) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f00009bf000-0x68)="c4d6fac89b3a5e0cb63e07a97b842248dd365b6d6e47aca5cc9a4798b1ac764c97f5beed5a12125d2927ea7ddeb2e0fe1f10217f8d3a7ffae9e793ef762d252a9006187ad16b97f8e6133a25c1a23fb23ef5fb137ad49e62492ac9ef6cf75b2a4629520a52b90756", 0x68) connect$inet6(r0, &(0x7f0000ab4000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/30 00:03:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)='/dev/sequencer2\x00', 0x8000000000001, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000112000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002c8000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b19000-0x4)=0xe8) stat(&(0x7f000031c000)='./file0\x00', &(0x7f000014c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00003e6000)=[], 0x0, &(0x7f0000fd2000)=[@cred={0x17, 0x1, 0x2, r3, r4, r5}], 0x20, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/30 00:03:56 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000017000-0x10)={0xce3, 0x0, 0xffffffff, 0x2, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:03:56 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f0000a1a000)=0x40000000003, 0x7, 0x0) syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') 2018/01/30 00:03:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000336000)='/dev/usbmon#\x00', 0x7fff, 0x12402) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TCFLSH(r0, 0x540b, 0x942) r1 = socket(0x18, 0x0, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000bbb000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00002fc000-0x4)=0x0) [ 74.679098] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:03:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000dd1000-0xb)='/dev/mixer\x00', 0x80400, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000b2000-0x4)=0x6de58d0d) getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f00007f1000-0x38)={&(0x7f00005db000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007ef000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a040080", 0x1b}], 0x1, &(0x7f0000ceb000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000696000/0x3000)=nil, 0x3000, 0x2, 0x10, r1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/30 00:03:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d78000-0xb)='/dev/audio\x00', 0x604200, 0x0) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000560000)={@common='bond0\x00', @ifru_names=@common='gretap0\x00'}) sendmsg$nl_crypto(r2, &(0x7f0000c68000-0x38)={&(0x7f0000e1a000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000911000-0x10)={&(0x7f0000848000-0xf0)=@del={0xf0, 0x11, 0x100, 0x0, 0x2, {{'drbg_nopr_hmac_sha384\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x3}]}, 0xf0}, 0x1, 0x0, 0x0, 0x5}, 0x4000) accept4$alg(r2, 0x0, 0x0, 0x80000) 2018/01/30 00:03:56 executing program 3: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004e4000-0xc)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009f3000-0x18)={0x0, 0x7fffffff, 0x30, 0x0, 0x20}, &(0x7f000047a000-0x4)=0x18) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000afa000-0x14)={r2, 0x0, 0x6, [0x1000, 0x1000, 0xfff, 0x101, 0x1, 0x5]}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@common='ip6_vti0\x00', &(0x7f00002cb000)=@ethtool_pauseparam={0x40000000000017, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000afa000-0xb)='/dev/audio\x00', 0x4c0240, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000afa000)=0x5) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000afa000-0x80)=""/128) 2018/01/30 00:03:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000147000)=0x2000005, 0x4) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r0, 0x0, &(0x7f0000b7b000)=0x0) sendmsg$inet_sctp(r3, &(0x7f0000d24000)={&(0x7f00005c9000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006bb000)=[], 0x0, &(0x7f00007c4000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/30 00:03:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00007a6000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f0000a9f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000003e000)=0x14) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e14000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00002d3000)={0x0, 0x9}, &(0x7f00009bb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000007e000)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3cc0, 0xea61, 0x65, 0x5}, &(0x7f0000696000)=0xa0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) fallocate(r0, 0x0, 0xffff, 0xffffffffffffffe0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000c29000)={{0xffffffffffffffff, 0x1, 0x81, 0x3, 0x6}, 0x3, 0x10001, 'id0\x00', 'timer1\x00', 0x0, 0xae50, 0x2, 0x24000000, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000550000-0xa0)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x42, 0x7ff, 0x8}, &(0x7f0000c9b000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000044b000-0x8)={r3, 0x4}, 0x8) [ 74.778175] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:03:56 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x2, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:03:56 executing program 6: mmap(&(0x7f0000000000/0xf1000)=nil, 0xf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000008b000-0x10)='/dev/input/mice\x00', 0x0, 0x101002) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f00000f2000-0x35)=@access={'system_u:object_r:fuse_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x34, 0x39, 0x0}, 0x35) syz_emit_ethernet(0x46, &(0x7f00000ef000-0x166)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/01/30 00:03:56 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001000-0x10)={0x1, &(0x7f0000fa7000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f00003f0000)='/dev/midi#\x00', 0x1e6565f9, 0x101000) ustat(0xff, &(0x7f0000137000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000025c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)=0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000095a000)={r1, &(0x7f0000124000)="901bb6b0f8640d8e13c0c373941d02bf0d03b6ccdc84027973e4a4d1f4f408174c1640b5dae81131d12a6b0d2bfe4ebc525b9972b22ad62d31ef633ae0b2a55a2f60338c5a143b210ab0005e2c076b2fa3f0704cba44406a142ab91cc1c04d6ad79b08e873666f427912b666efa68f33d346213f92fa8e6a4cee5e4c6d90241505b68a694dd8b133a4426e11b9a10470e02511a7efd5db7c4202e956588dc7f10de3d4cdc849fb17691f57ff96c2dd5d197a5b5327342cb430fd4585", &(0x7f0000e9c000-0x4f)=""/79}, 0x18) r2 = memfd_create(&(0x7f0000eac000-0x11)="2f7665642f040000000000000008007200", 0x0) write(r2, &(0x7f0000fd5000)='>2$', 0x3) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000843000)=""/174) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000071e000)=0x2) execveat(r2, &(0x7f00001f1000-0x8)='./file0\x00', &(0x7f0000d4b000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/30 00:03:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x3, 0x5, 0x7ff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a5f000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db4000+0xc11)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000a2000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x730e, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x44, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_BROADCAST={0x8, 0x4, @loopback=0x7f000001}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffffffffff7, 0x10000, 0x0, 0x0}}]}, 0x44}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:03:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @adapter={0x0, 0x0, 0x0, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000172000)={0x9, 0x0}) 2018/01/30 00:03:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) io_setup(0x4, &(0x7f0000004000)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000049000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009bf000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e35000)=0x0) sendmsg$nl_netfilter(r2, &(0x7f0000924000-0x38)={&(0x7f0000ae6000)={0x10, 0x0, 0x0, 0x8001000}, 0xc, &(0x7f0000b72000-0x10)={&(0x7f0000b96000-0x1d8)={0x1d8, 0x14, 0x4, 0x100, 0x5, 0x2, {0x1, 0x0, 0x9}, [@nested={0x16c, 0x46, [@typed={0xc, 0x6, @fd=r0}, @typed={0xc, 0x50, @u32=0x1f}, @typed={0xc, 0x9, @pid=r3}, @generic="00ebb1718a57106706f2c6e7d4a7a11276c78c1e1d4c21961fb58edb2a71768fe0adc2559250d9b2f0296479abaa6a3e9ceef5d83b8835aeb4c9ea1d037b4920791bb4f6d3139b5e9fa10727ea7e238bdc7da3160bc93348939239eb579ffb434b555daf0cb820adad6bf58805d3bdf03c5634583e062fa3fd0ac3129a7631db9c8014afaade886c44cd2d637138efddf56b77ff9a8ca94ca60788f4e8ac3799e93c0cbe835c346dca2868f7377eaefc5ad69c0480ef2f36ad1c354f7fe8841cf755e2b3b01d5f68c489eb7fb361b0fee0eefb", @generic="5a25e96fbd7bd7fa7f1d9ec261", @generic="8f5e413ce951c202308f9ddfdd4d781e7c4399b27849ed0db2b025a18ffe9ffcfb29faef7b171026695250887cd35c2df45efe4e61e5d274cc57f9f8f5b729ddca5b212ef03d00790894c9e5c824a9081556f71d0c3932a029f5c158976b0a6375ffdeea"]}, @typed={0xc, 0x8d, @pid=r4}, @nested={0x4c, 0x2e, [@typed={0x10, 0x23, @str='cpuset\x00'}, @typed={0x10, 0x8e, @u64=0x7f8}, @typed={0x10, 0x6, @u64=0x7}, @typed={0x18, 0x6f, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000041) io_submit(r1, 0x1, &(0x7f0000004000-0x18)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000012000-0x8d)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000054e000)={0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000116000)=0x20) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000049b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 00:03:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0x0}, 0x0, 0x8) r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b4d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c08000)=0x14) fallocate(r0, 0x0, 0x0, 0x3ff) 2018/01/30 00:03:56 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b82000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000fa4000)={0x401, "441c72d2ad30"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x6, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000267000-0x8)=[0x8, 0x200, 0x1, 0x8]) r2 = add_key(&(0x7f0000e95000)='rxrpc\x00', &(0x7f0000d48000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000879000)="5245bd496e6661cdb957f60a732ee06e9b61263e5fe32f38067654198292eab3aedd352f5b26446b0be4e5ca3cea34b6f543c424d6105ecfcab5adad74790ecde8db580e9a2d125b40c021996c00228a4e667915a5acbab0b0c42350f6622e4816a05fd80c6b1cb7456ec42bbe1f21dc629d451e6c95691566406e54a25658f6194a3b358d2872c4673b4260ecb4c591b3c2b6cb5e5b839ce049406d8cb7471ede532e18a10f459c8881f0e1d40e45cafab345d03a551660c4a23e5769364816d6923d7633a6dc4f7e8b15", 0xcb, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) semop(r1, &(0x7f0000643000)=[{0x0, 0x0, 0x1000}], 0x2b35) unshare(0x40000) semtimedop(r1, &(0x7f00000a8000)=[{0x3, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000b59000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000d50000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000a23000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5, r3}) timerfd_gettime(r0, &(0x7f000016a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000003000)=[]) 2018/01/30 00:03:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) msgget(0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000010e000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) 2018/01/30 00:03:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f000045d000-0x20)={r1, 0x1, 0x1, 0x4, &(0x7f0000a0b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) sendto(r1, &(0x7f0000f01000)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/01/30 00:03:56 executing program 4: mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000032d000-0x28)={@common='ip6tnl0\x00', 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00002d7000)=0x8, 0x4) 2018/01/30 00:03:56 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f000000c000)=0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000000f000-0x18)=@generic={0x6, 0x0, 0x1fffc00000}) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:03:56 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x2, 0x0}, &(0x7f0000009000)=0x10) [ 74.948627] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:03:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) syz_emit_ethernet(0xfffffffffffffef4, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x4}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x1, 0x1, [0x0]}) 2018/01/30 00:03:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00001aa000-0x6)={0x6, 0x4, 0x521}) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f00008d9000-0xc)={0x2, 0x2, 0x9, 0x0, 0x0, 0x0}) 2018/01/30 00:03:57 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d59000-0xb)='/dev/mixer\x00', 0x100, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f87000-0x4)=0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f86000)={&(0x7f00009f2000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000f88000-0x1)=0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f86000-0x60)={0x2, 0x4, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:03:57 executing program 4: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000047000-0x8)='keyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r1, r0) fcntl$getown(r1, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000047000)={0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:03:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000069c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10a2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/01/30 00:03:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000082a000-0x2)='\x00\x00', 0x2, 0x0) r1 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000f8e000-0xc)={r0, r1, r1}, &(0x7f00003fa000)=""/1, 0x1, &(0x7f0000fa3000-0x38)={&(0x7f0000028000)={'sha1-avx\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:03:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d4b000)={@loopback={0x0, 0x1}, 0x0, 0x0}) 2018/01/30 00:03:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000264000-0x10)='/dev/sequencer2\x00', 0x42500, 0x0) connect$bt_l2cap(r0, &(0x7f000098d000-0xe)={0x1f, 0x1, {0x7fff, 0x81, 0x100000001, 0x6, 0x1, 0x3}, 0x6bf7, 0x81}, 0xe) pipe(&(0x7f00004e0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000f56000)=[{&(0x7f0000f56000)="3346c901a4", 0x5}], 0x1, 0x0) 2018/01/30 00:03:57 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f00002d4000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000435000-0x8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') dup2(r1, r2) 2018/01/30 00:03:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) stat(&(0x7f00000a2000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpgrp(0x0) sync_file_range(r1, 0x0, 0x10001, 0x1) waitid(0x2, r3, 0x0, 0x1000000, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000000000)=r2) clone(0x0, &(0x7f0000598000-0xe4)="", &(0x7f00009ba000-0x4)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f00003e5000)="") pipe2(&(0x7f00004f1000)={0x0, 0x0}, 0x0) 2018/01/30 00:03:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0xf, 0x0) accept4(r0, &(0x7f0000719000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b38000)=0x8, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x45163f0e) write(r0, &(0x7f0000d06000-0x24)="240000002600070032000000003677037b0a01ff01000000000000000012ffff8000ff10", 0x24) [ 75.065368] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:03:57 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:03:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001b9000)="", 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) arch_prctl(0x1007, &(0x7f000037c000-0xb2)="5d1dc9f28f69ece43f2d585288dfbf2937c8a288c5a80a677e9698236c74652c151a5e7f5bad5be89ce6dc7933ac9568bf36e147c332244a6a760e57e15a275a593ee0b467aa9d8044f947c81571dac1ba88e696964a1b39e9fac23a9612d805a4213a771a32973e919a9d7b965c065dd37148ef145af8f2af15f488128e2a939347937224e00f63ed063f8e0be6092d4e0da45ece2f9d9cedd0695d423b6cba3ae8bc2b60d1c2f6952258c31c3036c1bfd4") sendmsg$nl_xfrm(r1, &(0x7f00008f1000)={&(0x7f0000384000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003bc000-0x10)={&(0x7f000029a000-0x1214)=@allocspi={0xf8, 0x16, 0x66e18825aa2f241f, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x33}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffbff}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000be4000)='net/ipv6_route\x00') ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000934000)={0x100000001, 0x20, [0xfffffffffffffff8, 0x5, 0x73, 0x401, 0xff, 0x796, 0x8, 0x4]}) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl(r1, 0x9, &(0x7f0000c57000-0x1000)="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") epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000b33000)={0x4, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008a6000-0x18)={r0, &(0x7f0000253000)="94f28b378a01", &(0x7f00002db000-0x37)=""/55}, 0x18) shutdown(r0, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000dd4000-0xc)='personality\x00') getrusage(0xffffffffffffffff, &(0x7f0000455000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) 2018/01/30 00:03:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000789000-0x4)=0x100000001, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000935000-0x8)={0x0, 0x0}, &(0x7f0000fcb000-0x4)=0x8) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000852000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f000029d000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00007b7000-0x10)=[{&(0x7f00003bd000-0x1)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) getsockname(r0, &(0x7f0000ea6000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000a4d000)=0x32) connect$ax25(r1, &(0x7f0000411000)={0x3, {"db1e9f99f27a8e"}, 0x8}, 0x10) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000283000-0x70)=[{&(0x7f0000e0c000)='w\b', 0x2}], 0x1, &(0x7f0000943000-0x1e0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/30 00:03:57 executing program 5: mmap(&(0x7f0000000000/0x318000)=nil, 0x318000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002e0000-0x12)='/dev/loop-control\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) ioctl$int_in(r2, 0x5452, &(0x7f00000e5000)=0x100000002) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) 2018/01/30 00:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000062d000-0xb)='pkcs7_test\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000c03000)='keyring\x00', &(0x7f0000f9a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000eb2000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000673000-0x8)=0x80, 0x8) 2018/01/30 00:03:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00007bb000-0x28)={@common='bridge0\x00', @ifru_map={0x6ef008, 0x0, 0x0, 0x0, 0x0, 0xfffe}}) 2018/01/30 00:03:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000053a000-0x9)='/dev/ppp\x00', 0x4c0000, 0x0) epoll_wait(r1, &(0x7f00006fb000)=[{0x0, 0x0}], 0x1, 0x80000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000cb1000)={@generic="7a0e2c1681a6a9bc398754828ec268be", @ifru_flags=0x4000}) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)=0x0) 2018/01/30 00:03:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d020b00ff0010b500001000eb080002007fffe5b7", 0x24) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000074f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000651000-0x4)=0x0) [ 75.195262] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:03:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001af000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) read(0xffffffffffffffff, &(0x7f0000c95000)=""/92, 0x5c) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000985000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000689000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000735000-0xb)='/dev/vcsa#\x00', 0x5, 0x801) r3 = dup(r0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000dcc000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00005b7000)=0x11, 0x4) socket$bt_l2cap(0x1f, 0x2, 0x0) r5 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000032f000)={0x0, 0x0, 0x0}, &(0x7f00009b0000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000981000)={0x1, 0x8a, r5, 0x5, r6, 0x8, 0x2, 0x8}) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000d41000-0xd8)=""/216, &(0x7f0000127000)=0xd8) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000860000)=@hci={0x0, 0x0, 0x0}, &(0x7f000021b000)=0x6, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ce0000-0x8)=0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000729000-0x20)={0x100, 0x0, 0x1, 0x567fb416}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003f2000-0x8)={0x0, 0x0}) mq_open(&(0x7f0000920000-0xb)='(nodevproc\x00', 0x801, 0x9, &(0x7f0000192000)={0xec3, 0x1, 0x1, 0x1, 0x10000000000000, 0x0, 0xb0, 0xe6}) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r4) 2018/01/30 00:03:57 executing program 0: mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0x2, &(0x7f0000dd2000)="c8bca76bf8d83c63db42369abf3d70fe8af6953eb7d402217dba47792e9a3eda5ce32991248fb4c3f13f90f601a80c69e09080a8c3a122fc89f64c338a646cc10e085690a184f9cb6fdab7f26f374d11c4c364648c636a6809e37ea3ea2915018a032f3c35a8729dd3932f13854c95d1246df88dc12c24ca5ce48fefc24e8850dcc56fc10b32c59606b51e27dcd829a89c1ccdbc88ec5a19d66b611abc6fea8859579609bab335", 0xa7) 2018/01/30 00:03:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000087a000)={0x0, 0x0}) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000908000)="0c68fed1edc8aa188d2935fff1d10fa829ab8c415531b7a18ff540a59498f5e622771ea4c19b52e56197dc368aad67ce037ce6d6aea74444d9b35c9b9f9297f7726e0f19f4f8e31b59d773236d54f67117a3a68c54132fd57eee2659a1a722fc0d7d1d3f67bab34c364bc4e031fd5372feec08351cd6013b432f67cbb33f50e64fc4a07caef1e699961543bccea227a5de7edb387c96d224e3b5b22ef5ab9f5846d531f8feb47b9de576b0daace2500c9b1ae4b9d0915471a8126cab55ccbeec33abcc49ec90dadbcf867709f1d10faff6524e10dddc72a0814d7e5a23a641ab78b0a79870fb32") r1 = socket(0x11, 0x803, 0x300) r2 = socket$inet(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f000089c000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000af0000-0x4)=0x0) recvmmsg(r1, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006ca000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/30 00:03:57 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0x0, 0x2, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e1b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00002a3000)=0x4) sendto$inet6(r0, &(0x7f0000499000)="c5", 0x1, 0x41, &(0x7f0000f47000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) 2018/01/30 00:03:57 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000011000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_bt(r2, 0x8906, &(0x7f0000012000)="") recvmsg(r2, &(0x7f0000012000-0x38)={&(0x7f0000011000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000018000)=[], 0x0, &(0x7f0000019000-0x61)=""/97, 0x61, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000001a000-0x10)={0x0, 0x0}, &(0x7f0000008000-0x4)=0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {0x0, r3}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f000001b000-0x9)='/dev/rtc\x00', 0x4003, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000006000)={0x0, 0x5}, &(0x7f000001c000-0x4)=0x6) 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) sendto(r4, &(0x7f000001c000)="c653848229334213d7cc209648a132d0270061cab50decaa3c9303faabcae257a79c2883b4339b1d8da738daec4642d89806de2e9c012ad013885aacd7907bb2f21763ff", 0x44, 0x8081, &(0x7f000001c000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r4, 0x4, 0x3, 0x0, 0x3, {0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}}}, 0x3a) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000001c000-0x14)={r5, 0x6000000000000, 0xa8e, 0xdc85, 0x6, 0xffffffff80000001}, &(0x7f000001b000)=0x14) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f000001a000-0x4)=0x80000001, 0x4) [ 75.269690] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:03:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x2200000000000000, 0x2) getpgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x4, 0x2) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b30000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000e33000-0x10)={0x7, 0x8}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000508000)=@generic="266c0c4f675eac01a1d06f565bd49aad", 0x10) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/30 00:03:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f00008a3000-0x1d4)=@newsa={0x13c, 0x10, 0x715, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'gcm(arc4-generic)\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000024e000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00003dc000-0x6)={0x0, 0x6}, &(0x7f0000b42000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000014c000-0x8c)={r2, @in6={{0xa, 0x2, 0xa8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dcf000-0x4)=0x8c) 2018/01/30 00:03:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000896000)='/dev/audio\x00', 0x81, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a1c000)={0x0, 0x7530}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000007e000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000892000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b8e000-0x108)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0xb75, 0x0, 0x0, 0x7, 0x3410, 0x1, 0x100000001, 0x7, 0x97, 0x1, 0x20, 0x8, 0xffffffff80000000, 0x1]}, &(0x7f0000007000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000094e000)={0x9, 0x8, 0x3, 0x4, r2}, &(0x7f000036d000)=0x10) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f00009a3000)={0x0, 0x0, 0x0, 0x0}) syz_open_dev$sndpcmp(&(0x7f00005cc000)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x400) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bcc000)={0x0, 0x0}, &(0x7f0000980000-0x4)=0x8) mlock(&(0x7f00007c0000/0x1000)=nil, 0x1000) clock_gettime(0x0, &(0x7f0000be2000)={0x0, 0x0}) futimesat(r0, &(0x7f000085f000)='./file0\x00', &(0x7f00005b3000)={{0x0, 0x0}, {r3, r4/1000+30000}}) 2018/01/30 00:03:57 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:03:57 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d37000-0xc)='/dev/autofs\x00', 0x80101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000d90000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpgid(0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003f1000)={0x0, 0x0, 0x0}, &(0x7f0000f92000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x378, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f31000)=0x60, 0x80800) 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 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009da000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x1)='./file0\x00', &(0x7f0000b79000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8001, 0x0) r11 = fcntl$getown(0xffffffffffffff9c, 0x9) fstat(0xffffffffffffffff, &(0x7f0000670000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b73000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033e000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000373000+0xdcf)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000e7a000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e28000-0x4)=0x0) r18 = geteuid() fstat(0xffffffffffffff9c, &(0x7f00007b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000feb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7a000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f000009d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) lstat(&(0x7f000050d000)='./file0\x00', &(0x7f0000d56000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 75.372153] x_tables: ip_tables: icmp match: only valid for protocol 1 sendmsg$netlink(r0, &(0x7f0000f8f000-0x38)={&(0x7f00000f1000-0xc)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001000-0x90)=[{&(0x7f0000f0c000)={0x128c, 0x36, 0x101, 0x5, 0x3, "", [@nested={0x16c, 0x2c, [@generic="dd83355fa0bd8c1c40dcc58c96711f9214e9bc020709422b5b9af37d196d23bdd9a073ea044d5676bdd0cab1b1175823a819f56b62eff3cc573b553fd8e83465019f5dd3f2117532f3df6a6c22aa545b1acd8fbfde0f40c871c0e0f56340f9b4c11f9c24071ace0e197ded4b01d8a7b69aab46899b3da3cee4cda35494ac254c0f7f5da8215e21bc6afaea712292d24be0e334e3e6fee35cfd4433f80f5d82143ee45d33c5f8ddde89767930f0220b13b0bfbe05ab3095770803260ea102f416f79d6eab3f428ff09ffa68d0d70cecddd297237e94a0f2f3671a357a4e464dfd9d2588af1e77b5bf03aa766dc7", @generic="1b4ee2e944d57e99934fa8eaad000da6afecdfe8f018693f76a952e85877665d58e8eeb25ffbb1cec9950d51064e3fe5f605ed95e9d8aa2fb4e4ea464ea393494960cb3b38f4462dfde6fdb1fb756381022fb1e6551bc03f9b9800468b37d3d4b2621d2c5fc24bbeb045fc56e6e3468563d3c003f44a19c895"]}, @generic="85e6", @generic="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", @nested={0x10, 0x2d, [@typed={0xc, 0x74, @uid=r1}]}, 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@generic="ef911b28bbb35881e715187d66def47ad87e3a67fe6add049bbf322a7875863bc1a6bd640e0e9f2d78b9f5d5177fa9b6af14226cb3717ed51069b9731c86390b1cf0d64a63a4bb1b9bd0caf6a8911a9c5cf7e56b20c8b6064b5412c666597dc950bde1a323ffaeb5f3733b8442b8dd8703c5d886aa8a8b0984908d76a82eb316c547552534b63926256e693ecf812d3bf36df564df05aa15bc6ed36f5f2e0e216336", @generic="8f087dbebb44a04471b87a0502e35d6cad850ba9761f29c0502c6070d8b170c44914df956454ca43c99a7670f69b56e76d68ead6e4b4907e2de6b656c14d81bb83efcd4be8a0f17cf436d199180d7eb0f9d7b0b2d3ec47f0b3c31a751291eff8e3f4d85c29a061acbf6472039bce908c335a3a8707867095378efaadfba270b784365250e15558b27931a85a3b3b48add2b19041b18f483383099f0652e4e389bf25f5a23d093a1c1b80b04b8f98fc9abdaa8575b44126f7a837cc7639d307767b38c8", @generic="ea1da8d7bbfc9ce0613c04d41cf455cb902f5aa281fe61e1f6be0bb82aae15753c6f75104aaf4cc67129612e0f9d4b55441b8f8afb10f132c63bab146b91bbe420cd191af1a94a0b7c15aa7cba186131812bd8e58f992bca413b219e7e1cc0f243e6bc9ee206fb7c20fccf3b543f999707804048149c7b4d5a186954f70725daf8d5d52c128ab390fa6fc84401cd09d7fcd69556b61db954bf813a3e61a4b0344539b46da3105922f0a868037fbe239cd53ff93e394873f4a3"]}, @typed={0xc, 0x31, @uid=r9}, @typed={0x18, 0x5b, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="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@generic="54bb2310b211d85d37b28d2b1e4b373f6518a68b5550c574b38d452b"]}, 0x5538}], 0x9, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r10]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xb8, 0x8000}, 0x20000094) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000021d000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x2001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0xfffffffffffffffe, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, "e2bf75fc81bc4f78"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r26 = add_key(&(0x7f0000e1b000-0xa)="0000eb006b6e66e513da", &(0x7f00002cf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f00002ee000)='.dead\x00', &(0x7f00003b6000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e3d000-0x23)='wlan1#]uservboxnet0@securitysystem\x00', r26) r27 = openat$dsp(0xffffffffffffff9c, &(0x7f0000516000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f6a000)=0x0) fcntl$lock(r27, 0x6, &(0x7f00002c4000-0x20)={0x80000003, 0x0, 0x6, 0x3ff, r28}) r29 = creat(&(0x7f0000f05000)='./file0\x00', 0x80) openat$selinux_status(0xffffffffffffff9c, &(0x7f00003ed000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r27, 0x84, 0x6e, &(0x7f0000190000-0xa0)=[@in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50000000}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffff001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) connect$bt_l2cap(r29, &(0x7f0000c7d000-0xe)={0x1f, 0xa69, {0x5, 0x4, 0x1, 0xfffffffffffffffc, 0x3, 0x9}, 0x7ff, 0x9}, 0xe) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000064f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/30 00:03:57 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000019000-0xc)='/dev/audio#\x00', 0x8, 0x14080) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000000d000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000019000)={@generic="c91b17465d478f8a501b0582ccaa031c", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f000001a000)={0x1ff, 0x7e, "fcff04e392743095763cfdc4b0be48e4b789de5428cf2f7a3b37836b7ec3770f784999bb5ed8e3017d7edf266a8c4561e41997e8a12e3152998c5b3250d3eea6be6315930ec62e644c3688a47b16687dc369c5a7eeae93e3fedd17696938567867438be8458e106f0cedd9756943094279776c75113fcd068bdfba2d476e"}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000016000)=0xd, 0xfffffffffffffecb) r1 = socket$inet6(0xa, 0x3, 0x20) sendmsg(r1, &(0x7f0000000000)={0x0, 0x278, &(0x7f0000005000-0x20)=[], 0x0, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) [ 75.474260] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:03:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x8, 0x803) 2018/01/30 00:03:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000007000-0xc)='/dev/audio#\x00', 0x0, 0x44a000) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f000002d000-0x4)=0x7) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r1 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) fchownat(r1, &(0x7f0000e0f000-0x6)='./bus\x00', 0x0, 0x0, 0x0) 2018/01/30 00:03:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f00000d2000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e74000-0x8c)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000075e000-0x4)=0x8c) r0 = syz_open_dev$sndmidi(&(0x7f00004af000)='/dev/snd/midiC#D#\x00', 0x4, 0x1) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000146000-0x4)=0x1, 0x4) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/01/30 00:03:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000af6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nl_route(0x10, 0x3, 0x0) r2 = getpid() sendmsg$nl_route(r0, &(0x7f00007b9000-0x38)={&(0x7f0000140000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000661000)={&(0x7f0000a90000)=@newlink={0x30, 0x10, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_NET_NS_PID={0x8, 0x13, r2}, @IFLA_CARRIER={0x8, 0x21, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:03:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x9, 0x80000000805, 0x20000000000000) syz_open_dev$sndtimer(&(0x7f0000af4000)='/dev/snd/timer\x00', 0x0, 0x0) 2018/01/30 00:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00004fb000)='/dev/dsp#\x00', 0xf2, 0x80000) r1 = openat(0xffffffffffffffff, &(0x7f0000c1e000)='./file0\x00', 0x200000, 0x20) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000b5000-0x8)={0x0, r1}) r2 = syz_open_dev$sndctrl(&(0x7f0000fa7000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000d7000)={{0x3, 0x0, 0x0, 0x0, "a690d9c4cb5ed557d1b93551216cace84a006ac84b998fb06db7d469caae6fa4c2ee8c60be323552fcbc9494", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c76c6e21a89962aec6a3ebb9bcc17bb569240ad9005f9d3e26521c595cfaa3f44c5e0f49ebf4c35ac1ab20c3aa6c162bddcdd60ba08c3208150c9d85c5b6e9ec", &(0x7f0000303000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:03:57 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) quotactl(0x0, &(0x7f0000013000-0x8)='./file0\x00', 0x0, &(0x7f0000003000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000efb000-0x10)={&(0x7f000084b000/0x4000)=nil, 0x4000}) fdatasync(r0) 2018/01/30 00:03:57 executing program 7 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:03:57 executing program 7 (fault-call:2 fault-nth:1): mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:03:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f28000-0x4)=0x0, &(0x7f0000df8000-0x4)=0x4) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0xfffffffffffffd6b) r4 = socket(0x1e, 0x5, 0x0) sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/30 00:03:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000318000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc4000-0x25)='ys9v', 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000c8c000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4000) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000012000-0x9c)={r0, 0xfffffffffffffffe, 0x3f, "f891012eba49c9ceaebc50d1537f030a84e34629f1a3edea156b587ed728f7055f604ad1f2d66f6fbecec1d5072039996f46533c36228e62119f617158c14a52ac2dbc4afc847b80ab90ef637b4d1d75fd0be82bf235906dbbae92738a9bb97436363c8004e7e31b796125af9cbe67c04436c02d8b9a3e0a5dc7d26d05d239577aa9baaf98b90289b3d392562cec6379a852"}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000766000-0x38)={&(0x7f000051d000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000d46000-0x30)=[], 0x0, &(0x7f00005b2000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/30 00:03:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='net/rt_cache\x00') preadv(r0, &(0x7f0000af6000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) recvmsg(r0, &(0x7f0000b73000)={&(0x7f0000062000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000084b000-0x30)=[{&(0x7f000011e000)=""/83, 0x53}, {&(0x7f000074c000-0x68)=""/104, 0x68}, {&(0x7f00003e9000)=""/203, 0xcb}], 0x3, 0x0, 0x0, 0x6}, 0x100) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a34000-0xc)={r1, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) [ 75.551009] netlink: 'syz-executor4': attribute type 33 has an invalid length. [ 75.560594] FAULT_INJECTION: forcing a failure. [ 75.560594] name failslab, interval 1, probability 0, space 0, times 1 2018/01/30 00:03:57 executing program 7 (fault-call:2 fault-nth:2): mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:03:57 executing program 0: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008d2000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000acc000)='/dev/amidi#\x00', 0x7ff, 0x80) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000396000-0x8)={r1, r2}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendto$inet6(r3, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ftruncate(r1, 0x8) 2018/01/30 00:03:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000052b000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x800000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f0000ff9000)=""/80, 0x50) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000099c000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f00002fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000af8000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000a57000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x1, 0x3, 0x9, 0x500, 0x80000001, 0x800083, r2}) 2018/01/30 00:03:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r2, 0xffffffffffffffff) r4 = fcntl$getown(r2, 0x9) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000954000)=0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000fc9000)=""/134) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000a99000+0x46f)={r1, r2, 0x1ff}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f000007e000)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 75.560606] CPU: 0 PID: 9476 Comm: syz-executor7 Not tainted 4.15.0+ #285 2018/01/30 00:03:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x10400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x6, 0x4, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000-0x10)={r2, r3+30000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x7, 0x48, &(0x7f0000994000/0x1000)=nil, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) getrusage(0xfffffffffffffffe, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000003000)={r6, r5}, 0x10) 2018/01/30 00:03:57 executing program 7 (fault-call:2 fault-nth:3): mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:03:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00005c7000)={&(0x7f0000f5a000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e85000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f0000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00003d2000)=r3) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r2, 0x2000000000010d, 0x2, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) [ 75.560612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.560615] Call Trace: [ 75.560635] dump_stack+0x194/0x257 [ 75.560654] ? arch_local_irq_restore+0x53/0x53 [ 75.560686] should_fail+0x8c0/0xa40 [ 75.560724] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 75.560753] ? trace_event_raw_event_lock+0x340/0x340 [ 75.560779] ? find_held_lock+0x35/0x1d0 [ 75.560801] ? __lock_is_held+0xb6/0x140 [ 75.560838] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 75.560856] ? rcu_note_context_switch+0x710/0x710 [ 75.560887] should_failslab+0xec/0x120 [ 75.560900] kmem_cache_alloc_node_trace+0x5a/0x750 [ 75.560945] __kmalloc_node+0x33/0x70 [ 75.560963] kvmalloc_node+0x99/0xd0 [ 75.560985] xt_alloc_table_info+0x64/0xe0 [ 75.561001] do_ipt_set_ctl+0x29b/0x5f0 [ 75.561019] ? translate_compat_table+0x1b90/0x1b90 [ 75.561056] ? mutex_unlock+0xd/0x10 [ 75.561067] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 75.561086] nf_setsockopt+0x67/0xc0 [ 75.561103] ip_setsockopt+0xa1/0xb0 [ 75.561120] sctp_setsockopt+0x2a0/0x5de0 [ 75.561140] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 75.561166] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 75.561191] ? perf_trace_lock+0xd6/0x900 [ 75.561213] ? trace_event_raw_event_lock+0x340/0x340 [ 75.561221] ? check_noncircular+0x20/0x20 [ 75.561238] ? check_noncircular+0x20/0x20 [ 75.561247] ? perf_trace_lock+0xd6/0x900 [ 75.561259] ? __fdget_pos+0x12b/0x190 [ 75.561273] ? check_noncircular+0x20/0x20 [ 75.561287] ? trace_event_raw_event_lock+0x340/0x340 [ 75.561305] ? check_noncircular+0x20/0x20 [ 75.561329] ? find_held_lock+0x35/0x1d0 [ 75.561356] ? avc_has_perm+0x35e/0x680 [ 75.561370] ? lock_downgrade+0x980/0x980 [ 75.561387] ? lock_release+0xa40/0xa40 [ 75.561396] ? lock_downgrade+0x980/0x980 [ 75.561413] ? lock_release+0xa40/0xa40 [ 75.561429] ? __lock_is_held+0xb6/0x140 [ 75.561451] ? avc_has_perm+0x43e/0x680 [ 75.561469] ? avc_has_perm_noaudit+0x520/0x520 [ 75.561494] ? iterate_fd+0x3f0/0x3f0 [ 75.561506] ? lock_downgrade+0x980/0x980 [ 75.561521] ? __lock_is_held+0xb6/0x140 [ 75.561560] ? sock_has_perm+0x2a4/0x420 [ 75.561577] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 75.561593] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 75.561607] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 75.561665] sock_common_setsockopt+0x95/0xd0 [ 75.561706] SyS_setsockopt+0x189/0x360 [ 75.561726] ? SyS_recv+0x40/0x40 [ 75.561740] ? SyS_write+0x184/0x220 [ 75.561755] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 75.561770] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 75.561785] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 75.561808] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 75.561815] RIP: 0033:0x453299 [ 75.561820] RSP: 002b:00007f8d3fffcc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 75.561828] RAX: ffffffffffffffda RBX: 00007f8d3fffcaa0 RCX: 0000000000453299 [ 75.561834] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 75.561839] RBP: 00007f8d3fffca90 R08: 0000000000000330 R09: 0000000000000000 [ 75.561845] R10: 0000000020008000 R11: 0000000000000212 R12: 00000000004b8096 [ 75.561851] R13: 00007f8d3fffcbc8 R14: 00000000004b8096 R15: 0000000000000000 [ 75.596815] FAULT_INJECTION: forcing a failure. [ 75.596815] name failslab, interval 1, probability 0, space 0, times 0 [ 75.596827] CPU: 1 PID: 9487 Comm: syz-executor7 Not tainted 4.15.0+ #285 [ 75.596832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.596835] Call Trace: [ 75.596850] dump_stack+0x194/0x257 [ 75.596868] ? arch_local_irq_restore+0x53/0x53 [ 75.596901] should_fail+0x8c0/0xa40 [ 75.596919] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 75.596938] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 75.596952] ? rcutorture_record_progress+0x10/0x10 [ 75.596978] ? find_held_lock+0x35/0x1d0 [ 75.596998] ? __lock_is_held+0xb6/0x140 [ 75.597049] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 75.597061] ? save_stack+0xa3/0xd0 [ 75.597073] ? rcu_note_context_switch+0x710/0x710 [ 75.597079] ? save_stack+0x43/0xd0 [ 75.597086] ? kasan_kmalloc+0xad/0xe0 [ 75.597092] ? __kmalloc_node+0x47/0x70 [ 75.597114] should_failslab+0xec/0x120 [ 75.597125] kmem_cache_alloc_node_trace+0x5a/0x750 [ 75.597159] __kmalloc_node+0x33/0x70 [ 75.597175] kvmalloc_node+0x99/0xd0 [ 75.597202] xt_alloc_entry_offsets+0x21/0x30 [ 75.597216] translate_table+0x235/0x1610 [ 75.597229] ? lock_release+0xa40/0xa40 [ 75.597238] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 75.597249] ? __check_object_size+0x25d/0x4f0 [ 75.597273] ? __might_sleep+0x95/0x190 [ 75.597285] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 75.597302] ? kasan_check_write+0x14/0x20 [ 75.597312] ? _copy_from_user+0x99/0x110 [ 75.597329] do_ipt_set_ctl+0x370/0x5f0 [ 75.597347] ? translate_compat_table+0x1b90/0x1b90 [ 75.597382] ? mutex_unlock+0xd/0x10 [ 75.597393] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 75.597412] nf_setsockopt+0x67/0xc0 [ 75.597431] ip_setsockopt+0xa1/0xb0 [ 75.597449] sctp_setsockopt+0x2a0/0x5de0 [ 75.597468] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 75.597494] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 75.597519] ? perf_trace_lock+0xd6/0x900 [ 75.597545] ? trace_event_raw_event_lock+0x340/0x340 [ 75.597556] ? check_noncircular+0x20/0x20 [ 75.597572] ? check_noncircular+0x20/0x20 [ 75.597579] ? perf_trace_lock+0xd6/0x900 [ 75.597588] ? __fdget_pos+0x12b/0x190 [ 75.597601] ? check_noncircular+0x20/0x20 [ 75.597613] ? trace_event_raw_event_lock+0x340/0x340 [ 75.597633] ? check_noncircular+0x20/0x20 [ 75.597659] ? find_held_lock+0x35/0x1d0 [ 75.597686] ? avc_has_perm+0x35e/0x680 [ 75.597697] ? lock_downgrade+0x980/0x980 [ 75.597715] ? lock_release+0xa40/0xa40 [ 75.597723] ? lock_downgrade+0x980/0x980 [ 75.597741] ? lock_release+0xa40/0xa40 [ 75.597760] ? __lock_is_held+0xb6/0x140 [ 75.597783] ? avc_has_perm+0x43e/0x680 [ 75.597803] ? avc_has_perm_noaudit+0x520/0x520 [ 75.597831] ? iterate_fd+0x3f0/0x3f0 [ 75.597842] ? lock_downgrade+0x980/0x980 [ 75.597856] ? __lock_is_held+0xb6/0x140 [ 75.597902] ? sock_has_perm+0x2a4/0x420 [ 75.597919] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 75.597935] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 75.597948] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 75.598001] sock_common_setsockopt+0x95/0xd0 [ 75.598021] SyS_setsockopt+0x189/0x360 [ 75.598039] ? SyS_recv+0x40/0x40 [ 75.598047] ? SyS_write+0x184/0x220 [ 75.598059] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 75.598074] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 75.598087] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 75.598112] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 75.598119] RIP: 0033:0x453299 [ 75.598124] RSP: 002b:00007f8d3fffcc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 75.598134] RAX: ffffffffffffffda RBX: 00007f8d3fffcaa0 RCX: 0000000000453299 [ 75.598139] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 75.598144] RBP: 00007f8d3fffca90 R08: 0000000000000330 R09: 0000000000000000 [ 75.598149] R10: 0000000020008000 R11: 0000000000000212 R12: 00000000004b8096 [ 75.598153] R13: 00007f8d3fffcbc8 R14: 00000000004b8096 R15: 0000000000000000 [ 75.664691] FAULT_INJECTION: forcing a failure. [ 75.664691] name failslab, interval 1, probability 0, space 0, times 0 [ 75.664720] CPU: 1 PID: 9501 Comm: syz-executor7 Not tainted 4.15.0+ #285 [ 75.664727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.664731] Call Trace: [ 75.664748] dump_stack+0x194/0x257 [ 75.664764] ? arch_local_irq_restore+0x53/0x53 [ 75.664773] ? __mutex_lock+0x16f/0x1a80 [ 75.664781] ? nf_register_net_hook+0x10e/0xb40 [ 75.664805] should_fail+0x8c0/0xa40 [ 75.664821] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 75.664834] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 75.664845] ? rcu_note_context_switch+0x710/0x710 [ 75.664860] ? __might_sleep+0x95/0x190 [ 75.664876] ? find_held_lock+0x35/0x1d0 [ 75.664894] ? __lock_is_held+0xb6/0x140 [ 75.664924] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 75.664932] ? lock_acquire+0x1d5/0x580 [ 75.664942] ? xt_find_match+0x44/0x1e0 [ 75.664952] ? rcu_note_context_switch+0x710/0x710 [ 75.664961] ? check_noncircular+0x20/0x20 [ 75.664982] should_failslab+0xec/0x120 [ 75.664999] kmem_cache_alloc_node_trace+0x5a/0x750 [ 75.665021] ? __might_sleep+0x95/0x190 [ 75.665044] __kmalloc_node+0x33/0x70 [ 75.665062] kvmalloc_node+0x99/0xd0 [ 75.665078] allocate_hook_entries_size+0x3c/0x90 [ 75.665090] nf_register_net_hook+0x225/0xb40 [ 75.665122] ? nf_hook_entry_head.isra.3.part.4+0x10/0x10 [ 75.665133] ? rcu_note_context_switch+0x710/0x710 [ 75.665159] nf_register_net_hooks+0x4c/0xa0 [ 75.665166] ? _cond_resched+0x14/0x30 [ 75.665190] ipv4_hooks_register+0x345/0x3e0 [ 75.665204] ? ipv4_conntrack_in+0x90/0x90 [ 75.665227] ? ipv4_conntrack_in+0x90/0x90 [ 75.665246] nf_ct_netns_do_get+0x203/0x340 [ 75.665259] ? nf_ct_l3proto_try_module_get+0x70/0x70 [ 75.665266] ? wait_for_completion+0x770/0x770 [ 75.665283] ? __kernel_text_address+0xd/0x40 [ 75.665300] nf_ct_netns_get+0x2b/0x90 [ 75.665313] helper_mt_check+0x88/0x150 [ 75.665321] ? module_unload_free+0x5b0/0x5b0 [ 75.665329] ? helper_mt_destroy+0x80/0x80 [ 75.665342] xt_check_match+0x231/0x7d0 [ 75.665357] ? xt_check_target+0x7d0/0x7d0 [ 75.665372] ? mutex_unlock+0xd/0x10 [ 75.665381] ? xt_find_match+0x17b/0x1e0 [ 75.665401] ? xt_find_match+0x17b/0x1e0 [ 75.665431] find_check_entry.isra.8+0x3fc/0xcb0 [ 75.665460] ? ipt_do_table+0x1860/0x1860 [ 75.665477] ? mark_held_locks+0xaf/0x100 [ 75.665487] ? kfree+0xf0/0x260 [ 75.665506] ? trace_hardirqs_on+0xd/0x10 [ 75.665525] translate_table+0xed1/0x1610 [ 75.665564] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 75.665579] ? kasan_check_write+0x14/0x20 [ 75.665589] ? _copy_from_user+0x99/0x110 [ 75.665602] do_ipt_set_ctl+0x370/0x5f0 [ 75.665618] ? translate_compat_table+0x1b90/0x1b90 [ 75.665646] ? mutex_unlock+0xd/0x10 [ 75.665656] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 75.665670] nf_setsockopt+0x67/0xc0 [ 75.665685] ip_setsockopt+0xa1/0xb0 [ 75.665699] sctp_setsockopt+0x2a0/0x5de0 [ 75.665715] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 75.665736] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 75.665767] ? check_noncircular+0x20/0x20 [ 75.665780] ? check_noncircular+0x20/0x20 [ 75.665793] ? check_noncircular+0x20/0x20 [ 75.665800] ? lock_acquire+0x1d5/0x580 [ 75.665809] ? __fdget_pos+0x12b/0x190 [ 75.665820] ? check_noncircular+0x20/0x20 [ 75.665841] ? check_noncircular+0x20/0x20 [ 75.665861] ? find_held_lock+0x35/0x1d0 [ 75.665883] ? avc_has_perm+0x35e/0x680 [ 75.665892] ? lock_downgrade+0x980/0x980 [ 75.665904] ? lock_release+0xa40/0xa40 [ 75.665910] ? lock_downgrade+0x980/0x980 [ 75.665922] ? lock_release+0xa40/0xa40 [ 75.665935] ? __lock_is_held+0xb6/0x140 [ 75.665952] ? avc_has_perm+0x43e/0x680 [ 75.665966] ? avc_has_perm_noaudit+0x520/0x520 [ 75.665986] ? iterate_fd+0x3f0/0x3f0 [ 75.665994] ? lock_downgrade+0x980/0x980 [ 75.666004] ? __lock_is_held+0xb6/0x140 [ 75.666041] ? sock_has_perm+0x2a4/0x420 [ 75.666054] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 75.666067] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 75.666078] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 75.666117] sock_common_setsockopt+0x95/0xd0 [ 75.666133] SyS_setsockopt+0x189/0x360 [ 75.666149] ? SyS_recv+0x40/0x40 [ 75.666158] ? SyS_write+0x184/0x220 [ 75.666169] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 75.666187] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 75.666202] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 75.666221] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 75.666228] RIP: 0033:0x453299 [ 75.666232] RSP: 002b:00007f8d3fffcc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 75.666241] RAX: ffffffffffffffda RBX: 00007f8d3fffcaa0 RCX: 0000000000453299 [ 75.666246] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 75.666250] RBP: 00007f8d3fffca90 R08: 0000000000000330 R09: 0000000000000000 [ 75.666255] R10: 0000000020008000 R11: 0000000000000212 R12: 00000000004b8096 [ 75.666260] R13: 00007f8d3fffcbc8 R14: 00000000004b8096 R15: 0000000000000000 [ 75.666377] xt_helper: cannot load conntrack support for proto=2 [ 75.726869] FAULT_INJECTION: forcing a failure. [ 75.726869] name failslab, interval 1, probability 0, space 0, times 0 [ 75.726881] CPU: 1 PID: 9513 Comm: syz-executor7 Not tainted 4.15.0+ #285 [ 75.726886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.726889] Call Trace: [ 75.726905] dump_stack+0x194/0x257 [ 75.726924] ? arch_local_irq_restore+0x53/0x53 [ 75.726936] ? __mutex_lock+0x16f/0x1a80 [ 75.726968] should_fail+0x8c0/0xa40 [ 75.726985] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 75.727005] ? unwind_get_return_address+0x61/0xa0 [ 75.727022] ? __save_stack_trace+0x7e/0xd0 [ 75.727045] ? depot_save_stack+0x12c/0x490 [ 75.727068] ? find_held_lock+0x35/0x1d0 [ 75.727091] ? __lock_is_held+0xb6/0x140 [ 75.727131] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 75.727140] ? print_irqtrace_events+0x270/0x270 [ 75.727156] ? rcu_note_context_switch+0x710/0x710 [ 75.727167] ? check_noncircular+0x20/0x20 [ 75.727202] should_failslab+0xec/0x120 [ 75.727217] kmem_cache_alloc_node_trace+0x5a/0x750 [ 75.727258] __kmalloc_node+0x33/0x70 [ 75.727281] kvmalloc_node+0x99/0xd0 [ 75.727302] allocate_hook_entries_size+0x3c/0x90 [ 75.727315] nf_register_net_hook+0x225/0xb40 [ 75.727353] ? nf_hook_entry_head.isra.3.part.4+0x10/0x10 [ 75.727365] ? rcu_note_context_switch+0x710/0x710 [ 75.727395] nf_register_net_hooks+0x4c/0xa0 [ 75.727403] ? _cond_resched+0x14/0x30 [ 75.727422] ipv4_hooks_register+0x345/0x3e0 [ 75.727435] ? ipv4_conntrack_in+0x90/0x90 [ 75.727460] ? ipv4_conntrack_in+0x90/0x90 [ 75.727475] nf_ct_netns_do_get+0x203/0x340 [ 75.727490] ? nf_ct_l3proto_try_module_get+0x70/0x70 [ 75.727497] ? wait_for_completion+0x770/0x770 [ 75.727516] ? __kernel_text_address+0xd/0x40 [ 75.727536] nf_ct_netns_get+0x2b/0x90 [ 75.727550] helper_mt_check+0x88/0x150 [ 75.727560] ? module_unload_free+0x5b0/0x5b0 [ 75.727568] ? helper_mt_destroy+0x80/0x80 [ 75.727582] xt_check_match+0x231/0x7d0 [ 75.727599] ? xt_check_target+0x7d0/0x7d0 [ 75.727618] ? mutex_unlock+0xd/0x10 [ 75.727626] ? xt_find_match+0x17b/0x1e0 [ 75.727647] ? xt_find_match+0x17b/0x1e0 [ 75.727680] find_check_entry.isra.8+0x3fc/0xcb0 [ 75.727715] ? ipt_do_table+0x1860/0x1860 [ 75.727734] ? mark_held_locks+0xaf/0x100 [ 75.727746] ? kfree+0xf0/0x260 [ 75.727768] ? trace_hardirqs_on+0xd/0x10 [ 75.727794] translate_table+0xed1/0x1610 [ 75.727844] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 75.727862] ? kasan_check_write+0x14/0x20 [ 75.727872] ? _copy_from_user+0x99/0x110 [ 75.727890] do_ipt_set_ctl+0x370/0x5f0 [ 75.727909] ? translate_compat_table+0x1b90/0x1b90 [ 75.727943] ? mutex_unlock+0xd/0x10 [ 75.727954] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 75.727972] nf_setsockopt+0x67/0xc0 [ 75.727990] ip_setsockopt+0xa1/0xb0 [ 75.728008] sctp_setsockopt+0x2a0/0x5de0 [ 75.728029] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 75.728056] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 75.728083] ? perf_trace_lock+0xd6/0x900 [ 75.728105] ? trace_event_raw_event_lock+0x340/0x340 [ 75.728112] ? check_noncircular+0x20/0x20 [ 75.728128] ? check_noncircular+0x20/0x20 [ 75.728134] ? perf_trace_lock+0xd6/0x900 [ 75.728144] ? __fdget_pos+0x12b/0x190 [ 75.728157] ? check_noncircular+0x20/0x20 [ 75.728170] ? trace_event_raw_event_lock+0x340/0x340 [ 75.728195] ? check_noncircular+0x20/0x20 [ 75.728220] ? find_held_lock+0x35/0x1d0 [ 75.728247] ? avc_has_perm+0x35e/0x680 [ 75.728260] ? lock_downgrade+0x980/0x980 [ 75.728278] ? lock_release+0xa40/0xa40 [ 75.728285] ? lock_downgrade+0x980/0x980 [ 75.728302] ? lock_release+0xa40/0xa40 [ 75.728319] ? __lock_is_held+0xb6/0x140 [ 75.728342] ? avc_has_perm+0x43e/0x680 [ 75.728360] ? avc_has_perm_noaudit+0x520/0x520 [ 75.728388] ? iterate_fd+0x3f0/0x3f0 [ 75.728399] ? lock_downgrade+0x980/0x980 [ 75.728413] ? __lock_is_held+0xb6/0x140 [ 75.728459] ? sock_has_perm+0x2a4/0x420 [ 75.728476] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 75.728492] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 75.728504] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 75.728556] sock_common_setsockopt+0x95/0xd0 [ 75.728575] SyS_setsockopt+0x189/0x360 [ 75.728595] ? SyS_recv+0x40/0x40 [ 75.728605] ? SyS_write+0x184/0x220 [ 75.728617] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 75.728632] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 75.728647] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 75.728672] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 75.728680] RIP: 0033:0x453299 [ 75.728685] RSP: 002b:00007f8d3fffcc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 75.728694] RAX: ffffffffffffffda RBX: 00007f8d3fffcaa0 RCX: 0000000000453299 [ 75.728699] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 75.728705] RBP: 00007f8d3fffca90 R08: 0000000000000330 R09: 0000000000000000 [ 75.728710] R10: 0000000020008000 R11: 0000000000000212 R12: 00000000004b8096 2018/01/30 00:03:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x5a) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00003d9000)={@generic="2fff7d955f05e9224c4173472ada66a2", @ifru_addrs=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2018/01/30 00:03:59 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000de6000-0xe)='/dev/admmidi#\x00', 0x401, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x7fffffff}, 0x4) r1 = socket$rds(0xa, 0x2, 0x11) r2 = add_key(&(0x7f000000f000)='asymmetric\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) keyctl$invalidate(0x15, r2) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000002000-0xc)={{0x8, 0xbae7, 0x8, 0x8, 0x8000, 0x3}, 0xe57}) sendmsg$rds(r1, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43, {0x0, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f0000016000-0x8)=0x0, &(0x7f0000009000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x24, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f0000003000-0x12)='\'vboxnet1vboxnet0\x00') 2018/01/30 00:03:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x3b417ff8, 0x0, 0x0, 0x407ffc0003}]}) bpf$MAP_CREATE(0x0, &(0x7f000022d000)={0x6, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/30 00:03:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x100, 0x121200) sendto$ax25(r0, &(0x7f0000a53000-0x4d)="284b5de614f60769c170eb3774e37fc74fd27e442b91d3fe62a15e7c9b932f3600b447144d175139ce72eeda590716e1781bc5be82097bdb3f5c8d039fe64b2d5c2bae00eb738620b7a8d51cab", 0x4d, 0x1, &(0x7f0000b99000)={0x3, {"574ed223c9d2ef"}, 0x2}, 0x10) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000028000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f000002a000-0x68)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x0, @void=""}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:03:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000041b000-0x11)='/dev/vga_arbiter\x00', 0xa001, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00006d4000)=0xfffffffffffffffe) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000800000000022, &(0x7f0000356000)=0x1, 0xfffffffffffffd5d) accept4(r0, &(0x7f00006e8000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a09000-0x4)=0x10, 0x80000) syz_open_dev$adsp(&(0x7f0000eab000-0xb)='/dev/adsp#\x00', 0xa6, 0x0) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0xffffffffffffff60, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 00:03:59 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$llc(0x1a, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) creat(&(0x7f0000c7c000-0x8)='./file0\x00', 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff2000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2d3) 2018/01/30 00:03:59 executing program 7 (fault-call:2 fault-nth:4): mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:03:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000fbe000-0xb)='/dev/audio\x00', 0x41, 0x0) sendmsg$unix(r2, &(0x7f00001b2000)={&(0x7f00007ea000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000123000)=[{&(0x7f000084f000)="", 0x0}, {&(0x7f0000d6b000-0x9f)="126689b9047c4741b1e393f20dba34485cfae2cef22e7ad10a63666fa2d68bf0585c4dd2e2f3582a5756280a0468fe3cc3b369ffe0162bd1730b02d03d1691540561e3bafc238ef6c5ccb8ba20356c5391c54ea2b3c192b87e068bf89e067f9af75d25b48051dbf1daacfd2b4f4afd52417f5c4c5afa0887f4e4f1330337c501c34cdbf0e74b3b5caad078b7b7d36217e0edec656d9ad86678331700bb222c", 0x9f}, {&(0x7f00003ab000-0x22)="fd0d20ae82d713b28e347112929a01378393840b5d3349e2e2d3432012e42c2f288d", 0x22}, {&(0x7f000024f000)="7c205b8cca4b5c3f6a5298667c7250a897a43adc0b6af3315b6942bf9ec3f7c4b6548117118d69c22f9cc3155433417d253d882e8ace8fc1c99c8665f17cae12797cafefb9fefa9623db28d38037a6706d75467a7618ebcc3b03ab109269d5f92f628f7fd3951970f4c9", 0x6a}], 0x4, &(0x7f0000953000)=[@rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r0]}], 0x30, 0x0}, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0) [ 75.728715] R13: 00007f8d3fffcbc8 R14: 00000000004b8096 R15: 0000000000000000 [ 75.729215] xt_helper: cannot load conntrack support for proto=2 2018/01/30 00:03:59 executing program 7 (fault-call:2 fault-nth:5): mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) [ 77.470169] netlink: 'syz-executor4': attribute type 21 has an invalid length. [ 77.478258] FAULT_INJECTION: forcing a failure. [ 77.478258] name failslab, interval 1, probability 0, space 0, times 0 2018/01/30 00:03:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005ab000-0x4)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000eca000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x8480) r2 = syz_open_dev$sndctrl(&(0x7f0000db2000-0x13)='/dev/snd/controlC#\x00', 0x6, 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = creat(&(0x7f000022d000)='./file0\x00', 0x9) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f000013a000-0x4)=0x1) rt_sigqueueinfo(r0, 0x3f, &(0x7f0000b37000-0x10)={0x14, 0x6, 0x3, 0x7}) eventfd(0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a3d000-0x8)={0x0, 0x0}) 2018/01/30 00:03:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000865000)={0x0, 0xb9, "8e3e3dc8cc9be9d69de939e258f07317d8c0a9f617c03491ea63a8573e468eedae24cbc05cc9aacf43b2b51df6a2ec452c8c3def90b5de9427dca63c80f580f98e6a7bcd990a1ab3d44fe1d7024ec4105ccf88e69192f8a3335f1572453391c75973180e5f9d0b8d61cb8b222e374d9ddaa8a28ac99e224e61b629b37e4a1152612f6cb3806b9ab686e8c074fe7125c1e8905c6ebb38d7716d40219accbd861c3dad0d011f21fdd177df1b5d75263408a914b320a616a28271"}, &(0x7f00007f0000)=0xc1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000456000-0x8)={r1, 0x0}, 0x8) sendto$inet6(r0, &(0x7f00007ec000)="", 0x256, 0xfffffffffffffffd, &(0x7f00007cd000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000064a000+0x9c1)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000395000-0x21)={0x0, 0x19, "8f8b92ad4b75c0cfa0e9fde91201125a91445d9cc4c4c5f722"}, &(0x7f0000a70000)=0x21) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000020c000)={0x0, @in6={{0xa, 0x1, 0x7c44, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0xa3c, 0x8, 0xc31, 0x40, 0x1, 0x0, 0x9, 0x1, 0x6, 0x5, 0x1, 0x6, 0x625, 0xefc]}, &(0x7f000055e000)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000070d000)={0x0, 0x3a, "38ee6e3addd3b7a835a24906a5125a233b61ce6625bb95193e4d6c856ac5b6e7b9638314de750b0bc295885c62d4169f5fee7c1dd4c4146f6b88"}, &(0x7f0000b62000)=0x42) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000387000)={0x1, [0x0]}, &(0x7f0000984000-0x4)=0x7) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000065d000)={0x0, 0x80000000, 0x5, [0xe0000000000000, 0x401, 0x1, 0x97, 0x0]}, &(0x7f0000412000-0x4)=0x12) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00001aa000-0x18)={0x0, 0x8, 0x0, 0x1, 0x1}, &(0x7f0000beb000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00009f1000)=@assoc_value={0x0, 0x40000000921d679}, &(0x7f000053f000)=0x2b) sendmmsg$inet_sctp(r2, &(0x7f0000dde000-0x188)=[{&(0x7f00001de000-0x1c)=@in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f00000f8000-0x30)=[{&(0x7f00008f6000-0xd4)="80882c98ec6a7defadcf5edc2db203ac50817beacb8376173c9fa0db033065b1ee1a34277aaa2e195ef60147bded36a4b092cc45cf2706e834a597f72c7dc3f47cf35c2ec9cdc96cd72cbace6aa11106d2feb6ce77f970e8e2b774a88e5398d082afa0d4605bb799b7b29a152e5f3c62838dcc63983206cef42591dfa700cbf8de02e43ce5ae7888a70501aa9f820f8e00399cedb1b9a041f825874bc5b2b4eca94a1b359537c1531011283478c7ee2564eda57d4dea476364eeaf2c6763eb692edfe53b55d0b7459231b611162c647da6be93c5", 0xd4}, {&(0x7f0000466000-0x1000)="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", 0x1000}, {&(0x7f0000ad5000-0x76)="812cf2a54dc022440ada9c183d240565cbec24d1350e1d19fe7acb335236d41cad42344749bc5590e4ce05bd29366a245cb3f8443c7b326df41593b2fa143299b87eb469ad8ffbb17f1523d0cbf31b4a90c90fe1eaacde030537cafad759e16fee32eb7e8b3be08a6975d68c2dabc0f527c866f895c9", 0x76}], 0x3, &(0x7f0000b6e000)=[@init={0x18, 0x84, 0x0, {0x9, 0x1, 0x8, 0x2}}], 0x30, 0x400c010}, {&(0x7f0000f41000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003ee000-0x90)=[{&(0x7f000055f000-0x1b)="8b06dd9dd953de7524cef88f945827c976d74db3351b73061dcad3", 0x1b}, {&(0x7f00007ba000-0x62)="8332ceb5105f783a1cd00664078cead48d64a81ab0a7a3d96de629eaa54322037d5b748bf3e7e2f9b11f3efffc7bd7d83471ef88ceddf028995975cb64f5ad2b73f4d48c62046e28466396afaaaad8260fa3ca5fe84bd9f8b5e9ac7078caf02432c5", 0x62}, {&(0x7f0000ebc000-0xee)="45c234dd3a6d6aa235fd953e96f30189fd23366e83a7bc4376a4aff6c9a779436b4973fc1156c412cda27ece41d5cb65a5c1e0e261755f71595612fedadc8f2ec4e558ad18733b492598620c9b59f4de4fc25dffed9d7960701d6a4812277bf5a674774c3beee503748f8bf87e526a2867b234eeb2168dffbbae7fbc97c318715d01612231754f8a36479d2d4f75b2a187f33583bf783d63bc93e05486f15ae044c7cef9aea1fbf1c950d6fe26b01328ea985ba8419bf96639321594cf4a634bb4ef499acf4a5e359a653e04f38096264104d71b1e43aa414c64d9c75cfd21c88044f774b7f4964a86c9ba7f9062", 0xee}, {&(0x7f00007d8000)="7a1bdf90b70071513107dfd6224187bd3dc226df21812796cce900d64157ead9c088cfd65a3942ff5ffaaecce15539a4c27301035dec25dbe86ff43a66af544d982a93e818336e6bf2130bda82bfc05bae95c896467504553322254b8454c926b3d69c72b44af41605df956f11bdb77293a0978d9209d6e9fd7cd40bf057f38d", 0x80}, {&(0x7f0000cac000-0x1f)="be1f55085f3d17066bb76cb8adeee6e02a9db2a8164f5352e86ad7f8bda3fb", 0x1f}, {&(0x7f00006db000)="0a7b8020790b426d95fe4d3e4c2c46cb57190f56df02d37bbf1487a3930c680516ca9f80284b490b2b80bd12d2c714d5df3e2fed10eaeeead56412383e91e368a5641fd0983043e8", 0x48}, {&(0x7f000064e000-0x1000)="f43b621aeb9b5a29952fa957197c547ecbdf099d0ee014c0d60d64f06df5601a21f9d5e14dbc4b2b2c005fc6a43b950c1a7daee2b1f57f56e655986103484ac110dd4f23482656219d9a6f9e75f8327988e057983b9dfc5efff87150a28ce39257b6cb0bc1c32f2f39269eb9fa5b13c7387dc1106b0db93203931d78d26f49888b0a07699392482c3b1a4fe30e3242009f9076bf3f54645305e3341e877c9d8c602ad3c4e2d9e74e19e1171f473df329788e37441438aa96834b3407c993ad390abe88275a3edd2067a8bbcd051cb7865e53c2c0fe8e86a31af1b87f33a3139c115ed32e7d7cd46edb62d70be62f3dcf6a8b2c473d3f910f41603d740cacb0668d07950a2c57545458a9804b7615705321e695435fb26a54d7362a9a206a5252a57bf23187a73bbc027206ca2a9f0bf5ea6b5c20953d05e6fb775f956009799aff9b14d524b5cd9b742a00d9ae6821111e0efe17a38d1ecbd89230ba243eb2b109ebd267a5966c7cd91bd80208a2fd34c45f96a22e024bec6cfc4d7eda7b83aa93227d9752c3f792f38c62f4d30bb249e885b8d44be9ccedeeaf1c5341fa571de80e84b125eea9b1ec30761d36bbeb087f7336ae47a19943fcafa9ae65bd41495c9ab482c96902d04959e7a6bb1388c33fea54f73818f650b4074049600ff3a083da28cdb15682141326aa929ef2c368a4719beb34e93440268850beec11ccef7780da7f9926a96808ff0438be391b16fad611118b4dd16096c53e7f98b4619c9aec3daf52b6926c2753f63f22c4fd5fbbaa91bdd107d086060d9d87883c72d209c04b9a50834df0d5e54dc3a898470a7e684078f5f44dfdde5de48269ad02164c8029eab3feb6b3fb81e94a3679bc7d901288e147b957438a3e0b45f768bd1e2d9940e35e7a2e78edccc2f1b970889d2842042e8cd21adee88bee653d1dccc32637a801faa10a69875e4d914b7374e0fe40a6bf4f224da8aa5e8019a9194e42be4a7ff77276d0d2699b69a409788579c61dab2090829c056367d1ba16059c13cd4654e88a8144316a03eb4f7ba20f9230fa9a672215aa88f74745320f3c7f249378367dc41c374e223ea898fbdf3a447eafc5efb843bc2cb33c06cdcc6b7226d583fd6c50686e38095193449b503bc0f05dad3c3ed959ad5de0d22ae335600fbd8fd80f39a575abe8dd1984b6c60bdc5e350789d9e1938f51135a5a7058ffd51113726dd04a48a6a65ea85b97d90123fce2c4889d1d528eea261b09b589cc62f983441089837659b5900835e5035da88a89bad620646129ef4c6123fb320b88383c1829e4596d8f09e8649ccd5f2fead1254f4c8e196de2fbb81872cffe247ecbd0a74c56bb9e27c3826088bca64e12a254edadfabd633ccfb71a44208d23189c43b4fee388158f92c65ca4c5c84f8499861b9fd1566e32e086572c49d3c0f8a1b5abc056ccc796b86e657cedfb44fe97c9267e1f5e6033feccec0d563d2996df32328e58ba1306869be3c2e0542fb211297b358446b922404a9af3548ef0bf9b182b5f92c0ed6cd30873711ca69d0581587b0df86ee69c34399c059582b6835d39b5a0af834a9b8e554b18938c6ef9ac2325fdbaa1aade6be5dd4110f9769c103991173f2f8979e1e0653ecdb2e8880d8b40151759097d675218917257d56668d6230a596d55360f3d1009bc433d89f079b50d1d32564beced6bce4ad0757b6bfa10024a45cc6863e4034eec8c7cb59054b2ee06aeff2865cfc758f079c57babe2384b282935500891a8d3b5a82a4b5ba17241d0fd67fd1a812b99c2928b75bc42871641dbc0f5902e18a39fbeb3be384875fae2a47471f539880f953c3e034817c198f4ef31cacf6770f686dbb7efb48b53c311f4c0776d5755f9c77d68fcf8651205b6c87724262b991596642121b936804d743d49e5b4193a82ad9bca307eb8d63f2a2fbd08daddd197e5cfc7343323286de46cb0fed89422188406b3447da990756629dab330fe2a79914bba67f9bd76d0f098dce759b40b49732ec2a518e59a7aba8d05f25b81d7ce587e34339c6f5ffdebecfca64969978062bb194f9d63e6855865d8fdaa944902a74cf3715e3083ad1f9dd3b78e7feeb8d7b8ee7538d4653b717c08b4b96e05ac5b4d22500465b858b08952259c6ab5a306c031638773ca579a3e8c70e67f1df9f8f17d5c9b0b8e152faebebcaea9a1e7a1c43c7f8fe094ccb681cb38f355c144b6e34ee05836c5bb56582c0081e9ac9183a9f453336989364b2683533dcafc1bc1160101821405e35c25fb58aa7e58e3e8565cc3d665f7d7193cd301541995287ef29962faa536f69d8a63bbd5c7ea27d50e66a76766b28028f872369abb56036db3b8c46df8df15bb204b1bfdcaf27e08820a5680241d0891de04b0efcc2527f0113444fe93f393e8a1293a2cf7866c510f02916d51100e8036888afc95822a0cd0b5c573c261a127024443e388d659fc1de803abf047c2dda916b597f4bdbb6bc041fb0079e97c957bfa7007d200780431b48a26287011c606bf6162ac7371e6444a21dd3d81e789f189785e514d68c96e6de857ab0ed95bfc1722a0b1f88d741d79cdd441cf9a7ab6aa3108bbaeb2be7c5ffac29081ede48ba835912abc613aaef44ff4a6aa5934b2239ed46963bfad4d8cbe44092a46be1d1a8c87c321f7a19c15950b4b5fda7b8eaec93bdc292b65bcf5e27abb3d2be6cf55322346bd71038cfd1a32ba29c374e86fe08ef0b41e80d5b0b12a7ffe96dd3344724797e088e229a3c38d00729146dac3b9c92a4fd3c3bb42b2fcd5d21ec2a6aa0417fd8f6b3b194435b495bef47b3034601f1fad0630c015326e0437c8ca02b674420d0167a4b784e2c121c0385ab9917069a33d31ea2d6559e19bf3a40a9b6e55f1dea058f6386550fa86255bfec3ad08cbf92dd52dff94e784c3c3da4d61ee340da754f5b4bddfcc19da592e762eb3a6a18f69d0466393b2a1397d4117826a649f0e680a00e0cc635f7ae9327637b0459f47cdc3226b127cc3befd4497c0230a1df1635cb12aaa27c9d21f5af57dd9c83528abc2bcde1ba475a017165c47c7a21ffc21df0eb39c4e183f77948312cfd61bcfd7411bf7df3183bbf174e9f83badaa8b0b763482d732c530635abbd98ceff09f7ac9de3fec792984d78cce19dc18d25e53cdc55d1d3c5732cb70a925617fcb02256479a1c0ab9b6615e7eded67ce1b76221abae985832a4d19f3e8161db43f358c09e9af0d0507de2a51165f6a813d8eca2e421f7264ecd52edc4634d59a4c774af267f8c9d2a10a95a592864ea99e4d243aa6e2c507aae665eadd91a5d2bce30151129dc08bbc609d36d88de44b9b5f4bd490885f932b8bb613bd11f37236a0866c3bb46af38bcf8cb038369912f213b8b4086d8defb945a687352139815b6b5a2dca1e1301d3d8ac7b560c9f7a7a2db61fe036abf0e6453a91cc0679cf5dcdaedf5b6dad5fde9a2d5c1f2b486000d83111ef1047d4d72e1525270d9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0x1000}, {&(0x7f0000fb2000)="f415ae616a044d0a8c6baaf895e0d711dfdea2af174ea8f5f5b3c6ad014d4108a23fcf55939db9133efae954b328ffd4bfdf8bab2c93994e71b2abd6bac72c9164093f4dce11b4c6670f619f51cb1c9a7992f561fa0d1f9733f764019aa0e9e10517ddb65d8c69733f59e5d2342223f8f53d11a23e8ad1cb6cb5aefea6e3464c6e7e14a5b9e57e34a25307fedd7a51295ad44ee72e66826edc3f386464c04ebb8e6e84417b9bb4d9416c4d808560e6fcef4d5201b1b39f065a89f52a54529afce5cb6331517ab0efe8fcccee4889c76afdd82f0a99a00498617aa75a1303d48f7757062cf0bde9c5dbee7ee63615143bdc9dafd8", 0xf4}, {&(0x7f0000345000-0x66)="1c5baf2f1bd9ccbd46b7e496341ba662e7bdcc6ecb9fd6c181e893f107081b90205e5bf9f3b1454c4fff381b041df3a951b5b40b3d8a0bb99883eeb29ab02cd682dd953c794494e44699a5cb26c69e65df763e23b5a7ffb0b0ae6f0fbc6f4abb2215e29d8f16", 0x66}], 0x9, &(0x7f00006f9000)=[@init={0x18, 0x84, 0x0, {0x9d1b, 0x8, 0x7ff, 0x4}}, @init={0x18, 0x84, 0x0, {0x9, 0x2, 0x3ff, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x2e, 0x2, 0x8200, 0x80000001, 0x9, 0x8, 0x7, 0xfffffffffffffffd, r3}}, @init={0x18, 0x84, 0x0, {0x6, 0x46, 0x4, 0x793}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x4, 0x2, 0x5b9}}], 0xf0, 0x8000}, {&(0x7f0000550000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006bc000)=[{&(0x7f0000725000-0x6e)="9698df1b9103b93ebbda99f70ed737abeb4e55bdc065bd8aa6e5d5e96b8cf3f9032bf04738586e25a4fb73c247c56b9d5f4f8dccfccca9573e8aaa9c155e1118745dc6fcb5661baac374a1f696462f9b720a316acc30b9315152c12d6d52aa5fea4b4dd0c91769298d9b5e584acd", 0x6e}, {&(0x7f0000af2000-0x6c)="93bb51288dddd36639ee920c852831a0dfcc7442c972dbde54ef29b22d10af1caceb18056837adab54c2a6b2bbe5dc50eb4a8b4b0779a8636ca879f4852a1186453991532ebc0c3d1efda2a2f78046fde44c5c7a3f16ef52f7c6a4529d29460716f9ec09c0df5d86bbefe8d5", 0x6c}, {&(0x7f00004b5000)="aafd5dfbd7b5b8ede443d688dd1143428ad777f5e1b82c110b543d9b7672e5ac14352f1ccff8ce93b2ea0e9a314096385ecc429069104f15042768d41430ab3e4cf3a0ba20b1871b6596ceb0", 0x4c}, {&(0x7f000086d000)="9e417dc73108fe", 0x7}], 0x4, &(0x7f0000ba6000)=[@init={0x18, 0x84, 0x0, {0xffffffff, 0x81, 0x7, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0xa, 0x3, 0x1, 0x100000001, 0x6, 0x4, 0x6, 0x4, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x80000001, 0x8, 0xfff, 0x40, 0x1, 0x7, 0x9, r5}}], 0x90, 0x4}, {&(0x7f0000885000-0x1c)=@in6={0xa, 0x1, 0xcfc6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x8001}, 0x1c, &(0x7f00007f7000-0x50)=[{&(0x7f0000e03000)="d254f58548fef56038ff88d2f2e32801d2ff8ff12754de9f728674d6c0c48c758695210ef549e00d3f7b8021d181ac80f9833a1c7e22cd8a3cc232f92fb72bc2f93a3eee9edd53dc8d20699825aa1569f63e3fd0307e4719152496812dd8436213a519a28bb737872b70821270051dc4d949191dd0ab239f3979542f961706626e", 0x81}, {&(0x7f0000ccc000)="3644bcbba484b5c859b91a8dae9512072cfbafefea78360d5a446882084187ecb543f9ceccc199c3a07df2f445e5e25e0520995ca61cdda97a5d15d54997ad0740bf315965cc0a861660ff31fecf48802bd48f0b4c16a357c7597a23cc402e42b8a3940e5847bcddcaa5a93fad27f8fc8d6ead46caf44ce46c4fb7f401414745845f0ece67489c76b10c544d49e53802970c83165ff4f1f0d52b224e78e60e3c17", 0xa1}, {&(0x7f0000eb4000)="1c5643d7161793fccb782ea57b1bd9fce6c1c2097a93fc5f6f25cf722d0df275991329302ab286713aa8d7c7b9c2fdedaf0e09b731eab12d93252d59ecf54e14df06ecce52b7ce32ca67a661461fd5b113901456b126fe2482325a4b73da5e3e2117", 0x62}, {&(0x7f0000b2f000-0x74)="bc7811a179daeda8600711396fc74bde5f67e952deb653c8d392e6f4efaeee60d55f09afee1860ea0e38abe105bbbfd9a77e368f06cc658515a94b92b8e706eeb23c9e95405678ef308221a923c7985eb99fc9f105cfb64a94cc9522201bb495bf09697ba712cfeb2cff65126cefafe5c0821b38", 0x74}, {&(0x7f00005a2000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x4000}, {&(0x7f0000ee1000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000647000)=[{&(0x7f0000e6b000-0xe8)="627afd7eda8b4ee2d4eecc4e59f18a2df02313794d848483f88615f0e21678a40e75d44e52ae57bc24e1dcd34f71b778db934bfdb30da4ff7b847df201ce3d79dbde5cb4597ebdb275f0fb258f4fcce1bbc2b282b43c3faf79cde70d31909564b8e7a13c202c1183ff67baa34204c66e85aa468b0d16c6672262a6f424fddb766ce4209017634287c638882dc7a5198b26b9ac0ea4855d77ca35ad86b7565d04df5dc394d5a670fb7024afeddf881fa2a73278b03425b3813580c06ca48e99e60a21d8316f10515158894aa35636ed899a179bbea2835b42174590e5dfd060698f47937e39287666", 0xe8}, {&(0x7f0000dd0000-0xea)="cfbc98c17dacd1eb855b68c7325c091337cc0e7d293109878cc9c2b14865b9c7947932bef4323a4177b45cbc1413108580e0f9c7ae62ca7c394257bab81dc2118aeb092e99b5598cfb15ac3f79585c6820e59c7b9bf83c6a67b53c471bcefb26587b3346a38e225060f951e072a18d528189b20c3c76bc150f0eeb243d77853d84d556527a576ac1a3ba0528cf228580b77737469cff06f249bbb30fcbd23f1c797713170c76cbda865af07789a7e51ce97658bffc67daf647cce5fca0d7a9be4c983e6e6255c3c4753cfb7516a42856aa2a6e6765560c852f3beb4969644b3deb303114741d2bdc438d", 0xea}, {&(0x7f0000015000-0x36)="d6cb438ca1c8b1f3b47f0af2cbb499b248c3714a72e235f4c7d0f621f430281341cbd4af56e0de3aae1680da923118a58b227882bb53", 0x36}, {&(0x7f0000235000-0xec)="ddc62c99ec907a007778ecaf0ee178f262147d91312df354ab064bd812c0d062431afc0c55ca34ae996d7f1332db08f954e4bb57aa1c5f52004d13c9e3e992b35841b0700ebaf630c47d1a703334e71e2ecb93178072adc6868afb4098079400141f8efee2934b2ba0cc05c27dc89ce2fc1e943df9920a83434f0caaf2c43f3001cca07d95545570cc66f5888dfc4aeb9d18f6b2fda4390a42b1a419a6c099cd09d1683e220580dfab8282d54775a3b51859a9efc430d5b5f3736dd2ec529e913d8d6226b3571452a58b816e640ac5c02bf455c5c2fd85f09a454d0f6a7fb4b778820af6b7282135de4888a6", 0xec}], 0x4, 0x0, 0x0, 0x8000}, {&(0x7f0000f63000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000952000-0x20)=[{&(0x7f0000bc4000+0x1a3)="c0b18b964351b32a63f08b2a75149033fd1a2287a716bf1afb48f2262708d742e4defac07586d2e42fc23e73b2ee9d0805ccc9ed8cb15b", 0x37}, {&(0x7f0000db7000)="5ef7f323b89a89840ad4a092a69bda18110845ea4178eb63ffbe922590f1fc323f5113f87a395c2951063483f0c14c1dd63018e9ebc2e4e0f95900d72a08153a5986b423960da57b80ba745f2e0b5afffdf3f9f8c9", 0x55}], 0x2, &(0x7f0000345000-0xf0)=[@init={0x18, 0x84, 0x0, {0x101, 0x8001, 0xe9, 0x1ff}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x8200, 0x3f, 0x9, r6}}, @init={0x18, 0x84, 0x0, {0x2, 0x16b, 0x5, 0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x9, 0x3, 0x9, 0x5, 0x9, 0x1e2, 0x9, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x5, 0xfff, 0x3, r8}}], 0xf0, 0xc000}, {&(0x7f0000ac1000)=@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f0000059000-0x20)=[{&(0x7f0000e18000)="b06d02b3effa5f76195eea8b69fd0b892042eceae97637007c3f5fbabc92faf7d28ef2805fa4f7c73dd9c1ee2c2f9a916cdbd4f3707fbac1c1a4597bccd0633605fa402ff4373b87bef8f30313401f675dc20ee27524ff34fc8fe355751d8526f760625b0fd542050c78547385a1c666f426ef9447d944d7113efb876c396c8e06ba2803f60f4f43ef4e6cb14283529718012cd16b56ae8f2b8078", 0x9b}, {&(0x7f000025e000-0x74)="c667ac55c2a1e930f1aec93088dca47bd80ed12f96eafd6c98cc62ecb32fbc6d2c20901959edef803f13cfd0016f23ab9e5fcd7d7e7b010a5e98a1f39aa55a96f58dcb42b571a0c99236688da742f00e6ce6ac746fcff5c6ab647b25801a79bbf1e8d4e96b0b6d18c82fdc44f9ccfb76a4f65843", 0x74}], 0x2, &(0x7f0000adf000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x80000001, 0x0, 0x100000001, 0x2, 0x3, 0x4, 0xfda, r9}}], 0x30, 0x400d0}], 0x7, 0x8000) 2018/01/30 00:03:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00003ab000)='/dev/adsp#\x00', 0x8, 0x101000) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00003f5000)={0x0, 0x9}) clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = getpid() sched_setaffinity(r1, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_dev$tun(&(0x7f000057e000)='/dev/net/tun\x00', 0x0, 0x100) fcntl$lock(r2, 0x5, &(0x7f0000d6c000)={0x3, 0x0, 0x81, 0x8, r1}) r3 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') sendfile(r3, r3, &(0x7f000079c000)=0x0, 0x7ff) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x4000, 0x0) [ 77.478269] CPU: 1 PID: 9538 Comm: syz-executor7 Not tainted 4.15.0+ #285 [ 77.478276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.478280] Call Trace: [ 77.478296] dump_stack+0x194/0x257 [ 77.478314] ? arch_local_irq_restore+0x53/0x53 [ 77.478327] ? __mutex_lock+0x16f/0x1a80 [ 77.478356] should_fail+0x8c0/0xa40 [ 77.478374] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 77.478390] ? unwind_get_return_address+0x61/0xa0 [ 77.478403] ? __save_stack_trace+0x7e/0xd0 [ 77.478421] ? depot_save_stack+0x12c/0x490 [ 77.478441] ? find_held_lock+0x35/0x1d0 [ 77.478461] ? __lock_is_held+0xb6/0x140 [ 77.478502] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 77.478510] ? print_irqtrace_events+0x270/0x270 [ 77.478526] ? rcu_note_context_switch+0x710/0x710 [ 77.478536] ? check_noncircular+0x20/0x20 [ 77.478557] should_failslab+0xec/0x120 [ 77.478569] kmem_cache_alloc_node_trace+0x5a/0x750 [ 77.478602] __kmalloc_node+0x33/0x70 [ 77.478619] kvmalloc_node+0x99/0xd0 [ 77.478637] allocate_hook_entries_size+0x3c/0x90 [ 77.478650] nf_register_net_hook+0x225/0xb40 [ 77.478686] ? nf_hook_entry_head.isra.3.part.4+0x10/0x10 [ 77.478696] ? rcu_note_context_switch+0x710/0x710 [ 77.478725] nf_register_net_hooks+0x4c/0xa0 [ 77.478732] ? _cond_resched+0x14/0x30 [ 77.478757] ipv4_hooks_register+0x345/0x3e0 [ 77.478773] ? ipv4_conntrack_in+0x90/0x90 [ 77.478799] ? ipv4_conntrack_in+0x90/0x90 [ 77.478817] nf_ct_netns_do_get+0x203/0x340 [ 77.478832] ? nf_ct_l3proto_try_module_get+0x70/0x70 [ 77.478839] ? wait_for_completion+0x770/0x770 [ 77.478858] ? __kernel_text_address+0xd/0x40 [ 77.478876] nf_ct_netns_get+0x2b/0x90 [ 77.478888] helper_mt_check+0x88/0x150 [ 77.478898] ? module_unload_free+0x5b0/0x5b0 [ 77.478906] ? helper_mt_destroy+0x80/0x80 [ 77.478918] xt_check_match+0x231/0x7d0 [ 77.478933] ? xt_check_target+0x7d0/0x7d0 [ 77.478949] ? mutex_unlock+0xd/0x10 [ 77.478957] ? xt_find_match+0x17b/0x1e0 [ 77.478978] ? xt_find_match+0x17b/0x1e0 [ 77.479010] find_check_entry.isra.8+0x3fc/0xcb0 [ 77.479054] ? ipt_do_table+0x1860/0x1860 [ 77.479076] ? mark_held_locks+0xaf/0x100 [ 77.479090] ? kfree+0xf0/0x260 [ 77.479108] ? trace_hardirqs_on+0xd/0x10 [ 77.479133] translate_table+0xed1/0x1610 [ 77.479182] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 77.479196] ? kasan_check_write+0x14/0x20 [ 77.479211] ? _copy_from_user+0x99/0x110 [ 77.479230] do_ipt_set_ctl+0x370/0x5f0 [ 77.479248] ? translate_compat_table+0x1b90/0x1b90 [ 77.479282] ? mutex_unlock+0xd/0x10 [ 77.479293] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 77.479312] nf_setsockopt+0x67/0xc0 [ 77.479330] ip_setsockopt+0xa1/0xb0 [ 77.479349] sctp_setsockopt+0x2a0/0x5de0 [ 77.479369] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 77.479394] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 77.479415] ? perf_event_sync_stat+0x5b0/0x5b0 [ 77.479426] ? __perf_event_task_sched_in+0x200/0xc20 [ 77.479441] ? check_noncircular+0x20/0x20 [ 77.479455] ? check_noncircular+0x20/0x20 [ 77.479469] ? check_noncircular+0x20/0x20 [ 77.479475] ? lock_acquire+0x1d5/0x580 [ 77.479484] ? __fdget_pos+0x12b/0x190 [ 77.479511] ? check_noncircular+0x20/0x20 [ 77.479532] ? check_noncircular+0x20/0x20 [ 77.479553] ? find_held_lock+0x35/0x1d0 [ 77.479577] ? avc_has_perm+0x35e/0x680 [ 77.479588] ? lock_downgrade+0x980/0x980 [ 77.479602] ? lock_release+0xa40/0xa40 [ 77.479610] ? lock_downgrade+0x980/0x980 [ 77.479625] ? lock_release+0xa40/0xa40 [ 77.479640] ? __lock_is_held+0xb6/0x140 [ 77.479658] ? avc_has_perm+0x43e/0x680 [ 77.479674] ? avc_has_perm_noaudit+0x520/0x520 [ 77.479696] ? iterate_fd+0x3f0/0x3f0 [ 77.479706] ? lock_downgrade+0x980/0x980 [ 77.479718] ? __lock_is_held+0xb6/0x140 [ 77.479754] ? sock_has_perm+0x2a4/0x420 [ 77.479768] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 77.479781] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 77.479793] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 77.479839] sock_common_setsockopt+0x95/0xd0 [ 77.479855] SyS_setsockopt+0x189/0x360 [ 77.479873] ? SyS_recv+0x40/0x40 [ 77.479882] ? SyS_write+0x184/0x220 [ 77.479894] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 77.479910] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 77.479924] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 77.479949] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 77.479957] RIP: 0033:0x453299 [ 77.479962] RSP: 002b:00007f8d3fffcc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 77.479971] RAX: ffffffffffffffda RBX: 00007f8d3fffcaa0 RCX: 0000000000453299 [ 77.479976] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 77.479981] RBP: 00007f8d3fffca90 R08: 0000000000000330 R09: 0000000000000000 [ 77.479986] R10: 0000000020008000 R11: 0000000000000212 R12: 00000000004b8096 [ 77.479990] R13: 00007f8d3fffcbc8 R14: 00000000004b8096 R15: 0000000000000000 [ 77.480785] xt_helper: cannot load conntrack support for proto=2 [ 77.484173] kauditd_printk_skb: 72 callbacks suppressed [ 77.484180] audit: type=1400 audit(1517270639.477:190): avc: denied { map_create } for pid=9533 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=bpf permissive=1 [ 77.509114] FAULT_INJECTION: forcing a failure. [ 77.509114] name failslab, interval 1, probability 0, space 0, times 0 [ 77.509125] CPU: 0 PID: 9550 Comm: syz-executor7 Not tainted 4.15.0+ #285 [ 77.509129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 77.509132] Call Trace: [ 77.509148] dump_stack+0x194/0x257 [ 77.509164] ? arch_local_irq_restore+0x53/0x53 [ 77.509170] ? __mutex_lock+0x16f/0x1a80 [ 77.509191] should_fail+0x8c0/0xa40 [ 77.509204] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 77.509213] ? unwind_get_return_address+0x61/0xa0 [ 77.509223] ? __save_stack_trace+0x7e/0xd0 [ 77.509241] ? depot_save_stack+0x12c/0x490 [ 77.509262] ? find_held_lock+0x35/0x1d0 [ 77.509279] ? __lock_is_held+0xb6/0x140 [ 77.509307] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 77.509313] ? print_irqtrace_events+0x270/0x270 [ 77.509324] ? rcu_note_context_switch+0x710/0x710 [ 77.509332] ? check_noncircular+0x20/0x20 [ 77.509349] should_failslab+0xec/0x120 [ 77.509358] kmem_cache_alloc_node_trace+0x5a/0x750 [ 77.509383] __kmalloc_node+0x33/0x70 [ 77.509395] kvmalloc_node+0x99/0xd0 [ 77.509408] allocate_hook_entries_size+0x3c/0x90 [ 77.509417] nf_register_net_hook+0x225/0xb40 [ 77.509444] ? nf_hook_entry_head.isra.3.part.4+0x10/0x10 [ 77.509452] ? rcu_note_context_switch+0x710/0x710 [ 77.509473] nf_register_net_hooks+0x4c/0xa0 [ 77.509478] ? _cond_resched+0x14/0x30 [ 77.509493] ipv4_hooks_register+0x345/0x3e0 [ 77.509506] ? ipv4_conntrack_in+0x90/0x90 [ 77.509537] ? ipv4_conntrack_in+0x90/0x90 [ 77.509553] nf_ct_netns_do_get+0x203/0x340 [ 77.509573] ? nf_ct_l3proto_try_module_get+0x70/0x70 [ 77.509579] ? wait_for_completion+0x770/0x770 [ 77.509595] ? __kernel_text_address+0xd/0x40 [ 77.509611] nf_ct_netns_get+0x2b/0x90 [ 77.509624] helper_mt_check+0x88/0x150 [ 77.509632] ? module_unload_free+0x5b0/0x5b0 [ 77.509639] ? helper_mt_destroy+0x80/0x80 [ 77.509652] xt_check_match+0x231/0x7d0 [ 77.509666] ? xt_check_target+0x7d0/0x7d0 [ 77.509687] ? mutex_unlock+0xd/0x10 [ 77.509695] ? xt_find_match+0x17b/0x1e0 [ 77.509716] ? xt_find_match+0x17b/0x1e0 [ 77.509748] find_check_entry.isra.8+0x3fc/0xcb0 [ 77.509779] ? ipt_do_table+0x1860/0x1860 [ 77.509797] ? mark_held_locks+0xaf/0x100 [ 77.509808] ? kfree+0xf0/0x260 [ 77.509827] ? trace_hardirqs_on+0xd/0x10 [ 77.509850] translate_table+0xed1/0x1610 [ 77.509896] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 77.509915] ? kasan_check_write+0x14/0x20 [ 77.509926] ? _copy_from_user+0x99/0x110 [ 77.509944] do_ipt_set_ctl+0x370/0x5f0 [ 77.509962] ? translate_compat_table+0x1b90/0x1b90 [ 77.509996] ? mutex_unlock+0xd/0x10 [ 77.510006] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 77.510025] nf_setsockopt+0x67/0xc0 [ 77.510044] ip_setsockopt+0xa1/0xb0 [ 77.510062] sctp_setsockopt+0x2a0/0x5de0 [ 77.510081] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 77.510106] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 77.510133] ? perf_trace_lock+0xd6/0x900 [ 77.510157] ? trace_event_raw_event_lock+0x340/0x340 [ 77.510164] ? check_noncircular+0x20/0x20 [ 77.510181] ? check_noncircular+0x20/0x20 [ 77.510188] ? perf_trace_lock+0xd6/0x900 [ 77.510197] ? __fdget_pos+0x12b/0x190 [ 77.510210] ? check_noncircular+0x20/0x20 [ 77.510223] ? trace_event_raw_event_lock+0x340/0x340 [ 77.510241] ? check_noncircular+0x20/0x20 [ 77.510266] ? find_held_lock+0x35/0x1d0 [ 77.510291] ? avc_has_perm+0x35e/0x680 [ 77.510304] ? lock_downgrade+0x980/0x980 [ 77.510320] ? lock_release+0xa40/0xa40 [ 77.510327] ? lock_downgrade+0x980/0x980 [ 77.510342] ? lock_release+0xa40/0xa40 [ 77.510357] ? __lock_is_held+0xb6/0x140 [ 77.510377] ? avc_has_perm+0x43e/0x680 [ 77.510396] ? avc_has_perm_noaudit+0x520/0x520 [ 77.510419] ? iterate_fd+0x3f0/0x3f0 [ 77.510429] ? lock_downgrade+0x980/0x980 [ 77.510443] ? __lock_is_held+0xb6/0x140 [ 77.510487] ? sock_has_perm+0x2a4/0x420 [ 77.510503] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 77.510517] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 77.510535] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 77.510580] sock_common_setsockopt+0x95/0xd0 [ 77.510597] SyS_setsockopt+0x189/0x360 [ 77.510615] ? SyS_recv+0x40/0x40 [ 77.510624] ? SyS_write+0x184/0x220 [ 77.510635] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 77.510650] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 77.510664] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 77.510689] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 77.510696] RIP: 0033:0x453299 [ 77.510701] RSP: 002b:00007f8d3fffcc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 77.510710] RAX: ffffffffffffffda RBX: 00007f8d3fffcaa0 RCX: 0000000000453299 [ 77.510715] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 77.510720] RBP: 00007f8d3fffca90 R08: 0000000000000330 R09: 0000000000000000 2018/01/30 00:04:00 executing program 7 (fault-call:2 fault-nth:6): mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)=0x0, 0x9}, 0x202000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000031c000)={&(0x7f00002b9000-0x60)={0x27, 0x4, 0x8000, 0x7, 0x3f, 0x9, "ef23f50573d4593592975529e3770d7eabbe80267a6f7cbc257ec4e22c64d28cc106b15a89321d46201fba019f30fc5cebde5727438e199d2ce00336e3d165", 0x80000001}, 0x60, &(0x7f00005eb000-0x40)=[{&(0x7f0000618000)="456694464f89fed93c3ffe04", 0xc}, {&(0x7f00009b7000)="48d956b5cff2bb8083ddc9dec8584892e1071e1bfd8034a84d87eb8c417fbcf3541f1561d96e1eba0fa0533548aee1b0e3265570b1b11f73970268464b376e4feaeac809d32837342b", 0x49}, {&(0x7f0000b1b000-0x63)="a475c0410db5978c2ca9e56f5ef7f23d3fdfbd97d0a8e59c5f81d0e394126e6c30c6149beb5fb93750af2c45c0cf0f9a34a42b5ff8ff2eac60ce004684b31d82e58c10d6b7c53ff651ac1d15fbce6c5279a7273c9cdeb120c7e55a644994ccec35486f", 0x63}, {&(0x7f0000f32000)="663d8a67223cd4e92ddd22d76102661d4ffe24af58420c6c1b065118cf999fb738b7ce1e71f133425b4b088cd89ed06e8a42638fe75057a8a163747d1a30c92e72d033cc271b546002426aa9093c7c19d36aa3150a5470fb6c8db1659ff48bfbce0161473cc2a30276754b82fbbe1e86501cd234e4091df7f7434483c47c6c1005d3c876183a0c277159af0f89d73c60649fadb07b3ab2fd8ed02e54acabc784d568ef3e73b90318302e41b250b29578b0a40a2c5d97a2dc2de72dd35d381e5e33717567a74fff20afde8e87cd814e8544928c1af0f0de097985380261bca6e06d930749cf6a13eccb041d6df61b4ccdafd9a172ebd6", 0xf6}], 0x4, &(0x7f0000774000-0x70)={0x70, 0x104, 0x7fff, "012fcdad6e3feb41a29ba90590fd71b0f2be18a488dffe8e585339e4c59317b19f00ccea243df4e6e2073811de981d293b5275e64cfea8aaa0941da4507831462e2d63a110353c03cc06c6637d4438d710c116688963f7885027c994cf369d60"}, 0x70, 0x4000000}, 0x8000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/30 00:04:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = gettid() capset(&(0x7f00004b6000-0x8)={0x20071022, r0}, &(0x7f0000b11000)={0x0, 0x6, 0x1, 0x0, 0x0, 0x0}) 2018/01/30 00:04:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x20000000000003, 0x3) write(r0, &(0x7f0000945000-0x22)="220000005e000729004f10f7c3ffd90000000000000000edff000000e700ff02f157", 0xfffffffffffffe7b) socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) getresuid(&(0x7f000057f000-0x4)=0x0, &(0x7f0000904000-0x4)=0x0, &(0x7f00007e7000-0x4)=0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f000010d000-0x4)=r2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f000069c000-0x4)=0x9db) recvfrom$ax25(r0, &(0x7f0000724000-0xdb)=""/219, 0xdb, 0x0, 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000f0b000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) recvfrom(r0, &(0x7f0000363000-0x8c)=""/140, 0x8c, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000213000)={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c) r3 = request_key(&(0x7f00004f4000)='cifs.spnego\x00', &(0x7f00000e4000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000142000)='/dev/ppp\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f000038f000)='keyring\x00', &(0x7f0000434000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r3) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009dd000)={0x100000000}, 0x4) 2018/01/30 00:04:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x8) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000a2f000)=0x0) syz_emit_ethernet(0x2a, &(0x7f0000b16000-0xe3)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ae7000)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000615000-0x10)={0x0, 0x2710}, 0x10) 2018/01/30 00:04:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000+0x206)='net/hci\x00') r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000320000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x6) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000006000-0xa)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)='user:]self\x00', 0xfffffffffffffffe) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000e000-0x8)='./file0\x00', 0x20200, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f000000e000-0x4)=0x0, 0x4) sysinfo(&(0x7f000000d000-0x79)=""/121) 2018/01/30 00:04:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x21, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x6, 0x0) listen(r1, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00009cd000-0x4)=0x0, 0x4) shutdown(r1, 0x0) 2018/01/30 00:04:00 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) 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) r4 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x8000, 0x220000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000014000-0x12)='/dev/input/mouse#\x00', 0x80000001, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4, &(0x7f0000012000)=[&(0x7f0000011000)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000002000-0xac)="a736433ee075af83e256f126c8290d5d494745d5c2ae47248e11a95378871ee1d00ea2f838ffe4d69b8df795d07284e34243e1dc0d7152bcebfc447f976c3a8ffe3c3ebbf6ec4b6c96a7d6773ed08fa8d1e0373f1528a93cfb292d5a4f4405748fec230b0543a98bd6198be49a593a23a59ee34aacd516cc4c23b253a1224eb258fb1946ceaddc6bcde828cfd1b18eeec115595ee68f8c64c3cd84df82560d6083ccbb68fb87db9b59bce2be", 0xac, 0x7, 0x0, 0x1, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0xffffffff, r0, &(0x7f0000000000)="485a55d0e1", 0x5, 0x8, 0x0, 0x0, r3}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000000)="c27e1a41460f1e8b41d8e8b7d4e1c54d9b540e13fd90e3e3b4771fd7f7f62c48b09a4f142ef1d705637193eb1d4a51c360d41cf0", 0x34, 0x5, 0x0, 0x0, r4}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xe, 0x4, r0, &(0x7f0000000000)="3b0cc166d55dbd4c3f01bc5748445320ba5e5f634a3e5eb54d54d8a6e1376459", 0x20, 0x1, 0x0, 0x0, r5}]) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) setrlimit(0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000d9c000-0x11)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000007b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 77.510725] R10: 0000000020008000 R11: 0000000000000212 R12: 00000000004b8096 [ 77.510730] R13: 00007f8d3fffcbc8 R14: 00000000004b8096 R15: 0000000000000000 [ 77.511618] xt_helper: cannot load conntrack support for proto=2 [ 77.525322] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. [ 78.610156] FAULT_INJECTION: forcing a failure. [ 78.610156] name failslab, interval 1, probability 0, space 0, times 0 [ 78.627358] CPU: 1 PID: 9585 Comm: syz-executor7 Not tainted 4.15.0+ #285 [ 78.634321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 78.643671] Call Trace: [ 78.646268] dump_stack+0x194/0x257 [ 78.649913] ? arch_local_irq_restore+0x53/0x53 [ 78.654588] ? __mutex_lock+0x16f/0x1a80 2018/01/30 00:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000051c000-0xc)='/dev/autofs\x00', 0x400000, 0x0) flock(r0, 0x4) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000008, 0x0, &(0x7f00008df000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) sysinfo(&(0x7f0000ebe000)=""/66) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000c44000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0) exit(0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00007ab000)={0x0, 0x0}, &(0x7f0000509000)=0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004e8000-0x4)=0x3, 0x4) 2018/01/30 00:04:00 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mremap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000016000/0x2000)=nil) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001a000-0x10)={0x0, 0x0}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000000e000-0x10)={0x1d000, 0x115000, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009000-0xc)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000001b000)={0x0, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000001000)={r2, 0x1}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000001a000)='/dev/vcs\x00', 0x500, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000004000-0x18)={0x0, 0x4c6, 0x20, 0x3e, 0x4}, &(0x7f000001b000-0x4)=0x18) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000010000-0x8)={r4, 0x5}, &(0x7f000001b000-0x4)=0x8) [ 78.658655] ? nf_register_net_hook+0x10e/0xb40 [ 78.663328] ? rcutorture_record_progress+0x10/0x10 [ 78.668360] should_fail+0x8c0/0xa40 [ 78.672083] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 78.677192] ? unwind_get_return_address+0x61/0xa0 [ 78.682654] ? __save_stack_trace+0x7e/0xd0 [ 78.682674] ? depot_save_stack+0x12c/0x490 [ 78.682694] ? find_held_lock+0x35/0x1d0 [ 78.682713] ? __lock_is_held+0xb6/0x140 [ 78.682744] ? trace_event_raw_event_sched_switch+0x800/0x800 2018/01/30 00:04:00 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) socket$inet6(0xa, 0x80003, 0xc66) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/30 00:04:00 executing program 4: set_thread_area(&(0x7f000015c000-0x10)={0x7fffffff, 0x20000800, 0xffffffff, 0x6f, 0x9b6, 0x1, 0xff, 0x100000001, 0x0, 0x8001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000752000-0x4)=0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) io_setup(0x4, &(0x7f000093d000-0x8)=0x0) io_getevents(r1, 0x1, 0x6, &(0x7f0000dc6000-0xc0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00003fc000-0x10)={0x0, 0x1c9c380}) fcntl$getownex(r0, 0x10, &(0x7f000050a000)={0x0, 0x0}) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa00000002, 0x0, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000004b000-0x80)=[{&(0x7f0000eca000)="428bd8c5a71d582270312ddd19996d8d27386e70f29f7892da605cd3b389520fdad1652f9789de331a1ee03f95b6ad37876accbf4dbb6b53ae4500364fbd380a5f04fa8fca7795c1467b68896b2e3e60b9777e7f8e07aad0e7d976f5f4cf7b27ec6f8c", 0x63}, {&(0x7f000037f000)="950a812f2686258d8e1106a6b778fb4f71b163d36d07000000f4f642aaca828911f668546f80009b87f007a19896759200f67e2fc56a7f00000000000000aaddef3ab46d417cb9d795c0b21bebd32842bf9922beb579911815f3af3ed3f0790ac775838f0efdbf0db2d4eb00000000000001e459cd23fb45d7ac664397552b0a8a8dc25335360526d5c2f46104c816754c1b2a39c0ca0c77b14c312f8b2052acf3baf1a614a16100000006d02a05ab46bb98f161bc4b7585354b61b4b3d3", 0xbe}, {&(0x7f0000ec6000)="e260438b55e43f02446df5e408554af48d39a3cb049cf07fa327ae03b8e2f5e68876bad94e31d3f7e05d2cb3a8c98315d6af7f57ecd8cb900e0bca1a2d84ac707a158c67bf00aa7587dcd362b05d8455190f7931160eeff0ebe2ac29336cfcf781ca17c4c8c09e4402047b641f248984b272ad04dc58dad600e9b61cb5aca8d42bda1b635f6f3c981f9dcb45e9c08c7d8ad11582269dc61fe64d66279c92dcb9ee7f94ec9c635f42676b70340d919927df18439edb969750414639602cca16ca26f11ab3d532b9ad7dee3641bc2aaaf3b08edecbd6164cac631eca333150b8101d08f1e3fb17dad346c564167a68", 0xee}, {&(0x7f000025a000)="", 0x0}, {&(0x7f0000334000)="ce701274baeb376923f87b7514f8e8f171e6974bb57c430f96a0206e2d96fef970098564db93d372ba8c80daa514aaa622f2ce632d03ddb54aca02929ef64f2c1a508e5991c162f1a2fee7edc7de784322e96b26eee00dff7f55e7f296568989a8a1fab3a14514318ca07945f164c95a439a28ac5f822a3401e0ce1154933733054880e3ee8b53c7e46cea2b836b6084a7e8c22c12a97b23fb184aa77eb82e345ab4a84d75106813a2175f2789cd553e0b35bf188a6f00cf324f2bdee193a5090deaf4812a75e60959eeb4ca8ebf382fe7b6d83a57abf9db34889a8f5448f1229927cc257c", 0xe5}, {&(0x7f0000c50000)="66748c883237808c6189cc530e6d8aae2007d7ab55adc3bfcf2c8cfdf8bcfe466db2cb6d785994e74cd20e18cf913647f3c14dc15f2b89c611a1d5433f9744cca64743f08b5ffe3820fbb0f7be0c338499f88cf146d93243457b56e8f583caec2ced005a5120571ffcd4", 0x6a}, {&(0x7f00009b5000-0xee)="736c2213402df6f68f1c3373cff060c2e13cd6d659cdf69e860309ec3aa26b306b7ee1e1e36c82f19de18f5569b2aabbb91d43278a189131fc28ad71a0297664c3d6044efb6e8f7202f0b0bf19f639877f09a8292db5102d1659abf96681221c48763679bd4021b75ff2848667819a4913f49e80d7a70e884f14a6b3f9987c06f29123689639189dd38de7ff7f25b650ebfafe90e010c0656db6e609ee22bd85ed8c1152a81885e6b3fd1ca80cfdec1e9bbd6a36edbd1834f3dcbe2625d7d542e5494962bdb99fcd47789c25e2f68250fbc9f3066fdc1abf08cdcc7f36f02522987c5d909cef7ec86b514b6807db", 0xee}, {&(0x7f0000117000)="c58c9f9659c0e404e97ce3cae3ae41834020906994b6c04c92d7bc286387650b05b2138d4144997782659181310fd3d4d0c9d77c036296dc5ef42eeb0a11928c88065f5055cae46c0bb47dac4e57139254a5681f8b8dea0f6243285e528bb57c911e58fa99f1", 0x66}], 0x8) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000569000-0x1e)={0x3, 0x400, 0xffff, "e53762227a3d", "b22cc53ac568b2e2c64e1c91391dad76"}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000da3000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf2000-0x4)=0xe8) connect$can_bcm(r0, &(0x7f0000c94000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000051000-0xec)="2be22b74eab984f92d08e449849f49e4dac19faa696573ee805ad352b72953c67fcbbbc084a63cd92b4f3fdefcf26486ae0df38ff145fa26127df71cab8f4766a920b2474a5a515ddd249fbc98040d317a712121d67d02053e90a7aa543d1f6095f6b3b2d2e23b148ebad8c84ebe4e4dc6db6f153b40ca50b0b13b590e34b0847e0f6bba8fc2caea750a5fd68b6c439acf3032e8bc5b5472e2bf97ca3eb07a4a37442c68c76b6d2d61f9a9a8711f9e745a4c010761f932540db77bab9a657a4f74901cc8e411cca6dc542f718853a488fce949336ac0d9c1ba982313d69e641c76a94dc05ab0e19612921b5d") mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 00:04:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000a1f000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000398000-0x4)=0x10) connect(r0, &(0x7f000018b000)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="335f6980327d2938e8f266d28eae2786"}}, 0x1e) mount(&(0x7f00008b4000-0x8)='./file0\x00', &(0x7f00005a5000-0x8)='./file0\x00', &(0x7f0000d66000-0x5)='qnx4\x00', 0x0, 0x0) getrlimit(0x0, &(0x7f000055f000-0x10)={0x0, 0x0}) 2018/01/30 00:04:00 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:00 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic='\'']}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 78.682751] ? print_irqtrace_events+0x270/0x270 [ 78.682766] ? rcu_note_context_switch+0x710/0x710 [ 78.682774] ? check_noncircular+0x20/0x20 [ 78.682793] should_failslab+0xec/0x120 [ 78.682803] kmem_cache_alloc_node_trace+0x5a/0x750 [ 78.682831] __kmalloc_node+0x33/0x70 2018/01/30 00:04:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000871000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000cf7000)={{0x0, 0x0}, {0x0, 0x0}}) recvmmsg(r1, &(0x7f0000b8d000-0xf0)=[{{&(0x7f0000d95000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000db2000-0x60)=[], 0x0, &(0x7f00004a6000-0x64)=""/100, 0x64, 0x0}, 0xfffffffffffffffe}], 0x1, 0x0, &(0x7f0000e18000)={r2, 0x0}) close(r0) 2018/01/30 00:04:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000780000)=0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000322000/0x18000)=nil, &(0x7f00001f3000)=[@text64={0x40, &(0x7f00001d7000)="660f78c735074b0f0010b9cd0a00000f3248b800000000010000000f23d00f21f835300000080f23f8c48275475845420f8c796b0000b98a030000b849260000ba000000000f302e660f3841b56600000066b8bd008ed0f0206b72", 0x5b}], 0x1, 0xa, &(0x7f0000ecd000)=[@cr0={0x0, 0x80000010}], 0x1) socketpair$inet6(0xa, 0x80800, 0x8, &(0x7f0000006000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r3, 0x6, 0x15, &(0x7f0000722000)=0xfff, 0x4) [ 78.682847] kvmalloc_node+0x99/0xd0 [ 78.682863] allocate_hook_entries_size+0x3c/0x90 [ 78.682874] nf_register_net_hook+0x225/0xb40 [ 78.682905] ? nf_hook_entry_head.isra.3.part.4+0x10/0x10 [ 78.682915] ? rcu_note_context_switch+0x710/0x710 [ 78.682947] nf_register_net_hooks+0x4c/0xa0 2018/01/30 00:04:00 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl(r0, 0xc1004111, &(0x7f0000003000-0x24)="8ab1b92740") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000000b000-0x58)={0x3, 0xff, 0x7, 0x9, 0xffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000000c000-0x8c)={0x7, 0x6, 0x7, 'queue1\x00', 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 78.682955] ? _cond_resched+0x14/0x30 2018/01/30 00:04:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) getsockname$unix(r0, &(0x7f0000430000)=@file={0x0, ""/2}, &(0x7f0000ed9000-0x4)=0x4) lseek(r0, 0x0, 0x3) [ 78.682974] ipv4_hooks_register+0x345/0x3e0 [ 78.682984] ? ipv4_conntrack_in+0x90/0x90 [ 78.683002] ? ipv4_conntrack_in+0x90/0x90 [ 78.683016] nf_ct_netns_do_get+0x203/0x340 [ 78.683029] ? nf_ct_l3proto_try_module_get+0x70/0x70 [ 78.683035] ? wait_for_completion+0x770/0x770 [ 78.683051] ? __kernel_text_address+0xd/0x40 [ 78.683065] nf_ct_netns_get+0x2b/0x90 [ 78.683076] helper_mt_check+0x88/0x150 [ 78.683084] ? module_unload_free+0x5b0/0x5b0 [ 78.683090] ? helper_mt_destroy+0x80/0x80 [ 78.683104] xt_check_match+0x231/0x7d0 [ 78.683118] ? xt_check_target+0x7d0/0x7d0 [ 78.683134] ? mutex_unlock+0xd/0x10 [ 78.683143] ? xt_find_match+0x17b/0x1e0 [ 78.683163] ? xt_find_match+0x17b/0x1e0 [ 78.683193] find_check_entry.isra.8+0x3fc/0xcb0 [ 78.683221] ? ipt_do_table+0x1860/0x1860 [ 78.683239] ? mark_held_locks+0xaf/0x100 [ 78.683249] ? kfree+0xf0/0x260 [ 78.683268] ? trace_hardirqs_on+0xd/0x10 [ 78.683289] translate_table+0xed1/0x1610 [ 78.683332] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 78.683347] ? kasan_check_write+0x14/0x20 [ 78.683358] ? _copy_from_user+0x99/0x110 [ 78.683374] do_ipt_set_ctl+0x370/0x5f0 [ 78.683387] ? translate_compat_table+0x1b90/0x1b90 [ 78.683425] ? mutex_unlock+0xd/0x10 [ 78.683433] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 78.683450] nf_setsockopt+0x67/0xc0 [ 78.683465] ip_setsockopt+0xa1/0xb0 [ 78.683482] sctp_setsockopt+0x2a0/0x5de0 [ 78.683498] ? sctp_setsockopt_paddr_thresholds+0x550/0x550 [ 78.683517] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 78.683525] ? __enqueue_entity+0x109/0x1e0 [ 78.683548] ? check_noncircular+0x20/0x20 [ 78.683560] ? check_noncircular+0x20/0x20 [ 78.683574] ? check_noncircular+0x20/0x20 [ 78.683581] ? lock_acquire+0x1d5/0x580 [ 78.683589] ? __fdget_pos+0x12b/0x190 [ 78.683600] ? check_noncircular+0x20/0x20 [ 78.683618] ? check_noncircular+0x20/0x20 [ 78.683636] ? find_held_lock+0x35/0x1d0 [ 78.683657] ? avc_has_perm+0x35e/0x680 [ 78.683667] ? lock_downgrade+0x980/0x980 [ 78.683682] ? lock_release+0xa40/0xa40 [ 78.683689] ? lock_downgrade+0x980/0x980 [ 78.683705] ? lock_release+0xa40/0xa40 [ 78.683721] ? __lock_is_held+0xb6/0x140 [ 78.683736] ? avc_has_perm+0x43e/0x680 [ 78.683753] ? avc_has_perm_noaudit+0x520/0x520 [ 78.683774] ? iterate_fd+0x3f0/0x3f0 [ 78.683783] ? lock_downgrade+0x980/0x980 [ 78.683794] ? __lock_is_held+0xb6/0x140 [ 78.683829] ? sock_has_perm+0x2a4/0x420 [ 78.683842] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 78.683855] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 78.683866] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 78.683900] sock_common_setsockopt+0x95/0xd0 [ 78.683914] SyS_setsockopt+0x189/0x360 [ 78.683935] ? SyS_recv+0x40/0x40 [ 78.683943] ? SyS_write+0x184/0x220 [ 78.683954] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 78.683966] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 78.683979] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 78.683997] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 78.684005] RIP: 0033:0x453299 [ 78.684009] RSP: 002b:00007f8d3fffcc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 78.684018] RAX: ffffffffffffffda RBX: 00007f8d3fffcaa0 RCX: 0000000000453299 [ 78.684023] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 2018/01/30 00:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') sendfile(r0, r0, &(0x7f0000e4c000)=0x3, 0xda) 2018/01/30 00:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00007b4000)=0x4, 0x4) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x7) 2018/01/30 00:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) poll(&(0x7f0000849000)=[{r0, 0x0, 0x0}], 0x1, 0x3f) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f000093e000)=""/174) 2018/01/30 00:04:01 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000017000)=@filter={'filter\x00', 0xe, 0x4, 0x2f8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000018000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x49, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x108, 0x130, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xfffffffffffffffa, 0xb, 0x1, 0x1}}]}, @REJECT={0x31b, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x358) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000302000)={0x0, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VM(r2, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0xc0189436, &(0x7f0000002000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e71000-0x4)=0xc) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x77359400, 0x0}, &(0x7f0000559000-0x10)={0x0, 0x0}) utime(&(0x7f000059d000)='./file0\x00', &(0x7f0000475000-0x10)={0x4, 0x400}) clock_gettime(0x0, &(0x7f0000122000)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r6+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_create1(0x2fbd68ff1fa06ed9) r7 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e9d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r7, 0x103, 0x1, &(0x7f0000e91000-0x4)=0x4, 0x4) 2018/01/30 00:04:01 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) splice(r0, &(0x7f0000b37000-0x8)=0x0, r0, &(0x7f0000c5c000)=0x0, 0xfff, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c70000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3f}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000907000-0x4)=@assoc_id=r2, &(0x7f0000fcc000-0x4)=0x4) ioctl$void(r0, 0xc0045878) 2018/01/30 00:04:01 executing program 5: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000f16000-0x10)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f17000-0x38)={&(0x7f0000b4c000)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @common='bpq0\x00'}}, 0x1e, &(0x7f0000f17000-0x50)=[{&(0x7f0000f16000)="4046e1f97eda87d6971e9b6520943a60bf957917657db711f4eb0f6feea3905f3f6da5086f3945c818e9742540741fdf8aa98681ef1c8629247875a176c406317b1bf6fc918ce11bb794e04e405b5db38e09d1db20166292b7917436319c6816505186684d15a4dd1c8ae80464c9fbfb1a28b57f16eee38a5311b4e5ab9daf6850a5ca8cd9daeff26afbf5e66d14c55ede0b7120c055279fb6d8a2bc16bd713ee9401adc3f9dda72c300003bf64ad9cb77968b2e662b36f3f6ce6f9df437af272b2e1f", 0xc3}, {&(0x7f0000f17000-0xbf)="e7cc7ebee3c530755628a90616df46f44e5e2fb5182c92383784fa7498552b5fcfd3da043e47cb74735333056b80bc7c0fc1b8139ed976cd32a022ba4d0966b53e0a714950cc464b5c634b05f6d2925b80dd6f6b25db832f4dd2a23016fda453d08163405fac9b63323c528b58b020a01c4120038ecf5f3aa4878d736c8e4a3c315ea3ec3680d3e6848881265b795088979a759bd636788ceca418e2af2add08a1aae03987a28c45067cf28b9fd46c194e3753597342ebf5c8c2bab2845653", 0xbf}, {&(0x7f0000882000-0xf0)="fca5f3f52d13060dcc13e506c9c4ead21a01f0b4163b7bea3b9311ee448f73607e607939da7d23ca36db255a0dba36dbf6bc0beed2ee1641b10bdd6ed1564a501db544604208e0b02ce4f8387a41307b683540eb518ed450b5150de5d8d0de4739977e6ce95f7fa710628f2f95b1eaf35dab1bc1ab10e48907ac9cb51a97bc10af004bbe72dacab083c8fb87d19d376045c142f150d6aa12638c537df249606ab29ab109e953ba5de430294584df324453a1307cf6a36b0dc1558b44ff67894724f3277fc44cb5d9c65dfc47806401c52eaf9b9627ca6a7ba43601271fb636dabc6b70d84b811d30472ce1effc8db94f", 0xf0}, {&(0x7f000088e000)="21fbfad819343138ac7999e862ca7f72493ba1a0dc7da120f96667c1ac25714909039f58f401bd5da43912755fa3431f0c560a52f5a4a6d503aa921bc98f8a2b048c184b7f037698a33a40bfb70708fba496579fef67c2e30a30fbba64acb0e8d36d8907d4eaa3753716e87dfa9fc95c00f411", 0x73}, {&(0x7f0000f16000)="739b5df609bd562a7a5ce7ad3d01f395b125eaa884e638419b13f033e28face9065a04e7af72eaa0f93d4aa488e253505b1a267636981afaddc0f2aa81a2db21ff799745d3e88ee3c852b31090f8185fe4708b1e16a3d02aa8d78e7ed19b06b87a27209bc15a1fe70703e32d123b51f1ad529275fbf7fa73d0604d379182048f225cb63f9bbeaaedb2342eec80b2705fcd18fcc48e6629d6ff7aab1a793675513b3b49f92207520ce5b6caecdc0edc44", 0xb0}], 0x5, &(0x7f0000c85000)=[{0x60, 0x11e, 0xff, "485c02bb80e85a974e860f8b4d1e60cf0c7db7a3618464ce3bcaf1177d2bb480cac2ad28edab1d97eb86d407d6eeb091c0b7f59f806f0d9daf8e475117d83110da44473b8722f9803b0f10"}, {0x18, 0x104, 0x5c6, "4abc2971a7e1f696"}, {0x1010, 0x1ad, 0x3, "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{0x78, 0x10e, 0x1, "1653474f62423e75e192bd023184ae801b888a7115eaa5933d48f05318b0054248da22110e1eb8e9313e4a811c5e2df91a4d9db603e145e8178eb0ab06165c09b7264020fa407ef11e157145cf107d0c7bac9b8d658a4be0858d44c98569041800527f97832417"}], 0x1100, 0x810}, 0x40011) 2018/01/30 00:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) socketpair(0x11, 0x0, 0x2, &(0x7f0000534000-0x8)={0x0, 0x0}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000dbe000-0x4)=0x0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) [ 78.684026] RBP: 00007f8d3fffca90 R08: 0000000000000330 R09: 0000000000000000 [ 78.684030] R10: 0000000020008000 R11: 0000000000000212 R12: 00000000004b8096 [ 78.684034] R13: 00007f8d3fffcbc8 R14: 00000000004b8096 R15: 0000000000000000 [ 78.744487] xt_helper: cannot load conntrack support for proto=2 [ 78.787915] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 78.799778] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 78.827120] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:01 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f0000002000-0x19)=@random={'user.', '&]cgroupem0(+nodev-\x00'}, &(0x7f0000004000)='lo:\\*selinux\x00', 0x57e, 0x0) 2018/01/30 00:04:01 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x16, 0x48000) ioctl(r0, 0x5, &(0x7f0000007000-0xe6)="a9adbc3b9067dd707f4b1aac768ba7990720e12ed9541ca78949fe0901aa60b0ac605874692b8bde8cd76acb4008ea7925abfc1d75378e67e3824f34804bfee8587c65e51acc33253e2a497ca40b40f449b14ad687b6b759a464c9cb3944a321ea4c9f5ff84d81285131802a9f0546d2b432307f434130532cc300433808a6dd53cfcdf3cd142957e5a88caf7fa277f62161326fc74bc60ed2ecf8967d90c72cc65f9a690b205cf72c469ee6d4633b405c1ce41cc30d94abb008141de988e5fa2f3e0e7d52ebf3da055c99b51a1d5c1cfed33d8d25aa90aefd18383f1cd05d2160f4824ad9b3") r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:01 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000feb000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "c4a3546babdc5322"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup3(r0, r0, 0x80000) fchmodat(r1, &(0x7f0000c7a000-0x8)='./file0\x00', 0x4) 2018/01/30 00:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000260000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) r1 = syz_open_dev$audion(&(0x7f0000343000)='/dev/audio#\x00', 0x10001, 0x400000) r2 = add_key$keyring(&(0x7f00008c8000)='keyring\x00', &(0x7f0000ece000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$read(0xb, r2, &(0x7f0000b7f000)=""/176, 0xb0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = getgid() getresgid(&(0x7f0000fea000)=0x0, &(0x7f00006ed000)=0x0, &(0x7f0000be0000-0x4)=0x0) getresgid(&(0x7f0000d06000-0x4)=0x0, &(0x7f0000fd4000)=0x0, &(0x7f000022e000)=0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f00005d5000-0x4)=0x0, &(0x7f0000be8000)=0x4) r8 = getgid() stat(&(0x7f0000e71000-0x8)='./file0\x00', &(0x7f0000d5b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000eef000)=0x0, &(0x7f000023f000-0x4)=0x0, &(0x7f0000452000-0x4)=0x0) getgroups(0x6, &(0x7f0000982000-0x18)=[r5, r6, r7, r8, r9, r10]) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000f5a000-0x80)={0x5, 0x0, [{0x40000005, 0x80000001, 0x7, 0x2, 0x10000, 0x0}, {0xc000000f, 0xffff, 0x3, 0x2, 0x7, 0x0}, {0xa, 0xd5, 0xbd8f, 0x7fff, 0x5, 0x0}, {0xb, 0x9, 0x6d37, 0x6, 0x2, 0x0}, {0xf, 0x100000000, 0x9, 0x5, 0x2, 0x0}]}) ioctl$KVM_SMI(r4, 0xaeb7) fanotify_init(0x5, 0x8002) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000873000)={r1, 0x1, 0x3, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000f7000-0x8)={0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) fstatfs(r3, &(0x7f0000910000)=""/85) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/30 00:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000137000-0xa)='/dev/ptmx\x00', 0xc100, 0x0) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)={0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 00:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000006000)={0x1, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00001b4000)=0x0, 0xa}, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000c87000)=""/4096, 0x1000) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) 2018/01/30 00:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendto(r0, &(0x7f0000518000)="32d3ffc20f18ebc3df54bd619e0e79593102a59e7c07675f81", 0x19, 0x80, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000926000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000bb2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) [ 79.392328] PPPIOCDETACH file->f_count=2 2018/01/30 00:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f32000)={0x3, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00004b6000-0x10)={r1, 0x10528c75}) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @empty=0x0, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x310) connect$inet(r0, &(0x7f0000dd8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 00:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000110000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007fb000)="bbaa414205ef9ea3bcb7686917dfe0f2f5e96e729cca8e2d86292c4718a878ada94d032edc6fe0b157c3b025f296762d212cbd404c810ce3b4952aa89ac611d9737ba24f55d8c8b286601a1a78dcb7b8a2514d81f2fb96bfc935e9cbb425059c4db1976d49c31c6031fdb6e15cf2fdc8650551a265b0af9d56d4a18358dcd1f2854314591cb4ed4a768f3895233081a4a7bc16552cb045e706409f8d3c2f", 0x9e) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x28) 2018/01/30 00:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00005b3000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fde000-0x9)='/dev/kvm\x00', 0x0, 0x0) iopl(0x9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000055f000-0xf)='/dev/sequencer\x00', 0x200800, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000060d000-0x4)=0x0, &(0x7f0000e35000-0x4)=0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000acc000)='/dev/ion\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) 2018/01/30 00:04:01 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, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f000097c000-0x8)='./file0\x00', &(0x7f0000a9c000-0x7)=@random={'btrfs.', '\x00'}, &(0x7f00008e9000-0xf0)=""/240, 0xf0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d2a000)='/dev/hwrng\x00', 0x0, 0x0) llistxattr(&(0x7f0000250000)='./file0\x00', &(0x7f0000fd8000)=""/81, 0x51) fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200e8ff00ffff00", 0xc, 0x0) socketpair$ax25(0x3, 0x2ff0e5c73202ddfd, 0x6, &(0x7f0000486000-0x8)={0x0, 0x0}) 2018/01/30 00:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f000057d000)=0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x4, 0x0, &(0x7f0000618000-0x40)=[], &(0x7f0000883000)={0x0, 0x0}) [ 79.455326] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f00008c6000)='./file0\x00', 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)="") poll(&(0x7f00007a8000-0x18)=[], 0x0, 0x7f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008d7000)='/dev/rtc\x00', 0x2002, 0x0) recvfrom$inet6(r0, &(0x7f0000cb1000)=""/31, 0x1f, 0x0, &(0x7f0000563000-0x1c)={0xa, 0x0, 0xc366, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xff}, 0x1c) 2018/01/30 00:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00000c8000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) utime(&(0x7f0000d5f000-0x8)='./file0\x00', &(0x7f0000770000-0x10)={0x4, 0x1}) acct(&(0x7f000063e000)='./file0\x00') 2018/01/30 00:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f00008bf000-0xe8)=""/232) preadv(r0, &(0x7f00005a7000)=[{&(0x7f0000f03000)=""/0, 0x0}, {&(0x7f0000e20000-0xd)=""/13, 0xd}], 0x2, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000e03000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000894000-0x4)=0x1c) 2018/01/30 00:04:01 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x0, 0xca) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) [ 79.568129] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 79.633460] audit: type=1326 audit(1517270641.624:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9725 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 79.665226] audit: type=1326 audit(1517270641.624:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9725 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 79.690674] audit: type=1326 audit(1517270641.624:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9725 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 00:04:01 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000018000-0x4)={0x0}, &(0x7f0000005000)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000000c000)=0x0, &(0x7f0000015000)=0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000016000)={r1, 0x4}, &(0x7f0000018000)=0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000019000)='/dev/vcs#\x00', 0x7, 0x301000) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000019000)=""/1, &(0x7f0000019000)=0x1) 2018/01/30 00:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x802, 0x6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000053a000-0x38)=[{0x8, 0x5}, {0x3, 0x2}, {0x4, 0x3}, {0x4, 0xfffffffffffffffd}, {0x8, 0xfffffffffffffebd}, {0x0, 0x7f}, {0xe, 0x8e6}], 0x7) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000fed000-0xc)='/dev/ashmem\x00', 0x800, 0x0) r2 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006af000-0x5)="1080", 0x2, r2) connect$pppoe(r0, &(0x7f0000dda000-0x1e)={0x18, 0x0, {0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000aa3000-0xd1)="b36a5629c0b92e45f46186e411ccd15bdc9206f041b51bf4c4e34308e88b2e5c2266b7cefde5348447fb8136d3f19de7957331ddeedcc3bca4bf77d9e29a99f22697e628c83c829b9a79fcef8aaba3173782a2842cace673a587f9bc7d6dab3a827cacefb9280588e374da9b778ecc6b3b9308094864ac7434754521b3a090fd8e0367aa7aa22e9310b0aba1798d5af907760478143264ff944db8f5a1c399adecbb375ac68175cad1a5fc22411818650a81615f4fb7874100aae6115158aacf37fc0dfa6e7f81c1214491b51ce1a42145", 0xd1) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b79000)='/selinux/enforce\x00', 0x8040, 0x0) getpeername$inet(r3, &(0x7f0000d70000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000604000)=0x1) 2018/01/30 00:04:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000bcb000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00005ea000-0x3e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffdff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@generic={0x1, 0x10, "0e576fe520047f0207cd4c36a942"}]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f00001cb000-0xc)={0x4, 0x1, [0x0]}) 2018/01/30 00:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x100000800000010d, 0xb, &(0x7f000099e000-0x102)="00040900", 0x4) times(&(0x7f000026b000)={0x0, 0x0, 0x0, 0x0}) 2018/01/30 00:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00003ad000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00008e1000-0x9b)=""/155) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x0}]}) 2018/01/30 00:04:01 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00003ac000-0xa)='/dev/vcs#\x00', 0xa15, 0x80840) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000d6000)={&(0x7f0000821000)='./file0\x00', r0}, 0xc) fcntl$setpipe(r0, 0x407, 0xb26a1b9) r1 = memfd_create(&(0x7f0000e33000-0x23)='eth0md5sumvboxnet1wlan1+bdev3[self\x00', 0x2) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000abb000-0x90)={[0x8, 0x6, 0x3, 0x9, 0x31, 0x4, 0x8, 0x7, 0x4, 0x2, 0x9, 0x5, 0xfff, 0x3, 0xa3ba, 0x9], 0x0, 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000000000)="068a", 0x2, 0x20000854, &(0x7f00008af000-0x10)={0x4, 0xff, 0xfffffffffffffff9, "285d414c888d", 0x8, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000bf1000-0x400)={""/1024}) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x30, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0}, [@RTA_UID={0x8, 0x19, 0x0}, @RTA_MULTIPATH={0xf3, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000c63000)={0x446, 0x8, 0xdac}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000341000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019c000)=0xe8) stat(&(0x7f0000378000)='./file0\x00', &(0x7f0000f24000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000ab9000)='./file0\x00', r3, r4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00003a3000)=0x0) 2018/01/30 00:04:01 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0xfffffffffffff800) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x358)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @common='bcsh0\x00', @common='bridge0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x330) 2018/01/30 00:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x56d, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup(r1) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000798000-0xb)={0x4, 0xffff, 0x401, 0x8, 0x5, 0x8000000, 0x800, 0x200, 0x8, 0x1000, 0x0}, 0xb) recvfrom(r0, &(0x7f00009d5000)=""/226, 0xfffffffffffffda0, 0x0, 0x0, 0x2ff) [ 79.718524] audit: type=1326 audit(1517270641.625:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=9725 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 00:04:01 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/hwrng\x00', 0x900, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000006000-0x4)=0x1, 0x4) write(r0, &(0x7f0000004000-0xc)="", 0x0) 2018/01/30 00:04:01 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00003dd000)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10, 0x80000) signalfd(r0, &(0x7f0000600000)={0x2}, 0x8) mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x100002000000086) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000c0b000)=0x200, 0x4) sendto$inet(r1, &(0x7f000074e000-0xa1)="", 0x0, 0x0, &(0x7f0000e85000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000f5000)=[], 0x0, &(0x7f0000d4d000)={0x0, 0x989680}, &(0x7f0000f29000-0x8)={0x3}, 0x8) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000f28000)={@remote={0xac, 0x14, 0x0, 0xbb}, @dev={0xac, 0x14, 0x0, 0x17}}, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00002a7000-0xc)='/dev/autofs\x00', 0x280000, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00009d9000-0xc1)=""/193) 2018/01/30 00:04:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000001000-0x2b)=""/43) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000c3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000db1000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000842000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00004d7000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, r2}, 0xc) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x400000000, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/30 00:04:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x103041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000001000-0x15)=@known='com.apple.FinderInfo\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) fcntl$setflags(r0, 0x2, 0x1) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 79.826221] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f56000)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000817000-0x4c)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009ee000)={0x0, 0x0, ""}, &(0x7f000075c000-0x4)=0x8) 2018/01/30 00:04:01 executing program 6: r0 = semget(0x3, 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000001000-0x14)=""/20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000043c000-0x1)={0x8d}, 0x1) r2 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f00002ae000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) 2018/01/30 00:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000587000-0xa)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r1, 0x80047437, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5406, &(0x7f000021e000-0x14)={0xa7e, 0x7, 0x7, 0x0, 0x43f, 0x80000001, 0x3f, 0x81, 0x6, 0x8000}) [ 79.883120] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:01 executing program 5: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000036000)={0x5fdc, 0x6, 0x8, 0x4, 0x8, 0x101}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000023000-0x38)={0x0, 0x0, &(0x7f0000039000)=[{&(0x7f0000036000-0x1000)="1ed0145988499ce51162fb57156e828c463118b78a19e48467b11873b978d7f55614e2735226daf2b220cc9a285db8638121dd647a828a927f68b0fc7f0b8d2dfb54523e795dfd1eb0b8ef247169b9d222de5223720578c3ea7fea3113fd8d3eb21132f8dcc004a75534104f33a3a9b0e06f811bc9baba6479509d9cc93a1729994d7a59e5ea10ce9550641cc164e440a3b402616317da4d82d99c5ccc770c034e0592f99387543b4e3d4029657e36d578fb062e3ad3cbd22a42b77e8af32d9195c2f04c706f12b9e35fe6aa496c71b66f88102c79daeba70ee3033f520a9ae4e8656687773b93f2ebbdf29d2a58d9fc19d3c042315482a60e5a25bf1fb0e65d5cedcd94c2ccc3aa9f06c90b0fc20ff5b1585291057703c5eb9a466f32b0e61158b16cacc094624931dbe58eb9da2b788553a2e5dbfca07d2145317c45cad745be7a295369f397bcf77ffdfdb574ac50c6a8410d75d3247f947b89952194aad2ea87e9d484d2552f4a2c7f9517254fe6e881492f05d62e8329165654e0e9bf8a5501b5fc9e1f0d1b1365e918a321c4e716296761f2913382e38bc645bb4c374ffac96f4123b6a234c32744d8a3a811ab46245c42ca9bf3c8888e3de7a27aaf21d79b16f6acfde9c7b748eb0aa0294cea47903aeec9f088297bdc13da0874af43222fffba78976aa0be5f0069ea9dbbdd0ae81a2a8e64299dab57e97822b3350350deb76a4d4a507f6a2a5e34dbe4744c7016584c66c7932ecc670c2c953a023be3771b5e7fc65162812e6b1a3725fb63e26df8ca51d6bc63970f8e64851b5a0c12309dce9f458860086768f2d8f783aedbd09b70ea67ad2adf7b9503903d7acb21db02c95711b836e18fd29f03a421f003033f73ed6956bce1639f390dee1aa5facaf59b55e0c9e1a4f5b17eb2984c41ac32662f7e29b28d84c4616823304ebf3c6867e0bff0afe43bd3b038ae751f592d4dede1469b7a8cb3ad5858d530e7c3bd781c3903ce4249fc99dd718b4b2b8f9059b7e0b06761621855e5b544b853e537c2e920d8dabf1d79e0f9d43fecb453f8249063d152e4ec7a5abccde0f7a10ae39de1aeb2e3a078dbeb814ff75988aefe570df23d181c7bc121a9e82709750a0f6062c8bb7981778db211559907f172c3f4a495396a6d6045846ebe25d109e3c949f56f06e5c9a7218aadb9bc5f1874dfd372ce2221ec97bb2e2787a3bf54df9ba8645e3cae124d31a886a4c59f322b24736c07415ad6a3d128ff054feab67aa26faf000750b28898c7f259133967a0f89cb0d097f65eea26d672f6498add0abcd586cf2315e5a90c81c216dccf8115687d76ddb4e46f445fc568d2cc594709e1162171b49bcbc4b933426f7d2517d04406a7221031526b6053eebe5a4bd6819145555500be8375c8016d89d7099f690f9f23dcb10c5ca2a94026b520763caf1c6765b41a7486a713bf335f75f1a2e82e3fe0ab49a5ab290618d324caa77a6049154dbaf026e0d4c4ad2c491274f4bd9a494f2cb943a2fc54a08c1aca484a13a1c2af1c2ca40b2bbf46ee595ce1af14cce37383d4308275ff0b03cf6cf2636952973dc01973a056c21a63036b170cc5f6f3f4ca25d0dcdeb43dd51cdfc8db16a33fd2ebce92bc58d23c42362a4b4e99e79a3a01d7c4b34a97272c77756e4679d0966a4f16205667518fc94aedcc38b9da57467137d03fc525a2845254569ba2f06a46ceee6c1a51d332646c76ed4a4b0d218a0edb0b57ac28586d505e98ca119a39a1fd03d912f66011d1a056a68c83b4f875d37fb24c073a296990b925c8dbd27780e3cd61f098765978d42a40cf69fc0949ac4f94013a556c1709905db460614b78e37a8beea8c2e4895e70f5360ab900f6fe215189f829a9627002665a2c7f846a270678611cdd4d74cb077e9b42373226806f119086867b13ce50feeb92b2ad92256675a85d61805afb28f5a162c05f8a7bd835ee62786b038b0ce1221b2658bcb044a6476a90c6936f23d13a9e0a48d50c563cf202dd40fb6708342f17e2dc0a40e6a16bd5d444e0e9d78ee3264d43658d7103b8129679166c0a42acd4613fb6831f4a1d716eac474af28682bf165d728728c510eb79d237b4562c67ecbabc21925f8e93f0741ab28189c538c3ad4b0a39f361c439cdd3071b2a34b148593ac898e9655b5989fc4045603b3b3158495434c73ca5505dde2b452e7149b1801d7bfd471b58ba6e98db952ea72df966096e8915ccf74ffbb0a2e4a94777c8500e56f6bda4c751f997333a79a1cf69cba3611b33631b0a5c03029541432db7aa9de640f5f5b8a446b9db89c0f3e61ad29259dbcb119eae7634a424a2a255eb780d197aa2b80ab30fa4b51500009fbc64758576f3e6a39c0a1de15db76ee4dc61b96501b06167b248cb995848b749fbfb5660de7069166ae0d8134ddb3bf735bd8b037e0011597a2cf97c82831607a2c75609db54fc28d2ae44c82612cd9d26ffe949401ae41de328bb0862ffa4c64f86f5bef85613d82b17a09227efd03f085a189b205a4ac816c8961ef5e862ed8ba09facff69292a80fb0e4f949cfbde2c9b9f1743a1e18e7982c14aa23278bc57d30a2c56099fc78113dbe83a2df8b8c7330806716228c35860cd51f98b36ca2bc0c6e2d6a809ac017b6328ec5f427da2e14b862e7d24fc9164d5d82dd511ad2ac1f34936d4f6300e115dc26be6755347654b76d466baba60930093151ad9ad0fec6e0c3bcc2cb1345d7215b77b5a2c1e40ce9c8cef550280e97fe8e8dc53b11c0e873ad41341e8ee2d5b9aea56334afba88d7cc65418c777eb3ad33b427d9db7954806dcb4ef74d2e52f858863a5312efb84074e819b66b99842b3ebf74c6ba76ed4f69f7c0ce6fa24242310972ebba82b9135a599c1e8ad6ff78969b5d2f68c4cc0a50c23125d5e8fdf02283895364fcb5622cb49869a992d4258411b1fbbf5890d264008b1cd074cba76a1cf9a647714f49c8be49c8f3b9bc55c72ff65bc66133d41fad32761912b68e87c2d3c7f2365895fcb3b046236febca988289b74d5ec35804d6b227459708f1a069e1fc32d473cf190512db19ea6edf3f112136eb950d3d48ba15e09b51135e43d5c91a1fd1e4364c9e0947eaacb90ac8f584bc4f8c1a2ead0ef0a5f5f83ec152a2c0a0b5bbaf5c82fcacce62ea809e45add3c4e1c8e026847d8f2c73eac905f75de986815c5afc3a894bfa283779b458588026296a380fafa34243871d679a06b59dc28cd61d3d6a601e4bf2fc5be7c6cc8e029b7ff8b70a60fb02cc885834565a4ac08b4184f3fa61e7d8d89580b61863e3f37fea6d53176c7725949ddf5696b0fb845baded24e40242595f6c3551c754695e9eb6dd2edf39ebdc7a6dc2dec4c423f6e167fae5d9b449b3d2a27495ed1de1bc81fc31288c8f565855d444e51468406c70f740478212ff99cf71bbb324c7e5b7696387392fa3019aec4798f2720e9cbdba1c1564537b365b66982622f707326bc62c400190dd28c96f90ef37c0cd1d5eea54448d067f5eb9cc3345b19eb3bd934cc4f032b9c26fadaf78c6a74cbd03083b36804d6cf0292535a3e3fa57a4f8ba75584d1ea8fd445f3fff68c52c1dfb521a365400cea4f36a521f0be627cbe0af937559ca8e9e8e9d3ed8a60a8d2a012dbd2447c52c4bfd627170359bf87e242649efc1e2cf395925072b9dd93c52c706d3383ad23b3122e2bf28b90e161b77b60b48fd472cb4d0b20b91ae766b3a3023e157ca27887b5876a379e6597a11e39ccbbd625ba81aea2facc0a29729666156a9375e6ddd24f8ffeb2a09d906c653ffb511d9b4481d2fc01e8b1915c01e7e3d38a8bd5ff7797c0554a89d6012786a632eede0351185e15f6e1d26bde5cacf24a22eb23cc541134c294b6b77ba5a746abdbdbc4953b8a69450c534e61b80afe077b0840947dc9d79880e57f5c87de3eead4873c8f772d0b476590237c010cf089c598e99aca2352f0be8fa31caa0da4aee3454f10fcf4af95280e05e88e86c966b32c1dcc72b5cf187bf66fba850eee2f6ad4acc42ab78614d3a863ce9d1f4b58294dbfc7c0b33716c70dff631cc88e0611b47ea857d84a9f026b2bfb3a3de048c288657b73b00d3ae67797532e94cdb93da0ec498738e14ff0bbe3ca3c4e27ede40b15cbd8fe3b2b53d86cb0b0d69e141068a75ca545a8d8dca709089f25abf9da236cdc69a768f2c53dce06a396d0ce405d78c89e345f66317776224466f5bdb19c3c9f95b49c401d2a303cbd7775120d3474ecc1ba969207e307fdffab6e5520df54e5c435276160c8859be014819440ef9b3bc596789b120f0ca04653b9e0ac2bcc7443dce374cac7bf93f028c9524dc5b1f66d57b94cffb10cafee80fb4af22b16b705e89173ca8327f02468ba95b5b757baf26c8fc7a4e66a3b8bb692a1976eab7cc6bd0ae153124ddd1d29c6a0dcfb384f9c06a6360c5460c043d2ea326b51c168f88e7d6c8fc0cea8ba4537179e5e304f645d83fac5461f69f341709ffdbaf3b1085d5ff952497a6aad7eb2c5e9023709606b4eaee5316b31dc2044d198be8b5b6fd3719a646d886ac01a866088af96372a74c7210daca382aaa5d5e54be3d5007e259f9605960f18407d32b093d757bd4d38af694a479cc6a2d3e20988f312473b51b84932a57374633fa7c073bc24d5b8c1370f13f2258782c3e70c1f15ef12d285ebc225e8113426ec86a8bfaf7ce4d358d2c44735a61c40e372ec3e71920608a21a4e02b62db157342cd725b7c152426f2e9ec618e5e0fb226f369ef54bd483ca0510ac2442f219caa06729d4fd23a9d1056f72778f4eea0eb28b39c5960372eff764c6b0700acde780cd78bb61be5da824a67a95a95c2e83abea44bb2aa3053375fef03501a578e270da74aa7e1e688f7233a1b618188af9d6dc13a9caf7bc988116bce49488fa6b2755851666e334ba7373069068c3a8a16348e8ee2b0ae737aead98a400d116775e1286382c5d3860748f51e8614b66686a16bba9a230bb88630241b6f74d9c40e8f2723050b88ce32a94f03bae139a0e3882e4e0988d7c20b4fc4ce1f9c81e5392286a98de8d4731eb1d3a9b0b569b1ba93745fc4e12996f98efef77726494b6f58021b25d53c09f3421310ab42d5dc68a4cb67a9d858869d18f664cb4c5f47db7af263930106bfc661820b9c48845d3aa4d92f54840ff8d46cf37310a7f76b461ff51eabc035a2c3bf616d2605e8bc93273f88e7267a6ee1bee2aa286cdc5e91961a29c751d1095fa1ae55b708c5b0b840848202644db7271c646ef943641509ab3d74bf866fe63cf8e6a1ca5d85ae49e92a6477f5f71b2260334d4392309dfb901a6193e8f676b3174f4b80ef41286175ccc79e935ba985ac7d9cc530fca192d5419f2b3039b0a364933ade8d36ee01280b1fd8bc08cfd7d8e0179a56f2e206ec1317a18c2024342c1a9ef63a36df338dd0b40995cb2e6c8f1b449b44bd3cecb3d0f9cb99b4a48d8e2368c3d143876bf7d7433f998a478e866c6a57f176c0486fd08db4f5546bf78e4818bd33688dc8ad7c5154b039557bf8b0131edeb74cb7b6afc0fda1b99d2528d05de4e4b63e9a09f70e3f0c4a5747b3eac4383b792b7a0582ab9e0b5d7d58ce2070f8281f03420b756ed70f9e715a5a73e274d8956fc73addc4643d016e1e2e33dd53d7e44f3dcd3786d4e6b55f5c7953fdb2772bfdbb1164d0805dc079658a198dd3168a7b4cafdbdd1bc43c2dd6922a9f55d86d683608c064b9751c52dcbfc7df1e5dd09a1f640fd", 0x1000}, {&(0x7f0000037000-0x1d)="20f32ec835e23f9535979717e1c07aff71841f6a3c4e10916857b05c84", 0x1d}, {&(0x7f0000037000)="66aac17a1bcc05bf16389dd2bd27761ad915951bb43ee587e6b1cc7524ae4a1a992edada55216931adc4ec867cce0dd9a275b91926a5866adea069cc76fabbc5c57a53f1891b04f470a4a392358174f9270c8788071e03c1664b22738b31c242047743e2025869c252cd37b163da96ad496171e07d1d0457d2c73f681fa864f32ebbd477ffa8e446f187fedcf64e2ec56003b0935d014905a32586425d5cb01a154855b433a5f32ebe3471a99791ebde679f39b23bf24eaaa4c070abcb228582441eabf652c0166c9932efccd8bdf74f7d1981b9925a8ba9ac2c", 0xda}, {&(0x7f0000038000)="f312eb1127262ea354cd8bf64ae8d36aac8a0fd3a090c6dd28dcde17765372a102a559588e452ec9930f70eeeceb6b2b25e593749ed4", 0x36}, {&(0x7f0000039000)="39ff6e586a17ef50e62d255f35e193fe799ab468805bf87ec7810249ba67a11a2f39847884fa5d0f5248e4e7399466b8e4f6636b10b8bc65b5291ec1e4c2f80f340a015579fd722842db585b57d35b125d20e76cbb6314f9cf428c7b58c1d6ddf64c66dc294c405d52c878dde5041a0c32221d8628988ce57e02f25d538980aa5c3c8b9433b5d92ff74def255ed96b46157e411f15b0eab6f86393b99ed3456412aff9171e12d09822eb56cc6adb4a78648576478058048c92c7a09c2b72786d5a0a2cd7e27e643676caa2d7b5050867efef", 0xd2}], 0x5, 0x0, 0x0, 0x0}, 0x8000) sendmsg(r0, &(0x7f0000023000)={0x0, 0x0, &(0x7f0000016000-0x10)=[{&(0x7f0000021000)="9d", 0x1}], 0x1, &(0x7f0000017000)=[], 0x0, 0x0}, 0x8085) recvmsg(r0, &(0x7f0000025000)={0x0, 0x0, &(0x7f000001f000-0x10)=[], 0x0, &(0x7f000001f000-0x51)=""/81, 0x51, 0x0}, 0x0) sendmsg(r0, &(0x7f0000025000)={0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000002000-0x1000)="dc", 0x1}], 0x1, &(0x7f0000008000-0x90)=[], 0x0, 0x0}, 0x0) 2018/01/30 00:04:01 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000017000)={0x0, 0x9}, &(0x7f0000009000-0x4)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000017000)='/dev/sequencer2\x00', 0x80100, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000014000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000017000)={r1, @in={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc01, 0xff, 0xc82baca, 0x9, 0x3}, &(0x7f0000018000-0x4)=0xa0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00009ed000-0x12)='/dev/loop-control\x00', 0x2000, 0x0) signalfd(r0, &(0x7f000008d000)={0x3e}, 0x5) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f000027d000-0x12)='/dev/input/mouse#\x00', 0x9, 0x200002) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00006ba000-0x10)={0x3, 0x6d, &(0x7f00002dc000-0x6d)="d7649cf86ab81356591f915a2cce967a79e3d03f577e067a817e7759956210f4df1602d609d767a5282e7096540ebe167d2c9e7b047d197bdeefc53902bcf5103f532f9417d484fb06cda02c79cb753b9d33053f97207288c7099275f34a9c2e8d22069a54ec3196898317b771"}) dup(r1) ioctl$void(r1, 0x5451) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ced000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) sendmmsg$nfc_llcp(r2, &(0x7f0000054000)=[{&(0x7f00001d9000-0x60)={0x27, 0x200, 0x200, 0x6, 0x9147, 0x93cf, "1dc0bcf8c60d0e8891aeccddaccf7b6846ee64dea6bb1ba5573a0ec181026ca5482cf1108788a19995e2306af1a0e69677e0d4e0603cea5a2f886987c4adae", 0x80000000}, 0x60, &(0x7f0000b32000+0x254)=[{&(0x7f0000c7a000-0x68)="5e98d80d195d3552a241cd404420fa44be67de7525b21b3da257884a0f8f088e9d394e72c4c9a475ae2de9d10435fb5958a57cabfdc84d92b6fd085f777a4003d8744c49da056664f2e2d1ce64a38d78d1d5b5c8db12106652724ce61f99b5ad4ac60c2ac06ffed6", 0x68}, {&(0x7f0000e36000)="612a1dfcf7076fa6b457bd2b7fb04939762ab26e13d1cc3f1cc5c6ddc83de37ddbf38f3f58ce54375eef2cf3f1306249fb12e1245b5cabb6f135fc7b662e635181f564e6606c8cc7ab486e8c605b4a7839b9065e229d088478cb01b477feadba21dc20320129bbcdc6b137d4fb452c1ee321024b63389fb8dc", 0x79}, {&(0x7f0000175000-0xf)="71fa7f29d4a9b43cf096712e0c2fd2", 0xf}, {&(0x7f0000ddc000-0xdf)="42b4299155546a02593f20054799dc7236ff7e3648cecba6b000e3be70be75483b815a54157854405f4d998a63bf9ca671bd4978916ad1ef7aa2256f373a3af178180572075bc285009937ed9a80db58c5a5e2d25e1d1dd55433b056ef58a49286e317b20deb141835745b9d2a776d846d0d49241135ae56943ca5f0b75aa5763f92a118041862557c1c895e3a6e81c4eab62e3a2967476ad77b16465dc34b017b6df47ce5feb372a87d9c4458c3cf86a6fa015e9c2b12ee5a8108032eba69d8db806604902a9003d473d854ac13c2c9d1b24636e161cb3b29a5798a66bfbc", 0xdf}], 0x4, &(0x7f0000406000-0x108)={0x108, 0x1, 0x7, "ac1fca8463187e79f6c91af6a9193960527e0f34add56afb61688d0fbd3080d1e94d4e1b7711e1d0ced12546aced9e466d9a267587c155581ecc314077b5e0c987452600dde1f8e37cbbcdb03d8c08352a4c71cb0ddad4d1add9bfffe89f87efe1837351f1b226cacef302de7330d3bf4008b0bf5fa39477d15033160c70fc09cace4a8e6ca08084eaa5b815a6d2e0d112c987e3db406641dbec11b24af3ea906a6597ce605edc93049f3e47f510349033a18e592a3ca5e0b9d4d59421b64349078d4b5126bf8e9c36f9050e9592d0ba715d7271fdf9b174826558d865cfe3f00db8e7e8bc8385bc12cad7c631dda27f8552a728a9"}, 0x108, 0x20000000}, {&(0x7f00005ce000)={0x27, 0x3ff, 0x53, 0x6, 0x5, 0x1, "47e2cb78be7fdd0985c627fec77ec00e31b5749b22946ee0ce8956621850cfee0f8e8bf0ae4578ae175a13344c5e498207827601ed348bdbee7f82630e6738", 0xfffffffffffffff8}, 0x60, &(0x7f0000cf8000-0x60)=[{&(0x7f000019d000)="cb9b7b7efadf3fa9e405829e429cc8194436ed76ab30d32b1268d0741573af09070ed3576f5f8752e790c57c528dcb501e43238aedb9390ae7a9425f87631c59637d9a765d7d65d6791627022b62f85d97c5281dcff995c92d847a960c9bf206ef50be64ad5eedfbcf1179671b04cef656f2a163869b1a2bc6ad668a7ca3dbf5cba70bc905399fa22cdd0acf18f871fbf5251b3d64d80de4f7804b9bb0e70bdda9ec9a11ff241aade5bbb15bca6a03c0d865198622227cc8068bb3886336534f18d6b0442081d24a1086e1975a5e6f8a56528fca5234e78562885eeb662026046bb72e547a74689af44aad64ba17de1f7e61e63ab29500ef", 0xf8}, {&(0x7f0000a48000-0xc9)="5cd19b9f4de7727fb785e833f8f28ebb93521b77dad0295365dba111721540cfc36eb266935165878c01a2fd37ae7c62b4b91ca42d835a19c5b7a61f19d03d32335652964443006ce69db5c6b55a80ec8f9846a5d548a750324f12b038150fa2b351dae10b1719cff5c464bd3063eec6df5a330fa00f1e0742d5bf4c032885d8170d99c4a1810d03061f05d17fc30c5d5c74eebe528ae6096c7a7b8e3d9054c30289db618cf47b9b416c118335c741abe5783e7e3746c54ea505d482bb4fd2110eb30a4d24b63f45b1", 0xc9}, {&(0x7f0000bc0000-0x48)="1a34f0c4ac8b47ad3ed2f654af695e47673d4e7d423e3a4b4ed7f1f94f394e8fc909a0ac5712e0d759e1fd60ff4e99aa72fe0b458591db8b1a3643c7d3740f5535bad87c39f514e7", 0x48}, {&(0x7f0000119000)="77cf9741597a1a3f589037851b503c330783209e4dc4157fe32154971b8c93ac7d272a790ecd50f08ccddd20472ea70c4e5b1921b3d9b6a5ab7c0c5e507bb1ab57b371b58864e22053428790db331732d758ac6bcc9611ce81c24aa221d7cc8da4786175e96142e2f87f7e8f95bd4f12807a12a4682cdce72c6fc73d1107af14df4a7079b5d86b59c9e8636f43f391b640bbb7bb6020a089aac375310b9995fecbd4dc9eec688f3d9bf4233ca1d5e5fb226bd7e0040afdee873cda60dd8661289716ebf529bc6bb8544de7dd752231b9387640d83844a25d7c9f235bbbe87a9bd5ff76d4e64998f124dffc738fe31bb0a9", 0xf1}, {&(0x7f00009a9000-0xe4)="aa9f17feae97fe4a5386fc728b880af052ea3934690d11a9d64289d22e07cbb0cca909abc51f0a7dd89b1f6da446a2b87c43d45d96bd3110d74010383f08988d2e362b3e63dd10b980c0f017b7eabc52269e172b3392468474a33a1347c4d1ff3fb249a7a86331eda52c72a71b1b1d33296334094f4c451e0f7b0a072c1b928d8fc63d11453535b4d61f4fb2ad69f7fe7120e8995664f2d8bc0994cbd909c05baeb3001a1ab381f32ca7c6e26f0996412cb8a379b93995c8caf9ed92b437d2fb089f5ba337f8fbedd90d80fb83e579c9ac7efc8b43fa65af062434f47260e3e80ff69e5e", 0xe4}, {&(0x7f0000fb5000-0xc1)="0efb79c9b399d196d917e18f6c3f1e42dd81e4ef136481dfb673850247119e6b83bb72c8800c0861de5daf6e4ac057edcf16a77b4cb77c9a9877075f62c012358af00f7d840def07f45783b6195ab7262ae87644f2f9cb5c1a2d3f941d315e70eb83374a4e1e1e09c24675a7a4e42e901525d29066f6483a8652f2cde2a775ec73d154a13eeb3e9843812cc3b36e20acb0934568df32b20d8488a06ad8d8cb8ca234813be8e27e1c931a328c64dcc1247b69d36143ada31d9df5f7a7e0a48314bc", 0xc1}], 0x6, &(0x7f00008a2000)={0x60, 0xff, 0x8, "3ba0a710ae7bee1cda1161566e714f089d9914de001fd932ccb64bff5988939feb1155b0d9eec3c8540114c3e66ea56e28384f41d8de02cdfd54eabaa07dc6b7daea54237b5a4e48ec29013eea"}, 0x60, 0x0}, {&(0x7f0000944000-0x60)={0x27, 0xf2a, 0x9, 0x7, 0xffff, 0xa, "d138b86fd0e87f557c81937a4babcac848c1276b6ba718b23f9f93f68c26a1bd5d8e8bebf03c17a1ce7738e107d4fff9f62ef9bd360771dd74f1f86a2a03a0", 0x73}, 0x60, &(0x7f00002a8000-0x50)=[{&(0x7f0000924000-0xe9)="febea1d81f520b95484308a037408b09401a54dae8215b76876b1b45d27aaf18dcc5e13d1ac91719a95af7f84246e59db13c325390b36a4bba48d1873e2b5548bd2704ca5361ad54c6a99eebdce48cc699ac1b8d6b6eca0a45b7ca3a61f920dc60769e6a9a2b29da1b12640f67818c6a4f0b36fc96e9827698724428ba2dbe1d57b147ae2e84e70242f2f9b54ef081918083ecd04d1c170dc7f51388ddb5f3fa2b7dcbf1f2cb6042fdbf0ad2ab14b13b8dbc593f153f7ffcf71be1b3233cfccf1de3761bf0ba47ae0e2fa2e0ae80e255894725937ce292be448388a81f7fbdd5d30d0a91d0c10f6aa2", 0xe9}, {&(0x7f0000d01000-0x15)="a465c346c87a02375a9b94b7df283449e53a41aa1c", 0x15}, {&(0x7f00009f7000-0xf9)="774ec2c488ee73efcd1f5c2d41138aa0c7beba91f7b234289099cde1edb891b4aaaf6203d920035ffc2c8c38e820dbf0cf9e9d267475b3d70ec3ba87fba5d20d3b9e69e5a141bb8f7ca5093e9f459848d6619e4b0439762cf1846d9e21d78fcd58351339c4ad7f95f7da537da9456e3644f1744442b1e5b8df973f448d9f138d6aeb095fb0d2da5e33a91cd100e8f8cb9df09be8168591f3d12770f52cc588b511ee993f0b626c7a85698b07a96162d7f1d788f7140ac3205c45516bf058eabae336b438ffe23ec3519e543ffb1f8d10fc9f35993a83d24ffeff7ed0050e1893cc74d221bda8ec8e2edbe874632c3e7c13e7f117ecd67abf5f", 0xf9}, {&(0x7f0000fdb000-0xf9)="555144d5d41d38e8f54e7b54b205ce3cf84ff3d0563fd49a3eb715e08499adbaa253065d4d8784d9d6e6ed2758cdddf4a85679269be5e1f40359f25a85f51e284dce439095919e785484ec4473677d14c16d3f1423cfa0ff5d679cf715d4e789a0e90da22a544553cb06daa6c814a843aa132ab0c252a07261d311a36a96539f652e86375ae1f4ee180c704ba99048e8e414a8165ea76efadf28860aca26c79297b679d428aeaf31ac803c963aff727c53ef73e7ba1c6bd90be52094b4e1c573c6e7595815616316fa1df32fd4e188cb2fe39e6373565794857280223b423e1286c54b90b62aba06be1f4c1b95decd032b1ba929c61ce926b7", 0xf9}, {&(0x7f000009c000-0x61)="eb494fbffba2527a92d4ff74fd1bf4f5e2da087581d1a33b1b5e103e359c6113fdded8fd73b2abc81bbfd234f77342de30424b72851b235a92e367b6af37c36f41b5c240593c3f4aa43bcbd3f491e091b2e02df678d97acce023707e8141c7e077", 0x61}], 0x5, &(0x7f0000c01000)={0x70, 0x102, 0x9, "a39e9add896ee464d3bc9380a65dee59762d89e356006e8d5f4a8b8a72436f03cbadabcf94cbfcdbc6f7474f625624827e8eb79f62fd778432c5aa10be0f69f855c5d96125dc2331eedab7128e3fd58803adac679b01d1e6389d3df94ffc"}, 0x70, 0x4040}, {&(0x7f00007ce000)={0x27, 0x1f, 0xbe9e, 0x7, 0x3, 0xff, "66821519b4e935288864ab200b2750aa1938dd20d8b60fad169bef1951dfed74dfafc511bdad80b3e2fe6dfd657e31bcee24f97e0e96ae357d1719bf5005fd", 0xfffffffffffffffd}, 0x60, &(0x7f0000352000-0x10)=[{&(0x7f0000054000-0xe8)="c0bf4f2b136302eb559cb3574612ba0a03f867cbf258d9e6042502ca961263c12e9ec531860f03d8c67fdf864271ac8146e35d4863e6e301db57bcf1261eb65f54d28c2c8971744eb4678012126ad75a5a60e7e53faab3bf11b393613f4a48e850e820395ec46323c46397a15e579fc065137c489992995ef9779a7f191eb5f0e2fdd7b7ef5f563953ff38c5004dd9fcd4e28aa2339199b52b3eefb57f8fb5602865dd07c7055dd92bde314aa483410fde4e3a5977eab7d2c02a4a89e2576e692e147cca40bad8ba7289016e05a1019449ccb4bf09161ddf203679ed1873c310b8e24825c1763f0e", 0xe8}], 0x1, &(0x7f0000d36000-0xd8)={0xd8, 0x111, 0xfff, "c1683c3c3766dae6e3ca85868da6e1e3af2deac668e16698e2744e4b3a159856aac0a58f0a78f682c0e73bb4ef79a6d46ed12ec1d26dd46292990de2b1c3f392320b8c6b537adad08a4217264d4ddcd71481b19ac60b81c4eff8b22a11f4c0bc515c0f12262e5579c5d15d93ec082b6ddb0b2b6b59cf6a62013f3bef33f46635b3a1e66c3d2addb671f81aeabd9c15345ca38c9955b6b96a3795bd4493c92dc2a9564d4889332c162da5d408b8f7ec9b85145ab23bee5d2456295b815ca96de9ea0781b894"}, 0xd8, 0x0}, {&(0x7f0000471000)={0x27, 0x7ff, 0x0, 0x5, 0x6, 0x8, "69f2b95912d5977cd314b5608fb9a21619059ab68d75297f608977348d0f97003f43c5fc7a7fec4b78b7027e161322c7a723414a4d9aa0418f160c389195e7", 0x0}, 0x60, &(0x7f0000181000)=[{&(0x7f00004e6000)="03c05b94a85b57e4f79f9700c6ad27268850d09bbe37ec051e81bd0660c05aa1c8b022a62ba380d852e5b314dd6ae1209b236a715916369527f2e408c6c44c06cf0c67130b8dfa47d29fb761b8efd2c17f3ecd5a0a1f00f0720418026f127ba9a65f222d509a72419c55faf541798d3c531302e06be2e243dcace471ab13db3f2d80b1a7a971196cc0e064e6bc4c582be6cdfdab9b5c28bbe9ba4c1fe4f34bcb418ac7e6cb1159ad", 0xa8}, {&(0x7f0000c37000-0x97)="65950942a0f8168f72d3df9433094dac7b3b36fbb09d76b505249d83520e3e14873252a46ac0b81e7f1de00af78fb8545bca050db8446b5ed159b62e7ccf3aa937d55b0e70e744289f91e8de1904bf24a1b094b70eccdb629b3312cd61dacd62e600e51bc6d11476f181195b36ae2a633bde2bffd0b84189ded8ad76edf6a74b70851c0904ec5a0c068a63a3d76b40babf4e904d85ead2", 0x97}, {&(0x7f0000412000-0x76)="3e1e1e5f1af6c7749c718b0210ba2f0d54a7db5ec34093ae009fc7de81938a7fe7c9c662a5adb433cb75a82a6bfd83b47b47431e50a1bd04adc8ebeda6d23b8fd7f5656bd02d9c3d93d7d6feebdf3d1d7451eee7ba33371139567a05be29fb25aa7f144b28fe6c28f70511a9c7caa690ed5190ad9af2", 0x76}], 0x3, &(0x7f000095f000-0xc0)={0xc0, 0x10f, 0x8000, "e21b5242585bc6350022b766ff1cfca67ba4740a6678ec62c244b50c8e70d97c72b5c3ec289c9a50985bc0624202826017d46fb8d8c646355a4f863559e1475dcb8eec6be036724936fbb545ab7f742a90f61bcfe8acd7aac4c5555f8cdf5041c8219daaf06ce3f3c427879a1f180f21b329ccadf0720b824ad55bc9de1bd1465c77f213b6a2ab31ea071eb7230944cce3e6075ac60d1a5403854b916349bfd6b4e49f15478548892003"}, 0xc0, 0x4000000}, {&(0x7f0000133000-0x60)={0x27, 0x1e, 0x3, 0x7, 0xfffffffffffffffb, 0x9, "9f3a04509f65d046bd7ef57f2d40c0a93a72046b43767af5302e132719928ff5cf5d8f56479f83ea6420a0862fca1de9ed05aeafa530af8cb9b859c222b0f2", 0x2}, 0x60, &(0x7f0000c42000-0x60)=[{&(0x7f00004f2000)="a73e17138d2c088563aab758ce378d2e56855ddfad8d853fd4753cead51f2cc6801c34ffe5a19d615b5991f434f668a2c125", 0x32}, {&(0x7f00004b6000-0x4a)="36d2d0974c8268123e791e4af97b889f2005639ef4477101125fa1003374c9d20da3f73e219a7f4f19792b151ac81f35f8826440afb39c07e5b1b096ad33df8d6995ba7d6d7a6e4553ee", 0x4a}, {&(0x7f0000552000-0x23)="e4893780364dfc413e08f17155322e841b4aa5d39eae625a8d0cefd1b80f3d0d724a31", 0x23}, {&(0x7f0000918000)="4e78821800b58b71affac9c78e3a8c44033eb5fdd5a83a13d675dca1768b75cbd39c5b8c03013de873a33322f80e80af15dded7c383daa032904ff720a816d189be7ca4d1abfa7f1b3779a93d682c8488f4f288e801fb6a8f816c7a083a38cf9a7f92cffcdc1641abfba24bd16f733b2d8d69aa808acfaae36d986e5b2a0c6bdb4d1ace199d74e6b9ba926dad13f6bba195d3c4d00", 0x95}, {&(0x7f0000c08000)="7b7a67d4ab6a9a40544b1c33ef9e3c010a1a98bb7b678b4b03c2772ad5607e7c74b0d75d6b78b6137bae75898278fa04c557832254dfacf8e6f1fcba14e74bdd1749fc66d9258a61cd3b8ce715cf64fd61102c69cc2aeae09b361b878d11fb9ae69bbf4c0c4bf9efe395df97d72d8a5a539a26703997085afacdee5c7e6a8c8141253e804e43e6ae70a005f3605d1d1a41bf887de53cd9edf05e114f93a132327ae7069823c8355d670d7fa59b81dc1f1e2775c863a5e0f599ef8b0684ce67ba57bd16a447e8e02d0ada012059baf9987b97e641228279d439eca90734688502319fb3472546d9f2692a9ed80a89047d780ad016c06644e39c", 0xf9}, {&(0x7f00008c2000-0xfd)="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", 0xfd}], 0x6, &(0x7f0000824000-0x88)={0x88, 0x10b, 0x3ff, "b5d3af582fd38714a6cb8e4e1e15b3724b7115e2563dae4dd4b121a2dc3e780d6eb270d085d7c2a88791345d4aab9f835c9f19ea96c0d8be40ccad399f7d8686f866c939b9a6de73426ebbaca0da20e1335d916e5d783f939820777db3cb441c3d1d8965fc950776cfad8b3ad54e13ae7de993df86"}, 0x88, 0x4040000}, {&(0x7f0000a37000-0x60)={0x27, 0x7, 0x3, 0x6, 0xffffffff, 0x6, "9526cc8985f83de7f6ad7df887f3a6cfc9815eaa1aa866772da1907556ad1f1f9a9cf40e22baa23f065d4232eeb4670c1830fdf6238204b50a56c06646e6ce", 0x0}, 0x60, &(0x7f000098c000)=[], 0x0, &(0x7f0000d88000-0xb0)={0xb0, 0x10f, 0x8, "2bc1d2fb2c988ad4ee4702c9b852ac2b654cefe30f51e7fdbcbd0d41e14bcc72e9539f17b3b51f81ccaea7d80e4beee2585605d8b68386c15b28d644c47b3f0d65b8f6ccb1b512b12f0c67d4af1dfc676f30aafd05bb5a0a9834179c98c65fcecd54317e241b8170d52766fd5ff1727326d576b120f1e67a999c36061439761670ae4fcf82efa280fe88a47f24cd16c7b99603721c07ae540e9020145f155650"}, 0xb0, 0x800}, {&(0x7f00008f0000)={0x27, 0xcb, 0x800, 0x7, 0x5, 0x3, "4c404cb19f33aebca0dbdd242e284651099e7c4b6e490d937088d9fc071346dc79bc38a60ea4c5ea443a82adba3839a658acce2dee9b01508c2bf6c6312732", 0x8000}, 0x60, &(0x7f0000986000-0x10)=[{&(0x7f0000833000-0x1)="b3", 0x1}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f000000c000)={0x27, 0x800, 0x1ff, 0x7, 0xfffffffffffffffe, 0x8000, "05b563faf68be3c4b041187e507da068bc98af32f07723b31877e89b62b20c7ff2ad5e074b13eb11930baea7114e9a0e27fc27b993cae610bef43d1970aa62", 0x8001}, 0x60, &(0x7f000033a000-0x30)=[{&(0x7f0000e7a000)="ae1483ebe7e7f58612770981d6de48344303816d30b25057dc315dd35b8ead0ea69a587c20892b20cd1455915a31b426f9894e52ae45627106538753705c9dc4d6bc695e62052c407b2a8e3f6e14569a53fb2f89c68d4228f77817eda67c889728daa291d6371e7d8abd2b98182f9edcce2ae3618fe657ee982043e004c32b51eab5249c19fad880d2c590b285dddab15dd6fcc83b25413a06204ed1a30f4235022884d9b1a0cd3613ae19a35d78c6553af614688d18b0720ae2d57f0fd3e9a134227b79484f0d4e49dd06bf565132ca3a58d71ecc2a8e94dcca", 0xda}, {&(0x7f0000cb6000)="41a0ed0edd71cce2916e593311a8cfa04c8ff2dec18462c614db6e", 0x1b}, {&(0x7f0000ecc000)="cd4b655f8dbade5b54caa885b7fe30f4ba9f2a5391519fdec237c78abab0e3461ce360ffe8dd605d4d5c978b676c90a54aa76df9264975bba944e895c6678297b285eafcc17883bb1492f83a02ed0c92a3d90f3280ce1155fbc36bcc0e3df7b9d6bf2111f743", 0x66}], 0x3, &(0x7f0000ad6000)={0x78, 0x103, 0x71d4, "0846f7c346b96688ad17dccb1922cafe55cb7c2a8ec4ccc56e8c3f64a96a33d21d2763fd09aa85db001e5f35499523acaebf817071926d2129a7331ac1607fd635fefc489bd952d1523320c41b0f256880b7cf22bd7ccad57a03147a04397f5f48919962"}, 0x78, 0x10}], 0x9, 0x4800) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000e33000-0x400)={"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"}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000edd000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/30 00:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x1, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000deb000)='/dev/ashmem\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0xe) r1 = syz_open_dev$sg(&(0x7f0000e98000)='/dev/sg#\x00', 0x401, 0x43) faccessat(r1, &(0x7f0000666000-0x8)='./file0\x00', 0x0, 0x1800) name_to_handle_at(r1, &(0x7f000039b000-0x8)='./file0\x00', &(0x7f00008dd000-0xeb)={0xeb, 0x7, "96b7d7ce9bf0768b4dbaa87b3109c2c4a1aaab2cbe30a0f74c1f152efa883e6f71fe8a4b3735539d251ae75b2c0e59c7738d27cc624be30b14f1ef8b6c4504f90b5ce63573f6a8d70cdad922b4f46b0baf1c58c7f4bf1afcc24ab67f3dfb3221aea32b22173320e837aef0081a00cc14e51d81c4c76c45c4cc5fedba6de6302d5407300c791a090f0d86bbac53e09bc05bcbdfd41014c1dd73b50d42f11feb993aca46520abf7cfa1bdb75a7440d3bfab488e10ed78c90f2665dc2d07cf58b57ebd066ee112da50a9ded4c95a2f64893574e6986e478f910fda13dcd450f34ec056c3c"}, &(0x7f000056a000-0x4)=0x0, 0x1400) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000bca000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003e2000-0x4)=0x1c) sendto$inet6(r2, &(0x7f0000116000)="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", 0x1000, 0x10, &(0x7f0000e76000-0x1c)={0xa, 0x1, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) getsockname$unix(r1, &(0x7f00005e1000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00002ab000)=0x8) pipe(&(0x7f0000e8b000)={0x0, 0x0}) r4 = dup(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000011a000)={r4, r4, 0x3, 0x2}, 0x10) clock_gettime(0x0, &(0x7f0000faf000)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f00008e7000)=""/49, 0x31, 0x8, &(0x7f000060b000-0x10)={r5, r6+30000000}) readv(r4, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/01/30 00:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000097c000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00007fe000-0x5)='reno\x00', 0x5) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x801, 0x400000000000c) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000d9000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000900000)=0x0, &(0x7f000055d000-0x4)=0x4) pipe(&(0x7f00004d9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f000029d000)={0x0, 0x2}, &(0x7f00005ea000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000843000)={r5, 0x0}, &(0x7f00004c1000-0x4)=0x8) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f000018d000)={0x71e, 0x8000, 0x40, 0x3ff, 0x1ff}) 2018/01/30 00:04:01 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, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x448, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007a4000)="d3ab27191a01002356ba602dff05000b0200b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) bind$alg(r0, &(0x7f0000d1d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) 2018/01/30 00:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x7fff) link(&(0x7f00009b0000-0x8)='./file0\x00', &(0x7f00007ed000)='./file0\x00') r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f000078a000)="") 2018/01/30 00:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000011e000-0x7)='ns\x00') openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000abf000)='/selinux/checkreqprot\x00', 0x40, 0x0) exit(0x0) lsetxattr(&(0x7f0000dc3000)='./file0\x00', &(0x7f00004a9000-0x8)=@known='com.apple.system.Security\x00', &(0x7f000047d000)='ns\x00', 0x3, 0x3) bind$nfc_llcp(0xffffffffffffffff, &(0x7f000043e000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x1f, "cede997e2369ffb13f1eb8afef3ca5b21635075442726f8fe3ac54c2929c79c2e4c925d52bf5685b61281da6954f8565a7b9e1bb5f0351e6e863efb38ebe6d", 0x0}, 0x60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) [ 80.016093] QAT: Invalid ioctl [ 80.028194] QAT: Invalid ioctl [ 80.053197] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:02 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) signalfd(r0, &(0x7f000001d000)={0x5}, 0x8) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000002a000-0xc)='/dev/autofs\x00', 0x82, 0x0) unlinkat(r1, &(0x7f000000e000-0x8)='./file0\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) mq_notify(0xffffffffffffffff, &(0x7f0000028000)={0x0, 0x0, 0x0, @thr={&(0x7f0000026000)="3cdfef1b48c99bf4c770b3596ea9743974f741861092dec3b8c3f23bda99efe6", &(0x7f0000001000-0xb)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000025000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000002a000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000029000)=0x1c) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000002a000)='/dev/hwrng\x00', 0x2040, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000029000)={r4, 0x2, 0x2fe, [0x7fffffff, 0x2723]}, 0xc) 2018/01/30 00:04:02 executing program 3: r0 = dup(0xffffffffffffff9c) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001000-0x18)={0x4, 0x8, 0x1, r1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000e82000-0x4)=0x0) syz_open_procfs(r3, &(0x7f0000c20000-0x4)='net\x00') r4 = syz_open_dev$usbmon(&(0x7f0000147000-0xd)='/dev/usbmon#\x00', 0x2, 0xfffffffffffffffd) ppoll(&(0x7f00003f2000)=[{r4, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000778000-0x10)={0x77359400, 0x0}, &(0x7f000075b000)={0x0}, 0x8) [ 80.068811] QAT: Invalid ioctl [ 80.086812] QAT: Invalid ioctl 2018/01/30 00:04:02 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, 0x400, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x80000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e84000)=@req={0x0, 0x0, 0x3, 0x0}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000133000-0x218)={0x0, 0x0, 0x0, 0x3, 0x5, [{0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000271000-0x8)='./file0\x00', &(0x7f0000dbe000-0x6b)={0x59, 0x6, "c7d922218889dc2cd71ca8b1724afaf5f8c10aa9e0bf3cc66e9b1a7160290038eef4d455ad378483267840130bd4ce45c05aec7c9d118ef0c8fe6a74d5f70fbfb046a6d37968015119813bc1e450300996"}, &(0x7f0000a88000-0x4)=0x0, 0x1400) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000a46000-0xb)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x3f, 0x4}, 0xb) setrlimit(0x0, &(0x7f0000ba6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00002b4000)={0x0, 0x4, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00009c5000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x1, 0x0, &(0x7f0000b77000+0xddc)=[], 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000ef2000-0x16)="3406", 0x2, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) prctl$seccomp(0x16, 0x0, &(0x7f000043e000)={0x0, &(0x7f0000009000-0x28)=[]}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000104000)={{0xa, 0xffffffffffffffff, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x97}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x527}, 0x10001, [0x3, 0x7bb3, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/30 00:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x25313957, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ad000)='/dev/rtc\x00', 0x4200, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000ff2000)=0x2, &(0x7f00007b7000)=0x4) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) r2 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r2}], 0x0, 0x0, &(0x7f0000002000)=""}) [ 80.137098] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 80.194447] binder: 9849 RLIMIT_NICE not set 2018/01/30 00:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000371000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000624000-0x9)='/dev/rtc\x00', 0xb04f902c55c7f87b, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000fc9000)=@add_del={0x2, &(0x7f0000630000-0x10)=@generic="649970839dfb773e4d5cf507084d469d", 0x9}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000d81000-0x1c)={0x7fff, 0x14, [0x0, 0x9, 0x0, 0x9, 0x81]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00005a8000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) write(r0, &(0x7f0000004000-0xc)="", 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ddb000)={0x0, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000602000)=@nat={'nat\x00', 0x1b, 0x4, 0x580, 0x180, 0x98, 0xffffffff, 0x458, 0x458, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000dd0000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x458}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb0, 0xe8, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x32, [0x2, 0x7fff, 0x0, 0x3ff, 0x5, 0x54], 0x7, 0x7ff, 0xffffffffdf1da7d4}}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @icmp_id=0x1, @port=0x2}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2a0, 0x2d8, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @bytecode={0x0, 0xd, 0x0, [{0x6, 0x9, 0x7f, 0x9}, {0x1f0, 0x2, 0x2, 0x7}, {0x10001, 0x80, 0xeb0a, 0x9}, {0xb793f28, 0x52b9, 0x140000000000000, 0x7}, {0x3f, 0x1, 0x1ff, 0x0}, {0x7, 0x2, 0x10000, 0x8}, {0x7f, 0x8001, 0x65f801a4, 0x401}, {0xffffffff80000000, 0x3, 0x7, 0x7}, {0x5, 0x9, 0x2, 0x3}, {0x10000, 0x4c02, 0x3, 0x9}, {0x100, 0x2, 0xe7f, 0x100000000}, {0x800, 0xfff, 0x7, 0x1ac40000000000}, {0x9, 0x8, 0x4, 0x400}, {0x7f, 0x24f, 0x10001, 0x5}, {0x0, 0x7654, 0x9, 0x400000000000}, {0x8, 0x8, 0xbbc3, 0x0}, {0x1ff, 0xfffffffffffffff9, 0x8001, 0x2}, {0x80, 0xe5b, 0x6, 0x50}, {0xffffffffffffff7f, 0x1, 0x200, 0x7}, {0x3ff, 0x7, 0x10000, 0xd8}, {0x7ff, 0x0, 0x8015, 0x3069}, {0x0, 0x9, 0x4d, 0x2}, {0xffffffffffff7fff, 0x100000000, 0x6, 0x7}, {0x3f, 0x7f, 0x6, 0xfff}, {0x6, 0x0, 0x7, 0x100000000}, {0x0, 0x4, 0x800, 0x0}, {0x5, 0x4, 0x8, 0x8}, {0x81, 0xfd6, 0x7, 0x6}, {0x1, 0x10001, 0x1, 0x3}, {0x9, 0xcf, 0x7, 0x9}, {0xfffffffffffffffe, 0x9, 0x3, 0x66}, {0x9, 0x453c, 0x2, 0x1}, {0x5, 0x5, 0x0, 0xfffffffeffffffff}, {0x9, 0x29c, 0x7fff, 0x1ff}, {0x800, 0xa9, 0xfffffffffffffff8, 0x3}, {0x0, 0x20, 0x4, 0x8}, {0x4, 0x4, 0x5, 0x3}, {0x4, 0x7f, 0x3ff, 0x1000}, {0x2d, 0x1ff, 0x2800000000, 0x6}, {0xb8e2, 0x0, 0xf1, 0xffff}, {0x2, 0x80, 0x8, 0x9}, {0x80000001, 0x80000000, 0x5a0, 0x40}, {0x5, 0xe000000000000000, 0x8, 0x800}, {0x7, 0x1000, 0x7, 0xfffffffffffffffa}, {0x0, 0x1, 0x2, 0x1f}, {0x400, 0xe7, 0x1, 0x39}, {0x51, 0xfff, 0x2113, 0x8}, {0x3, 0x9, 0x2a1, 0x8}, {0xff, 0x20, 0x4a2, 0x20}, {0x100000000, 0x2, 0x1, 0x8}, {0x10000000000000, 0x80000000, 0x40, 0x4}, {0x5, 0x6, 0xfffffffffffffff7, 0x0}, {0x4, 0x3a1, 0x1f, 0x65}, {0xff, 0xfff, 0x7f, 0x7ff}, {0x58, 0x1, 0xffffffffffff8001, 0x4000000000000000}, {0x4, 0x1, 0x1, 0x5}, {0x0, 0xb1dc, 0x5640f5aa, 0x6d}, {0xf38f, 0x4, 0xfffffffffffffff9, 0xb40}, {0x3, 0x1f, 0x4, 0x4573}, {0x7f, 0xfffffffffffffff8, 0x4, 0x80000001}, {0xce0, 0xffff, 0x100000001, 0x2}, {0x0, 0x6, 0x80, 0x9}, {0xff, 0x6, 0x1, 0x8}, {0x1, 0x3ff, 0x8000, 0x3f}], &(0x7f0000192000-0xa4)="8561b474e859946bcba85ba70db269fe1b34b840b9069118068251d4003a059dea44e4be982a87b0f408e3e3bc671a9e8f132641a4fe3084284830be6689a6477d75a5b31844b23cac2708cc7d432cc78fb66fa40b8781239512b387a2f1970e6b9b163dea0e9d2672366d479ffe53fee864982195f83927f958243dd5d3b63198c4aaabb757ab66ca60436fd115910f3ce4792de9dd93cf5f7153016d22777b46719917"}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x10, @broadcast=0xffffffff, @multicast1=0xe0000001, @gre_key=0x200, @gre_key=0x541}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0x128, 0x0, {0x0, 0x0}, [@common=@socket0={0x20, 'socket\x00', 0x0, ""}, @common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x1, 0x0, 0x0, 0x10000000000}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x7, 0x0, [0xfffffffffffffeac, 0x0, 0xfffffffffffffffe, 0x383a80, 0x7, 0x9, 0x4, 0x0, 0x1, 0xad80000000000000, 0x8, 0x82, 0x28b3, 0x6, 0x0, 0x3ff], 0x0, 0x800000000000000, 0x800}}}]}}, 0x5e0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fe8000)='./file0\x00', 0x0) restart_syscall() mount(&(0x7f0000eef000)='./file0\x00', &(0x7f0000392000-0x8)='./file0\x00', &(0x7f0000f73000)='tmpfs\x00', 0x0, &(0x7f0000a9d000-0xfd)="e3338d56785ab1c01a") 2018/01/30 00:04:02 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_spirange={0x2, 0x10, 0x2, 0x0, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f000025a000-0x38)={0x0, 0x0, &(0x7f0000656000-0x10)={&(0x7f0000750000-0x60)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000e19000)="d4128caaf8ce350a49e6e344a0b9ecf1a37e420c4affef69d3341b980bb7635ae1b0e5f8d4d96c1039969ef1c89dd61091a07b9de2c75031adf5401a95836559550f18339e0c2ad40b0c0d7d731fdfefa26a381726c3c71f92eb616654ed00eadf7d1a9c") socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008a9000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000acc000-0x4)=0x5, 0x4) [ 80.233256] binder: BINDER_SET_CONTEXT_MGR already set [ 80.238735] binder: 9844:9849 ioctl 40046207 0 returned -16 [ 80.247143] binder_alloc: 9844: binder_alloc_buf, no vma [ 80.251084] binder: 9844:9852 BC_FREE_BUFFER u000000002000c000 no match [ 80.260700] binder: 9844:9849 transaction failed 29189/-3, size 0-0 line 2903 [ 80.273497] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/30 00:04:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ad0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8)=0x0, 0xaf, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/autofs\x00', 0x0, 0x0) 2018/01/30 00:04:02 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000018000-0x5)='user\x00', &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000013000)="0b040a7a43e43de560c91a1323a755a4c1a6b6b19b4e5d472449627df239f35430d5f83749da47399c2528200878fb72a8028282577a535ef9d7dbbbb0512fbed7fa012fda4ce1060bc46a42f6b1f00b384c56125bb3d5f2eb2fa242d72bffba7fbe7728965ac72a743d5b71e5e23fa51411da928abf369705e68ee06830a03306c41f898fc886b6b31855cc471bffe63fb29dab282883b047b8ec85be67c16d2f498528f92fac79010674b71c7cc67ef5e803c4f8882f1806fd0d5de7", 0xbd, 0xfffffffffffffff9) add_key(&(0x7f000000d000)='encrypted\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:02 executing program 4: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f000010f000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x430) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000f24000-0x52)=""/82, 0x52) 2018/01/30 00:04:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000753000-0x4)=0x10, 0x0) sendto$inet(r2, &(0x7f00006d7000)="", 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) write(r1, &(0x7f0000f8b000-0xf)="", 0xff8f) sendto$inet6(r2, &(0x7f0000ab6000)="", 0x0, 0x0, &(0x7f0000a6c000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r1, &(0x7f0000495000-0xff)="", 0x0, 0x0, &(0x7f0000199000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_int(r2, 0x6, 0x3f, &(0x7f000026f000-0x4)=0x0, &(0x7f00001f0000)=0x4) sendmsg(r1, &(0x7f00003a2000)={&(0x7f0000d5d000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000766000-0x40)=[], 0x0, &(0x7f00000dd000)=[], 0x0, 0x0}, 0x0) sendmsg$nl_generic(r2, &(0x7f0000f84000-0x38)={&(0x7f0000ff7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000567000)={&(0x7f0000cee000-0x40)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:04:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x80000000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000037f000-0x4)=0x7fff) lremovexattr(&(0x7f0000dfc000)='./file0\x00', &(0x7f000096f000-0xe)=@known='system.advise\x00') fchownat(r0, &(0x7f00007af000-0x8)='./file0\x00', 0x0, 0x0, 0x0) write$tun(r0, &(0x7f0000e96000-0xfc)=@hdr={0x1, 0x81, 0x80000001, 0x8e1, 0x3ff, 0xffffffff00000001, @ipv4={{0x11, 0x4, 0x2, 0x6, 0xf2, 0x0, 0x5, 0x8, 0x88, 0x0, @rand_addr=0x27, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x8, 0x0, 0x3, 0xfffffffffffffffe, [{[], 0xff}]}, @generic={0x83, 0xb, "cabdee81743c7e581a"}, @ssrr={0x89, 0x1b, 0x3, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xc}, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @noop={0x1}]}}, @igmp={0x37, 0x8000, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, "35f14caf8a6eab2a2cf4334831141d6487be9524e798ca3a72b9f5d67702d1d3302af0d631d7f8360ff34b2ab7cfbb650b50bb471a7262ce60d79a3a11d59f06fba476c4dc31cf9144e7f14b2d3934a36fe6c232ec4c826ed1af8a6b004e1d1d6872f99e1944707f8cd96963b79f5232d89e0f3c4a140b05d6f59dd5d6d9fa698ee74f04fa9b00ecee5a18e00ade2e4cd8ca434cacc46653eb02091341e35f6af77820729d6e"}}}, 0xfc) [ 80.284536] binder: undelivered TRANSACTION_COMPLETE 2018/01/30 00:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4000000000000000, &(0x7f0000fac000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, r0/1000+10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f000005e000)='/dev/midi#\x00', 0x3, 0x200680) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dad000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d03000-0x9)='/dev/dsp\x00', 0x100, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000f69000)=@req={0xdd6, 0x9, 0x1, 0x8001}, 0x10) syz_open_dev$evdev(&(0x7f0000d9f000)='/dev/input/event#\x00', 0x7f, 0x1) ioctl$KDENABIO(r1, 0x4b36) openat$kvm(0xffffffffffffff9c, &(0x7f0000cb3000-0x9)='/dev/kvm\x00', 0x0, 0x0) [ 80.315309] tmpfs: No value for mount option 'ã3VxZ±À' [ 80.352766] tmpfs: No value for mount option 'ã3VxZ±À' 2018/01/30 00:04:02 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e3e000-0x19)='/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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f0000c6c000)=@full={{0x3, {"6e71ea6272deed"}, 0x7}, [{"0104291f693e3b"}, {"51914682868b5f"}, {"68917115064ea3"}, {"56592ed89a726b"}, {"f870c1ea603cef"}, {"220622aab17e00"}, {"636d80c951970c"}, {"de3ee76e765c10"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000e35000-0x5)="96f7f2604d", 0x5}, {&(0x7f0000000000)="64143a0b8c749a3828ceec25d22efb5708780c647e8c19567120648c3b50bbd3913d5977b491d874f9d33c3691d680a10f3a49f5d447b06de755a371c888344d3c744e9024c4112748c47dd55d4d06b53109902e2d234ae183d8fa4fa1a045531eb445869cb15ed3bdb62dd07d191d714ef6432f61d938da51c6fe8ff75df9e3c8b2acb898892431a6f9bb3c9817d3b87f805f8030bc11", 0x97}], 0x2, &(0x7f0000fb5000-0xa0)=[{0x90, 0x115, 0x10001, "b353a4a2c7a380af29d5f37d37fbe3324d8ed96d328edd2808c8e682b46e15a265c26b38a84e32b95fa208b847459c979d020c2985df4ee7fb84f716eeec409563a65478b35478949870a0836f0463953929689e3d32c21c37e9291929676557c9fa88080c115b853bdbd8163d5b06df20191a1a5f07d16b3ecaaa"}, {0x10, 0x0, 0x1, ""}], 0xa0, 0x4040000}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x2) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000252000-0x8)=0x2) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f0000001000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clone(0x2001fffe, &(0x7f000023c000-0x1000)="", &(0x7f00008fe000)=0x0, &(0x7f0000ee8000)=0x0, &(0x7f000020b000-0x1c)="") ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/01/30 00:04:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(r0, &(0x7f0000bd7000-0x8)='./file0\x00', 0x40e80, 0x10) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000e50000-0x8)=0x0) dup3(r1, r0, 0xfffffffffffffffb) [ 80.360243] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)=0x0) ppoll(&(0x7f0000ca1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000052e000)=0x81) 2018/01/30 00:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r3, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00007a9000-0x39)=""/57) read(r3, &(0x7f00001a4000)=""/1, 0x1) dup3(r1, r3, 0x80000) 2018/01/30 00:04:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002a3000-0x18)={0x0, 0x0, []}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000035c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f000065a000)=0x0, &(0x7f0000204000)=0x4) 2018/01/30 00:04:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000a35000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00001ff000)='/dev/sg#\x00', 0x0, 0x4002) 2018/01/30 00:04:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\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) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x484}, 0xc, &(0x7f0000000000)={&(0x7f0000bd9000)=@getroute={0x14, 0x1a, 0x0, 0x4, 0x1, {0x0}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) pipe2(&(0x7f000000e000-0x8)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000000d000)=0x0, &(0x7f0000017000)=0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000019000-0x8)={0x0, 0x3}, &(0x7f0000019000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000012000)={r4, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0xc4, 0x1, 0x0, 0x2}, 0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000019000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000019000)={r5, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000001a000-0x4)=0x8c) 2018/01/30 00:04:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000030e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00", 0x5) acct(&(0x7f0000096000-0x8)='./file0\x00') r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00007ae000-0x38)={&(0x7f0000ef1000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000b55000)=[{&(0x7f00009dd000)=""/75, 0x4b}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 80.408976] dccp_xmit_packet: Payload too large (65423) for featneg. [ 80.423574] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 80.473638] dccp_close: ABORT with 65423 bytes unread [ 80.507096] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:02 executing program 3: mmap(&(0x7f0000000000/0x44c000)=nil, 0x44c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000044c000)=""/39, 0x27, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000434000)=[{&(0x7f000044c000)="36e38deb3b32000b3ccc3f26e2f565b63de8385e75162026acc9138a36d73a731bdf5418a04e8f1d68f9cdef709e440ec6063c3636c4b508363a654e963f91f3b23e1159f46888861dce3cdc01c6423b5c3fdddd9caee0851ef0495f95285f670814bd87021e2f807fc0f7043386efcc8c7281e3b11f", 0x76}, {&(0x7f0000136000-0xbc)="4099e5ae90af84857fdcac6befbbb32d56f36901515f1f8230a3617817ad36499a75c9a2d9439e31faf2ba2f84b448a796fbccef92f8d76cd0492c93907fb2de69b47288a904d5a2188adb05bf43c13f6d20ccfed4abab6907ad0e0a3ec7eeed9621e99f416befa335d1ad50e6ca373a3ed57c2b01d2add55abc9ccfd45956d66f9706bcc75dd8ce6f8677b7afe4a1578bd9d3c90deae8564719278cedd49c7a25b6db73cddaaf10246ff04b96c135e713085f7d88a85b7083c5e128", 0xbc}, {&(0x7f000044c000)="1435af6b568b84119483cb6a393fca947cba8972768a3960fb94addca5d113c279b32515f8136cad5bb5cc52d3153379c06e603ab8ce124d7f60181248326cb09cbcab2173852ebd7cc9f2b8b79f1bc1caa1bfa1cf36305038c1e9d7ee32", 0x5e}, {&(0x7f000044d000-0xd4)="aecc137326d26b04f8c6d70b3d17adc5850b902c0a6824480cacbc118d18af3a05345e99d809f17ac549df54e621fcb82540a1d7af420fbb53a73e4637840fb93f690f51be80606383d2605e8d1991ed03d7a4190cd30edf120201206358ffe490589ca75d62c8ad2b599531ae86d462c3a67df2e88ae57e891b226c01848bd4c3f8f1e5e2adf580fa1119265798720084322812471845d454ef00545ea7123fca100be09afc10a31a4512e5578f8a39e5afeeb7300cc5211daaeaae9507881030c05603767493fca0eaa8e5f8f6b7df6962fe31", 0xd4}, {&(0x7f000044d000-0xdc)="781be79f6950fae27c1a0ce7b29c0e7d800b1621dd4ee0ca7227afbc648232d128f21deeb1005b9471e0e19024b9c04806a52b0f65678a0f0b0bf050c3814b8a17b6216ad2400c2c8e1f4eb40d8754c88c6db415c09f9f0691a7df7d8a28f1b2e5061feecbd08c67aac621b45badfe7607d59539a08560185eeb3ff51ff87711b91cfad456bc6a31a1089f0bc60393945baa971c2f4791dc67c56cf18af5582ddd38fee6210f7d669849957cc48fa5c24a5a908dce825f7f6e61f992f1b73348e8feb0484038b36b73d65ee3f4682b9e8c293f2adad3131177e5659c", 0xdc}, {&(0x7f000044c000)="1b827d5d4c5296be7e5d3da7c37405bf02768769d095fa19169e1d9e0081d03c64ce9bd36a85b9197323a0622d5a3c125f2eeffee6d9a23dec9dd2c8db1fecd65e52743612fe4c21fdabc150e84e9d0a68bcb26a6b89ce0bfc19428bb9669dedd8b9ee89188da0081e789eab794d9e5d", 0x70}, {&(0x7f000044c000)="40a147e55d319c336d9f6711beda64b27d4ac07917d59cfa531aa9698421e0b86d902e37e0f672ec1d96", 0x2a}], 0x7) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00002d9000-0x8)={0x0, 0x0}) 2018/01/30 00:04:02 executing program 2: mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x0) sendto$inet(r0, &(0x7f000017c000)="7ecddd81f401833719facf294e6043fc4bd3f2c2d3ecfe294f41144a787c661c5aade7f719a7e2af5f80f05752efcea180efd87fa247264f9159dc93a7cd0be7513d4aefc0e17447698a23823410eb47a8d87eef4bfcc93112d7ed0cb7dc7bfa627f2f77893e026dbac368a37e42de65d6f8788006995f4178", 0x79, 0x20040080, &(0x7f0000316000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x4) sendto$inet(r0, &(0x7f00008a8000)="", 0x0, 0x0, &(0x7f00008a9000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f00008a9000)=0x0, 0x80800) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000384000)=0x4, 0x4) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000)=[], 0x0, &(0x7f000089f000)=""/4096, 0x1000, 0x0}, 0x12004) mmap(&(0x7f00008a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000049c000-0x18)=@add_del={0x2, &(0x7f00008aa000-0x10)=@generic="e5157b76c9a87532484677044a70346c", 0x0}) 2018/01/30 00:04:02 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x80100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000002000-0x50)={@common='rose0\x00', @ifru_data=&(0x7f0000002000-0x12)="1aeeff39a04317a3b538736d0bbc30a47d76dd3991ffc1b9e2ec0426f7ac5057"}) connect$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000003000-0x4)=0x0) close(r0) 2018/01/30 00:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0xff, &(0x7f00007bf000)=0x7, &(0x7f0000e47000-0x8)=0x1) openat(0xffffffffffffffff, &(0x7f000096c000)='./file0\x00', 0x0, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00006ef000)={0x0, 0x0}) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_dev$amidi(&(0x7f0000c4b000)='/dev/amidi#\x00', 0xc053, 0x0) perf_event_open(&(0x7f0000311000)={0x0, 0x78, 0x6, 0x3, 0x3, 0x200, 0x0, 0x1000000, 0x8800, 0x8, 0x40, 0x0, 0xffffffff, 0x7, 0x9, 0xff, 0x7fffffff, 0x10001, 0x40, 0x1, 0x3, 0x0, 0x4, 0x1, 0x6a, 0xe5a, 0x2, 0x101, 0x6, 0x100000000, 0xffffffffffff0f4d, 0x2, 0x4, 0x80000001, 0x80000000, 0x800, 0x3, 0xfffffffffffffff8, 0x0, 0xffffffffffffff7f, 0x3, @perf_config_ext={0x0, 0x9}, 0x800, 0x7, 0x3, 0x7, 0x9, 0x5, 0x6, 0x0}, r1, 0x1, r2, 0xb) 2018/01/30 00:04:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000a, 0x200000000000800, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009d4000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe0000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000052b000)={@loopback={0x0, 0x1}, r1}, 0x14) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000ee2000)=[], 0x1f8, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000e7"}], 0x28, 0x0}, 0x0) fchmod(r0, 0x40) 2018/01/30 00:04:02 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000006000)={0x0, 0x2, 0x100000001}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000017000)={0x0, 0x2c, "1302846f49f426ecd5f0d402e5c994e12912550b777dfbbb0cf3db57ab8c338b06d38ac5cabfa09f2814d70a"}, &(0x7f0000017000)=0x34) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x201, 0xffffffff, 0x0, r1}, &(0x7f0000009000)=0xffffffffffffffde) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000018000-0x11)='/selinux/enforce\x00', 0x341000, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x2d, &(0x7f000000b000)=""/17, &(0x7f0000018000-0x4)=0x11) 2018/01/30 00:04:02 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) recvfrom$inet(r0, &(0x7f0000fd1000)=""/176, 0xb0, 0x40000061, 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00009eb000)=0x5, 0x4) 2018/01/30 00:04:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000738000)=""/150, &(0x7f0000001000-0x4)=0x96) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) [ 80.576074] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00003ad000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000925000-0x4)=0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x0}]}) 2018/01/30 00:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl(r0, 0x5, &(0x7f0000d1a000-0xa3)="ef4fe16530767b6b789db8a670d872872678e975ddb8de8c11125a6ba4c70c5a9c1d8a4bb335b5f7eadaf72eb423dc76ad0ab0bcf29f765d906f167936a48b008fc7e27f407034722b35e4b8934372a6bfbc7b73480de8be8a6d808d25a9b0813010a20d547ea6aa132b7162c5fb41d82a0c4c767bc844056e21321ea46282a9a5748765950ef2d99767e4b281a1329c6cc1d3fcc43bca15ffa729a706e91fdeb47045") r1 = eventfd(0x1) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af22, &(0x7f0000c52000-0x8)={0x0, r1}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000497000-0x8)={0x0, 0xffffffffffffffff}) 2018/01/30 00:04:02 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0900c11ef699", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3a, 0xffffffffffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) eventfd2(0x9, 0x800) 2018/01/30 00:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x12, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x4f, &(0x7f00000d8000-0x15)=""/21) memfd_create(&(0x7f0000687000)="73656375726974797f6d696d655f7479706500", 0x0) pivot_root(&(0x7f00008b6000)='./file0\x00', &(0x7f0000427000-0x8)='./file0\x00') [ 80.651245] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:02 executing program 0: futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000726000)={0x0, 0x989680}, &(0x7f0000004000)=0x0, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x8, &(0x7f0000001000-0x10)={0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000003000-0xc)=@dstopts={0x7f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x97c0}]}, 0xc) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x9}, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0}, 0x8) 2018/01/30 00:04:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000913000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b1e000-0x8)={0x0, 0x0}) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000999000-0x8)={0x0, 0x0}, &(0x7f00004ad000)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00008c1000)={r1, 0x7fffffff}) 2018/01/30 00:04:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b4c000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000563000-0xb8)={0x0, 0x1, 0x101, 0x31, 0x4, 0x42a9, 0x3, 0x1, {0x0, @in6={{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8000, 0x3f, 0x4, 0x1}}, &(0x7f0000a28000)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008dd000)={r1, 0x4}, 0x8) r2 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x80004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) 2018/01/30 00:04:02 executing program 2: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x2000000000000002) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 00:04:02 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r0, 0x4, &(0x7f0000c9f000)=[&(0x7f00002bd000/0x2000)=nil, &(0x7f0000c1f000/0x3000)=nil, &(0x7f00005d0000/0x4000)=nil, &(0x7f0000f3c000/0x4000)=nil], &(0x7f0000a32000-0x24)=[0xe59, 0x200, 0x9, 0xffffffffffffff01, 0x4, 0x3, 0x0, 0x3, 0xaae5], &(0x7f0000fd4000)=[0x0], 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000092e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) [ 80.698204] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:02 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000019000-0x10)='/selinux/access\x00', 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000010000-0x3b)="", 0x0}, 0x20) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f0000011000)="213fb7a2340eaab3487e30c98a1564ea4a3b", &(0x7f0000014000-0xe8)=""/232}, 0x18) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000001a000-0x8)='./file0\x00', &(0x7f0000019000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000e000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f000001a000)={@hci={0x1f, 0x0, 0x3}, {&(0x7f000001b000-0xea)=""/234, 0xea}, &(0x7f000001a000)=0x0, 0x20}, 0x26) r3 = getgid() syz_fuse_mount(&(0x7f0000018000-0x8)='./file0\x00', 0xf000, r1, r3, 0x1, 0x20000) r4 = shmget(0x2, 0x9000, 0x54001044, &(0x7f0000008000/0x9000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000013000)=""/212) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000012000)={r0, &(0x7f0000019000-0x73)="27660f0b51a2e5e42a05afedfb7d6cb3dd12153370149728c5c365123be1e7e78cf39e68863ff3c87acb9025d5aab68d212919176dde78b6616e45c1ab29854b9c7ba635909dfbb7e0c012ff8a31bee415e4de0f6532e4fddb3ee00cfa3cfeff1cee4b517f6387ecafcb51e2c481cf4715a655", &(0x7f0000019000-0xe4)=""/228}, 0x18) 2018/01/30 00:04:02 executing program 5: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000553000)={@common='lo\x00', &(0x7f0000faf000)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="89", &(0x7f0000855000)=0x0, &(0x7f0000000000)=0x0, &(0x7f00000bf000-0x22)="653f8ba331589e9ef64448cf77ad5f2d683963c6016e0eea296d6256bf8a6b4b7931") sched_rr_get_interval(0x0, &(0x7f000065e000-0x10)={0x0, 0x0}) 2018/01/30 00:04:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000435000)=@assoc_id=0x0, &(0x7f0000190000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004f4000-0x10)={0xf9e, 0x8001, 0xa5, 0x64a, r1}, &(0x7f0000673000)=0x12) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000bd000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000b6e000-0xc)={0x1f, 0x4, [0x6f85]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000009c000)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x998e, 0x1}, 0x98) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x0, 0x0, 0x1d4, 0x2000c000}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000035a000)='./file0\x00', 0x402342, 0x81) write$vnet(r4, &(0x7f00009f2000)={0x1, {&(0x7f0000e09000-0x1d)=""/29, 0x1d, &(0x7f00009d1000-0x1c)=""/28, 0x3, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/01/30 00:04:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) listen(r0, 0x0) r2 = accept4$inet6(r0, &(0x7f0000e6a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) r3 = dup(r0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000678000)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000a33000-0x4)=r4) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) 2018/01/30 00:04:02 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000012b000)=0xfffffffffffffe5b) setreuid(0x0, r0) 2018/01/30 00:04:02 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000-0x8)={0x0, 0x20000000000}, &(0x7f0000011000)=0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000018000-0xc)=@sack_info={r1, 0x3ff, 0x6}, &(0x7f0000018000-0x4)=0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000017000)='user\x00', &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000012000-0x9)="44d639056eb49946d4", 0x9, 0xfffffffffffffffa) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r2, &(0x7f0000018000-0x85)=""/133, 0x85) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) socket$pppoe(0x18, 0x1, 0x0) 2018/01/30 00:04:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000007000)=[{&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x1, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000391000)={0x5, 0x0, 0x0, 0x0, "dda9385290db21db79533ed95d6512b5e39e448baf1cc22c2b809438f866fef30a6a15f7221d084ac0177727", 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001ae000-0x9)='/dev/ppp\x00', 0x81, 0x0) kexec_load(0x7, 0x7, &(0x7f0000775000)=[{&(0x7f0000ca4000-0xa3)="cfe561548a8deac9a6a3062b4279781da6fe6a70ea3db00d110768cee59feecffb98bb58ce9a21a067a1ae319e0506dde4650612cf0a1a81705f21b8f544175f566c7732c3a2ee528a933a110b178d85111c5c1d7137154def1f6e7e3a27bdfb4e755a918eb0b078b05786794c72c01fb159d4409127e49ddd894fe4384fee3530fbe8ccf77d42e53f4f0bdfcdaf16b53233677a18744930bee4ae1baaa3c3168e2a48", 0xa3, 0xff, 0x2}, {&(0x7f0000f3e000-0x6)="1f2f751e2903", 0x6, 0x0, 0xffffffff}, {&(0x7f00002e5000-0x3)="bdcfe5", 0x3, 0x8515, 0xffff}, {&(0x7f0000fa2000-0x41)="f43bd6f308527fbc59a5b1ffd2e3c90dbebe89c547b26cd1db8603f76bdb52b63acfd268e18d15e37c8d5f8476eea0796d25683d359ac64bf539d790f66f42f665", 0x41, 0x27, 0x6}, {&(0x7f0000390000)="", 0x0, 0x3de, 0x32}, {&(0x7f00003f2000-0x1000)="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", 0x1000, 0xcc, 0x8}, {&(0x7f0000001000-0x96)="6655137475e6fe562354e812d88734b7ba539919a2c13d55dbde6c9943e3aa7ac6bd7c828a6c726eab311bfa49422cb018b7249aa2b3866f0d7b53d183e3acaa79305219887353dc22449b95d03461d26a38f88af27f85653a0aaf947f0f0dc6350a94b2992e0ce61f9e8e306c6dbee443dca2429d5ce71c0ba79bd817043188a1aaffce34dbd591212996b1e33eb80df924b3a367da", 0x96, 0x0, 0x7}], 0x330002) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000075000)={{0x10000, 0x8, 0x3, 0xea9, 0x0, 0x4}, 0x100}) write$eventfd(r1, &(0x7f000055b000)=0x14ee, 0x8) 2018/01/30 00:04:02 executing program 6: mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000063f000+0x5b7)='/dev/adsp#\x00', 0x1, 0x202400) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000021f000)={0x8, 0x7}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ae8000-0x14)={0x8, 0x513, 0xfff, 0x3f, 0x20}, 0x14) syz_emit_ethernet(0x4e, &(0x7f00006f1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x409, 0x3, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0xfffffffffffffffc}, {[], 0x0}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/01/30 00:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) r0 = getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f6a000)=0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f00006a6000-0x50)={@generic=""/16, @ifru_addrs=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004b9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c22000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f00005c8000)={r3, r4, 0xffffffff}) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/30 00:04:02 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, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00009a4000)={0x10001, 0x800000000000852b, 0xfffffffffffffffc, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) writev(r0, &(0x7f0000e29000-0x60)=[{&(0x7f0000340000-0x1000)="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", 0x218}], 0x1) [ 80.911701] audit: type=1400 audit(1517270642.905:195): avc: denied { getopt } for pid=9988 comm="syz-executor4" 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 2018/01/30 00:04:03 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e29000-0x8)='./file0\x00', 0x10) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff1000)='/selinux/checkreqprot\x00', 0x105002, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000ff2000-0x8)={0x3, r1}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000dee000-0x10)={0x0, 0x0}) futex(&(0x7f0000001000)=0x0, 0x88, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) [ 80.959896] audit: type=1400 audit(1517270642.953:196): avc: denied { map_read map_write } for pid=9996 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=bpf permissive=1 2018/01/30 00:04:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x8000000000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffbfffffffffffd, 0x0, 0x0, 0x1, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") r2 = dup2(r0, r0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000631000)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000557000-0x20)={@generic="0537ea27a8530b8537f93e2237cc01e4", @ifru_addrs={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl(r1, 0x8936, &(0x7f0000000000)="") 2018/01/30 00:04:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f00004ba000)={&(0x7f00000af000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dc5000)={&(0x7f0000c6f000-0x1be9)=@getlink={0x28, 0x12, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:04:03 executing program 0: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000001000-0x8)={0x0, 0x2}) r2 = gettid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000617000-0x4)={0xffffffffffffffff}) r4 = syz_open_dev$mouse(&(0x7f000037e000)='/dev/input/mouse#\x00', 0x0, 0x2600) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r3, &(0x7f00000d9000)={r4, r5, 0x80}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x16, &(0x7f0000001000)=0x20, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000002000)={0x0, 0x1000100000000, 0x5, [0x40, 0x400, 0x1, 0x0, 0x6]}, &(0x7f0000002000)=0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000002000)={r6, 0x2, 0x4, [0x5, 0xc3, 0x7f, 0x8100000]}, 0x10) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x2710, 0x2, 0x0, 0x2000, &(0x7f0000dc4000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f00004ee000-0x14b)="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", 0x1) ioctl$TIOCNOTTY(r7, 0x5422) [ 81.004069] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00003c4000-0xc)='/dev/autofs\x00', 0x400200, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00001a1000-0x8d)=""/141) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000800000)={0x74, 0x0, [0x7, 0x3b2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x3a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 81.055153] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:03 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80002) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f000000a000-0x5)='maps\x00') ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000004000)={0x3, 0x49, &(0x7f0000005000)="3d66bed6023eb1e9ae1e879ae36cf564febcb5e2fe6ff8ae3ad92db8877105f987b8fdc33a7a9c4a240f738dd588595146d2d0afa66882ef9e3a905a622755c6b944cc53eb25231d61"}) eventfd2(0xffd5, 0x80801) preadv(r3, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0xfffffffffffffd80}], 0x1, 0x1000) 2018/01/30 00:04:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e0e000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000f74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000e26000-0x4)=0x14) recvfrom$packet(r0, &(0x7f0000b17000)=""/31, 0x1f, 0x20, &(0x7f0000de8000)={0x11, 0x17, r1, 0x1, 0x7f, 0x6, @random="9ab449ae986f", [0x0, 0x0]}, 0x14) r2 = socket$rds(0xa, 0x2, 0x88) fdatasync(r0) sendmsg$rds(r2, &(0x7f0000017000)={&(0x7f0000016000-0xd)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f000000f000-0xfd)=[@mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x0}, &(0x7f0000006000-0x8)=0x0, &(0x7f000001f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @fadd={0x44, 0x114, 0x6, {{0x0, 0x0}, &(0x7f000001c000-0x8)=0x0, &(0x7f000000a000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x100000000}}, @rdma_args={0xffffffffffffff93, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f000000f000)=""/0, 0x0}, &(0x7f000001e000)=[{&(0x7f0000012000)=""/15, 0x301}], 0x1, 0x0, 0x0}}, @mask_cswp={0xb, 0x114, 0x9, {{0x0, 0x0}, &(0x7f0000013000-0x8)=0x0, &(0x7f000001d000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0xba, 0x0}, 0x0) 2018/01/30 00:04:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = dup(r0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000e2c000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) accept(r1, &(0x7f0000256000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fd000-0x4)=0x10) 2018/01/30 00:04:03 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000013000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x12, 0xffffffff, 0x10001, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x1f, 0x5, 0xfffffffffffffff7, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xffffffffffffff14, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x380) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000068000)='/dev/amidi#\x00', 0x3ff, 0x220000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00002c1000-0x4c8)={{0x4, 0x2, 0x2, 0x1, "a46c3aa00592ddd3fdc56404de35c941b616f13385f1f01b6a4d4081bb1356525a19a2879ca96a423af40ebf", 0x87}, 0xf800000000000000, [0x4, 0x2, 0x9, 0x1, 0x0, 0xffffffff, 0x8000, 0x5, 0x7fff, 0xf4, 0x40, 0x5, 0x9, 0x1, 0x100, 0x7ff, 0x0, 0x7fff, 0x6, 0x800, 0x7fff, 0x3b, 0x1, 0x200, 0x3, 0x400, 0x2, 0x100, 0xfff, 0x2, 0x3, 0x6, 0x3, 0x3, 0x80000001, 0xffffffff, 0x100000000, 0x1ff, 0x800, 0x0, 0xa6d6, 0x100000001, 0x1, 0x100, 0xffffffffffffff27, 0x5, 0x2, 0x0, 0x7, 0x2, 0xf1bc, 0x83, 0x3ff, 0x1, 0x9, 0xddf, 0xc6cb, 0x8, 0x1, 0xff, 0x6, 0x7ff, 0x4, 0x36d1, 0x1d, 0x8, 0x4, 0x5, 0x8, 0x6, 0x8, 0x40, 0x7fff, 0x6, 0x7, 0x4, 0x100000000, 0x3f, 0x3, 0x7, 0x1, 0x800, 0x1, 0xd17f, 0x800, 0x19, 0x200, 0x0, 0xfff, 0x20, 0x3, 0x3, 0x1000, 0x6, 0x7, 0x0, 0x79a, 0x15, 0x8, 0x8, 0x1ff, 0x5, 0x3, 0x3, 0x1, 0x7f, 0x10001, 0x401, 0x0, 0xd6, 0x80, 0xec9, 0x1, 0x5, 0x4, 0x0, 0x2, 0x7fff, 0x5, 0x9, 0x9, 0xffff, 0x149626b3, 0x6, 0xaa49, 0xffff, 0x2, 0x101], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd9f) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00004f0000+0xa46)='/dev/autofs\x00', 0x800, 0x0) listen(r0, 0x6) socket$nl_crypto(0x10, 0x3, 0x15) r3 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r3, 0x84, 0x7b, &(0x7f0000439000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x0}, 0x8) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000046d000-0x12)='/dev/loop-control\x00', 0x0, 0x0) renameat2(r2, &(0x7f00001ee000-0x8)='./file0\x00', r2, &(0x7f00004c4000)='./file0\x00', 0x4) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a7e000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x96) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000fcc000)={0x28, 0x9, 0x0, 0x4, 0x2, 0x5f4, 0x3fab, 0x3, 0x0}, &(0x7f000093a000)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000db7000-0x8)={r5, 0x101}, 0x74) r6 = memfd_create(&(0x7f00005b8000)='+-self&wlan0}vboxnet0\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00007a4000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1d000-0x4)=0xe8) clock_gettime(0xfffffffffffffffe, &(0x7f0000472000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r4, &(0x7f0000c6e000-0x38)={&(0x7f000028f000-0x10)={0x1d, r7, 0x0, 0x0}, 0x10, &(0x7f0000bf6000)={&(0x7f0000a49000-0x48)={0x6, 0x40c, 0x8, {0x0, 0x0}, {r8, r9/1000+10000}, {0x2, 0xfb3, 0x400, 0x9}, 0x1, @can={{0x4, 0x3, 0x0, 0xfffffffffffffffd}, 0x6, 0x1, 0x0, 0x0, "e91c416463743132"}}, 0x48}, 0x1, 0x0, 0x0, 0x40011}, 0x4) 2018/01/30 00:04:03 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) close(r0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/30 00:04:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xffffffffffff7fff, 0x113801) 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) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r0}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000d6f000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000001000-0x4)=0x8) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40000) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000000)={r1, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0xffffffffffffffff, 0x3, 0x4, 0x0, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@random="af1ed7f15db9", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) bpf$MAP_CREATE(0x0, &(0x7f0000182000-0x2c)={0x3, 0x0, 0x3, 0x6, 0x10, r0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000223000)={0x0, 0x0}) 2018/01/30 00:04:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x7fe, 0x1200) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/30 00:04:03 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000969000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00009df000)={0x0, 0x5, 0x6, 0x3}, &(0x7f0000c8c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000037a000-0x58)={r1, 0x50, "b5fe44151c8c4eb6b6d3e9a6bd95fa243b544a8c696527e336ba2ff437ea04b354e876bb6237087f4b0987501ae3873b3a52a01c27e400b93c7887b086eecf62cb67dd8bbfefd7aac8b3a251919abf10"}, &(0x7f0000251000-0x4)=0x58) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80025, 0x2003) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r2) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000018000)={0x0, @in6={{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffff, 0x100, 0xfffffffffffffffc, 0x4}, &(0x7f0000005000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000016000-0x20)={0x63d3, 0x9703, 0x0, 0xffff, 0x7, 0xfffffffffffffff9, 0x1ff, 0x2, r4}, &(0x7f0000016000)=0x20) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000019000-0xa)='/dev/vcs#\x00', 0x8, 0x100) ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000018000-0x11)='/dev/vga_arbiter\x00', 0x101200, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f000001a000-0xf6)="4d419b3d72dd0685dad797d7a4045c8c34fff3791da9f1be985bbd946118d7666aca85fb85dfa5f429f42d1b85d8027e04194929cdca313ccd3f7f5d7e4db047575bfcf489b35d03b1db69b032f1915372fdb9a46d832764af48c3ec6cd758282fcd53ed50fa95b72efb29c34c9ad62c841dccd8774b38347f46fadcfaecfb85681eafd8015588680466f2130593a842d84adc10d439429d5e0b49fe014d638063dfa0ca7dd95c6f39210d414bf2323ada358b38e75a25e736762c2fdd4d827167829e85778370bd0cf5bfa909f2c6a451db1f072f6436daa6d5864c274e9fb82a0018e363114ef88192541e70842bd71f8e88818f0e", 0xf6, 0x20000000, &(0x7f0000019000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r6, 0x8004ae98, &(0x7f0000018000-0x4)=0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000001a000)=0x0, &(0x7f0000018000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000011000-0xbc)={0x7fffffff, 0x0, 'client1\x00', 0xffffffff80000003, "acb696312ad6fe93", "f06ed1cb15fdec2249742999d4a1d35af67a8c2cf10a1c9aefa951d81cf10241", 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000019000-0x4)=0xb506, 0x0) 2018/01/30 00:04:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f00005d4000)='/dev/sg#\x00', 0x5, 0x80000) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000f6a000-0x92)="8e92b5516a1864141bfc9d870a48e006bada7d3dd5935418f81d9f14a20e68a6fd0c96c1f1b8a2f477fabc0af0fb016ba1bc31e7fc1848c7b0d6cbb8d99e9812dd46570c67c7526e9d48b2123fd14ed20a26ff5117e128a5c567a2324ccf3db8e56c6b3d0e0e335f393bb5a4fb2e2d85bdb68c7753cc012683b07cdaa2cd385ac642dcea1ac65ac4b0c424ba0e7b5282036c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b20000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000fc0000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00001b0000)=0x14) prctl$setmm(0x23, 0x7, &(0x7f0000b25000/0x1000)=nil) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000cce000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x7fff, 0x100, 0xb2b8, 0x24, r2}) 2018/01/30 00:04:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/01/30 00:04:03 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000b18000-0x50)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0180001c09000208ff0305de000000060000000003ff09001049fbebfcff7d23"}) pipe2(&(0x7f0000651000-0x8)={0x0, 0x0}, 0x84000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000c4e000-0x108)={0x0, @in6={{0xa, 0x2, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9507, 0x10001, 0x100000000, 0xffffffffffff2e7a, 0x1, 0xc9, 0x100000001, 0x3, 0xc6ee, 0x2, 0x3f, 0xff, 0x80, 0x101, 0x4]}, &(0x7f00005e8000)=0x108) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e4d000-0x8)={r2, 0x1f}, &(0x7f0000dcd000-0x4)=0x8) 2018/01/30 00:04:03 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000491000)={0x6, 0xffffffffffffff9c, 0x0}) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f000041b000-0x2d)="00e2e509f89162b92fcbd3db086c8c3ebafc010a7762b17f0ceaea39183698568aaf653ba7d3c20eb5dd1f5fc9", 0x2d, 0x40, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x3, 0x6}}, 0x2e) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f000000a000)='/dev/snd/midiC#D#\x00', 0x5, 0x2400) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f000000b000-0x1b8)={0x9, 0x0, [{0x4, 0x3, 0x0, 0x0, @adapter={0x81, 0x1, 0x7f, 0xffffffffffffff7f, 0x3}}, {0x0, 0x1, 0x0, 0x0, @irqchip={0x0, 0x9}}, {0x8, 0x3, 0x0, 0x0, @sint={0x156b, 0x3}}, {0x3, 0x1, 0x0, 0x0, @irqchip={0x401, 0x7f}}, {0x7, 0x6, 0x0, 0x0, @adapter={0x7f643923, 0x100000001, 0x9, 0x59a, 0x7f}}, {0x2, 0x2, 0x0, 0x0, @adapter={0x2, 0x0, 0x3, 0x8d, 0x31}}, {0x200, 0x2, 0x0, 0x0, @sint={0x5, 0x1f}}, {0x2, 0x6, 0x0, 0x0, @adapter={0x1, 0x80000001, 0xffffffff, 0x8000, 0xfffffffffffffff9}}, {0xcff2, 0x3, 0x0, 0x0, @msi={0x9, 0x6, 0x8}}]}) 2018/01/30 00:04:03 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f000000e000)=""/11, &(0x7f0000015000-0x4)=0xb) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000017000)="e95d939a7af735d23eade2d6547808f9371c6dd3c996ae7bc63d0dfcfee2b708d65907962d2106e8dad2f8eba0324cacdb19c68e4b00a7388588e4ddb9f3be5b3e699ef5354e3e8f4eb3b1c18e8999880a370779af30cce3b21ee32c5f21950a8f219f20630ebb0f4d77a754fa39fcb62177d2d1aedc84086066e2091db49a47636e453e5479b420ae112874f39acc25b4eee3ce41b7139e", 0x98, 0x9e6eeb04edb93092, &(0x7f0000011000+0x3a0)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 81.329195] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f000009e000)='/dev/snd/pcmC#D#c\x00', 0xe4c7, 0x181000) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000617000)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000875000)='/dev/dsp\x00', 0x1, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00007ae000-0x20)={0x6, 0x2, 0x7fffffff, 0x1f, 0x2, 0x10}) r3 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b3f000-0x4)=r3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000+0xce2)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(r3, &(0x7f0000025000)=0x0, 0x1000001, &(0x7f00007f4000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f000078e000-0x40)={0x1, 0x1000, 0x7fff, 0x3, 0x40, 0x5, 0x4, 0x10000}, &(0x7f0000b73000)={0x20, 0x1, 0x5, 0x0, 0x0, 0x2, 0x6, 0x3}, &(0x7f000087d000-0x40)={0xf15b, 0x5ad, 0x101, 0x4, 0xffffffff80000001, 0x3ff, 0x4f056c52, 0x7}, &(0x7f000092d000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000009000)={&(0x7f0000004000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000007000)={&(0x7f00002a6000-0x80)={0x3, 0x80, 0x0, {0x0, 0x0}, {0x77359400, 0x0}, {0x4, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x4, 0x6, 0x4, 0x3}, 0x7, 0x3, 0x0, 0x0, "72ebf2d104589ddf33f7ee015e37d751d94032e9595e4a2411045af11d4a5872d869d7b7b7ef69f8fe9c9d372e0bdf3f3d85e8290a02e259425af6ddae869dfd"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffe) 2018/01/30 00:04:03 executing program 6: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000)=@add_del={0x2, &(0x7f0000001000-0x10)=@generic="0a91ea6ce814fc3d5b5f48efd3fb7475", 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000feb000)=@pptp={0x0, 0x0, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000feb000)=0x20, 0x800) 2018/01/30 00:04:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6a54b08492d53e8a, 0x800, 0x8, &(0x7f0000f70000)={0x0, 0x0}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000236000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000038f000-0xa)='id_legacy\x00', &(0x7f0000bb0000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00003f2000-0x7e)="", 0x0, 0xffffffffffffffff) keyctl$chown(0x4, r1, 0x0, 0x0) 2018/01/30 00:04:03 executing program 1: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000635000)={0x0, 0x0}) listen(r0, 0xfffffffffffffc01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x204240) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000b84000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f0000791000)={0x0}, 0x8) close(r2) 2018/01/30 00:04:03 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prctl$setendian(0x14, 0x3) mq_notify(0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 00:04:03 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000018000-0xb)='/dev/vcsa#\x00', 0x8, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000010000-0xaf)={0x0, 0xa7, "5835cd1164d1f566a9ceee9dcbf5c5e3c1da9718cdc71e61333e3999df04c427a516607275af4542556ab132866165ac330211be0b612405c060553311f686279960572fed3fee903629058ffd74195485b5319ebe64c2f95a7b7a2f061688e0b8d534af4c3077902042790b4215406d83bdd6488fabae8a0f01a7b90f09cf3798d04aa532e8c007646d556c327459a5ab191b9776a8a25eb96096c2424faa0a4bbe2a6ea82efc"}, &(0x7f0000018000-0x4)=0xaf) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000019000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x82, 0x3ff, 0x0, 0x0, 0x8, 0xf000, 0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000018000-0x8)={r1, 0x8}, 0x8) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000018000)={{0x3, 0x3, 0x2, 0x1, 0x81}, 0x10001, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:03 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001f000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0xf0, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x318) r1 = socket(0x2, 0x80800, 0x5) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000020000-0x8)={0x0, 0x3ff, 0x7100}, &(0x7f0000020000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000015000)=@assoc_value={r2, 0x9}, 0x8) 2018/01/30 00:04:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bfc000)=0x10000000) sendmmsg(r0, &(0x7f0000162000-0x78)=[{{0x0, 0x0, &(0x7f0000361000-0x30)=[{&(0x7f0000608000-0xc0)="09e7c0e89ae01189d47895e50f46b98ff1eaed80971fb57d46dc0ef8c9e9fe3f07994c113d7cc8f6cf7d4468ce0ecf68a5f43ba5eb2fea27ca94e7ce668b2d57dc1ebb94cdc1a0a5d4452fef8f109c997f4d2cf1731d654ec9a8f0cf6f06062668a657c73897929964d3dd0221f739adc043fec58c6c8846bbd4e994eb02f58ab5b9ae7cc575156650b7a94d43b37e71cbdf113962463dc57b2069527e374f20c98e540eff35f81e41c59d05bee17240f227a9eddca98e8039fdf757dcd050e1", 0xc0}, {&(0x7f0000b7c000-0x2b)="1d3dd0e54b0978e66e4e076e12099c37d6b759b831616f605f6b1a4bb236bb67a9124de36364c018101a47", 0x2b}, {&(0x7f0000faa000)="d2a5c3bf872fc7c63e2d6e70dcf6653f28e8f7c0c1194cc6bbfcad6b13bfe5960c00814720f2f2a1b1024cee957802f695174778e9d7f736de9b78a4f8d64c962976a9ed74047f56051fb978f79df44cabfe6b7577b5c2c5fddfc714a7e9c283c5d916cd718b3bc37e47061a692105ff897494ad193d228e73be915784fe3fa529b923722a8cbb", 0x87}], 0x3, &(0x7f0000a68000)=[{0x110, 0x10d, 0x1, "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"}, {0xa8, 0x118, 0x9, "93dc45076ab7d25d2e4ee31bd23a9916f28df99b811a2d8d3fcd74dabc3413600d7027daf833d9f5ed531b5b60491c206c35f4d9326fa855bafb12647dfef745d930416194487e843435b0368f942e9d8f44a4fb02ecdd13986264dec39f8f060fa932e559d6681926e90b475646bdef1e298a76f5879dd0c5803cf6fd78ffe8a44afb6aa904592520e2bba6d95c69fffbca7245"}, {0x18, 0x198, 0x2, "5eb02a"}, {0x1010, 0x19f, 0x1, "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0x11e0, 0x810}, 0x7f}, {{&(0x7f0000935000)=@ipx={0x4, 0x0, 0x2, "6e3ecfb7800f", 0x5, 0x0}, 0x10, &(0x7f0000ed8000)=[{&(0x7f0000f1a000)="a7b2f20dad0d66a70a8851934d79a2e2f38ee408d2ff2878183231a2be306d9a739065a54b329ac58c79c252dc831b634f83870c44a1acedb9aaabf1723ffa75529e7c14c4f5f33c72247843ec51f3b99957f83d7b464d51ee1596ed6d0e0aa35c8d684cd6181f225c45cd17261d753ca47b060285313e55ddaafecc59cf9058c5193c34ab0fed0336d40bf7f9a4ff0863fe2f0dbeb0d17bde29c277b33b85190c0e8ef7d82140623c699aa812d9d7cd637caad8698b00ae14e48420d0500ea7b1b17b3cdb9f740007ddc7fe", 0xcc}, {&(0x7f0000e56000)="f04ed4063f03b36177138da802b3c88deda7fdb783172e89f17c8d3dc61b803be5", 0x21}, {&(0x7f0000852000-0x63)="4078e072a0bdea3d3ed989a3421f192aaf31eadb947904e1ee3b5e30e0880b774501fbdb4cbf7d0fe385519a8be12bfe483cdb622d6b4c70d1bfd6c8aafc1a0543067f5adcb870975660c4a5223a74e3a563c5a3566abddfc8950d161bc0ac045e4f03", 0x63}, {&(0x7f00004a8000)="8e3cabb2efc6d0c99c0664ef07bd910d3952c46f8a0de22f42e589dbc7e3316bf04d9a394341ce8398763fee24494dde25015be9457e783b9c26775e01da3591026afa81ddf661a460e9b90141929bc0d1934e737b2ba8e74c2d9490ae5bd9acec15c1e46785fbcdcf66b85a06c6da93b2189da7e914356bfd9f56255f9aa8b9980ba1fe3cd6d3c3565b8c913724fc720b7478820b75625ea58dad30656cb3624a2a33d1ad9211b29017c0c4ac9e127dd5483645f1a33defcf7947c4897ce8e512d7a2a70a1bfa1342a8d09a0849d0b76ca466beb2ddcdec12cf11493dd791561c8168312f1cbbf4", 0xe8}], 0x4, 0x0, 0x0, 0x4000}, 0x2b0f94f1}], 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000cec000-0xd)='/dev/dmmidi#\x00', 0x5, 0x105000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f000067a000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 81.409098] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000a84000-0x57)="de2da5daf1305b8e1895ac7e1346b7addc7111a24acaee311257a4bfef36b2bbb11d16a6c7769702870054ec9443b480825d6efa052fc2888c40d9f794cf7b919cfb0b9e8c8fb18d3c561c365f30371f377e749fd66d41", 0x57) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000c1f000)=0xfffffffffffffffd, 0x5, 0x0) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x400, &(0x7f000077a000/0x4000)=nil, 0x3) socketpair$inet(0x2, 0x4003, 0x4, &(0x7f000084b000-0x8)={0x0, 0x0}) [ 81.442356] audit: type=1400 audit(1517270643.435:197): avc: denied { accept } for pid=10089 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/30 00:04:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00005bc000)='/dev/cuse\x00', 0x208100, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000f79000)={0x100, 0x0, 0x8, 0xa5, 0x0}, &(0x7f000013f000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r5, &(0x7f0000980000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005fc000-0x4)=0x2e) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f92000)={r4, 0x6, 0x1f, 0x3f, 0x7, 0x6}, 0x14) r6 = socket$inet(0x2, 0x7, 0x2000000000000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000f98000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) fadvise64(r0, 0x0, 0x7f, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00008d3000)={0x0, @in6={{0xa, 0x2, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc7d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0xaee, 0x81, 0x3}, &(0x7f00008a6000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000034d000)='/dev/sequencer2\x00', 0x200000, 0x0) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r8, &(0x7f0000904000)=""/100, 0x64) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000deb000-0xa6)={r7, 0xffffff54, "669e05420879f800f8d4d4a121c258db3e958d9d92d42c9a083c5dbdeaaea66c60efa8c3f15a6950414519bbc2c0b72ce408524a95caa1919ef9a98b4cf558a473417542b6f352f429a973a450eeea0b55592cdd9d66aef2e595b851706178c3f4d2ab5e52d2d2c92c89a097458ecee1c4a036168edabebbbbef30f130625586b23189dc89be7eb8106b51205c47a42daf3d3804a23817011646e1350f3c"}, &(0x7f00007bc000)=0xa6) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f000061c000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000a9000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001000-0x18)={0x0, 0x6a0, 0x80, 0x3ff, 0x81, 0xffffffff}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000f67000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/30 00:04:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigprocmask(0x0, &(0x7f0000024000)={0x0}, 0x0, 0x8) pipe(&(0x7f000055f000)={0x0, 0x0}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3) 2018/01/30 00:04:03 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x200) msgctl$IPC_RMID(r0, 0x0) r1 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000c1000)=0x1, 0x4) 2018/01/30 00:04:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:04:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x2286, 0xfffffffffffffffc) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000f2c000)=0xff, 0x4) 2018/01/30 00:04:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000278000-0xa9)=[], 0x0, 0x0, &(0x7f0000bc8000)={0x0, 0x989680}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008b8000)={0x0, 0x1, 0x5001, 0x1000, &(0x7f00009ad000/0x1000)=nil}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) [ 81.527512] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:03 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, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsync(0xffffffffffffffff) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c6b000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000275000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fae000)='/selinux/enforce\x00', 0x20081, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000027000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000019d000-0x4)=0xc) r3 = syz_open_dev$mouse(&(0x7f00007f8000)='/dev/input/mouse#\x00', 0x5, 0x200000) ioctl$sock_proto_private(r2, 0x89ea, &(0x7f0000558000-0xc9)="443142f2ddfeb8a3435b75636105d0e413d166df71bd04a371d28a5b5299f80c160767be0ddcc2a5fb27b3ef85ab1636ccae08a312530589fb3096f3224009afd58c5eff45d2371fd382d4c39f279e06d311cd4da9669de88bb1b04662177a3db687f9a55930965d306cd7b71e8f3da7c8e3a8c2f1f9f419b532ff8d6471ad55412bd562a77a1f57de2f8f769bb0dc6783a7580d93afacdfd034391ead5752655324ceb9073083c05506652f470918ec3fa7e9a66e3ab7729f0ee77ca4a62e3c30484c214b350d9525") getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f000039c000-0x2)=0xb0ea, &(0x7f0000cb8000-0x8)=0x2) listen(0xffffffffffffffff, 0x43) [ 81.600066] audit: type=1326 audit(1517270643.591:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10127 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 81.631148] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 81.669830] audit: type=1326 audit(1517270643.594:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10127 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=14 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 00:04:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000087f000-0x10)='/dev/input/mice\x00', 0x0, 0x210401) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00006aa000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aec000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$pptp(r1, &(0x7f000010e000-0x20)={0x18, 0x2, {0x2, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = shmget$private(0x0, 0x1000, 0x5400180c, &(0x7f0000a93000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 2018/01/30 00:04:03 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000017000)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000019000-0x4)=0x0) 2018/01/30 00:04:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) getresuid(&(0x7f000028f000)=0x0, &(0x7f00001f0000-0x4)=0x0, &(0x7f0000ab5000)=0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000084000)='/selinux/enforce\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000254000-0x20)={0x5, 0x0, 0x1, 0x7ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000ec8000-0x10)={r3, 0x41e}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000045000-0x38)={0x0, 0x0, &(0x7f0000283000)=[{&(0x7f000004a000)="", 0x0}], 0x1, &(0x7f0000283000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000002e000)={0x0, 0x6, 0x1, 0x8}, &(0x7f0000097000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r2, &(0x7f0000000000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00003a6000)={0x3f, {{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000fca000)={r4, 0x38, &(0x7f0000315000)=[@in6={0xa, 0x0, 0x800, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}]}, &(0x7f0000098000-0x4)=0x10) 2018/01/30 00:04:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) perf_event_open(&(0x7f000025c000)={0x6, 0x78, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000008, 0x0, 0x3, 0xffff800000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00007df000)={0x10, 0x0, 0x1, @random=""}, 0x10) poll(&(0x7f0000015000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/30 00:04:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ebf000)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x13, 0xf, 0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000001000-0x4)=0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00002eb000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) 2018/01/30 00:04:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000459000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000001f000-0x58)={{0x1, 0x0}, 0x0, 0xffff, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r0, &(0x7f0000126000)=[{&(0x7f0000119000)='0', 0x1}], 0x1, 0x0) 2018/01/30 00:04:03 executing program 0: mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000056000-0x10)="0101000000000002b2000300019cc754", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r1, r0) write$selinux_user(r2, &(0x7f0000f55000)={'system_u:object_r:devtty_t:s0', 0x20, 'user_u\x00'}, 0xff) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000f5c000-0x64)=[@in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x1, 0x1000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x8}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) 2018/01/30 00:04:03 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0) lseek(r0, 0x0, 0x5) [ 81.923086] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc) sched_setaffinity(r1, 0xfffffee3, &(0x7f0000ea1000-0x8)=0x20000524a) r2 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000778000)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) readv(r2, &(0x7f0000ddd000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000004000-0x8)=0x0) 2018/01/30 00:04:04 executing program 4: r0 = syz_open_dev$sg(&(0x7f00005d7000)='/dev/sg#\x00', 0x639, 0x2040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000087a000)={&(0x7f000084c000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0xf8)={0xf8, 0x20, 0x308, 0x4, 0x1, {0x13, 0x0, 0x0}, [@generic="202a379783456618d1bc86cafdbef21987189c0bb4f20e0c1450a11a3bb6", @generic="b525eb91004d3fb480108375dbce23eee22db2f9e2499e641863dc0741aadbc4c7046849c5867a3728859e0f7e3c2728b9c23145bb6f7969f6c47dc42faaafc3e8b7f87f420998515af5afe62d5efcc2bec5a5d37ae94294d3286963ad6edeaf63138b593d8b3dd3c989c928b192dccb5666e48ade046f635f065852289e60dce915d0be4ade5bc402b45fe2268e2c1b9405af5969bd48fe7cbb15e87aa2a834dc2b3d77d5785c5b5a6cf1dd2a08f96ba26fd6085db24fcf9e53eab1fb1fbd24470412790449"]}, 0xf8}, 0x1, 0x0, 0x0, 0x44000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x36, &(0x7f0000018000-0x143)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) 2018/01/30 00:04:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x68400000009) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00001ed000-0x8c)={0x0, @in6={{0xa, 0x1, 0x326b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000096f000)=0x8c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000014b000-0x6)={0x0, 0xde}, &(0x7f0000368000)=0x6) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000ba000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d66000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bc5000)={r2, 0x2, 0x30}, 0xc) r3 = accept4(r0, 0x0, &(0x7f0000b6e000)=0x0, 0x8000000000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000494000-0x84)={0x0, 0x0, ""}, &(0x7f0000375000)=0x8) r4 = syz_open_dev$dmmidi(&(0x7f0000ac0000-0xd)='/dev/dmmidi#\x00', 0x61, 0x40) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000446000-0x400)={"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"}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000c0b000)={r2, 0x100000000, 0x7fff}, &(0x7f0000498000+0x2ee)=0x8) read(r3, &(0x7f00000f0000-0xee)=""/238, 0xee) 2018/01/30 00:04:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x40100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000000)={0x3, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r1, 0x28}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) fdatasync(r2) 2018/01/30 00:04:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r1, r0, 0x0) setsockopt$sock_int(r1, 0x1, 0x1f, &(0x7f0000d03000)=0x5, 0x4) 2018/01/30 00:04:04 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000d000)={0x0, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x3, 0x6, 0x5e7c, 0x1, 0x3, 0x3f, 0x3ff, 0x2, 0x0, 0x0, 0x2, 0x10001, 0x7, 0x0]}, &(0x7f0000013000-0x4)=0x108) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000013000-0x10)={0x200, 0x4, 0x7fff, 0x7f, r2}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000013000-0xaf)="1588edeebd20c5a4c2b3bc9f9de589460e1ced34d45cdc1332c41cd5da490efe22bc8bf9e639ca17e0ce2a66071ea0fe8ce3c0fe4e3c5b17181690c39317cbd5a872501d8eac794bb6fdb36098341e9056f74203186bf1af5ba37b03aacc0693ab73e0e5f91a7e870a691b78908d242f7b42018f39644cd46be549b8e6a2c77e2a1831bae6b72d56413df8eb6d9091ebba245ae23788508c0d52e51213050c94dd9073e8454498b7ad63e96abefda8", 0xaf}, {&(0x7f000000d000-0x8)="568c915af7840857", 0x8}, {&(0x7f0000003000-0xb)="7fa853c551ce81d06aaaa8", 0xb}, {&(0x7f0000001000-0x28)="bdbed9bb82707fc9c81a84a0e880de1f944b89af9b0c1082de02391126f695ad3a423bb47f6bf2aa", 0x28}], 0x0, 0x0, 0xfffffdd0, 0x0}, 0xfffffffffffffffc) 2018/01/30 00:04:04 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000017000)='/dev/dsp#\x00', 0x4, 0x2) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000017000)={&(0x7f000000e000-0x8)='./file0\x00', r1}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) 2018/01/30 00:04:04 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x540008b1, &(0x7f0000c6f000/0x3000)=nil) shmat(r0, &(0x7f000012d000/0x1000)=nil, 0x4000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000d2000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000948000)={@generic="9b62c1dbf287bc646726e834cb3ac4c7", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, r2, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, r4}) [ 82.000069] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:04 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fd6000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xebc9, 0x0, 0x3, 0x2, 0x7, 0x6445, 0x1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0x27, &(0x7f0000015000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x3b5) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fca000+0xcb9)={&(0x7f0000329000)={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f0000fd7000-0x10)={&(0x7f0000fd6000)={0x19c, 0x41, 0x0, 0x4, 0x2, {0x10, 0x0, 0x0}, [@generic="a3d9082b13583c900641a3443782f2ad6852fa60f019774fd1efa73370b14600ecc889b7e000871aa788edf41aad84bcf474f3d9b31956e09addb532808e8f37a35af7e58cc394c0f603e6617557a9d276c5612b4e4844451185966c7bdda36d1b3fb96a7244d6cca1d3fe177a1f5e7d694c59137d8a3a4ffe71e41a3dafb646d6", @typed={0x10, 0x39, @u64=0x800}, @typed={0xc, 0x2c, @ipv4=@multicast1=0xe0000001}, @generic="fe525cd37d0da3e093da590bcdec85ce6e5448f01a35e4826b3c273acf25ac520bd0a8290fa8ffec9f446fcfa871e177dc59ce6881d3ed2c6d59092a2f0f6e40b09805b86c14a3e2ea530b1ea17efe4615fc0075c914dce555793a783cfc2afa80d02c7f002fa8c573e844ab40d35900d9247681ea8ff44d0122a1006892513f53377cc652b6f98db33499f6eeed67e3ffb581aa6387b950d2ec4fa7372b9619e221f5caa683aa49b2143ed4391640fafdf0e825fdc8454c6d5118d189f125ff2db500adee5ea8c88650d3a59799422897f58c095ae4b7d950c01474d27a3418d576cd585a90665af25c79"]}, 0x19c}, 0x1, 0x0, 0x0, 0x10}, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000fd7000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x1, &(0x7f00009de000)="005bffe3", 0x4) mkdir(&(0x7f00004af000)='./file0\x00', 0x30) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000b2c000)=0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000fd5000)={r0, 0x7, 0x1f3, "d52d2fc6acb68e30ece85b886a3576992beaf542b7797bb97d2125ca0dd858819c79bf7c9c11711c5f5c245ace4ca6cf29ccf2c6df156362a94fba7cb59dffc9b920aba6b8c8b845c6ba4211e895252c80d6cdd091f2d279601e0696b26ac64c8e2e183b81b8ac5a15eb287bcd555a3f3b4bc20f5f84403e4d0f2a1d65842ada4d50ef717202841e4075bb0015b9580d81fe4612dc20a35d08fc074a8b8ad13d4a1a67947f3afcc98b9ff0fff853a3285e62b35a0e3f2f89e942f8717b7c7908e403c61dfdc1280906a2cde4bf3609ebae767f9198a87ab5bc2d7d34a89a86c2611a43e74c7294286651e8a81c7359dbb5061c"}) 2018/01/30 00:04:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r1, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x102d5) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000014b000)={&(0x7f0000c8b000/0x3000)=nil, 0x2, 0x7, 0x40, &(0x7f0000566000/0x3000)=nil, 0x59d}) 2018/01/30 00:04:04 executing program 0: rmdir(&(0x7f0000033000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2f27d2d77906d6, 0x1, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000)={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='erspan0\x00'}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000002000)=r1, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000006000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xe) ftruncate(r0, 0x7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000007000)=0x9, &(0x7f0000007000-0x8)=0x2) sendto$inet(r0, &(0x7f000001d000)="", 0xfffffffffffffff6, 0x0, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff67) 2018/01/30 00:04:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) prctl$setfpexc(0xc, 0xf0003) pipe2(&(0x7f0000d9b000)={0x0, 0x0}, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00006bd000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f000084b000)={&(0x7f00007d4000/0x4000)=nil, 0x4000}) syz_open_dev$mouse(&(0x7f0000b42000-0x12)='/dev/input/mouse#\x00', 0x0, 0x2000) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00001aa000)={0x0, 0x0}) syz_open_dev$mice(&(0x7f00002c1000-0x10)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000b53000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000b3c000-0x1)="") readv(0xffffffffffffffff, &(0x7f00002ca000-0x28)=[{&(0x7f0000d1b000-0xde)=""/222, 0xde}, {&(0x7f0000c9e000-0x3e)=""/62, 0x3e}, {&(0x7f000081d000)=""/184, 0xb8}], 0x3) wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") userfaultfd(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bca000)='/dev/kvm\x00', 0x141040, 0x0) close(r1) fsync(0xffffffffffffffff) [ 82.064793] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003fd000)='/selinux/checkreqprot\x00', 0x40000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x9) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x10000, 0x2, 0x0, r2}) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$mouse(&(0x7f0000821000)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00004f1000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000901000-0x110)={{0x7f, 0x1, 0x4, 0x10000, "bb716edb5732606f4f8acd24fced49d8830d540428d93e62348e7137dfdea44b5322c9626320573252c9adea", 0x8}, 0x0, 0x0, 0x2, r4, 0xd8, 0x5, "a670b3a89a8dc7db4ac7bbd912437e6e12dc5b8c70451370695128c367b67d2eeed0b5b06d1183615b2bdeb7c9d2b29b79addcb9d4f86a06cde2a6771a293114", &(0x7f00001f2000)='ppp0\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffff000, 0xfff, 0x10001, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) r5 = syz_open_dev$amidi(&(0x7f0000b87000)='/dev/amidi#\x00', 0x11b9a2be, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f00004b6000-0x32)={r1, 0x0, 0x1, "389c57c694b89da83adce985979d46d44dba4ae98d33624b861b0bdd25b26d3a3ed39982b6efefb3"}) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000b9d000-0x8)={0x1afb, 0x1b57, 0x0, 0x4}, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f0000a0a000)=""/81) 2018/01/30 00:04:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) dup2(r1, 0xffffffffffffffff) dup2(0xffffffffffffffff, r0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) write(0xffffffffffffffff, &(0x7f00009ba000)="", 0x0) [ 82.106117] device syz7 entered promiscuous mode 2018/01/30 00:04:04 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x280, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000017000)={0x74, 0x0, [0xd2c5, 0xfffffffffffffffc, 0x10000, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:04 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000000)=""/101) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) write$eventfd(r1, &(0x7f0000af7000)=0x0, 0x8) [ 82.145128] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000fbd000-0x10)=[{0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) pipe(&(0x7f00009c9000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000784000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d14000-0x4)=0xe8) recvfrom$packet(r2, &(0x7f00006f4000-0x4d)=""/77, 0x4d, 0x40000000, &(0x7f0000dff000)={0x11, 0x13, r3, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) 2018/01/30 00:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setpipe(r0, 0x407, 0x9) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000dff000)={0x14, 0x1, 0x8, 0x8ffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000059e000)={0x8, 0xffffffffffffffff, 0x42, 'queue1\x00', 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004a3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000b67000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x82ac, 0x6, 0x71d}, &(0x7f000030f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a15000)={r3, @in6={{0xa, 0x0, 0x98f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xffffffffffffffff}, &(0x7f000071f000)=0x98) 2018/01/30 00:04:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x120100, &(0x7f00006bb000)="", &(0x7f000089e000-0x4)=0x0, &(0x7f00000be000)=0x0, &(0x7f0000005000-0x1)="") r0 = open(&(0x7f00001ad000)='./file0\x00', 0x8602, 0x2) clock_gettime(0x0, &(0x7f00006c8000-0x10)={0x0, 0x0}) socket$inet(0x2, 0x6, 0xc76) write$evdev(r0, &(0x7f000058a000-0x78)=[{{0x77359400, 0x0}, 0x80000001, 0x8, 0x80000001}, {{r1, r2/1000+10000}, 0x7, 0x1f, 0x0}, {{0x77359400, 0x0}, 0x1, 0xffff, 0x3}, {{0x0, 0x0}, 0x8, 0x2, 0x42c4}, {{0x77359400, 0x0}, 0x0, 0x4, 0x100000000}], 0x259) 2018/01/30 00:04:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000024c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x1, 0x0, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000f3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000018000-0x2)=0x0, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) 2018/01/30 00:04:04 executing program 7: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000160000-0x108)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7fffffff, 0x7, 0x80, 0x1, 0x7, 0x0, 0x3, 0x5d6a, 0x9, 0x4, 0xffff, 0xfffffffffffffff7, 0x0, 0x5e84f091]}, &(0x7f000027d000-0x4)=0x108) 2018/01/30 00:04:04 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000002000-0x8)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000002000)={@random="ffff00000001", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e70200", 0xfffffffffffffd46, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x2, 0x0, 0x0, 0x1, 0x4a, 0x0, 0x0, 0xa, 0x1, "f7efdb", 0x0, "e17e19"}, "8268d3b6ba1fdd37291f8ce9f8fdd17d766cefae59e309bf86bf0a76472558cda6dec9e119498590410fadb2504e3efabd0c614807cc0a61451f04d8023699bdd60fbee519f61cd232e92f70797dca576b26949affbf122e2318da417abcbdb290d5e0cad894a453321626e30c81b53ec7ee693fccaa612bfcc3ed4bebaebf1bb49c8f9f3abec896a508c48f96c9bae6ed4e36d0f572474b4b5572f0dccb76413732c10d485c32ac7851b2ff4e499b3ea0f62c0962b9d78685980d96788d8bff2f09928a8163"}}}}}}, 0x0) 2018/01/30 00:04:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x1008)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0xa, 0x6, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c71000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0xb, &(0x7f0000000000)=0x3, 0xfffffffffffffe7f) 2018/01/30 00:04:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000210000)={0x0, 0x0}) mmap(&(0x7f00009aa000/0x3000)=nil, 0x3000, 0x1000001, 0x33010, r0, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) recvmsg$netrom(r1, &(0x7f00009c7000)={&(0x7f0000a9c000-0x10)=@ax25={0x3, {"98dba607110b45"}, 0x0}, 0x10, &(0x7f0000fcf000)=[], 0x0, &(0x7f00000af000)=[], 0x0, 0x0}, 0x0) recvfrom$unix(r1, &(0x7f0000409000-0x66)=""/0, 0xfffffffffffffeab, 0x0, &(0x7f0000a03000-0x8)=@abs={0xffefffffffffffff, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/30 00:04:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000483000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000163000)={"19435647a16fcf5c8bcbc9c984a0bc2b", {0x4, 0x8, 0x1, "d4624f7e2cd2", 0x7f, 0x0}}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004fb000)={0x0, 0x36, 0x100000001, 0x9}, &(0x7f0000c33000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000048d000-0xdf)={r1, 0xd7, "b08e0fae9f9f4052cef834face811a079d24e9472a24723ebb19e4b3d9319fad66f8907f455ddf6180a430aa6e22d828f583b59ce917b083c18a8a806ac83877143e11d08c58d7e9551e1212529da9497e02ed58768cd9552f447da091ffaf20b4cb6c9a1f6883aad40710c778960b464f06f1fb96e49aaa2a83e3eff8785fae87ba35875b82bbdc6bab21bf6c5e2ec59d127748e4a0bde82035c913ab84b001c54a7c62cfed531bc72283d1063c26197e74cad4825b3534daf51320439fee6d7e6d1dd7ff9e1fcf5380d0531f2231b2a3e4f54eab70de"}, &(0x7f0000575000-0x4)=0xdf) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x9, 0x0, 0x0]}) 2018/01/30 00:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) mount(&(0x7f0000b0e000-0x8)='./file0\x00', &(0x7f000059a000)='./file0\x00', &(0x7f000086d000)='jfs\x00', 0x100000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000899000)={0x80, 0x7ad69e975345592f, []}) lremovexattr(&(0x7f0000966000-0x8)='./file0\x00', &(0x7f0000ae5000-0x14)=@known='security.capability\x00') socketpair(0x0, 0x0, 0x100000000, &(0x7f00008bc000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000cb3000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052e000-0x4)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000e5c000-0x4)=r2) 2018/01/30 00:04:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @random="6a6ad79cd41e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r0, &(0x7f0000035000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000999000)=0x10) uselib(&(0x7f0000370000)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:04:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f00003fe000)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e58000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000aac000)={0xf97cff8c, 0x8, 'SE Linux', "c3ff97f21d239b8a8731b74539b61d44"}, 0xffffffffffffffa9) 2018/01/30 00:04:04 executing program 5: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) unshare(0x8000400) select(0x40, &(0x7f0000039000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x80200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000032000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000004c000)={0x77359400, 0x0}) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000058000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000058000)=[r0]) 2018/01/30 00:04:04 executing program 4: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) accept4$inet6(r0, &(0x7f000073f000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000054f000)=0x1c, 0x80800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000216000)=@ethtool_pauseparam={0x800000000015, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:04 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000019000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000007000-0x4)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000017000)={0x0, 0xffffffffffffffff}, &(0x7f0000016000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0x1000, 0x0, r2}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:04 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000010000)='/dev/vcs#\x00', 0x6, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000016000-0x1c)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x3e, 0xffffffffffffffff, 0xfffffffffffffffe) pipe2(&(0x7f0000c86000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00003db000)={0x0, 0x22b}, &(0x7f0000977000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002d5000-0x8)=@assoc_value={r2, 0x7}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f000094a000)='net/route\x00') accept4$packet(r0, &(0x7f0000d48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000043f000)=0x14, 0x0) preadv(r3, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1, 0x0) [ 82.499163] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:04 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ff4000)='./file0\x00', 0x101000, 0x0) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067c000-0x10)={0x0, 0x40000ffff}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000e3e000-0x3)='ns\x00') 2018/01/30 00:04:04 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000004c000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x9, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002cf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000001000-0xc)={@dev={0xac, 0x14, 0x0, 0xc}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0x80, 0x800) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_getres(0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd9c000)=nil, 0xd9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2013, 0x6, 0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000143000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d9c000-0x3d)=@ethtool_flash={0x33, 0x0, "cf60ba448644d071f9b983e745cc074332149db4bc4f37fece80b23d89310289204da7762667710631f39986292e712279117a834ea6def47dd524ff3fa854c4b608784b0abeaece230a72b4a0486cc2fec56dc80330f5ed70b18a0bfe7f94f745df843add0d154f0d786d57b30c009cc9e8babe7240ada6095ad4409186c940"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000377000-0x10)=[{&(0x7f00000d9000-0x132)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000847000-0x10)='/dev/sequencer2\x00', 0x80040, 0x0) recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000836000-0x14)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00002d9000)={0x0, 0x0}) r2 = socket(0x4, 0x80006, 0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000980000-0x39)={0x0, 0x31, "eeaf558a01f26312e3727dacc3abe163e280362cf156905f64ca7331cb1de269eeb66e520fa637d896d7c6b9ef21d0a161"}, &(0x7f0000afd000)=0x39) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000023a000-0x10)={0x2, 0x8000, 0x7f, 0x9, r3}, &(0x7f000022f000-0x4)=0x10) 2018/01/30 00:04:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d28000-0x4)=0x9ff, 0x268) sendto$inet(r1, &(0x7f0000144000-0xe2)="96", 0x1, 0x0, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f00009ea000)={&(0x7f00001cd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f8d000)=[], 0x0, &(0x7f00000c2000)=""/101, 0x65, 0x0}, 0x40000040) 2018/01/30 00:04:04 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000008000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000000e000-0x4)=0x1c) 2018/01/30 00:04:04 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000a52000-0xe)='/dev/admmidi#\x00', 0x0, 0x41) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000ad6000-0x28)={0x56, 0x1, 0x7ff, {0x8001, 0x9}, {0x80000001, 0x91}, @cond=[{0x7ff, 0x0, 0x0, 0x20, 0x4, 0x5}, {0x6, 0xd10c, 0x0, 0x10001, 0x5, 0x3800000}]}) syz_emit_ethernet(0x3e, &(0x7f00009a6000+0x643)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, ""}}}}}, &(0x7f000077b000-0x18)={0x0, 0x1, [0x0]}) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000908000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getpeername$ipx(r3, &(0x7f00001ca000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000405000-0x4)=0x0) ptrace$cont(0x9, r4, 0x8000, 0x7) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000d9a000)={0x9}, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000073e000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000fc1000-0xdc)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7d}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x512}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) 2018/01/30 00:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f000014d000-0xe)='GPLvboxnet0.^\x00', 0x0, 0x100, &(0x7f0000a60000)={0xffffffff, 0xfffffffffffffff8, 0x6, 0x81, 0x101, 0xc5, 0x0, 0x2}) r2 = socket$netlink(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000a0000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000a99000-0x4)=0x9, 0x4) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002d5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f71000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000abd000)=0xc) lstat(&(0x7f0000f42000)='./file0\x00', &(0x7f0000e68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00009a8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f0000f1a000)={&(0x7f0000f8a000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000069a000-0x40)=[{&(0x7f0000422000)="f3debe6198d57790fae72814af453f8611aa7b748736a8e6a0512dd70df6d16dbd3e8b57b329dba2aeb83e6f39f96b44", 0x30}, {&(0x7f00008dd000-0xc9)="fef3db9a98fa0b66836dd5dc0284257d997f36b15767d861cae2c11901d7f1384275702bb8482f39808d263f053453fab1b24f58e9b813147b10ce7a01a725b99244cd2199c1dd350c6e1b713d9d66d8b0142f8b074a5cfa2919eb564012e4cb986fbe7a0d466c27876a77fd4099dc7a6f3ccdc4689277be1010f7464fae13ae979953835c59354df4f7e0cb767612f34c2a8ca6149abaf5c6e149b928528ad7f85b6ec586a48ff59a628d0a26514a8a116cdfda6d4db564aa1482b78a9250b2ccb87aa9dcf3e52808", 0xc9}, {&(0x7f000022e000)="", 0x0}, {&(0x7f00006db000)="44a06fd439707faa9a15bb0f4abc3203bfbadcdf56f318c912149e87264d5c539a222d1ea885086458a02a1ba5eb3e7ec625eb852c90114dc0fe66ade719083b72652ebffe7e612c71c27d6de778127d4fd5ff7b9c84a63dbeaff6122bfd85a31730aef451b3df57eca1f193ded021767f65a6b9a4c2b305c169df7d4de7c590a39609e5515c6706a57c9f4b341a115084ae9a7775824ade47256a32edc75b015fb92bf23c1975d89d8f7c6c2212e3b939437c36ae83421df7e8ffaf7efbecc8f4d2463391904b97ee20f68a48f96467cf67", 0xd2}], 0x4, &(0x7f000047e000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0x68, 0x4041}, 0x1) r7 = openat(0xffffffffffffffff, &(0x7f0000d33000-0x8)='./file0\x00', 0x111080, 0x2) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000f32000)=0x0) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000db2000)=0x0) r9 = getpgrp(r8) ioctl$TIOCSPGRP(r7, 0x5410, &(0x7f0000119000)=r9) [ 82.569113] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000369000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c02, 0xffffffffffffffff) r1 = syz_open_dev$adsp(&(0x7f0000f7a000-0xb)='/dev/adsp#\x00', 0x80000001, 0x82a00) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000ccc000-0xb0)={{0x3, 0x7ff}, 'port1\x00', 0x80, 0x120000, 0x0, 0x9, 0x2, 0x5b, 0x3, 0x0, 0x7, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6f, &(0x7f00002b3000-0x10)={0x0, 0x8, "fdffffffffffffff"}, &(0x7f0000a39000-0x4)=0x10) 2018/01/30 00:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getgid() setgroups(0x1, &(0x7f0000cae000-0x2)=[r0]) 2018/01/30 00:04:04 executing program 3: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000675000-0x8)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000fa000)='/dev/usbmon#\x00', 0x6, 0x800) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000c41000)=0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) fcntl$setown(r1, 0x8, r3) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00001e9000-0x8)=0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000630000)='/selinux/enforce\x00', 0x101282, 0x0) arch_prctl(0x1001, &(0x7f0000529000)="") 2018/01/30 00:04:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000425000-0x8)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x1}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) sendto$unix(r1, &(0x7f00004b9000)="", 0x363, 0x0, 0x0, 0x0) close(r0) [ 82.611463] kauditd_printk_skb: 14 callbacks suppressed [ 82.611471] audit: type=1400 audit(1517270644.604:214): avc: denied { getattr } for pid=10313 comm="syz-executor2" path="socket:[27649]" dev="sockfs" ino=27649 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 2018/01/30 00:04:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x4, 0x200000, 0x0, 0x0, 0x0}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000198000)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000c52000)={0x0, 0x2, 0x5, [0x3, 0x0, 0x8, 0x1, 0x10000]}, &(0x7f00002bc000-0x1)=0x12) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000013000)={r2, 0x8, 0x3}, 0x8) ioctl$int_out(r1, 0x2, &(0x7f0000312000)=0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000398000-0x8)={0x0, 0x8}, &(0x7f0000243000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004ba000-0x14)={r3, 0x4, 0x18000, 0x800, 0x7, 0x5}, &(0x7f0000888000)=0x14) 2018/01/30 00:04:04 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000c3000)='/dev/sg#\x00', 0xfffffffffffffec5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000aa6000-0x1)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ecf000)={0x0, 0x0, ""}, &(0x7f0000d10000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f3a000-0x8)=@assoc_value={r1, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000554000)=""/4096, &(0x7f00009ad000-0x4)=0x1000) openat$pfkey(0xffffffffffffff9c, &(0x7f00000a8000)='/proc/self/net/pfkey\x00', 0x3c400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000331000-0x10)='/dev/sequencer2\x00', 0x200280, 0x0) 2018/01/30 00:04:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$setregs(0xd, r0, 0x7, &(0x7f00004da000)="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") r1 = semget$private(0x0, 0x20000000102, 0x0) r2 = open(&(0x7f0000f75000)='./file0\x00', 0x448402, 0x40) fstat(r2, &(0x7f0000507000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00007f2000)={0x0, 0x0}) select(0x40, &(0x7f00008b2000-0x40)={0x4, 0xb04, 0x3c55, 0x5, 0x80, 0x2, 0x1f4, 0x81}, &(0x7f0000623000)={0x4707, 0x400, 0x6, 0x400, 0x8001, 0x0, 0x11b, 0x555}, &(0x7f000041a000-0x40)={0x3, 0x5, 0x9, 0x100000000, 0x200, 0x8, 0x0, 0x100000000}, &(0x7f00000a6000)={r3, r4/1000+10000}) getsockopt$sock_timeval(0xffffffffffffff9c, 0x1, 0x14, &(0x7f00009b1000-0x10)={0x0, 0x0}, &(0x7f00008b9000-0x4)=0x10) semtimedop(r1, &(0x7f0000fa5000)=[], 0x2aaaab3d, &(0x7f0000034000)={r5, 0x0}) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a6f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00004a0000-0x14)={0x45ea, 0x4, 0x2, 0x80, 0x8}, 0x14) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00004fe000-0xb5)=""/181) 2018/01/30 00:04:04 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000)=0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0) readv(r4, &(0x7f000037e000)=[{&(0x7f000037f000-0xb)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup2(r4, r3) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000b81000)={0x2, 0xc94, 0x100000000, 0x9e59, 0x9}, 0x14) tkill(r1, 0x16) [ 82.726547] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 82.793442] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f00003d2000)=0x0, 0xdf) sendfile(r1, r1, &(0x7f000000e000-0x8)=0xfffffffffffffffd, 0x9) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000506000-0x10)={r0, 0x50, &(0x7f000020c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/30 00:04:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$KDENABIO(r1, 0x4b36) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) timer_create(0x2, &(0x7f0000abe000-0x60)={0x0, 0x100000000000000, 0x5, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=0x0) timer_gettime(r2, &(0x7f00004c9000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000db1000-0x4)=0x0, &(0x7f0000f5e000)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000048a000-0x4)=0x0) mlock(&(0x7f000044e000/0x2000)=nil, 0x2000) r4 = dup(r0) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f000070a000)={0x3, 0x0}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000b62000-0x49)=""/73) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f0000424000)=0x81, 0x4) connect$inet(r4, &(0x7f000054e000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000492000-0x4)=0x0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$dmmidi(&(0x7f0000995000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffff001, 0x400402) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r4, 0x4058534c, &(0x7f0000042000)={0x1d71, 0x2, 0xffffffff, 0x3f, 0x7f800, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f00004f5000-0x1e)=""/30) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCCONS(r1, 0x541d) r6 = fcntl$getown(r3, 0x9) ptrace$getsig(0x4202, r6, 0x9, &(0x7f0000772000-0x10)={0x0, 0x0, 0x0, 0x0}) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x7fff) 2018/01/30 00:04:04 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000028e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000045c000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000002000-0x93)=""/147, &(0x7f0000001000)=0x93) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000639000-0xc)={@loopback=0x7f000001, @broadcast=0xffffffff, r2}, 0xc) 2018/01/30 00:04:04 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000006e000-0xb)='/dev/audio\x00', 0x10000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000161000)={{0xfffffffffffffff9, 0x5, 0x1f, 0x40, 0x0, 0x4}, 0x8, 0xa2ca, 0x401, 0x4, 0x65334716, "3993de93a323bbbac1b7cf70250048a83d5c073fcce833f19de63d6b17e88f2915c3603fc746613d3293c93abaf124b7bab69f6f9d170632852cabec45dcb41014f5f18606cd66770ebf1795996b3f0420439d2c1b359d39cfd6d8687f9fe4367b00b146bd7506f75cb027bba5f9518f0051b58848becce5abc44502773134e2"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80809, 0x3) connect$inet6(r1, &(0x7f00003ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c) sendto$inet6(r1, &(0x7f000077a000)="", 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x19f4}, 0x8acbbd3acd8f3215) r2 = syz_open_dev$midi(&(0x7f0000309000-0xb)='/dev/midi#\x00', 0x80000000, 0x2000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e63000)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004db000)={r2, 0x28, &(0x7f0000984000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = memfd_create(&(0x7f0000651000)='ip6_vti0\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) accept4$packet(r4, &(0x7f0000267000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f88000)=0x14, 0x80800) connect$can_bcm(r2, &(0x7f00003a1000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) 2018/01/30 00:04:04 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000297000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000081a000/0x18000)=nil, &(0x7f00000e2000-0x18)=[@text32={0x20, &(0x7f0000128000)="8fc978cb1b0fc72c450000010066ba430066b8060066ef66ba4200edb910060000b8f3180000ba000000000f309a00780000a600f76eeb0fa266b8c0008ee8660f383418", 0x44}], 0x1, 0x40, &(0x7f00000c3000)=[], 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000b9f000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/30 00:04:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x0, 0x4) 2018/01/30 00:04:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x101, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000534000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f04000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0xffffffffffffff39) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f00009b7000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b75000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x0, ""}], 0x10, 0x0}, 0x0) r3 = geteuid() setfsuid(r3) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/30 00:04:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f000058f000)='./file0\x00') r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = syz_open_dev$admmidi(&(0x7f0000a92000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000ab5000)={0x27, 0x3, 0x3, 0x5, 0x7, 0x5, "60ce2128a5ceb419c34e01772572b0f7602c72013139aa2929888546901075695d402d9e37e97904ab4f027e5fb305989804a2ebd1b5f1a72864489d817d21", 0x0}, 0x60) 2018/01/30 00:04:04 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e46000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b4c000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) lstat(&(0x7f000050f000)='./file0\x00', &(0x7f0000937000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000001000-0x18)={0x9, 0x0, 0x1, 0xffffffffffffffff, 0x0}) r6 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000055e000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000797000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000012a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000950000)='./file0\x00', &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) r13 = eventfd(0xfffffffffffffffd) r14 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f00009eb000-0x38)={&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d03000-0x30)=[{&(0x7f0000da2000)="a75fa0750d4d021261b3c80c40f40fca2205f68e1ed43496a0aed67a71bdcca82914bf597b21dfb461a0620866cde36eaf3766e97a50f3f55fd216e2eb8bd25d56775daf2d038352bb8803b752493db652d25be36cac892492a1e3165698b972d74dcb2db8a279382e09f4c1d380b8a4c1029a5361789f9bb59331ef160866bae50ce5ae7e0377dcd8e47721349cd944edcdc62c825e1f679c3791327f12d6ec2175265aa7038d49a0f8191fd49ba3c96937a9da838328f2", 0xb8}, {&(0x7f0000000000)="1ad388b995ef25ca1a86478a6e3ded47ec78880bb5599a1d0ba668fb6b672cc02aa29d48f1627e", 0x27}, {&(0x7f00006f4000)="e7a4fe051a026f20a8f28b67921f71142efeae7894d71dbe8659a22c83438c4eec610c23dec48fcb04e07cb1b91b37c48467ffd913fe2b473713be1d17c102bcbfccff30a814db7549c8dfed964ee370a4fd245b075380a7184ad134589ea332cde4d1c86847af7147a55084ae52a87d82b24d3ebd6dcf102a2cc39f86160560a101591fbe0aee561c03e0105a923bb9cf091f14739da343f71659f4ae46c4c0536c0de494eb073f3a41e38696f4bb7f0b2f0fd1d857a059bdae28f8469cd1191cbb35090c", 0xc5}], 0x3, &(0x7f0000001000-0x98)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r12, r13, r14]}], 0x98, 0x0}, 0x40) mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r15, 0x1, 0xd, &(0x7f0000064000-0x6)={0x0, 0x0}, 0x8) 2018/01/30 00:04:04 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x0) flock(r0, 0x2) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000fcb000)='./file0\x00', 0x2) fstat(0xffffffffffffff9c, &(0x7f0000631000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = gettid() tkill(r2, 0x5) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003b1000-0xb)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fcc000)={0x0, 0x40}, &(0x7f0000850000)=0x8) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000098e000)={r4, 0x9}, 0x3) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000fcd000-0x4)=0x0, 0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000fce000-0x8)=[0x0, 0x0]) setregid(r1, r5) r6 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0xc00000000, 0x101002) alarm(0x8) write$evdev(r6, &(0x7f0000fca000-0xd8)=[{{0x0, 0x0}, 0x1, 0x400, 0x0}, {{0x77359400, 0x0}, 0x4, 0x0, 0x0}], 0x30) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r7, r6, 0x0, 0x72439a68) [ 82.939105] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) fremovexattr(r0, &(0x7f00000fd000-0xe)=@known='system.advise\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fac000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) pipe(&(0x7f0000597000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r1, r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000d51000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000802000)={r5, 0x80000, r2}) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) fgetxattr(r0, &(0x7f0000f8c000)=@random={'trusted.', 'system.advise\x00'}, &(0x7f0000253000-0xc9)=""/201, 0xc9) 2018/01/30 00:04:05 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) r1 = dup2(r0, r0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000017000)=0xd9a, 0x4) 2018/01/30 00:04:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000057c000)='/dev/snd/timer\x00', 0x0, 0x40400) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005b9000)='/dev/vga_arbiter\x00', 0x400000, 0x0) sendto$packet(r1, &(0x7f0000eea000-0x6)="d9261575af98", 0x6, 0x20004000, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x12) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d2d000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b8000)=0xe8) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x38) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/30 00:04:05 executing program 1: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d18000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@generic="5c11a00e735311952a0b08893489e66f", @ifru_flags=0x5000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x20}], 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="02e6ff00", 0x4) 2018/01/30 00:04:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000b3a000)=0x0, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00007f0000)='_', 0xfffffffffffffd9e, 0x2004000, &(0x7f000057c000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x364) [ 83.000225] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b79000-0x9)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00005f0000)={0x0, 0xbf, "8d02f5f109126d947bc82d38436e720c9b16cacabf48efb1af599ced39815b6770526263f1cc52462909bd36639a0a79f71ba9ff2af347e22ac88bb752257d7d9a4d0418a09782680293324f4c19dc90053ced0da02c83411c9b89488d64a73b41e9051442982cc34b120c376b4ee1dc6b4d52ab7689d1a41a496473d5c463e5016ea6439e00d6e3a9ca4c216fb5c4d6ba2d78eca590864d03e5c3b4a52d38609c1af1d9ed6e995468cfa8ffbd6f7eee9b8a764ae45ffe8789a4a67098c4b5"}, &(0x7f0000597000)=0xc7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e92000-0x98)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80}, &(0x7f000038a000)=0x98) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000065d000)={0x0, 0x0}) tkill(r4, 0x0) 2018/01/30 00:04:05 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000039a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000087e000-0x4)=0x40008, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000029f000)={0x10000, 0x108000, 0x0}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fc0000)='/dev/qat_adf_ctl\x00', 0xa0200, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000bf0000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000599000)={0x4, &(0x7f0000018000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f000009c000-0x50)={0x723, 0x3, 0x7f, 0xfffffffffffffffa, &(0x7f0000e18000-0xc0)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x1, &(0x7f00001cf000-0x10)={0x2, &(0x7f0000fc7000-0x10)=[{0xcd3, 0x1, 0x200, 0x9432}, {0xe1d9, 0x2, 0x4, 0x7fff}]}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007c4000)={0x0, 0x5, 0x9, [0x67, 0x4, 0x4, 0xcd, 0x1, 0x9, 0x9053, 0x16, 0x1]}, &(0x7f0000a21000-0x4)=0x1a) prctl$setname(0xf, &(0x7f00002ef000)='/dev/qat_adf_ctl\x00') connect$llc(r1, &(0x7f00007ea000-0x10)={0x1a, 0x0, 0xc24, 0x0, 0x6, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000e7a000)=0x145d, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000014000)={r5, 0x7f}, &(0x7f0000efb000-0x4)=0x8) 2018/01/30 00:04:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000609000)=[{&(0x7f0000896000-0x1000)="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", 0xfb8}, {&(0x7f0000a85000)="12ab2bee348cdd211725914cb1a92dfa4e15d1ee9b472b440fe700dc8549ff036859a8d338106d9a91d27cdef5baf0afc7558f1cad19d23744cdf7fa84c1284826cb6225ad47f39024d016f863a89edd1a5222f840284e0bf7afdd0709a666ba38bf22432ab2b3a115016fbd2d9d32f193429c02613372", 0x77}], 0x2, &(0x7f0000577000)=[], 0x0, 0xfffffffffffffffe}, 0x4) io_setup(0x8, &(0x7f0000be0000-0x8)=0x0) recvmsg(r1, &(0x7f00006ef000-0x38)={&(0x7f0000741000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ba7000)=[{&(0x7f0000695000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b90000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bb6000-0x77)="7bcbdd8ab2176adc5d5b313a479c59311186e1570b527a5d00d444a23b24926a4ff97066495eb798f11089194776080ee6611b160df22c189294a5cfc063baffd18ca2c5a0fddd9c55cbc831cfc3d47f83b064b5c007977257f7664c2058a7b50e98af7bfe467b894fcfa21f6e5e22dda8cecab27541fc", 0x77) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/30 00:04:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000008b000-0x3)='nv\x00', 0x39d) shutdown(r0, 0x1) [ 83.100435] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:05 executing program 2: prctl$void(0x27) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00008a2000-0x10)={0x0, 0x0}) clock_getres(0x0, &(0x7f0000042000-0x10)={0x0, 0x0}) clock_gettime(0x6, &(0x7f0000fa6000-0x10)={0x0, 0x0}) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f00005a4000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 00:04:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000ad8000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r1, 0x2, 0x9) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5", 0x1}], 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000046a000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x20, "9790d99033404390c378024d940817383bbb4059ba58f98f1a8b51766b13b260a7a69c1ace63cbaeda3eb8fcb04eecb477dba4eef9f87930b301e8df8788e29daf7826429f95a12f757aeabdf18d4b21"}, 0x160) write(r2, &(0x7f0000805000)="", 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4) writev(r2, &(0x7f0000088000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) sendmmsg$alg(r3, &(0x7f0000df2000)=[], 0x378, 0x0) 2018/01/30 00:04:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1982) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a}, 0x3e0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) fcntl$setstatus(r1, 0x4, 0x42800) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00002e7000)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) r2 = syz_open_dev$sg(&(0x7f0000d16000-0x9)='/dev/sg#\x00', 0x5, 0x284080) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000098000-0x10)={&(0x7f0000326000/0x4000)=nil, 0x4000}) 2018/01/30 00:04:05 executing program 3: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f000003d000-0x8e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "04965d", 0x58, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x8, 0x0, 0x7, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f000003c000-0xc)={0x0, 0x197, [0xfffffffffffffffe]}) [ 83.165153] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:05 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x10401, 0x0) r1 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xda)="83af137bc525a46e314b881c6f6c18a5a8896bafbc40e2a61d4babd8ffdabbb7278e780a28aff6a24762361430501ca47572d43a8f73ee0bbb7731e72daa51f2a3eb843200b4b76b53f104cc9a4a4d725dc5ecd45e826acd6d54b0e7e789b86e1edc03855a2723d7f509dd55825eaccf973e5e238d1dd369a78b31da4ed7a922a6b796f72ed9efc1bc4f64dbb0ab42afb7a1f288fc3ef2f95597bb013c987992468ef419fed23e8b7f4f1befa19742145e91c23d3bf90b0a731be4c650fa70b05f62c7e7837fad6ef7c3b48a9e11b217aa097bb0bba8dd6875fc", 0xda, 0xfffffffffffffffd) keyctl$setperm(0x5, r1, 0x10000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0x3, 0x2, 0x7663bc03, 0x3, 0x7}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0xfffffffffffffdb5, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0xfffffffffffffffd, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) poll(&(0x7f0000006000)=[{r0, 0x0, 0x0}], 0x1, 0x7a5) r1 = gettid() r2 = dup(r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00001e0000)={0x20}, 0x4) rt_sigprocmask(0x0, &(0x7f0000017000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mlock2(&(0x7f0000287000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000ecb000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009e2000)=0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 00:04:05 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x8, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r1 = socket$pppoe(0x18, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000001000)={r2, r3/1000+30000}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigpending(&(0x7f0000013000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00002f3000-0xc)='/dev/autofs\x00', 0x800, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000aa7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cf7000)=0x14) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00009e0000)={r5, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 00:04:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000d4e000)={0x0, 0x0}) move_pages(r0, 0x1, &(0x7f0000814000-0x8)=[&(0x7f0000c4e000/0x4000)=nil], &(0x7f00009a6000)=[], &(0x7f0000c12000-0xc)=[0x0, 0x0, 0x0], 0x4) bind$unix(0xffffffffffffffff, &(0x7f000055b000)=@file={0x0, './file0\x00'}, 0xa) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) r1 = syz_open_dev$sg(&(0x7f0000ab5000)='/dev/sg#\x00', 0x0, 0x2) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000c07000)=0x5) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000c2b000-0x40)={{0x1, 0x8}, {0x10001, 0x5}, 0x3, 0x1, 0x2400000000000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000102000-0x8)='./file0\x00', 0x20000, 0x10) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x24, 0x14f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/30 00:04:05 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000012000)=0x0) getpgrp(r1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffff56, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000017000)={0x0, 0x2, 0x30}, &(0x7f0000017000-0x4)=0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000-0xa0)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xaa9e, 0x7, 0x100000000, 0x0}, &(0x7f0000017000)=0xa0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000007000)=0xff, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000006e000-0x8)=0x8000000075) r0 = request_key(&(0x7f0000133000)='.dead\x00', &(0x7f0000197000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000019b000)='\x00', 0xfffffffffffffffe) r1 = request_key(&(0x7f0000fa4000-0xa)='blacklist\x00', &(0x7f000097e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002f7000)='keyring\x00', 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x800, 0x6, r1) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00009af000)={{&(0x7f000056e000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f00001ec000)="") ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000508000-0x10)={&(0x7f00003ca000/0x3000)=nil, 0x3000}) read(r2, &(0x7f0000783000)=""/100, 0x351bac00) 2018/01/30 00:04:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r2, &(0x7f0000560000-0x80)=[{&(0x7f00001ea000)=""/204, 0xcc}], 0x1, 0x2000000000) 2018/01/30 00:04:13 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2fffffd, 0x8000002013, r0, 0x0) readv(r0, &(0x7f0000003000)=[{&(0x7f0000003000)=""/92, 0x5c}], 0x1) 2018/01/30 00:04:13 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000017000)='em0%\x00', 0x1) accept$netrom(r1, &(0x7f0000007000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000000c000)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000019000-0x4)=0x4, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x40084504, &(0x7f0000000000)=""/157) 2018/01/30 00:04:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a86000)='/dev/autofs\x00', 0x80002, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004f2000)='dctcp-reno\x00', 0xb) 2018/01/30 00:04:13 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000)={r1, 0x1, 0x6, @random="a6b876f9c26b", [0x0, 0x0]}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000001000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000007000)={0x2, 0x0, [{0xd, 0x6, 0x1, 0x1ff, 0x6, 0x3, 0x4, [0x0, 0x0, 0x0]}, {0x40000001, 0x200, 0x3, 0x9, 0x6, 0xfffffffffffffffd, 0x4, [0x0, 0x0, 0x0]}]}) write(r2, &(0x7f0000004000-0xc)="", 0x0) 2018/01/30 00:04:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000026e000)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000df2000)='/dev/autofs\x00', 0x1, 0x0) r3 = eventfd2(0x401, 0x801) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000895000)={r2, 0x4, 0x800, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000368000-0x1c)=""/91, 0x5b) 2018/01/30 00:04:13 executing program 5: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fdd000-0x9)='/dev/ppp\x00', 0x440801, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f000006e000/0x18000)=nil, &(0x7f0000fdd000)=[@text16={0x10, &(0x7f0000fdd000)="baf80c66b830fb618d66efbafc0c66ed36260f01f09a1c1f01000f20c06635000000200f22c03e0fc71fea0070c300d255000f01c80f2045660f38dd5c00", 0x3e}], 0x1, 0x40, &(0x7f0000fab000)=[], 0x0) bind$inet6(r0, &(0x7f000040f000)={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x408800) 2018/01/30 00:04:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ad0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = add_key(&(0x7f000072b000)='user\x00', &(0x7f0000e70000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000361000)="26d9666d1c639be57e1886eb", 0xc, 0xfffffffffffffffb) r3 = request_key(&(0x7f0000768000-0xa)='syzkaller\x00', &(0x7f0000abd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000065d000)='keyringGPLppp1\x00', 0x0) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) vmsplice(r1, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f000095d000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000351000)={0x0, 0x7000}, &(0x7f00003fb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000200000-0x8)=@assoc_value={r4, 0x4}, 0x8) 2018/01/30 00:04:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0xcf, 'lrw(twofish)\x00'}, 0x58) r1 = semget$private(0x0, 0x3, 0x200) semctl$GETZCNT(r1, 0x0, 0xf, &(0x7f000066d000-0x56)=""/86) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002b8000)=0x0) lstat(&(0x7f00009d0000-0x8)='./file0\x00', &(0x7f0000b28000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000841000)='./file0\x00', &(0x7f00005f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ddc000-0xc)={r3, r4, r5}, 0xc) write(r2, &(0x7f00002a7000-0xee)="03789f6046f5b737457f999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73c4cd938e9ce1ba46d17922", 0x30) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r6 = accept4(r0, &(0x7f0000ee7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000063d000)=0x6, 0x800) bind$nfc_llcp(r6, &(0x7f0000c16000)={0x27, 0x7, 0x84f0, 0x4, 0x6a, 0x80000000, "f386a78c1124b0a7517398f8d4590942e951a5924558ee280dd327bb4d7c47367048a73e76c52b849e23ee16491cb0b8388391234a4333301f56fe31877328", 0x20d}, 0x60) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f000023c000)=0x9, 0x4) 2018/01/30 00:04:13 executing program 4: r0 = socket(0x17, 0x7, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000001000-0x50)={@generic="6764a8340085ec000000b8f57d8a9f71", @ifru_ivalue=0x1ff}) getsockopt(r0, 0x114, 0x0, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0x5) 2018/01/30 00:04:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x6) connect(r0, &(0x7f0000145000-0x10)=@ax25={0x3, {"4c29a09d68f30e"}, 0x7}, 0x10) unlink(&(0x7f000044d000-0x8)='./file0\x00') bind$netlink(r0, &(0x7f0000684000)={0x10, 0x0, 0xffffffffffffffff, 0x400001}, 0xc) 2018/01/30 00:04:13 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) getsockname(r0, &(0x7f0000fb7000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f8f000-0x4)=0x10) mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x200000803, 0x1) connect$inet6(r1, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000908000)=[{0x10, 0x1, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/30 00:04:13 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x20000000000002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) umount2(&(0x7f00001b2000)='./file1\x00', 0x0) close(r0) 2018/01/30 00:04:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00002c8000)={"821d6202e0c87258bb1764683812584f", {0x4, 0x0, 0x0, "3344f22eda46", 0x0, 0x0}}) pipe2(&(0x7f000012d000-0x8)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000b54000)={0x2, &(0x7f000040c000-0x10)=[{0x0, 0x0}, {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) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000001000-0x40)={r2, 0x2, &(0x7f0000001000-0x8)=[0x3, 0x5590c6ec], &(0x7f0000001000-0x4)=[0x3], 0x10, 0x3, 0x5, &(0x7f0000000000)=[0x1, 0x8, 0x5], &(0x7f000056a000-0x14)=[0x1, 0xfffffffffffffffb, 0xfffffffffffffffa, 0x3, 0x7ff], 0x0}) [ 91.678086] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e1c000-0xb)='/dev/vcsa#\x00', 0xff, 0x500) mkdirat(r0, &(0x7f000086e000-0x8)='./file0\x00', 0x42) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00005db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)=0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/01/30 00:04:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x0) clock_gettime(0x0, &(0x7f0000605000-0x10)={0x0, 0x0}) futex(&(0x7f0000bd8000)=0x7b7, 0x3, 0x9, &(0x7f000050a000-0x10)={r0, r1+10000000}, &(0x7f00002e7000)=0x6, 0x3) 2018/01/30 00:04:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) close(0xffffffffffffffff) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) flistxattr(0xffffffffffffffff, &(0x7f0000001000-0xda)=""/218, 0xda) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000003000-0x48)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000de0000-0x4)=0x1, 0x374) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r2, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0xfff, [0xfffffffffffffffd, 0x0, 0x100000000, 0x81, 0xffffffffffffffff, 0x20, 0x0, 0xab0]}, 0x5c) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007b7000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 91.752424] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000281000)='./file0\x00', 0x10400, 0x102) socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = dup(r0) recvfrom$packet(r2, &(0x7f00005f7000)=""/50, 0x32, 0x0, &(0x7f0000f3f000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xffffffffffffffff}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:04:13 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/enforce\x00', 0x301043, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000016000-0x106)={0xffffffffffffffff, 0x306, "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"}) r1 = socket$inet(0x2, 0x80005, 0x0) r2 = syz_open_dev$mice(&(0x7f0000009000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000017000)={@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, {&(0x7f0000005000)=""/142, 0x8e}, &(0x7f0000017000)=0x0, 0x20}, 0x78) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000000f000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000019000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x3, 0x7ff, 0x0, 0x3ff, 0x2, 0xa0, 0x80, 0x7c, r3, r4}, {0x0, 0x4, 0x2, 0xb2c, 0x9, 0xffffffff, 0x401, 0x81}, {0xffffffffffff0001, 0x34, 0x0, 0x133400000000000}, 0x1000, 0x7, 0x0, 0x0, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x10}, 0x2, 0xff}, 0x0, @in=@broadcast=0xffffffff, 0x1, 0x1, 0x0, 0x2, 0x3f, 0x7fff, 0x7ff}}, 0xe8) 2018/01/30 00:04:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000fbd000)='./control\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname(r0, &(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fbe000-0x4)=0x10) r1 = open(&(0x7f000000f000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x41e8311e149b29c2, &(0x7f0000002000-0x2f)=""/47, &(0x7f0000002000)=0x2f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000000c000)="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", &(0x7f0000fbe000-0x4)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000fbd000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f000000d000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) getdents(r1, &(0x7f0000001000-0x9)=""/115, 0x73) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f000000c000)='./control\x00', &(0x7f0000001000)={{0x0, 0x0}, {0x77359400, 0x0}}) recvmsg$netrom(r1, &(0x7f0000fbd000)={&(0x7f0000004000)=@full={{0x3, {"40c6b2756a6778"}, 0x100000000}, [{"aa0701f3514574"}, {"6537f1e6f816a8"}, {"f22f3fc9062e94"}, {"75afe89b3e1ee3"}, {"4431426f4178ed"}, {"e9e881f9e8b3fb"}, {"cd3ee26e3f8933"}, {"b72f8c94d1bc6d"}]}, 0x48, &(0x7f0000004000)=[{&(0x7f0000004000)="", 0x0}], 0x1, 0x0, 0x0, 0x4001}, 0x20) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000004000)="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", 0x1000) 2018/01/30 00:04:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000272000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000047000)={0xf130, 0x6}) r2 = syz_open_dev$vcsn(&(0x7f00005da000-0xa)='/dev/vcs#\x00', 0x5, 0xfffffffffffffffc) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000a81000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000bc8000-0x4)=0x8, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000969000-0x28)=@ethtool_eee={0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:13 executing program 4: r0 = epoll_create(0x917c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x404b, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000153000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000cf3000-0x4)=0x0, &(0x7f0000d6c000-0x4)=0x4) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000074000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000ef4000-0x4)=0x3f) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000ee2000-0xc)={0x0, 0x0}) sendto$inet(r4, &(0x7f000086e000)="65deeaa1545f4cd205bb51ab560bd01cc36e6027ae28f2e5a39458a358da28ad7354f94e22c46cfd41385a71be3eca4bf759c52821eef837", 0x38, 0x10, &(0x7f00005c0000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = semget(0x1, 0x0, 0x20) semctl$GETZCNT(r6, 0x2, 0xf, &(0x7f000040a000-0xd3)=""/211) dup3(r5, r3, 0x0) epoll_create(0x101) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00001c8000-0x10)={0x0, 0x0, 0x0}) 2018/01/30 00:04:13 executing program 1: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00002fe000-0x8)='./file0\x00', &(0x7f000035a000)=@random={'user.', '}vmnet1%selinux\x00'}, &(0x7f0000351000-0x8)='{/em0)-\x00', 0x8, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000742000-0xc)='/dev/rfkill\x00', 0x840, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000090000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009ff000)='/dev/vga_arbiter\x00', 0x8000, 0x0) r1 = memfd_create(&(0x7f0000b13000-0x7)='wlan1!\x00', 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00005af000)=0x0) prlimit64(r2, 0x4, &(0x7f0000f86000-0x10)={0x4, 0x3}, 0x0) close(r0) 2018/01/30 00:04:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000003d000)={0x0, 0x0}) bind(r0, &(0x7f00002c8000)=@rc={0x1f, {0xa8b0, 0x1, 0x2, 0x5, 0xf12f, 0xfffffffffffffffc}, 0x3}, 0x9) r2 = dup3(r0, r1, 0x80000) ioctl$TCGETS(r2, 0x5401, &(0x7f0000b9f000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000030c000-0x10)={0x0, 0x0, 0x8a}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000ebb000-0xc)={r3, 0x80000, r1}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000045e000-0xa)='/dev/cuse\x00', 0x0, 0x0) r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000323000)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f00008d3000)={0x3, &(0x7f000019e000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl(r5, 0xc0184900, &(0x7f0000002000)="") ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000982000-0x8)=0x7) fsetxattr(r6, &(0x7f000037b000)=@random={'osx.', '\x00'}, &(0x7f000089a000-0x6)=':self\x00', 0x6, 0x3) 2018/01/30 00:04:13 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={0x0, 0x9}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006000)={r1, 0xfff}, &(0x7f0000009000-0x4)=0x8) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000004000-0x8)=0x0) 2018/01/30 00:04:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000060c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000473000-0x8)=0x0) syz_emit_ethernet(0x32, &(0x7f00005c6000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2, ""}]}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) 2018/01/30 00:04:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00004f5000)='keyring\x00', &(0x7f00008db000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f0000c3e000)='big_key\x00', &(0x7f0000a5f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f30000-0x1)='\x00', 0xfffffffffffffffb) socketpair(0x0, 0x7, 0x100000000, &(0x7f0000fb0000-0x8)={0x0, 0x0}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00008b2000)={0x20, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$search(0xa, r0, &(0x7f00002f9000-0x8)='keyring\x00', &(0x7f00000f7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) [ 91.939173] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:14 executing program 4: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd7000-0x10)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f000041e000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f659193be6b81bdb4ac927b20301dd0ae4eeae26f254138", 0x3b, 0x0) 2018/01/30 00:04:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002ad000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) delete_module(&(0x7f000016b000)='trusted\x00', 0xa00) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000336000-0x4)=0x7935) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000b0f000)=""/225, 0xe1) socket$inet_sctp(0x2, 0xfffbfffffffffffe, 0x84) 2018/01/30 00:04:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006ad000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f00006b0000-0x9)="bca0f1c84236590216", 0x9, 0x4, &(0x7f0000ab4000-0x1c)={0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x7f}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a57000)='/dev/sequencer\x00', 0x8800, 0x0) finit_module(r1, &(0x7f0000590000-0xf)='/dev/sequencer\x00', 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f00008b4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000a4c000)={0x0, 0x2e, "6d31d19fc207967bc43b12f8d371d31b2a56db67ae2376e7507e3122a35b708db87b1f9dabd4aa97f48e6d67936d"}, &(0x7f0000f5a000)=0x36) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000703000)={0x6, 0x1, 0x6, 0x100000000, r3}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x32}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:04:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7f) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000fa000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xfff}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) recvmmsg(r0, &(0x7f0000ced000)=[{{&(0x7f0000b16000+0x21f)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000002b000-0x20)=[{&(0x7f0000aad000)=""/4096, 0x1000}, {&(0x7f0000b46000)=""/56, 0x38}], 0x2, &(0x7f0000a04000-0xd0)=""/208, 0xd0, 0x8}, 0x9}, {{&(0x7f0000143000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000527000-0x90)=[{&(0x7f0000f60000-0x16)=""/22, 0x16}, {&(0x7f0000feb000)=""/0, 0x0}, {&(0x7f00005af000)=""/70, 0x46}, {&(0x7f0000697000)=""/10, 0xa}, {&(0x7f000012c000-0x44)=""/68, 0x44}, {&(0x7f0000974000-0x13)=""/245, 0xf5}, {&(0x7f0000f24000-0x7d)=""/125, 0x7d}, {&(0x7f000082a000)=""/44, 0x2c}, {&(0x7f00007bf000-0x5f)=""/95, 0x5f}], 0x9, &(0x7f0000245000-0x89)=""/137, 0x89, 0x5}, 0x20}], 0x2, 0x21, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000005d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, r1}) 2018/01/30 00:04:14 executing program 1: 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, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f00003b4000-0x76)="8c3649e33ee02afe6b00fda7f5d3c0c45cf16033203016015a760abcc39daa017125e619cd2cee8f51420cc378d86a36623e8895010da80140522620180336d9f8d685231c9b0a74ab3ae13a1487fdabd0c263124f5bb2818a8b89dcd36e44bfb464db0bddacc0959f64a9211898d37e", 0x70) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d13000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000053f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e4000-0x4)=0xffffffffffffff17) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000040c000)={0x3, r3, 0x1}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000dac000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005e6000)=0xc) sendmsg$nl_xfrm(r2, &(0x7f0000b2f000)={&(0x7f0000ec0000)={0x10, 0x0, 0x0, 0x0}, 0x4, &(0x7f0000bef000-0x10)={&(0x7f0000131000)=@newsa={0x138, 0x10, 0x713, 0x2, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x4, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'cts(xts-serpent-avx2)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000b5a000-0x8)={0x0, 0x0}, &(0x7f0000a7d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000863000)={r5, 0x3a, "0da458b162f7efd152bfe4842edd05ec869f335f0acccbbd7a698cbeca15b33d33e69f741d1d1a77744f02ec9df8bb9674018adb3ac10eac8026"}, &(0x7f0000e0a000)=0x42) accept$packet(r3, &(0x7f0000ef5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ff0000-0x4)=0x281) getsockopt$inet_dccp_int(r3, 0x21, 0x1b, &(0x7f00007fe000)=0x0, &(0x7f0000a5b000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000fa1000)={r5, 0x4c, &(0x7f000090b000-0x4c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ee8000)=0x10) [ 92.019163] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000c0b000-0x4)=0x0, &(0x7f0000dcb000)=0x4) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@iv={0x18, 0x114, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2018/01/30 00:04:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000ce9000)='/dev/input/mice\x00', 0x0, 0x90000) ioctl$KDMKTONE(r0, 0x4b30, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000508000)='/dev/qat_adf_ctl\x00', 0x85f76603e65c02b0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000cf000)=""/191) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_settime(0x0, &(0x7f000042c000-0x10)={0x0, 0x0}) 2018/01/30 00:04:14 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000)={@generic="5334cc18e6e3ab8dfb3e3f8cebbf1be4", @ifru_flags=0x2000}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:14 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000006000-0x3)="0e5361", 0x0, 0x8080, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000006000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) write$vnet(r1, &(0x7f0000001000)={0x1, {&(0x7f0000002000)=""/182, 0xb6, &(0x7f0000005000-0xf8)=""/248, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) sendto$inet(r0, &(0x7f0000005000-0x65)="681b", 0x2, 0x0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000007000)={&(0x7f0000007000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000002000-0x80)=[{&(0x7f0000008000-0x53)=""/83, 0x53}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x27)=""/39, 0x27}, {&(0x7f0000002000-0x27)=""/39, 0x27}, {&(0x7f0000005000)=""/114, 0x72}, {&(0x7f0000008000-0x33)=""/51, 0x33}, {&(0x7f0000007000)=""/251, 0xfb}, {&(0x7f0000008000-0x1b)=""/27, 0x1b}], 0x8, &(0x7f0000008000-0xa5)=""/165, 0xa5, 0x5}, 0x40002020) 2018/01/30 00:04:14 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x114, 0x8, &(0x7f0000001000-0xd)=""/13, &(0x7f0000f1d000)=0xd) 2018/01/30 00:04:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmget$private(0x0, 0x1000, 0x90, &(0x7f000047f000/0x1000)=nil) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) 2018/01/30 00:04:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e75000-0x108)={0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0xc33, 0x1, 0xa0, 0x9, 0xfffffffffffffff8, 0x0, 0x2000400000000, 0x1ff, 0x40]}, &(0x7f0000273000-0x4)=0x108) r0 = syz_open_dev$vcsn(&(0x7f0000622000-0xa)='/dev/vcs#\x00', 0x3, 0x0) r1 = accept4(r0, &(0x7f0000c7c000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000082000-0x4)=0x10, 0x80800) add_key$user(&(0x7f0000bc5000-0x5)='user\x00', &(0x7f0000c40000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000073f000-0x6d)="", 0x0, 0xfffffffffffffff9) request_key(&(0x7f00002b2000)='id_resolver\x00', &(0x7f00003ef000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000123000)="a5747275737465642d2b00", 0xfffffffffffffff8) r2 = add_key(&(0x7f0000fc1000-0x12)='.request_key_auth\x00', &(0x7f0000cd0000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001d0000-0xdf)="", 0x0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000d9f000-0xc)={0x0, 0x0, r2}, &(0x7f00008f1000-0xd)=""/13, 0xd, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000020, 0x0, 0x9}]}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000b8000-0x4)=0x1ff, 0x4) 2018/01/30 00:04:14 executing program 2: 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(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004c0000)="0aed75b0d5e383e5b3b60c075c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000081f000-0x10)={0x77359400, 0x0}, &(0x7f00003b8000)={0x0}, 0x8) recvmmsg(r1, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) 2018/01/30 00:04:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000055b000)='./file0\x00', 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000d85000)='./file0\x00', 0x0, 0x141) openat(r0, &(0x7f0000bf1000-0x8)='./file0\x00', 0x20100, 0x10) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000f1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000025c000)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f00007fe000-0x14)={0x0, 0x1, [0x0]}) 2018/01/30 00:04:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000329000)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0x0, 0x91, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$audion(&(0x7f0000fc1000)='/dev/audio#\x00', 0x8, 0xc0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000ae000)={{{{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xc0d, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x80000000, 0x7, "b782d0b15aabf30de3f6a7cf10a3aaf31d0edba42a3ea533b93aa4c5ccd988482fa22cf378da2d325fd3ffd78be3fa9590a78fc463636d3e104744fabb3ee1eac39b00b811f6ad1681e130bf45498e78"}, 0x160) 2018/01/30 00:04:14 executing program 6: prctl$intptr(0x21, 0x1c76) clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x1, 0x20000) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0x0, 0x0}, 0x2) r1 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000973000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='cgroup\'-\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r1, &(0x7f0000001000-0x1000)="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", 0x1000) [ 92.148483] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 92.159949] audit: type=1326 audit(1517270654.153:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10609 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 00:04:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000faa000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) inotify_add_watch(r1, &(0x7f0000974000-0x8)='./file0\x00', 0x481) r2 = socket(0x1e, 0x1, 0x0) readv(r0, &(0x7f000093d000)=[{&(0x7f00003b5000-0x5)=""/5, 0x5}, {&(0x7f0000e7e000-0xfe)=""/254, 0xfe}, {&(0x7f0000c18000-0xa)=""/10, 0xa}, {&(0x7f00005e8000-0xd7)=""/215, 0xd7}, {&(0x7f000087d000-0x92)=""/146, 0x92}], 0x5) getpgrp(0x0) r3 = getpgid(0x0) r4 = getpgrp(r3) r5 = syz_open_procfs(r4, &(0x7f00003fd000)='ns/user\x00') getsockopt(r2, 0x6, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000e66000)=0x0) 2018/01/30 00:04:14 executing program 2: openat$pfkey(0xffffffffffffff9c, &(0x7f000004d000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000c3c000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) fcntl$dupfd(r0, 0x406, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000057e000)=[@increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000bf0000-0x1)=""}) 2018/01/30 00:04:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000591000-0xc)='/dev/rfkill\x00', 0x48000, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000ee8000-0x38)={&(0x7f0000115000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bb1000)={&(0x7f0000edf000-0x234)=@flushpolicy={0x1c, 0x1d, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, "", [@policy_type={0xc, 0x10, {0x8df3f9caab037bdc, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:04:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d24000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000073000-0x30)={0x8, 0x9, 0x9, 0xffffffff, 0x73eb, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r0, &(0x7f0000f3c000)=0x0, 0x8) 2018/01/30 00:04:14 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/hwrng\x00', 0x800, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000007000)=0x81, &(0x7f0000001000-0x8)=0x2) io_setup(0x65d, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000008000)={{0x0, 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000e77000)='#\x00', 0x4) fstatfs(r2, &(0x7f0000503000-0xaa)=""/170) io_getevents(r1, 0x4, 0x8000000000000a4, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000-0x10)={0x77359400, 0x0}) [ 92.165618] device syz0 entered promiscuous mode [ 92.174094] audit: type=1326 audit(1517270654.154:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10609 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/30 00:04:14 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00005f6000-0xc)='/dev/ashmem\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="9515d2cbb1bb43aa093141e23689eb9619d26af1a07fc5544d97cce3d757932f7d4fd716ac98cca3c4600a69e6f2971f6376062f26c532ee1d71089eb545f7001fb8076a438e3e7889c756d759bc9616bbdcf63c90d33dd4a82d952fbc0e6facbb75fa3e93a2014336cd813f5dae9982fa03ebe47f5bcf6d3d35f2c1cd081d7d0c0be0ed97440a89b780b1a2f9fe4e1cf8df6894c0cce10af6db928eeb7e2bdad651b827bed22168efc7e4edb94890192e4556c162da37be4180", 0xba}], 0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x6) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000e66000)='pkcs7_test\x00', &(0x7f00001fd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008b0000)="6e9573fe0928de78524bf32f5f5c9709ffb69a7ea166f09b9ea66f114ff0b0730cc50f0f94be4ae2638124ad59fb8078a7780577583047b459ec29bb21451e1bed1a5e69255add6139e1f5201c46d1eeb7c3fdd5bb72f1d90fe09de5e9", 0x5d, 0xfffffffffffffffc) keyctl$clear(0x7, r3) readv(r2, &(0x7f000049a000)=[{&(0x7f0000e20000-0xb4)=""/180, 0xb4}, {&(0x7f0000a4c000)=""/168, 0xa8}, {&(0x7f0000f91000-0x65)=""/101, 0x65}, {&(0x7f0000955000)=""/182, 0xb6}, {&(0x7f00007bc000-0xa3)=""/163, 0xa3}], 0x1000000000000318) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000432000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000a7d000)={&(0x7f00007de000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000067000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000ebf000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001c9000)=[0x0, 0x0, 0x0, 0x0], 0x6, 0x5, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f00009f6000)="") [ 92.183449] audit: type=1326 audit(1517270654.154:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10609 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 92.183470] audit: type=1326 audit(1517270654.154:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10609 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 92.194141] audit: type=1326 audit(1517270654.187:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10609 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 92.197703] device syz0 left promiscuous mode [ 92.199781] audit: type=1326 audit(1517270654.193:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10609 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 92.201772] audit: type=1326 audit(1517270654.194:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10609 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 92.202277] audit: type=1326 audit(1517270654.195:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10609 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 [ 92.204437] audit: type=1326 audit(1517270654.198:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10609 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 92.204707] audit: type=1326 audit(1517270654.198:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=10609 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 92.232952] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 92.249865] kvm [10619]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 [ 92.299823] binder: 10650:10655 transaction failed 29189/-22, size 0-8 line 2788 [ 92.362180] kvm [10619]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2018/01/30 00:04:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000519000)=0x0, 0x800) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000412000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) sendto$inet6(r1, &(0x7f00005ff000-0x60)="9cc5a883e3ecaac23f6885e5ccc4a030ed85839386b71357e946150d8298e01c4916b31f72b5a76bad60046c9206a41b4c22943bf7546c19752b0bcbc8eec2997d45d106fdad9ab03d225abc73ea64aef4765a4ec185d3035fafa6e4ff4ae937", 0x60, 0x4004004, &(0x7f00002db000)={0xa, 0x2, 0x401, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x101}, 0x1c) write(r0, &(0x7f0000fb6000)="518f04526b596f4a1251d2bdac39f51d97269a043fd20dac762edfd168e0549ca92c04a3c0707edb7fb2a72ac49f409ec9ef0b270ff3541e64a29c71fb77269ab53e781c", 0x44) r2 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000101000-0xb0)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f000067c000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg(r2, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/30 00:04:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008b0000)='/dev/sequencer2\x00', 0x2400, 0x0) bind$rds(r1, &(0x7f0000aa5000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00002f7000)=""/101) 2018/01/30 00:04:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000185000)={0x5, 0x100000001, 0xfffffffefffffffd, 0x8, 0x3d14}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept(0xffffffffffffffff, &(0x7f00005d3000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f000054b000)=0x3a) sendmsg$netrom(r3, &(0x7f0000070000)={&(0x7f0000d69000)=@full={{0x3, {"2a8814959ad88a"}, 0x5}, [{"264ebcc517c663"}, {"7c3a7239cd57c6"}, {"16b1df00c96559"}, {"5c6887a2d5bad8"}, {"eb2916da755136"}, {"e8d49b29980c76"}, {"424edd27795429"}, {"78cbecde59609c"}]}, 0x48, &(0x7f0000e97000-0x40)=[{&(0x7f0000389000-0x3f)="d7016219520f4b0a9f3cf9aa80c217ffc2e13507ba6bfa34c3c455f52a0f38e980081f1238c43084d23dabe4fe5d963719b998ef06d56f80332f31efe20b81", 0x3f}, {&(0x7f0000140000-0xa2)="3813c688a85ae9ce5d42a25a63001da51304ae88fb31800b3ce5437773cf9b17667c374b0ce748ae88c16c8ee3ade70ec54f6b022735dc540549f1a586719e68442cde7494cf0c222ebe99b16900963971cb40e3ec521d5bdf2ff46e7682e4e967d291988e06c91aac2fbf1a54587290038757d056c9324f3446a2d7d6ae41307b1489ac96df14797cd32cb119acca52c2ad9a3db1757a6aa06691053a87ed2e8702", 0xa2}, {&(0x7f000068f000-0x8)="545501961aefc48f", 0x8}, {&(0x7f00000a5000)="937bb5594cf9441bfde02eaf0f5bdd25e00c0367cd1b0ebe5c7941a9a9", 0x1d}], 0x4, &(0x7f0000eaa000-0x150)=[{0x58, 0x115, 0x7, "9611ebb1c0e2ed4e4b7d380223a22507d527a193492d7c68246ecb806ac8d51315a4b3f825ebc2555eef78b504447416fdfd00f02faad5ee1609c922a882b05bf777"}, {0x40, 0x10e, 0xffffffff, "467c92f73eb9197df5a81fa97d825be819920d963f749e17b911192f599f2c6b16d675fcd5e32cc1bc4fb099a7a2cf68"}, {0xb8, 0x119, 0x2, "0ea10e2264c569bbf3798a6e56fa6e162dbafd2e17b976809737f0c4d7b260293f6c0855a5e85b3a863c6289ff62d14e42b2939a3911ba3092ec3a924127fe92aad5589f0cc3afbb12c186799932dc699730f27a0d22f029bb95d211bac9711e64c0a8bcd97babea8294ab7da65de4e6e3cdeebf26de9bb550dc7e519837b72a78fd428781b7d63e710b79a11ccd99947d16e658f454e9dde474e5fca1f6bc998710e0"}], 0x150, 0x40}, 0x50) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2018/01/30 00:04:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000019e000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000678000-0x4)=0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d9b000)={@common='bridge0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000ebc000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d88000)={0x0, 0xdd, "9743a3ccd1bfac3ba9167d8b349e238afaaa150b299ef2a2b9a5ed3c17aba21863c1c8699bdcb87d7d9fa0035744aff713f4def8c6b0aef63aba6fdc8678e30f98ac74a249c5c24f8105bfb41b4487cf6252c2f496903bc25ef954d64e7df7c0a87737927e82580211cced2ce25e1979ed19d3ca96d6fdfdd51962b6bd6b7d28039b65b6c4fa6c93be5e72ed2217ba1e8c4165c1253a13a71919544685a34b9109bc3a31c1fd08616abc27a8106effbc758ffc8fa704f0f6598976ff1fc26991cc60f13e9ceb38732af7f0189e41361561a153ed4a6c21950ff0e3af72"}, &(0x7f0000ad6000)=0xe5) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c56000)={r1, 0xfff, 0x9, [0x1, 0x5, 0x8, 0x6, 0x380000000, 0x0, 0x0, 0x8000, 0x3a]}, &(0x7f0000ca4000)=0x1a) 2018/01/30 00:04:14 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f00001a7000-0xe)='/dev/admmidi#\x00', 0x3, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000495000-0x18)={r1, 0x100, 0x30, 0xd897, 0x3}, &(0x7f0000000000)=0x18) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000001000-0x8)={0x3, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40045109, &(0x7f0000557000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000c8f000)={0x7fff, 0x81, 0x0, 0x7ff, 0x473c, 0xb37, 0x2, 0x200, 0xfff, 0x8, 0x401, 0x401}) 2018/01/30 00:04:14 executing program 6: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_extract_tcp_res(&(0x7f000001a000)={0x0, 0x0}, 0x100000000, 0xa5) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000002c000)={0x0, 0x0}, 0x2, 0x7) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000002d000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000002e000-0xa)='/dev/cuse\x00', 0x0, 0x0) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f000002f000-0x4)=0x0, &(0x7f0000010000-0x4)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000002000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') syz_emit_ethernet(0xe3, &(0x7f000002b000-0xb0)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x2000000}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xa2, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[]}}, @tcp={{0x0, 0x2, r2, r1, 0x0, 0x0, 0xf, 0x4, 0xfffffffffffffffe, 0x0, 0x0, {[@sack={0x5, 0xa, [0x8c, 0x7ef00000]}, @fastopen={0x22, 0xf, "f48d21feeac50a266e0f61d804"}, @sack={0x5, 0xe, [0xfbd, 0x10000, 0xfffffffffffffffb]}]}}, {"5019d482f74183b0b417d138a1a401368e5ccc76f5d152a614010b827fdbe15d7bb9637e9250998ee4826265cc95488b9614842e5f228347454765ab77b74a27dac115b171998695c2a34c0d0ea1129fd14f"}}}}}}, 0x0) 2018/01/30 00:04:14 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) tee(r0, r0, 0x9348, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) [ 92.365767] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/30 00:04:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000420000)='/dev/sequencer\x00', 0x20400, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000351000-0xf)='/dev/sequencer\x00', 0x20044, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000f7b000-0xf8)={{0x3, 0x0, 0x0, 0x3, 0x1000000000}, 0x2, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x55, 0x404, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readahead(r0, 0xa5e, 0x100000004) 2018/01/30 00:04:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000454000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f000016f000-0x118)={0x3, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = memfd_create(&(0x7f0000268000)='posii_acl_access@posxx_al_accssself-\\^\x00%', 0x0) close(r1) readlink(&(0x7f000087d000-0x8)='./file0\x00', &(0x7f00001f0000)=""/21, 0xfffffffffffffee0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x2, 0x0) read(r0, &(0x7f000015f000)=""/168, 0xffffffffffffffff) write(r1, &(0x7f00006c1000-0x1001)='~', 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000631000-0x4)=0x1, 0x4) 2018/01/30 00:04:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000525000-0x9)='/dev/dsp\x00', 0x4000, 0x0) mmap$binder(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x1000000, 0x810, r0, 0x40) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000356000)='/dev/audio#\x00', 0x13d57feb, 0x2000) socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00009cf000-0x38)={0x0, 0x0, &(0x7f00002bf000+0xeff)=[], 0x0, &(0x7f000050f000)=[], 0x0, 0x0}, 0x0) pwritev(r1, &(0x7f0000573000-0x10)=[{&(0x7f0000bcf000-0xe0)="4ae831a1b43da2e56f2da48cd739dfdd6a9a065debe5e0548a6b93f9c457f92f6ebe0604d44d72ba7abb96a8b019376b2c0a62690af2228e68ada0f9b96956b464b48160db1c0f75c6f5be823f782d0e8f08644e8d658a2421a95d580dec4ad9f489461a8a074f87fe4ad2ff21c71d1ddbee32fef2439a4d7dcfdd13161550f67066c6a2d2958f204f9980737e5da590763c23e04ff06a20bd50e2312d43b96bad8b2b72d7b0bcb51548d7ff36c8ccc85b93ccd545150d6b054727bb25872871e8e50b4168195983aee1e929c5784317f00dfeac84eb1900e5f1eb6510f7ec85", 0xe0}], 0x1, 0x20) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a6d000)='/dev/vga_arbiter\x00', 0xc400, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000a1b000-0xb)='/dev/audio\x00', 0x4000, 0x0) 2018/01/30 00:04:14 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000cc9000)='/dev/usbmon#\x00', 0x3ff, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000972000-0x8)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r2, &(0x7f000069d000-0x80)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) [ 92.627105] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b0d000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x10)=[{&(0x7f00006e9000-0x3)="5a70fb", 0x3}], 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000134000)='/dev/amidi#\x00', 0x0, 0x200000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000658000)='tls\x00', 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000101000)='/dev/admmidi#\x00', 0x6, 0x3fffd) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000ee4000-0x10)={0x0, 0x0, 0xfffffffffffffffc}) syz_open_dev$sndmidi(&(0x7f0000438000)='/dev/snd/midiC#D#\x00', 0x80000000, 0x44000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cea000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000581000)={r3, 0x80000, r4}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000cf7000-0x400)={""/1024}) process_vm_writev(0x0, &(0x7f00000c7000-0x10)=[], 0x0, &(0x7f0000251000-0x10)=[], 0x0, 0x0) 2018/01/30 00:04:14 executing program 3: munmap(&(0x7f00001e7000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000c000-0x8)={0x0, 0xe87c}, &(0x7f0000023000)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000023000)={r1, 0x56, 0x30}, 0xc) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) syz_emit_ethernet(0x3e, &(0x7f000001e000-0x86)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x3, 0x2b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) 2018/01/30 00:04:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00004d7000)={@random="d7ec470c000e", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [{[], {0x8100, 0x7fff, 0x8000000000003, 0x0}}], {@ipv6={0x86dd, {0x1, 0x6, '\x00\b\a', 0x8, 0x7f, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/30 00:04:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0xfffffffffffff801, 0x1) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/01/30 00:04:14 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0xe, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7, 0x0}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x25f) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000fe6000)='/dev/snd/midiC#D#\x00', 0x3, 0x40) 2018/01/30 00:04:14 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000018000-0x52)=""/82, 0x52, 0x20, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r1, &(0x7f0000018000)={0x27, 0x3f, 0x81, 0x7, 0xfffffffffffffffa, 0x2, "c477845d4c82a4401a8419ca16bbd5e19cf9f96e770c32668e02899f71a50a04115ce568074eb9b79337d0f16a5a2bc918126f114d73efa3936fa387ec6bfb", 0x100000001}, 0x60) getsockname(r0, &(0x7f0000004000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000018000-0x4)=0x3a) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000005000-0x4)=0x400) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000011000)=""/193, 0xc1, 0x40010100, &(0x7f0000018000-0x1c)={0xa, 0x0, 0x5c, @loopback={0x0, 0x1}, 0x8}, 0x1c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000017000-0x10)={0xd006, 0x113000, 0x0}) connect$vsock_stream(r0, &(0x7f0000018000-0x10)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000001a000-0x8)='./file0\x00', &(0x7f000001a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 92.725132] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 92.812198] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:14 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x6, &(0x7f0000000000)={0x0, 0x0}) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x80002) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x0) mlockall(0x2) 2018/01/30 00:04:14 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00009b8000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/30 00:04:14 executing program 5: mmap(&(0x7f0000000000/0x3a7000)=nil, 0x3a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003a8000-0x310)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x130, 0x130, 0x218, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffecf, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x130}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='yam0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x33b, 'SYNPROXY\x00', 0x0, {0x4, 0xf2, 0x100000000}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0x16, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x10000, 0x2, 0x2, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xffffffffffffffd2, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x17f) syz_emit_ethernet(0x3e, &(0x7f0000131000-0x46)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @multicast2=0xe0000002, @empty=0x0, {[]}}, ""}}}}}, 0x0) 2018/01/30 00:04:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000287000-0x9)='/dev/kvm\x00', 0x0, 0x0) fstat(r0, &(0x7f0000c1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000d9d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:14 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) writev(r0, &(0x7f0000001000-0x70)=[{&(0x7f0000f9a000-0x5e)="81", 0x1}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/dev/sequencer2\x00', 0x141000, 0x0) connect$netrom(r1, &(0x7f0000001000-0x48)=@full={{0x3, {"cf1ef469765eb9"}, 0x100}, [{"ea3d421d4b372e"}, {"4252537170cce6"}, {"812c4d82f1a558"}, {"289716a1ad22bf"}, {"fb8b15ed091f0f"}, {"41c366e1a1f248"}, {"30a2bcb7d5e46d"}, {"e2ae84d08a924a"}]}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000003000)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000003000)="cbff48de52e876274e6465775440b0b84cca651695cd40842aee9dbc915896b7576f921cac0c631ccd0c8fbd97f06aaf9e55c6ca6b7a032622844869fb2ee5e710f8b9f32c9ad1876650092b7c1e5b8ed016c6498771a99a662f4682f157a94a2472a163ba36988ea00b777803f50e26d6a5c2b2d999867395370054340014d8d52963e59bae1cc3f6b8323182fa6015591bdb96decdb684c61fc5d256004caee275deaf8c6b3b67a495e64ade3b8c606855eba221b7c9", 0xb7) 2018/01/30 00:04:14 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000f0f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000485000-0x28)={0x24, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000085e000-0x10)='/dev/sequencer2\x00', 0x10000080002, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000069d000-0x4)=0x0) r3 = dup2(r0, r2) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000058a000-0x55)=""/85, 0x55) ioctl(r3, 0x1000, &(0x7f0000944000)='~\n') 2018/01/30 00:04:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000eac000-0x9)='/dev/sg#\x00', 0x6, 0x42000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f000086f000)='/dev/input/mouse#\x00', 0x0, 0x0) msync(&(0x7f0000b03000/0x4000)=nil, 0x4000, 0x5) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000fb8000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000293000)='/dev/admmidi#\x00', 0xa2, 0x40000) read(r3, &(0x7f00007c1000)=""/28, 0x1c9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000cff000-0x8)={0x0, 0x4}, &(0x7f00003b7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000950000)={r4, 0xdb, "751f76c30c7e010861b1fa42b6dda20ec11d0ab935a88adcc7921222520bab81e7f3a86c2dc5697f555f31b82b8ca1a18390d7bf11afdc173bd247a8885b08bc27d84c8c8f0a594e1889e57dceffd3aedb31bcbab12f5f68af7171e19688b26c2b8796f8670abc2e5fbb62d0a40a3559976163282e4c6e4ea98da764d4ecb442f60bb8277947bf197b52740e0f1da4572467dc80b7853e0c88e3e2dab420df0aaa9d05e89d46ca2b2cb07a7a4b3351eaeb9b7480f838edc4d4070b132a0e184f1e086f9a49c1d487e29b95df1fb2bb1ebb3cf31411f8704a9fd4a6"}, &(0x7f0000ae5000)=0xe3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000ebd000)={0x0}, &(0x7f0000462000-0x4)=0x4) close(r3) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000dae000-0x39)={0x0, 0x19, "11cf54512f4e6b8d8ff88ebf5b235d6d43f369a1aaeb5ef3e1"}, &(0x7f0000832000-0x4)=0x21) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fa8000-0xc)={r5, 0x0, 0x0}, 0xc) close(r3) 2018/01/30 00:04:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0xe6, &(0x7f0000a00000-0x8)={0x0, 0x0}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f00007bc000-0x18)={0x9, 0x7ff, 0x8}) r2 = socket(0x2, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f000083c000)={{0x100000001, 0x9, 0xe0, 0x3, 0xb50, 0x8}, 0x101, 0x4, 0x200}) r3 = semget(0x1, 0x6, 0x200) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00006e3000-0xd5)=""/213) setsockopt$inet6_int(r2, 0x29, 0x39, &(0x7f000053c000-0x4)=0x4, 0x4) setsockopt(r2, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000029d000-0x28)={r1, 0x0, 0x1000, 0x97, &(0x7f0000336000-0x1000)="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", &(0x7f0000331000)=""/151, 0x7fffffff, 0xbda}, 0x28) setsockopt(r2, 0x40000000000006, 0x20, &(0x7f0000748000-0x124)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575d0400000000001f0000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd005ea1309163d6a40200000000000800bbfbcbca", 0xd8) openat$ashmem(0xffffffffffffff9c, &(0x7f00006f4000)='/dev/ashmem\x00', 0x0, 0x0) 2018/01/30 00:04:14 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) sync() add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r1) r2 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)="0003", 0x2, r1) symlink(&(0x7f0000dfb000)='./file0\x00', &(0x7f0000b4e000)='./file0\x00') r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x109, r1) sync_file_range(r0, 0xdf, 0x3ff, 0x6) r4 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f00006d0000)={0x0, {""/7}, 0x0}, &(0x7f0000f8a000)=0x10, 0x80000) prctl$setname(0xf, &(0x7f0000e57000)="2f6465612f7675746f66730719") keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r4}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 92.880077] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 92.917195] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/30 00:04:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = semget(0x2, 0x2, 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000002000-0x4)=0x7) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00003b4000-0x94)={{0x8e, 0x8, 0x2, 0x5, 0x4, 0x2}, 0x8, 0x4, 0x4, 0x9, 0x100000001, "6e9c099ca74941eab245152b80db13c44ab4a48b6646853f950807326605d5a5d708d74e8cdf007e5259fd825427011193b6ef124a981f16a2640a6715ecfa151a7732bcdbaca64503ec4c5e0ff4e78bc1dcfeb2912828be2fff16296b977761ea73ec94535f79b5f9001b9a03f19b99df2c07f25b5dcd269bf1fd285e12378f"}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000017000)=""/189, 0xbd, 0x40, &(0x7f0000017000)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000018000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000018000-0x38)={0x0, 0x0, &(0x7f0000018000-0x10)=[{&(0x7f0000009000-0x8a)="6e3588cfb6c1ef434cd72edc325899773d7b24f15ad299af8af4098c3c9495d4c5b889dadeb7544de1ac2acc4313340e9fa60baac5be67c3079b0ed7445b3be0a682fc3bb05984fc7dcd360107299d7cd70cf320d0fea498d608f21cafe291489260744cd84f0c8531f555a9125344fc2b17d6e262bb1354a6a04041ba1861e69d3e8039a0ae70ac4eea", 0x8a}], 0x1, &(0x7f0000018000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xa0, 0x117, 0x2, 0x8c, "50e9f5435f1451ab29777588ff55410ab864c22b0a0b80111378ebd1b790db40bcdeaaa870a480b88a9d6a427e88c7cadf7954654389eaaf270a451a86a47083933443233d2c7d5e671ca831b51ef8f61ead313f691f956075349079c6913b53a0ff4d74e2ea0f34ac5e587325f65b5fa0e3fb80d902b25d24a2cbd6ec081ac56890ed14da488b803587bfbc"}, @iv={0x1af, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x0}], 0x1118, 0x40}, 0x20000804) r3 = semget$private(0x0, 0x2, 0x8) semctl$GETVAL(r3, 0x7, 0xc, &(0x7f0000002000)=""/148) 2018/01/30 00:04:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000522000)={0x0, 0x0, 0x0, []}, 0x8) socketpair(0x1, 0x8080f, 0x3, &(0x7f00002e0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000aa6000)=""/127) sendto$inet(0xffffffffffffffff, &(0x7f00001b9000)="", 0x0, 0x0, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x1008004) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000f8b000-0xf)="", 0xff8f) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e64000-0xc)='/dev/rfkill\x00', 0x0, 0x0) 2018/01/30 00:04:15 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) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002b7000-0xc)={0x6, r0, 0x1}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000019a000)=0x0, &(0x7f0000d30000)=0x4) accept$alg(r0, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000136000-0x10)={r1, r1, 0x1, 0x1}, 0x10) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x3, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/30 00:04:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c37000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f0000f23000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f0000e88000)='./file0\x00') mount(&(0x7f000055d000)='./file0\x00', &(0x7f00007a5000)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x11088, &(0x7f00004e8000-0x83)="") lsetxattr(&(0x7f0000251000-0x8)='./file0\x00', &(0x7f0000e6c000-0x9)=@random={'os2.\x00', '^{:\x00'}, &(0x7f0000ef8000)='anon_inodefs\x00', 0xd, 0x0) chmod(&(0x7f0000c2b000-0x8)='./file0\x00', 0x0) clone(0x0, &(0x7f0000fc6000)="", &(0x7f000017b000)=0x0, &(0x7f0000786000-0x4)=0x0, &(0x7f0000d4f000)="3654fb621ebc0413c2f68f9436dcfb0e99cdeb3042122ff86819fe798fc5e249f41476aaffb02a9c7b1d7926da70f38ab225f32de51d04e72c4b14736f75f8527f418aabf0c0496c7d924388c4f222ed42a899ee580f14f13044") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c2a000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 92.983547] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/30 00:04:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ec2000-0x8)={0x0, 0x2}, 0x7) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x400000000000002, 0x8000000000000006, [0x4]}, 0x2de) 2018/01/30 00:04:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = syz_open_procfs(0x0, &(0x7f0000e69000-0xa)='ns/cgroup\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000072c000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000061c000)=0x14) sendmsg$nl_route(r1, &(0x7f00000e6000)={&(0x7f00009ce000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00007de000-0x10)={&(0x7f00005bb000)=@bridge_dellink={0x68, 0x11, 0x601, 0x1, 0x2, {0x7, 0x0, 0x0, r2, 0x20, 0xa218}, [@IFLA_AF_SPEC={0x20, 0x1a, [{0x4, 0x0, ""}, {0x4, 0x2, ""}, {0x4, 0x1f, ""}, {0x4, 0xa, ""}, {0x4, 0xf, ""}, {0x4, 0xa, ""}, {0x4, 0xa, ""}]}, @IFLA_GROUP={0x8, 0x1b, 0x5}, @IFLA_WEIGHT={0x8, 0xf, 0x0}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x1f}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x757}, @IFLA_TXQLEN={0x8, 0xd, 0x100000000}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0xc0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000704000)='/dev/audio\x00', 0x200000, 0x0) accept4$llc(r3, &(0x7f00007c4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003ed000)=0x10, 0x80000) 2018/01/30 00:04:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000f16000-0x4)=0x0, &(0x7f000022a000)=0x4) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00004df000-0x10)=@common='tunl0\x00') r2 = socket(0xa, 0x0, 0x3) getpeername$unix(r2, &(0x7f0000308000)=@file={0x0, ""/108}, &(0x7f0000480000)=0x6e) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000c9e000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000066e000)='/dev/sequencer2\x00', 0x0, 0x0) [ 93.046451] dccp_xmit_packet: Payload too large (65423) for featneg. [ 93.116642] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 93.129237] dccp_xmit_packet: Payload too large (65423) for featneg. [ 93.192070] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:15 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000001000-0xc4)=""/196, 0xc4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r0, r0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={@common='ip6_vti0\x00', @ifru_flags=0x400}) setsockopt(r1, 0x100000040000010e, 0x8, &(0x7f0000789000-0x1)="", 0x0) 2018/01/30 00:04:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001de000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00006e5000)={0x6, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000f29000)=0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000010e000-0x74)=[@in6={0xa, 0x1, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x215b}, @in={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1fde537a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x7f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x200}], 0x74) getpeername$packet(r3, &(0x7f0000f98000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000014d000)=0x14) 2018/01/30 00:04:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = socket$inet(0x2, 0x80005, 0x0) add_key$keyring(&(0x7f000091d000)='keyring\x00', &(0x7f0000cb8000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$vcsn(&(0x7f00009e0000-0xa)='/dev/vcs#\x00', 0x8001, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000569000)={{0x3, 0x3, 0x9, 0xffffffffffff8001, "e73cc8f53bc95308832476f8061ffa6ba7c58e5ebd0943bb178c165b3129ce29233a6615311c287e34096cdc", 0x0}, 0x800, [0x6, 0x3, 0x4, 0x4, 0x583, 0x3, 0x6, 0x3, 0x9, 0x0, 0x7, 0xff, 0xc5c, 0x4, 0x9, 0x400, 0xffff, 0x6, 0x5, 0x2, 0x1, 0x3, 0x8, 0x200, 0x8, 0x8001, 0x80000000, 0x7, 0x7fffffff, 0x0, 0xfffffffffffff801, 0x1f, 0x100000001, 0x3, 0x2, 0x8, 0xffffffff00000001, 0x6, 0x2, 0x4, 0x0, 0x1, 0x0, 0x8, 0x2, 0xdb5f, 0x7f, 0x4, 0x100000000, 0x0, 0x401, 0x7, 0x1, 0x8, 0x44, 0x2, 0x9, 0x6e, 0x6, 0x6, 0x80000001, 0x6, 0x4, 0xfffffffffffffffb, 0x1a5, 0x6, 0x2, 0xcc, 0x800, 0x6, 0xfff, 0x8, 0xd7, 0x9, 0x5, 0x2, 0x80, 0x9, 0xfffffffffffffffc, 0x40, 0x9e, 0x7ff, 0x1, 0x4, 0x1, 0xdb4, 0x3f, 0x4, 0x5, 0x3, 0x80000001, 0x8, 0x5, 0x559c, 0x13b000000, 0x5, 0x10000, 0x6, 0xfffffffffffff000, 0x800, 0x6, 0x9, 0xa213, 0x4, 0x4, 0x9, 0x800, 0x6, 0x200, 0x4, 0x2, 0x9, 0x8, 0x8, 0x7fff, 0x9, 0x0, 0x1bb, 0x7fffffff, 0x1ed, 0x3f, 0x7, 0xffffffff, 0x1, 0x65a, 0xe2, 0x7, 0x1f], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001a000-0x3f0)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, "73797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008200", 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) 2018/01/30 00:04:15 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getegid() mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000013000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000018000-0x4)=0x0, &(0x7f0000017000)=0x0, 0x50a, &(0x7f0000004000/0x4000)=nil, 0x0) 2018/01/30 00:04:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000505000)={{0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r0, 0x400, 0x3) pwrite64(r0, &(0x7f0000aaa000)="bc8dc4f99d9623e7f5d80bb2e5c51095da6aaab8", 0x14, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000002a000)='/dev/sequencer\x00', 0x1, 0x0) 2018/01/30 00:04:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ce5000)='/selinux/enforce\x00', 0x40100, 0x0) getsockopt$bt_hci(r1, 0x0, 0x0, &(0x7f0000f40000)=""/220, &(0x7f0000924000-0x4)=0xdc) readv(r0, &(0x7f000032c000)=[{&(0x7f000091f000)=""/24, 0x18}], 0x1) r2 = gettid() socketpair$unix(0x1, 0x80010000000001, 0x0, &(0x7f0000f52000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$inet6(r4, &(0x7f0000db1000)=""/214, 0xd6, 0x0, &(0x7f00009b6000-0x1b)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x81) dup2(r3, r4) tkill(r2, 0x16) 2018/01/30 00:04:15 executing program 0: io_setup(0x200, &(0x7f000037a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x5, 0x4, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000305000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000a4a000)=[{&(0x7f0000fb6000)="1f000000200319f7ffff06000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x2b5) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) 2018/01/30 00:04:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f00007ce000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000145000)='/selinux/checkreqprot\x00', 0x8f32fcffb92c3d6d, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000051b000)={0x6}, 0x1) 2018/01/30 00:04:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002000-0xa8)=[{&(0x7f0000003000)={0x27, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, "9e221a2f25d077449f4c94daae6ceac76da53cdf71d3a656eb55c516550f30b45140e02aad8c53c14ce2895a58273310299cd0534189335e574183eaea25d7", 0x0}, 0x15b, &(0x7f0000003000)=[{&(0x7f0000002000)="000004", 0x4}], 0x1, &(0x7f0000b73000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x40001) r0 = socket$netlink(0x10, 0x3, 0x0) readahead(r0, 0x0, 0x5) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) fcntl$setsig(r0, 0xa, 0x2) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000005000)=""/0, &(0x7f0000002000)=0x0) 2018/01/30 00:04:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x40) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000985000-0xb)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000f3d000-0x10)={0x1000, 0x3000, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f00004db000-0x8)='./file0\x00', 0x400, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000454000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000984000-0x8)={r3, 0x2}) ioctl(r0, 0x180004523, &(0x7f000022b000-0x1)="") [ 93.354798] Cannot find add_set index 0 as target 2018/01/30 00:04:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x98)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000c2f000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b81000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c7e000-0x4)=0x0) r0 = getpgrp(0x0) waitid(0x1, r0, &(0x7f0000f6e000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x20000009, 0x0) 2018/01/30 00:04:15 executing program 4: socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3, 0x30}, &(0x7f00000f8000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b8f000-0x8)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000650000)=0x800000000000000, 0x8c, 0x0, &(0x7f000008b000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001000)=0x40) 2018/01/30 00:04:15 executing program 7: mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd6000)={0x0, 0x0, 0x0}, &(0x7f0000cd4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000cd3000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f0000cd1000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000be3000-0x4)=0x5, 0x4) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000-0x4)=0xff) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000002000-0xb0)=""/176) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}], 0x4c) getsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) r3 = accept4(r0, &(0x7f0000003000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000004000-0x1e)="5cd10575f875eb5b808636f2205c00c9bfeeaf81cf8193595f789dd25df1", 0x1e}], 0x2, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000004000)={0x0, 0xff}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000004000)={r4, 0x1f86, 0x2d}, 0x8) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000005000-0x8)={0x3, r0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000004000)={0x9, 0x2, 0x20, 0x258, 0x6}, 0x14) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000003000-0x95)=""/149, &(0x7f0000004000)=0x95) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r3, &(0x7f0000006000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 00:04:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d6000-0xf)='/dev/sequencer\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000050000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000e45000-0x18)=[&(0x7f0000364000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000171000-0x5a)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) open$dir(&(0x7f0000204000-0x8)='./file0\x00', 0x800, 0xb11fa14a875ed612) 2018/01/30 00:04:15 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000008a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f000087f000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000001b000)={r1, 0x0, 0x0, 0x0}) futex(&(0x7f0000001000)=0x0, 0x89, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0xffffffffffffffff) [ 93.528080] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0x4, &(0x7f0000d87000-0x10)={0x0, 0x0}) r0 = add_key$keyring(&(0x7f0000327000)='keyring\x00', &(0x7f0000663000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r0) 2018/01/30 00:04:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000424000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000ab000-0x30)="", 0x0) ppoll(&(0x7f0000013000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000000d000)={0x0}, 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000172000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009e2000)={0x101, 0x0, 0x10003, 0xb4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00006a5000)={0x8, r3, 0x10002, 0x0}) r4 = userfaultfd(0x0) fstat(r1, &(0x7f00008fd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() fstat(r0, &(0x7f000007b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f000088c000)=[r5, r6, r7]) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) r8 = getpid() getsockopt$inet6_dccp_int(r2, 0x21, 0xf, &(0x7f0000a0a000-0x4)=0x0, &(0x7f00008ed000)=0x4) ptrace$cont(0x1f, r8, 0x7, 0x1) readv(r4, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) select(0x40, &(0x7f0000d86000)={0x0, 0x8001, 0x100000001, 0x1f, 0x10000, 0x8, 0x93, 0x0}, &(0x7f0000f2d000)={0x2, 0x6, 0x401, 0x4, 0x0, 0x80000000, 0x8, 0x6}, &(0x7f0000440000)={0x3, 0x0, 0x1, 0x1, 0x8000800000000000, 0xffffffffffffff2f, 0x7fff, 0x80000001}, &(0x7f00009d7000-0x10)={0x0, 0x2710}) getcwd(&(0x7f0000084000-0xef)=""/239, 0xef) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) readv(r0, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) 2018/01/30 00:04:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d97000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) io_setup(0x42, &(0x7f00008ed000-0x8)=0x0) io_getevents(r1, 0x93, 0x0, &(0x7f000007b000-0x100)=[], &(0x7f00002b2000)={0x77359400, 0x0}) 2018/01/30 00:04:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) chmod(&(0x7f0000880000-0x8)='./file0\x00', 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000097c000)={0x0, 0x0}) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00008e8000)='A', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_map={0x81, 0x81, 0x9, 0x8001, 0x9, 0x10000}}) 2018/01/30 00:04:15 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) timerfd_create(0x5, 0x800) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:15 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000023000)='/dev/dsp#\x00', 0xd7b4, 0x80000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000024000-0x4)=r1) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000017000-0x3a0)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @common='bcsf0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffff, 0x0, 0x0}, {0xffff, 0x75, 0x0}}}}, {{@ipv6={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccf14f6", @common='syzkaller0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0) 2018/01/30 00:04:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xfc, 0x30, 0x401, 0x5}, &(0x7f0000c94000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000671000)={r2, 0x5}, &(0x7f0000000000)=0x8) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000001000-0x2)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) r3 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000003000-0x110)={{0x9, 0x0, 0x3, 0x100000000, "cb6b10f4de502a6749bd06208289cbc13454a655aaaf6e42d1efe09170c2b9ea323b12635e9af533ae157219", 0x0}, 0x0, 0x0, 0x1, r3, 0x5, 0x81, "7476d2a05efcbe453e97598d87fb147c853db9bbb2a33f47fac80578cb4ee32b2c50c68ad25b98f8e3613a9538bf25a98ee483cfbb4ef8bd73ace7eb004c4cf5", &(0x7f0000003000-0x5)='-GPL\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x9, 0x3ff, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r1, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000004000-0x8)={r2, 0x9, 0xd8}, 0x8) getsockname$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000003000)=@random={'system.', '-GPL\x00'}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000005000-0x8)={r0, 0x2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000006000-0xe)='./file0/file0\x00', 0x0, 0x8) mq_timedreceive(r4, &(0x7f0000005000)=""/95, 0x5f, 0x4, &(0x7f0000004000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000006000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000008000-0x2)={0x0, 0x0}, 0x2) ioctl$TCSETS(r4, 0x5402, &(0x7f0000001000-0x24)={0x80, 0x3ff, 0x2, 0x0, 0xca, 0xf4, 0x2, 0x401, 0x100, 0x8000, 0x3, 0x2df}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000)={r4, 0x50, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004000)=r5, 0x4) 2018/01/30 00:04:15 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000012000-0x8)='./file0\x00', 0x80002, 0x124) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x1, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001000-0x390)={0x0, {{0xa, 0x2, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x1, 0xeb, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xd8f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0xda0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) fstat(r2, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000e5b000)='./file1\x00', r3, r4) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 93.594055] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:15 executing program 6: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f99000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a4d000)={0x0, 0x0, &(0x7f0000f98000)=[], 0x0, &(0x7f0000505000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000fa4000-0x1da)=[{{&(0x7f0000fa3000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00004a2000-0x70)=[{&(0x7f0000fa3000-0xde)=""/222, 0xde}], 0x1, &(0x7f0000fa3000-0x1000)=""/4096, 0x1000, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f92000)={0x0, 0x0}) 2018/01/30 00:04:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) chown(&(0x7f0000649000-0x8)='./file0\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x3, 0x14000, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a23000-0x20)={0x10003, 0x2, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) [ 93.635627] Protocol error: SET target dimension is over the limit! [ 93.648177] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:15 executing program 3: socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f000005e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 00:04:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000bd5000)={0x0, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) removexattr(&(0x7f00001dd000-0x8)='./file0\x00', &(0x7f0000fdd000-0xf)=@random={'os2.\x00', ':procS:\'-\x00'}) 2018/01/30 00:04:15 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000003000-0x24)="8a") syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x40) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f000000b000-0x8)='./file0\x00', 0x40, 0x100) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000000b000)=@common='vcan0\x00') 2018/01/30 00:04:15 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000018000-0x20)={0x6, 0x18, [0x6, 0x7, 0x3f, 0x5, 0x9, 0x7]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) [ 93.692752] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 93.786915] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 93.812847] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:15 executing program 6: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ae9000-0x6e)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @multicast1=0xe0000001, '\b\a\x00\x00'}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$sndmidi(&(0x7f0000125000-0x12)='/dev/snd/midiC#D#\x00', 0x800, 0x500) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f81000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x38, &(0x7f0000f82000-0x38)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[], {0x8100, 0x1, 0xc11, 0x0}}], {@arp={0x806, @generic={0x313, 0x88be, 0x6, 0x2, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, '!N', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, "e665b5b334894ada35e16e2d04582485"}}}}, 0x0) linkat(r0, &(0x7f000089a000)='./file0\x00', r1, &(0x7f0000f80000)='./file0\x00', 0x400) 2018/01/30 00:04:15 executing program 0: mmap(&(0x7f0000000000/0xc7f000)=nil, 0xc7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000009000-0xa0)={0x7ff, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000578000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c7f000-0x8)={r1, 0x0}, &(0x7f00001ca000)=0x24f) 2018/01/30 00:04:15 executing program 1: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000be9000)={0x0, 0x0}, &(0x7f0000d9a000)=0x10) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) mincore(&(0x7f0000357000/0x400000)=nil, 0x400000, &(0x7f00009d7000)=""/160) 2018/01/30 00:04:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00006fd000)='/dev/sequencer\x00', 0x80000, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000676000-0x5a)=""/90) 2018/01/30 00:04:15 executing program 7: r0 = socket$inet(0x2, 0x80005, 0x0) r1 = socket$inet(0x2, 0x0, 0xfffffffffffffffa) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000-0x4)=0x8, 0x4) getsockopt(r1, 0x7fffffff, 0x6, &(0x7f0000001000-0x6b)=""/107, &(0x7f0000001000-0x4)=0x6b) 2018/01/30 00:04:15 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x958, 0xfffffffffffffffc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000005000)='/dev/input/mouse#\x00', 0x8, 0x1) ioctl$KDSETLED(r1, 0x4b32, 0x6) socket$inet6_dccp(0xa, 0x6, 0x0) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) 2018/01/30 00:04:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000278000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000cbb000/0x3000)=nil, 0x3000, 0x4, 0x80010, r0, 0x0) writev(r0, &(0x7f0000045000-0x90)=[{&(0x7f0000f27000-0x89)="e7ebf85e3403a23cfd9fa80369f9446bb07f76e200fe6d73d7e81ba902121c960053dedf625ee5c1db6ddf93149712b1eb409ea920c97f167bfdb40c830417c3d2afd25fe34c389de0704c8204823d9314ef5f1c4c83311a32503e25bc6a85d1ca080ca7bdf48950160862c8378177f53d8d351ccbd01f992fc1961e5bcdb1a845719a1e48f66db423", 0x89}, {&(0x7f00008d4000)="7d26246c6911715776c727571183314a3474e7cb6d8fc512d70d01178e1275085761e6586360670d9479a5db0a719ea9aafb9fa6391e96076bef54a72b81bc5349601e53a8cb5cc1b38c612f1d108dfc26abf83b598f8ba6f63549c877533b13c9104b4b7784deb649ec67de5965ec7b830a4c882af9cc39b4b89eda475f519f178365e7a3b5d316b2f3a1df7f20bf65f85c1a878c54d4c6ca7a270deb1bc78f710bc0b5367187267510e4b5e08258ba1fd20b5fc8a6ed7fd99e96fd82d1fd59a3855b3efce02e79a07adaade92bcee7bc641f64570140ec90fa49ad86a7fc67b34c2c589c6d7b6583d7e6848ecc30f459fc136cde2645", 0xf7}, {&(0x7f00004fd000-0x97)="8d3e88e9258d2a157f916175b1548f9fe7880fd4a6a49be368245e57fe40460a260bc1819bc0f566f14e6dcec932ebe89ca860c6f4ac6973e8524f0b1eab71dbad419fa73dee048d27a7ef65d708dbd1a4410191f41f2414fc81f5d810a881cdae591a32e08f611bfba661aad0cf2813cc751a9df19c0cdbbd5ef0742afb2e792f652f491cf00f14262c01bf890b22fc73fad9bb237923", 0x97}, {&(0x7f000071f000-0x7b)="8b89cadb72671f1cea268395c629cd1133ff72364e6786618e93a27afabf89f9ba72ae758d4cfa9c9af5a306589a99129bc815809e1787418e7eb97200826b763f23dd17e36f3a983bdb0265556fb3c37916f3af99c39368062b0cbbfb523d40f1b77a9926dfe1e09a9abc8ca8a65c56a0014a1a91564cbcd56089", 0x7b}, {&(0x7f0000b37000-0x22)="a012a36ac5a3e89504b72fec5678894e7f6cc69191934ca4cc9c23e5d8bee5d195b3", 0x22}, {&(0x7f00005a5000)="e1863fb971e93be04190367bf247edaf8823d61d15a488c940e77f77387fb7198b8e266ed96b9f37009350dfa44ea6c85acfabc0b838b7d2e6b725417d72fed7f4703b256b85eed0d739ebcd0fd945bc964933bc336cafdeb34e7d304d231c42cccb405876b7ceddbaa7da696f8ecb15258013216d20025afc76c671623196add9", 0x81}, {&(0x7f0000fc7000)="766199cc136209cf", 0x8}, {&(0x7f0000021000-0x9d)="d2914e52b0760f75d13d2f0ba676226f4516355e171fa3fdd7486797b2c368563a1b392deb87010f7628359f28bc627d4221c74d24a797fcf2e0feb4ebfa6363792780faec9e831c18ebf9d117135c6a2744697930d0893d7251810808fa5bb970d9e773d3fc0514c3f844e079fc69099f4b5c95cb56238050127a5217eebfac849415367977cfcebf6418d417c408b43893c6f8186827708f4cdf2353", 0x9d}, {&(0x7f0000c8f000)="abe542269e12613f0e9b2e4c1d188f826aa2ba82608607711e674bdcc28b318a305fab847b8a744cc84a4abdf022220b758ab0578f7fc142424057c84d363086604faa6900f49c4f1d2c31212674cb3eef2b6ec8ece00f53cda388976816cddb03a4dbc83242ac25c014fd484d9f921b5a75acea094e8c61a82e1c72d6738691c0e8e2fa1665f66552bd36582f80072d6c2c5dbe4f77fc89c333cb365d3ccb1b82c0d21d2449ec7c98aa8f01bbfd13391cc2021e2233a02c884fd1855cec92baa99d0ee76cadaceabde40a5fb128249d6189c6ab9ed857", 0xd7}], 0x9) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000053a000)={0xfffffffffffffffd}, 0x2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bd8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmsg$netrom(r1, &(0x7f0000185000-0x38)={&(0x7f0000b0f000)=@ax25={0x3, {"cfc8fe795bcece"}, 0x4}, 0x10, &(0x7f00008ec000)=[{&(0x7f0000aae000)="a543421878fbdce1dfac8310d6e2930969520d2bc114c4bcd49cbbabdadec796411cf1e2565d3005810c41f90dc32a1a5772a9a474f95dca4d2a556e7b8fbc6485f4c27a783d49799c", 0x49}, {&(0x7f0000a3d000)="232fb1a893369d3ef18f0e44417d1b8ce67f2d19f165bbca2cd44d4c66ea92d277ef6062abd3fe7140cb7322f1d2c8400bbeb515439c804c6199cc625188e88bd522c70df789076e02fa85242ab0f5e442e2295de6de0f5037f48fd2dbd654bbe0ab4c1ddc3900910be417e7b119b922687fe3b73b3c6f83c49cbaf17123233066ccb0748626e04441f27c536c3faa22d62ab3fa2f22e1bf9a0f2a4aabe5e242bea164", 0xa3}, {&(0x7f000061b000-0x59)="21586eccbfc33ddde2be1ba722cc57c38101fcfe4cb50187810daae552de46c419f470611725cb58421a11db7175769ed750ed5ecc1a575f59510a8ee43b2c144d52288c81cca96553aadb99b4e9fb3d4793fbd48aa419e490", 0x59}, {&(0x7f0000fa6000)="9963be45da8f35f6318f043e057637bf34a7085ce948e658e4bf292c53d905620317cb6668a7db967ddbc67cc20bdaf07048b35204e3d9b4c35671b51a6701d3d87ce1a1facf7ee6a6da4c1e50d12a543dcb3ec6a0a6eb8313088bcea6f6906d110c3508c8ee9dd872de134c79a62c0a86eef877d2914e27a08f152bce741f47cf34edc05752fbe9cecf3f2411c092ab98a89dcf08a1b9859b6c365ca60f1cf65c27edef1500e3a974a3e2", 0xab}, {&(0x7f0000315000)="7e2c9f8f57b558ee4a6f18f1501c4ad783a48bff4c2577070a3f", 0x1a}, {&(0x7f0000536000-0x2e)="1799f610cbe5b5177ca6f9c2f61dcf716301350cc659c83f0a395fc7226c8a35a84df05319d361373ed9351ba855", 0x2e}, {&(0x7f00005eb000)="34ca92eb86132e35f543ed8aea887a436bc8eb65178a3bf9574c31384b84f17ba4179522c41f7a00451d362f63920998d7a762b59ec1973238256680d44d3b95dea7735e687127db667795df3e1d521881aa8238220ad68cf5b2876f6946ccd983081dc278699236a4bf0bb15b", 0x6d}, {&(0x7f0000adb000-0x6e)="b3816f50623f76f84da49e4b51611a68a45a8e335e442b6f6bf56ca869014f12df3a86bff0964d1b9bc700ae932ec1f9b9979ec77d959343841e6d2e51b6bfcaec559e8920f0008abf746d2663448740716e7a56c953d02c8d8cce9b205e7c716f48a86ed6f0263a7eaa73588b73", 0x6e}], 0x8, &(0x7f000051a000)=[{0xc0, 0x109, 0x40, "81c9dbc44ec9e64b8ecaa55e1fd9979e15219850c3cb214b463a7a716b818093720821d81a4722344e037ceba482eeb7be5aa44cd5c8c2a8d623d5dfda7132ec821e71858f2a596344b1e5312559730c1af16b73cced0f62bd1be13669684b8c43f92228b077654178a2db98f210df7869b20e15926bea47a4104f29c3cbee76a73792bf8a7dc56eb572664cc229494aff4b17df0181d23d15e6ffa466fd42591de5a5145f92713ecee8"}, {0x20, 0x10f, 0x9, "0fe71e45f005cbed59cf68e5"}], 0xe0, 0x40000}, 0x2) userfaultfd(0x807ff) r2 = dup3(r0, r0, 0x80000) getpeername$ax25(r2, &(0x7f0000035000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000044b000)=0x10) 2018/01/30 00:04:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fe000-0x4)=0x0, &(0x7f00003d5000-0x4)=0x4) 2018/01/30 00:04:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e25000)='/selinux/checkreqprot\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000066b000)={0x0, 0x9f, "54a31b8a6e4f27c5015459339152702d54411d04ce9ba49e0e387dabcefc1fa947a18ed990904a32b796ad542210ca5254bcf9e981afe2ef377e634d3595d14a3e352420c5fb1e139eafea329b39bf0127c613348629cdf2fc115d8e0a7af5814b030ae4e0109436462f43deb3ed1e4705bed314587a399895335cc1919fd68bbe426379025d95f036cfe0cbdecacc2ffeda6d939fa1328e7626cce756eb67"}, &(0x7f0000d19000-0x4)=0xa7) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000049e000-0x8)={r1, 0x4}, 0x8) r2 = socket$netlink(0x10, 0x3, 0xb) r3 = syz_open_dev$audion(&(0x7f0000b11000-0xc)='/dev/audio#\x00', 0x3ff, 0x440080) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00009d0000-0x4)=0x0, &(0x7f00004bd000)=0x4) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f000017d000)=0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000483000)={{0x10001, 0x20}, {0x1f, 0x5}, 0x7, 0x0, 0x200, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f000070e000)={0x907, 0x1, 0x3, 0x3, 0x1f}) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x14, 0x1e, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:04:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usbmon(&(0x7f00009ec000-0xd)='/dev/usbmon#\x00', 0x1, 0x202000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000988000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x2)='>\x00', 0x800, 0x2, &(0x7f0000000000)={0x8, 0x9, 0x7, 0x0, 0x6e89, 0x5, 0x1000, 0xa635}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000018000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000012000)={r2, 0x2}) r3 = socket$l2tp(0x18, 0x1, 0x1) sendmsg$key(r0, &(0x7f0000c61000-0x38)={0x0, 0x0, &(0x7f0000fc0000)={&(0x7f000054a000-0xe0)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) 2018/01/30 00:04:16 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x7fffffff) pwrite64(r0, &(0x7f0000000000)="d7e951a52917764c230dace469fc9cd03e2ea9323ec6b121d0f7b88b765367deffd75c83cd4077db36dcb5875c6ee056206ae25fcd7d133de7b7a6f89f4a7078f97221a19c8b71a72b7ac97f443e0b2e049e1fef7a84be8c4e78f6c7d3122b9198fbeb4227c163a5f64b7d511fcfee572c30505406425bc86a8e731a67b603339e6ff51c084f40b4c631ec89e295019afbf8d0142a6a1e78fce38d10741c3b1ed1c0ca60dd1e965359f9be55e64eddeb3e10558c38f2", 0xb6, 0x33) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000017000)='/dev/hwrng\x00', 0x3ffd, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f000000d000)={0x80000, 0x0, [0x0, 0x8, 0xfc, 0x100, 0x6, 0x5, 0x7, 0x20]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0xfffffffffffffd5f) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r1) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000018000)=0x5, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f000001a000-0x8)='./file0\x00') getpeername$unix(r1, &(0x7f000000b000)=@file={0x0, ""/2}, &(0x7f0000008000-0x4)=0x4) 2018/01/30 00:04:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000b37000-0x1a)=""/26) fallocate(r2, 0x0, 0x0, 0x5) getsockname$ipx(r2, &(0x7f0000390000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000225000-0x4)=0x10) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/30 00:04:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000436000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000945000-0x5)="", 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000b0e000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x800) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000792000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000000d000)={0x6, [0x3, 0x6, 0x5, 0x6, 0x1b, 0xff]}, 0x10) [ 94.013607] SELinux: policydb magic number 0x5ef8ebe7 does not match expected magic number 0xf97cff8c [ 94.043300] SELinux: failed to load policy 2018/01/30 00:04:16 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0xffff) setsockopt(r0, 0x84, 0x78, &(0x7f000068b000)="", 0x0) 2018/01/30 00:04:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f00000fd000-0x8)='./file0\x00', &(0x7f0000000000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x8000000004, 0x2, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000089000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x220000) renameat(r1, &(0x7f0000086000)='./file0\x00', r1, &(0x7f00004d4000-0x8)='./file0\x00') sendto(r1, &(0x7f0000e63000-0x31)="e37539cd451448d05a996a5db81d9b6aa43926a90c2f9b39a3b13d26e1e694f1196001b03404ff058691b2e54f0d14c8c0", 0x31, 0x840, &(0x7f0000365000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x4, 0x3}}, 0x2e) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000008c000-0x4)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r0, &(0x7f0000b59000)="", &(0x7f0000df2000)="", 0x1}, 0x20) 2018/01/30 00:04:16 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000005000)={0x8000000100000001}, 0x200, 0x80000) ioctl$int_in(r0, 0x80000080045006, &(0x7f0000004000-0x8)=0x0) [ 94.084784] SELinux: policydb magic number 0x5ef8ebe7 does not match expected magic number 0xf97cff8c [ 94.111993] SELinux: failed to load policy 2018/01/30 00:04:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b3f000)=[{0xc, 0x6}, {0x8, 0x81}], 0x2) ioctl(r0, 0xc0184900, &(0x7f00008f7000-0x5f)="3aeb0f7fd74758c338a1aa3547e7dfca01a5d8620a034810ec96b591dcce0b584d6f75850d79704c127be3a78aca2514277d0e62a826a83b6985bafa527a8c19603994fd4c7be6c26fb8e1f40d4571069af0d1d70e0c43b751f2d3855ecd5c") dup2(r1, r1) mmap$binder(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2018/01/30 00:04:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) r1 = syz_open_dev$adsp(&(0x7f00007a0000-0xb)='/dev/adsp#\x00', 0x2, 0x40802) recvfrom$inet6(r1, &(0x7f0000c9a000-0x89)=""/137, 0x89, 0x0, &(0x7f0000156000)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x400000002, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000aad000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000a67000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) 2018/01/30 00:04:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000024d000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000d08000)='./file0\x00', &(0x7f0000ce5000)={{0x0, 0x7530}, {0x0, 0x2710}}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000256000-0xc)={0x10000008, 0x0}) sendmsg$key(r0, &(0x7f0000672000-0x38)={0x0, 0x0, &(0x7f00005ba000-0x10)={&(0x7f0000551000-0x48)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:04:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e55000-0x9)="6e65742f64657600a6") ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00002e9000-0xc)={0x6, r0, 0x1}) fcntl$setstatus(r1, 0x4, 0x400) r2 = syz_open_procfs(0x0, &(0x7f0000426000)="636f6d6d0007008dc600000000007100006c03ad635018290105000000caab6161f7") sendfile(r2, r0, &(0x7f0000b4b000)=0x0, 0x400000ff) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b75000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/30 00:04:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000858000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000fea000)=""/219, &(0x7f0000dd8000)=0xdb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r1, &(0x7f00005cd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e30000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x2, 0x2, 0x3, 0x4, 0x0, 0x20, 0xa0, 0x16, 0x0, r2}, {0x1ff, 0x7, 0x2, 0x353520dc, 0x89, 0x0, 0x3, 0x0}, {0x3, 0x280000000000, 0xdaf0, 0xff}, 0x2, 0xb, 0x1, 0x0, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0x15}, 0x0, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x1, 0x0, 0x80000001, 0x100000000, 0x400, 0x2000000}}, 0xe8) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) bind$inet(r1, &(0x7f0000518000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a64000-0x1)="", 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000149000-0x98)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5}, &(0x7f00002b1000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000248000+0xb64)={0x800, 0x202, 0x1ab1, 0x0, r3}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000748000+0x47c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x4, 0x0}], 0x20000000000000a8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c4, 0x1000010004, 0x0, 0xffffffffffffffff}, 0x14) sendto$inet(r1, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/01/30 00:04:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000088f000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000319000-0x34)={{0x0, 0x0, 0x2, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000a90000)='/dev/adsp#\x00', 0x4, 0x496281) r3 = add_key(&(0x7f0000233000)='big_key\x00', &(0x7f0000c34000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000df5000)="", 0x0, 0xfffffffffffffff9) r4 = add_key$user(&(0x7f00006c5000+0x4b7)='user\x00', &(0x7f0000584000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a96000-0xf1)="28d6d98bc08e755afee63b451f8272f439da7ab25c1eb23743f8f77b3edc873173c1a7c4d8dbb5c46fd41215dfbf01aa5aaae562577a828a0a468cbe0bba7bb6bb996d3a159e42b27a535a44a0700c1b8c3292366248c35d269853dd2cd4e0f2b6254ee9c5595e29facb5dfd82b40a54264145ef839a5cf1ebfbbe7fe29c442ff012384eca0a08da61abcf8e431d1ce42a31d08b307524272d8474ded0e3f7ebf8df52639c3d1fa39b9e8a30e2e59316f950691e7d0b7b86c5105e01ee4504d4a97477510f576e7b36c0d0f2b33fef4fdfbb2ee34d111f641cf529ff3d61892478245f76fa6276aedaaf80516130895e9e", 0xf1, 0xfffffffffffffff9) r5 = request_key(&(0x7f00009a2000)='user\x00', &(0x7f00008bb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e1c000)=')(&mime_type\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f0000c74000-0xc)={r3, r4, r5}, &(0x7f0000cd6000-0x93)=""/147, 0x93, &(0x7f0000c23000)={&(0x7f0000c76000)={'xcbc(cipher_null-generic)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000f1b000)={0x9, 0x5bb9, 0x3, 0x2, 0x3, 0x5, 0x2, 0x6, 0x100, 0x21, 0x1, 0x8001}) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:04:16 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000018000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000007000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7, 0x3}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000017000)={r2, 0x209}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, "6674702d323030302fffffe200"}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000019000)=0x0) perf_event_open(&(0x7f0000019000)={0x2, 0x78, 0x2, 0x7, 0x0, 0x80000000, 0x0, 0x7fff, 0x9, 0x4, 0x2d9d, 0x1000, 0x1, 0x7ff, 0xffff, 0x200, 0x8d6, 0x7, 0x3ff, 0x1f, 0x1000, 0x7, 0x1ff, 0x0, 0x6, 0x8001, 0x4, 0x81, 0x5e0, 0x2, 0x81, 0x2, 0x64, 0xffffffff80000000, 0x1000, 0x88f, 0x210f, 0x6, 0x0, 0x100000001, 0x6, @perf_bp={&(0x7f0000005000)=0x0, 0x1}, 0x2000, 0x6, 0x9, 0x6, 0x1ff, 0x7fffffff, 0x1f, 0x0}, r3, 0x1, r1, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000018000)={r2, 0xffffffffffffffff, 0x2}, &(0x7f0000019000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00003d0000-0x50)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000dd8000)=0x5) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000cd7000)={0xaa, 0x0, 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000857000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x100) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00007a7000)={0x5, 0x1921, 0x8, 'queue0\x00', 0x62bb881f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) creat(&(0x7f0000676000)='./control/file0\x00', 0x0) 2018/01/30 00:04:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xfeae, 0x0) socket$kcm(0x29, 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000e21000)='/dev/usbmon#\x00', 0x400, 0x200000) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000426000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") clock_settime(0x0, &(0x7f0000225000)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000640000)={0x0, 0x989680}, &(0x7f0000974000-0x10)={0x0, 0x0}) 2018/01/30 00:04:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@generic="06000000f3c06d0ad1bc25d14e4e9454", @ifru_names=@generic="c15c9a8b74008b001595002144060900"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000700000-0x9c)=@pi={0x0, 0xe137, @eth={@random="3eb7897260fa", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x5, 0xfffffffffffffff7, 0x1000}], {0x8100, 0x8, 0x80, 0x101}}], {@x25={0x805, {0x3, 0x3ff, 0xb, "d65f54556d9a4d09d2caf10dce9e8ce5f9edb7d21c9b90d5362021f04ce41f42440efa3d6e32fac1083778f5df999e5ade6e7b20176ef8365bd1a234f22193359ecb1be643c54f27254b6a9dddb9779e37efb8294f2427e1503667cc7fad628b0b2cbc69b5e0eb783207574339348c0782a745cbdd04b8c3f800702cf646a5"}}}}}, 0x9c) 2018/01/30 00:04:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r0 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000a000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000979000)=0xe8) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000064e000-0x1)=0x2, 0x1) quotactl(0x100000000, &(0x7f00008cf000-0xa)='./control\x00', r1, &(0x7f00009b8000-0x64)="350e68cc5fe2e422d48e103b63a21df449bb209c9aba163f9ae02fe693d7f0e97ae81a3ce5e03635e811aef25e10ae535271757e294225124f79f728de969c2440007cc8ccb78e72891b197684f62cd51054c1ff60df758b5ddba389e7b831f64ea9799f") mknodat(r0, &(0x7f0000c0c000)='./file0\x00', 0x15831a3762c1854a, 0x8) 2018/01/30 00:04:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x7fffffff, 0x8004) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008f2000-0x4)=0x8000, 0x4) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000708000)=""/25) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000077000)=0x0, &(0x7f000069d000-0x4)=0x4) ioctl$void(r0, 0xc0045878) 2018/01/30 00:04:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000391000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000806000+0xae8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000b34000-0x10)={0x0, 0x0, 0x0, 0x0}) sendmsg$inet_sctp(r0, &(0x7f00009a7000)={&(0x7f0000579000-0x10)=@in={0x2, 0x3, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000492000-0x20)=[{&(0x7f00004a8000)="", 0x0}, {&(0x7f0000f06000-0x80)="44d579651978ba601ad0272273fe84febe8897b699452718e2ea3497dacb1809310514eeb1fb1a072afa1579861f5954b32dec3c56a10a64cb43f0778aea5e43069880cdc3e49a69fba07aaad611653356b9d89f74fc2d8a4b7d36113df68da07f9122340adfd535af2e7254f06b5e494200ac382046eb4b8961f7069f86284a", 0x80}], 0x2, 0x0, 0x0, 0x0}, 0x8000) [ 94.264935] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:16 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x0, 0x0) epoll_create(0xd73) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000017000-0x10)='/dev/input/mice\x00', 0x0, 0x0) accept(r0, &(0x7f000000f000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0x10) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) fcntl$addseals(r1, 0x409, 0x9b229ebe640e71dd) r2 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000019000-0x4)=0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:16 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000018000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000007000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7, 0x3}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000017000)={r2, 0x209}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, "6674702d323030302fffffe200"}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000019000)=0x0) perf_event_open(&(0x7f0000019000)={0x2, 0x78, 0x2, 0x7, 0x0, 0x80000000, 0x0, 0x7fff, 0x9, 0x4, 0x2d9d, 0x1000, 0x1, 0x7ff, 0xffff, 0x200, 0x8d6, 0x7, 0x3ff, 0x1f, 0x1000, 0x7, 0x1ff, 0x0, 0x6, 0x8001, 0x4, 0x81, 0x5e0, 0x2, 0x81, 0x2, 0x64, 0xffffffff80000000, 0x1000, 0x88f, 0x210f, 0x6, 0x0, 0x100000001, 0x6, @perf_bp={&(0x7f0000005000)=0x0, 0x1}, 0x2000, 0x6, 0x9, 0x6, 0x1ff, 0x7fffffff, 0x1f, 0x0}, r3, 0x1, r1, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000018000)={r2, 0xffffffffffffffff, 0x2}, &(0x7f0000019000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) [ 94.314288] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 94.339370] could not allocate digest TFM handle xcbc(cipher_null-generic) 2018/01/30 00:04:16 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a2f000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0xb0f7}, &(0x7f0000000000)=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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r2, &(0x7f0000048000-0x8)=0x0, 0x8) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f000088a000-0xc)={0xbac6, 0xae2, 0xd69}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4005, 0x0) 2018/01/30 00:04:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cpuset\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c32000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="44acdcb2d90ab52e6de495ef4842eb2cd9a1f774a3df0faf8de99259b87881f5bad3bd2e65dac1", 0x27, 0x20000000, &(0x7f0000001000)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)="d37da0d1e0ea0cb70255a3f4988190c7dac14a485f8ed2505346df8ac94f943551a7f1812d246b7a59a1756665734670d207a6c7023524f1d9e7f031986730f9d9770a4a3d14cabfc16c86e54697669fa4ed6d7183f036eb5237b8f31b95f6c065decc806dacb632bf86fb693c5063d29438fc6875d1b6f0a2f3619510127c2f242d0abd9537f45f3b15f12437861590037082ae2ad6cb08a005d101f7845aea552416f4195b8e", 0xa7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000004000-0x1b)="29cab98e5a3326747011ac7e51c9d4316d4508170805c053b648a8") r1 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000005000-0x4)=r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000005000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000004000-0x19)={0x0, 0x0, &(0x7f0000006000)={&(0x7f0000007000-0x98)={0x2, 0x11, 0x2, 0x0, 0x13, 0x0, 0x5, 0x3, [@sadb_sa={0x2, 0x1, 0x2, 0x8, 0x7, 0x2c, 0x2, 0x20000001}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x9, 0x10, 0x4}, @sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x814) poll(&(0x7f0000001000)=[{r0, 0x4000, 0x0}, {r0, 0x340, 0x0}, {r0, 0x0, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x4, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x2000, 0x0}], 0x8, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r0, &(0x7f0000007000)={0x1f, 0xffffffff, {0x5, 0xffff, 0x10000, 0x8, 0x6, 0x1}, 0x5, 0x9}, 0xe) r2 = getpid() ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x204) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000008000)={{0x0, 0x0, 0xffffffff, 0x5, "fb2d13005daa2500713db6fec10618bd701fdb79caea0aba8d5f3301a21c73a62bb9be5af94ee011a59f3677", 0x8}, 0x0, 0x0, 0xb0f8, r2, 0x645, 0xc5, "ee94e9b86cbd1765defa953f1a0a726144c85b1b6467e2d59447bec3476866c7dea056927152b08c3b243db2e0af089bd6019a93140f4e15d3a0a1dec9bdeae7", &(0x7f0000005000)='cpuset\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x8, 0x3, 0x200], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000009000)={"841adaca4a82a773e26a1e2b4f837e31", {0x4, 0xfffffffffffff800, 0x4, "e9ba482afc5a", 0x400, 0x0}}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) [ 94.379688] could not allocate digest TFM handle xcbc(cipher_null-generic) [ 94.427538] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 94.501289] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x406, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000018000)=0x0) 2018/01/30 00:04:16 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000011000)='/dev/sequencer2\x00', 0x105100, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x190, 0x1b8, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x0}}, @common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x4, 0x0, 0x31, 0x0, 'syz0\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3e0) 2018/01/30 00:04:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a71000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f000097f000-0x50)=[{&(0x7f0000399000)="e623841c1b57479beac8cec7dcc07d45b099622a498f4a35e23ef6a15ca6b274c370dfb76308e52332f34a27a0a94c9cc7ad8b1ce119bfa9cebc729f95546970f39fcf90fdd425f5ce5c5ab204cedebf857bc7f686b612801f54098be143f485c98202dde7b9b239", 0x68}], 0x1, &(0x7f000075e000)=[], 0x0, 0x0}, 0x0) r2 = dup2(r1, r1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00003ac000)={0x0, @in6={{0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000, 0x7fffffff, 0x33, 0x8, 0xda, 0xd20, 0x1, 0x8, 0x200, 0xfff, 0x8, 0x2bd5a1dd, 0x1, 0x3ff, 0x4]}, &(0x7f0000e8d000)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00009aa000-0xe)={r3, 0x3, 0x3, [0x7, 0x2, 0x5]}, 0xe) accept4$alg(r0, 0x0, 0x0, 0x80800) 2018/01/30 00:04:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f000000b000-0x4)=0x0) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00002d8000)={0x0, 0x0}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e2e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000195000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000029f000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000006c000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f000096f000-0x28)={&(0x7f00003d2000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f000063b000/0x4000)=nil, 0x5}) socket$inet6(0xa, 0x0, 0x0) 2018/01/30 00:04:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c58000-0x7)='limits\x00') ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000c34000-0x14)={0x0, 0xc, [0x8, 0x2, 0xff]}) 2018/01/30 00:04:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000220000-0xb)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b41000)={0x336, 0x0, [{0x1000, 0x117, &(0x7f000061d000-0x57)=""/87, 0x0}, {0x3000, 0xfffffffffffffc52, &(0x7f0000afc000)=""/4096, 0x0}]}) 2018/01/30 00:04:16 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d42000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000)={0xffffffff, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xdc, 0xfffffffffffff3e0, 0x0, 0x80, 0x0, 0xffffffff, 0x7, 0x2}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x9, 0x5, 0x979, 0x2, 0xffffffffffffffce, 0x2, 0x9, 0x1, 0x80, 0x4, 0xfffffffffffffbe0, 0xfffffffffffffc00}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000017000)={0x0, 0x0}) r2 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f000000f000)=0x4, 0x4) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000019000-0x4)=0x3f) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) ioctl$KDMKTONE(r1, 0x4b30, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:16 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000018000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000007000-0x98)={0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7, 0x3}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000017000)={r2, 0x209}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, "6674702d323030302fffffe200"}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000019000)=0x0) perf_event_open(&(0x7f0000019000)={0x2, 0x78, 0x2, 0x7, 0x0, 0x80000000, 0x0, 0x7fff, 0x9, 0x4, 0x2d9d, 0x1000, 0x1, 0x7ff, 0xffff, 0x200, 0x8d6, 0x7, 0x3ff, 0x1f, 0x1000, 0x7, 0x1ff, 0x0, 0x6, 0x8001, 0x4, 0x81, 0x5e0, 0x2, 0x81, 0x2, 0x64, 0xffffffff80000000, 0x1000, 0x88f, 0x210f, 0x6, 0x0, 0x100000001, 0x6, @perf_bp={&(0x7f0000005000)=0x0, 0x1}, 0x2000, 0x6, 0x9, 0x6, 0x1ff, 0x7fffffff, 0x1f, 0x0}, r3, 0x1, r1, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000018000)={r2, 0xffffffffffffffff, 0x2}, &(0x7f0000019000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) [ 94.556071] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000082b000-0x44)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="73e9c3979be81c1312504ca612c13982"}) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg(r1, &(0x7f0000fb0000)=[{{&(0x7f0000a08000)=@generic={0x0, "369f2c9053f95320a174b9ce730500cd261ea4fdfbc96d5b7360cea43580701ff6a81df561866ae3d9aea582d28a08010ad88bf56f41e557e87594b5c9b787004d26bc081b93a94a5e32efc7fcd95a96f1eeb98502c629cfb48aa486b4d15b47d2b930b4318910922e4470cf8efae2c1b57e78c818dc8d273bd970429a96"}, 0x80, &(0x7f0000f2c000)=[], 0x0, &(0x7f0000925000-0x98)=[], 0x0, 0x0}, 0x0}], 0x1, 0x4008881) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000d0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000577000)=0x14) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000eeb000)="03fcc9b5edfdfc9b2a6a63a1f206a6c9f5c5ac14a0dbd85fd647392f826bfdd66ea8aa2258b54ce3b2b8d89dc513c461ecbbf76074ee8f9d33747747243bb2879796f3d70030bb8ca3f868ff9547ea6fbf7ed33e6b44a8d21c45843fdb6611dcfb65bea86f74ae4b9d08a4679da315c5be699ee76411f7615ca8559d2f83c47de84cb08fc681d2e6b80f5126a9ac11f2ac4e4a04c8e1eb795258a6687abafa95e86d3d7f16a7e5e7e77f62eb96ad81b16770afd8f0ea", 0xb6) 2018/01/30 00:04:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000922000)='ns/user\x00') setns(r0, 0x0) syz_open_dev$midi(&(0x7f0000411000)='/dev/midi#\x00', 0x1, 0x0) 2018/01/30 00:04:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f000052b000)=@ax25={0x3, {"7547ed051e38af"}, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$vcsn(&(0x7f000016c000-0xa)='/dev/vcs#\x00', 0xff, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000bc5000-0xb0)={{0x4, 0x8000}, 'port1\x00', 0x8, 0xa080c, 0xfffffffffffffffc, 0x0, 0x3, 0x3, 0x800, 0x0, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000d62000-0x4)=0x0, &(0x7f0000000000)=0x4) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x3, &(0x7f0000f10000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000014000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) close(r3) fcntl$setsig(r0, 0xa, 0x27) 2018/01/30 00:04:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000577000)="2400000024007f000000120000000100000ff6ff01000000000ff300f1ffffff1300ff10", 0x24) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000d05000-0x4)=0x0) 2018/01/30 00:04:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000016f000-0x16)='/selinux/checkreqprot\x00', 0x400200, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007e3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x1, 0xff, 0x1, 0xca, 0x8, 0x7fffffff}, 0x20) sendmmsg$nfc_llcp(r0, &(0x7f00003db000)=[{&(0x7f00006b1000)={0x27, 0xffffffff, 0x6, 0x7, 0x0, 0x4, "ae5d35e7a6167d5915f35d5e8fee39f4898ebe97d99aa489b648e63a7d22d54464f86b550f46f3131ac79fb548fa6bfdd33a3b737d181e8c3fc9517d84e8c9", 0x401}, 0x60, &(0x7f0000e31000)=[{&(0x7f0000e93000)="0b576b0452cd078392be950e27f1976f4f94b005bd0fef7b3a271468f29ef2ec3cce4f573afde5a01d6dbdfe8be8c8edee7bd6c729886b46e3127707915ae03e8cb976bd6ca9839b04b3ded1359928291a614f2ef4c26e06e0130e7457cf52db619dd16165bb5ff5f72f6997e07de1b0b0e265f7f360c250c1e541228a6dfe2e1d2651e61b1d57fcbd5381", 0x8b}, {&(0x7f0000841000-0x9)="b79a3b9d0fa1ec229f", 0x9}], 0x2, &(0x7f0000026000-0x1010)={0x1010, 0x111, 0x5, "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0x1010, 0x4004010}, {&(0x7f0000079000-0x60)={0x27, 0x4, 0x81, 0x6, 0x7, 0x1, "834ae8b61f660faffe7be53ff3e469051316e565dba4910d7d92fcfed5f17aa3a5c69166c740439fa0e85ef356e2ddcf1a223ba96f670c7f03767dd2018be8", 0x9}, 0x60, 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0x1000}, {&(0x7f000019d000-0x56)="b43eb1d4e82bbcb361efbe399e88a335a74b9809dccb8626d717a71a2bc189d0ee72589b17e4ef646f10219925df00c3e8f6c7135c68936bbe13bf18a2fe6f365e6ef40fe36024a7825534f8847de6013362b6a79080", 0x56}, {&(0x7f000088c000-0x70)="7fc8255b6ab25e4f7c2ee7f0a055b2bca1e56f293f082274274fc0ea872dd504a45c9cc6e9f1b44d828b1140d003f08bb013b7fccaeebcca139f844e932ade3cb039e8345e7812b172bdb4365a2e985c0a4e8449e8668c223d3cbc8e9e10022261e70f51975b851ded8c9b4d45773a99", 0x70}, {&(0x7f000059d000)="775feec65d1969316e3711432f30432191b4fba114706c8c32f16e20f513350eee66c5a96d349db3c67b56bf50e4ce3c9a9924ae9fa2d91ec78c82b53ea0", 0x3e}, {&(0x7f0000bc9000-0x71)="91f7a73387cf244b38ebdf477c24752a6b866b2ddb0ed2d03f061dd2cd5e6eb942818953edc84d249e14603860dfe5651c0beaf8afef3aba1fdb07259b26b4ec572ba0d3e68df63eaea3daa4577b6fc03bb16f5dbe1897a58475773262ae5fdcee041b0ff99e8636ece733be3ac37302fd", 0x71}, {&(0x7f0000106000-0xb9)="9a3deac15080a6fb4033eaa7e96ccde68d851effc665731622ee830717560cd763759d7f54af27fa8b4411a2182d33311f518b6ff79b516dfa0de558cbb7abb4a3a8763f4b77f462ced717690409441bd64a92460e90604158a1069afd18d746d049b0c9fafac8ad50a0f31e82afaf0fd7fef6b691e696a8be2a58c203d16c9fc0f704b637cedd0f11e5e3998d1aafeaff0da2a69085090bb96f4fbe211ac3ea9fb52ff2f588fa8d8c5f39ab4fa228ed8c228ada98ef9c3f2c", 0xb9}, {&(0x7f0000c9b000-0x94)="75bff03b7be4fce3120e367ef0697a8664c6ed768f45d66f0fdfa90b8c8f92202c7ee1e34b253c61583a4761898704d843582f5464ea8afdc644cc52742c3192c36637b0cf2a864e20db96696c2a0068fcb80974493045908a5c64da6cfd1e645263748751617c0d049692c6dc1ea1c68ca089d00831b3ffa3287234b2f8cbead4178e7acb781a0f78bcbaf86c86a0bc5010406e", 0x94}, {&(0x7f0000d16000)="e017e76cf594f42f8d465d35cb5a73e1dcf099c5dc558780b97e0e410dab3a6a05d74d4d1b0cba5e5b48df1c1d08d3e57bb9f6d206f4cd86cf489b11bcebcb9bad322810c7b347f3a25d19e507e5f7d21788b8f08f51d42dcfe57213863df62fa0d0a6388194970d8235bfe8875562e8994f0ed10355eb350fd409b77e9607c1add9570f30070919048df8fd7c99e1a0d7513e145fb76b646ac12bc84ab28bc3c1b38f6495d7a8825f4c273148f9b708c556a661f47eb7627a97e830096bb33ce780611b193b221b931099e457f97ce28804ae538a14a300074f2ca9ddecce3f4801249a36396c101500036ae0", 0xed}, {&(0x7f0000e52000)="44ab965121c1fec139053c8d11766ad138bde05a568dfb01bfe1d6fb05a9d78801543adc22794d8d0dc3a9e17d6264e308f0d2b4b9fc1e38d2bd6908377f7ca8f07b814d2b0be9cb407a6d8a03e0cad385ae7eba9775fd0e9313051ebaa3b316373254e3899186e96baa45493d99d8b186d1c7d5221edd99e06ddc348e9722bf5356e7916b960438c7a67e2f138d", 0x8e}, {&(0x7f0000c11000-0x3d)="a216e239c50bd7958ea8eca4466671be1b0716bcab1e7e07875250f0967258d7495720935cb6b3c2d83febfd6d03318d8363cb0d39e516ce8725d27ae2", 0x3d}], 0xa, &(0x7f0000229000-0x90)={0x90, 0x88, 0xec6, "01109222566f5466d925ed15944073b79385e45275690b352716a1d18928737a919b647aeb8d68a756a9e5a1bb753d5ab85871ceecbf545c69a8dfd6fb3826dc125f014432057161576984448520b98d3f96019fef8ad0ad770f284102a9b75e5442cd266a86bd0d30aab32ea1bb655664ba86b5445b89e547bed8375a26"}, 0x90, 0x20000010}], 0x2, 0x5) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) utimes(&(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000932000)={{0x0, 0x7530}, {0x77359400, 0x0}}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x0, 0x4000020030}, 0xc) writev(r1, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="", 0xfee1}], 0x1) r2 = dup2(r1, r1) write$fuse(r2, &(0x7f00002d0000-0x28)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000829000-0x10)={0x1, &(0x7f0000216000-0x8)=[{0x5, 0x40, 0x1000, 0x10000}]}, 0x10) sendmsg(r1, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000005a000-0x1)="e3", 0x2fca74259ca9e015}], 0x1, &(0x7f0000276000-0x1208)=[{0x0, 0x116, 0xfffffffffffffff8, "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{0x0, 0x11, 0x68, "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"}, {0x0, 0x10e, 0x1000, "426599f716dc75676bb54bff9750bc6f5c59a30cead458ceb50efb0e5294200df56257e773f466d8d950fafd091afbcefd3be01f73058a59b2273f01097a086cda526a4e5afe095f0bcdad126796c0d4384fd04e05e117546b9a7ccd06215174d81e3360893dc359648cce2308c9662a011516a73ab929b605f1730bc0e27f0ebf9324eae2a94033745aa9d5fc605ae031ff8f355f9057e440444b83e479431b8aada398c0eb2005416d06a76978e05420bfa829a0a8e78befd1b2b6429dbcc467073c8db6ef4e20ff276debeb745c597d66a67d8bfb"}], 0x0, 0x0}, 0x200008040) lstat(&(0x7f000015d000)='./file0\x00', &(0x7f00005e4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 94.662151] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 94.694310] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007c2000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$admmidi(&(0x7f000019d000-0xe)='/dev/admmidi#\x00', 0x82a, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00001e3000-0x20)={0x0, 0x0, 0x2, 0x5}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00003c6000-0x10)={0xffffffffe093b2f9, r2}) unshare(0x400) getpeername$inet6(r0, &(0x7f0000bd0000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009e7000)=0x1c) flistxattr(r0, &(0x7f0000d9f000)=""/122, 0xd3) 2018/01/30 00:04:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00008d6000)='/dev/vcsa#\x00', 0x7fff, 0x200000) sendmsg(r0, &(0x7f0000d99000)={&(0x7f000003a000)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0xf}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33f, &(0x7f0000922000)=[{&(0x7f00001a0000-0xc3)="0c783ec318a48061f8cc5f937ecaa943ad7c725c635819ce173dcdda834000c2a2c398464c7ba05d5773ad48642002e49ccc581af3c144468d6e0c5bba2638b7c2ce3dcc8ee063afcfaa94878471cb06623a78710c557b68bf03fc80af4ff21982abf96bbea935eea30b870ebaced735067c872f7a12a9d70e6313a1a3bb834f18d84a33d13578d353f35788c6ddc1d1e2b73d0e5ab3c9ae129417c7515e4245d9016623e2df024531610b243d79cd13e0aad583dfcda254e25ec2efd0ecbc212dfc8a", 0xc3}, {&(0x7f0000412000)="224edcbc63684ecfd9317281a789dd2ef483bb0fe1f7a0dcdf053870e1fc72953eecbb31d8005c7894fe56dd36b488d3bc447072dba8cbe4be1bc7b677c2de8f8719b60c823dce1adcd8df9a579c40cc798e8ce757d561c3abaaabf67bdb5a985f4f0d8b1c80c1b4622cf0d73ef3eeee69af9dcdfd8190e87884ec271fc5fdb27efbae117b48995ecbb51b31f7aae55c90a36b0697e3417841681004b20a94e00aebfc15d3ea9d524fccb8e7b7dab7927287e20ac37df13187beff896b313c5f94af49838a19c03025", 0xc9}, {&(0x7f0000acd000)="49c73974008c0b29a0a52b233b3309dcf35ad4385dff88938ab3e96bd875ec8f7db773c2c2", 0x25}], 0x3, &(0x7f0000d4f000)=[{0xc0, 0x105, 0x8, "903f4961c48b45af856aa89ff9ccd4691b0b89b75ceaf13b8a306f22a41e5b1a1f4c91350c5b14f1358ed1ebd736bdb67e7d84a0a6c8d3859fab6bb0e256d7a784492d19b6e5a10b018433faf4d3acb7b0aeb70017a6c004740ab5bf11b21e1d563b7d87f7b2bda24b1fdbdeea48ee9b5916f9627b5189d40bc702c7e1ad55ab2ca091b407be21d9855f88ed623e54129d8fcdbfb158a3b1bc242136b0da91beeb9ecb691d8022d2ae"}, {0x110, 0x109, 0x6, "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"}, {0xa8, 0x111, 0x2ac9, "3fafc45ade40976342a385e823305f89f4d5b4882f1a96b6b28ffe238fac5f836947fc8f0750b4de47c08399b0f42f17032446197b39dd70ac9113c7f3560977e64da8f33b6c0a2a315831ea7c29255bf1251c40480b780c119e3c699695474578198222bc708bbdd749ef8ddb6d582775039bd9dd88e9849d90924176cad186cb643da61a01e4b855a0a8448922b897e9578597c7c790"}, {0x68, 0x11b, 0x1, "a6e2536abb978ff56503653ce15c626da410218c410da030823200fe07a0bfb1aea6ca1fb1c1e4a54bc3ff645ca3235f18ad079a3caf0070daafe25d6e197465d1beb0520b61f09de1c858b81bffb50a0038"}, {0x1e0, 0x113, 0x9, "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"}, {0x90, 0x13d, 0x7ff, "f24d3bda8e77df730ce0b46abc26a65d43ad77274a37f1da63f7323f4982b54fe192392265d024585d2777ccea41dddc51198bb4a0d825f913c31015f5436089dd0412c453e8f5ae5b97460082b267c5b7a8ac6e4cf27a25fd0b480d57d656acaa1302038a405c719296a21dd0526edd981fb71b85eec39aa4"}, {0x1010, 0x103, 0x5, "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0x1560, 0x4000}, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000742000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x4200) 2018/01/30 00:04:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000a36000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x101}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x28, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_ADDRESS={0x8, 0x1, @multicast1=0xe0000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000060b000-0x28)={@common='ip_vti0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:16 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000661000)='/dev/hwrng\x00', 0xc8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000002000)={&(0x7f0000001000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000003000-0x80)={0x3, 0x102, 0x3, {r2, r3/1000+10000}, {0x0, 0x2710}, {0x0, 0x9be, 0x100000001, 0x6}, 0x1, @canfd={{0x1, 0x800, 0xc05b, 0x4}, 0x18, 0x0, 0x0, 0x0, "80b33fcb0b97031a430cc15e6b4504bc27ec32761994888d54829a2040fb66797161afddce0ca657348f256a22a1d83e29ca1b879fbac0b1d100693c22600078"}}, 0x80}, 0x1, 0x0, 0x0, 0x40800}, 0x800) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000003000)=""/232, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r4, &(0x7f0000004000)={0x3}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000002000)={0x80, 0x2, 0x9, 0x0, 0x0, 0x0, 0x9, 0x9, 0x7000000000000000, 0x100, 0x3ff}, 0xb) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000005000-0xc)={r5, 0x80000, r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000006000-0x4)=0x0, &(0x7f0000002000)=0x4) rt_sigpending(&(0x7f0000005000)={0x0}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r4, &(0x7f0000005000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000009000-0x8)=@assoc_value={0x0, 0xfff}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000008000)={r6, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9b, 0x7, 0x3, 0xcf, 0x35}, &(0x7f0000009000-0x4)=0xa0) 2018/01/30 00:04:16 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000023000)='/dev/rtc\x00', 0x210000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x9, 0x9, 0x100, 0x1, 0x1000000, r1}) mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) r3 = epoll_create1(0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f000002f000)={0x611, 0x29, 0x7fff}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000005b000)={0x0, 0x0}) syz_open_dev$vcsa(&(0x7f0000198000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) 2018/01/30 00:04:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000e5000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={0xac, 0x14, 0x0, 0x14}}}}}, 0x0) socketpair(0x5, 0x803, 0x58, &(0x7f0000baa000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000423000-0x8c)={0x0, @in6={{0xa, 0x1, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f67000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cbc000-0xc)={r1, 0x3, 0x10}, 0xc) 2018/01/30 00:04:16 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006be000-0x9)='/dev/vcs\x00', 0x220200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000001000-0x4)={0x2, 0x7, 0xfffffffffffffff8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x800000000000010, 0x2, 0x0) write(r1, &(0x7f0000339000-0xdc)="240000002e001d05e60000084a206b00fb00ff010000000000000000ff000008425d1022", 0x24) 2018/01/30 00:04:16 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/dsp\x00', 0x3b1002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f000000d000-0x14)={0x11, 0x0, r2, 0x1, 0x9, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000005000)={@generic="f4f5c284666b03b693a6324c5496b429", @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) [ 94.756664] syz-executor1 (11075) used greatest stack depth: 14960 bytes left [ 94.773336] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000052a000)={0x8, 0x9}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0xc08c5102, &(0x7f00004a5000)={0x20, "b0c9cd858ff82a772558a37dd724b209edb1d23983f51944afed1a92840413a7"}) 2018/01/30 00:04:16 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000263000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000001000-0xf)=""/15, 0xf, 0x40, &(0x7f0000104000-0x10)={0x3, {"349fc33684275a"}, 0x1}, 0x10) sched_rr_get_interval(0x0, &(0x7f0000750000)={0x0, 0x0}) 2018/01/30 00:04:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000498000-0x21)="07750104000000000000ed5c54dbe5295df0df8217ad400000edff000000e62d", 0x20) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000ea2000-0x20)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c6bc30289a4e786a892d0546dfb47f37fddf8e7722d05465d2644b1695194bfa1a67b2349c29726a239da7082805c0474ba7773febb9b7836c264753ecafac5af", 0x80}], 0x1) recvmsg(r1, &(0x7f0000917000)={&(0x7f0000934000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a61000-0x30)=[{&(0x7f0000da6000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) eventfd2(0x7, 0x80001) 2018/01/30 00:04:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00003e8000-0xa)='/dev/vcs#\x00', 0x8, 0x0) getpid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x800000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e61000-0xa)='/dev/ptmx\x00', 0x4, 0x0) epoll_create(0x5) set_mempolicy(0x8000, &(0x7f00006e9000-0x8)=0x8, 0xe0) unshare(0x400) r3 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f00006de000)=0x8, &(0x7f0000aea000)=0xbdcf) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) poll(&(0x7f0000ac8000-0x20)=[{r4, 0x91, 0x0}, {r1, 0x4000, 0x0}, {r4, 0x8, 0x0}, {r2, 0x8, 0x0}], 0x4, 0x6ea6d95e) ioctl$sock_ifreq(r4, 0x8911, &(0x7f0000001000-0x28)={@common='dummy0\x00', @ifru_map={0x200, 0x42b3, 0xff, 0x7, 0x0, 0x8}}) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bb4000)='/selinux/create\x00', 0x2, 0x0) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f00002d5000)={0x3, &(0x7f0000000000)=[{0x1ff, 0xad}, {0x1, 0x0}, {0x2, 0x7}]}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f000056d000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(r6, 0x5401, &(0x7f0000c3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000037000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r6, 0x5402, &(0x7f0000911000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0}) pread64(r2, &(0x7f0000eca000-0xf7)=""/247, 0xf7, 0x0) mq_timedsend(r3, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00003db000-0xc)={0x40000001, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000107000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/30 00:04:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002c6000)={0xf, 0x4, &(0x7f0000b50000-0x20)=@raw=[@ldst={0x0, 0x0, 0x3, 0x1, 0xf, 0x0, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x19e, 0x0, 0x0, 0x0, 0x4}], &(0x7f00009c7000-0xa)='syzkaller\x00', 0x1d0, 0x42, &(0x7f0000b89000)=""/66, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) dup(r0) bind$inet(0xffffffffffffffff, &(0x7f0000cb8000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) prctl$void(0x1f) 2018/01/30 00:04:16 executing program 1: r0 = socket$packet(0x11, 0x83, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x80500) mkdirat(r1, &(0x7f0000af4000)='./file0\x00', 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000)=0x0, 0xf0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000c78000)={0x1, 0x2, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}]}) [ 94.859296] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000385000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000052b000-0x4)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f0000294000-0x4)=0x0, &(0x7f0000908000-0x4)=0x4) 2018/01/30 00:04:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000ca7000-0x8)='./file0\x00') 2018/01/30 00:04:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cf2000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b34000-0x4)=0x10ff) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a5e000)=0x1, 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000d2a000)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000edb000-0x18)={0xaa, 0x60, 0x0}) 2018/01/30 00:04:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000002000)=[], 0x0, &(0x7f0000005000-0x67)=""/103, 0x67, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00004b0000-0x10)={0x77359400, 0x0}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006bf000)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000010b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005a4000-0x4)=0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f0000570000-0x10)={&(0x7f0000027000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00009c5000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffc00, 0x400000, 0x3, 0x400, 0x8074, 0xc, r1}) bpf$PROG_LOAD(0x5, &(0x7f00003bd000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/30 00:04:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x210800) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000017000)='/dev/midi#\x00', 0x400, 0x101000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000013000)=0x8) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000be2000)={0x0, 0x0}, &(0x7f0000e52000)=0x8) 2018/01/30 00:04:16 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000-0x3f0)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x67, 0x1, 0x2}, 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, "73797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008200", 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x3, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}]}}, 0x3f0) [ 94.935182] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = dup(r2) connect$unix(r3, &(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r4+10000000}) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/30 00:04:17 executing program 4: r0 = accept$alg(0xffffffffffffffff, 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(&(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(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sendmmsg$alg(r0, &(0x7f000013c000)=[{0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xf8)="385ff63e544b5e2ee8b571c9c840e4e45bb5233bd3fb166e0931878837a93e8b6903acc25227351880ba7136123523d3e417de1f7191aa2fca758093b11da3824c6a332f29f43e1e7cabf88c79c3f74168e8b2b1e99bdc71a0e21bb421a0b661818a0403f1bbab828df7f10c220fb02586bc860bd9be816348bac6469ef38c4f44a3eeb81ee6ccf7796a5c39cbf16ab54447c5894f11bde357f9e97a992273e06f28d07cc90c98f3bbc53cfe05be17023262ea518941fcebc339715839b54e141b1dabd44bc7adf30ccd5f6a1e3a226cf9eed1debe77bc341fe889d13502d0f3f05664eaea946d26c4c8edb8ec12f6c899a081005c473710", 0xf8}, {&(0x7f0000001000-0xd4)="274e9f41ebf4aa43808de78838a5d9267f47b4417c8099e559d531af2c8aea2fe2b99f4575864a5d47fa9a6dc8ba1f3fd1ef66a44ceee05a2cf34d21b2bf8624c4313dda0f12f399f7b004847ea26cd008beade717ae23a6b3de9d628244795a3da892ab64882d5bc0ad42a5f79cf453969ce3eccc073b142fb239220d8813412cef865b35ebf85fc92ae0ad8bba727ebf3a789bcd05e5bfbe6df4419c310a95d1d28f19f523d326dcfeeab1a8f568499ba27becf6e33ad40ea459d16281791b282ae5ae94b62c15058caa91ef0d839637cd0c64", 0xd4}, {&(0x7f0000501000-0xe2)="bbe98abad5e3a20037785ad39a8e1db14450c5df690616a75732fc450fb668776319cf0668d399415da571b8bcb7e52cb34d17098a6b8a5dc28178d8083946bf6c5cbcbe63095395d1e64f388a0de55c3fda2543e1871d0ebc710fa64b338b21a8c9528eddbba92d541d0f7de04371080f8ef0a1827fcb107d6f0c4182cd6b1b2d219a734ece356800f60cdd56026f05e2c652d44c0dba3f220347cf9f5c29722eb6732c80d49e922206e7988f5a63494733f394439b496400d49d39555c8a0af9f5552d1f6c8f214286e3cefd2ed9fddde99f3a28abce8d133a78cca70c6e024d9f", 0xe2}, {&(0x7f0000000000)="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", 0xff}, {&(0x7f0000001000-0x9e)="00fa03cc1b44f29669c1b0aea5e3e9ef0d2b0e03a8b9b33fd9d6b0d07852a9e68e2eff59157816601fc9b46bb19b21dfb438d93621d01bd086f18a72a89ccf70e2f383c59fc546443f17a39ecc0473bd3e0896e7675b3c8160852096bb96f224bf881f4a848ca966940cf7fbede4d63ff8f1bc37bbdd3e33ffffcc827aee5c9e6fb034facaf2563d2db62bbde221fff2d62afaae2b121772f913df0b2c45", 0x9e}, {&(0x7f0000001000-0x63)="693ff630e3eca198b46a9b2897643a3285bb55bf75bd49a00b1f636c7afd9b5d989b1f5cd5d364dc8babe4ed0ec501a51f4cec5f2a5ceaf5ecfaab07433319e9f196e5880a6733e678deeaae1c667d9909825ca9f0c2c7cf577545dc07f49462a9c47e", 0x63}, {&(0x7f0000000000)="c20a7b678e3e5d2375fbd2b81f173d5f42d0acca817f678e574bdbad4882741f14d04cf0e33bebb809520ace437f8b59d6ae377ff0dce312d6140a7055f931c01785e3149c17ee6185133e9213a1561fa39cef0964b713fe167899abfff1040eece56c3927c34e73b7b359f000", 0x6d}], 0x7, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x804}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000ed000)="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", 0xfb}, {&(0x7f0000000000)="32a7c7692dc0b817b2117e7607668f6f7e1ff0d5d6aa7b1b3bceabb9b966bbd44a96545754cd51a898fe602741e00d4bd00ac6d22a1c12c73cabaf55fc88323d00eff70376677eda6ac208046989a93ec441ebf17f3710c215a8d1ec8c4a838b9aaa", 0x62}, {&(0x7f0000000000)="78b25132e4db498fe3e224d9e4883c55355eb072459a5134aaea3bb086e8caad7332dd4335b0e031b506dcc8", 0x2c}, {&(0x7f000051f000-0x2b)="442fafc08bc68e81ba374d5b4e33e1c2aed061c3de9942da32b8e45a85cb76be28944963b28364c8971daa", 0x2b}, {&(0x7f0000000000)="8dacc575ed81e0c9a5452989495e682f46773e24b39fd3c073b990b7508326ed393594d57150075e7e1f1c62817c745bf9f4b5a5d32e728eb20dccfa94fd0c39", 0x40}, {&(0x7f000006d000-0x5b)="6c3593b92d7508bbd2da83b9e9d7ca97618ba37e7ed104332f67e94bd23bdf6a9bc31d1dcfd2610fed0253be55b784e3cd6068a35cbf88bd20c32bb8534a562caeea26e1a2e39901e7369b8f1eb044fafeb2e584038fd4d1512d83", 0x5b}, {&(0x7f0000001000-0x7a)="6959ff327896c241a2a2a3e057e281a1290c40a3236a5b9b06f69ae52021988ed49d78632561e9ba68a54cb2bff45020ea6ec1fc27dbf185aa49152f1e7b4de372f021b600ecc207b28134d589f6a6c703db9ca35e7765f71334d7e76f488c4fc914d1c2e93c3efa04abfd78a3f93a2ca5ec5ff996ec09dfba28", 0x7a}], 0x7, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000707000)="", 0x0}, {&(0x7f0000000000)="c31d23d06b71ef01c76d050b1642ddd746cd8e6b5104cf83b7f200e5c912c4eaa79bcccb334146763af23f7910482e8c35031001dce3a139993a4fce3a0563bf9dd70065f07bdaaee3e678303bc687295f2a3ec3722028be650448b787dad3f508007f0dd08b34891349ab032ea7eeb3422f2ebb01644155022280a9a7fba99f0c0f4d83a7e1252e4ac9cced170ef34b3cde", 0x92}], 0x2, &(0x7f0000000000)=[@iv={0x50, 0x117, 0x2, 0x3c, "85b718bdd690cf77951606db79531c656022e780b774c7f9b9a993ad853d13cc70bdbb0b2bd8ef67da2ef67bbb60f69d41332b3485076ed1ef57e7be"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f0000284000-0x72)="556d299a6b337c9bce7a541ef71e13d564adc8799e6d39dd0d09326a45a73f2a1cb7ae3bcf4f8529532817cd6d93cba93fe2f40807dfc4e17667f8fabb5fe937ab62e68d7646db8441806ce97b1d4152e845489155079d91189de26f5c1c7941cac50740d507620c8664c6483300f900d67a", 0x72}, {&(0x7f0000ed9000-0xc0)="750780256700bfffdeb61d743432bc9834131dd724781dc450d54765aa318eec307737a181255e8f8af41f9e84de8446a7c4de247cccdbabe6c006708a2679115ca172ea28661fab0c0c51438ff2a05ac8a75dee4d7b0ed4dbc222571a81a3e9cf8b81df7101d22a7a977627b0af0a25cbe5d82e5d66e91050721447860454781bcbba298913a51880b16fdda202bf8a4390a69b86acd856433ba9dd278e8b6f7dc59d7ad60877b9948b0f3bd35ba3f3b3305b5395efb446a3806e6a870474f4", 0xc0}, {&(0x7f0000b78000)="24496c6a88eac8ea8b2170c400df6db0b2e7c56573a3aca85bacd4985832912d98df69438eaf08f9bf159b0ae24644ff2f9fd75616bd3750a6c484ddf5da8d8dfc9573af65d9ed7724f94a5eda04f2b80faeb1cf245f01ab4742d736994b04310c103fe9347e64e81fa3de97311378929e7cbdcb78710f7a0eb00ee191e1dfb3f69ea5c0a10a7cdac93790aaec951c222397f52c45851da451164a9bc3dce26f8b5b47cc1e0d310267a9b224d07c398c8fffba4bb429c1b6b87ab49ddeb643632d7647f2135e8d66b4d9a2a38b1600e07617112c92cb9bb321f0d78d09f8eda3a9", 0xe1}, {&(0x7f0000000000)="97bcaa93ae530d0f8fc313397bab3baa8e8e62b625bd21e3efb5facba6e9e0a6738c4c1f16609f82d54e27ed527046255543654979dd75d0aa6b220754ef00dfd728442a2729b65050a5", 0x4a}], 0xa, &(0x7f000043e000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x28, "ed83294b568591e50dbc79f9ed9bab636d59363c7767b86db8b2589a6043599664dcf0ba10985d9a"}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x70, 0x117, 0x2, 0x56, "887a8a8502793740c0078d30f2d36841c40b4e7871869414d42ac4e1d8b3cd1816df56374b9b3f3e10d05495db21024e12a179b7d93d862a6773e7550034db318e31c93fc0ee9720e9c652a1981c19f4d9e9390846fc"}, @iv={0xa8, 0x117, 0x2, 0x92, "c15a831e0e14364e639e850677117a158eb47c1f8b8324637021bd3c0de998347c5774fb778597f3fa90cc3aa67a1f30337f1161ed8dd1f1d2eb5a98b32d9cfeeb7e4ad9c64b3eba3067abc80567ead18a28957b67a79fc24ee92815cea9d91f78fc7c82c16543fecc276d6297c1efc4a38d59c85e97899c6d9188c0358afe79210a18a2caccccc5f018ea81b0ab0d4bbe6a"}, @iv={0xb8, 0x117, 0x2, 0xa2, "a3a60051805744d3c85f6022c74616c3b520833c0943028904211b75b1410224ed39e43783834517154223074b8d6091abbf5782439e1f350b710aafb752de6e267d7eefcccd5b44e59e1914c20da489d3d17371a324ff1c14bcc4b37818611173c5660d96b15e63cc2f51fd3fe44014d9e56d4af8b316f60b42cf73a00d79bcb3d5d758e0784f3d07bb67aaaad69fb780b069e88dc60f5357855b115fc6ff57bf52"}, @op={0x18, 0x117, 0x3, 0x0}], 0x270, 0x800}, {0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000af0000)="d8851b94a1121368ca7ab42ee2784f0d3e5119becd5fa1a70b75e78a080c9279d4328dea9c4905a537e318669f26579209b94964e418f64614fdd433506c01d942c446fb1feb775b481f5d11c0126e70b5ac6c64a536a0c60cadce93b96b80f514ed25a7c4bd8d4da6d430cc32681e18a520631331872cb12ed86cc65644ffb11ff71254c65a1336e3b74bf4cfb6abe830503d8fff171923a71c6d1c10881ae58e35eca87f26f6", 0xa7}], 0x1, &(0x7f000080f000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x4000}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000054d000-0x1d)="bd9c5767fc40f093982b96a38d36df2d31b8a9569df1bbc3693aaa0be0", 0x1d}, {&(0x7f00000fa000-0x47)="d5c9b42e902b138e7c188bbc4085f8a2059252e3a06703957ebff942665ffbdb894e837f3fec81cb044165414e0528ba5681c2be23da9e7351fa8cd4374df08d855ba1f09fc444", 0x47}, {&(0x7f0000001000-0x63)="aa9490b7dc44544b26a9339ddab33b8c6117acee85044a159f8a921576487ce5953dfad2cb15afa094d3191359339ea8ea865eac2be613172caa9e8a9797d5630e201320b862d64ebc9267676c1ed0ac4ff3ce61167248d075c9491b76d265c58eb4dc", 0x63}, {&(0x7f0000001000-0x9a)="15fbe511b005c26497998278ae21692710afc3266e6587b2afb32cc1e5e0b544ec53ee55044bbef68f62b37f1ea738511a0959aafacd8d1a1fe28a904c34c373d8b040d9c794826c8dc36368ad203459e29f451c158f24e633e7e7c454b881fbeb70f92d962c4dc9e40fcc747804f508a08317524272715bc8706fa0ef5b1a309e4f4efb563ea5268f1901a0c3ccbb7239d0a9b6216e2ce2b10a", 0x9a}, {&(0x7f0000001000-0x81)="68ee024c2b836843000361144121c5d21a5b7901b8f9eb12028bb9d6fea38530de4983e2310523b58886f7e5d358e6a951b3a73be48d0d62802139939cfe44a4e077ce52a9ff7f22de70a199e852464c7397c1389e4b858470d2a685d71b60d72ce96c105e184a05b532908e1f4d9488a8858c572d310e168277050a38241a860e", 0x81}, {&(0x7f0000000000)="3cf8401e2fa840af0b87790279a095293518f05fad7b58a081bb6ad946ba88826794e45f1f93a9875e888aceece724911389512339ac94b9ebaf3471fcc3ec3883ac356f4ecd76f940600021e115222446a5ecc643a937a3861c755d28636f2e1a902ff81fd86be1dfeeb25c35f3dc32366cd7de38709f927f8f25ace3db8922b6c4a6a3f8df6d178c44ad7c7d7f64b63fa8c9f9a566a7930466391df1f7c0b23c5172fd6642258223c51d60158824974771bab0414d6795170984ef27f936706245af71afbfef3eeee46925e7ea104229e3cc", 0xd3}], 0x6, &(0x7f0000001000-0xd0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x11, "e6877f940adc667576b67b8186a6942f9b"}, @iv={0x78, 0x117, 0x2, 0x63, "5a34fd351c7b9f9fb061d0b70108d5b2351e3832b2b9fb3a0e67a9a00761325061a28659440c69e10db3fae268e42d0e92cae95230342362305ae72c23993ba8e13510f89e85b4fd9829537720eba5b15ab52212bfe435223251c0355be89b0fb256af"}, @op={0x18, 0x117, 0x3, 0x1}], 0xd0, 0x4}, {0x0, 0x0, &(0x7f0000fac000)=[{&(0x7f0000000000)="c7dfdcd8377eb7d25e3dbc35af1182af249fa553c7639c0eba70b4a3fa9a41a11ebfc7d872c4f1fff119479df78d8abd33259887301e76aa159104098dd8c519dfac890d06bd35443933239819e36c0731809c54646cae11de633c6d00d4b2e211335089425499dd1aa49c44f6b915111da3c057d26b72136e78862ae62d88427a3bffc1edec1e8359fe65899c9f5e7d38900c44bffa99ad86a95b1db592d800bb40de4ee9c4b7832dbec351d93a9c72b17ac319a9810ba53a8d898811a9fb1aa2a7ee", 0xc3}, {&(0x7f0000001000-0x45)="072c92386ab50e6a052af2a2153b9d44817a7a609d5fb3275bf675bdb87e2adce12fa740d5ee26f5ded6743b316f705a06f66f4a01548b91dcbfbede2986c6f4a5614f86d4", 0x45}, {&(0x7f00005ef000-0x64)="489a47b27e393f54c5d1a094cfa42b3782282f21b34bc09fcefa06c63346d65a096efb4a6e88de3875c57c0c465a01b6748699a9123398cf5b37f1cfd182fdbd65c9fe6a2f20a47254c4529039bcd8e8116f4fb099608b4314cf144c3944517490c37536", 0x64}], 0x3, &(0x7f0000806000)=[@assoc={0x18, 0x117, 0x4, 0x50700000000000}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x56}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x78, 0x0}], 0x7, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000002000)='./file0\x00', &(0x7f0000000000)='./file0\x00') 2018/01/30 00:04:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e30000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000ecb000-0x55)=""/85, &(0x7f0000cf1000-0x4)=0x55) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(r2, 0x0, &(0x7f00004cd000-0x4)=0x0, 0x80800) 2018/01/30 00:04:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000004c000)='./control\x00', 0x23) r0 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) r2 = dup3(r0, r1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000fb6000-0x4)=r0) 2018/01/30 00:04:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmget$private(0x0, 0x4000, 0x5400180c, &(0x7f00005e6000/0x4000)=nil) prctl$intptr(0x2f, 0x1ff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008cf000)={0x2, 0xffffffffffffffff, 0x1}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000f01000-0xf3)=""/243, &(0x7f0000500000-0x4)=0xf3) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000943000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000047c000)=0x0, &(0x7f0000f42000)=0x4) 2018/01/30 00:04:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getpid() madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mlock(&(0x7f00002cb000/0x2000)=nil, 0x2000) [ 95.026458] Cannot find add_set index 0 as target [ 95.046424] Cannot find add_set index 0 as target [ 95.055734] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:17 executing program 5: r0 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x92000, 0x0) r2 = syz_open_dev$midi(&(0x7f0000cea000-0xb)='/dev/midi#\x00', 0x2f, 0x101000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) getsockname(r0, &(0x7f0000b9c000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000ea1000-0x4)=0x32) 2018/01/30 00:04:17 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000008000)='/dev/adsp#\x00', 0x7fffffff, 0x24000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000e9d000-0x10)={&(0x7f000042b000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) socket$inet(0x2, 0x2, 0x8) userfaultfd(0x80800) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000016000-0x360)=@filter={'filter\x00', 0xe, 0x4, 0x300, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}]}}, 0x360) 2018/01/30 00:04:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() ftruncate(r0, 0x1493) r1 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000261000-0x30)={0x4, 0x0, &(0x7f000042c000-0x4)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f00005a6000-0x52)="91b3003d05689d92ea57d0f7dfeaeed0f65211a8ca027b3fdf76afca1d92669b46926eeaa4b8c051ebb8be378d279fc633c8244901388d6c6cd6bd20b12f39a31a45f40d00e8e602"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000745000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) fsync(r1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075e000-0x30)={0x4c, 0x0, &(0x7f0000d1f000-0x4c)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000014e000)=[], &(0x7f00005ed000)=[]}, 0x5}}], 0x0, 0x0, &(0x7f0000213000)=""}) 2018/01/30 00:04:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x20, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) 2018/01/30 00:04:17 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) getuid() geteuid() mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000018000-0x8)='./file0\x00', &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000017000)='./file0\x00', &(0x7f0000014000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000)='/dev/autofs\x00', 0x200000, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x9dff}, &(0x7f0000019000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000005000)={r2, 0x800}, 0x8) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000009000-0x4)=0x0, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000017000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffff4, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@recent1={0x0, 'recent\x00', 0x0, {0x6, 0x7, 0x22, 0x1, 'syz0\x00', 0x4, [0xff, 0xffffffff, 0xff000000, 0xff]}}, @common=@ttl={0x0, 'ttl\x00', 0x0, {0x3, 0x9}}]}, @REJECT={0x354, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000001a000)={r2, 0x100000000}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x1, 0xffffffff, 0x4, 0x0}, &(0x7f0000009000)=0xffffffffffffff38) 2018/01/30 00:04:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x6) syz_emit_ethernet(0x66, &(0x7f0000599000-0x12ad)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "778ee8", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f000099c000)={0x0, 0x1, [0x0]}) socket$vsock_stream(0x28, 0x1, 0x0) 2018/01/30 00:04:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000e70000-0xd)='net/udplite6\x00') sendfile(r0, r1, &(0x7f0000929000)=0x3, 0x3fd) 2018/01/30 00:04:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000487000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000975000)={0x4, &(0x7f00007bb000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) prlimit64(0x0, 0x0, 0x0, &(0x7f00006ca000-0x10)={0x0, 0x0}) [ 95.144845] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 95.197324] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 95.213093] binder: 11193 RLIMIT_NICE not set [ 95.227467] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 95.256837] binder: 11193 RLIMIT_NICE not set [ 95.263791] binder: 11193 RLIMIT_NICE not set [ 95.273604] binder: 11184:11193 got transaction with unaligned buffers size, 5 [ 95.281965] binder: 11184:11193 transaction failed 29201/-22, size 0-0 line 2948 [ 95.290126] binder: send failed reply for transaction 26 to 11184:11204 [ 95.303971] binder_alloc: binder_alloc_mmap_handler: 11184 20000000-20002000 already mapped failed -16 [ 95.314669] binder: BINDER_SET_CONTEXT_MGR already set [ 95.315328] binder: 11204 RLIMIT_NICE not set [ 95.322313] binder: 11184:11208 got reply transaction with no transaction stack [ 95.322322] binder: 11184:11208 transaction failed 29201/-71, size 0-0 line 2703 [ 95.339555] binder: 11184:11193 ioctl 40046207 0 returned -16 [ 95.339603] binder_alloc: 11184: binder_alloc_buf, no vma 2018/01/30 00:04:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = getpid() sched_setaffinity(r0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') preadv(r1, &(0x7f0000976000-0x60)=[{&(0x7f0000b70000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) sendfile(r1, r1, &(0x7f000079c000)=0x0, 0x7ff) ioctl$TIOCEXCL(r1, 0x540c) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000311000)={0x1, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000095a000)={0xaa, 0x18, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ef5000)='/dev/vga_arbiter\x00', 0x100, 0x0) migrate_pages(r0, 0x3, &(0x7f0000f3c000)=0x8, &(0x7f0000ad9000)=0x101) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/30 00:04:17 executing program 7: r0 = memfd_create(&(0x7f0000f80000-0x1)='\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000cec000)=""/0) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000001000-0x3a)="5fc17e50255baf74673080c68a68425cd7f612974e53466401cdbbfbb7712808e8b04d550da9a1b59619c75253410fa1312868a5f1a537a3ff7f", 0x3a, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000018000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet(0x2, 0x80005, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000000f000-0x1)=0x3) r3 = syz_open_dev$dmmidi(&(0x7f0000005000)='/dev/dmmidi#\x00', 0xfffffffffffffff8, 0x109000) mq_timedsend(r3, &(0x7f0000002000-0xfe)="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", 0xfe, 0x5, &(0x7f0000003000)={0x77359400, 0x0}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000019000-0xb7)="43715fadbb5302bfdb8330aa80e8c1f4658412a9f5b1199c7ba65a1487705f35d6e3355aa12c0c71df8d0f0bc2e5b11ec2d61b9ec7783d8f4ba935c90f4042a0ea1b8b9e46c7515bdc89df26d89769676f84442ef2c89dc1ce083e1d78de14be332aae5eaac46bc7e4d41cf166d6bdf299ada2a19d85f2fa66f4df3bd865cd63823b39a6595831297533b4f13ee7e2c928d5901e490aaa214de3c63d20398dc7bbd937853a8fdf0009ea7149896aa248c374caa7d6c315", 0xb7) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000019000)={&(0x7f0000019000)=@nl=@proc={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000007000-0x20)=[{&(0x7f000001a000-0xa9)="2325428ca503a18e2b3cccefa780c6a881f21b447e867a9efd581bb2e61d164767905903735ae335dd83fc666c4bf2c24e16aa3ff54136a564b584e89d027c0a55d4060eef28ed9b0f15830bbf6e15482d229e46bac110749303337c72b3e0558f6fc993fb380b57997bc6497f5eacdd95946a1259a6e108ada093fe8a25c6253202f72033c3e51c08647234112e23dc3e001b733a6c7a992e6ea4aa0ce8502fc1530d4e78e6d26d77", 0xa9}, {&(0x7f0000009000-0x64)="ccfa3c3367c9d98a47c161ad076e9dd0074247caaf835a8962f82c6ec673bfc4f2d128bc5ec58de4cdcdba7ba41c6588879e6dcb9b91bdf326e4cdfdb4543290c6c1dc6681d7d65145734acf876a7ce60ddbe3535fe82484ad2a52d6d393d586d7b76cbd", 0x64}], 0x2, &(0x7f0000015000+0x8f9)=[{0x70, 0x18a, 0xa23, "bad54b5d3cd3459c9ed8af2c3fb75ec25498aeed55e36d2a0f3556da441a2dc6dd6b2b59cc445e96da45196cb413467c8523aa2ce54ab2590c6cc1bc08e079b76ac3eeda105982fe1e2651aca95c4dc5d6f631b0c8a8c186a69876a68f47"}, {0xd0, 0x11b, 0x2, "4a22f29e684db3e55af60594a7eee7f5cc8cd7e821f343f5140942bf34651bf53a5be9c65f7c83c5de6f8b27a315dbfae00668d5f1f72abd47b03ebb22cde51177d4b565ebd752465edd2634761556af26624eb2d60bd8f3823024bcb14ccb765ffd84d8fb00bf648b12252973637d0407c9d1b8395286a8ed37df69491589acb71a4efae1df4414ba759faeac478a06c42fa0bf04a3a02a5110880d9ae75fafadd877d65fa5c0e825779320b19dec7262ee75ad77dec9b6c66520d604c6"}, {0x50, 0x101, 0x9, "94babe7803f06aa1227f48bbfae04f126b2da371d4663cce9d8bf33b5a0639946a50e0052278e9db02918134e286e0492b4241247316be6cc69bd9ac4c"}, {0xd0, 0x84, 0x3, "0c8beead730f8ead7ed1bea4c90b4ec1ca8d2eb08e9d4b7b2427bf68c7e9974ea32eaff17267415fdb42cc453d1c69bc3780ee5486e77183928a29486d7763ee25c405443ab9d26e504987588d0003727730caea93dde8e044af82006b81537d055a1aee45cff24ffff97dd1f0df1f66a6cb46dd92119219e75af445bd3e22b114c50d06407c46264fa5b7d47f6770d769a64f94a8fd6d797f47bc8fda97267a6682f16ca0ff5ba45c5a151bb63e55fc171ec449b333e9f847663332ad73"}, {0x50, 0x106, 0x1000, "952f6fad2526a1f168985de968952c7e6520aedb59c71458686fd165f369b5ad1dd8671488b4b2bec1eb404835e2da2f9607e041cea11c761ec779bada8ea06b"}, {0x18, 0x11, 0x1, "f469d0"}], 0x2c8, 0x80}, 0x800) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = socket(0x1a, 0x2, 0x7) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00006e6000-0x8)={0x0, 0x8000}, &(0x7f0000f92000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000326000-0x8)=@assoc_value={r2, 0x800}, 0x8) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000047d000)='/selinux/checkreqprot\x00', 0x8080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000bf7000)={0x1, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000188000)={0xa, r4, 0x10000, 0x18000000000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000594000-0x18)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000733000-0x38)={0x0, 0x0, &(0x7f0000d79000)=[{&(0x7f0000863000-0x45)="9fd15a6badccbb94a4893ce5046010a2", 0x10}], 0x1, &(0x7f0000da5000)=[], 0x0, 0x0}, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/01/30 00:04:17 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000008000-0xb)='/dev/midi#\x00', 0xff, 0x200) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000009000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8200}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000013000)=[{&(0x7f000000f000-0xb0)="d6", 0x1}], 0x1, 0x0) 2018/01/30 00:04:17 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006f2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001000-0x17)=""/23) r1 = socket(0x10000000010, 0x2, 0x0) write(r1, &(0x7f0000a78000)="", 0x1144605eb3c2fbcf) 2018/01/30 00:04:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) socket$inet6(0xa, 0x80000, 0xd4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000edd000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000182000-0x8c)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000074000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000461000)={r2, 0xffffffffffff90d6, 0x1000, 0x7fff}, &(0x7f000088e000)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000170000-0x8)={0x0, 0x0}, 0x8) 2018/01/30 00:04:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) vmsplice(r1, &(0x7f0000ee6000-0x50)=[{&(0x7f00008f2000-0x8e)="0078d6d56e33067d89f7c3dfc82b7a932b5dfd2c9c4320c34fc68573c648cdfa75f8b4708f903a688cbda6cbecfa18047b170e7301b258dacd9795752cbd55b98688078abb6e293b3c6d5a9e9158f61584f0a1143d8a1dddbd579ed9e27fd8cf6091ed31c58306f7b110df61c1c12f44de5c0201d48458d2ef36de90105b93760a70b4a9c5d1f9947ece87243ad3", 0x8e}, {&(0x7f00006b2000-0x7e)="436623cd839ccee6294d03dfffecb31ba62356bb393a7d36c81f53f5b809db95efb005a42cfebe1fc283684165fc900e9553b698f37fad52c2ca69b3b31fd336e0cba6ee92c3313fe0fba1ca7a18069442617f58ba352524ddc7f800eb19dbf5f5efacf94cc78b45963b33ea7ed7c2573ccb0ec50bbb257ee4e6593f0d63", 0x7e}, {&(0x7f0000287000-0x1000)="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", 0x1000}, {&(0x7f0000bd7000)="78cf0f46f31026c497360a5d4db1cf393f29962f2c20a78276edb053fe9d8d1234b1fcf4a9abdc22e6f801349a688b5005e451821c7cb7e2", 0x38}, {&(0x7f00002e9000-0x1000)="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", 0x1000}], 0x5, 0x4) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fcd000)={0xa4, 0x0, &(0x7f00008fe000)=[@request_death={0x400c630e, 0x1, 0x4}, @reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x28, 0x38, &(0x7f0000581000)=[@ptr={0x70742a85, 0x1, &(0x7f0000f23000)=0x0, 0x1, 0x3, 0x21}], &(0x7f0000a73000-0x38)=[0x28, 0x0, 0x0, 0x38, 0x70, 0x0, 0x38]}, 0x3}}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x30, 0x18, &(0x7f0000b0a000-0x30)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @fd={0x66642a85, 0x0, r1, 0x0, 0x3}], &(0x7f00001a0000)=[0x48, 0x28, 0x20]}}, @register_looper={0x630b}], 0xca, 0x0, &(0x7f000090b000)="56bc811329cd0e70711b87127d94020b85e8835b1047b7bf239f398f88d5f4caa146d8309c86faf07f673df8dc0eb60a4d6e8d8f5da48ba3407659a8a986d8c89a0405f8637e040949f176f338dfa2adf452555641a04a569f710bb0989ec658714c505425e9edae1413d4acba0ec0a0e3b2e0931ced1ecd5c92984969bc31d9b073ed53f316b047a9052f86c60fd8f80165482d5e5440582c7632fb8edb45d276e2afd7dafc2c6ba0269e75d5f636dac4d2dcd3bf85bf594d82afe959ce3a6895ff14fd4512354f6855"}) 2018/01/30 00:04:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000a55000-0xc)=[0x3f, 0xe566, 0xffffffffffffff5b], 0x3, 0x4, 0x4fd1, 0xfffffffffffff800, 0xfffffffffffff800, 0x8, {0x1000, 0x4, 0xffffffffffffff26, 0x5, 0x92f, 0x6, 0x800, 0x1, 0x8, 0xda48, 0x7, 0x7, 0x7, 0x5, "598ac9c60b7cefd81330f403720ac7c8e272995a9654029db58d929a754fb374"}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000eca000-0xd)='net/psched\x00') sendfile(r1, r1, &(0x7f0000e48000)=0xffffe, 0x8) [ 95.339626] binder: 11184:11204 transaction failed 29189/-3, size 0-0 line 2903 [ 95.361685] binder: undelivered TRANSACTION_ERROR: 29189 [ 95.367192] binder: undelivered TRANSACTION_ERROR: 29201 [ 95.384742] binder: undelivered TRANSACTION_ERROR: 29190 [ 95.393710] binder: undelivered TRANSACTION_COMPLETE 2018/01/30 00:04:17 executing program 3: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0}) 2018/01/30 00:04:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c3e000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x11) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c89000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00001c0000-0x20)={{&(0x7f00007fb000-0x87)=""/135, 0x87}, &(0x7f00007a0000-0x1)=0x0, 0x20}, 0x20) 2018/01/30 00:04:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a66000-0x4)={0xec}, 0x4) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000002000-0x120)={0x8, 0xff, 0x6, 0x76, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8000, 0x6, 0x554, 0x2, "5c3005f99a7974ac22f2b00f04ea4acf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000002000)={0xf001, 0x4000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000004000-0x4)=0x0, 0x0) r2 = shmget(0x0, 0x2000, 0x1, &(0x7f0000001000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000004000)=0x0, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000002000)={0x4, &(0x7f0000005000)=0x0, 0x8, r0, 0x2eb7aae8f7327fd1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, 0x0}) perf_event_open(&(0x7f0000006000)={0x4, 0x78, 0xffffffffffffffe0, 0x23, 0x3f, 0x1, 0x0, 0x4, 0x4000, 0x8, 0x274, 0xfffffffffffffdc5, 0x46, 0x3, 0x4, 0x7f5, 0x1000, 0xfffffffffffffffe, 0x54bd, 0xff, 0x9fc2, 0x7ff, 0x5, 0x200, 0x3ff, 0x2eb6, 0x8, 0x8342, 0x7fffffff, 0x7, 0x6, 0x3ff, 0xffffffffffff8001, 0x7, 0x40, 0x2, 0x8, 0x512b80000000, 0x0, 0x9, 0x0, @perf_config_ext={0x7f, 0x0}, 0x21016, 0x749, 0x5, 0x1, 0x7, 0x8, 0x1f, 0x0}, r3, 0x3f, r0, 0x2) shmget$private(0x0, 0x2000, 0x1008, &(0x7f0000001000/0x2000)=nil) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000009000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000007000-0x63)="84ccf1e23f06fbec92fdecba944823bc7f42788428af3aa9efb583b82d715834b6c640ef8a65270d063136ad29b374c2c7e528fee5590ffad52f7c8200c696f2bf9aeff8b7ef218544a5023b3dcd5233f1d742772f3bd41f5c33126d6134beded2442f", 0x63, 0x800, &(0x7f0000009000)={0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x13}, 0x1c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x9d6d, &(0x7f000000a000)=""/4096, 0x1000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000b000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0xff, 0x4, 0xffffffffffffffff, 0xf28, 0x10000}, 0x20) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000000a000-0x4)=0x3, 0x4) 2018/01/30 00:04:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x202, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000172000-0x40)={0x0, 0x10001, 0x3f, 0x0, 0x101, 0x800, 0x6e, 0x7fffffff}, &(0x7f0000001000-0x40)={0x740000000, 0x84, 0x40, 0x7, 0x145, 0x6, 0x2, 0x0}, &(0x7f00006a3000)={0x100000000, 0x1, 0x100000000, 0x8, 0x4, 0xffffffffffff7fff, 0xd57, 0x10001}, &(0x7f0000933000-0x10)={r1, r2+10000000}, &(0x7f0000000000)={&(0x7f0000000000)={0x0}, 0x8}) futex(&(0x7f00003ed000)=0x0, 0x8000000200000085, 0x0, &(0x7f0000000000)={0x0, r3}, &(0x7f0000003000-0x4)=0x0, 0x40000003) r4 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r4, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000000+0x67b)={0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000003000)=[{&(0x7f0000001000)=""/62, 0x3e}, {&(0x7f0000002000)=""/43, 0x2b}, {&(0x7f0000003000)=""/15, 0xf}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x38)=""/56, 0x38}], 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r4, &(0x7f0000003000-0x10)=[{&(0x7f0000001000-0x8c)=""/140, 0x8c}], 0x1, &(0x7f0000001000-0x20)=[{&(0x7f0000002000-0xcd)=""/205, 0xcd}, {&(0x7f0000005000-0x68)=""/104, 0x68}], 0x2, 0x0) [ 95.407777] binder: undelivered TRANSACTION_ERROR: 29201 [ 95.436148] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:17 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000042b000)='/dev/rtc\x00', 0x1, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000f87000+0xfaf)={0x4, 0x2, 0x5, 0xec, 0x1, 0x100000001}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00008d2000-0x88)={0x7f, {{0xa, 0x2, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c39000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) connect$can_bcm(r1, &(0x7f0000884000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f88000)={r2, 0x0, 0x1, 0x5, &(0x7f0000f88000)=[0x0], 0x1}, 0x20) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f86000)='/selinux/policy\x00', 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x1800}], 0x7, &(0x7f0000001000)={0x77359400, 0x0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f8a000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_buf(r4, 0x0, 0x3f, &(0x7f0000eb5000-0x1000)=""/4096, &(0x7f0000e5e000-0x4)=0x1000) setsockopt$inet_buf(r3, 0x0, 0x60, &(0x7f0000000000)="", 0x0) fadvise64(r1, 0x0, 0x40000000000000, 0x3) 2018/01/30 00:04:17 executing program 6: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) unshare(0x20000400) r1 = syz_open_dev$admmidi(&(0x7f0000463000-0xe)='/dev/admmidi#\x00', 0xc0d, 0x400000) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000feb000-0xd2)=""/210) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000086b000-0x2)=0x57, &(0x7f000031c000-0x8)=0x2) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000fea000+0xec5)=""/185, 0xb9) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2018/01/30 00:04:17 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0xfffffffffffffffe) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) r1 = open(&(0x7f000000e000-0x8)='./file0\x00', 0x2003, 0xc2) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000017000)=""/34) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f0000018000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:17 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002b0000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ece000)={0x0, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000056a000)={r1, 0x7}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000cf9000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/30 00:04:17 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005f1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000200000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x20080) r1 = add_key(&(0x7f0000423000-0x5)='ceph\x00', &(0x7f00004a9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002b4000-0x1000)="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", 0x1000, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r1, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000f38000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getpeername$ipx(r0, &(0x7f0000676000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000035d000)=0xfffffffffffffe4c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000d93000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000d63000-0x4)=0xc) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000f7d000-0x4)='tls\x00', 0x4) 2018/01/30 00:04:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$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) dup2(r0, r1) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f00008da000)="90"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x1, 0x0, &(0x7f000044c000-0x83)="a4"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xfffffffffffffff9) 2018/01/30 00:04:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00004df000)=""/15, 0xf, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000285000)={0x0, r0, 0x1}) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f000026b000-0x4)=0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000086b000-0x4)=0x41, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/30 00:04:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00003b5000-0xc)='/dev/ashmem\x00', 0x140, 0x0) syncfs(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000d65000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000854000-0x10)={&(0x7f0000582000-0x358)={0x38, 0x2, 0x1, 0xa01, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x24, 0x8, @str="2373656c666d643573756d3a6d696d655f747970651e7070703100"}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 95.518175] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:17 executing program 2: clone(0x0, &(0x7f000000c000-0x6f)="", &(0x7f00006bf000)=0x0, &(0x7f0000f59000)=0x0, &(0x7f00006d6000-0xe2)="") futex(&(0x7f000012d000-0x1)=0x0, 0x8, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000)=0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d2e000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000971000-0x4)=0xe8) setuid(r0) 2018/01/30 00:04:17 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000017000)='/dev/snd/midiC#D#\x00', 0x800, 0x200080) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000018000-0x4)=0x0, &(0x7f0000018000-0x4)=0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000018000-0x18)=@get={0x1, &(0x7f0000019000)=""/3, 0x7}) vmsplice(r0, &(0x7f0000010000)=[{&(0x7f0000018000)="de852d19cdb2e35ad3785173caedb496497346dde2eef179fb5b64c0e52840dfb1b97a1c258d1a6c6d3c7eef536a1217bc114304ddc1b12b4ef5b156d04609ef4277f9b4ea5641b06c3bfd13b9a5b48c00080e8a07a08c2fc715924d19e148cece755386eaa3286b38ca09fffc48fa059ace9f807a6008918809b74f954c186fe2404d776618c3150873e7963198daa41492ceb961ed2bc79db6599ddfcbb365502cf55053d5357fa2a4d84ff37922691c8396", 0xb3}, {&(0x7f0000018000)="470a2d318417d3cfd795bc74bd918238", 0x10}], 0x2, 0x2) 2018/01/30 00:04:17 executing program 4: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000031000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f0000033000)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000031000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x5) 2018/01/30 00:04:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000039, &(0x7f0000005000-0x20)="000004000000c3f31d0011040000080000fb000000000205", 0x18) connect$inet6(r0, &(0x7f000022b000-0x1c)={0xa, 0x3, 0xd0b3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, 0x1c) r1 = accept(r0, &(0x7f0000940000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cad000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000253000-0x12)={0x0, 0x8, 0x5, [0x1, 0x9, 0x9, 0x44, 0x3]}, &(0x7f00004f7000-0x4)=0x12) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b48000)={r2, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x7}, 0x98) 2018/01/30 00:04:17 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fcc000)='./control\x00', 0x0) r1 = creat(&(0x7f00007f7000-0x8)='./file0\x00', 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000ed8000-0x10)='./control/file0\x00') lseek(r0, 0x48, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fd0000)={0x0, @in6={{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ad, 0x800000000000000, 0xfffffffffffffffb, 0x8629, 0x3}, &(0x7f0000fd0000)=0xa0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fd0000)={r2, 0x4, 0x4, 0xa3f}, 0x10) 2018/01/30 00:04:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000015d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000051000)={&(0x7f0000365000/0x3000)=nil, 0x3000}) bind$inet(r0, &(0x7f00003ce000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 00:04:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fa9000-0x8)='rxrpc_s\x00', &(0x7f0000369000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000210000-0x1)='\x00', 0xfffffffffffffffc) request_key(&(0x7f00003ef000)='ceph\x00', &(0x7f0000183000-0x4)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006cc000-0x2)='^\x00', 0xfffffffffffffffc) r0 = add_key(&(0x7f0000367000-0xa)='syzkaller\x00', &(0x7f000062e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000760000)="ae8b9e3a8688297bfaffabf78415cc368f8099e260aa9d8d86344d0b1bf99378e0f07eb6615643b4cf1e43093e2063a0bc86eafd0e47e9f6ff7efdf564356b8036b4a4c2065e9701c47aa62b7363412e5bdb2abfe3ca5ca0c1867fabe863d9a55ef6d817b89572d7acbfa277ccf32572ea6055f7de2976f19588552fd24d82365d92b3e8faeea8fad3bae9c459c2c016decc8183897088b6bdb3e418b32cfb4f80e90532147656a596c544a1d3b0375d187afc9724a9739099fb576ea922a50cd180a45cd89486", 0xc7, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000d55000)='user\x00', &(0x7f0000c1a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f5f000-0x64)="36b24da81bfcf8b7c9ae8eda62113b69353a2725223c476d60d072accca7c231188c4afa0069cfb7ae28eaa673f45f8ca9f713231e13592e69bbdc0b14039bafbb9653e66121813b1bea80d9f273e75c8db7d7eed7a990d3e62bd799172ef73198b1a5", 0x63, r0) keyctl$get_keyring_id(0x0, r1, 0x100000000) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) [ 95.611810] netlink: 'syz-executor1': attribute type 8 has an invalid length. [ 95.625547] binder: send failed reply for transaction 31 to 11265:11272 [ 95.632894] binder: 11265:11272 ioctl c0306201 205da000 returned -14 [ 95.643808] binder: 11265:11289 ioctl 40046205 fffffffffffffff9 returned -22 2018/01/30 00:04:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000014000-0x4)=0x0, &(0x7f0000013000-0x4)=0xfffffffffffffe9b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r3, 0x80000) [ 95.669957] netlink: 'syz-executor1': attribute type 8 has an invalid length. [ 95.682538] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 95.683924] binder: 11265:11281 ioctl 40046205 fffffffffffffff9 returned -22 [ 95.684286] binder: send failed reply for transaction 33 to 11265:11272 [ 95.698766] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/30 00:04:17 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006c8000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x7, 0xbfdc, 0x0, 0x100, 0x4, 0x100000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3ff, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000548000-0x3)='io\x00') ioctl$KDSKBLED(r0, 0x4b65, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000-0x40)="e0f8a389705d031b79d626489dd31368ebaa46eae2f50f46cb30123228add8d00d5abc20ede26d9bc4b9d766bff411276effbc26ab554da630f098a4497e4103", 0x3e9) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) accept4$alg(r1, 0x0, 0x0, 0x800) lseek(r1, 0x8000000000, 0x0) 2018/01/30 00:04:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt(r0, 0x0, 0x50, &(0x7f000042c000-0x85)=""/133, &(0x7f0000956000-0x4)=0x85) r1 = syz_open_dev$vcsn(&(0x7f000009b000)='/dev/vcs#\x00', 0x80000001, 0x220000) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000376000-0xab)=""/171) 2018/01/30 00:04:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000a21000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) r1 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000001000-0x8)=[r0, r1]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f5e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000057a000-0x138)={{0x1, 0x2000, 0x1c, 0x0, 0x7, 0x80000001, 0x81, 0x9, 0xffffffff, 0x6, 0x1, 0x1, 0x0}, {0x0, 0xf000, 0x19, 0x0, 0x40000000000, 0x5, 0x0, 0x1, 0x3, 0x80000000, 0x20, 0x9, 0x0}, {0x2, 0x6005, 0x0, 0x7, 0x3, 0x14, 0x6, 0x3, 0x4caf0000000000, 0xffff, 0x1f, 0x9061cbc, 0x0}, {0xf92956af5b337841, 0x2000, 0xa, 0x6, 0x0, 0x6, 0x20, 0x6, 0x5, 0x7, 0x1000, 0x8, 0x0}, {0x4, 0x0, 0xf, 0x85cf, 0xfffffffffffffff7, 0x6d8d, 0x3, 0x9, 0x8, 0x5, 0x1b5, 0xe32, 0x0}, {0x6000, 0x4000, 0xc, 0x7, 0x100, 0x743e, 0xb3a3, 0x61, 0x0, 0x2, 0x2, 0x9, 0x0}, {0x7000, 0x3000, 0xd, 0x10001, 0xfffffffffffffc00, 0x0, 0x9, 0x2, 0x3, 0x1ff, 0xc53a, 0xfa3a, 0x0}, {0xf005, 0x3000, 0x10, 0x5, 0x401, 0x3, 0x9, 0x401, 0x6, 0x8, 0x40, 0x778, 0x0}, {0x5000, 0x1, [0x0, 0x0, 0x0]}, {0x0, 0x1000, [0x0, 0x0, 0x0]}, 0xa0000000, 0x0, 0x2000, 0x4, 0x1, 0x2000, 0x7000, [0x8001, 0x1f, 0x8ee, 0xfff]}) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r2, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00009a4000)={0x10001, 0x800000000000852b, 0xfffffffffffffffc, 0x10000007fffffff, 0x0}, 0x14) writev(r2, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) getdents(r3, &(0x7f0000d7a000+0x2a2)=""/179, 0xb3) accept4$nfc_llcp(r3, &(0x7f0000917000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000068c000)=0x60, 0x80800) writev(r2, &(0x7f0000e29000-0x60)=[{&(0x7f0000340000-0x1000)="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", 0x218}], 0x1) 2018/01/30 00:04:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00009bf000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) connect(r1, &(0x7f0000ff6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7fffffff}, 0x1c) connect(r0, &(0x7f0000ffc000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x40}, 0x1c) bind$inet6(r1, &(0x7f0000ffb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e30000)={@common='ip6gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c94000-0x28)={@generic="518837b0b81ba198b0acb6582f8d878b", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000cb3000)=@generic={0x20000000001e, "01030000000000010b0000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) listen(r0, 0x8) 2018/01/30 00:04:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b9a000)={0x0, @in6={{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x9}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f5e000-0x20)={0x7, 0x5f2d8c73, 0x0, 0x1d05, 0x100000001, 0x7, 0x2, 0x2, r1}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x80000000, &(0x7f0000002000-0x29)="23102a495e513826f010d7c1c508bf2583c6a483eaa345c5abab5c9ab1a4e54aaa1cdeacff48797989", &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="c71a3b498923a1a88fbbea9d001bcef01798ce93f14864c6fb9ac1ab77e6ccd0356bc3c5a04fbdad35ee0c7d4bb33df180c3b44ec4dc8da75f52ed5fb56024c0ac4a63d7a534ed529bbf2ecfeeed8a9686fa2f0e411fa237c9f93917b98a0b245ff61332c7c4a516cb339ffd26038dfef4c5ebfb2ded27277b5e4da75729874f4d456deee8219b4338e455d1a9afd1564503b9a5eb09444de17084a844c1780903f6d10795d61c14b120efcec2c525bfd8454fca5908ee9771059522773cff03627af3365ae91cb12b50c4a49a5bb70120ec9e4d2b7dcfebcaead6032429aaf8e9dfcc992e8299e078149d0c3df2a9e5d161095e") mlock(&(0x7f00007c6000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000018000-0x8c)={r3, @in6={{0xa, 0x3, 0x3fb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) epoll_create1(0x80000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000019000-0x30)={0x10000, 0xffffffff, 0x101, 0x8, 0x9, 0x7}) 2018/01/30 00:04:17 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x804, 0x4000000000ff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10a0, 0x10c8, 0x0, {0x0, 0x0}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x2, 0x0, 0x0, 0x0, "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", 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x12f0) r1 = syz_open_dev$mouse(&(0x7f0000010000-0x12)='/dev/input/mouse#\x00', 0x10000, 0x180) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000a000-0xc)='/dev/rfkill\x00', 0x6e0802, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000d04000/0x18000)=nil, &(0x7f0000007000-0x18)=[@text32={0x20, &(0x7f0000010000)="66f20f070f3566baf80cb83c656185ef66bafc0cb010ee0f01cbc74424000c000000c74424020a000000c7442406000000000f011c2426f00fba7fa526360f381dde0f0982346c7166baf80cb83efe1485ef66bafc0cec", 0x57}], 0x1, 0x2, &(0x7f0000010000)=[@cstype3={0x5, 0x4}], 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000007000)={r1, 0x0, 0x13, 0x2b, &(0x7f0000012000)="94bbabd24e9b208d0c8850dedc6ccdffe48899", &(0x7f0000001000)=""/43, 0x2d4, 0x2}, 0x28) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000011000)={0x2, 0x0, [{0x0, 0x3, 0x0, 0x0, @adapter={0x80000001, 0x3, 0x1f, 0x4e, 0x2}}, {0x730, 0x3, 0x0, 0x0, @sint={0x6, 0xb2}}]}) 2018/01/30 00:04:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') r1 = semget$private(0x0, 0x2, 0x21) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000d2f000)=""/39) getdents64(r0, &(0x7f0000349000-0x18)=""/24, 0x18) getdents(r0, &(0x7f0000f2c000-0x1000)=""/4096, 0x1000) [ 95.777129] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:17 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c7c000-0xa)='net/igmp6\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000acb000-0x2c)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x30}], 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f00004af000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) 2018/01/30 00:04:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00008bc000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r2, 0x8, 0xffffffffffffff19, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$selinux_access(r2, &(0x7f0000568000-0x32)={'system_u:object_r:mouse_device_t:s0', 0x20, 'unconfined', 0x20, 0x39, 0x32, 0x0}, 0x32) 2018/01/30 00:04:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000517000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e4f000-0x4)=0x10, 0x80800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000357000)=0x40) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000d59000-0x12)=[{0x0, 0x0, 0x1800}], 0x1) getresuid(&(0x7f0000f7d000-0x4)=0x0, &(0x7f00006c1000-0x4)=0x0, &(0x7f0000cce000)=0x0) 2018/01/30 00:04:17 executing program 4: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xffffffffffefffff, 0x800000c0f) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x40001, 0x36, r1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000012000-0x4)=0x8, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x7d, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ff9000)={{0x2, 0x0, @rand_addr=0xfd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6e, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f000038d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ffb000-0x20)={r2, &(0x7f0000105000-0xd5)="b558abefd044f6f76287baec75e7e378d93854409ad2c1b9334e20494fd9030b473ba02d6136a0e18c4cda3ff6617b4b5e50af94cf52b4f17e138c6d53e85754b2f978553746dcbe6db02ab6378815b469bf1be1459b5c44a4f0aa09c63e39d9096100d65ddee7e837e529cdec5de0ace759a3a93f02f06b1c113698ce72d917da0c01eabd2f386edf01c8a20941b58d4822c7a0bba6b1620c6299aab3da1f1ba407f82c22f6d6852ac3d2a2618404e32423acfd81e25a3fa3187ccf65d5b96aa7a1890813838fb869c0c6a232f3ab01a143e40f91", &(0x7f0000c3e000-0x3a)="2a0d8c42a59a5d48bd43e2b1e568eddaca0dd4daa6978e4e77f502eba05ab06200000000bdaf70c94dc3856ef8902478c06a01b126ff444bb722", 0x1}, 0x20) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fe3000)={0x2, 0x1, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ffd000)={r2, &(0x7f0000dfe000)="621a0781009ba6723b441b30c6365f2e5809000000000000002caf086b4c54d657afe633221a7d1ceef9ff12e096f63b3ff9fa085df15f07c26d1528e95365a8efb46b8dad0ec0f28c644f6f4bfb03b7faac3a3c2b40cda46faca7be6ec2c30001325af9ff21d2c8076139c1642a"}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000da6000-0x7)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000a63000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f000082a000-0x20)={{0x0, 0x0}, {r3, r4/1000+10000}}, &(0x7f0000b63000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 00:04:17 executing program 3: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00005cc000-0x82)={0x0, 0x7a, "ddb3709eaa6988ae77c18a5ac5fe6538497f6382f3670c77700f3fa18e303835f8d1a67d0b2c48c3fc8a6fb9730f431d0cba8b3b3ab1ac5568ae2b7d6ff96016009e873a54b8c6ebe6695ae1f247555841e55d259d51aef45def7de22bd26f037d77be76c460cea115631134932c2aa79a96c801a8ee5204ea01"}, &(0x7f0000a69000-0x4)=0x82) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ce9000-0xa3)={r2, 0x9b, "5bdde4da1b755f7fa60a3886ba5ea0a05e4bc18cfef40dd19b767b8d92dcb79a31d7514670bbe351d2fee9dca41a2bfbe09816234de96b43293b8f5a41e6b3e1a70b137b8ebecf363a3517143b9dc85b89ce13f13afb27cddcab9c9d9ddb957d5b10496cfaa7cb752941c60e8af36c70f8ac60e02c16b450312cfd0338d68a03aad025811bd007cbd89378f618e058fdacfc9125547a3790cc09b2"}, &(0x7f0000ce8000)=0xa3) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000800000-0x8)='./file0\x00', &(0x7f0000ce9000-0xd)=""/13, 0xd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000001a000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000cea000-0x8)='./file0\x00', 0x86, 0x5) ioctl$VT_SETMODE(r1, 0x5111, &(0x7f0000ce6000)={0x0, 0x0, 0x0, 0x0, 0x0}) [ 95.854153] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000001, 0x1) bind$inet(r0, &(0x7f0000134000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000331000-0x7e)='_', 0x1, 0x8000, &(0x7f0000440000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e96000)={0x0, 0x0, &(0x7f0000b96000-0x70)=[{&(0x7f00000b2000-0x1000)='y', 0x1}], 0x1, &(0x7f0000c93000)=[], 0x0, 0x0}, 0x0) 2018/01/30 00:04:17 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd2000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ff, 0x8, 0x9, 0x100000000, 0x9, 0x2238, 0x7, 0x2, 0x1, 0xffffffffffff0001, 0x1, 0x1f, 0x1, 0x3, 0x1]}, &(0x7f0000000000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000034c000-0xc)={r1, 0x5, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read$eventfd(r2, &(0x7f0000048000-0x8)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000638000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x8, 0x9, 0xfffffffffffff736, 0x2, 0x25fe, 0x125961bd, 0x3, 0x2, 0x8, 0x1, 0x0, 0x5, 0x9a, 0x3]}, &(0x7f0000877000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00009f5000)={r3, 0x3ff}, &(0x7f00001d9000-0x4)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) init_module(&(0x7f0000b09000-0x7)='vmnet0\x00', 0x7, &(0x7f0000c75000-0x1)='\x00') openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x426082, 0x0) 2018/01/30 00:04:17 executing program 2: r0 = msgget(0x1, 0x0) msgsnd(r0, &(0x7f0000baa000-0x5f)={0x3, "30c0356ecd2d9a5d011eece8cbd5f7f2aa225b147238d3acc8822b298bfc2fead7c46118e1db23c4a246f835e85a58ec98ff69239e69d49cfc2126feef301b9b49d796b97460b5dfc1ef56979b4da7c1cfe0191ae8cf59"}, 0x5f, 0x800) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x80000080045017, &(0x7f0000004000-0x8)=0x0) r2 = getpgid(0x0) r3 = getpgrp(0xffffffffffffffff) kcmp(r2, r3, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000006000)='./file0\x00', 0x7f) 2018/01/30 00:04:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = memfd_create(&(0x7f0000047000-0x6)='\'GPL:\x00', 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x101) getpriority(0x7, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000028a000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000bfb000+0xa65)={0x2, [0xb1, 0xfffffffffffffe01]}, 0x8) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) fcntl$getown(r2, 0x9) add_key(&(0x7f00003ed000-0x8)='keyring\x00', &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f000039d000)=""/24) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000e95000)={0x7, 0xd03}) writev(r2, &(0x7f00009ec000-0x40)=[{&(0x7f0000c5d000-0x79)="a9c10f1e76f85c9a6a4849a80a3d89f25603faff287308522456f4d338170a944bd0b7ebb30a87884d0559388ebc31fa7d0e3ec4cba08942ac970b9cdc919eddc13a19afe478f6e966c8600c5ebd65ac5557a85a06b5b252026261a55c7c35a8ff5bf3c9bd05026430084eefbfe903b321050b3b85e70cec6e", 0x79}, {&(0x7f0000cda000-0xc6)="f69c7704077a9902d6209661c522681a2981ff431ce93be60285b1927e96a83ae094f9d465507b26b3f2f2fc5b883778cdbf9dac9457cb88085aee7bb5a22811c4b226931772b8f09130aae0d80df3743afc0e6766fb4306b172f8c719d586c97d6f6434ed8966ffe733b0252a085779baada470eaf0329d5b42e3d1bb87ece170b5d532a41b9c1ed96dea27bdeeb50f845f6ac6e9b7c3d756b47fc18aac214cc58c2041001a79de482d6b817b3d6d5ae8a4b86ba98b33b6d2ddd7f1f33120d088a33b2d4e08", 0xc6}, {&(0x7f0000c02000)="38aff3b395fc2542bdcc3d06e2c62f4cff2a88420e4ab6b978d2155b168215f61d502ecad1c88d687b199ce26e322fedd6892ac6b3df19e97dd67ea943fedfbc7de3772461c6d5cd59c2d1221c2578ab200c4eff73d1048ce60c8e44a688b5adf8f70cceea380e582baf06be3ee98135da21f37fce1f47bdf28f775add00c2b4ac2ee91a904c52033474fc8d90c4ba6ebc6eaceea76dd2fdbac898de2c2982e41620f8b0", 0xa4}, {&(0x7f00001cd000)="510d7934877bbacf07d15877fa2d27d6dd8bc12a294a30eb8ecbf917f66ca9d088c066c15cf4d1a527a417d788194b27f8627e18848b710d10dede8ac4475d41f416d9468a60d3d6dc11ab77c9ca8b90bbdd044049610bc9550c40566009b23a062bf43cffe1296fae6b6d5c560c43", 0x6f}], 0x4) signalfd4(r0, &(0x7f0000120000-0x8)={0x1cf}, 0xfffffffffffffcb5, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000db2000-0x2a)="a026c44c0e9d7ae92ed516e60d4435305c4a486f15062eb08e0e0e8b787b0d449c941ca90400b80e7dfc") read(0xffffffffffffffff, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getpriority(0x2, r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x10) timer_create(0x0, &(0x7f0000521000-0x60)={0x0, 0x10, 0x0, @thr={&(0x7f0000e13000+0xcc2)="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", &(0x7f0000a37000-0x75)="7e3b8a2e3d902d60b02c4d86bf4fea27e00390f9d12678ac4e3751d8d34feb60dcb519ceef86a8710eed7e045d9757fcdaa675f33839a2733797febc0c5bebe8d60d0e96d936bc3d1d6e08e6028462f04f208438dd8b4c178e6bb6012a421fe4e30e7d615178130e835138d66dfa8b429593"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013c000)=0x0) 2018/01/30 00:04:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004bb000-0x4)=0x0, &(0x7f000050a000-0x4)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00004ec000)={r0, 0x7}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000019000-0x4)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000d4f000-0x5)={0x7ff, 0x6, 0x10000, 0x8}, 0x5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000dd6000-0x1)={0x0, 0xffff000000000000, 0x30, 0x3, 0x18}, &(0x7f0000f93000)=0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000399000-0x4)=0x0) ptrace$poke(0x4, r2, &(0x7f000090a000)=0x0, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x7, 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, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:04:17 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f000045f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000979000-0x4)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000018000)={0x4, 0x1, 0xd000, 0x1000, &(0x7f0000004000/0x1000)=nil}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000018000-0xad)={r2, 0xa5, "50c0282bc791ba454ab6e4e9176d117e08c64680deaf64c0693851872113c0a4385392f87fb2957a4f7b8845f2fc46fd65d55e9e16c87a06f897af710ae04042d1d4b0ab43f579d490da7da7f5366bb4bf9ff7033bc944d8b4c2444cb6f06144f80b374b36e64934a0f193d8fb5f89cd56d85e7ecb2131922529e3b5ecc94c8bf8293f4f4ed283165f3dd61dae1196accce995991a762bd80af52adb06fd7045988f99e454"}, &(0x7f0000017000)=0xad) [ 95.936094] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00004cb000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0001}]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000593000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000930000)={0x0, 0x0}, &(0x7f0000b4e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ef0000)={r1, 0x81}, 0x8) mq_unlink(&(0x7f00006ea000)='@\x00') signalfd4(0xffffffffffffffff, &(0x7f00000d8000)={0x0}, 0x8, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) 2018/01/30 00:04:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) recvmmsg(r0, &(0x7f0000e90000-0x1e0)=[{{0x0, 0x0, &(0x7f000073c000)=[{&(0x7f0000ea6000)=""/83, 0x53}], 0x1, 0x0, 0x0, 0x0}, 0x7ff}, {{0x0, 0x0, &(0x7f0000fd1000-0x50)=[{&(0x7f0000aeb000)=""/105, 0x69}, {&(0x7f0000dec000)=""/7, 0x7}, {&(0x7f0000a8e000-0x96)=""/150, 0x96}, {&(0x7f000055b000)=""/27, 0x1b}, {&(0x7f0000c1f000-0xb)=""/11, 0xb}], 0x5, &(0x7f0000351000)=""/140, 0x8c, 0x1}, 0xac}, {{&(0x7f0000514000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008c4000)=[{&(0x7f000008c000-0xd7)=""/215, 0xd7}, {&(0x7f0000e9d000)=""/27, 0x1b}], 0x2, &(0x7f00003d5000)=""/220, 0xdc, 0x1ff}, 0xfffffffffffffffe}, {{&(0x7f00006b0000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008a3000)=[{&(0x7f0000751000-0xf3)=""/243, 0xf3}], 0x1, &(0x7f0000f89000-0x15)=""/21, 0x15, 0x9d}, 0x1f}, {{0x0, 0x0, &(0x7f0000869000-0x20)=[{&(0x7f0000d91000)=""/62, 0x3e}, {&(0x7f00007e2000-0xe8)=""/232, 0xe8}], 0x2, &(0x7f0000f35000-0x11)=""/17, 0x11, 0x0}, 0x3}, {{0x0, 0x0, &(0x7f0000617000)=[{&(0x7f00009f0000)=""/47, 0x2f}, {&(0x7f0000fb2000)=""/64, 0x40}], 0x2, &(0x7f0000388000)=""/204, 0xcc, 0x100000000}, 0x0}, {{&(0x7f00000f4000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f00008fd000)=[], 0x0, 0x0, 0x0, 0x5}, 0x200}, {{0x0, 0x0, &(0x7f00009c0000)=[{&(0x7f000087a000-0x13)=""/38, 0x26}, {&(0x7f000086d000)=""/23, 0x17}, {&(0x7f0000a87000)=""/42, 0x2a}, {&(0x7f00008de000-0x1000)=""/4096, 0x1000}, {&(0x7f00006f2000)=""/145, 0x91}], 0x5, &(0x7f0000163000-0x90)=""/144, 0x90, 0xffffffff7fffffff}, 0x1}], 0x8, 0x10000, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000041d000)=@mpls_getnetconf={0x4c, 0x52, 0xfd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, 0x0}, @NETCONFA_IFINDEX={0x8, 0x1, 0x0}, @NETCONFA_IFINDEX={0x8, 0x1, 0x0}, @NETCONFA_IFINDEX={0x8, 0x1, 0x0}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x0}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x0}, @NETCONFA_IFINDEX={0x5, 0x1, 0x0}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 96.055101] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 96.123081] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000081f000)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00001fe000)={0x0, 0x1, 0x0, 0x8, 0x1}, &(0x7f0000edd000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000127000-0x8)={r2, 0x5}, &(0x7f000036d000-0x4)=0x8) sched_yield() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000594000-0x18)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f000097b000)={0x3, 0x5}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r3 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f00000a6000)=0x1) sendmsg$alg(r3, &(0x7f0000733000-0x38)={0x0, 0x0, &(0x7f00001a2000)=[{&(0x7f0000985000)="48ac3473066479d9f631b01a8fb8350d0a6e1d871de5ab315d6614f521fd6b8700", 0x21}], 0x1, &(0x7f0000996000)=[], 0x0, 0x0}, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000395000)='/dev/autofs\x00', 0x10000, 0x0) recvmsg$kcm(r4, &(0x7f0000ac1000-0x38)={&(0x7f0000ddf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000178000-0x10)=[{&(0x7f0000352000-0x28)=""/40, 0x28}], 0x1, &(0x7f000017d000-0x5c)=""/92, 0x5c, 0x8000}, 0x2) accept$alg(r4, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000da1000-0x4)=0x62, 0x4) 2018/01/30 00:04:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x200400, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, &(0x7f0000002000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x2, 0x2, 0x10000, 0x5, r1}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x1fe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x4f)={0x0, 0x47, "04d17bf9189ab8a4355c1fd2652b8bb7a8f15900870383607296e4a497f8eb836963b4a3ff6299d5dade8c84a197e33ebf8f55672eb2edd8c95fa6a5dadd1a49e2a9a8bf06d20d"}, &(0x7f00001a0000-0x4)=0x4f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000fa2000)=@sack_info={r3, 0xff, 0x6}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x80801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:18 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000001000-0x9b)="ec515ac9bb280583709aef82416816774ccdb57a62cc59b6f7aa04ac1c1cba05f66d87516a1a298abf69d95903137b6d23026452d7349eabb760134d50bbbea6b25242ce21a712050259bb9a2bf61eaa770229590ceb0e883ddd0825927931da4e941a8e1911acbbe53e11939bbb45fcd121acb8397a64fd63c0a1115ac137a238fb9002cfa0f8d330e0cc582bf946e09300c6e49186ee6535eb7e", 0x9b) r1 = userfaultfd(0x4000000800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80800) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000003000-0x4)=0x7cf) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001000-0x4)=0x1ff, 0x4) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x142, 0x0) accept$packet(r4, 0x0, &(0x7f0000002000)=0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) 2018/01/30 00:04:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000027a000-0x1b)='bdev\\\'systemvmnet1trusted/\x00', 0x1) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000096000-0x4)=0x390) r1 = bpf$PROG_LOAD(0x5, &(0x7f00003d4000-0x48)={0xd, 0xd, &(0x7f00002af000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x904e}, [@generic={0xca, 0x0, 0x515612c0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x37}, @alu={0x7, 0x0, 0xd, 0x7, 0x7, 0xfffffff8, 0x0}, @generic={0x10001, 0x3ff, 0x7f, 0x10001}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007ca000-0x4)='GPL\x00', 0x9, 0x63, &(0x7f00007bd000-0x63)=""/99, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fadvise64(r1, 0x0, 0x6, 0x5) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) bind(r2, &(0x7f0000c8c000)=@in6={0xa, 0x0, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x20000009364}, 0xfffffff0) syz_emit_ethernet(0x2a, &(0x7f0000eb6000-0x2e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="e5cf425ea05a", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={0xac, 0x14, 0x0, 0xe}}}}}, 0x0) 2018/01/30 00:04:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = memfd_create(&(0x7f000099f000)='!proclo{user-selfcpuset^@\x00', 0x1) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000e00000-0xe4)="0979ce6b713b7ca4cdda3d964ae4b519fa5727210114a94c42a7de2e05a624eb3883a5cd803506e214f91a27b3dd2a23a6ba8ff73c19a090d12036a0091c194e88ea619d0b396c83c02cd8c8d84b7ae41deba771639a3fac3fb3f8214bb20550cf8eeac406c7f24a1c3c5a4219d9ce9e99c44021a05b42a9d94f30fc0873a7d6ec0107c72e7e947f63caa332008d23462a8bf869ac7091389ef569ddd476f8110279fe080160966c16600b34ddc180db4d6a7862eb5a45bf58cb82d960ba062f13f46b7ab1a150f9db9120ef846f48f8e818242c3992e9c22bfc1789619c8c12af1780ba") setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00001bc000-0x4)=0xd8, 0x4) connect(r0, &(0x7f0000ee9000-0x80)=@generic={0x5, "99cb807a5a69fc2569bbddeab611a1710a9c6a2a5484b09d0d57a83fa0d2694ebacd36dfb81e3cb764738ddb2cbdfed822482abbef8bd51efd7702ff3ec38ef4506ccc8cae06da8212aab66872e3404310669fe4ac3289956b45c068b53cad2c9926fd285ca482389503edbdff00a69dcf0c8e74cd8b5e4be5d19caceaf3"}, 0x80) 2018/01/30 00:04:18 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f20000)={0x0, 0x0}) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f1f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000f21000-0x400)={"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"}) 2018/01/30 00:04:18 executing program 5: semget(0x0, 0x4225ddcf42bf5a4e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000002000-0xd1)=""/209) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000003000-0x6e)=""/110) setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000004000-0x8)=0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ba8000)=0x0, &(0x7f0000000000)=0x52) 2018/01/30 00:04:18 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007a1000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000001000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$vcsn(&(0x7f000074f000-0xa)='/dev/vcs#\x00', 0x1, 0x80) semget$private(0x0, 0x0, 0x0) getitimer(0x2, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 00:04:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname$netlink(r0, &(0x7f0000d52000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c4a000-0x4)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dd1000-0x10)={&(0x7f0000d3e000-0x368)={0x28, 0x13, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x2, @pid=0x0}, @nested={0x8, 0x3, [@generic="ba"]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:04:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00003aa000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001d6000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x2, 0x212142) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$ax25(0xffffffffffffffff, &(0x7f0000011000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e02000)={0x0, 0x0}) r11 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000098000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r12 = creat(&(0x7f00006f5000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = syz_open_pts(0xffffffffffffff9c, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r18 = fcntl$dupfd(r6, 0x0, 0xffffffffffffff9c) io_submit(r0, 0x9, &(0x7f00005bf000)=[&(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7, r1, &(0x7f00008c0000-0x48)="5c83ae894c86e31c86276a2939b7a23e43e63128e4b2bf8387cd8cdf2fc319a95da08ec810c42692f33f324d18e8f40fc8ed80d100d589f7d7af5a31fc7029f2a5ae9601f787933e", 0x48, 0xa24, 0x0, 0x0, r2}, &(0x7f0000f31000)={0x0, 0x0, 0x0, 0x8, 0x2a8c, r3, &(0x7f0000001000-0x87)="e74112ca88b3199f806d68101075cab00fa9e148fab097fcf4e1002ea93d3282714b1eb06327a59d2038b1e16d1bcda8ca34fda3b870489ed741ad06758524b5b3ca71d98fcda5a0bfd92c449aa76fc6e2cef573ca7c4a20b8b407b70ae903625769b8d166daed1b96fd27e2560cdf271dfcaf239499ec3903c618feb7eba846b526975420478a", 0x87, 0xfffffffffffff000, 0x0, 0x0, r4}, &(0x7f0000bd7000)={0x0, 0x0, 0x0, 0x2, 0x6, r5, &(0x7f0000001000-0xc3)="7a3929fd76ceafc68d2194104af7c75114a6c23f4d392f716d171fc38c124a097c6e38054868926db5530e538d7eaa9aae6ffd2c43825df9ae7cfce97706131e5c7d7bdf5d8fe14d41d60f35fafa82de42768489fd89b641b4491ec8b32a6f71ac47d9bcd2d056fac28641deae0f8ef130493d8ba38ae72cf0ea74d680293489397a9c44e38b6f4053393f05b34658a034e06d34f10e3d08b51523fe87889db3bcccd270fbe306abf4b7eec575f4da3e45b94fb889d516a29114c1be39fdf8cdd11b5a", 0xc3, 0x8, 0x0, 0x0, r6}, &(0x7f0000e05000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r7, &(0x7f0000000000)="31d590b6b94c7b28ca070a43359c615b33d44312b0899ca0585d2fcf2f3eb8fc683d00ee10503f24d4c3300fc63155b599d740587a2f508eefad961db708eb193b41323d17a728083b3c380ef16a155038e1ca14d26c16dc0bdd4f7bb4e686b8fd9c070ba524ed278dd9787c1091c8c8bb53eaf89017", 0x76, 0x9, 0x0, 0x1, r8}, &(0x7f000099d000-0x40)={0x0, 0x0, 0x0, 0x7, 0x9c2, r10, &(0x7f0000aa4000)="ea176c8a7e31b8373aa13b7478787ee00f6fdfc6865485899b63731304c7638f2603831f8eb3005086c9f7a3c0befef1bb6f44ec827f82c7fcd7b7ed68efb2f8f6bf2b49ecedb254f59c2afd939d39af7f4e8b3849934a57c0638380e23603a90c57185d14ad5092a80be57de9df79ba1ba3e5e19c6de53051335e82162a50f1d7a698507bf2c9bb68427f1566f4eb96560566bb29e4779aa15fe0fa", 0x9c, 0x4, 0x0, 0x0, r11}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x4, r12, &(0x7f0000001000-0x2)="cd50", 0x2, 0x9, 0x0, 0x1, r13}, &(0x7f00001a0000-0x40)={0x0, 0xd7b7c540e5c7acb6, 0x0, 0x6, 0x1, r14, &(0x7f0000000000)="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", 0x1000, 0x4, 0x0, 0x1, r15}, &(0x7f0000faf000-0x40)={0x0, 0x0, 0x0, 0x7, 0xffff, r9, &(0x7f0000f8b000)="9b47ef8297dc445e958f320c5123952a689ce2755beaa059c20c1bdc158960327a9f6c96d8d39e4f0838f74ea24da0f12485b13bd5ddc31e272ff16749a8e256288854959b60a29542622224abde3330a9c2066ea08ce610043891bffcd1fc8b1fab355e9ed9811281dfdae35dcd0345b9ccd772b66b1ff5738926bb6e789aef6eb30a339b68f63dcda872a8c520eb9319eb7bfbea88204e6597ae90eb1a23d21d88765270479ddb8b6001a580714b47cf4649c2c8928cd27ac93012ebbc690ea7a0673379f3b0f8dcfbd9b8a7bf210941581ca78222445411ba98150b2eb32b3b77ab6e", 0xe4, 0x1, 0x0, 0x1, r16}, &(0x7f000024e000)={0x0, 0x0, 0x0, 0x6, 0x2754d360, r17, &(0x7f00007cb000-0x2b)="e549234321a2b447a689f03becdff7e0040424e8604571ba057f71282916f9650d2e8a384f5e7be0f1323f", 0x2b, 0x9, 0x0, 0x1, r18}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000761000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r19, 0x2, r19) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r19, 0x84, 0x6, &(0x7f00005cd000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x6a, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a44000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000af0000-0x98)={r20, @in6={{0xa, 0x0, 0xfffffffffffffc00, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xc60}, &(0x7f00007b3000-0x4)=0x98) pwritev(r19, &(0x7f0000003000-0x30)=[{&(0x7f0000005000)='3', 0x1}], 0x1, 0x0) 2018/01/30 00:04:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) mount(&(0x7f0000ed9000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000617000)='selinuxfs\x00', 0x0, &(0x7f0000175000-0x1)="cd") r1 = syz_open_dev$midi(&(0x7f0000aa5000-0xb)='/dev/midi#\x00', 0x1, 0x7cf53b3054179295) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000205000)={[{0x8, 0x2, 0x9, 0x81, 0x1, 0x3ff, 0x81, 0xf1, 0x0, 0x413, 0x5, 0xd9, 0x5}, {0x101, 0x0, 0x7fff, 0x200, 0x4, 0x7fffffff, 0x8, 0x10000, 0xc89, 0x7, 0x20, 0x7f, 0x4}, {0x3, 0x2671, 0x0, 0x1, 0x100, 0x10000, 0x7fff, 0xc0b, 0x3, 0x1000, 0x74a, 0x2, 0x7}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 96.280292] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xffffffffffffae63) socket(0xb, 0x4, 0x5dcd) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f00001eb000+0xdbd)=[{0x10, 0x1, 0x1, ""}], 0x10, 0x0}, 0x0) 2018/01/30 00:04:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000fbf000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a3000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipmr_newroute={0x34, 0x18, 0x312, 0x4, 0x3, {0x80, 0x0, 0x14, 0xfffffffffffffffd, 0xfe, 0x0, 0xc8, 0x8, 0x1e00}, [@RTA_UID={0x8, 0x19, r1}, @RTA_SRC={0x8, 0x2, @multicast2=0xe0000002}, @RTA_MARK={0x199, 0x10, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:04:18 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000016000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8001, 0x1000, 0x81, 0x2}, &(0x7f0000010000-0x4)=0xa0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x2000000000000000, 0x1, 0xffffffff, 0x4, r1}, &(0x7f0000017000)=0xffffffffffffff82) [ 96.347072] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:18 executing program 3: mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x1ff, 0x62561550b06117d9, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) 2018/01/30 00:04:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf800000000000000}, 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003fe000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ca9000)={0x0, 0x10, &(0x7f0000404000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000762000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000a22000-0x18)={r2, 0x9f6, 0x0, 0x1, 0x400000000000}, &(0x7f0000ecd000-0x4)=0x18) syz_emit_ethernet(0x22, &(0x7f00008bd000-0x22)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x800, "2c5e9f697bfa879636addced7c98208c4b6166e6"}}}, &(0x7f0000008000)={0x0, 0x1, [0x0]}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000037c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/30 00:04:18 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000014000-0xb)='/dev/vcsa#\x00', 0x0) keyctl$get_keyring_id(0x0, r0, 0x3ff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/30 00:04:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00004f4000)='/dev/input/mouse#\x00', 0x0, 0x2000) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000b66000-0x14)={0x2, 0x5, 0x3f, 0x1, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) shmget$private(0x0, 0x3000, 0x4, &(0x7f0000f78000/0x3000)=nil) r1 = syz_open_dev$sg(&(0x7f0000dcf000)='/dev/sg#\x00', 0x0, 0x400) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000e51000-0x4)=0x5e61) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f0000cb8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="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", 0x4e0, 0xffffffffffffffff) 2018/01/30 00:04:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000dcc000)='./file0\x00', &(0x7f00009c7000)=@known='system.sockprotoname\x00', &(0x7f0000667000)='system$vmnet1\x00', 0xe, 0x2) syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') 2018/01/30 00:04:18 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000+0xa45)=0xfffffe4b) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000004000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/01/30 00:04:18 executing program 3: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000007000-0x20)={0x7fffffff, 0x8, 0x1, 0x2, 0x16, 0x1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x80000000, 0x80000100) name_to_handle_at(r0, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000fff000-0xc)={0x8, 0xffffffffffffffff, ""}, &(0x7f0000ffe000)=0x0, 0x1100) 2018/01/30 00:04:18 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x3b, &(0x7f0000021000)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28447731605bfefb40ca55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x61, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SET3={0x0, 'SET\x00', 0x3, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffe3e, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x4}, 0x1c) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000020000-0x80)=[{&(0x7f000001d000)="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", 0x22b}], 0x1, &(0x7f0000008000-0x90)=[], 0x0, 0x0}, 0x0) 2018/01/30 00:04:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f00008d9000-0xc)={0x2, 0x1ff, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000306000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000007000-0xa)={&(0x7f0000ee2000-0x92)="184e721c060000000000000060b22053d1c199b0c4cbd7ab0296e7154fea8aa900000005f6812bf975fd831ef5ec461bb6c0a3532a9a203d11f67732285e058ecec7b40e37910727b26b20338b84e5cc285a589a7f324ca94a7da40be1b70c09820899b3091c2484fb00000000000000ff1bafeb30fc119c5957f1cbdbc28571f9898d9a1ead4d0400000000000000068239", 0x92}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000005c000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) bind$vsock_stream(r1, &(0x7f0000eb3000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) close(r0) 2018/01/30 00:04:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvfrom(r0, &(0x7f0000aab000-0x33)=""/51, 0x33, 0x2040, &(0x7f0000c43000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = msgget(0x2, 0x420) msgctl$IPC_INFO(r1, 0x3, &(0x7f00000e1000)=""/156) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f00005be000)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000754000-0x15)='/proc/self/net/pfkey\x00', 0x529000, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000f7f000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0xfffffffffffffffe) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r2, 0x8001, &(0x7f0000dc3000-0x185)="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") mmap$binder(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00008e4000)='/dev/ptmx\x00', 0x40000, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000ffd000-0xd)='/dev/usbmon#\x00', 0x0, 0x117800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000487000)={0x0, 0x450000}, &(0x7f0000228000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00005a1000)={r6, 0x0}, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000045000)={0x0, 0x0, 0x30932009}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000c92000-0x8)={0x0, r7}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000d24000)={0x0, r8, 0x8}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f000053d000-0xc)={r10, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00001ab000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f000045a000-0x10)={r9, r11, 0x3}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002a5000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000431000-0x10)={0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f3c000-0x8)={0x0, 0x0}) 2018/01/30 00:04:18 executing program 0: syz_open_dev$sndmidi(&(0x7f0000cab000-0x12)='/dev/snd/midiC#D#\x00', 0x80000001, 0x103600) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r0 = memfd_create(&(0x7f000043b000)='!trustedem1\\wlan0lowlan1mime_type\x00', 0x0) write$tun(r0, &(0x7f0000a1f000-0x10fc)=@pi={0x0, 0x200, @ipv6={0x2, 0x6, "2a3cc1", 0x10d0, 0x3f, 0x6, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x29, 0x0, 0x5, 0x23, 0x0, 0x6, 0x0}, @hopopts={0x3b, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x4c5a}, @enc_lim={0x4, 0x1, 0x800}, @enc_lim={0x4, 0x1, 0x1}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x3}]}, @routing={0x0, 0x2, 0x0, 0x6, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x29, 0x0, 0x8001, 0x400, 0x0, 0x0, 0x0}, @routing={0x8d, 0xc, 0x0, 0x4, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x33, 0x0, 0x400, 0x3f, 0x0, 0x6, 0x0}, @fragment={0x2f, 0x0, 0x1f, 0x200, 0x0, 0x5, 0x0}], @dccp={{0x1, 0x2, 0x4, 0x1, 0x14, 0x0, 0x0, 0xa, 0x7, "77ae18", 0x9, 'ee2'}, "0707fcd88782044282afbbb0cdd875c2528cfbf80ede0e0e3f0138230d7b5da05e0cacf20fc2723652e5fe1a73b1f7df9b5b77682d4739d3aa6dcf9954b1fc382751fe29fb29f32a05085bd2e1d6666bf4e53c312058871983d77b2cef68d10970f4772c49f15a7cf6b59ff863a9431729be8df025f64ca875198c4b6b26e7654d84588ce067f5c759f1eee8c2be594b03afe3b6977b84f8de3ddd0f2cb4706c988194000236f5fc11af60c0f4a8e124a94d060322d515f927f5ab5949ab14c68d383deacb1e97525392ddb593c02eadb8d2bf932c3c5c99462cb5481b97aa29350c33e96c70af2ac2af8357fc5fc4dd6a3d2a84b83cf15a25a8203e2ec230489ded8ee368d77ec71a802965457815eac145a7b6da91154d3b9c6dfd113ecdc6abf29e26f8b45596d131f5fb746d57e1d8ecb1d7ddcf64a4a4f4ae6e3dcb6e02c23e08915905fabfef55172106c3476084d4f2370afa8a01316e2faa57683b136f0cee161c463742e1ebdf7718669dc7bcfdf60a1448f4e0ff30371eb08de505bd3ae2620feaeff00a3d479666ef7ddb892b10557e56266cfd0ee841178584d5070db5785eff1fb5aa99557d805b6b019fe4067a229e40c90d766d7e7e3b9f40fca1def512b12ae4d28066cfe2257ab0b86a06078d079fc41eb653dc01c346be0ccb3a28a76f327d6103d5e887f2bc28eb955339eeb5eaa4b280290c4d007ca1ebd158d087488411d163c908eb9fdb92f9b3259df5b4e93b399dd0de007ea79f8fa6c69c809734bca36369557aea5b30ce1c7596861c2bd5d7027280a40c020538d4ded6bbac7256ecde53bf704d45d47a7057a80a565c4c3cfcba7d53cec34f6880ac79ba0e3c0cb1ec1efc82cd2b8da06b05fdf42a557643190eecf27606fbd468f005cc867f47c6fe4aaad0a76d816034a20faa49bd9a5ed9d79c486327a42c88550b7e71802b7458e1ca177df178bb433ed5d0e519a38c26c545e55164dcf61710506c7c1b377fac6fd028c253c9ff8a9203eb5f5aa0fe5ecbd1f6ca8bc73510f6e76e82cef9b50d9f159a5b0e4a6def81d2a32c6811bb3e13029df75f55aa7f955570e3b2fc5313411eb52f2426eff2d47aa59d42ab077dbc13b4006668cb379df0bc8d063ccd1752639f2f2b5f724f3af3d8dd307ae958ac85ed2414903d0105e1073546ed845a5a6edf68e96c4262599613ac0697ff0d1c8282a096e2c10854bf80881d76cc666100f669b884941036870bcf5c78a81ee9303b4f93d6803f91feb149c026a7391583594a58dee78540cdd5312b233c746c87763fa92fc068c6fb15a409adf075fbde608fc4ab781fc05f050973b199a402383253916185a9595a1c0728fa8e6c9ddeac831920daec212598615d1a67b6cb1f5e0ec71003e1eca1eddb5064de45f432c073a515f34565753d95eecc079e4eb69b1e3115572267dfd1c3e212aa11bc935d09f9ff39b0f9b8f3b1adbf73c092bf5a557021c8cde7e72cd082142b6d4d9e382eb01fd2d23f2af85c5125f321f35427e6ed372bac77e2630a5b917ebf413378a94dff26903bf497f1d9f96dae67a86f5c09d43e9b33e1df97bdd8fac81607225d338f95e6a64a7369c356139d45627e9d08482b5bacb71e3f8cffdc1273641a968062f2f5d5181adc1e98291ab9b98f5c4f90b3c65cfb79478718018f33dcd4bb1324a01711d15271f145a9abf34fac23df2d2c25997a6e4215249eb8a085065ee032cc8aa64e85717e6b149d589055b37fed89caf2edab17a82318b1619bc7cc8f2845a6f196ebab76ae3eb5e13d95e718d19d4850e4e7bec06324e86866348c97ec5995f838c5eb666f386f56a2e5c2e5f0164a0166350ee82c6ce391ba81ad1e6fab5ad0d34687708072f73e4369c4f6e530c9b9aeacc655073292378eb035305a26ac7e1b0fcb1b16d091c1de2bd7fef87fbce5abd84aee2d0caecd1cd79382f9c61216d87f2143c555b7dbca0788c6fec733d763d77aa6916d6500e491aafd7b97664e84954eba7557889760892f27bd63f8d6dc4d61caa3f38488992279c892f30c5c6fa880df87251e11b67d6b9ed52df4d691596fe7beab0babe9b865a7743d63ada44acababd4288e8dbd4993560715e895898469826a52a21b1daad926772c998c71fd73be4988538d7db71fb4f900ba2063bf4586624399441cd5a9391f15ea855ed5a705a0727219bb9c5ed1c96b3f01540ede6f5dbd64e0225ffe3c0dd376f99c793294fe33702f0c848be225198fcbeae97eb4ec66729ffb60ed9e92a963ff7439b935da58149d2ade24b877d8e8c50dff1dec5278c251fe725d638a97974d95d850962ee9e6e277247b44bc7aefa43a901356f32a35614f9b8a899d0065ecfbf29a099b361ba28ca7ee228270f48b28ff0e0383499bc0f0ad72e4d4d9fed6ece275a38515b2cf7f52c4d072d26ed3b076658d94f3b263414b0fa33bbd33f4afb1dc5fa5bf16d2a87c1add3cfe91bcbe4d6ca96cfb6ed027254fc27564776a335b6dfc1405fe4b10e2a3e452dcec5110fa6ef3d74cb620d93ef959c66a2dcf4782d3a011117884064ac87bfb68ad91797037e0f12a7ac28fa9af8baa73d017686be59fb933367a4b5a4ec6c8acf251bb16fb7420144d2cabc587003c8422fe86a24452a04a7a4bee7cee076327a7a26b604feb7460ee77d5f44cea51d76c6513b466016357e2e0be1cd15ec83aadfa9e845b276458059efd590b760a5988140ca1982a76671e6bfd8ef9dd8638ab40a961430d32ceaef6a5efbd908d5a62b587dab06b0caf577e7e609cfad09324bc5b8bd5567e71e77048b7725141944fe6c5d4b2bae912b062dbddaafc167923617c5a1af33605cd5fed5843c453a1e6eb01a9e4b211f671776329a1160202d24c404ff5ad246c9f8062ad7bd3151893e6d91ee2d155b8682df7831c4c2913d3436635febe60cbd0141a60c21c423632e23e152c1c197fa8381c22ffa6918309699bd1fe5fe25b4e54252480b5f36229744f3ed544fc73a1cae3bb7a8010e6b496adcc28b6a6498e971197a5fd1d5dad06881265e05df67aaa0434d6165580d8b073f213b3bed8481540ac48df224f344a63d119595ad4870223893b308f8a2562fd7b568480f8f709ccdb1d8c86ea281f8a62971d65475bd9d4ca982579761f60b495b702e3df0145f0dbd4278267e0ca84bc21f43065546e94b40c3ecc21487a76e92ba5e51e740ffe6657480c8c562f640653b62951a84a07db7ad645583d0fea0fad680badb76224e60e85fff0d9bf3eb5f37ab2d72c1ed3278deea573fc546d3eac87d5181ba969073657f96d0872f53295a47d77ae7880253e0f0ae3e2f12f9abe8907784fdf5d6be5751b18fd4cb509ce1255d0965f36c908d382dfb34a7ebe22ac91a2948af9dd0530ea4ea5fc19717c49c81ecd94e1ea03a165baef1676bff3670ad8b90a43a3b0709a3598412c6981dcf6e542837f8f63118c2490ff516f45496d980122c7aa9967b4b278ac0541de06df0b34e586bae280b43e9c937fca4e1b7e53cf31ce11b4e9fce5eb33251a972a6ad6cfbf62c22aac6230528f4eefd3865c35f451b7a02a06985435451c1f03a20cf38a619ee843dd70a7cd0f80a7138674d8585e29b57c0820a80db4ea9a7aba07632c35d2b1d0ef2924bd353b141c61ec9a5764c65588df82e56ab2391ff9959a957af77714035cc12cde74cd0035dbaa3ad78bd0d3e991a0f1def49b045cd08f88efb2f90e81e777ed553d8caaa6e27ee551090ca29c1dec26c68c69519f7864f9d09c0e16193e44cd821c32183fed15a832e7f5b3f655d7a8ad2d3ba2cc0cd6b310d52d335a5203a39f34131ab96428354967a7f0456673b5a8e02e26b431bd1f62e4de422aba5e794926783e0874406d92567d2cb7ffee613514a5e5aaac01f8fdc36694381a6ad5965f2548de55f2b2ec006bbb915ceb967ac65068392e5ad34817eaf2d0b980bdb732c072a384aaf40d474cbc74cab7a8c7576217c478ddd0b22d28c1eae57e4018b24a91ad6e9908b91d01b6e9634709ef41e16d085cc740f8fc28c28454f0cb5fe19b64b5deb41ea5696dce5c0fd9274c327b20b65f2d5284df674bba2ee9de01b904487c588e46fb14a8f78471e8519c93f3802559c99b0424209a814191e87b23cb05e9648080a339a3446e129b5d40774ec7bcad54b420c30d33b30149ca99ccc7fa2bd38526826e3112a8657af0e0443dd12d0f34be947030b0c3c83636f0179e40d345e4519a5cb1e38314f904656297f487c0931df2843080ce1dbacd87bbd4a94cb574cb0331772714c2400326b2b8b715c54b45365b9fdecd2d818c85cc2595a1a6c65bf60fc2845a956c0969cc84ae79728fefe984023f4d2909443c4711b03342dc9d02804eedbbe7cb59833dccd1cc084558c81bdf3c535ba3a9893e21c4e35492cb92b0ac52d91ca936107c00af16c2c23e803451a1abccb7a626dce98ea73b3775b0ae94d343eac6e782ec438f0283cbba7ccdd679e6ad969586d7a80fe211f4210fca79b96a1436fc9ab443b4ab740a0b782a4da6913f3f79d20d87749366d83c4ff1a6e6c563f318bf34d114dabb6c74e98b7cb2fa2042d02e7cfee4c39bf495b7a122dcdebfff0cc369792dc9384fb4eda862db11d7d28b10978ad7d19d78d5f5f83826e6a5b657fab35ea0b6236885902074d1891865df3739dd621b3e0a84bcee4bd53540d32a7cb3f2d9c76eb62940c451fd3eb90eb52fd1fa8d12b9d0223656b0ba2f2b8a4e68e23ccc5c354bca60792476f826bd61b8b876ab37bebb216923d770994ee21e6fe9966ae34e37dad37da37d0c69ca6078d0eea423b1b6cf75dce0c67c53658efd98f4be07850be9a2e9707fc8b23aefa9dd8df0fdab9c74c78e74bfed3db775d77834b05cb952ed1d389d0e0e5adf96ee361909835f82af64d5f899b67a568bac4d2e4dd3c0c95d1ba73d5115bf4204c1b38d5d7d58f257898282f124d271ef6411fd144e9d36f8c9e83bb42e60987a308e6f529259b8f2ee80ecd0edbd2513025f6f477536519998f32bfb2820605024b2bd8a844b49faf3d1331d3704095623751b0a715ffcaf04fdaf1fad6b87d3420af4c61fbbb0508602a7d50237bd7427c7c6825db5c7d2a666e77ed7d9f901fa4d9b7981d1005f0be7a039494829e424616f8c607303f18cf8f2a49e1adb77ea957f4811a9aa2deaa6020e127863342d0d7f5826b391a053880c2def7597a1c61f4927f0d4120e69e1c72c57841bbe1d76bf49f933045490a6cac80b90d730a4093d2814ef74f5adb99b761ab790e002eed52fcc558e12d3c68794666e207d5885dbd5790b467a0ba08a714beca6d4f115329fd139037f15500c699ebb7808c71c21df3632be46c3339195c8556d332e84431ad69c55311d3c378e101d26f72089d3f2ae5d62918b4fe9f15f2b392f94f5c78845f0b0337670843d4d89d427c32269ee9665e5b44027ca7dcf9c784b3ccb38cdfe6f60adf8f8ddc9bce4c2ce0ba29fa81fc68bbddade9dce249e31e3c558fe41acfa66a07f70b92941bf27611df1d37aca6af7c0efd8de27e57145482bed6f46a6d7d2eaf23c9330b7213d8306278a921206d5c80704322b5979b40083f2db955d4cae82778e58cf4314f5c4668411e708b4546d8868275416fdaf472a4a7420664cba58734136a7dfe51819c0f19308d1831503efc48cf3f7dbfd2e164d33e35a74f4e9538c20433376cc40a27f06203b6dbddafd9a1ff99746315f810bcc7e88892fcb7f5041aff0a7f"}}}}, 0x10fc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb3000)='/dev/rfkill\x00', 0x8500, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f000025f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007b6000-0x4)=0xc) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f00003d6000-0x8)=0x0) writev(0xffffffffffffffff, &(0x7f0000b8d000-0x70)=[{&(0x7f0000134000)="f02cbdde23ed52cb0d", 0x9}], 0x1) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000c99000)={0x5, 0x741f, 0x1c, 0xffffffffffffff93, 0x7, 0x7, 0x200, 0x0, 0x8, 0x200}) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000f98000-0x74)=""/116) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f000033a000-0x14)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 96.461112] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:18 executing program 2: mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00003a8000)={0x0, 0x7ff}, &(0x7f00001d6000)=0x8) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003a9000-0x10)={r1, 0x63f, 0x4, [0x9, 0x304, 0x1, 0x1]}, &(0x7f00003a8000)=0x10) syz_emit_ethernet(0xb2, &(0x7f000036e000-0xb2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x22, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) [ 96.510148] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000deb000)={0x0, 0x0, 0x1, 0x1}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000912000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) r3 = memfd_create(&(0x7f00009bd000)=':\x00', 0x2) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00000fa000)={0x0, 0x3, 0x200, &(0x7f00004b0000)=0x0}) 2018/01/30 00:04:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f41000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000049a000-0x8)={r1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0xfffffffffffffff7, 0x1, 0x9, 0xa, 0x80, 0x80, 0xb7, 0x0, r2}, {0x1ff, 0x8, 0x100000001, 0x9, 0x7, 0x1, 0x3, 0x37}, {0x0, 0x80000000, 0x0, 0x1}, 0x3, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, 0x0, 0x7, 0x0, 0x3, 0x1f}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000)=0x11, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)=0x0) r3 = shmget(0x1, 0x3000, 0x1, &(0x7f0000000000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002000-0x8)=[0x100, 0x5c]) timer_create(0x0, &(0x7f0000002000-0x60)={0x0, 0x4, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_getoverrun(r4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000005000-0x4)=0x3) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000003000)=""/0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000+0x330)=0x8000, 0x4) 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) vmsplice(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000005000+0x9a4)="a5a0e6fcfb6fe3cfdff19ae366329d03a547b63266f7f76658b952579ba5ae3a1ae6032835fa7d639026825f3149cad91e9dac079775b84901c58586b9a4", 0x3e}, {&(0x7f0000005000-0x26)="bd00b174e1f8c0875956690c9e80d862baf7d6e35bb7300286be5e1812ab26d5bda06f2e110f", 0x26}, {&(0x7f0000005000)="980bb92a4eb7e9ca79feff066ab9f25d415b6a13cd9f2749d2427a30ff0980c59faa93b1e9cfa433b6336c1c42216c6f96", 0x31}, {&(0x7f0000004000-0x91)="3938076e1d97abfbf39bca8cb460586d84bc2e4a35dea909f145b160a41b00e33d3db943ff62cb5ef1fab2745a9936d0e54dcb0450bf5c21b376d3a98438b878ae082006d16d61153fd12bb59a6cdc49e9b2952d369d85f0e3582571342fba631dead099e638ed70c0d78faacd0ac5b6899e4850b974566602ee993c533061b20d728c46c0099eede738f3c242003eb818", 0x91}, {&(0x7f0000006000-0x50)="2598b260f546dcc6a9bf5574079e29e201a17136cc1f96391231f92a1c3af064bba08e2c8996f364088a5940a828cdb79f76b1889f826b3dc6a32835f037029ec6ee9297e59e72d2e578177e756daaf7", 0x50}], 0x5, 0xf) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x0) 2018/01/30 00:04:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x40000000000003a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x67, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "80002a0800000000"}}}}}}}, 0x0) r0 = semget$private(0x0, 0x0, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00005e7000)=""/148) 2018/01/30 00:04:18 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xfffffffff7fffffd) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x358)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @common='bcsh0\x00', @common='bridge0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x330) 2018/01/30 00:04:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000bf0000)=0x0, 0x1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/30 00:04:18 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000000b000-0xb)='/dev/audio\x00', 0x2000, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000018000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000014000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000017000-0x28)={0x5, 0x6, r1, 0xa21, r2, 0x6, 0xba, 0x1}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r5 = getpid() process_vm_readv(r5, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f0000009000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0x119}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) r6 = semget$private(0x0, 0x1, 0x140) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r4, 0x0, 0x32, &(0x7f0000019000)=0x3, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000019000)={{0x100010000000000, r2, r3, r2, r3, 0x0, 0x40, 0x0, 0x0, 0x0}, 0xff5f, 0x1f, 0x339a9f0f, 0x0, 0x0}) 2018/01/30 00:04:18 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000000000)=""/30, &(0x7f0000001000)=0xfffffdb1) 2018/01/30 00:04:18 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) getrusage(0x1, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 00:04:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000015f000)='/dev/loop#\x00', 0x4, 0x181001) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000daa000-0x9)='/dev/vcs\x00', 0x8100, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00008e4000-0x1)=0x0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f00005d7000-0x63)=""/99) syz_open_dev$amidi(&(0x7f0000700000)='/dev/amidi#\x00', 0x85f, 0x20000) pwritev(r0, &(0x7f0000ceb000-0xa0)=[{&(0x7f0000185000)="070c03ee60594772b07c08f9325ee0cef96e3746f23a987cfa38cef7fa76373e17eb5e9cff6a040752e27f9f3bd297060d4354742c65ce0386880657ab70453f", 0x40}, {&(0x7f0000c2a000-0x93)="7d4085be759f46931189b8ddf15bce719000ca6c453489fcc5998eb9c29fe511efc6c6215b6632e4f4c004891c44c98e7a0a2ad4254dbb124921cbf579d9a4829829399602d0690e0746b4ca4d489b6ace7d6a68c9c1bdb79718a527e288283097d3d22b045b64c1d6f445739e80d181d63018786ef9e2ca735e22ab4d234be0aa28301e78c970722d4573648629f1f576080e", 0x93}, {&(0x7f0000d8d000)="4171cf43674e90cd347d7c544d6c4bfc1996719cc7473e2d85977feb7c414808389cd4471335fb47fceee2d262f3be6bbf4aae69da1d4e1901b2392d4bb1f839319d1f2dce6607be99fd7052285e380c9558cc390efa77357635845c29da81ad0a4a36b09cbebdb65a8a614dcec886e0083e8222ca234b536937e72ced116940fda52ffff1e7b6645ec06ab7862b90ebf1d7ce851ddf8e6eec2679c8e7061781ca101c7a448d66a0e0f6f93b5964f37b50e4deb2dfb1e593cc4f03b6a9afc84936d30ba5105e8f1f99bed80cf3612722f285282409a5fe6e28be111e416d3694055bfe93f0dd71f94d1fd7a9f996ced9e8be96e6d4d4ae", 0xf7}, {&(0x7f00005ec000-0xd5)="0830ea65d9877a49350ea0d5b0cf43ea5cbd712674e4e8a1668ea4566fb6c135b18ab8e41453287e2bd19942d22e4413fa6c91f426a6826ab2f18d320991f177763d740f693ab81abd5a5931bd85573ad6e4fe84e57c651181050f5b266435870188e08d460f6397944a43b134b6d2f0f0c747097fff180b9df33f5edfe6b356ff218838003b728b3e966c571d7cc4e3d2677f4f8ac80cd145cb26b7445c5925e13eb7fe48f743a970189db02ba331ce01dd135c7810bbb8380be436ef096bb64567e53587144bc43b5ac4a93f4d3584f0a98d77de", 0xd5}, {&(0x7f0000647000-0x82)="cbf52ca04a415f7a58835ad87d8ebe3e2086b4fca823fb3927b6c0b19fc9604e68c42f44c36799dcaa291adf37c9d2176052b474f52369dc6f0dc3c55118ea3a8fa82322b19b61681cf104f4c335b58d94ffce6369af90b976f426bd7aa140680e21aee1a5f4ee54d42507a7d3ad68d65df57bdb9694e104df0c52ae507a1d1c26a2", 0x82}], 0x5, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000717000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000059000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c2000-0x4)=0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000070c000)={&(0x7f00001cf000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000961000)={&(0x7f00007c2000-0x3c)=@bridge_delneigh={0x3c, 0x1d, 0x4, 0x7, 0x3, {0x0, 0x0, 0x0, r2, 0x20, 0x10, 0x7}, [@NDA_SRC_VNI={0x8, 0xb, 0x7}, @NDA_SRC_VNI={0x8, 0xb, 0x4}, @NDA_LINK_NETNSID={0x8, 0xa, 0x9}, @NDA_VLAN={0x8, 0x5, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000801) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000bc3000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/01/30 00:04:18 executing program 4: mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b0a000)={0x167, 0x0, []}) syz_open_dev$sg(&(0x7f0000437000-0x9)='/dev/sg#\x00', 0x7ff, 0x8000) 2018/01/30 00:04:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000616000)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$nfc_raw(0x27, 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000601000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x20000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000f93000-0x73)=""/115) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d4e000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000496000)={0x0, 0x1cf8}, &(0x7f0000b60000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005c9000)=@assoc_id=r2, &(0x7f0000899000)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r3, 0x89e0, &(0x7f000012d000)="") 2018/01/30 00:04:18 executing program 5: socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000015000)={0x0, 0x0}) syz_emit_ethernet(0x66, &(0x7f0000011000+0x703)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f50106", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [], ""}}}}}}}, 0x0) 2018/01/30 00:04:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ea2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000001000-0x1b0)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) accept4$llc(r3, &(0x7f0000231000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fda000)=0x10, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f0000039000)=0x0, &(0x7f0000e7f000-0x4)=0x4) [ 96.669116] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000eac000-0xa)='/dev/vcs#\x00', 0x400, 0x800) r1 = shmget$private(0x0, 0x1000, 0x200, &(0x7f0000fd7000/0x1000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000f2e000)=""/123) bind$llc(r0, &(0x7f00004f4000-0x10)={0x1a, 0x17, 0x8, 0x812, 0xfff, 0x800, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000aa7000-0x8)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00003b5000)=0x1f, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000012e000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000228000)={r2, 0x0, r0}) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") write$selinux_context(r0, &(0x7f0000149000-0x25)='system_u:object_r:usbtty_device_t:s0\x00', 0x25) prctl$void(0x1f) [ 96.724140] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:18 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, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00006d2000-0x8)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000f44000)={0x0, 0x0}) accept4$inet6(r0, 0x0, &(0x7f0000715000-0x4)=0x0, 0x80000) 2018/01/30 00:04:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000846000)='./file0\x00', 0x101) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000481000-0x9)='/dev/dsp\x00', 0x8000, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000174000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d30000)={0x1, r3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000f01000-0x28)={0x14, 0x4, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 00:04:18 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x11d, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff000000, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x31f, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000006000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000)={0xffffffffffffffff, 0x0, 0x100000002, 0xffffffff, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:18 executing program 4: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)='./file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') syz_open_dev$usbmon(&(0x7f0000010000-0xd)='/dev/usbmon#\x00', 0x2, 0x80) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000043000-0xb)='./file0/control\x00', r0, &(0x7f0000042000)='./file0\x00', 0x2) 2018/01/30 00:04:18 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000005000)={0x6, 0x0, [{0x8e9, 0x0, 0x1}, {0x2a6, 0x0, 0x24a}, {0xb33, 0x0, 0x3ff}, {0xbbd, 0x0, 0x1}, {0xbd3, 0x0, 0x0}, {0x9b9, 0x0, 0x101}]}) ioctl(r0, 0x40084146, &(0x7f0000006000-0x1f5)="") 2018/01/30 00:04:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) r1 = syz_open_dev$audion(&(0x7f0000897000-0xc)='/dev/audio#\x00', 0x10000000000, 0x41a000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/01/30 00:04:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000f5c000)='./file0\x00', 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000a08000-0x28)={@generic="453e2d7d2cbe930f3697b4b08f191562", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f0000df8000-0x48)={0x5, 0xb, &(0x7f00006f6000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xda}, [@call={0x85, 0x0, 0x0, 0x1a}, @jmp={0x5, 0x530, 0x0, 0x7, 0x6, 0xfffffffe, 0xfffffffffffffff4}, @map={0x18, 0x2, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x38}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a93000)='syzkaller\x00', 0x8, 0xef, &(0x7f0000ea8000)=""/239, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00007a4000)=0x3ff, &(0x7f00000cc000-0x8)=0x2) 2018/01/30 00:04:18 executing program 3: r0 = socket$inet6(0xa, 0x4000004, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000004d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) 2018/01/30 00:04:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000ca4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="2084946fa3e9d039eb5a7f345425f066d5398a818902655fd923bcfa4f7a9abfa56a5e7593c10ea17f", 0x29, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f00008cf000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000671000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r3 = syz_open_dev$mouse(&(0x7f00004e7000-0x12)='/dev/input/mouse#\x00', 0x1, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f000087c000-0x4)=0x0, &(0x7f00000d0000-0x4)=0x4) close(r2) 2018/01/30 00:04:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000060d000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000043c000-0xb)='/dev/hwrng\x00', 0x90080, 0x0) clock_gettime(0x0, &(0x7f00003e1000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008d1000)={0x0, 0x0}) write$sndseq(r1, &(0x7f00007b4000)=[{0x20, 0x9, 0xdbe5, 0xc53c, @tick=0x7, {0x2, 0x9}, {0x9, 0x100}, @raw32={[0x400, 0xaccc, 0xfff]}}, {0x7ff, 0x8000, 0x1, 0x1, @tick=0x8, {0x1, 0x1}, {0x3, 0x7fffffff}, @raw32={[0x7, 0x9, 0x4]}}, {0x1, 0x0, 0x10e6ac58, 0x3, @tick=0x4, {0x3, 0xf5d000000000}, {0x3, 0x1}, @raw32={[0x1, 0xb9, 0x4]}}, {0x5, 0x8, 0x7ff, 0x7, @time={0x0, 0x0}, {0x18, 0x10000}, {0x100000000, 0x3}, @connect={{0x1, 0x9789}, {0x9, 0x5000000000000000}}}, {0x3ff000, 0x6, 0x6, 0xfffffffffffffff7, @time={0x0, 0x989680}, {0x1, 0x8}, {0x9, 0x3d02}, @result={0x9, 0xffffffffffff0000}}, {0x7, 0x9, 0x7, 0x7fff, @tick=0x2, {0x9, 0x4000000000000000}, {0x7, 0x5}, @result={0x8001, 0xfff}}, {0x1e70, 0x3, 0x3, 0xfffffffffffff800, @time={r2, r3+10000000}, {0x7, 0x5}, {0x81, 0x0}, @raw8={"b0010009cd2d1b9d1ccb9629"}}, {0x37, 0x800, 0x34, 0x1000, @time={r4, r5+10000000}, {0x6, 0x0}, {0x2, 0x5}, @result={0x10000, 0x5}}], 0x180) io_setup(0x1f, &(0x7f000072b000-0x8)=0x0) io_destroy(r6) r7 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) io_submit(r6, 0x0, &(0x7f000087d000-0x50)=[]) 2018/01/30 00:04:18 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000017000)='/dev/admmidi#\x00', 0x100, 0x200) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000018000-0x4)=0x9, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009002200000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003e1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000043b000-0x4)=@int=0x0, &(0x7f000060f000)=0x4) r2 = syz_open_dev$midi(&(0x7f00009f1000)='/dev/midi#\x00', 0x7, 0x800) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000bff000)={0x3, 0x9, 0x5, 0x400}, 0x5) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000ea9000)=""/76) 2018/01/30 00:04:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x0, 0x6, 0xd7d3, &(0x7f0000eba000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000d16000)={0x3, &(0x7f0000015000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) bind$alg(r0, &(0x7f0000afb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x3f) 2018/01/30 00:04:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b0c000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f0000d61000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000619000-0x1)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/01/30 00:04:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e53000)={0x2, 0x78, 0x1000000003e3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000144000)='./file0\x00', 0x40000400000, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='cpuset\x00') sendfile(r0, r0, &(0x7f00003a7000)=0x0, 0x400000ff) 2018/01/30 00:04:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b61000-0xb)='/dev/audio\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000da7000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x5, 0x8, 0x7fff}, &(0x7f0000477000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000976000)={r1, 0x1000, "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"}, &(0x7f000008e000-0x4)=0x1008) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x0, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) r3 = dup2(r0, r1) dup3(r3, r2, 0x3) [ 96.928468] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:19 executing program 0: mmap(&(0x7f0000000000/0x2f5000)=nil, 0x2f5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00002f6000-0x12)='/dev/snd/midiC#D#\x00', 0x100000001, 0x101002) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002f6000-0x4)=0x10000, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00002f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00002f5000)='./file0\x00', 0x400, 0x12) bind$alg(r1, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r3 = accept$alg(r1, 0x0, 0x0) writev(r3, &(0x7f000027f000-0x10)=[{&(0x7f0000206000-0x7e)="5317bf91f4aa354929a6bcd486bbd7fcc45a1d62072673da09547d435de828ecd3b8a9d48335e5f00311d6caff8623a491d63a1948adb88d", 0x38}], 0x1) mmap(&(0x7f00002f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f00000b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002f6000)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000f0000)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/30 00:04:19 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) accept4(r0, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x0) shmget(0x3, 0x4000, 0x10, &(0x7f0000632000/0x4000)=nil) 2018/01/30 00:04:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000015a000-0xb)='/dev/vcsa#\x00', 0x101, 0x80) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000f84000-0x10)={0x8, &(0x7f0000ccc000)=[{0x77e4, 0x20}, {0x3, 0x80000000}, {0x2, 0x3}, {0xa07, 0x81e}, {0x8368, 0x78f8}, {0x10001, 0x100}, {0x6e5e, 0x81}, {0x3, 0x0}]}) r2 = add_key$keyring(&(0x7f000016c000-0x8)='keyring\x00', &(0x7f0000048000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r2, &(0x7f000018d000-0xa)='blacklist\x00', &(0x7f0000ecd000)='&GPLvboxnet1~\x00') dup(0xffffffffffffffff) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00004da000)=0x0) [ 97.001169] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:19 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000018000-0x8)={0x0, 0x10c, 0xffffffffffffffff}, &(0x7f000000c000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000016000-0x10)={0x0, 0x0, 0x54, 0x0, r1}, &(0x7f000000f000-0x4)=0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000019000-0x11)='/selinux/context\x00', 0x2, 0x0) [ 97.132112] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00002c6000-0x8)={0x0, 0x0}, &(0x7f0000d9e000-0x4)=0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) r4 = dup2(r0, r1) r5 = dup3(r4, r2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f000009a000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00004c1000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007aa000)=0xe8) r8 = request_key(&(0x7f000045d000-0xb)='cifs.idmap\x00', &(0x7f0000715000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000528000-0x1)='\x00', 0x0) keyctl$get_persistent(0x16, r7, r8) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000f46000)={r6, &(0x7f0000e45000-0x28)=""/40}) 2018/01/30 00:04:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f00003c5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000001000-0x8)={0x3, 0x10000}) io_setup(0x7ff, &(0x7f0000817000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000b1c000)=[&(0x7f0000803000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000bb5000)="", 0x0, 0x0, 0x0, 0x1, r2}]) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000859000)={0x0, 0xfffffffffffffff7}, &(0x7f00000d6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000fa8000-0x8)={r4, 0x72e}, &(0x7f0000f1c000-0x4)=0x8) splice(r1, &(0x7f0000f68000-0x8)=0x0, r0, &(0x7f00001a8000-0x8)=0x0, 0x25, 0x1) 2018/01/30 00:04:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000016d000)='/dev/vcs#\x00', 0xdb34, 0x2000) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000887000)={0x9, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f00008a3000-0x1d4)=@newsa={0x13c, 0x10, 0x715, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'gcm(arc4-generic)\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/01/30 00:04:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f72000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000dea000)={0x0, 0x0, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0x4)='/dev/midi#\x00', 0x85, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000e48000)={{0x5, 0x0, 0x2, 0x1, 0x42ece645, 0x6}, 0x876c, 0x8, 0x81, 0x200, 0x9e5c, "3a36d83d2f129ea4aaf14224b2a991275cd849d8fd71ef72467ab28dc1d617305314ae85217ec9df9c0ccb94595a747946aa1b169adb09b1b80d048edcd5e8956c5a78053d4a2e31a925bae383e383b9c63ae172046bcf362a26958d4ac2f535888b5952f86204aee4afbb07595e59ec61d548f10af7a11547ba647b5e71b263"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000a48000-0xeb)=""/235, &(0x7f000096f000-0x4)=0xeb) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000463000-0x9)='vegas\x00', 0x6) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f000020c000-0x61)=""/97, &(0x7f0000d69000-0x4)=0x61) 2018/01/30 00:04:19 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/vcs\x00', 0x2, 0x0) getpeername$llc(r1, &(0x7f0000012000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:19 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000024000)={0x0, 0x13, "9d7f84a40c467da1ee9e4d1feb69bdaba0e827"}, &(0x7f0000025000-0x4)=0x1b) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000018000-0x98)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2b}, 0x98) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000023000)=[{{&(0x7f000000f000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000008000)=[{&(0x7f0000023000)=""/103, 0x67}, {&(0x7f0000023000)=""/202, 0xca}], 0x2, &(0x7f0000017000-0x2a)=""/42, 0x2a, 0x7fff}, 0x3f}, {{&(0x7f0000019000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000011000)=[{&(0x7f0000024000-0x86)=""/134, 0x86}, {&(0x7f0000023000)=""/145, 0x91}], 0x2, &(0x7f0000024000-0xb2)=""/203, 0xcb, 0x5}, 0x5}], 0x2, 0x40010100, 0x0) sendmsg$nl_route(r0, &(0x7f000000d000)={&(0x7f000000a000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f000001e000-0x10)={&(0x7f0000002000-0x90)=@bridge_setlink={0x90, 0x13, 0x1, 0x4, 0x0, {0x7, 0x0, 0x0, r2, 0x11150, 0x1000}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x9}, @IFLA_MTU={0x8, 0xe, 0x3}, @IFLA_AF_SPEC={0x20, 0x1a, [{0x4, 0x1e, ""}, {0x4, 0x7, ""}, {0x4, 0x1e, ""}, {0x4, 0x2, ""}, {0x4, 0x1e, ""}, {0x4, 0x1f, ""}, {0x4, 0x7, ""}]}, @IFLA_PHYS_PORT_ID={0x10, 0x22, "952308a7a9da4fc7a1"}, @IFLA_GROUP={0x8, 0x1b, 0x4ba}, @IFLA_BROADCAST={0xc, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, @IFLA_IFALIAS={0x14, 0x14, @generic="a952e5484d70c269edab65f5326f5a71"}, @IFLA_OPERSTATE={0x8, 0x10, 0x6}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x10) getsockname(r0, &(0x7f0000019000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000023000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x801054db, &(0x7f0000001000-0x4)=0x0) 2018/01/30 00:04:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sysfs$3(0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009dd000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000691000-0x4)=0xe8) mmap(&(0x7f0000779000/0x2000)=nil, 0x2000, 0x0, 0x110, r0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000c88000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3405, 0x10000) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000079d000)=0x0) write$selinux_create(r2, &(0x7f00006bd000-0x3c)=@objname={'system_u:object_r:auditd_log_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x36, 0x30, 0x20, './file0\x00'}, 0x3c) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00001a6000-0xc)={{0x6, 0x80000001, 0x101, 0x9a4d, 0x100, 0x3}, 0x7}) socket$unix(0x1, 0x7, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000e0c000-0x38)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffe66, &(0x7f00005a7000-0x10)={&(0x7f0000177000)=@newsa={0x138, 0x10, 0x713, 0x4, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4000000000000000, 0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, "3d0f"}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$setflags(r0, 0x2, 0x1) [ 97.182070] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 97.214963] kauditd_printk_skb: 78 callbacks suppressed 2018/01/30 00:04:19 executing program 2: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051ed90000ffff992b6900000000f9ff0000000000000100e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000053000-0xb0)={{0x5, 0x400}, 'port0\x00', 0x20, 0x1040, 0x7, 0x4, 0x7f, 0x4, 0x5, 0x0, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000054000-0x12)='/selinux/checkreqprot\x00', 0x20000, 0x0) 2018/01/30 00:04:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000eea000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20800) read(r0, &(0x7f0000e95000-0x3d)=""/61, 0x3d) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") 2018/01/30 00:04:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000f36000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x309000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ef0000)={0x0, 0x4}, &(0x7f000092b000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000339000)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x5, 0xad, 0x3, 0x10}, 0xa0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00005a2000-0x6)={0x0, 0x8, 0x0}) r3 = syz_open_dev$vcsa(&(0x7f00002be000-0xb)='/dev/vcsa#\x00', 0x9, 0x444000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000350000)=0x0, &(0x7f0000a53000)=0x4) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f00005fe000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000096c000-0x10)={&(0x7f000073d000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x200000006c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0xfffffffffffffffd, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000acc000)={0x7, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x360, 0xff00000000000000, 0xffffffffffffffff, 0x0, 0x42e, 0x0, 0x86fa, 0xae8, 0x9}) 2018/01/30 00:04:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000022000)={0x0, 0x0, []}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00008c7000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000b62000-0x8)='./file0\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007e4000)='/dev/autofs\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f4e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00008aa000-0x20)={0x1, &(0x7f0000c20000)=0x0, 0x0, r2, 0x5}) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f0000f79000-0x24)="240000001b0001dfeb03000022fb010001f6ff0b0800030001000000f701000000161701", 0x24) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001e8000-0xa)='/dev/ptmx\x00', 0x40001000842, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(0x0) read(r4, &(0x7f000086f000)=""/1, 0x1) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000f4c000-0x8)={0x0, 0xfffffffffffffffb}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$dupfd(r0, 0x406, r4) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000824000-0x4)={0x0, 0x1, 0x0, 0x0}) [ 97.214972] audit: type=1400 audit(1517270659.208:303): avc: denied { map } for pid=11619 comm="syz-executor3" path="socket:[29442]" dev="sockfs" ino=29442 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_xfrm_socket permissive=1 [ 97.315224] audit: type=1400 audit(1517270659.308:304): avc: denied { map } for pid=11635 comm="syz-executor4" path="/dev/binder4" dev="devtmpfs" ino=9156 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 97.340682] audit: type=1400 audit(1517270659.312:305): avc: denied { create } for pid=11640 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_generic_socket permissive=1 [ 97.370187] x_tables: ip_tables: icmp match: only valid for protocol 1 [ 97.374424] binder_alloc: binder_alloc_mmap_handler: 11635 20000000-20002000 already mapped failed -16 [ 97.404624] audit: type=1400 audit(1517270659.315:306): avc: denied { write } for pid=11640 comm="syz-executor0" path="socket:[29536]" dev="sockfs" ino=29536 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 2018/01/30 00:04:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x2) recvmsg(r0, &(0x7f00007ed000-0x38)={&(0x7f0000961000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000c61000)=[], 0x0, &(0x7f000018b000)=""/152, 0x98, 0x0}, 0x41) r1 = inotify_init() ppoll(&(0x7f00007e0000-0x28)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000032c000+0xe25)={0x77359400, 0x0}, &(0x7f0000c9a000-0x8)={0x0}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/rtc\x00', 0x202d00, 0x0) r3 = creat(&(0x7f000048b000-0xa)='./control\x00', 0x2) renameat2(r2, &(0x7f0000a97000-0xa)='./control\x00', r3, &(0x7f0000420000+0x3cb)='./control\x00', 0x2) inotify_add_watch(r1, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) rmdir(&(0x7f00009e4000-0xa)='./control\x00') mkdir(&(0x7f0000172000)='./control\x00', 0x12) 2018/01/30 00:04:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000edb000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ea000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000061a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=0x0, &(0x7f00004af000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000bbc000-0x68)={0x1, 0x0, 0x1c8, {0x77359400, 0x0}, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b4000)={r4, 0x0}, &(0x7f0000882000)=0x8) 2018/01/30 00:04:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000886000)={0x0, 0x0}) openat$vnet(0xffffffffffffff9c, &(0x7f0000e7d000)='/dev/vhost-net\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f000050c000)={0x0, 0x0}) write$evdev(r0, &(0x7f00000c6000)=[{{0x77359400, 0x0}, 0x3ff, 0x2, 0xe17}, {{0x0, 0x7530}, 0x2, 0x10000, 0x2}, {{r1, r2/1000+30000}, 0x5, 0x7, 0x1}, {{0x0, 0x7530}, 0x899, 0x7ff, 0x8001}, {{0x0, 0x7530}, 0xee5b, 0xa7, 0x2}, {{r3, r4/1000+30000}, 0x5, 0x386, 0x1ff}, {{0x0, 0x0}, 0x8, 0xdbb3, 0x3}, {{0x0, 0x2710}, 0x0, 0x1000, 0x6}], 0xc0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a1000-0x4)=0x0) 2018/01/30 00:04:19 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, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) flock(r0, 0xd) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00002eb000-0x8)=0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$admmidi(&(0x7f00002a7000)='/dev/admmidi#\x00', 0x10000, 0x40200) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000a3f000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/30 00:04:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000090000)='/dev/snd/controlC#\x00', 0x1000d, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0x40405514, &(0x7f0000003000)={{0x2, 0x0, 0x0, 0x0, "655228fb96156d84c702133105b8e8ef01c6b3606b1808906465f003d1b69150c3ffdd92710684229fb88471", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000007000-0x110)={{0x2, 0x0, 0x0, 0x0, "6456337b62932e14fc7144a94e830a9ab3c1afb140f01103d528cad95189343d9508bce208d2a9200e8ba61f", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c4577fbc2183a8ec7fb1b112f19633397e77c69d2f4ed8dbda6751e2ce38fa7b8ffed359e28fae2db916b18ce3bb933d383457b30184f0dbcd856af742821114", &(0x7f0000007000-0x8)='@*)user\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 00:04:19 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000025a000)='/dev/vcsa#\x00', 0x1, 0x480000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000fd4000)=0x7, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000fd5000)=0x5) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/ppp\x00', 0x100, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000e6d000)=0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000ac4000-0x91)=""/145, &(0x7f0000e66000-0x4)=0x91) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000d85000)=0x0) 2018/01/30 00:04:19 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0xf03) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000015000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'ftp-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0x330) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) 2018/01/30 00:04:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b80000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000a14000)={&(0x7f0000ff5000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00005ee000)=[0x0, 0x0, 0x0], &(0x7f00004b0000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000037d000)=[0x0, 0x0, 0x0], 0x7, 0x3, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a2e000-0xa)='/dev/cuse\x00', 0x0, 0x0) writev(r2, &(0x7f0000f45000-0x40)=[{&(0x7f00001e1000-0xf6)="2e9302ab2470394b3496bcae8aab22dcb6a7d664767eb8d428ac20ecb44d601e89e99a6ec03e48613eb4c87d9d5157a971f78709829f93f1871c6bbced22f96800f27decd7143cdf591c54e2eab9f42911078e128a48710fa6d79464042ebc947c52aeb26633bd93b1df723ba17c6a49cb16e610fe3b835200f717d5689580f449936024cac16af7eeed9a1cbd11d5b9d7036c2baac79b9c844a2d1634467214f05c44952f07bee717cb4de5c295e81e6ebc0fc9228b4f1462be205904e2e6f3adb5efd3280d7ff264a293c2e1c59a179f025f5e396b1c246c38c78f5af4158c1e3c8b4dd3ff5ea53b829cfcfc2128cfb7f2f7312809", 0xf6}, {&(0x7f0000391000-0x2a)="885d902af17979f80ad7e54b9275b7153d9b5e79fcb84d574f65e14f4c6fdd47c95de71a6e0b9be341cf", 0x2a}, {&(0x7f00007ca000)="af47ead6ac862073a9c572f58acfec56a751ca6b486c2ff743bb6a0cfeda79232599e912b26ba2628fdc816915c160d2dbe0e76be1ec72057e6e0ba2de2f0d1d2611f538ea325ac9ce456d6cd696b8cb4f17f3f9c87480b4e54bb7e4106578bd578691383726fb99ed484b8f19da2e93e89d7b75ef5a6a7eea3819334a0d6a2bf4f49a9e71061df58aaa0d303e72296caf699fcbd1f63b45d91ed3d293660bba2c837d2db924cebf4210eb94009b038de05967286313d37f9bca002eaa", 0xbd}, {&(0x7f0000785000-0x18)="81a22685d86fc8ea95c2ab2b3eee4188a25bfe88a1b036c0", 0x18}], 0x4) lseek(r1, 0x0, 0x3) mkdirat(r1, &(0x7f00006dd000)='./file0\x00', 0x3) [ 97.455060] x_tables: ip_tables: icmp match: only valid for protocol 1 2018/01/30 00:04:19 executing program 7: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0xfffffffffffffff4, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000017000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xffffffffffffff39, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'irc-20000\x00'}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8000000000}}}]}}, 0xff7c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000-0x10)={0x0, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000009000)=0x10) r1 = syz_open_dev$sndpcmp(&(0x7f000000e000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x100) epoll_create(0x8) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000017000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000d000-0x8)={0x0, 0x0}) 2018/01/30 00:04:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x20000003) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(0xffffffffffffffff) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ecd000-0x4)=0x0, &(0x7f00002a7000)=0x4) 2018/01/30 00:04:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000032c000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a3b000-0x8)={0x0, 0x0}) r2 = dup3(r0, r1, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x6, 0xff) gettid() ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000e61000)=0x0) ppoll(&(0x7f0000e56000)=[{r5, 0x8200, 0x0}, {r5, 0xa120, 0x0}, {r5, 0xc342, 0x0}], 0x3, &(0x7f000041b000)={0x0, 0x989680}, &(0x7f0000615000-0x8)={0x8}, 0x8) dup3(r4, r5, 0x80000) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x0) 2018/01/30 00:04:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f) capset(&(0x7f0000daa000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) symlink(&(0x7f000018c000)='./file0/file0\x00', &(0x7f00008cd000)='./file0/file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$unix(r1, &(0x7f000071f000)=""/50, 0x32, 0x0, &(0x7f0000cf1000)=@abs={0x1, 0x0, 0x1}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ca2000-0x58)={0x26, 'skcipher\x00', 0x8000, 0x0, 'lrw-twofish-3way\x00'}, 0x58) accept$alg(r2, 0x0, 0x0) pivot_root(&(0x7f0000231000)='./file0\x00', &(0x7f000051a000)='./file0\x00') bind(r2, &(0x7f0000140000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00003fd000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000015000)={0x0, 0x0}) recvfrom$inet(r3, &(0x7f0000767000)=""/28, 0x1c, 0x20, &(0x7f000019c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007fc000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000864000)={r4, r5, 0x5bea419c}) getsockname$unix(r3, &(0x7f0000b5a000-0xd)=@file={0x0, ""/11}, &(0x7f000078b000)=0xd) 2018/01/30 00:04:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x8080) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000552000)={{0x80, 0x240000fffffffc}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00004ff000)=0x1, &(0x7f000046d000-0x8)=0x2) 2018/01/30 00:04:19 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0xff, 0x4c880) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r1, &(0x7f0000005000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x7, 0x4) 2018/01/30 00:04:19 executing program 2: clone(0x0, &(0x7f0000c49000)="", &(0x7f0000fda000)=0x0, &(0x7f00008ff000)=0x0, &(0x7f00004ac000-0x1000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000001000-0x48)={0x4, 0x0, [{0x9ff, 0x0, 0x7}, {0x224, 0x0, 0x9}, {0xc0010bff, 0x0, 0x81f}, {0x0, 0x0, 0x84}]}) semtimedop(0x0, &(0x7f0000d3f000)=[], 0x0, &(0x7f0000305000)={0x0, 0x989680}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000+0x6da)={0x0, 0x0}) 2018/01/30 00:04:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00006e1000)=0x0, &(0x7f0000928000)=0x4) r1 = syz_open_dev$midi(&(0x7f00009a1000-0xb)='/dev/midi#\x00', 0x401, 0x103402) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00003ab000)={0xffffffffffffff7f, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a2000)={r2, 0x1}) [ 99.822683] oom_reaper: reaped process 11676 (syz-executor7), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 99.846373] syz-executor7: vmalloc: allocation failure, allocated 2915463168 of 4294975488 bytes, mode:0x14000c0(GFP_KERNEL), nodemask=(null) [ 99.850285] rsyslogd invoked oom-killer: gfp_mask=0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 99.850337] rsyslogd cpuset=/ mems_allowed=0 [ 99.850448] CPU: 0 PID: 4032 Comm: rsyslogd Not tainted 4.15.0+ #285 [ 99.850452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.850454] Call Trace: [ 99.850467] dump_stack+0x194/0x257 [ 99.850481] ? arch_local_irq_restore+0x53/0x53 [ 99.850492] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 99.850514] dump_header+0x28c/0xe1e [ 99.850532] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 99.850545] ? pagefault_out_of_memory+0x152/0x152 [ 99.850558] ? __lock_acquire+0x664/0x3e00 [ 99.850565] ? __lock_acquire+0x664/0x3e00 [ 99.850572] ? __lock_acquire+0x664/0x3e00 [ 99.850584] ? __lock_acquire+0x664/0x3e00 [ 99.850598] ? check_noncircular+0x20/0x20 [ 99.850611] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 99.850617] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 99.850624] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 99.850630] ? print_irqtrace_events+0x270/0x270 [ 99.850641] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 99.850652] ? __lock_acquire+0x664/0x3e00 [ 99.850663] ? check_noncircular+0x20/0x20 [ 99.850670] ? task_will_free_mem+0x252/0xaa0 [ 99.850686] ? print_irqtrace_events+0x270/0x270 [ 99.850705] ? ___ratelimit+0x30d/0x630 [ 99.850715] ? lock_downgrade+0x980/0x980 [ 99.850729] ? lock_release+0xa40/0xa40 [ 99.850745] ? mark_held_locks+0xaf/0x100 [ 99.850757] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 99.850768] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 99.850778] ? trace_hardirqs_on+0xd/0x10 [ 99.850789] ? ___ratelimit+0x95/0x630 [ 99.850800] ? idr_get_free_cmn+0xfd0/0xfd0 [ 99.850809] ? find_held_lock+0x35/0x1d0 [ 99.850828] oom_kill_process+0x8b5/0x14a0 [ 99.850838] ? lock_downgrade+0x980/0x980 [ 99.850848] ? lock_release+0xa40/0xa40 [ 99.850856] ? lock_release+0xa40/0xa40 [ 99.850862] ? lock_release+0xa40/0xa40 [ 99.850868] ? check_noncircular+0x20/0x20 [ 99.850881] ? oom_evaluate_task+0x480/0x480 [ 99.850905] ? find_lock_task_mm+0x23b/0x460 [ 99.850918] ? task_will_free_mem+0xaa0/0xaa0 [ 99.850933] ? check_noncircular+0x20/0x20 [ 99.850944] ? oom_unkillable_task+0x394/0x4c0 [ 99.850960] ? oom_badness+0xd1/0x980 [ 99.850966] ? lock_release+0xa40/0xa40 [ 99.850974] ? do_try_to_free_pages+0xc53/0x1020 [ 99.850986] ? find_lock_task_mm+0x460/0x460 [ 99.851005] ? find_held_lock+0x35/0x1d0 [ 99.851024]