x80000001) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bcd000-0xb)='/dev/hwrng\x00', 0x240, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r1, 0x5, &(0x7f00006fa000-0x20)) 2018/02/17 14:24:12 executing program 5: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d13000)={{{@in=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) bind$can_raw(r0, &(0x7f0000a42000)={0x1d, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r2, &(0x7f0000a03000-0x10)=@nfc, &(0x7f0000f4c000-0x4)=0x10, 0x80000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x7080}}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000f11000)={0x3, 0x0, [{}, {}, {}]}) 2018/02/17 14:24:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000045a000-0x8)='./file0\x00', 0x0) r0 = socket(0x8, 0x80f, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x1ff) recvfrom(r0, &(0x7f0000ef8000)=""/92, 0x5c, 0x2000, &(0x7f0000185000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x4, 0x3, 0x5}}, 0x2e) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f0000a04000-0x8)='./file1\x00', &(0x7f00002ed000)="75710000000304", 0x0, &(0x7f0000654000-0x1)) mount(&(0x7f0000c60000-0xc)='./file0/bus\x00', &(0x7f0000db8000-0xc)='./file0\x00', &(0x7f0000b8c000)='mqueue\x00', 0x0, &(0x7f00000fa000-0x9b)) 2018/02/17 14:24:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1}, 0x0) close(r2) close(r1) close(r0) 2018/02/17 14:24:12 executing program 5: mmap(&(0x7f0000000000/0x3b0000)=nil, 0x3b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) mmap(&(0x7f00003b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003b0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00002ec000-0xbc)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f00003ad000-0x40), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3fd, 0xfffffffffffffffd}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00003b3000-0x4c)={0x401, 0xf5}) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000059000)={0x0, 0x6}, &(0x7f00003b3000-0x2)=0x8) mmap(&(0x7f00003b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000b2000)=@add_del={0x2, &(0x7f0000397000)=@common='ip6gretap0\x00', 0x7}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003b3000-0x10)={r2, 0x4, 0x22, 0x242de1c2}, 0x10) mmap(&(0x7f00003b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00003b2000-0x478)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0x228, 0x120, 0x120, 0xffffffff, 0xffffffff, 0x348, 0x348, 0x348, 0xffffffff, 0x4, &(0x7f00003b1000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x9, 0x9, 0x1}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x1f, 0x5, 0x20}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x12}, [0x0, 0xff, 0x0, 0xffffff00], [0xffffffff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="b483e00e711db8ed1903800b94832488", {0xff}, {}, 0x7e, 0xfff, 0x3, 0xb}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [0xff000000, 0xffffffff], 0x2, 0x0, 0x0, 0x0, 0x0, 0x6d9, 0x7f, 0x3, 0x1}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x7f, 0x300000000000, 0x2, 0xa, 0x3}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast2=0xe0000002, @generic="ecc0fc3a02b28dff5600f9e4c4faeb45", 0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) mmap(&(0x7f00003b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00003b4000-0x14)={{0x0, 0xffffffffffffff2e, 0x91, 0xcd74, 0x7, 0x1}, 0x80000001, 0x9, 0x8000}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00002e0000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x10, {0x2, 0x0, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/17 14:24:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mouse(&(0x7f00007ed000-0x12)='/dev/input/mouse#\x00', 0x1f, 0x40000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00001a7000-0x4)=0x100000000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000be7000)={0x2, 0x1, 0xa00000000, 0x8, 0x7}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000759000)={r0}) connect$bt_l2cap(r2, &(0x7f00000eb000)={0x1f, 0xa9, {0x20, 0x2, 0xfffffffffffffff9, 0xffff, 0xbabd, 0xa2}, 0x10000, 0x2}, 0xe) fstat(r2, &(0x7f00007ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() setregid(r3, r4) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0xffffffffffffffff}}]}, 0x1c}, 0x1}, 0x0) 2018/02/17 14:24:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000ca0000-0xe)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000d36000)={{0xffffffffffffffff, 0x2, 0x8001, 0x3, 0x2}, 0x3, 0x1}) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x2000000000000e51, 0x400) getsockname$netlink(r1, &(0x7f00003f7000), &(0x7f0000000000)=0xc) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00002d0000-0x18)={0xffffffff80000001, 0x8, 0x7fffffff, 0x2, 0x9, 0x3f}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d06000-0x8)='(vmnet1\x00') r3 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000fb8000-0x47)=""/71) unshare(0x20000) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0xfffffffffffffd95) add_key$keyring(&(0x7f0000838000)='keyring\x00', &(0x7f00004d9000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f000067d000-0x8)='keyring\x00', &(0x7f0000ee7000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000e5e000)='keyring\x00', &(0x7f00009c2000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) r5 = syz_open_dev$amidi(&(0x7f0000f95000-0xc)='/dev/amidi#\x00', 0x4, 0x0) socket$llc(0x1a, 0x2, 0x0) r6 = getpid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f00005ab000-0x4)=0x0) kcmp(r6, r7, 0x2, r5, r1) r8 = dup3(r2, r2, 0x80000) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000bda000)={0x0, 0x0}, &(0x7f0000849000)=0xc) r10 = getegid() fchown(r1, r9, r10) 2018/02/17 14:24:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000683000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) connect$vsock_stream(r1, &(0x7f0000cf1000-0x10)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x0, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) 2018/02/17 14:24:12 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000c02000)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x10}, &(0x7f0000dc5000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r1}, &(0x7f0000b89000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r2, &(0x7f00002ec000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r3 = dup(r2) sendto$ipx(r3, &(0x7f00000ab000-0xe3)="f7", 0x1, 0x8000, &(0x7f00006f2000-0x10)={0x4, 0x0, 0x0, "88985abe50c4"}, 0x10) sendto$inet(r2, &(0x7f0000575000-0x3a)='Q', 0x1, 0x4007ffd, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/17 14:24:12 executing program 2: utimensat(0xffffffffffffffff, &(0x7f000094c000)='./file0\x00', &(0x7f0000614000), 0x2) prctl$intptr(0x4, 0x1000) prctl$setendian(0x14, 0x1) r0 = syz_open_dev$sndmidi(&(0x7f0000019000)='/dev/snd/midiC#D#\x00', 0x5, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000337000)=0x10) 2018/02/17 14:24:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001fb000-0xb)='/dev/loop#\x00', 0x0, 0x1) write(r0, &(0x7f00009ac000-0x6c)="c9", 0x1) r1 = creat(&(0x7f0000ace000-0x8)='./file0\x00', 0xa2) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f62000)) fsync(r0) 2018/02/17 14:24:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) setpriority(0x638cb3a8595acb20, r0, 0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0xc000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/ashmem\x00', 0x404000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000002000-0xc)={r2, r3, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000365000)={&(0x7f0000f60000-0x8)=[0x1, 0x0], 0x2, 0x51, 0x3, 0x100000001, 0xd9, 0x40, {0xfffffffffffffffc, 0x6, 0x4, 0x20, 0x7f, 0x4, 0x9, 0x100000000, 0x4, 0xadb, 0x1, 0x6, 0x5, 0x100000000, "bba033ad39ad6849b04196759b94d0767b2efefedd15f9c10be97e0edb201f0d"}}) getpeername$inet(r4, &(0x7f000008c000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000a7f000-0x4)=0x10) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000879000)=""/246) write$eventfd(r4, &(0x7f000089c000), 0xfffffe10) 2018/02/17 14:24:12 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x7)='ns/net\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000003000)={0x1f, 0x400}, 0x6) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000)=0x10, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000002000)=""/2) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000005000-0xd)='/dev/dmmidi#\x00', 0x40, 0x400) clock_nanosleep(0x0, 0x0, &(0x7f0000004000-0x10)={r2, r3+30000000}, 0x0) 2018/02/17 14:24:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = memfd_create(&(0x7f0000937000)='%,)\x00', 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e56000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000cc8000)={0x3, r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000646000-0x12)='/dev/input/mouse#\x00', 0x4, 0x40) getsockopt$packet_buf(r3, 0x107, 0xd, &(0x7f0000185000), &(0x7f00003bb000)) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000dd9000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000dd7000-0x20)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"}) 2018/02/17 14:24:12 executing program 5: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024e000-0x7)=@ethtool_dump={0x37}}) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000024f000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f000024f000-0xb0)={{0x0, 0x10200000}, 'port1\x00', 0x20, 0x0, 0xfff, 0x9, 0x401, 0x4, 0x1f, 0x0, 0x4, 0x1000}) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000024f000)='/dev/snd/pcmC#D#p\x00', 0xcb, 0x8000) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000211000)={0x8, {{0xa, 0x0, 0x7ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1d780c0f}}}, 0x88) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000024f000-0x10)={r0, r2, 0x7, 0x2}, 0x10) 2018/02/17 14:24:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ac2000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_buf(r1, 0x6, 0x3b, &(0x7f0000ac4000), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cda000-0x4)={r0}) accept$inet6(r2, &(0x7f0000c7c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00004eb000-0x4)=0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x80000000000023, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, []}, 0x14}, 0x1}, 0x0) read(r3, &(0x7f0000561000-0x1000)=""/4096, 0x1000) 2018/02/17 14:24:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d77000)={0x0, @in6={{0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x401, 0x7}, &(0x7f00003f1000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000057000-0xc)={r3, 0x4, 0x10}, 0xc) r4 = semget(0x1, 0x3, 0x10) semctl$SEM_INFO(r4, 0x2, 0x13, &(0x7f0000afe000-0xbf)=""/191) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8), 0x1, 0x2) request_key(&(0x7f0000d92000)='trusted\x00', &(0x7f000098c000)={0x73, 0x79, 0x7a}, &(0x7f0000e88000)='\x00', 0xfffffffffffffffb) 2018/02/17 14:24:12 executing program 0: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2}) flock(r0, 0x8) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)) fcntl$getownex(r0, 0x10, &(0x7f000001c000)) 2018/02/17 14:24:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00002c1000-0x76)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c54512", 0x0, 0x21, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a8054000001500"}}}}}}}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000050f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KDDISABIO(r0, 0x4b37) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000b5c000-0x4)=0x2) socket$kcm(0x29, 0x1000000005, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00008bb000)={"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"}) 2018/02/17 14:24:12 executing program 2: socketpair$inet(0x2, 0x807, 0x30, &(0x7f000051c000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xdb)={0x0, 0xd3, "69ea01ce46d28b62f6af92d9c1286b948f7f38d188dc10577c3169508d5e55905cba3c8691523e9d8016becdd2374ae28b1f09e8c4e7e26c96619dca7f5d87af3cb88823c0edfc9ce39741aa665e828a2711faad781d222794a66aa6193a839ba7e5e41804da13bf18ab9f4cd74873f71d6cd10f18697ca41640569d87bf2b5d3ceda5606aa809653dd5337e9480796993dcdab40702204b9bc93900e62eaf8363cb2f9e2a95df0b71eb91fc56412b4fe59394d5d0a949af98a1a467ac8b377769242334207cee41a3ad573323e998a976a422"}, &(0x7f0000ed7000-0x4)=0xdb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xc)={r1, 0xff, 0x2, [0x200, 0x0]}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000002000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x106, &(0x7f0000c2f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@llc_tr={0x11, {@snap={0xab, 0x1, '\fe', "061009", 0x892f, "94b34114ac0e3cdf8c730ac3b21dbfa6cf7453184dc9023b98e360b35d173e87f5523b190ea13b1b000000803500000033b6e701079f9a84694db24386fcbb390daed0f2eaf029d73f81b18fb16536aa94ae25bf535b51850143891051dfb5f8e5550820922bf45fba1ea7fcfedad7062c0530e5f29a7258928b53dce8a4389890910004ecc613d3c2ec9c8e096f32d84efd6652a2986287913542e6d6fd1ceb6006866002e09d44cef5d9b65a9ee013b06aa151200d1910440e18320bac55a0cc83d03000aafb1d823581a4a2ba97120d9af13773db8109e55b06d8a880359027df955a03c8517da68c742b09e3b1"}}}}}, 0x0) 2018/02/17 14:24:12 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000003000-0xc)={{0xc11, 0x0, 0x1, 0x100, 0xffffffff, 0xfffffffffffffff9}, 0x9}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000-0x90)={[0x9, 0x0, 0x7fffffff, 0x1, 0x7, 0x401, 0x0, 0x80000001, 0x5, 0x3, 0x7, 0x4, 0x10000, 0x2, 0x4, 0x401], 0x5000, 0x20480}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000001000)) 2018/02/17 14:24:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x1) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f0000144000-0xe2)="96", 0x1, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00009bc000-0x4)) 2018/02/17 14:24:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ef9000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000764000)={@generic="9e0cfed0d0d1fff5913af91b1a2506c9", @ifru_flags=0x1200}) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/17 14:24:12 executing program 0: r0 = socket(0x40000000014, 0x800, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000001000)="030020b4", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x40, &(0x7f0000002000-0x40)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @empty}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1}, &(0x7f0000001000)=0x8) ioctl$void(r0, 0xc0045c77) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000001000-0x120)={0x3, 0x5, 0x7, 0x20, [], [], [], 0x7, 0xfffffffffffffffc, 0x7, 0x5, "0b249ecd2b4e0eedb0d4c2bce75a23e5"}) 2018/02/17 14:24:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) rmdir(&(0x7f0000cbf000)='./control\x00') mkdir(&(0x7f0000982000-0xa)='./control\x00', 0x40000000000082) mount(&(0x7f000008f000)='./control\x00', &(0x7f00000c2000-0x10)='./control/file0\x00', &(0x7f0000b45000)='cgroup\x00', 0x0, &(0x7f0000725000)="f4") recvfrom$ax25(0xffffffffffffffff, &(0x7f0000035000-0x1000)=""/4096, 0xfffffe39, 0x0, &(0x7f00004cb000)={0x3, {"5a03cfdfee611a"}}, 0x10) removexattr(&(0x7f0000167000)='./control/file0\x00', &(0x7f00004f1000)=@known='com.apple.FinderInfo\x00') 2018/02/17 14:24:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f0e000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x9) mincore(&(0x7f0000ffb000/0x1000)=nil, 0x1000, &(0x7f0000f97000)=""/186) [ 64.485206] audit: type=1400 audit(1518877452.502:74): avc: denied { read } for pid=11169 comm="syz-executor1" path="socket:[30375]" dev="sockfs" ino=30375 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/17 14:24:12 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00009ca000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000e36000-0x12)='net/mcfilter6\x00') r2 = socket$kcm(0x29, 0x100808000000002, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000d93000-0x70)={[{0x200, 0x9, 0x0, 0x26, 0x237, 0x3, 0x3, 0x981, 0x8, 0x7, 0x1, 0x0, 0xffffffffffffff15}, {0x5, 0x0, 0x6, 0x5, 0x9, 0x6, 0x81, 0x8, 0x3, 0x2, 0x80, 0x3c, 0xfffffffffffffffb}, {0x5, 0x5, 0x9, 0x2, 0x8, 0x3, 0x1, 0x2, 0xd54, 0x101, 0x8db, 0x7, 0x4}], 0x8d1}) sendfile(r2, r1, &(0x7f0000302000-0x8), 0xffffffff) fcntl$getflags(r2, 0x1) 2018/02/17 14:24:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000e02000)=""/255, &(0x7f000030e000)=0xff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000063a000-0xe8)={{{@in=@rand_addr, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {}, {}, 0x0, 0xffffffffffffffff, 0x0, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r2 = syz_open_dev$sndmidi(&(0x7f00005c9000)='/dev/snd/midiC#D#\x00', 0x800, 0x4001) r3 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000c83000), 0x80800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007a6000)={0x0}, &(0x7f0000235000)=0xc) fstat(r1, &(0x7f0000907000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000105000-0x4)=[0x0]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000689000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002d7000)={{{@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000dd000-0x4)=0xe8) getresgid(&(0x7f0000e79000), &(0x7f0000f81000-0x4)=0x0, &(0x7f0000e83000)) sendmmsg$unix(r2, &(0x7f00000c3000-0xa8)=[{&(0x7f0000788000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000342000)=[{&(0x7f0000ad0000-0x80)="5b0f5a9c36ef14b0b1b96ba2fcc142de790aca3e4ebce74eb22724250f69d3e12d3a5d56dfab8203a6644428f00c9d83268ccb423f6c9d2446fabd756e3b51b684b56cb1e3c760c767eb2464f3bd124fa78e4ac6a5429958bb61c882fdbb81851499db40f4c72f1c420c353a5dcb7132576d24fe8e34ecf36d5ca6230b8b6449", 0x80}, {&(0x7f0000165000-0x1f)="194316d332a3a813fa14b5a1dbf282105c295e92b1cf685025bb2d69958f14", 0x1f}, {&(0x7f0000edf000)="373724c0c3c0cb269c25d9d59ceb2afbf9ba938214fa1c271e59fca0e7a616b43b2ac35e", 0x24}, {&(0x7f0000842000-0x5c)="4e186364a0493bb393bc8e60c51a6b9b14c307549ac26aab85c040d067b17630c55e4219e17013a57f21b0971130be617ccd87a8e9a8e6e2d089319987f215ec795dcbcc45a8552d4e2316313fdd0994bd1d7af8479571f7ea5d2702", 0x5c}], 0x4, &(0x7f000092a000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x8000}, {&(0x7f00003ad000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000148000)=[{&(0x7f0000b16000)="57b0aa54b6a650335a7694954863c3aed09b0741bc713ca2a3824b88ee599914977a45e43229835ec2f3c4bb13a399bba182102e6547f7c191476ec4cebb1b64575dfc7230e6c3d472439c3fe39023a95ebcd2745a6485087be929dbef5449f6bf3ce6679a1f3c63073a70d8ef3cc5aaf713f2dcdf169180ffd2268f85879ad4b85c23ba7f", 0x85}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f000011e000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00002a8000-0x50)=[{&(0x7f00003d8000)="0b9e5dfdcdc52ce1", 0x8}, {&(0x7f00001c4000-0xd1)="36138941b638aaa1eadbed264b74a74360f55e3f698473c80f81494cf3b9899f56d83eff24a6acd27ea09e2988fefe0f422ee0ea89f08d133760073aac08def81c4c2bed0d483db1a9b822671ea567025a78cf9edc82885ed46f0ea78f4cad6e328c0db6a044eb6594b14ce044ca5601edc51891568b423cb89ad955fda3c0eec9c8a85bf1c13ac64ef4d1248fb52c29c3061cb4c7b126bf476cc44f9a026c3ebc4fbcdc001f719f19c30ee03a91ad2abf97a790fcf6dfca37a88278b7f4bd406a446c279771d95e8f9a7ddb2ec93b7e70", 0xd1}, {&(0x7f0000837000)="1d171c128010cc0afedda5f5321ae9d08dddf79233d99862eb61d64d19d55bb6019d5682fc6f02ea59d14e9e705cc3182a365abbf629ebe63b605b4ac16577fb6a6c117812002011936e5bee18d2eb996de537a0a24993a12fb60a1468c283cf221d6afcec42ec629f597de174a7", 0x6e}, {&(0x7f0000ef8000-0xa2)="fb1cfeb45d78bb86f8b0ad4d19a4621fe8e8c561bf48736d1e4ec08d19998f92d08b7416f59617196fdd40d1de7258a99ec53d0f969caa42f366b46dbc811ac22f9773789c07833bbf92b819c476a6f1099f944bd9a8715bcb812d46e57fcb0e7ca28f4912b24b20854c470aa5c850c318c4868ac408a0542cf0f3c0a5b0663fe93ee9f39661c2b5cc5b80308571d8d47eaf04b128fe7234f888713d1c109f284a77", 0xa2}, {&(0x7f00001c7000)="6ac3ee364d28eada69c2199d6dd52efd1531a9f80414bd6fcadd61f50a6643fb2a8ec5a5bad7661dc25616654fed76d0333afd2b21f37e5eee582991a1106595eb73a06dc051c908f21fc1", 0x4b}], 0x5, &(0x7f00004df000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r3, r1, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, 0xffffffffffffff9c, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r1]}], 0x140, 0x8000}], 0x3, 0x40) 2018/02/17 14:24:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2000, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000b98000)=0xfffffffffffffffa, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000406000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/17 14:24:12 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@common='vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f7f000)={&(0x7f0000f79000)=@newneigh={0x30, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000531000), &(0x7f0000043000)=0x4) socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000004a000-0x4), &(0x7f0000272000-0x4)=0x4) 2018/02/17 14:24:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000029f000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000699000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f000034f000-0x4)=0x2e) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c86000-0x14), &(0x7f0000bdf000-0x4)=0x14) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000575000-0x8), &(0x7f0000158000-0x4)=0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000c59000-0xf3)=""/243) r2 = gettid() getpriority(0x2, r2) 2018/02/17 14:24:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x800, &(0x7f0000900000-0x7d)="d2bb7436aa343da2ecb9ba69b834881e1708f2a63e39ef8e70ab1d6955ea61c474d51bcc8f9457191597711c07ca0ab33b45b9462de4aa8bae5c211d3c9cef04336f1d448687bd8caa3ec24b332f45cf17d953a09264aade625be4267e1779eebeb49cfe3da8d985a22e8f5fb590dac2ce652f3d82f9ed5703ff9d81ee") ioctl$sock_inet_SIOCSARP(r0, 0x1276, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @generic="980edbe34139704e389db349f728ad25"}) 2018/02/17 14:24:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') getdents64(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1035) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001000-0x440)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x0, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000001000), {[{{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xa}, 0xffffffff, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0xff, 0x57d9bef5792b9286, 0x0, 0x0, 0x0, 0xff]}, @mac=@random="bea88c7b77ab", {[0x0, 0xff]}, 0x4, 0x7fff, 0x7ff, 0x0, 0x100, 0x151, @common='rose0\x00', @common='ip_vti0\x00', {0xff}, {0xff}, 0x0, 0x1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @multicast1=0xe0000001, 0xf, 0x1}}}, {{@arp={@rand_addr=0x3, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x4, 0xfffffffffffffe01, 0x5, 0x4, 0x101, 0xffffffff7fffffff, @generic="ce61b6f73b661fb29157e3cac57ed42f", @generic="0d63ee640d1d1d3f4556f04b8c8b28b5", {}, {}, 0x0, 0x2}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x9, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) getdents(r0, &(0x7f0000000000)=""/48, 0x12a8a20f2f7bd37f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000003000)='ceph\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003000)='\'[\x00', 0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000003000+0xdf)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000004000-0x4)=0x20, 0x4) bind$ipx(r0, &(0x7f0000003000-0x10)={0x4, 0xfd, 0xad3, "fb23d34c95f1"}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000005000-0x6)={0x7, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000005000-0x4c)={0x2, 0x0, 0x9}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000005000)=0xfffffffffffffe00, 0xfffffcec) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9a) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000004000-0xc)={0x401, 0x8, 0x1, 0x0, 0x3, 0x6, 0x5}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000002000-0x4c8)={{0x3f, 0x3, 0x4af, 0x3, "ff121f720b94c7de21b2e3b0bbe99643f9da0e01cb4c2a69d68049401149884a200f1833ab36cfcc4867a5b8", 0x10001}, 0x6, [0xbdf0, 0x7fffffff8, 0x3, 0xcd47, 0xca14, 0x7fffffff, 0x1, 0x87f, 0x3ff, 0x9, 0x5, 0x3, 0x83d8, 0x401, 0xd7, 0x1, 0x79, 0x2, 0x10001, 0x800, 0x68, 0xfffffffffffff800, 0x7ff, 0x8, 0x20, 0x6, 0x5, 0x5, 0x20, 0x8, 0x80, 0x3, 0x8001, 0x400, 0x10001, 0x9, 0x3, 0x10000, 0x0, 0x7, 0x0, 0x2, 0x2, 0x5, 0x1, 0x0, 0x3f, 0x2, 0x2aa9c111, 0x1, 0x9, 0x4, 0x0, 0x7f, 0x6, 0x7, 0x100000001, 0x4, 0xa5, 0x7, 0x1, 0x1, 0x28, 0x7, 0x8001, 0x8000, 0x40, 0x8, 0x6, 0x101, 0x8001, 0x100000000, 0x4, 0x7, 0x3, 0x8, 0xe0a, 0x4a0, 0x0, 0x401, 0x3f, 0x0, 0x4, 0x4, 0x1a9f8d9f, 0x71f, 0x9, 0x9, 0x1f, 0x2, 0x7fffffff, 0x5, 0x2, 0x5, 0x4, 0xffff, 0x1, 0x1, 0xffff, 0x10000, 0x3, 0xac41, 0x3ff, 0x0, 0xa5f, 0x2, 0x2, 0xffffffff, 0x4, 0x9, 0x4, 0x8d, 0x58, 0x9, 0x3, 0xe000, 0x0, 0x8001, 0x8, 0xff, 0x38000000000000, 0x1, 0xff, 0x304, 0x1, 0x8, 0x1, 0x6]}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000001000-0x120)={0x100, 0x5, 0x9, 0x0, [], [], [], 0x42, 0x710, 0x8, 0x1, "bc49afc458207cf5f846a35c79051d9e"}) rt_sigpending(&(0x7f0000001000), 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000006000-0x400)={"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"}) 2018/02/17 14:24:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006df000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000555000-0x8)) r1 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000461000)=@can, &(0x7f00009e2000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00009a0000-0x18)={0x0, 0x4, 0x20, 0xfff, 0x80}, &(0x7f00004a3000)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000c54000)={r3, 0xffffffffffffffc1}, &(0x7f00006cb000-0x4)=0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2018/02/17 14:24:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = syz_open_procfs(0x0, &(0x7f0000594000-0xa)='ns/cgroup\x00') inotify_init1(0x80800) setns(r0, 0x0) 2018/02/17 14:24:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000400000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f82000-0x10)='/dev/input/mice\x00', 0x0, 0x111002) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000d62000-0x50)={{}, {0xe}, 0x0, 0x3}) 2018/02/17 14:24:12 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7fffffff) fcntl$lock(r0, 0x5, &(0x7f0000002000-0x20)={0x0, 0x0, 0xffffffffffffffff}) 2018/02/17 14:24:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a46000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000be9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00002c4000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000765000)={@loopback={0x0, 0x1}, r2}, 0x14) mkdir(&(0x7f0000da7000-0xa)='./control\x00', 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000b6d000)='./control\x00', 0x20) dup3(r0, r3, 0x0) 2018/02/17 14:24:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000204000)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$mice(&(0x7f000066d000)='/dev/input/mice\x00', 0x0, 0x1) 2018/02/17 14:24:12 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x3, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000002a000)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f000000d000-0x10)={0x3, &(0x7f000002a000)=[{}, {}, {}]}) r3 = memfd_create(&(0x7f000002a000-0x18)="2e776c616e302f857d657468306d696d655f747970656c00", 0x1) openat(r3, &(0x7f0000001000)='./file0\x00', 0x301001, 0x0) sendmsg(r0, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000001c000-0x3a)="a6e7cb99eac77ff0612079525e90", 0xe}], 0x1}, 0x0) 2018/02/17 14:24:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/02/17 14:24:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000297000-0xfe), &(0x7f0000595000)=0x8) 2018/02/17 14:24:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003d3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000edd000-0x10)='/selinux/status\x00', 0x0, 0x0) sendto$inet6(r3, &(0x7f0000b13000-0x69)="54a6169f8c047870c13d4b6e16089ba127b5bfbc32ea9cc05a8b721ecd643d2fc805e0a388fa3b4e142ab197d56fed4d7ca9176be4e8d8d14275c95458c8e456e3b1c4e475870c233796d610e4eac34a8b2771c4b7b1ff015dd7b4d4c7e7854678145ef10f2f9cd04e", 0x69, 0x4048810, &(0x7f0000c00000-0x1c)={0xa, 0x3, 0x401, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000538000)) r4 = gettid() syz_open_procfs(r4, &(0x7f00007e9000)='ns/mnt\x00') 2018/02/17 14:24:12 executing program 7: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r0}, 0x40e) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ef8000-0x10)={r1, 0x28, &(0x7f0000ef8000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007bb000)={r2, 0x40, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000), &(0x7f0000ad4000)=""/209}, 0x18) 2018/02/17 14:24:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r1 = syz_open_dev$sg(&(0x7f0000d96000)='/dev/sg#\x00', 0x1, 0x204000) getsockname$inet6(r1, &(0x7f0000960000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @remote}}, &(0x7f00004ee000)=0x1c) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r2, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/02/17 14:24:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001db000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000b72000)=""/71) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d9d000)=@ethtool_modinfo={0x42, 0x800, 0xfffffffffffffffd, "5e39bd9383c4338c"}}) 2018/02/17 14:24:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f000033e000)={0x2, 0x2, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f00004c1000-0x423)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009db000)='/dev/qat_adf_ctl\x00', 0x410200, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000fa3000-0x4), &(0x7f0000aae000)=0x4) recvfrom(r0, &(0x7f0000464000)=""/47, 0x2f, 0x3, &(0x7f000007c000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000773000)) sendto$inet(r0, &(0x7f00005be000), 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x2, @empty}, 0x10) 2018/02/17 14:24:12 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000006000)=0x5, 0x4) sigaltstack(&(0x7f0000028000/0x1000)=nil, &(0x7f0000004000-0x8)) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000030000-0x11)='/dev/vga_arbiter\x00', 0x501000, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000030000-0x3)) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f000002a000)={0x0, 0x0, &(0x7f000002b000-0x10)=[], 0x0, &(0x7f0000017000)=[{0x680, 0x29, 0x4, "4acd1459f9eccc79fc1872d7733213436b3d04f951433e813681344116ca41d3e89328e3e34e8acc6505183cf98c1be2bffffa276f21ab6807fa587ae89568961d65a96df4b415139f7785ed353ab28d6d9764a35fbfcdda1d8efafec69181ffdc2b9c837f8a2c798bf1985fba2a7337d451b13a306fbeddee7e647a4eb8d5812e313e9837a9b2eb0c88e22b22d945b51f750d2071b92bd17628be5291fa7d48b88f090074d50399d621d544286cb177d39025b00624e227399331dd158f01ce5e10a2cda164819c94015f6870bcdb2622ab776c07441a2e7e31f25af21cbf59c7da81977b3c2d2d582cc695e06f3ed49ab9f3105ca1ea6a9d91fe774773cbb9f5717c36785b319f307f68d5921b7751f115f0d77eb5be2ecd8c6853fe4c7ba801a4ccac700318c337e197f9f294792968156948f3175ba38fad1bb866edfc7adef11c04a239549a0d287e260bb1ef1b21ec99fece34af837cbb36f2f13cb1652d0011105ed5ab9f5a861ee1733aca111ef12b1cc349992bd81e3fb337c8d30690bc192d7fdea8b4c00e9e9fefacccbd3b099dd80d1c43fc2a7c6be3cf0260701d01bc4641ad3032e9cddd2d5e796b7eedf85fcdb0e7956362e78a2441f8b06d7088dee9e077813660bb63b9d83b26deedd59a34171186981e5cb75ee29f9bd085cd7e58e5ae71ba50951bd28e0384eddf68fd470ff40c564713f8a35e089289d337bab1078d8d953a21c52d4c821a6dae8b771b8448b1bb3607e42849a08b0a072fab82b29f989595f8658627e5ae3dbb8bf9a5d59ff1e30471ebf952c1f22a263ece8578d9bcfbdf5c4e1f558d9703417f3f32b89b61f65d39e6601949223ae8364592ea9baeac9bef92aa2504801ca231fa62549d57e2208ec835abb40db3a446d40e6b4d15ff31f05b393f52aa92068ae4894f2a46b0ae198987345843ea22e576918c222fe274b06aa01d828fcd0882a51c050f884dc0e3cca3bfdf7948a98a7bdf57dd612154fa46444fb53084bf21c30e589e546fb5c535b172adbd550f2b6ed1decafd92200187da382855ba4592edef111080e7e20fe8adcc0c4b3d7ce969721d138de2771d58201010806519f9e8c1d6e9b4c6296cfedabd4d51787d5059198006e546bc967054e425c7aeb57f9bb3c6cdce17c7875258a2e73f75183d2274e203cc490fca07cc6890958ce3194f2b266344598cddd4969220468d74beb5b88ee93b9275c50f797c909b134fd80dc448a8c97b38044291f6a0ad81c16ede6a656c608ec4b888bbc924de75c80e8fc825c6f0a5ad4ca9c1263ccc8884238f86c2a3c554d82c3f9438247465d6bbe345c63ca5ac9eaba25bddcfe7bccd199204f2b1aee2d4dfc43fde89f1973ad4a73f28f108394093ad7d0c22bbc140d94f42ec0153157d5364255d3f6bf95eac047bed21c7270f8ce457dc989973bc02d92f9d414269b4bf3d4627388a3935dcb71959b376f0c901419919c07df0eef7e2c838572015828c25d716e32b3e4e1785712a069e04a273f453f480f54c7b34d7806138871fade259e15b27d41fde16853268ef59145d076e66d4fb1a68c49ecb56b8b3f97e7b520b2118ad8df419ebd93a0040a4729959ed591a079ba242fa5bc064e03e5f749d8a6a77a4de690cba14b30957506500afb1da7cbb4e04b4979308a2e2c1d002fb6bfe4ebe3f0d08c35547222399228ebf8d59de5a5e5c9b1c4ecde075e8419b3055c7605eec8aeec87ce7a14994cf719d146ff4eb3d96de0fe3128c3ef139299bcdedcfb6b5c24b24629e6d33b1012e06da997ea1298dded43d919e1d033cd77a2d02d96b66a1f5621edf3e258f034d8163fc26a08134c3b1bc0ff6bad4caea0f46914e4a443d12b1063b678dc6d5dab73e9885d3383b6abce9633b2799be052a4d2d7b493b3bdf6823e991e21f6a2e959026eda76451094788a345f6d1d131b5287e7655603362ad5fa1406d7a23ea7a2cc86e69250a4572055940e68761080aaed27ee1b55121dead228d32f705e6c6f62d51b61af6a62f2ef7b7d5a06030087b1a6b1248311d03c2ba6be63c4eadd791fe1e944bb3ccbe7be4315eb50fe89e380aea796dae35a8e09676aaf12045dec24b670edfadf8cc32e25302d85887fa59dd94d26105a46dd709d87de49e85d35df3299c3f39e5daab24423288892e6e9b13bdf206ff49c11904cd43c9a2e779d60ad2c12834bb88661091ec0764e311c041861737bb096af0e401fff4145e988d52b30a0b851661f4f33cbaa244293edd9cd7f0cc96e76e38d784024fa94bea8229c614bdf83eb897c12ad44cd42a"}], 0x680}, 0x0) 2018/02/17 14:24:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000bb9000-0xe)='/dev/admmidi#\x00', 0x1, 0x200980) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00002c4000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f000033a000)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000041e000)={r1, 0x283bcade}, 0x8) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) 2018/02/17 14:24:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lstat(&(0x7f0000cf7000)='./file0\x00', &(0x7f0000069000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() fchownat(r0, &(0x7f00005c8000-0x8)='./file0\x00', r1, r2, 0x100) lseek(r0, 0x8000000000, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000003d000-0x8)={0x0, 0x5}, &(0x7f0000648000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d6f000)={r3, @in6={{0xa, 0x2, 0x1f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}, 0x2, 0x4, 0x0, 0xbc, 0x10}, 0xa0) 2018/02/17 14:24:12 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002000)=[{&(0x7f0000004000-0xe7)=""/231, 0xe7}], 0x1, 0x0) 2018/02/17 14:24:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000992000), 0x0, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cd2000-0xf)='/dev/sequencer\x00', 0x0, 0x0) bind$ax25(r1, &(0x7f0000908000)={0x3, {"fec8d7e1319dc5"}, 0x800}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003cd000)='/dev/rfkill\x00', 0x240, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000089000-0x4)=0x7e4c) connect$rds(r2, &(0x7f0000993000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000d4000)=0x1, 0x4) 2018/02/17 14:24:12 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008eb000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x80000000006) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xb4) mmap(&(0x7f0000260000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000261000)=0x80000001) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000021c000-0xc)={0x0, 0x8}, &(0x7f00000e9000)=0xc) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000262000-0x3d)={r2, 0x35, "dc56317a3251032d78a2f6cfb856ab6b0a459f1d2b9b1f97f8b07307e92ab38a60e67dd4973c59e45f72b3d79e13a3b7fd273a8644"}, &(0x7f000014e000-0x4)=0x3d) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000262000-0x23)={0x0, 0x1b, "81517b30b00d0e10dbf6a864cc3d5448bbf1079db98708ba6a911e"}, &(0x7f00001e9000)=0x23) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000261000)={0x3, 0x2, 0x9, 0x3f}, &(0x7f0000201000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000d6000-0x10)={0x0, 0x8, "df6d9702b491778e"}, &(0x7f000007e000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000261000-0x89)={r3, 0x81, "2512110bc88c781847e1df9f26a91aa56490ca72a336d2dd944817ebf30440aa3f87d9753001ebb7db72402c463098683a247ce4435e86b2d1c6c5b6dfa7e1d3274bdac7077d2e4da8b458ab7de42d0aff8e5cccf04a9eae11f0253f8829265049be4bfe18e2e1b81a3ccdaf1326fef4747fdd082f23d1324d29b829de5935d586"}, &(0x7f0000037000-0x4)=0x89) mmap(&(0x7f0000261000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000261000)={0x2, 0x2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000201000)={r4}, &(0x7f0000046000)=0x8) munlockall() 2018/02/17 14:24:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0xef5}) unshare(0x8000000) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000c02000)={0x10, 0x0, 0x1, 0x202}, 0xd0) 2018/02/17 14:24:12 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ff7000)=0x1, 0x4) ioctl$sock_ifreq(r0, 0x8913, &(0x7f00001c6000)={@generic="543a09d0239e2d2d175532b814ad183f", @ifru_map={0x3, 0x5, 0x33d4, 0xfffffffffffffffc, 0x5b0, 0x3}}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ffd000-0x9)='/dev/dsp\x00', 0x10000, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ffd000-0x8)={0x0, 0x8}, &(0x7f0000506000)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ffc000)={0xe1, 0x0, 0x8001, 0x39, 0x7, 0xff, 0x6, 0x1, r2}, &(0x7f0000c9b000)=0x20) r3 = dup3(r0, r0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ef8000-0x18)={0x0, 0xffffffffffffffe0, 0x20, 0xffffffffffff7fff, 0x8}, &(0x7f0000ffc000)=0x18) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000e4d000+0xf72)={r4, 0x101, 0x2, [0x0, 0x4]}, &(0x7f0000ffd000-0x4)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ffa000-0x4)=0x2, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ff7000), &(0x7f0000ff7000)=0x4) 2018/02/17 14:24:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000f0b000)=@generic="9d4e71fd8f6b1db152f31bbe8e3cb97f") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000448000-0xc)='/dev/autofs\x00', 0x20000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000187000)={0x8, 0x7, 0x7, 0x1, 0x7}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000431000-0x20)={{&(0x7f0000916000)=""/172, 0xac}, &(0x7f0000c17000-0x1), 0x60}, 0x20) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f0000c67000)=@bridge_dellink={0x24, 0x11, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r2}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1}, 0x0) 2018/02/17 14:24:13 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012000-0x4), 0x0, 0x0, &(0x7f0000012000-0x10)={0x0, 0x1c9c380}, &(0x7f0000012000-0x4)=0x4, 0x0) r0 = dup(0xffffffffffffffff) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/02/17 14:24:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000912000-0x12)='/dev/input/event#\x00', 0x800000000000afd, 0x8800040000005) fcntl$getflags(r0, 0xb) write$evdev(r0, &(0x7f0000585000-0x48)=[{{}, 0x2, 0x6}], 0x18) 2018/02/17 14:24:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x8}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x2002, &(0x7f0000000000)) 2018/02/17 14:24:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000be2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000e5b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00004be000-0x4)=0x14, 0x80800) clock_gettime(0x0, &(0x7f000087f000-0x10)) accept(0xffffffffffffffff, &(0x7f0000673000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000087c000-0x4)=0x14) syz_open_dev$dspn(&(0x7f000042c000-0xa)='/dev/dsp#\x00', 0xf38, 0x40080) r1 = epoll_create1(0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d37000-0xc)) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3) 2018/02/17 14:24:13 executing program 0: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000000b, 0x9) r1 = getpgid(0xffffffffffffffff) prctl$setptracer(0x59616d61, r1) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000032000-0x28)=[{0x10, 0x29, 0x5}], 0x10}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000003000)='/dev/audio#\x00', 0x9c, 0x1) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000037000)="b01af4f9d62eb7de2c3a29d2bddf5f7ad0584f1aec078a4f0b90f4001b7d43ca743c89b84dd50e4d2eb6773e898fd9620cebf3ebef4282bb741636b723659b01d0f590244baae61130c615c641d476c0100497e7ad64c79405250c883510c44323740d2f559a1936d3677317556c5ba80233c15a2243ee8116a4f3b0bfcc89257509934ce5db068c16971c2e1c3d7e18cb62d3a069b1d68f87d923e99efc1118d2ad18fb80062e6c3d98c3bafe406a7c9695ae1fb0") ioctl$TIOCMSET(r2, 0x5418, &(0x7f000000d000-0x4)=0x2b06) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000012000-0x4)=0x1, 0x4) 2018/02/17 14:24:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14) open_by_handle_at(r0, &(0x7f0000f66000)={0xcd, 0x80000000, "508c3c4a32d23c9ebaadb675fe6ac9e30a6b449e80b73f69cc27a33532dd5212d531406a122c670000000000000009a76dbfc09e844d6ebcb91e6c54ef7f20e47772aadfdf1a9009b69a913eef192a712c11cff1c43a62d5a199fedb7b7341420768b4968c296d43cb2253b13f6090dcb17d57e46b447fd8de4291f4ca7371faab01955ff79e0dc7dd541e4f96979ee4be3734bccb0897e0b4c8ed16dce05914b25dddc8563f52897c6fe2a1a057b506bfdcca99ca365a7c5aff24ffb19a4e5b24d5b47bd7"}, 0x400200) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000c93000-0xb)='/dev/audio\x00', 0x0, 0x0) accept4$unix(r2, &(0x7f000021b000-0x1002)=@file={0x0, ""/4096}, &(0x7f000027a000-0x4)=0x1002, 0x80800) 2018/02/17 14:24:13 executing program 5: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000042000-0x18)=[], 0x0, &(0x7f0000041000), &(0x7f0000042000-0x8), 0xffffffffffffffff) rt_sigreturn() 2018/02/17 14:24:13 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/mixer\x00', 0x90400, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$inet6(0xa, 0x4000000000000003, 0x5) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000012000-0x4)=0x200) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) connect$inet6(r1, &(0x7f0000024000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1a) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000026000-0x18)={0x0, 0x0, 0xe07b, &(0x7f0000013000)}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000)=[], 0x0, &(0x7f0000023000)=[]}, 0x8000) sendmsg(r1, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f000000c000-0x40)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000007000-0x1b8)=[]}, 0x0) 2018/02/17 14:24:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f000092e000)='/dev/input/event#\x00', 0x8000, 0x8000040100004) r2 = gettid() sched_setaffinity(r2, 0xfffffd2f, &(0x7f00002cd000-0x8)=0x200000005) read(r0, &(0x7f0000f0d000)=""/61, 0x3d) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/17 14:24:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000210000)=0x0) fcntl$lock(r0, 0x5, &(0x7f00004c8000-0x20)={0x0, 0x0, 0x2, 0x1, r1}) 2018/02/17 14:24:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x2)="38b3", 0x2}], 0x1, 0x0) 2018/02/17 14:24:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000f10000), 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000951000)=[{r3}], 0x1, 0x3a2f00) tkill(r1, 0xe) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/audio\x00', 0x0, 0x0) r5 = dup3(r2, r3, 0x0) preadv(r0, &(0x7f00007b5000)=[{&(0x7f0000d64000-0xcf)=""/207, 0xcf}], 0x1, 0x0) tkill(r1, 0x16) io_setup(0x9, &(0x7f0000118000-0x8)=0x0) io_submit(r6, 0x5, &(0x7f0000b09000-0x28)=[&(0x7f000035b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r4, &(0x7f0000c03000)="80c7cbd534c9fe1ae612c6006a9f0450eb29cf3feb73a526562937c1809172408f4ae7687e03bfe72ecb2f7a5547fd11a590c4fc5a18965fd4148c4b27c9c05220fb732c7f315a84ce06f41eb2fbd630c4dfce0bf93de2e2480fb2bdf06376f6edb0886842fc7d96320f622d8ddc7aded331080ade09a9bb997cfea3d089e43da7883426392285cf39eeac44856ec4d30eb4d6d314689f7d911c21feafc933661be07d7a07abfa7c66d67ecb66ed4bb2c71ec12442453ea43c30278d52b8a6f68b83b3ebfa28c5b8bffece4e0878090fa81032cb38dc84361fccc5a60ecdb210babfa7f31be49a650a4080b9bbfff9d96ee2", 0xf2, 0xfffffffffffffff7, 0x0, 0x1, r0}, &(0x7f0000e77000)={0x0, 0x0, 0x0, 0x8, 0xffff, r5, &(0x7f00001f7000-0xa8)="7e22c18a19068b1775c0d7d4a69e850d36ed747e74bc93b1997c2ed4030392a2e3a631733e156fb2cc47291422c5f93297d6a70b00d46a0143de75643b4eddfe0a58e24af947b9fac546bafa0a5f97a4a3920ee7f06c902bcf3ca43bdcfb0245256f386cde8f27b750fe35f479455a5016dec36f5cda2e0fa713f2428d299db1a6684007afcafbd3588dec0e47daeadcc52b7e552f6f04a591d481d76e5e14cd44fd0693b764bdad", 0xa8, 0x8, 0x0, 0x0, r5}, &(0x7f0000fd0000-0x40)={0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, r0, &(0x7f000052d000-0xb5)="cf9b61883549d4d10a5e168c00b9cfd0ce38147c0504559afa7b87c237f359c6c8fe7285d1753aa052c03134a5a69eefcefb00d29179951d87ae73f87d3cc0fd9f9f1211eebf93e6ac025b754e1e22ae5ad3e11114f54b7cdff70841b89560b0756cdc5fbda4623b72847b3fc2dd05133b0e8c3636aa8782c828d3cbaa9fca41f95b77014e489e0fa8ce74c986a56e6b6c10234220183616d39d32d8d40f2e8f23d2060b75578d2381defca28b81cfe65e0a080691", 0xb5, 0x8, 0x0, 0x0, r5}, &(0x7f0000f24000)={0x0, 0x0, 0x0, 0xf, 0x2, r4, &(0x7f0000fd8000-0x5)="b7d847a10e", 0x5, 0x800, 0x0, 0x1, r0}, &(0x7f0000ee9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r2, &(0x7f0000c34000)="263260b78386e5130737253e93070864c94d350e93476cf2a14cc29949e77938986a052e9a12242ee196de43e520a0cf64a78efacf219af19e2c2fbfa5c4b5184534bf6cd7b8fc8c45f767c203696a03bc", 0x51, 0xffffffff, 0x0, 0x1, r5}]) write$eventfd(r3, &(0x7f0000814000-0x8)=0x7fffffff, 0x8) 2018/02/17 14:24:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') bind$netrom(r0, &(0x7f00005cf000)=@full={{0x3, {"f1c1fc0c86963c"}, 0x9}, [{"899ea71300ac5a"}, {"2259226abdc6cf"}, {"2d44a628a0f9b7"}, {"861ec2f28892d4"}, {"3f7080a827821b"}, {"210e14cf2973e7"}, {"3811a3087c4b5c"}, {"cef9e1637714ee"}]}, 0x48) lseek(r0, 0x0, 0x1) 2018/02/17 14:24:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000284000)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000e000)={0x0, 0xffff, 0x30, 0x1, 0x7fffffff}, &(0x7f0000352000)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003eb000-0x8c)={r2, @in6={{0xa, 0x3, 0x8, @empty, 0x8}}}, 0x8c) read(r0, &(0x7f00001a4000)=""/1, 0x1) 2018/02/17 14:24:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000529000-0x6e)={@random="c909fc00400e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "5987dc", 0x0, 0x4, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, [], "b702efd7c6aef55e"}}}}}}}, 0x0) 2018/02/17 14:24:13 executing program 4: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/mixer\x00', 0x90400, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$inet6(0xa, 0x4000000000000003, 0x5) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000012000-0x4)=0x200) mmap(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) connect$inet6(r1, &(0x7f0000024000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1a) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000026000-0x18)={0x0, 0x0, 0xe07b, &(0x7f0000013000)}) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000023000)=[], 0x0, &(0x7f0000023000)=[]}, 0x8000) sendmsg(r1, &(0x7f000000b000-0x38)={0x0, 0x0, &(0x7f000000c000-0x40)=[{&(0x7f0000015000)='_', 0x1}], 0x1, &(0x7f0000007000-0x1b8)=[]}, 0x0) [ 65.056274] audit: type=1404 audit(1518877453.071:75): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 [ 65.066764] audit: type=1400 audit(1518877453.073:76): avc: denied { net_admin } for pid=4226 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=0 [ 65.091177] audit: type=1400 audit(1518877453.089:77): avc: denied { net_raw } for pid=11320 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=0 [ 65.115410] audit: type=1400 audit(1518877453.093:78): avc: denied { net_admin } for pid=4247 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=0 [ 65.139761] audit: type=1400 audit(1518877453.096:79): avc: denied { net_raw } for pid=11320 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=0 [ 65.164057] audit: type=1400 audit(1518877453.104:80): avc: denied { net_admin } for pid=4246 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=0 [ 65.188363] audit: type=1400 audit(1518877453.115:81): avc: denied { net_admin } for pid=4244 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=0 [ 65.212688] audit: type=1400 audit(1518877453.117:82): avc: denied { net_admin } for pid=4241 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=0 [ 65.245071] audit: type=1400 audit(1518877453.262:83): avc: denied { net_admin } for pid=4227 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=0 [ 65.270506] audit: type=1400 audit(1518877453.287:84): avc: denied { net_admin } for pid=4245 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=0 panic: executor 6: failed: net.ipv6.conf.syz6.accept_dad = 0 net.ipv6.conf.syz6.router_solicitations = 0 RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument ======= Backtrace: ========= [0x4206b1] [0x428436] ======= Memory map: ======== 00400000-004ef000 r-xp 00000000 08:01 16480 /root/syz-executor6 006ef000-00700000 rw-p 000ef000 08:01 16480 /root/syz-executor6 00700000-00720000 rw-p 00000000 00:00 0 00720000-00920000 r--p 00000000 08:01 16493 /root/syzkaller-shm402987206 00920000-00930000 rw-p 00000000 00:00 0 00930000-00931000 ---p 00000000 00:00 0 00931000-00a37000 rw-p 00000000 00:00 0 01c37000-01c59000 rw-p 00000000 00:00 0 [heap] 20000000-20aa2000 r--s 00000000 00:05 23114 /memfd:,& (deleted) 20aa2000-20fff000 rw-p 00000000 00:00 0 1b9bc20000-1b9cc20000 rw-s 00000000 08:01 16494 /root/syzkaller-shm430149997 7f872cae1000-7f872cae5000 rw-p 00000000 00:00 0 7f872cae5000-7f872cae6000 ---p 00000000 00:00 0 7f872cae6000-7f872cb06000 rw-p 00000000 00:00 0 7f872cb06000-7f872cb86000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7f872cb86000-7f872cc06000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7f872cc06000-7f872cc86000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7f872cc86000-7f872cd06000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7f872cd06000-7f872cd86000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7f872cd86000-7f872ce06000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7f872ce06000-7f872ce86000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7f872ce86000-7f872cf06000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7f872cf06000-7f872cf86000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7f872cf86000-7f872d006000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7f872d006000-7f872d086000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7f872d086000-7f872d106000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7f872d106000-7f872d186000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7f872d186000-7f872d206000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7f872d206000-7f872d286000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7f872d286000-7f872d306000 rw-s 00000000 00:08 1093 /sys/kernel/debug/kcov 7ffe5c2d8000-7ffe5c2f9000 rw-p 00000000 00:00 0 [stack] 7ffe5c3e5000-7ffe5c3e8000 r--p 00000000 00:00 0 [vvar] 7ffe5c3e8000-7ffe5c3ea000 r-xp 00000000 00:00 0 [vdso] ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall] getsockopt(ARPT_SO_GET_INFO) (errno 1) loop failed (errno 0) goroutine 34 [running]: main.(*Proc).executeRaw(0xc42532af20, 0xc4277e3eb8, 0xc42395f700, 0x1, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:271 +0x539 main.(*Proc).execute(0xc42532af20, 0xc42fd1db80, 0xc42395f700, 0x0, 0x1, 0x1, 0x4101, 0x4c00) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:232 +0xc0 main.(*Proc).loop(0xc42532af20) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:85 +0x4db created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:278 +0x10f2