[....] Starting enhanced syslogd: rsyslogd[   16.832780] audit: type=1400 audit(1517679593.584:5): avc:  denied  { syslog } for  pid=3952 comm="rsyslogd" capability=34  scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1
[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c.
Starting mcstransd: 
[....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c.
[....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c.

Debian GNU/Linux 7 syzkaller ttyS0

syzkaller login: [   22.010502] audit: type=1400 audit(1517679598.762:6): avc:  denied  { map } for  pid=4092 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1
Warning: Permanently added '10.128.0.42' (ECDSA) to the list of known hosts.
2018/02/03 17:40:28 fuzzer started
[   52.114865] audit: type=1400 audit(1517679628.866:7): avc:  denied  { map } for  pid=4106 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
2018/02/03 17:40:29 dialing manager at 10.128.0.26:42535
[   55.117443] can: request_module (can-proto-0) failed.
[   55.126898] can: request_module (can-proto-0) failed.
2018/02/03 17:40:32 kcov=true, comps=true
[   55.597196] audit: type=1400 audit(1517679632.348:8): avc:  denied  { map } for  pid=4106 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1108 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1
2018/02/03 17:40:33 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000001000-0x4)=0x1c, 0x80800)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000440000)=0x4800000000000000, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={<r1=>0x0, 0x0, 0x6d2}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={<r2=>r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x5, 0x48, 0x401, 0x4, 0x2}, &(0x7f0000001000)=0xa0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r2, @in6={{0xa, 0x1, 0x40, @empty, 0x3}}}, 0x8c)
r3 = socket(0x1, 0x5, 0x7f)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000003000-0x4), &(0x7f0000001000)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r3, &(0x7f0000003000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(tea)\x00'}, 0x58)
getpeername(r3, &(0x7f0000003000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast, @common}}, &(0x7f0000001000)=0x1e)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000))
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000004000)={r1, 0x6}, 0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000006000-0x8), &(0x7f0000001000)=0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000006000)={r2, 0x62, 0x800, 0x7fffffff, 0x5, 0x9}, &(0x7f0000002000-0x4)=0x14)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000008000-0x50)={0x0, <r4=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r4, 0x4)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, <r5=>r3})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000009000-0x64)={&(0x7f0000007000-0x20)=[0x3ff, 0x6, 0x5, 0xc28e, 0xc61, 0x6, 0x80000001, 0x0], 0x8, 0x2, 0xe388, 0x6, 0x100000001, 0x0, {0x4, 0x7, 0x8, 0x100000001, 0xfffffffffffffffd, 0x6, 0x2, 0x200, 0x9, 0x6, 0x4e9285dd, 0x4, 0xf1d, 0x800, "21f875c5cadce20a05d0b148986176882a1fdcd75ccd0028efd81053de96254f"}})

2018/02/03 17:40:33 executing program 3:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000072000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00009fb000)=0x1c, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000001000-0x4)=0x4, 0x4)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
r2 = socket$nl_route(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000), 0x4)
socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000-0x20)={0x8, <r3=>0x0})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000000)={0x1000, r3, 0x10001, 0x1000})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={<r4=>r2})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r5=>0x0, 0x400, 0x7, 0xbb7, 0x4, 0x81}, &(0x7f0000002000)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000003000-0x8)={<r6=>r5, 0x1a3c}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000003000-0x1)=0xe8)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r4, &(0x7f0000003000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)={0x132c, 0x12, 0xa, 0x100, 0x7, 0x1, {0xf, 0x0, 0x2}, [@nested={0x1b0, 0x89, [@generic="6569060c85ce973dc7e8f1bfcf364096e4bbffc70d55ead8938683d73e3b0ba6a6c415a8b6b846329ac6cae7cd81fc462417b011b489ed4ce0d5830b47c0b6079aa55af6d98a007841482405cbc5aee39d60449d7f700a2b17c51c1c8f2ed9efa84dbf3b9c05eeef04a3cc5f9ad2f0f3212e031f60b5f5d6f076b6e54dd67e86e41ab9360869468e31933bedabdaa6783d682207bcff407b14407ccc7502d70dea2022e4839f33bf0954abfc064988d902a4ebe2789d590644", @generic="1ad5949cb09126d14c29f8a03700bf2eb297222f40eb49cc879e127f9ab72408f3a54bfd775ce204f20802183ca06884c6a4254b8ed0dd43768db0f99fa405677c968102faca63bad3ab80e18bc2ef2880401768de336caab02bb4220b485293da7eb0ef3947bf5493f6abfaf4d2272b4c595a5068cf1f1e7bf1a531b759f62b861fd50723bd9c66bc5d7f6197f03e8f5b13407a8cfc5af84683700cbd2643bb9d46799fcb25613246d4307a4ba7343256be9ef2471e3d7ec93ec83b2f6187b0f89a69c38a62527aa12d5349ac220bcf77eb246678098ce44438a3b50f9152dad5c157bd82cf8a773e6f10c4d08d214f0c"]}, @generic="bc92c85a91d5c278952c2533bd6463cfb06e5d8fd2452694b86c9dd8564c8dde4055e7045f89c31c7b62c4be742c62c85694cbe28b1bc11d69f07c5572a47164389c18e22511b1c839d76b17600ceadbe0e355f3bf97efb8bb173b757aa9b94204e70a8786361e2c", @typed={0x8, 0x50}, @nested={0x10f8, 0x48, [@typed={0xc, 0x37, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="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", @generic="095c707d75395198c44a1368930d28520ed7c96bf8b1646fddce44fea2a8620e9fa3aac4407507bd85372fac379cb482f4064fcb3977eea54e4ec5b607fe0816430a", @generic="d7534cd36981cd9b15272d209878f7613535fedd554a9d55f79aaff5edde910d70b7f8206595959b4e557362ffcaca8a7f7ed163f2e244a2c1bf6b0fd1f04f370b8ef02411dbc41aa1f53b154000114be0a63a2dc8312f768c6f7e468bb1325b0feb5d8554e63438ad57dc79ffe578a00dac89511e234a16537f5d83594708c32feeeb17a40a6db70aaafa", @typed={0xc, 0x27, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x1, @uid=r7}]}]}, 0x132c}, 0x1}, 0x8000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000006000-0x98)={<r8=>r6, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x100000000, 0xe2}, &(0x7f0000005000)=0x98)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000001000-0xed)={r8, 0xe5, "0693b11c13af8ac0505542898b1cefeb6b80fa2cab6b7e6b517ad3331cc3fb444a3ccffbbaba3a81f05b8f8a727722e82182c88300df18da88a634d5ea8a95faf6618f1d0fa356a1e07f64902b4b249b951f89f70400ef2e7f51e8131cb7c79e4e2d5324ae5f84b322f961115133b24a270a777112f4647375e1d5f15e5950586b4ce84fdf28b7f41f42c97c88c022d490d6630036d365910ffa1f3aa7bc2804583fec4f5969f2037a4703c8d27d782772f9faac673b854206e6b67963d3838a3b160992eb4e93d7d4df14cb8f380d4a0907ba9644cbba0865d21403b8c7e355b58a233ab7"}, &(0x7f0000006000)=0xed)
pipe(&(0x7f0000002000)={<r9=>0x0, <r10=>0x0})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000-0x10)={r2, r10, 0x3, 0x2}, 0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000007000)={r8, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}}, 0x8, 0x8, 0xfffffffffffffeff, 0x28b9d502}, &(0x7f0000008000-0x4)=0xa0)

2018/02/03 17:40:33 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x3, @loopback=0x7f000001}}, {{0xa, 0x0, 0x8b8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}}, 0x9, 0x3, 0x9, "a3f7b74005ba3b6874def5caa6c4c505bb738faf556d5d04ee7acc25d861343d6f6c168b08f92cc7dcacbb0c2669b920101447ce29d6a19db4bffe3ec2c8a38162406c46f97affd259afbbdc83b2995d"}, 0x160)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000001000-0x4), &(0x7f0000001000)=0x4)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000)={r0, 0x7fff, 0x354, "3e032aa240f5a5872ec124fe8d2f7f743f384fc6a9c678d2cb84c47b798b203e80c36f4346c5429968fd41daff2c3a416c26570d0bf3f08895dc83fa38dcc1f6b400f9fb0821e2284d8ddda6940ee67c086472c2baa88aa9aadc2225c943ef3e7da28b679a9ddaa2a97497d3cf7c156970e653e0339d51e8e67c8f9f78f35d2dfa6833bba57dca64dcb1d9119f103b94d2e56f59a8426151be29323aff08e21eb03fc322c9b0293e86ff"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000))
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000005000-0x10)={r1, 0x1, 0x6, @random="e3b14d0a1950"}, 0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000005000))
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000)={<r2=>0x0, @in={{0x2, 0x0, @empty}}, [0x4, 0x5, 0x8000, 0x3, 0x3, 0x65, 0x6, 0x69, 0x992, 0x6, 0xfffffffffffff41e, 0x90, 0x6, 0x80000000, 0x6]}, &(0x7f0000007000-0x4)=0x108)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000006000)={r2, 0xd9, 0x30}, &(0x7f0000006000)=0xc)
connect$pptp(r0, &(0x7f0000007000-0x20)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20)
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)
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)
sendmsg$rds(r0, &(0x7f0000007000)={&(0x7f0000008000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000007000)=[{&(0x7f0000008000-0x5b)=""/91, 0x5b}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000008000-0xae)=""/174, 0xae}, {&(0x7f0000001000-0xe9)=""/233, 0xe9}, {&(0x7f0000008000-0xa3)=""/163, 0xa3}, {&(0x7f0000002000-0xc5)=""/197, 0xc5}, {&(0x7f0000007000)=""/133, 0x85}], 0x7, &(0x7f0000007000-0x1e8)=[@mask_fadd={0x58, 0x114, 0x8, {{0x5}, &(0x7f0000001000)=0x4, &(0x7f0000003000)=0x401, 0x2, 0x1, 0x20, 0x4, 0x10, 0x1}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000007000)=""/239, 0xef}, &(0x7f0000005000-0x1), 0x8}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3, 0x2}, &(0x7f0000007000)=0x6df97061, &(0x7f0000007000)=0x3ff, 0x9, 0xc6, 0xff, 0x2, 0x40, 0x2}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4a08, 0x401}, &(0x7f0000008000-0x8)=0x600000000000000, &(0x7f0000008000-0x8)=0xffffffff, 0x3ff, 0x2, 0x8, 0x3, 0x2, 0xfffffffffffffff9}}, @fadd={0x58, 0x114, 0x6, {{0x2, 0x4}, &(0x7f0000007000)=0x3f, &(0x7f0000005000-0x8)=0x7, 0x5, 0x2, 0x9116, 0xd19, 0x50, 0x5}}, @mask_fadd={0x58, 0x114, 0x8, {{0x8, 0xca18}, &(0x7f0000001000)=0xffff, &(0x7f0000003000)=0xff, 0x2, 0x3a6, 0x5, 0x80000000, 0x10, 0x1f}}], 0x1e8, 0x800}, 0x20044001)

2018/02/03 17:40:33 executing program 4:
r0 = socket$inet6(0xa, 0x5, 0x4)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d34000-0x10)={<r1=>0x0, 0xfffffffffffffffb, 0x1}, &(0x7f0000694000)=0x10)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000002e000-0x8)=@assoc_value={r1, 0x7}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x2, 0x30}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r1, 0x3}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r2, &(0x7f0000001000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002000)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000003000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x89, r4})
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000)={<r5=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r3, &(0x7f0000001000-0x21c)=[{{&(0x7f0000000000)=@ipx={0x4, 0x5, 0x800, "958cef72b96f", 0x6}, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000-0xa5)="4bd87e34e352a5be7c15978035cc7eaa83c465ebadacb134fa92a5bc209164be794c707cd56af754b0b983f7b80264b96a50eb9a32f95ee7c12a2567a56cae7929f32cc0241f6e0f3bde6ec3a0ec43dc643d3b38b3808fd1f5c2fb17731c9e5df47ff90583814e134f3d5d480c86c3a325cb912450c16aaa193665edffdf3bf420ad6ed810c99a4af226370622ed993ddb8145fec73bd38130f4dd62ce8421cdc1ae69266e", 0xa5}, {&(0x7f0000003000)="b9990e9386fdf876f7c89fe66b5adb5fb74a75681edcea7e47", 0x19}, {&(0x7f0000003000)="1480b7337a2ce113743a9164d78ad9e553e8f2cc21f3adcb2a055f8e2ea83fbe77144453c75aa8297af95112150a3d9324350e34631435040e76f63760a4d521d2248ad1b386be9fcc2c72f9a489e53601b3e8bda74e03047441e6d406ac79946fef64ba9e71ec82b65c82e43c431ff258a7cd093c54d28f9c02400d74556fac0cfd23e66dd9f7c45d0bdb2dc11b85415af2cb6a1b556b3ca228a2f432630196e734810cd3f9f20522446aa295515805fdecbb8499b3284b40c975facc05146cf9606d8f", 0xc4}, {&(0x7f0000004000-0xe8)="ed435cc12d8c5998d9da16477307a7b35a6119b6835730e5e339a33842a6c22e12473fe1ddc0e91c5402340ee34c888a900fadc00eee630e79b8b3c53dd132d54e6905c505e0e42b9e72473e9c9f11613e081a7647a13b50bc898e829e2705e459c04ad32db78c1af439116b547a7909d07f812cbd678a57f85ebc683ae4c34d176095aac8a9d45673ed55160b73d5f3a57e1e9e9ec2d1cb749fe36beff65842b1d12cd3c6a1f019f67ada0df63e437b38fd0474893f4779016f46403ed8b9772528f1b3c7e3380cf735591efdf7229c103589101014c043bd708a4c9fe8d316c0678e8ea2df1436", 0xe8}, {&(0x7f0000002000)="655db17e6eb4e6780049acb5b76fb23d9b17e2b591b50f2cc664fb2e2486d534fe846811e1701ce54cfb69d3", 0x2c}], 0x5, &(0x7f0000000000)=[{0x1010, 0x118, 0x1, "baac5e442023914145655f0efd6c92607d1a6a102bb05ba0d110d0590d28b01ea0c41d0d27f5fbd7ddd6ce7b2e1ec4aa4d618a394e3dbf4d183d8374bc81b066f1512349d3a6072a71410f9d12930ef2aa7ae8017602477649cca4d2e533581607dda2029f3895a8154c506de9d72b21cf42ed86492e37e3f52978a724b4666c045f9cc28348105f5b7c055f672e3bcda2689f67bd74890f1a7ec7d36cae0fa4a95473dcc8ed1c6052589c040a3081070da5bb96efc9832f2e99f64bc1f7a52e319ba3ec4758a73c943a1c738425f63378af19e8140d0153f12a97f2a25383c1ac07102bb4e4f69f2a649b7271f8510af3ae2bc3e173ed0f32376b8d555c9f22652f539ceeacba8dd0b46c9bcd365cb208b49f6367658d34d796bd650ce92816f93143b550f525556dd7243c526d963fb076b405fb6b52bd046a2f665509340b1d55083e94b05776d06f6d6858f524e9a99714525b1ae6e907322b2cf215c81cd6f703729186af0785382fb24c9de61d53d90f7851083d5badf5307c0c5b1e6abe6f544ec45248ad2b9764c863ae43e90b2c65811b4393e48d13092054a13fa6211de1a9383cf5b6cd81081fccca6b77de8d18c0f32883c728fb2cf378f8869812807aae3c6ee822cef06ac2c061da111d28f4e59e19847a02352b356afe00032ab7f29421111275dc317111f3119ac3ff84c08751ddd6a9660d9ca869a6527007ebd1c8d417fdfd1f47f8ae4bc6e6ecc24d03695c553a482fafc9a22c47109bde6e1150e2d61a74acd7e06a1bc359db539548256be1ab3481333c206a77f46c73affb1d16dddb6ea25165993a0d520ef37ca18c552c4da8e1d4566f43fe2adf9607dc3476ed5c2b4e674028988475453741082f22ec27811755913cdbfcbb87e270e6376d4de01a327b705e9ad0056ccb49a8a38c84a060ebae0b21491415343b2f753828226e04269cb01cb36294ea21091f58ab7fb33f827154ed5224e17254808fb7f889d09813786915caa31956daff07c4dc7351de4c46978f7626cddf71baea772eaf78e0f708959363a5cca36cca1eb008ab212cf4a405debf03b54318726088756e3d28010312a7d9ebad6015c382c19158472b971692baa6f0f4188765394bc10391cf834b224ec8227b894af756265ee3290b9e44c983be9e8505e263c1fd0a6181d5991da5ad18bc82e71b9f72dd9003ec0da60ddebbf5da2fb73e47198f380fba1d5d4d6f24a6a0b03393356b4399042133c20ccc4d12c09a6e767af75825484294583c92e4aa713b6bfd9776e2a2bf0ae58561e2c567cedc22c2d4873c53e3fb71cf581764166efdbecc4f81d1530f0c753651c8a2317c7e6ae2247cb0df5b873878b123a08b3942354b64f8e1c035e57d8e43f47570e90dd7c52f4ecc1625217c75b10efb3eb910d90bd63c05bbc19305f30028ea35a24ceec04e7356ecfe61eeadfdc4d1a92a7a94d0313354b1f83566242ef68a9f6083c0e18f72be2f7a7a151b01d8521b810212407b4bd764467e9405af808c4cc926a5403d8b77377059063d1055bd9458628489a3eb12dae00be7e336c50f546b2c89d3ed6747f48e000c549fbc2a82dbc6f10541b176e57358e9cc26f09c6bb63b8fa1a5864e19b378ce0aa276e7116b9bee04bfa0633ad07cc3c7945cfc5b9edeaf1af9b48cc07d2ead36ebfb1dd3baddd09f6360dc69a18cdc4525c85a63414d93c6a883f8beaf3a5add777a6126a7c1b6acea549f9d06dc9e8e0aeeff9c46c025a6329b662fa05017f9fea28f467656d8206ed2da50b6850c2b81d2580f53ee4b08810f652829c6b9a2a31cdc4cc98d6df8dfa71fd69f3de35f01eb17f58a9ccf1460e82cdd829148df8d44c02db8b75ebfe8534f328058c75bb3914e79e96073cc2af37986dd26759c9a43e432196c93705fed9322599d4eaa42ee15c04a9b7bf7ea2c608018080debf5dd9efb02cc424d55aef99f3bb99722e759631b77f34d573e8c727a7742db35ef74b9bfe6408586f8cbe53242bf1612d425358696717e52c5bdaac4bba616e06d4175b9dd86f94e8dd6458fac8ad5bb15a6f0f702721b17b9f399ec23bee92ab54a6ffa1375e0c932eb1dfce0e2fd66a9c58d22c1163830a34279e7df9a34da20ee9970d7b2bebc1c143e263986d579dcc40a5d229918aca7aa26be4c27556542e5e9c60d11ba9a8a536374349ffc0b6b464e58cb346f927490867a5dd8b69583a2765038bfe7340d42a862c3ff1f8cd403b5aa3b907c8d0eb46a7453fdcd7869aecf088ac26c4a0930ae3a1ae21976c58478877e072de1e4b6d99284484b4b6e13973f3bde6cac2a3edd59b67f2c3be1807dff7ec2add1c013dd731951d599fa3975e41d8934c9a215f0b9f80b478bb67cc182e68c80c2127003568b48fd276891ba8de81bfa213dd7978bd0a38a4ca67d96e1e6675ae6b6d4cbd390b9df74783f29ccbdf4775dc82fd80c440d8b101b52b52636a31686508004d174aeed9fdd90d6f9beb01af8d0067d4a64a362c9371d4a384e87ccb771a8d4bb55e7bcc074f997c43bf2397c0d8414c74a296d7b2e9d482b13a1d8621e821112ae8f7c7486cc6df51a81e05ae6142d8c57fc67c084823ebd105d651ad0747149b2daf91d2e63492b0013b0eb60e80521f960294f4ac2be23f6d5cbed596e58d800d485bd92a2d14214ebff0c88038c79cf67a84c37850921dc0bf3cd94571c5feaff5eba7fa2ae35b6dd8296250f465ecce0ac882b49b35f4491565fbd1b9ccddf6ea8e2ce9aaedaef79fde0b0a6935df3daf33f157d5205296312e44d9e58b093dd8e802a457898ad28b5af94b074078d28dbc6cedb5aa0bf0b4cb6e93ba94f4f20427a84d4129c66bb290f5135b247908bc0c2c512166d6a3c02dfb57bcb39f17a84cf0bacd728bf48d55a8db63781462aa3d16764f09a37570af26fa6713786335323c59d985ca0f46b0a4d3b7ef1f5acf5253914ef2e0b53b2849d5ffc0d278cd788af1df3166fce1a812e0e9babcf8854d6e238c16bc418c0589687a751494fc56c353488cb35b0705541bde28d77fddff003e0fb9c76847d749d0e7eea5285fd2befaed642e1c43f010f3db9df5f098b32bd344ce9c5336b904b9083995c99591636fb513d22b0dc5f8f6b56b6b0f9e46d6746212ce21d5ae1968a3817a53e256253acbd8de496103d232bf70e2fc0187000a744f75b5afa75c372238e5862c1d50043bf782af4d4eeccdaf5a25a96abf8f74657f829e77e3c80558b3e8f8db2295380a0ff88655e40b74c069bdc7bc72a4da18dbd90192f8c2f588ac83a269f1b119030ae8fafb4d32247b3b64411436f767bc3ceffb77abb8a520cf3a0e34cd3b6100daddf264b838b1aa961b189550ea5fa56429d3c868c2903caf0928c49c8d079fdfc5efe94cdddaa4ff17ab6caf40a7e5f9c6d0d138ed752cf911cf37266bd70d6161e57de6389cb9bd6e6b94681ae2d6be79f47de107680876bba5927ba9507604cfd761ecc7950b17dfa85e9a4d8f51e4813ed9e36cde84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0x1000}, {&(0x7f0000003000-0x40)="ff20aabb165222f5d4c532babee4d38d1af5115460bec6f0a4638c9615eaa2222f4f58f4c12c43ec6200c75e43216efa0706120863f92f985a1f0a3c7366119f", 0x40}, {&(0x7f0000004000-0x19)="f846e507fcc10b3ac13331c631b337cc4ff8e1a31c8ca1de85", 0x19}, {&(0x7f0000002000-0x4d)="9e52b730b6dafb2b7c8020890c4477824faf96b35d6bda2e8bc2532aed4f64a82ec8b9ad8e3d747ef9ccc563072bc09a3fe36be02a7cd85aec667872a5a2850c6de1a29c0982399b23d61ba129", 0x4d}], 0x4, &(0x7f0000001000-0x210)=[{0x80, 0x11d, 0x0, "e16dfbbb2f56e5a28af1c7e1660c3efced5fad0e31a02edcc50f0ed85423765aad2f33a430295a3c675c976d8f3b010a23a84e2f43533b42580686b86582970042fdc8a2381edc159795d2ad62d388b96b50d2da00c6ce450d56bedb99d7d07dfd569141cc1801d76060"}, {0x98, 0x10a, 0x5, "83fd3cdeb930b15d2b8e555106ae3061c46ef721491163f0a95a7a49d39a39c064008827c4bed75d78751e972e5cd70850a2baab9ab03006b44ee769079d87d4fb8cb83375849d3b92fc6da77a2307425d1912a0c2da7f59674197b8177d58930e9a7cec8c3dc65ca49a300020920b1d5e8acf951b082d71812d49c727d0b36281f418e970"}, {0x60, 0x10a, 0x100000001, "dc1cea4bcda522aebb811df0b55fe4553e035a8e2cf84a2cfa3ea2ddfefdfc08e17dfe76f9ecdc65840920b0c39bd9755ede8b50a1bbc2ee143e306fa0bf8cb46bcaa26fc3413199d1a9"}, {0x40, 0x118, 0x7b84, "d133027715663c3461e4e7e0c2caf62ce0289e9c40987c01ae23a9844aba56077101bc23d89287d4585e383f15f5"}, {0x58, 0x0, 0x20, "7145fcbe74be5262105415909bf58f0d8596bb470c974cf15389c97f55f44d7b6bdc39cf963dd260560c42a9964b89ead5c3ebfb54e47ea441a504d0a1a9bc626268"}], 0x210, 0x8000}, 0x100000000}, {{&(0x7f0000003000)=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x0, 0xf}}}, 0x20, &(0x7f0000004000-0x10)=[{&(0x7f0000001000)="f13958fd7ae71ade00693c7d20956990c43f36060a4570d7b1ddb6b74b760e20d010fe202a4cb86e0d7393b281535bf15b5157bad8e2c16add2685b9d7eadc725e82070a168d926538e3f7977aae27bc5cecb931a564c905228ccb4b4fc12f39234e1764fc8a797f2ff2d5f975d4b711860f3840417403c5ea43928415bc87da0404344c15f6eec8b0a5df4d04c0b116ee74003cbe2efc3bd6039cb274816dfc97630d02681eb3894dd17a902111560990ffc4e4ddcefcecc86a0d4b6501546255278b2a5a467cab858e4784de1030f7b5bc62a208950ba0d00ce711a1a42c0641a93296f70b7ed10a80d05a8a9f9769c523d5ba4575ce0bcf293e24312046fdabe86d416e7cc4a477db8f7a27b222a4a7a58840678285a1b3fcf6f5b1961906cb573ba3ae8569781a0ff6c8570e508d79385295d941ca11021b0d109e0e91214e00ec88bbf875cc873cb1554ff2f30ae3e0af51d13d5d45c8bad81081ebe95aafeb74aff2e6624950fea9b6961c6751e8dfd03554b1ea5dd56df53088a2cc013d814ddb1e407100cecbc091fa0fa96440890e55fcd892c83d0f846a9ea57c730502b331ab5fee88ef42ce3e2237c39e95690d2e9a7a52ea30f061acbd42d084dbc3023cfa430b304dac51ee0d30f780427dc6276af2c37e5aa938ccce99673768b678867b9a1cdff92e45262797b5d7aec17a50088390ae137cc5cc18fe5de9ccd678eb4be16b5e1955c0fa6b3eb893efff7237c1c3701220e3b8c84abdeff404fdb2cae9fdce0f8b88bfe2f1067b97ab0dfd40744f2e25db7c774c4e5de2cb09ba34f4caab518e4f9e266a98c55d021a71d73bf0886700b947b7c9c6c292e4433bde2a39ec1b5daf0538f9a5eb7bad99e5f17ff463be132606b5f42ca53d3862e600fb810d20f7d168207784e3942853953c26bde0aa4e275385977cd78108e6479324e38f3ecbac34a7ff18c662d860bf33599575651015ba8d1d005171e7edadcd09b814fa82dc05ead68075545794140444b0fd09f673e03166ab950afc8477cadb1e59bb732439f73c8d7faf55ac68f337b477d5f3e395e0baa894944c3bbbc3e26fbb0cdd808e0ce7de6e08ede990ba55ba47ce34c827a025fbbfa00eba7a29cc7e3e6ff6a0686796d97ab4a4b067a0ba60f49e9e1b739a61861d0cbd40dda4f44bf22139a5abd701ebe5c7a7efdf747a6999b621b88ec2588bdec308eb87b345b7b52ddfdb48c2de7be8663a8acb7b45adbe8dce5aa5fae98fbef24704d589a0045ddbd8221dcf0d027d32b770b47cd93d4b1e2313de78bf851605e229401df71e33ad328bd8a8d4896fe164e89699656140d40785854428ea012011c3d56e253ff7bfb50fbe71243a67a359c6bee221bba272cff0d13672794d7792d9e2ef228421fdd8c133722b7554fa4a8592ccc6b4b122f982a8a495e209f3b55860999f96a300c435b1d302f26b332ab549e95e5dc1a63ccee13aca29aff2e4b1ebcdb499c6771be01915ae55f33fe38c81a294bf41bcca9fd834362f40b21d5b29ed1b557dd497cd6199c1f93cf5ba7fba2eac77dba135b66b78ef0049cf937d67cabf5cd5f7d07778882e964371b2085dbe740827c74ec293110d9c6add6b373d9664427bcd19571988ebef0a569d550115fdf03383b6559a6a1d6be4483b71a5a846848fda6ec139491084e2181f53007b0d808633667a43a26f971c54259fc6c0d2517d9e830cbd7eea1466afbaf6b5546388fd0be5bcc5b29dc9779f0540c7b9642edc9a43381048ba550d76ca271508ad022f70242c47cbee02f65ce19219b6af56f37cce2d29a8bd5c44e154748bb92f14fbb3157fc3ced354635320d78352a27258448242b8b8bb407d0786f8b52f7db2a2bcebfc1180c04460efc45a565dc0ee7bb5e0049715c1b5df965f864f60a2932a70b72cae1c42568d893076439d9d6783b921c4c352575e0836b82437bd85072a09c0f7179d84ed36522c2d312a3db2781e67b62a2aea88510f8dd2d7f8f659e01ae98cf17a0f08fbc7967bf9f660f0116d28622c9b5602328c381be51f12df3bb092fc8491d4ef48eb03a7064632c2ae650faf3d211d58fd57dff01b0b6d91df4cf82906a70da806aeb48f805659c164d62e038bd2b51bfc2e10babca0f6b04d00ad22b0cfced05aefa00a440d26e0af61fbfdd51b555ee45b45772b7e18f02afa0253725292bf7d56a529e3b1f827d3b1c3d3f0e8093bf7bd1adfbaa40e45e5283453792a3109b70fe068e7d8b49faf7b7d1f6e3df5143eab7556271d117110743789a82df7caa995eebf20eef64593eea668ffb10eae89b73f7a60a1fb5f0ec08803fe8e7b0651ede8a4f1ec564b7e46eada0cc6f3772d19deaecfc6ea7e6e42bd40ea605a2a3b6e6bb6c0f34d742d78e74b26b3744bfdb64751aaa56d3c91472394da1c9b9fd2c6099fe5a57be7d70b270a85b2281861fbf361667a4f5a89fc28a2c04abe8835698e1c87804ee95ef8a312b1f19618fea403b6a57d468d441b2bc86da83d996338a0b5620325858abcc2e76bc054b1e97942a085518dac1316db3f9f45b272b209fb0c38fed0968fae06bfd15c66f86e374d5b7e463af633b96d88868db280dafcfde1981ed3ebdf2860449c34803e808136f57194dbe30fd4a7c5ea5d40ec711f3e8f0dd77304eedea1613165893cacfd0979784f03f2f9a86d6a37d3057201aa8fc2cd021454a3900341bbbacef90dd8e69ed46f9ef9076942fc5bcc0a5367f174350b90b465334f465556ac163ac19af4ba17628677e4e4a49667680901d42e2c8aef470df1f6b20be6e6317aa4d68aea415d6baca6f198033fa80aa05e6a8d28258ca32dc778f1b352cdabd31097c33b66147ed92f034884958dc1fa92e0951ffcac066d58fa6d7e5864c3ab70269b5385d475e360361db9467940b09c9ced2148e7b8143b1222c51860bd9db0c991fa1617a68fafe288d80c67df056ca623c7cdb2d7089fcc61bcf95a3ba8aeafeab7ba818fcf21eb8d4a11146b04da2d208c7b0297758a440bd27de03fbb2448b697690d26c79efff03114b4c32506925227ec2a7177d7a3bc7c5d52400efc2f1b894a66db47f97dd8e47c6bedc48508ed41cd76880e4e748588b13951e049ffdd489b521d02c4d96bd8ee824d76c0cfaf5a14a90da819668b4da447751793b913a88d2beba71bb27fb50a746238cc92be2fdc2db3b62becdb730f059b81cd78493cf8eb76219b0936329eb328d60e7e037afb5962f206a7ea94aa48010cf74927e7c9a11943ffa01d01597400637d362f3b392b505cba6c5e283ff9a1581198904f87c336139d383ac586631f45d31957ad8196668feea7859a8afefdf70411a9d96c4af8644cbaf82a2aa198d50ce74f9f19bda6145addad74b6d2691cee5470c012cd904389a1204a72c293b16d2e43c2cf68debc574c05b003711bbc933edfada5336567aa91114502eb04c1e9f92dfc22693ac62721de1d80b0ec2b44073fe3b262516b1e231c4a730e793d52683d6c5672c622f0a27bcd09540b8923bed928d264ac00a1c2d3f585784de8183d49d6768f40404babb5c071c5435b45a4785c034bccadbe952fd7cedb10efe9bfed7e47899fdb55eb508b884ac96297a973bd915edfd9d7eb4c81fc135202e12675b1d611af0a39b1ab04e88aefa53908217198a4d8f74d536f9ed04999ffc29fc0b5db2af0fd8c8feb8d9331362fdc9755bdc200709592372b1b274bf890d79a30a68573b8515fb939508fed4d08fba83ad5748ea0074b7797f3edf68206b9db75b8a8cbe1cb56ab6638ab2f60447afe2859da76f78d9edf241217e2778863b705ac607d3b04330c4d0a9f3d94b370d3b1e77eb1385bb2b46cef31ebb5c6596494bae649d8dcb029f5992bb2c99e850800a77a7c3a6421e0d48f81cd79121c75e5c65344dc84a35e3e3147c5864a1734c7933c52d739bd238f322c5e89c86333e546d38c5a1a22441ee0101fbc59eec60788d1658b63b4c0c33e0ed5c18a32460488679f06f9406238f1c8722ae5bcf5cf02ddc2b9cabcb967b6794ac3bb37f737fd9e4c5b03e329c67fa46ccb67780cdbb9a1514c8c07c2c18941bb0745aedf12511724f3763d7dcbd6632858f0d9fe81fa479eb6b7f17cbb92c58f50cb3e2be47400c5eb5b74aa9fd6ed8e4f939e492afc7cdede7f049071ed9bcb74335ed2acaaf04005e535247aae1015da7c990d9072f758e287bf2c3777ac3813a19abf73caa525c692395f2823c19b07a41aca25a787768d617dd074685cbf6437ccc9cacf0f583992b02691d7019c8a0d50fb238af9b9ab8615b4a3411d4c876f444531e9fc7719fe5b9b4010e3188acdd0a31697a824f7783d3e8f91ef8a5d0ec22c335efb97877c052f8ecd93195fe4480b6fd7ed139fa8bc1357bd69165a432306cb45921d0204767279d97bbca50860af543b496bf91a991300955bb45bb426658a2242402ca177574e49d30b1e9fef229da4aff6feca618afec7e9b52b39164fb0580cf7a9f0699c81a31db4358ad4609c7d19d9bc39afe448701f868e11325fff05276cdb6a0eef1e041ed2fb51cbb3906fab60d6981c613fa1f908a5b116c9b315e5afaa4141f87cc765f9400e4ad594e859452d120ad152161944a1c1809083cd726942e30ce4092097bc04de36f522a54506e6d871d538a8ba7924edc456a8830834bddf9363bf437fb1fff743f52daf9b35d3cbb2c88b72fc99dee432655dfce18001a8a233d8bb44b929e317c2d3adda36fba85ddabf109b0d2c7b5a2dd1c31bc9984306fb459f83f0607177ea9908976957bf2805a5a5380485093c45f527c7a3851b5eb7f411b4170d4a7b2eee5b87cea4e0623b955c1f959550e5f3aa0443b6f03e2c9a7cc739149be82fe6528d1ac5c166a9d153faede0706c820b5e3bc974dda0627563eddceaee071e0d18a15773f8e22dd0795fc02617a931dd05a7949ed61415e837a3ca52f87fb097c4fbb49b669bbdfd8a4157b6c57f392e4a95ad45a1a1bcaaa740a568d73f0aaa8cffab50e846747ed1a5ec0cf062b1e3a012e64bec1bfdeb8448bd94f5befb55c89fdceabc7c0bcbda6b7b92529ab6b7c0d2d561c70d2adbeb4c0d043df9ae570ce5736fe17f79179c347aa8f0f6ace292e20514c8accfeeb2c0ad251b7c777eb8cb7cc650adf8aa3c62ec0a60a5b7a8d4967fb068b35b681688bec3d256ad53dd9e4cbf1bc35aed49e39b1126d076ae8ce9f30f4aa910f00829767e79dd5c54ca9818e35eac528457e5dd9357beeefa2be4ab1cca37d822aaceb693e9d01bd647a7a6c38f76b3620bbea1389f146da8305be183146f397b194d6adec506cbcf81b59e9268389f13af2159f68b0fcf60efd1f25d8ccf383ea0a7f68c4099dfd6ab636e6a7e5086051ac7c6347a0a9e0ab0b46b87baf6369383f077e75ebb1641524b73bde3097c3d8d7e5163460b87ae6aae4e862bfe7488924065bca19d704a9f19180273d2de7df20590afc5bd8a31247e4eb552ee64823733f07f8727ebce87d8e9ecec398108966c3ad113e0d31f01c0ff39a5e410b7edbc13ec01a39ae4586fcb537c1a7ce6db12219da704bb0b50be1f4e67bef733a88d9dc5f53d924a5b671feeb7a784cf00a437a2fad40a2e18e561b12765a79724dbd63e05cfa98803c34e02dcf23d7dc8e2d33c9d251611fd0e4b2cdfed2da773bfd6af831a435b04b829856477aacfd839e2ff2faaf976d3c56b8ed195d31bdbe935f4dfbbf521ed0997b4c335a08b398e8767f8c2a53d1175", 0x1000}], 0x1, 0x0, 0x0, 0x40}, 0x1}, {{&(0x7f0000003000-0x6)=@hci={0x1f, 0xfffffffffffffffd, 0x2}, 0x6, &(0x7f0000001000)=[{&(0x7f0000004000-0xe9)="49d1f8f1b4e058d04ae2f6a24caa1f4ab521e9fbffc9e9f72a3bdacbbadf4d5fb9a42f7c86bd976d68efd0681730d0ce36fbc76d35272340e0e1380a8ce16d23d607ea25065154012f8f0e359cbedeaabcb6b1afeb22694e6686b85b5ab62dd09360a6f66733e9165f96555bc7f0c32d01cde0d5936723358ebba11f252c617be79b87963690adc9521f7152c3f994abb25e1f0fe3f910e536e3bc787d1e8274b6b6375b530686a5a5924a79f3af4acd67f03adb778b0fd1fc7ff9c9cf45f7c7742f7467b3f94fb75cdd8cffc40eeca9ca3a24192b01b97c8db3cdb52106992661eb9c584b5aef2270", 0xe9}], 0x1, &(0x7f0000004000-0x58)=[{0x58, 0x11f, 0x4, "48128d8b3bd4a363e0fc5d22dc955c5e1ad186795282710ca1d5394f5b59b257921e9d7dd6855a279ca6c07537c31ab0771d4eb7de0a2a34964d84cbe8728dda19"}], 0x58}, 0x8f1}], 0x9, 0x4080)

2018/02/03 17:40:33 executing program 5:
pipe(&(0x7f0000939000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r0, 0x7, 0x1}, 0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000002000-0x4)=0x8bf5, &(0x7f0000002000-0x4)=0x4)
bind$ax25(r1, &(0x7f0000001000)={0x3, {"d507fec4678c88"}, 0x9}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000002000)={@generic="f872a518476667882d4f03c43fafe7aa", 0x2})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002000)={0x5, &(0x7f0000003000)=[{}, {}, {}, {}, {<r2=>0x0}]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000003000)={r2})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r3=>0x0})
bind$can_raw(r0, &(0x7f0000000000)={0x1d, r3}, 0x10)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000003000-0x4)=r1, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000))
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000006000-0x21)={<r4=>0x0, 0x19, "04629e655d8526ae753a78c0a9b02b45038786e38ae6fbab6d"}, &(0x7f0000004000)=0x21)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000005000)={r4, 0x80}, 0x8)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000004000-0x4))
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000007000-0x3d)=""/61, &(0x7f0000007000-0x4)=0x3d)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000008000-0x2), 0x2)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000009000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x3)=0x1c)

[   56.842159] audit: type=1400 audit(1517679633.593:9): avc:  denied  { map } for  pid=4106 comm="syz-fuzzer" path="/root/syzkaller-shm924973085" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1
2018/02/03 17:40:33 executing program 6:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f00007df000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000e51000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x5, 0x0, 0xfffffffffffffffd, 0xc000000, 0xac, 0x9, 0x3, 0xfffffffffffffff8, 0xe8, 0x2, 0x4}, 0xb)
socketpair(0x3, 0x8000a, 0x8, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
r3 = gettid()
r4 = getuid()
r5 = getgid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=<r6=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@multicast2, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, <r9=>0x0}, &(0x7f0000001000-0x4)=0xc)
sendmmsg$unix(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x30)=[{&(0x7f0000000000)="2565b907faba360f87c4172b400eaee70132ce0be7005224cd4fef64c4c936f98c340f", 0x23}, {&(0x7f0000000000)="5c646be88d67eb80040766422da4562f56c5ae967589ddaac7f6d80eef3cfef8d5708b4d7f6aa21079be5824348b084b0c911ff4b96bc0be31d798b931ece05ba566f63e978f79f7a7de60943fa67da6963ea35a3910947666ad4fd2c667ee45b4e9789ec9183c821068cae51887b5231d8c571eb81f4d7f932fbf586d5442a26b", 0x81}, {&(0x7f0000000000)="e0631b4dc5bfd54b1284914ba0f6b154e219aeff129a0d4d86d73fc1e4ed6adca1130071f2919077d28880a5246bb8959723ba91837e733b587f1856919c0d5878bdda29b13a4952901698", 0x4b}], 0x3, &(0x7f0000001000-0x58)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r6, r8, r9}], 0x58, 0x40000}], 0x1, 0x20040800)
setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000002000-0x4)={0x1ff}, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000)}, {&(0x7f0000001000)=""/115, 0x73}, {&(0x7f0000003000-0x42)=""/66, 0x42}, {&(0x7f0000003000-0x8f)=""/143, 0x8f}, {&(0x7f0000000000)=""/141, 0x8d}], 0x5, 0x0, 0x0, 0x1f}, 0x40)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r2, &(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @empty}, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x80, 0x2, 0x400, 0x19d6, 0x0, r7})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r1, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000004000)=0x10)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000006000-0xc)={r7, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000007000-0x8)={<r10=>0x0, 0x6}, &(0x7f0000005000)=0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000007000-0x8)={r10, 0x1703}, &(0x7f0000006000)=0x8)

2018/02/03 17:40:33 executing program 1:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000cb0000)=""/116, &(0x7f0000000000)=0x74)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x80005, 0x1, &(0x7f0000002000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001000))
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000003000-0x2)=0xffff, 0x2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000)={<r3=>0x0, 0x80000001}, &(0x7f0000003000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003000)={r3, 0x3f}, &(0x7f0000003000)=0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4$llc(r2, 0x0, &(0x7f0000002000-0x4), 0x800)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r1, &(0x7f0000002000)={&(0x7f0000005000-0xc)=@proc={0x10, 0x0, 0x2, 0x4000100}, 0xc, &(0x7f0000003000)=[{&(0x7f0000002000)={0x120, 0x34, 0x100, 0x1, 0x1, "", [@generic="3fb6657d4ec438330504c3abe9bd74b7f35549fc2bb32283a5cb745e423f3af921a3e83f289c6fd5001aa00a4a7a7eb2f2082c01b3d173ec2ece6251769f6022923a45f861efc4ec7509fbfea91fad6fe4bece2c4afcfd3a9252d297b8462b588044d8d1ef0ea1a1cfadb7f8e5a3c5e1257a8a37cd2a54d2d9a3b494c4d19810c77c89c14042f2e459a4bb2daa798623581302d9e298a3388e79b72b27c7a1ce2a452812aff077631f6891a69f0b09ba3c21d2205e7647f36cb7b60b0f8162c340cf1c3570adb538c3bbae2d1594b66c30e80b2993f0d1e2b03f9a574d", @generic="7d13841f7a5242bbbc0fda8949ad24e49922e803f065d1f40abe58d4d12b5af7182ee098bb409edc2d9b6f4464adf52bca0a"]}, 0x120}], 0x1, &(0x7f0000005000-0x58)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r4, r1, r2, r0, r1, r1]}], 0x58}, 0x8c0)
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)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000005000)={0x1000, 0x1ff, 0x5, 0xc9, &(0x7f0000002000-0xc9)=""/201, 0xea, &(0x7f0000006000-0xea)=""/234, 0xac, &(0x7f0000006000-0xac)=""/172})
sendto$llc(r1, &(0x7f0000004000-0x89)="f368f3333c5dbb8950801547149c3c32d9945d0efc8be8d56451003513e7ab40938721864f55abce900cf733d0e070219c8885e9297b0c322f3a967ccd602ac84832f337e12acd0b54d65d449579a10357e1691c8494663eccdbc116fb2fff1a161a9edc9db70f4b50178cc743f13fe453da62a106073200fe5dfba1ec87369bea50dfee6b64876a89", 0x89, 0x8000, &(0x7f0000004000)={0x1a, 0x0, 0x6, 0x0, 0x9a, 0x3, @random="3e0c81a4ea93"}, 0x10)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000006000-0x4)=0x3, &(0x7f0000005000)=0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r4, &(0x7f0000007000-0x94)=""/148, 0x94, 0xe685f962338bfa08, &(0x7f0000006000)=@pppoe={0x18, 0x0, {0x2, @empty, @generic="efce6519161dfffc0403f5d5947a6a80"}}, 0x1e)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000007000), &(0x7f0000002000)=0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000009000-0x80)={@nfc_llcp={0x27, 0x3, 0x66, 0x4, 0x7fffffff, 0x8, "6d1d982c8e942c84118296c3271e0362c776afbd15f65bfa596ab3dabb031ec1c6f40b2f8c94ddb3898875e61b3ace8838ff4fe368ed8ca3dc397a0d54130e", 0x5}, {&(0x7f0000008000)=""/4096, 0x1000}, &(0x7f0000004000), 0x18}, 0x80)

2018/02/03 17:40:33 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000000)={@mcast1, <r1=>0x0}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00006ac000+0x6c9)={{{@in6=@mcast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x2, 0x6, 0x0, 0xfffffffffffffffa, 0x0, 0xa0, 0xa0, 0x8b, r1, r2}, {0x7, 0x800, 0x1, 0x5, 0x4, 0x8, 0xe2b5c09, 0xcc}, {0x1000, 0x10000, 0x5, 0x1}, 0xd6, 0xe, 0x3, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7f}, 0x2, @in=@multicast2=0xe0000002, 0x7, 0x2, 0x0, 0x80000000, 0x9, 0x3, 0x3}}, 0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$inet(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000002000-0x4)=0x10, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1)
r4 = socket$inet6(0xa, 0x0, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000002000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty, 0x0, 0xfff, 0x1, 0x0, 0xa, 0x20, 0x80, 0x3a, r1, r2}, {0xfffffffffffffff9, 0xfffffffffffff339, 0x2, 0x9, 0x400, 0x1, 0xfff, 0x8}, {0x8001, 0x3, 0x6, 0xcf1}, 0x100000000, 0x3, 0x1, 0x1, 0x3, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x33}, 0xa, @in=@empty, 0x7, 0x3, 0x0, 0x80, 0xff, 0x7, 0xbfd}}, 0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r4, &(0x7f0000004000-0x1c)={0xa, 0x2, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffff}, 0x1c)
r5 = accept4(r4, 0x0, &(0x7f0000000000), 0x800)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000005000-0xc)={@multicast2, @multicast1}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000006000-0x4)=0x200, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000006000)={0x0, 0x80000, <r6=>0xffffffffffffff9c})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000007000-0x20)={0xfffffffffffffffe, <r7=>0x0, 0x10000, 0x1})
ioctl$DRM_IOCTL_AGP_FREE(r6, 0x40206435, &(0x7f0000006000-0x20)={0x5, r7, 0x2, 0x3})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$nfc_raw(r5, &(0x7f0000007000)={0x27, 0x3, 0x7, 0x3}, 0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000008000)={<r8=>0x0, 0xb, "615fcfff440e2a318f3637"}, &(0x7f0000001000-0x4)=0x13)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000003000-0x14)={r8, 0xa805, 0x715, 0xa9bb, 0x1, 0x81}, &(0x7f0000009000-0x4)=0x14)

[   56.895348] audit: type=1400 audit(1517679633.646:10): avc:  denied  { sys_admin } for  pid=4149 comm="syz-executor0" capability=21  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   56.933427] IPVS: ftp: loaded support on port[0] = 21
[   56.999232] IPVS: ftp: loaded support on port[0] = 21
[   57.004600] audit: type=1400 audit(1517679633.748:11): avc:  denied  { net_admin } for  pid=4152 comm="syz-executor0" capability=12  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   57.061225] IPVS: ftp: loaded support on port[0] = 21
[   57.105924] IPVS: ftp: loaded support on port[0] = 21
[   57.190842] IPVS: ftp: loaded support on port[0] = 21
[   57.269776] IPVS: ftp: loaded support on port[0] = 21
[   57.370808] IPVS: ftp: loaded support on port[0] = 21
[   57.494617] IPVS: ftp: loaded support on port[0] = 21
[   58.222396] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   58.360336] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   58.445000] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   58.643939] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   58.754608] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   58.847246] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   59.060503] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   59.117414] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[   60.888550] audit: type=1400 audit(1517679637.640:12): avc:  denied  { sys_chroot } for  pid=4152 comm="syz-executor0" capability=18  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/02/03 17:40:37 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x8)
connect(r0, &(0x7f0000006000-0x8)=@sco={0x1f, {0x1}}, 0x8)

2018/02/03 17:40:37 executing program 0:
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
bind(r0, &(0x7f0000c33000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000e9f000))
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fcb000)={<r1=>0x0, @in6={{0xa, 0x1, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x200}}}, &(0x7f0000fcc000-0x4)=0x8c)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008a8000)=@assoc_id=r1, &(0x7f0000fcb000)=0x4)

[   61.132747] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma?
2018/02/03 17:40:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000cf000), 0x80800)
setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000102000)=0x100, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4)
sendto$inet(r1, &(0x7f00007b3000-0x2)="17bc", 0x2, 0x0, &(0x7f0000303000)={0x2, 0x0, @empty}, 0x10)
pipe(&(0x7f0000c91000-0x8)={<r2=>0x0, <r3=>0x0})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000055e000-0x4)=0xfffffffffffffff8, 0x4)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00002b6000)=0x58, 0x4)
accept4$packet(r3, &(0x7f0000a29000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000968000)=0x14, 0x80800)
r4 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f000044c000-0x4)=0x1, 0x4)

2018/02/03 17:40:37 executing program 5:
mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000939000-0x8)={<r0=>0x0})
mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000938000)={0x2, 0x2, @rand_addr=0x8}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000931000)="440d05030600000000000000ec", 0xd)

[   61.181270] audit: type=1400 audit(1517679637.932:13): avc:  denied  { net_raw } for  pid=5138 comm="syz-executor5" capability=13  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   61.313410] audit: type=1400 audit(1517679638.064:14): avc:  denied  { net_broadcast } for  pid=5167 comm="syz-executor3" capability=11  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   61.361106] audit: type=1400 audit(1517679638.092:15): avc:  denied  { create } for  pid=5167 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
2018/02/03 17:40:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$nl_route(r0, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000877000-0x34)=@ipv6_newroute={0x34, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x10, 0x16, @typed={0xc, 0x1, @fd=0xffffffffffffffff}}]}, 0x34}, 0x1}, 0x0)

2018/02/03 17:40:38 executing program 0:
mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000)={<r0=>0x0, <r1=>0x0})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000004a000))
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000004b000-0x10)=@generic="216528d5b5e2bbe0d12528daa7c3f1a2", 0x10)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000004c000-0x10)={0x1, &(0x7f000004c000-0x8)=[{}]})
syz_emit_ethernet(0x47, &(0x7f0000046000-0x1f4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x11, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x1, 0x0, [], 'Y'}, {0x5e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000008000)={0x0, 0x0, []})
accept$packet(0xffffffffffffff9c, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000045000)=0x14)
preadv(0xffffffffffffffff, &(0x7f0000045000)=[], 0x0, 0x0)
getsockname(0xffffffffffffffff, &(0x7f0000033000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f0000047000-0x4)=0x32)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000035000-0x4), 0x4)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f000004b000), &(0x7f0000049000)=0x4)

2018/02/03 17:40:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000043000)={<r0=>0xffffffffffffff9c})
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000504000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x3b8, 0x1c8, 0x1c8, 0xd0, 0xd0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000502000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x2c0}}, [{{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffffff, 0xff0000ff], [0xffffff00, 0x0, 0xffffffff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x2d, 0x3, 0x1, 0x31}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0xf4}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x5a, 0x2}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @unspec=@void]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x3}}}]}}, 0x418)
r1 = socket$inet(0x2, 0x802, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000ac9000-0x34)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x1, 0x9, [@rand_addr=0x3, @rand_addr, @loopback=0x7f000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x4, @empty, @empty, @multicast2=0xe0000002]}, 0x34)
ioctl$sock_ifreq(r1, 0x8932, &(0x7f00009f6000-0x50)={@common='gretap0\x00', @ifru_ivalue})

2018/02/03 17:40:38 executing program 2:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000016000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r0, &(0x7f000000c000), &(0x7f0000015000)=0x10, 0x800)
r2 = socket$inet(0x10, 0x3, 0x10)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000003000-0x20)={"f1bd62d6821339cc3f3aed7a6f165ff3", {0x4, 0x80000000, 0x4, "f23f216b4ad0", 0xfffffffffffffffb}})
sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000-0x25)="1e0000002400911546000000000000120100000006000000000000000000", 0x1e}], 0x1}, 0x0)

2018/02/03 17:40:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0xffff)
sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x4)
poll(&(0x7f000047f000-0x28)=[{r0}], 0x1, 0x0)

2018/02/03 17:40:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d0e000-0x20)={@common='bcsh0\x00', @ifru_flags=0x2})
socket$alg(0x26, 0x5, 0x0)
r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000206000))
r2 = accept(r0, &(0x7f00009e6000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00004f8000)=0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00005d7000-0x18)={0x5, [0x0, 0x0, 0x0, <r3=>0x0, 0x0]}, &(0x7f00004a3000)=0xffffffffffffff1e)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000352000)={r3, 0xfffffffffffff532, 0x10000, 0x3, 0x5, 0x780}, 0x14)
connect$ipx(r1, &(0x7f0000ce3000)={0x4, 0x8000000000000, 0x845, "d63777e3a11c", 0x7fffffff}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001ed000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r4=>0x0})
sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000fad000-0x10)={&(0x7f0000400000)=@bridge_setlink={0x20, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r4}, []}, 0x20}, 0x1}, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000600000))

2018/02/03 17:40:38 executing program 4:
mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000009c000)=0x8000000000000d5, 0x4)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000dc9000-0x4)=0x1000, 0x4)
getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc2000-0x4), &(0x7f000001a000)=0x4)
mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00003f0000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000dc8000)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000228000-0x18)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, r2})

2018/02/03 17:40:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000ace000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000362000-0x410)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000341000)={0x4, [0xffffffffffff8000, 0x200, 0x6, 0x3]}, &(0x7f0000cbd000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f2d000)={<r1=>0x0, 0x6}, &(0x7f0000485000)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000591000-0x10)={r1, 0x6, 0x1, 0x1}, &(0x7f00005d3000)=0x2)

2018/02/03 17:40:38 executing program 2:
mmap(&(0x7f0000000000/0x5ab000)=nil, 0x5ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000323000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005ab000)={0x0, <r2=>0x0})
mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00005ac000-0x8)={<r3=>0x0, 0xfffffffffffffff9, 0x5}, &(0x7f0000081000)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000592000)=@sack_info={<r4=>0x0, 0x1000, 0x1}, &(0x7f00003dc000)=0xc)
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000188000-0xb8)={r3, 0x1, 0x5, 0x1000, 0x4, 0x2, 0xfff, 0x6, {r4, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x8001, 0x7, 0x10000, 0xf727, 0x40}}, &(0x7f0000378000-0x4)=0xb8)
mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendmmsg$alg(r1, &(0x7f0000316000)=[{0x0, 0x0, &(0x7f0000143000)=[{&(0x7f0000463000)="02", 0x1}], 0x1, &(0x7f00005ab000)=[]}], 0x1, 0x0)
mmap(&(0x7f00005ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r1, &(0x7f00005ad000-0xb1)=""/177, 0xb1)
sendmmsg$alg(r1, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x30}, {0x0, 0x0, &(0x7f000059d000-0x10)=[{&(0x7f0000226000-0xe2)}], 0x1, &(0x7f000001d000-0x48)=[]}], 0x2, 0x0)

2018/02/03 17:40:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000edd000)=@req={0x3fc, 0x0, 0xfffffffffffffffe}, 0x10)
bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27}, 0x0)
r2 = getpid()
sendmsg$nl_generic(r0, &(0x7f00009d9000-0x38)={&(0x7f000090f000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000aa000)={&(0x7f0000cfd000)={0x474, 0x21, 0x8, 0x2, 0x1, {0x5}, [@nested={0x37c, 0x4f, [@generic="e5549b0254281a202e2d2bbf964d2597fb30e41955ef65b7917e43b36c0c0446003c13f0b37f733c19de5d52878fd332e03d144be7558de88a0b2e2e164ed3459bb551410b25e5612a2e276efa6958c2edf599c2bfd014278eff3907818a458621f200c171f4e14d343c2d9b2d35146244c19efc00d238070c54ec9a3edc6467bf94c286beb62a032b23b260cacfb0e248d489d474e2c5e180da2c87ab8638b850147674485d678a30073884f5c033521521ed56534723e0", @typed={0x18, 0x51, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="f966ee74839f35d857febe7e3697c79950207b87baa30615468ce0d06616fa7bd4a73ab790675a377087b34d8106b2ead5162182112383abb5ac5422fcef3fc5b54eec0edb3ed5da753b5a0a513aaf7c20a7d4d3be0a0f41d4e1c8", @generic="3066f1c7627bc3ad36dc493ec7b042641a326c8cd13b3adf8653e21e89074f6f01808ea10799e1fccc70d9dec2173cdd63713f504d9f5f8294553d7a275d5a8003a2bcbabe5103afc2d25814ad2ed564d5d5de", @generic="c3f88c50e6e8be13216e0c740e415bb0464c966f83043d6b47", @generic="d1c3a15b767b7b46ce3100b293ffa87812654bc39e15869f0354a79ea3a6a24d8e293ba6d57d6f1d0aa64028cdda7afaa78338ec3427a908d95c960371af3c8888818cde777aa3304d272e02e475bab00614", @generic="db2a865b850560c0987907422d4af76d37d8023587d51c6f9e96df8d9f95feb504b3d72eae79a6b96cc63c65c24ad4e859dfa6c760114adc8457e5e148cb217d0b60d8f3a379febdbbc0b46b1a9c29b6d5f15b13af2446ccf7a9838a9d7e836b229a9efc53bc5937312b3e87669989f63d5385552d79c46b65f7849f6d7c0c36ada72b506e5e40b24ae5ba333bfe72bd10b409d295279de154d812efbd07a9a052ccbf3023", @typed={0x8, 0x31}, @typed={0xc, 0x8e, @pid=r2}, @generic="3d34c4cac2716413d007129e5244295b0cc1f555690f9888f081cb56d7d40a92d162cc453d289f138106fb70d32b118c11c76e1f1dc227d93fb3ab33eda8472b867821b00376c63b9b30e14140022b14e3d770fb7aa81d0003384a65cfed2d6a2a1756742b6fb6c277603299a5ea1d9202095d65fea9fec7bfa35437ce741d3236a486de48e1a41da8065dd086c58421a665d374df14b836955ca5d12c91110d61e2c7fca64d7fe17e99ab2090a6efcd4f4a5175b84977f7e08d737474c7cc18c8c0af38cbff1ae1182c74403b1745ee7c0c1906"]}, @generic="b0d78195b7c11ff3ecfd479a466a02fc87459ec0f8428827a6aedeb92b4c79fcf78a9606b351869305f9b9cd50925bdbde0598ca9f4a92ea3411b75b2124437406d08bc563a20207fbb3216f242acee56e669bd8e41acf605a78b920df66ab351321c362abb720c1800f1604d967fda97aaa035506a968248ef9b779d344031f3f4d017ca4e05689cb17377f0e9f204b6b8e2d73f03a4d5c4b75d1577f4205e9b169fb991fcdcc93256b5fa060d6ade5864f403032ae48174d7f5ed389c2be9c5424bdbfb57561f00b7c2b6b3434788ec079c2a79d3e63691342e9b8e36b45e35e6f"]}, 0x474}, 0x1, 0x0, 0x0, 0x4000000}, 0x805)
close(r1)

[   61.576801] audit: type=1400 audit(1517679638.328:16): avc:  denied  { create } for  pid=5227 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
[   61.594176] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[   61.633621] dccp_invalid_packet: invalid packet type
[   61.644835] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready
[   61.660358] dccp_invalid_packet: invalid packet type
[   61.701849] audit: type=1400 audit(1517679638.356:17): avc:  denied  { write } for  pid=5227 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/02/03 17:40:38 executing program 3:
mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007b4000)="001372552fa0c1c1858aba9acabc07000000a1a0a565eb76a1788d3c1acec6614b2bfa", 0xfffffffffffffcd1)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f7a000-0x10)=@common='ipddp0\x00', 0x10)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007ad000-0x4)=<r1=>0x0)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f79000)={{{@in=@broadcast, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@empty}}, &(0x7f0000732000-0x4)=0xe8)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f79000)={0x0, 0x0, <r3=>0x0}, &(0x7f0000f7a000-0x4)=0xc)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007d9000)={r1, r2, r3}, 0xc)
sendmsg$alg(0xffffffffffffffff, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19c", 0x6}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57}, 0x0)
mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(0xffffffffffffffff, &(0x7f0000162000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000f79000)=0xfffffca8)
ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f00002d5000)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='gretap0\x00'}})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000eec000-0x8)=0x7, 0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000f7a000))

2018/02/03 17:40:38 executing program 0:
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fd8000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fdd000)=@assoc_value={<r2=>0x0}, &(0x7f0000554000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fad000)={0x100000000, 0x7, 0x8, 0xfffffffffffffffc, 0xef4, 0xf6, 0x8, 0x8, r2}, 0x20)
pipe(&(0x7f0000db1000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
close(r1)
tee(r0, r3, 0x6, 0x0)

2018/02/03 17:40:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0x80006, 0x9)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000241000)={0x6, [0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000903000-0x4)=0x1c)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007d3000)={0x2, 0x101, 0x6, 0x8, 0x8, 0x6, 0xffffffff, 0x9, r1}, 0x20)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004e2000)={0x6, 0x10001, 0x8, 0x7, 0x2}, 0x14)
connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x0, 0x0, []}, 0x8)

2018/02/03 17:40:38 executing program 1:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000), 0x0)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000ded000-0x1c)=@req3={0x8, 0x401, 0x100, 0x3, 0x3, 0x3, 0x100000001}, 0x1c)

2018/02/03 17:40:38 executing program 4:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000009000-0x4)=0x1b61e654, 0x4)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_METRICS={0x4, 0x7}]}, 0x20}, 0x1}, 0x0)

2018/02/03 17:40:38 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000a8000)=@get={0x1, &(0x7f000079d000)=""/133, 0x9})
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x3, 0x5)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000017000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xfffffffffffffff9, "00797a300090ffffe0000000008c7300"}}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="86d3d653c25ea8d74a86add035adfdcf"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}]}}, 0x318)

2018/02/03 17:40:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = socket(0x11, 0x2, 0x3)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f12000-0x8)={<r2=>0x0, 0x3e2c}, &(0x7f0000df3000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x3, 0x65eb, 0x200, 0x0, 0xe9}, 0xa0)
sendmsg$nl_netfilter(r0, &(0x7f0000c2b000)={&(0x7f0000d59000-0xc)={0x10}, 0xc, &(0x7f000098a000-0x10)={&(0x7f0000679000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x1}, []}, 0xfcdc}, 0x1}, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/02/03 17:40:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000fff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bd000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30)
sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00005e9000-0x90)=[{&(0x7f000003b000-0x1000)='4', 0x1}, {&(0x7f0000bc8000-0xa0)="0703b2a35521022066221dfc2e259c", 0xf}], 0x2, &(0x7f000047f000-0x78)=[]}, 0x0)
recvmsg(r1, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x0, &(0x7f0000da2000)}, 0x0)

2018/02/03 17:40:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair(0x5, 0x1, 0x5, &(0x7f00007e7000)={<r1=>0x0, <r2=>0x0})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000090c000)={<r3=>0x0, 0xfffffffffffffffa}, &(0x7f000042e000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000e7e000)={r3, @in={{0x2, 0x3, @multicast2=0xe0000002}}}, &(0x7f0000f28000)=0x8c)
connect$l2tp(r2, &(0x7f0000e1e000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x2, @loopback=0x7f000001}, 0x1, 0x2, 0x3, 0x1}}, 0x2e)
accept(r0, &(0x7f0000ae0000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000ac7000)=0x3a)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00008a1000-0x10)={0x93, &(0x7f0000b05000)="8db116adb6fc500f9ecd833488451d558afb104e3083b6850e7833185143444395ddca489efdee81fd48e1382e8b545289e106e3ac70ec0cc1aa597260da29a33ae3e75c18d5eb1da1f5ccf6f501898f06d3a4283dc515bf71a4295405ab78c3b6e9483aa2ef74e8173f0f696b8d7bbbca2b9f138dc40c18c9cf38649ee9bbade9e76d2cc5edf79eb0690aff812249986a98bb"})
getsockname$packet(r1, &(0x7f0000944000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000192000)=0xfffffffffffffedc)
sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000f80000-0x58)=@ipv4_delroute={0x58, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x94, 0x0, 0xff, 0x0, 0xfe}, [@RTA_MULTIPATH={0x24, 0x9, [{0x8, 0x6, 0x9, r4}, {0x9, 0x9, 0xd3}, {0x80000001, 0xffffffffe36b3bb9, 0x3ff}, {0x2, 0x98f, 0x101}]}, @RTA_FLOW={0x8, 0xb, 0xbe}, @RTA_OIF={0x8, 0x4}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x58}, 0x1, 0x0, 0x0, 0x4006}, 0x4000000)

[   61.726381] audit: type=1400 audit(1517679638.359:18): avc:  denied  { create } for  pid=5228 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/02/03 17:40:38 executing program 0:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000015000-0x4)={<r0=>0xffffffffffffff9c})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000)={@common='dummy0\x00', <r1=>0x0})
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000014000)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000003000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a000)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x16}, @in=@empty, 0x3, 0x9b, 0x0, 0x0, 0x2, 0x80, 0x0, 0xb7, r1, r2}, {0x7, 0x4, 0x76, 0x1f, 0x9, 0x3, 0x9}, {0x0, 0x6, 0x5, 0x12f}, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x3e}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x3, 0x10000, 0x738d96ed, 0x80000001, 0x100}}, 0xe8)
r3 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000013000)=@filter={'filter\x00', 0xa, 0x4, 0x398, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @common='vcan0\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397e1125277a5af31"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "dec026275b2072005067c06b71cf47f58980b0c8c3178e214765a462ed00"}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="83bd199c30f12b359fd940b92130f3df", @generic="f0f928c34320b459ba8c56434238bac2"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}]}}, 0x3f8)
getsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000006000), &(0x7f0000006000-0x4)=0x4)

2018/02/03 17:40:38 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$llc(0xffffffffffffffff, &(0x7f0000000000+0x54b)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x10)
getsockopt(r0, 0xfffffffffffffffb, 0xaa1, &(0x7f0000196000)=""/194, &(0x7f0000f6d000-0x4)=0xc2)
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x80005, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r1, &(0x7f0000009000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f000001a000)=0x10)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0xffffffffffffff80, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x410)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000001b000)={<r2=>0x0})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f000001b000)={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x2, 0xdb9, @empty, 0x10000}, 0x4, [0x59, 0x2, 0x81, 0x1000, 0x71b0, 0x9, 0xff, 0x5]}, 0x5c)
connect$pppoe(r2, &(0x7f0000019000-0x1e)={0x18, 0x0, {0x0, @empty, @common='yam0\x00'}}, 0x1e)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000006000-0x14)={<r3=>0x0, 0x6, 0x7ff, 0x1, 0x7b6, 0x729}, &(0x7f000001c000)=0x14)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000009000)=@assoc_value={r3, 0x8}, &(0x7f0000017000)=0x8)

2018/02/03 17:40:38 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x80000, 0x7, &(0x7f0000001000-0x7)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000a8f000-0x6)={<r1=>0x0, 0x7}, &(0x7f0000000000)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1}, 0x8)
mmap(&(0x7f0000000000/0xa5e000)=nil, 0xa5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = epoll_create1(0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000005000))
r5 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000014000-0xc))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000011000))
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000000f000))

2018/02/03 17:40:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000bfe000)={0x0, <r0=>0x0})
bind$unix(r0, &(0x7f0000436000-0xa)=@file={0x1, './file0\x00'}, 0xa)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r0)
sendto$unix(r1, &(0x7f0000010000), 0x0, 0x4004, 0x0, 0x0)

2018/02/03 17:40:38 executing program 7:
r0 = socket(0x3, 0x0, 0xff)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ea4000-0x7a)={<r1=>0x0, 0x72, "5666a682da2b8cd24a46e978ee882c9e5fc9ba1207bceb34ee0b86003b7e4b7acf7f1aaf439d1b22e00d8665c6562e8474f9e0a919f1bbceee13427f385c34fbad2d59b7a96dc53d6f22ec1facea36596e7a5442b1f6318f2105518b11bf139184b245c1289c1eb1c1449f3ade71575f8e16"}, &(0x7f00004bf000)=0x7a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r0, &(0x7f0000002000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x2}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58)
pipe(&(0x7f000076b000)={<r3=>0x0, <r4=>0x0})
setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000af1000-0x1)=0x1, 0x4)
getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000f28000)=0xffffffffffff6bd1, &(0x7f0000b27000)=0x2)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5)
r5 = accept$alg(r2, 0x0, 0x0)
write(r5, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f2", 0x10)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f000011a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}})
recvmsg(r5, &(0x7f0000f19000)={0x0, 0x0, &(0x7f00005ec000)=[{&(0x7f00003af000)=""/19, 0x13}], 0x1}, 0x0)

2018/02/03 17:40:38 executing program 3:
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
socketpair(0xb, 0x0, 0x9, &(0x7f000001f000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r1, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001000-0x4)=0x14, 0x80000)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001e000)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {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, 0x3e4], 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="00000000605bfefb40ec65d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3d8)

[   61.779111] audit: type=1400 audit(1517679638.369:19): avc:  denied  { write } for  pid=5228 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/02/03 17:40:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x98)
getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90)
r1 = socket(0xa, 0x806, 0x3ff)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000536000-0x5), &(0x7f000032d000)=0x5)

2018/02/03 17:40:38 executing program 5:
mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004d1000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0x20)
gettid()
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x2}, 0x116)

[   61.845659] xt_hashlimit: overflow, try lower: 18446744073709551488/1024
[   61.864607] xt_hashlimit: overflow, try lower: 18446744073709551488/1024
[   61.905847] ip6_tables: ip6tables: counters copy to user failed while replacing table
2018/02/03 17:40:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x0, &(0x7f0000039000), &(0x7f0000351000-0x4)=0x4)
r0 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e91000)=0x1c, 0x4)
bind$netlink(r0, &(0x7f0000381000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0xa6e}, 0xc)
bind$netlink(r0, &(0x7f0000437000-0xc)={0x10}, 0xff22)
bind$netlink(r0, &(0x7f00008d9000)={0x10, 0x0, 0x3, 0x50}, 0xc)
r1 = socket(0x19, 0x800, 0x8001)
setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000c44000-0x4)=0x753, 0x4)

2018/02/03 17:40:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000023e000-0x10)={0x1, &(0x7f0000abe000)=[{0x2094, 0xcb7a, 0xfff, 0x23cf}]}, 0x10)
ioctl$sock_ifreq(r1, 0x895f, &(0x7f0000f1d000)={@common='ip6gretap0\x00', @ifru_mtu=0x2})
listen(r1, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000829000-0xc)={0x6, 0x1, 0x2, 0x7d, 0xd3}, 0xc)
sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000014f000-0x8)={<r2=>0x0})
getsockopt$inet_mreqsrc(r2, 0x0, 0x2d, &(0x7f0000fce000)={@dev, @local, @loopback}, &(0x7f0000178000-0x4)=0xc)
close(r0)

2018/02/03 17:40:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000005, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000864000)=@raw={'raw\x00', 0x9, 0x4, 0x3a0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="c85c03231b28154032db0d783013ae57", @common='ifb0\x00'}, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], [], @generic="3322843052bf2fa58998030e7deb6920", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}]}}, 0x400)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
accept4(r0, &(0x7f000039b000)=@pppol2tp={0x0, 0x0, {0x0, <r2=>0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f00007ee000-0x4)=0x26, 0x80000)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000b0000-0x4), &(0x7f0000450000-0x4)=0x4)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000157000)=0x8, 0x4)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f8d000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc)
setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000afd000-0x4)=0x3, 0x4)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000210000-0x1)={0xb5a}, 0x1)

2018/02/03 17:40:38 executing program 4:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0xc1)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000fdf000-0x2)="acea", 0x2, 0x40004, &(0x7f0000fde000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000fdf000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000fdf000-0x4)=0x10, 0x800)
setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fde000)={<r3=>0x0, 0x1, 0x30}, &(0x7f0000a25000)=0xc)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000491000)={r3, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x39f}}}, 0x8c)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fdf000)={<r4=>0x0})
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000fe0000-0x14)={@mcast1, <r5=>0x0}, &(0x7f000085a000-0x4)=0x14)
mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$packet(r4, &(0x7f0000fdf000)="9fb457688fb2100106eb951e1be40aab134afd43c6", 0x15, 0x20000801, &(0x7f0000fdf000)={0x11, 0x4, r5, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000fde000)={0x4, 0x8202, 0x4, 0x2, r3}, 0x10)
connect$inet6(r1, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000fe1000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x1, r5})
r6 = socket(0x19, 0x6, 0x20)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000409000-0xe8)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000fcc000-0x4)=0xe8)
bind$packet(r6, &(0x7f0000153000-0x14)={0x11, 0xff, r7, 0x1, 0x101, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14)

2018/02/03 17:40:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000e8c000)=""/216, &(0x7f0000604000-0x4)=0xd8)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
accept(r0, &(0x7f0000da8000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f00006ba000-0x4)=0x32)
pipe(&(0x7f0000ec5000-0x8)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000588000-0x20)={0x5, <r3=>0x0, 0x10000, 0x4})
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000aef000)={0x3, r3, 0x0, 0x48f1})
shutdown(r1, 0x0)
listen(r1, 0x0)
r4 = socket$kcm(0x29, 0x2, 0x0)
socketpair(0x0, 0x4, 0x8bf2, &(0x7f00004d6000-0x8)={0x0, <r5=>0x0})
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000df1000)={r0, r5})
connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
getsockopt(r1, 0x3, 0x5, &(0x7f0000630000-0x2f)=""/47, &(0x7f000020f000)=0x2f)

2018/02/03 17:40:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$inet6_sctp(0xa, 0x3, 0x84)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000289000-0x4)=0x8000007fd, 0xfffffffffffffdc6)
setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f00007db000)=0xdff, 0x4)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000644000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x6})
connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc, 0x10, &(0x7f0000aaa000-0x50)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0)
socketpair(0x9, 0x800, 0xac8, &(0x7f0000f0f000-0x8)={<r2=>0x0, <r3=>0x0})
recvfrom$unix(r3, &(0x7f000048e000-0x51)=""/81, 0xffffffffffffff9b, 0x0, 0x0, 0xffffffffffffff35)
r4 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000bc2000-0x4), 0x80000)
recvfrom$inet6(r1, &(0x7f00007e9000)=""/86, 0x56, 0x0, &(0x7f00006db000)={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x6}, 0x1c)
getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000716000-0x42)=""/66, &(0x7f0000b12000)=0x42)
getpeername$ax25(r4, &(0x7f0000480000-0x10), &(0x7f0000000000)=0x10)

2018/02/03 17:40:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x8000000000088)
sendto$inet6(r0, &(0x7f0000af6000-0x60)="a346e8d573cd1c1687faa9aa62986aa2bb9a6ca19d5fa080b01bdd8a7c45b1e882b1e8e84a7f6a5a1dd26664137a1f4c0b2ab06990cc9eaf45547d8792d32831b99c26281b938794da846599db69d34157dc05f8b2b17919c3d2043f2709cb0a", 0x60, 0x4000000, &(0x7f00006a6000)={0xa, 0x2, 0x43, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c)
bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x2}, 0xffffffffffffffa6)
recvmsg(r0, &(0x7f00003aa000)={&(0x7f00008fe000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000ff8000)=[], 0x0, &(0x7f0000222000-0x8d)=""/141, 0x8d}, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000db4000)=0x7fffffff, 0x4)
r1 = socket$inet6(0xa, 0x802, 0x88)
sendto$inet6(r1, &(0x7f00005c2000), 0x0, 0x0, &(0x7f0000d1f000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)

2018/02/03 17:40:38 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000004000-0x8)={<r0=>0x0})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000002000-0x34)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x9, [@multicast2=0xe0000002, @empty, @multicast1=0xe0000001, @empty, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x12}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x34)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001000)=[{}, {}, {}, {}], 0x4)

2018/02/03 17:40:38 executing program 6:
r0 = socket$bt_hci(0x1f, 0x3, 0x1)
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000517000)={0x4, 0x6, 0x6, 0xdf}, 0x10)
r1 = socket(0x2, 0x3, 0x6)
getsockopt(r1, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000))
socket$alg(0x26, 0x5, 0x0)

[   61.971602] audit: type=1400 audit(1517679638.525:20): avc:  denied  { ioctl } for  pid=5257 comm="syz-executor3" path="socket:[13301]" dev="sockfs" ino=13301 ioctlcmd=0x8904 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
[   62.021716] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not raw
2018/02/03 17:40:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e79000-0xe8)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000405000)=0xe8)
sendmsg(r0, &(0x7f000064f000)={&(0x7f00002bb000-0x14)=@ll={0x11, 0x4, r1, 0x1, 0x6, 0x6, @empty}, 0x14, &(0x7f0000df6000)=[{&(0x7f0000182000)="dc2d87032730fc2bfa34617d66110a0053826e0a75bafbb9c8249e6de96da41dab23503a7da513d561fca8fbc6a16e580c9edd9c2d", 0x35}, {&(0x7f0000d80000-0xa3)="ac1469abd262284051aed743afca59e6e03129c2ad32af5a1a2198cb7e59a7e66e3d6137e7e0e1cc08fd9da2f74bf56e632ccab000c8dc8e56d349dcf6b89c318aa8fd99521c22eea1b4fd2e9250ded945f95e45e939fbe4ee36e82e61a8b52eb015c408a1fcba083c23bfb76294b7c2ece6ee5c40cced9013868fddb223afebd8a195c2b7245908ae2fd86df2b725e9e928278fabfecef43d6d797328c2586884a657", 0xa3}, {&(0x7f00009a8000-0x31)="a1fa54f3b60a06b59a782ce28e1284719a4e4049738606aa9ca15db4f3966e449b71b0f5b8cc5b07f7061ddc85ef055bc0", 0x31}, {&(0x7f0000bc3000)}, {&(0x7f00005bc000)="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", 0x1000}, {&(0x7f0000a7e000-0xc6)="ac1e9ad757860cefba6b1092c74b666ab6f239978f8c1d8c015297c39e6de2cab58147edf72887e9b815a4dc18c252ba04faf303aeb0d6e49c6b2482443bcb84cf914d3887411722b7279391719e320c858ea4b3cf13b57b8c1494c5d047cf3f08fe72b3a9798c0abc3a51996c4f0c473049a5f54788a94003ce27d4581bd88821f4fff73783f5aa27f4e16e5a5a20ca4c56d5f285f38c1927932a757ef6298491ae57db6c5248e3dc8cfd646d7bc770e77fa98a09fe91a292819fa7275f4feb9e4f2173a171", 0xc6}], 0x6, &(0x7f0000865000-0x1b0)=[{0x48, 0x13b, 0x8, "1ec3bf1f79abdd5505be06a0e04c26ac8578f7dd37d98bd5b3f451df63bd21462124df9f1084ed5db3fe23fc3a012541aefbe5d72f"}, {0x68, 0x11b, 0x0, "966d00d7b072aa6e38fc08327ef6a58644ecf490c608150dacfa0ffb5d11dee5b3f2434b5f09e8f40509033d0441a1ac5ec31d1b55cf25e397893fc79437989fabbe6a96b52ad0431f5e3a692a5c1a2ea5f1267d0072e220"}, {0x100, 0x108, 0x3, "215bb8257d875ae671dd2c5433492133099d95cdc5776c02a5f617899278f5f35b9d1a11f2e0d1b69be6aeb9c3f42e7bb502ac99d87e8e39cff227d1588d44e20155d28a1c2e866622b36be8882638eeafec50eb7f1561dc63ae5fa5a80328ae28f044eb6b6d456d666d34205d7c7ad2e88f4433827b5a9ade930ee1560a59c7fdd71ae9eba4f56f79621e68eebfe5ede53dc43c1e67f68f7d96c7a7662526eee56a67e786b0473e02e5053f0d8b2da57bb55bad886079a3c3f2a102f61b4419d7f2e20f469f51aedff7f0291422531a41802b647853b7d7797959a452bcee720ae1b8f2ad5531d351f54f5a5b83fe0a"}], 0x1b0, 0x24000041}, 0x8851)
write(r0, &(0x7f0000424000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4c000-0x4), 0x4)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
pwrite64(r0, &(0x7f0000689000-0x83)="dc02af996e14a6029aeace54068e8eb9cc89a8fb30ab0279e942cee006964d42b07b74890bc46e83b3745f43510b98f60944c13ea89a8b134bfbc7d1a5d7c669f0da4040a3ffc010a4ec4822030a0c035890ceff0323f3fb7ec636715ffa5e95f998a99f53a5fe6396e61fa0d4c43d776a91734ed1d2c9af7c80a4f3ea359701fa01c5", 0x83, 0x0)
recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000)=[], 0x0, &(0x7f0000878000)}, 0x0)

2018/02/03 17:40:38 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000002000)=@sack_info={<r1=>0x0, 0xffffffffffff8000}, &(0x7f0000008000-0x4)=0xc)
sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000009000-0x10)={0x6, 0x8, 0x6, 0x5, r1}, &(0x7f0000008000)=0x10)

[   62.038738] TCP: request_sock_TCPv6: Possible SYN flooding on port 20014. Sending cookies.  Check SNMP counters.
[   62.078135] audit: type=1400 audit(1517679638.829:21): avc:  denied  { setopt } for  pid=5330 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
2018/02/03 17:40:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00006c2000))
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000502000)=0x7, &(0x7f000061d000-0x4)=0x4)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000afd000)="2400000021002551071c0165ff0ffc68020000000010fcff0de1000c0800060000000000", 0x24)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000094b000)={@common='syzkaller0\x00', <r2=>0x0})
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000299000)={r2, 0x1, 0x6, @random="cfce4322768b"}, 0x10)

2018/02/03 17:40:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket$inet(0x2, 0x4, 0x80)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000c61000-0x20)={0x1, 0x2, 0x3, 0x7ff, 0x10000, 0x4, 0x400, 0x2, <r2=>0x0}, &(0x7f0000569000-0x2)=0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000038b000-0x8)={r2, 0x52a7}, &(0x7f0000884000)=0x8)
bind$alg(r0, &(0x7f00000a5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000277000-0x4)={r0})
r3 = accept$alg(r0, 0x0, 0x0)
writev(r3, &(0x7f0000e71000-0x10)=[{&(0x7f00009c7000-0x7f)="79c1518e90690c39a44bb1d7fddc0f87de5d0c41619b7e636b25618220b6967e579978d3ed34fc3b434d86d60b5cdbe275480811b5a8a43479e3e5c7387afc", 0x3f}], 0x1)

2018/02/03 17:40:38 executing program 0:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @rand_addr=0x4be6, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}]}}, 0x410)
r1 = socket$inet(0x2, 0x80005, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x66, &(0x7f0000987000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a4035d", 0x30, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x5, [], {0x0, 0x6, "381318", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, &(0x7f0000008000)={0x0, 0x0, []})
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000002d000-0x448)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'vlan0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x448)

2018/02/03 17:40:38 executing program 1:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xef)
read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x80007, 0xfffffffffffffffb, &(0x7f0000011000-0x8)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f000000c000-0x4)=0x2, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [], []}, 0x8)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000011000), &(0x7f000000f000)=0x5)
sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/02/03 17:40:38 executing program 2:
mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000018, 0x0, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x430)

2018/02/03 17:40:38 executing program 7:
mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x7, 0x7)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f65000)={0x1, [<r1=>0x0]}, &(0x7f0000f65000)=0x8)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x1, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000000, 0x6a, &(0x7f0000b94000-0x6a)=""/106}, 0x48)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000-0x8)={<r3=>0x400000, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000001000-0x4)=0xa0)
socket$vsock_dgram(0x28, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000734000)={r3}, &(0x7f000088e000-0x4)=0x8)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4(r2, 0x0, &(0x7f00002ab000-0x4), 0x80800)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000048f000-0x12)={r1, 0x8, 0x5, [0x7, 0x81, 0x81, 0x101, 0x6]}, 0x12)

[   62.085068] x_tables: ip6_tables: TCPOPTSTRIP target: only valid in mangle table, not raw
[   62.264953] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0
[   62.289319] Cannot find add_set index 0 as target
2018/02/03 17:40:39 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)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r1, 0x400454c8, &(0x7f0000001000-0x4))

2018/02/03 17:40:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000771000-0x8)={<r0=>0x0})
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000798000-0x4))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r1, &(0x7f0000fb5000), 0x0, 0x20020003, &(0x7f0000818000+0x75d)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10)

2018/02/03 17:40:39 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x5, 0x11, &(0x7f0000000000)={0x0, <r0=>0x0})
accept4$alg(r0, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5e, &(0x7f00002be000)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[{0x9100, 0x6, 0x4, 0x6}], {0x8100, 0x9}}], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "f434f1a514fd638805233dbacdf8fa8f6fbf3d7a17192ae5fa3fefdb494d13fa2f534d9a6dbb3fad8393673e8f43497c605e055d2fe2720f9297d0502b35be80"}}}}, &(0x7f0000247000)={0x0, 0x0, []})

2018/02/03 17:40:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4)
close(r0)
write(r0, &(0x7f0000e3d000-0x1000)="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", 0x1000)
r1 = socket(0xb, 0x5, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000f05000+0x22a)={<r2=>0x0, 0x280}, &(0x7f0000107000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ba1000-0x10)={0x100, 0x4, 0x0, 0x0, r2}, 0x10)

2018/02/03 17:40:39 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, <r1=>0x0, 0x6})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x0, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00006b0000-0xc)={r1, 0x80000, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000091b000)={<r4=>0xffffffffffffffff})
close(r3)
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff})
sendto$ipx(r4, &(0x7f0000cab000)="295c6d96e574e415854e83294cc4ff7ab5ad30f88593cca93f7fac802efff692f0ca244299520432f256232f6d53db03277a42bdf42719f1be53c287d9294baaa843934794f0f86c9559616a987b1e1eb22e8f6b42f8ee211e8667c0d10b994c237e068658cbc666d6e980d3a8e5152007855b8887787ac9f90940eea18b1197f6c32b73ea014dc8ab289488f650d93f379867a20c3390b1e72f10b6a22c65e3291031330463cac42fcf74356c63c1617bf03cdae17a3eee9870d21563edc4e807098ca1c1aa4991885ccbfef889188ef48012824f4fb396a143d0dd926dc1ee84", 0xe1, 0x10, &(0x7f00006f3000-0x10)={0x4, 0x80000001, 0x0, "9ba3745c877b", 0x9}, 0x10)

2018/02/03 17:40:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000993000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10)
getpeername(r0, &(0x7f0000156000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f00001d6000)=0x26)
sendto$inet(r0, &(0x7f0000264000), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}}, 0x10)
r1 = socket(0x10, 0x802, 0x9)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00007bc000-0x4)=0x10000, 0x4)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c27000)="93b5ebe4597d7b6acfd7c0abdb8cb5ae29b80d1af25341b292457eaaf612603474d5eec126c05092e2fe624a7d9755e9e92991e380b0512f96cde797b8f36419b2d42bbd84d1a2cc9434ec56ea4bd357b983f4128a9991f5e22a6237d639c07af7463e93ad34e8d3efdb7e8ab3638d9aa97438ce6af84c803e021aa29fe2c02dccaae48ee763b246eb4047bb0de68620c34d60b8c70d4bd8e28972ffceda8f237dddbebb518bd628d6f61e48ce45981329ca3ac27f9ec77ba905d59a9e0bf34a3a0bd6359b21e8ff0ad3856423e86f37806d9cd617d71c11b905aede037d860e86d9b9539fb55e088c", 0xe9)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000b04000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90)

2018/02/03 17:40:39 executing program 0:
mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0x803, 0x8, &(0x7f0000fe4000+0x598)={<r0=>0x0})
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00006a7000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001000-0x54)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00005c7000)={0x2, {{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x88)

2018/02/03 17:40:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
syz_emit_ethernet(0x32, &(0x7f0000983000-0xa5)={@random="0352ba8e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "20c799", 0x0, "f585a8"}}}}}}, &(0x7f00000e8000-0x14)={0x0, 0x1, [0x0]})

[   62.328005] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0
[   62.339176] Cannot find add_set index 0 as target
2018/02/03 17:40:39 executing program 6:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x5, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x378)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000f73000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@SET={0x60, 'SET\x00'}}]}}, 0x348)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000-0x4)={<r1=>r0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000003000-0x1)={0x9}, 0x1)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000)={<r2=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0x8, 0x1, 0xf65, 0x0, 0x2}, &(0x7f0000002000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003000-0x8)={r2, 0x7}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x32f)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000005000-0x4), &(0x7f0000003000-0x4)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000)={<r3=>0x0, 0x6c, &(0x7f0000000000)=[@in={0x2, 0x2, @rand_addr}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f0000004000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r3, 0xc, 0x1, [0x0]}, 0xa)
pipe(&(0x7f0000001000)={0x0, <r4=>0x0})
epoll_pwait(r4, &(0x7f0000005000-0x54)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x57be, &(0x7f0000002000)={0x29b}, 0x8)

2018/02/03 17:40:39 executing program 2:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000021000-0x28)={@common='ip6gretap0\x00', 0x3})
bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x15ea15c6}], 0x1}}], 0x48}, 0x0)

[   62.432851] 
[   62.434522] ======================================================
[   62.440828] WARNING: possible circular locking dependency detected
[   62.447134] 4.15.0+ #220 Not tainted
[   62.447873] Cannot find add_set index 0 as target
[   62.449169] Cannot find add_set index 0 as target
[   62.460473] ------------------------------------------------------
[   62.466764] syz-executor0/5451 is trying to acquire lock:
[   62.472296]  (sk_lock-AF_INET6){+.+.}, at: [<0000000080806c49>] do_ipv6_setsockopt.isra.8+0x3c5/0x39d0
[   62.481995] 
[   62.481995] but task is already holding lock:
[   62.487940]  (rtnl_mutex){+.+.}, at: [<000000006624e157>] rtnl_lock+0x17/0x20
[   62.495198] 
[   62.495198] which lock already depends on the new lock.
[   62.495198] 
[   62.503490] 
[   62.503490] the existing dependency chain (in reverse order) is:
[   62.511082] 
[   62.511082] -> #1 (rtnl_mutex){+.+.}:
[   62.516355]        __mutex_lock+0x16f/0x1a80
[   62.520745]        mutex_lock_nested+0x16/0x20
[   62.525303]        rtnl_lock+0x17/0x20
[   62.529169]        register_netdevice_notifier+0xad/0x860
[   62.534682]        tee_tg_check+0x1a0/0x280
[   62.539161]        xt_check_target+0x22c/0x7d0
[   62.543725]        find_check_entry.isra.7+0x935/0xcf0
[   62.548988]        translate_table+0xf52/0x1690
[   62.553634]        do_ip6t_set_ctl+0x370/0x5f0
[   62.558194]        nf_setsockopt+0x67/0xc0
[   62.562406]        ipv6_setsockopt+0x115/0x150
[   62.566966]        rawv6_setsockopt+0x4a/0xf0
[   62.571438]        sock_common_setsockopt+0x95/0xd0
[   62.576433]        SyS_setsockopt+0x189/0x360
[   62.580937]        entry_SYSCALL_64_fastpath+0x29/0xa0
[   62.586186] 
[   62.586186] -> #0 (sk_lock-AF_INET6){+.+.}:
[   62.591997]        lock_acquire+0x1d5/0x580
[   62.596300]        lock_sock_nested+0xc2/0x110
[   62.600859]        do_ipv6_setsockopt.isra.8+0x3c5/0x39d0
[   62.606371]        ipv6_setsockopt+0xd7/0x150
[   62.610842]        tcp_setsockopt+0x82/0xd0
[   62.615140]        sock_common_setsockopt+0x95/0xd0
[   62.620140]        SyS_setsockopt+0x189/0x360
[   62.624612]        entry_SYSCALL_64_fastpath+0x29/0xa0
[   62.629858] 
[   62.629858] other info that might help us debug this:
[   62.629858] 
[   62.637974]  Possible unsafe locking scenario:
[   62.637974] 
[   62.644004]        CPU0                    CPU1
[   62.648645]        ----                    ----
[   62.653282]   lock(rtnl_mutex);
[   62.656536]                                lock(sk_lock-AF_INET6);
[   62.662826]                                lock(rtnl_mutex);
[   62.668593]   lock(sk_lock-AF_INET6);
[   62.672369] 
[   62.672369]  *** DEADLOCK ***
[   62.672369] 
[   62.678401] 1 lock held by syz-executor0/5451:
[   62.682953]  #0:  (rtnl_mutex){+.+.}, at: [<000000006624e157>] rtnl_lock+0x17/0x20
[   62.690655] 
[   62.690655] stack backtrace:
[   62.695130] CPU: 0 PID: 5451 Comm: syz-executor0 Not tainted 4.15.0+ #220
[   62.702028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   62.711355] Call Trace:
[   62.713924]  dump_stack+0x194/0x257
[   62.717528]  ? arch_local_irq_restore+0x53/0x53
[   62.722175]  print_circular_bug.isra.38+0x2cd/0x2dc
[   62.727164]  ? save_trace+0xe0/0x2b0
[   62.730853]  __lock_acquire+0x30a8/0x3e00
[   62.734978]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   62.740146]  ? rtnl_lock+0x17/0x20
[   62.743660]  ? __mutex_lock+0x16f/0x1a80
[   62.747694]  ? rtnl_lock+0x17/0x20
[   62.751209]  ? rtnl_lock+0x17/0x20
[   62.754740]  ? __lock_acquire+0x664/0x3e00
[   62.758953]  ? print_irqtrace_events+0x270/0x270
[   62.763689]  ? retint_kernel+0x10/0x10
[   62.767552]  ? trace_hardirqs_on_caller+0x19e/0x5c0
[   62.772544]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   62.777275]  ? retint_kernel+0x10/0x10
[   62.781141]  ? find_held_lock+0x35/0x1d0
[   62.785180]  lock_acquire+0x1d5/0x580
[   62.788958]  ? lock_sock_nested+0xa3/0x110
[   62.793177]  ? lock_acquire+0x1d5/0x580
[   62.797126]  ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0
[   62.802291]  ? lock_release+0xa40/0xa40
[   62.806243]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   62.812104]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   62.817965]  ? do_raw_spin_trylock+0x190/0x190
[   62.822535]  ? lock_sock_nested+0x44/0x110
[   62.826751]  lock_sock_nested+0xc2/0x110
[   62.830786]  ? do_ipv6_setsockopt.isra.8+0x3c5/0x39d0
[   62.835949]  do_ipv6_setsockopt.isra.8+0x3c5/0x39d0
[   62.840941]  ? ipv6_update_options+0x330/0x330
[   62.845502]  ? lock_downgrade+0x980/0x980
[   62.849624]  ? check_noncircular+0x20/0x20
[   62.853834]  ? load_balance+0x34c0/0x34c0
[   62.857960]  ? check_noncircular+0x20/0x20
[   62.862173]  ? compat_start_thread+0x80/0x80
[   62.866558]  ? do_raw_spin_trylock+0x190/0x190
[   62.871117]  ? find_held_lock+0x35/0x1d0
[   62.875157]  ? avc_has_perm+0x35e/0x680
[   62.879107]  ? lock_downgrade+0x980/0x980
[   62.883232]  ? lock_release+0xa40/0xa40
[   62.887181]  ? lock_downgrade+0x980/0x980
[   62.891302]  ? lock_release+0xa40/0xa40
[   62.895252]  ? __lock_is_held+0xb6/0x140
[   62.899291]  ? avc_has_perm+0x43e/0x680
[   62.903240]  ? avc_has_perm_noaudit+0x520/0x520
[   62.907891]  ? iterate_fd+0x3f0/0x3f0
[   62.911669]  ? lock_downgrade+0x980/0x980
[   62.915795]  ? __lock_is_held+0xb6/0x140
[   62.919921]  ? schedule+0xf5/0x430
[   62.923437]  ? sock_has_perm+0x2a4/0x420
[   62.927473]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[   62.932811]  ? selinux_netlbl_socket_setsockopt+0x10c/0x460
[   62.938499]  ? selinux_netlbl_sock_rcv_skb+0x730/0x730
[   62.943751]  ipv6_setsockopt+0xd7/0x150
[   62.947703]  ? ipv6_setsockopt+0xd7/0x150
[   62.951832]  tcp_setsockopt+0x82/0xd0
[   62.955609]  sock_common_setsockopt+0x95/0xd0
[   62.960081]  SyS_setsockopt+0x189/0x360
[   62.964032]  ? SyS_recv+0x40/0x40
[   62.967465]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[   62.972284]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   62.977275]  ? trace_hardirqs_on_thunk+0x1a/0x1c
2018/02/03 17:40:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x40000000000005)
r1 = socket$inet6(0xa, 0x100000006, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00005f5000-0x4)=0x7, 0x4)
sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = accept(r0, &(0x7f0000aa8000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000854000-0x4)=0x14)
sendmsg$can_raw(r3, &(0x7f0000143000-0x38)={&(0x7f0000e7d000-0x10)={0x1d}, 0x10, &(0x7f0000186000-0x10)={&(0x7f00004c8000-0x48)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f48695ca90b5b8060807ad64cddc5a8e9f40e51f81be98e9abe80f69ebd347dffd57949d1aa21e9fd80c5af6f8875cb3d28af693d1f94e83098063de0fa1dd3a"}, 0x48}, 0x1}, 0x0)
writev(r1, &(0x7f00001de000-0x10)=[{&(0x7f000063d000)="a8", 0x1}], 0x1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e52000)={0x0, 0x0, <r4=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000c41000-0x8)={<r5=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000fe9000-0xc)={r5, 0x80000, <r6=>r1})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00005fd000)={0x2, &(0x7f000022b000-0x10)=[{<r7=>0x0}, {}]})
ioctl$DRM_IOCTL_DMA(r6, 0xc0406429, &(0x7f0000483000)={r7, 0x0, &(0x7f0000983000)=[], &(0x7f0000bdc000-0x20)=[0xb5b, 0x7, 0xac28, 0x464, 0x100000001, 0xfffffffffffffffc, 0x5, 0xdc], 0x35, 0x4, 0x100, &(0x7f0000921000)=[0x3ff, 0x5, 0x0, 0x4], &(0x7f00006d2000-0xc)=[0x8, 0x5, 0x100000001]})
sendmsg$nl_netfilter(r3, &(0x7f00002f1000-0x38)={&(0x7f0000930000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000e84000-0x10)={&(0x7f00008de000)={0x20, 0x3, 0x1, 0x200, 0x1, 0x1, {0x5, 0x0, 0x2}, [@typed={0xc, 0x77, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x0)

2018/02/03 17:40:39 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80800)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000db3000)=0x100000001, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x5, 0x4, 0x4000000000000000)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000f99000-0x10)=@req={0x3fc, 0x0, 0x3}, 0x10)
sendmmsg(r0, &(0x7f0000536000-0x78)=[{{&(0x7f0000365000)=@generic={0x1a, "6f27ca08dfba9cdba671d624eabc1d27970115dd916779c8d0d6e14b8ed18c4df58d465d76ba7363d2b3e0abe4279ec78f0a56295cb3cb0bee8ebb757df83f9b5003678c44df071ffb7dd8d5764fee04e2d44f3dc30b6c92a971b8f9494b1bb844ec46507f544f956218f50419c875ae22969ac0643195ee76c8d8b67099"}, 0x80, &(0x7f00009eb000-0x20)=[{&(0x7f000074d000)="4d58750188f3ea768f426c508b28966ab1fa9cf8e9bffeae299cd7d4237716fafcc8010c395ac8ee635bfebe648c24cca7e32a7288baf3b21463a5", 0x3b}, {&(0x7f00008c7000)="43606dd22249d37d5beb23370002eb8cef9a672dd1c025f8c15ee16eee7459c8b87e6aa6673a79fbdd7c", 0x2a}], 0x2, 0x0, 0x0, 0x20008000}, 0x11}, {{&(0x7f000083c000)=@generic={0xa, "94f1108f75b95b859e564ef02f1649f5c3fe8191f507f984fb2f2cf6bef70b3343c47a60e8cde9370c6f5821688ef04e275507bc72d7c41cb70f72ccfb21f9871b512c19d6015da995d5cdb49aef44727e70fe27f54e6b25da1b3c663a9c85d15d00dad8b2b35f1c9e6ee32331c80201073956716db0867d905a498fa500"}, 0x80, &(0x7f0000e6e000-0x30)=[{&(0x7f0000d94000-0xbf)="baaef98f47cf19697de430594e158540f541851bf2091a10662d76e1d7485e905be34fdde7b40046c1c25ca31234f56010946f5a11f8db523025303df89b6c2063d41cf742caf46d0795ee278b54303dba18516f818576a43043444d4b5308fc0b19afc2100cf491c62f832014ad9392e6708fdfd3236f0a6a5a5119cb32ccaa09c7493a4661fb011ba8ce82c081bea4ccd257da86ac64be259425cd6186507937e5beaa18198dc4b629046fcbd7f81d82c72d56950953050fed6d9dd3e90f", 0xbf}, {&(0x7f000025f000-0xe2)="9e1033d581605b9013109aff462928b1748f6a8f40601a96682d1b4f8d4f81036b83b62e0a72671cebd16625a740a67a14295786037ce3adec61f439fdbbdda7ed0e159a938ec34c8bcf985b0bb1601b8cae21897861082ec4657345d716d559b51587a3109f2fda209379489fcf962e670850db23db51a72cfc6b0e332b091b752a7140a6ed08f468347b5a9d3186338f23696e9088d99e1a979c8e4641e8d9337f129d190243fb74f0dfd02e91c6bd0dd4f59d008a4b0e780991514afcb4ab7b06997cf31445cbdf967125158d1b6589c268d33df1a1ff1c6de2dccdd543667647", 0xe2}, {&(0x7f000080a000-0xc6)="23e531e8265a1772d098f86a1d647e6aa853fb2e51f22ce8663b1416a7009a6100bec8e34b010916721aa2fb55fff44da0a286545bcbc77e0065bf80d936241818fa222348114ab0306241ae3a3db52b964bb9340fde4d15d33691e57752a338b5a8d4ccfd1a72ec1aba0a36941baa1579a5a69ab9b44635e9414910cdeadf792deb5ac1b0fdf0f1951b4f2329e1fc2fb5f8452ca8bc6e04118a3a18de25e38bfe9e6a1b95b1bc646404cf72487efbdf4d28ee29532c79554df8a04d9fe9d6ef235a8cde1462", 0xc6}], 0x3, &(0x7f00001dc000-0x388)=[{0xc8, 0x101, 0x263, "f9a49d8003d81926c0a50dac87cd36bfac310ce03800f946420dd0e659f6c9fdc2647cf62f5927fb2e3c57c8dd1b770f3144a09fce1ff04b97e86a2367615f28ee3d792bfe3b3a6bbd30c64f5771a56e68c0cccd2eabc7902d86486a1173354ac9d7c0760b456f59ac355174e3bf8a53a6a698aa68923107e1f22a643ef4186bb2aa098d23b4ce816165745669d8467f5214268c487cbf37fd24fc10fc4e908c96efabbd2513a4ecc3e265bbc553d18a71e88148a6493ae8"}, {0x110, 0x10e, 0x6, "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"}, {0xd0, 0x10f, 0x401, "b6f984984bbc9434ba502dcbba630ab9bf4d889137f98878c1bfd482485f73637eb0327eab20442c55813dae22e931464d7e4f028f214586af595062e5db5003589e10d7dc728af36400f5a800bb4c6bbe260ddf77d74a68e78a7cfe0e2f2687a56b565ba895739d03deadc2f11d8f58a91004435c8b27f21aaafcd06f090ace2d2fcc8bebff9a19db71102b56d963cb8e15f90451b94fca4eb64c2a751e630f8cb09aca8e8ec5ac5ce612ebed2e45c9f6780ad7b96106350be9507986b7"}, {0xe0, 0x116, 0x3, "1ccd5c5c5f4d72495c13ed1a8ba04f3adda54c37eb58ae4cbaa5d212a18d9181714ce260ea12bd4b014892d006143509ff4425abd87a5058406a2b74d04e7523c02026d622ac2ea1d8df49023bb2924010cde3ff3ea09db7c4420437f8bcf97e595cc1f30a472229684658d041452014deae8517d7ef3783d7c78ec19769826341509c4eb234a1d5c472a611516d44df83e9b47cfcbbceb346c43d3f4f60ef57b8a29f26086c612630445a21fdb9600af721fdd9c2bfac5bf6dfbe927e9fe58b581286b5230f0f61e51e6e67"}], 0x388, 0x11}}], 0x2, 0x20000800)
r2 = socket(0x1e, 0x4, 0x0)
getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000219000-0x4), &(0x7f0000889000-0x4)=0x4)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3}, 0x10)

2018/02/03 17:40:39 executing program 4:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x6, 0x47d3, &(0x7f0000008000-0x8)={<r0=>0x0})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000009000)={0x0, <r1=>0x0, 0x4})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000009000)={<r2=>0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003000)={r1, r2})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000008000)={0x0, <r3=>0x0, 0x4})
pipe(&(0x7f0000008000-0x8))
socketpair(0x8, 0x807, 0x3, &(0x7f0000005000-0x8)={0x0, <r4=>0x0})
pipe(&(0x7f0000005000-0x8)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000004000)={r3, 0x80000, <r6=>r4})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x3, &(0x7f0000006000)=[{}, {<r7=>0x0}, {<r8=>0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r6, 0xc0086421, &(0x7f0000004000)={r7, 0x1})
ioctl$DRM_IOCTL_NEW_CTX(r6, 0x40086425, &(0x7f0000005000-0x8)={r8, 0x3})
r9 = accept4(0xffffffffffffff9c, &(0x7f0000008000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000007000-0x4)=0x10, 0x800)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$pptp(r9, &(0x7f0000008000)={0x18, 0x2, {0x1, @empty}}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x1018}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
socket$packet(0x11, 0x3, 0x300)

2018/02/03 17:40:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000830000-0x5)="8907040000", 0x5)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fea000)={{{@in6=@local, @in6=@local}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@loopback}}, &(0x7f00002e1000)=0xe8)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000090a000)=0x4, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004c6000)={0xfffffffffffffc01, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90)
connect$inet(r0, &(0x7f00005d5000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10)
shutdown(r0, 0x0)
r1 = accept4(r0, &(0x7f00000ec000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000c41000)=0x10, 0x800)
r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000056a000)={&(0x7f00003d7000)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a0e000-0x8)={r0, r2})

[   62.982012]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   62.986748] RIP: 0033:0x453299
[   62.989915] RSP: 002b:00007f09f8131c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036
[   62.997599] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299
[   63.004842] RDX: 000000000000002f RSI: 0000000000000029 RDI: 0000000000000013
[   63.012087] RBP: 00000000000005ca R08: 0000000000000108 R09: 0000000000000000
[   63.019342] R10: 0000000020000fac R11: 0000000000000212 R12: 00000000006f7b90
[   63.026587] R13: 00000000ffffffff R14: 00007f09f81326d4 R15: 0000000000000000
[   63.077065] dccp_close: ABORT with 1 bytes unread
2018/02/03 17:40:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4, 0xa8ee)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b57000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4)
socketpair(0xb, 0x80000, 0x8001, &(0x7f000018b000-0x8)={<r1=>0x0})
accept4$alg(r1, 0x0, 0x0, 0x800)

2018/02/03 17:40:39 executing program 2:
mmap(&(0x7f0000000000/0xfa000)=nil, 0xfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f00000fa000-0x4e)={@random="cd39082565f2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x18, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x8b, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80}}}}}}}, 0x0)
mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00000fa000)={0x0, <r0=>0x0})
mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000fa000)={<r1=>0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x4, 0x6, 0x400, 0xfff, 0x8}, &(0x7f000008a000-0x4)=0xa0)
mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000fa000)={r1}, &(0x7f00000fb000-0x4)=0x8)

2018/02/03 17:40:39 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r0=>0x0})
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000381000)={{0x2, 0x3, @empty}, {0x1, @random="bddc403244a1"}, 0x8, {0x2, 0x0, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}})
mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000011000))
mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000002f000-0x4)=0x1dec, 0x4)
r2 = socket$inet(0x2, 0x6, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @empty, 0x0, 0x0, @generic="33118539e83bb8d3946ff15e724ce780", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0xffffffff}}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320)

2018/02/03 17:40:39 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006a8000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007a9000)={r0, &(0x7f0000000000)="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", &(0x7f0000154000-0x51)=""/81}, 0x18)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc)
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbb000)={r1, &(0x7f0000811000), &(0x7f0000fbc000-0xe6)=""/230}, 0x18)
socketpair$inet6(0xa, 0x0, 0xbcee, &(0x7f0000e1e000-0x4)={0x0, <r2=>0x0})
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000fbf000), &(0x7f0000fc0000-0x4)=0x4)

2018/02/03 17:40:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000bc2000)=<r1=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009fe000-0xc)={0x0, <r2=>0x0}, &(0x7f0000193000-0x4)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000041b000)={{{@in6=@ipv4={[], [], @remote}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000a30000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c53000)={<r4=>0x0}, &(0x7f0000214000)=0xc)
sendmsg$nl_netfilter(r0, &(0x7f00000c2000)={&(0x7f0000005000-0xc)={0x10}, 0xc, &(0x7f0000cd5000)={&(0x7f000006d000-0x21a0)={0x21a0, 0x14, 0xa, 0x200, 0x6, 0x3, {0x3, 0x0, 0x9}, [@nested={0x102c, 0x23, [@typed={0xc, 0x46, @fd=r0}, @typed={0xc, 0x4f, @pid=r1}, @generic="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@typed={0xc, 0x4, @fd=r0}, @generic="d4a0b4"]}, @generic="ecf4", @typed={0x14, 0x6f, @str='ppp0nodev\x00'}, @typed={0xc, 0xe, @uid=r2}, @nested={0x1c, 0x5f, [@typed={0xc, 0xa, @uid=r3}, @typed={0xc, 0x4b, @pid=r4}]}, @generic="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", @typed={0x8, 0x74}, @generic="56c9a55c25255b40f26c68e8ebe1ce349cedd28426be889867805858ff76bb22ec15cbfcee657328e3f49c22ef65c4f36196327aee36d19889066f686bba34c9337cd9ef74525b2f28125743ea2b5ae2b0ee405dcabaf03d36ed24093640c565ea3ee453b92d323b2d55086d7a8a4184ba0948c9a22fcb9dcace8ba879401b00c5da1385eb297070", @generic="817f469d1a999b085adb6d613ec6ef041373e223515a999f8261d1bafa96b759968242fa8a53eba301542b89b2e09b74b266f05fed1103e916306a84bc68f50f4227c7b8d1a28530d2cbb293d7508311a2d9cef302d0ffcfc577370917d0fb8600163eec5548d226f279994817e0c23a35bd20edc9571a00826d75cd9186befa8ad67c4b74be1f67e6072357bc652a"]}, 0x21a0}, 0x1}, 0x40)
write(r0, &(0x7f0000046000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)
r5 = socket(0x10, 0x2, 0xc)
r6 = socket(0x10, 0x2, 0xc)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e8a000)={<r7=>0x0, 0x1d, "fcb95ea2838039df161db1e8a88926f7ae2018b6341c32b3d54bbe79f4"}, &(0x7f0000b14000-0x4)=0x25)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a5d000-0x4), &(0x7f0000d6e000)=0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000dec000-0x8)={r7, 0x9, 0x400}, &(0x7f000014c000-0x4)=0x8)
write(r6, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
write(r5, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f)
pipe(&(0x7f0000a13000)={0x0, <r8=>0x0})
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006ed000)={r0, r8, 0x3, 0x2}, 0x10)

2018/02/03 17:40:39 executing program 4:
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000edb000-0x4)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000065b000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x2fd)
bind$alg(r1, &(0x7f0000ab1000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58)
socketpair(0x20000000003, 0x80800, 0x80000000002800, &(0x7f000029c000-0x8)={<r2=>0x0})
socket$inet6(0xa, 0x2, 0x100)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000c40000)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000674000-0xc)={<r4=>0x0, 0x80000, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000b54000)={r3, r4, 0x8001})

2018/02/03 17:40:39 executing program 7:
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}, 0x10)
sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
recvfrom$inet(r0, &(0x7f000076a000-0xf1)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000498000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10)
recvmsg(r0, &(0x7f00001fd000-0x1c)={&(0x7f00005c0000-0x10)=@can, 0x10, &(0x7f0000605000-0x10)=[{&(0x7f00009b5000-0x61)=""/97, 0x61}], 0x1, &(0x7f0000c2a000-0x1000)=""/4096, 0x1000}, 0x102)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dc8000)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00006ac000-0x8)={<r2=>0x0, 0x7}, &(0x7f00009e1000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000529000)={r2, 0x5}, 0x8)
shutdown(r0, 0x1)

2018/02/03 17:40:39 executing program 6:
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x20000000000006, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@socket2={0x28, 'socket\x00', 0x2}]}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000002f000)={<r1=>0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, [0x100000000, 0x0, 0xfa, 0x7ff, 0x5a66, 0x4, 0x5, 0xffffffffffff4470, 0x5, 0x8, 0x5, 0x7b81, 0x4, 0x1]}, &(0x7f0000030000-0x4)=0x108)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000008000-0x8)={r1, 0x5b8}, &(0x7f0000030000-0x4)=0x8)

2018/02/03 17:40:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r2, &(0x7f0000da1000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4)
bind$inet(r1, &(0x7f0000c91000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0}}, 0x10)
listen(r0, 0x0)
listen(r2, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000dd8000))

2018/02/03 17:40:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e77000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000294000)={0x2, &(0x7f0000a91000-0x10)=[{0x40, 0x0, 0x0, 0xffffffffeffffffe}, {0x6}]}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x14)
getsockname(r2, &(0x7f00002d6000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r3=>0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f00009ec000-0x4)=0x2e)
sendmsg$nfc_llcp(r3, &(0x7f000048a000-0x38)={&(0x7f0000d4c000-0x60)={0x27, 0x100000000, 0x635, 0x7, 0x6, 0x5, "08bb1fdfe68772afb80e4e76715456d3b5035d53c7b5395ca579bf0babdc8d0e0e80dbc8c33d701f73d70898663e7b3c738ba5ea3392aa222a5c15032c98bf", 0x5}, 0x60, &(0x7f00000a9000)=[{&(0x7f0000cf8000)="7ca02529346d56743cfb40731c2309a808c4b1bfa23a501d340352cc2367287b136cc8819c43e8a5e4d1d28de9154afbe8474203261cb3f16c0f96b70c528e8aa72ca5e76edb807a6ac29c9fb7f315d07f56a0957f0325bd6d68c295dff0b9aa33c397b5a2e5833899f96e26185349091025733db0b81ab31104ea5beeb2ab40efd6f76d79292bc0d311e5277bc88febd9b019795e7f0a54a07a7bfc", 0x9c}, {&(0x7f0000a0b000)="bd7cb840a2f34387420b72a1fa5a9f66781207fdbb98c6dca6706c693cde011403941a350d8f76c4ebbc3b9b2caa4ebfade6448dd32f239ab85a375473a07ce7a3d9b50efcabd3431a7b2af8743ef240d164bc0ace8c8a40e170986322d72863a691e76d26b0cbc585d896150a2dd842b881ae721915fc3f2c6f0e387b241d2e9ae9d2172e00e1e6ee54770efb77f44b7a5eff0cacc28548d3be828306667640f0d5b9e5feb8243d53aa6b1c4deece9ea5767694ff2122336ce82ffcb3add60b0d326f08010a86c02e2c5ea02a608680f22efceb688d3976f9b3ae10a68df36304fc7335f439cff7", 0xe8}, {&(0x7f00003ef000-0xee)="2cea60c24f06cb6e09be051294e303e92e5d384f5b872448ea5b9f13fc797d734b756578a0cf2c91f36aec053cf6c37ece6bff152b7153d354c6322df2dae03f6dc98ac5e7f2a45b215a34825bd0451d5872ca617f991ed58874a0a83bb8864135d7df0324b179b8a2314194994d12ebf089c506cdd8c1bf6f761e0970fcfc9e31df5338b319c576e2cfaaac0d4a46cd197b4eb40cd882281c725006e2a86bdef4e328da7777e026aedcaaaa2cc59682d2808db2b9da3c7f3768707c6668a5ad627c796d89954a4736ed6431eac16538ea6a6ec3ceabe3eb745d1e74df0452055bb59bbccdd4aa581f3e8a13fb4f", 0xee}, {&(0x7f0000aa2000-0x49)="74ca3fd30e710b48869cc45ba1753aa5072290e9e5a5df8e1d6848dc78d41605a9bde14be97480a2b14bd618b9aeb4d8e4db8a490557c462a8db6a361d7f39fd2e43b5afca8d635a2c", 0x49}, {&(0x7f00009e8000-0x90)="7253db296e8665cb1d89e08d8c805ca08233601cd01bf46b19aad799d4083223e3dadd18282929ef1ca5230726f11e955cbc65546dfc2a734d063b476c8b5702d80eca935a864b1c8f75d938da9f46e2e853e92755eca6bb67e7a877f01cd82834f99aabb14cb72aab3d371c0b5bdc87019086748cfaf2f625d4243ad5741252f26fc3a8c80a7849e014c98b7cd6c622", 0x90}], 0x5, &(0x7f0000289000-0x58)={0x58, 0x10e, 0x2, "c4f8e7b38a8d82188076228a50858ee503ab3a062dde8a0a4b3ebef1ef5148807602585745c9cb09a32ad1e2660f5fed21490d23f989f93ab636ab16798d7b3dbd"}, 0x58, 0x1}, 0x1)
sendmsg$nl_crypto(r2, &(0x7f0000c6e000)={&(0x7f0000fc8000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00001cc000)={&(0x7f0000f23000-0x100)=@del={0x100, 0x11, 0x520, 0x6, 0x3, {{'sha1\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0xa668}, {0x8, 0x1, 0xffffffff00000000}, {0x8, 0x1, 0x97a0}]}, 0x100}, 0x1, 0x0, 0x0, 0x800}, 0x4)
sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)

2018/02/03 17:40:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000e7000)=[{}, {}, {}, {}], 0x4)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000871000-0x8)={<r1=>0x0})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00003fe000-0x8)={<r2=>0x0}, &(0x7f00007ab000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004a3000)={r2, 0x3}, &(0x7f0000198000-0x4)=0x8)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000092a000)={@dev, @broadcast}, &(0x7f0000f5f000-0x4)=0xc)
socket$inet_tcp(0x2, 0x1, 0x0)

2018/02/03 17:40:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x2, 0x0)
accept4$unix(r0, 0x0, &(0x7f000073b000), 0x800)

2018/02/03 17:40:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
syz_emit_ethernet(0x83, &(0x7f0000e58000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x4d, 0x1006, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"d4e31b215e3935fbc83e9eecbc777e160fbe3169d1f781e2b92bc2de3042d078b18223e9df2d361134847ef211c077882002707013a8193037"}}}}}}}, 0x0)
r1 = accept(r0, &(0x7f0000358000-0x80)=@generic, &(0x7f000041b000-0x4)=0x80)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004e0000-0xec)="b57f8d23e3c938dc27dfc823d88b8c6a017d165663f8ee5e9017eb6835aec2c3bc6a0559141c3d074c528c128907d7237cdc3c3e8b2ea0db0822c5f67cc721640506c2ba9f75de2cb55e42d532aa02b888531542c485caf6f4550c4b1bea3b55d61ec5215becfddd5176547f8821fb43a6ca36fb0fc07f2f92b88a653d3b2ab43ad825850f2847e0a55f3a560f1e51907507c5e3bc0689b942f03b6db33fd14cdda9c724a683cfc647a73313179ed0563e4975e44d9cb8b200ed56a5b1cbd32fa92f7cae00bb8b662d1676e3f62279907b928cc283887a28519e6d955e33ad6cb96cdea8ad85b21a3f588838", 0xec)

[   63.143583] Cannot find set identified by id 0 to match
[   63.149764] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   63.150307] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   63.150418] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/02/03 17:40:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000802000)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @common="006f73656d230000720000000400"})
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000006c000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x34, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}, @generic="4018ab6568000000000000007b7da777"})

2018/02/03 17:40:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x8, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4=@empty}, @typed={0x8}]}, 0x28}, 0x1}, 0x0)

2018/02/03 17:40:40 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
ioctl$sock_proto_private(r0, 0x89e0, &(0x7f00006d4000-0xae)="f531b44447e70bf46304498d5465cb1951c63f16300c5011ee6a388ade44ea3fc8fa3c047c2a417e97a771cb3161f02ea2c411db774524baf82b296db394d51180c3ecde8d48963f9bf78ad60e0b8168ead3c2ce06e4c2c3a9ab4ef6ba6fc2f1b037543b6bccf0f9bcc226eb8f31b1659e92ff692b7ee276838cb0f9806dd741b255baff45bfed511c9dd864a2c1de95adc54d5bb2725d45873664b4fcd1ba2f94b1b345457106a134ed167df8cb")
mmap(&(0x7f0000000000/0xd44000)=nil, 0xd44000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x1, 0x0, []})
ioctl(r1, 0x8916, &(0x7f0000000000))
ioctl(r1, 0x8936, &(0x7f0000000000))

[   63.183956] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   63.191801] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   63.191914] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/02/03 17:40:40 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x9)=@rc, &(0x7f0000001000-0x4)=0x9, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r1, &(0x7f0000f73000-0x38)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000f83000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}]}, 0x20}, 0x1}, 0x0)
sendmsg(r1, &(0x7f00004b0000)={&(0x7f0000936000)=@nl=@unspec, 0xc, &(0x7f0000097000-0x50)=[{&(0x7f0000543000)="03c4c5753f", 0x5}, {&(0x7f0000609000-0x5b)="02b0e6bc6c220fb1298136b682a1045b9a2b4ad5ef4387a595cc0806715eabb0787d2617971576cc9bd421adf1b0749cf66078edafca10863b11d0c36711cf8fcd548c2b0fd915aed006ea96244977cbf7950268fe5767ec3fde4e", 0x5b}, {&(0x7f0000080000-0x80)="07428395e5a11605209846f41818cf54c15cb0d6e2365362be3f9eec2a58049292929804cef3e4508d34378504f5e6f4d35ce4d2e608508b089c3e5272f954a2e8a8ac7f8712f184b3c276a9bbb7d715fa832228f8847bf7ec2708d1f5ffc9679315e207a2ea9b18471fe25f91c1bf8d3c6d74218a2a33f80d918398794adab7", 0x80}, {&(0x7f0000f7b000)="39b7901d91193ff482dd16c944a61123196eb3651fbfca07312530c1e276636f96f4cc7c35d8", 0x26}, {&(0x7f00008ac000)="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", 0x1000}], 0x5, &(0x7f00004dd000-0x208)=[{0x98, 0x11f, 0xa3be, "62c54050040414adf72d51ba8011ff84abe0f467b7f8c7f5cb22ed281bd3de9b49e15ad718721d68d9969fa87c5ebf048331b74ed884434cd349871cbca0350e128212cafce0d3c16c71bf75147efe2889194d4251aa20cb6269b1d2ba012f93fc56645f0029d0188b52ff59aa1d2961de5bb0092adcbb128a8ee92e67d405ae5d"}, {0xc0, 0x13b, 0x4, "88cd2a7cd2ff2f559ea0069b28bc02504c46f81a6f604ea6af160c9518bded1f78f86195e8db23c7a99a4f28b2156b6506fe47919642544f61d964136d59f7b370e3a46ade8fdefdbde241752deec733d91791ce2197138e43e0b0584f895b40393628427315d3646f4321197b2ad8d675e002da44dac5bafe2ef2e48be46fcc063180bcb0a021a8588c6834ee40a05670d7428172f98258ae1c1aa80926bf1b174382626d4fa7f8167c"}, {0xb0, 0x1, 0x8, "2b0060e57d82594fa548c911332f6647130d5a752954a5ce871a1598c478c24b1dd2b960e6d4534c59a3fe8c67cde7beadc634af7c48273ec5f1b78b1f50ebd22a3cb21ec4f3b8fe73987f733f988ed0d82ac6f010b74ea8bb01cd0824c854aa9914ff031947a58b7665d2c32f42034d2d68c9229600adbcea4447be78f7c200a741e907d8effb76e1cc4dc2ee9be9db4fcce762869e586aef3fafd3"}], 0x208, 0x1}, 0x4000000)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000068f000)={'vcan0\x00', <r2=>0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f9e000)={@generic="f75d7b7ac28c57ef953d717cac400066", r2})

2018/02/03 17:40:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x5, 0x4)
getsockname(r0, &(0x7f0000816000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000c82000)=0x2e)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000945000)=0x42, 0x4)
syz_emit_ethernet(0x6e, &(0x7f0000111000-0x86)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x0, [], {0x0, 0x6, "f9cce6", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0)

2018/02/03 17:40:40 executing program 0:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x10}, 0x14)
mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f000001c000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000006000)=0x1002, 0x80000)
recvfrom$unix(r0, &(0x7f0000015000)=""/144, 0x90, 0x0, &(0x7f0000006000-0xa)=@file={0x1, './file0\x00'}, 0xa)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000011000)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000005000-0x4))
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000015000), &(0x7f0000003000-0x4)=0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000010000-0x4)={<r2=>0xffffffffffffff9c})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r2, 0x107, 0x1f, &(0x7f000001c000-0x4), &(0x7f0000016000)=0x4)

2018/02/03 17:40:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f000076a000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x10, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "f0810e", 0x0, "c6ff9f"}}}}}}}, &(0x7f0000008000)={0x0, 0x0, []})
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000375000-0x4))
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000a01000-0x108)={<r1=>0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}}, [0x86d, 0x2, 0x3, 0x0, 0x10000, 0xcf, 0x87c, 0x20, 0xfffffffffffffff7, 0x3, 0x7ff, 0x166, 0xcb0, 0x3, 0xfff]}, &(0x7f00007b6000)=0x108)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004c8000)={<r2=>r1, @in6={{0xa, 0x0, 0x9, @empty, 0x73}}}, &(0x7f00005ef000-0x4)=0x8c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b06000-0xa0)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x1000, 0x84a, 0x80, 0x100000000, 0x10}, 0xa0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e90000-0x14)={r2, 0x9, 0xfffffffffffffe01, 0xf46, 0x80000000, 0xff}, 0x14)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ffd000)={r2}, &(0x7f0000e7f000)=0x8)

2018/02/03 17:40:40 executing program 7:
mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x4, 0x298)
bind$alg(r0, &(0x7f0000607000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000f8f000)="b68a68a883704cea09776d0adb78ec4176cc1acd6d720ab0ac3905908a2a4fa7707ad35f07fde7b038911036a10d4f5fa3da919130e5b0f75432f269e40573465edebb7d363f623fd7344a64cb6ff2fecd73cbfd897297a5c040418f1513e6423a1b7f37682d0757f7f9105bc380bd0de95ca4d9f2d6c51ce61a1db1ce38126020099c87c3bbaa811d4c8e635efb135311c4d8c87ccd3cca509ec41a3a8f6c0d5da181ad6dd5dff99dde0a8cf2eaa689c708400e3a0e320df5ffa568980da1e395fc1e314b96fd5f7d74782117cb0d2b8e425a5b4f2818ca565c14494c3d0414ca9ee51d5511d875e7f4768a8fe0394fb044e54c84", 0xf5)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000245000)={0x20000, 0x1ff, 0x6, 0x1, 0xde7, 0x8001, 0x0, 0x9, 0x0, 0x80, 0x6}, 0xb)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r3 = accept$alg(r2, 0x0, 0x0)
sendmsg$alg(r3, &(0x7f00005a6000)={0x0, 0x0, &(0x7f0000f8e000)=[{&(0x7f0000c85000)='Z', 0x1}], 0x1, &(0x7f0000655000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x0)
mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000f8f000)={r3, 0x401, 0x7fff, "1b7b11a77931715247ed8f997793cc46bd0c6278e4460964e6874e749b48231e6b583539634e2d64f79dfa95f8f57e0a741548a1e3e6eca6ecbf94aa10372629e34743ccb60f7fd40866fd05af2dacbfbc0667721b66cabdcab47cf69170005c9353c7816598870adea504202778a2df4107457b753a6f8f37ef90c93a08ca8b9096bb3327f8b27110d9bb1bd8907ad21c1df53bf0b9f5a63ca6e99c6b20a6f07577d9aa4fe4c16dd3396e8a44973cc1b2ff763a8785193a6a600056d72450a20646a650b5a6b2e8a3199b28fa6f07914e561c547c64c7dfa7dc318e4e727f86b15d35e82c913eba405da04f5ab23f42151bbd0ba4"})
socket$alg(0x26, 0x5, 0x0)

2018/02/03 17:40:40 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000023f000)=@buf={0xc9, &(0x7f00002f0000-0xc9)="aa47cdb38e8542839911b135818fa3a05f49c97089e4e619f5393c302e911c88a1cda1122e8984344a7a879e1764114869f593883e1004edcd8e67bf83e6045043ef04febf31a3a1ca26c8fcfb5cb4c5b333dd634ce4ea8c031b5e9d0d1d6d8bb588588e6f48f93658f3b7ff07d85a549f55db94862d9be86eef8971f1bb325ff577a4aa60eb4132baa70c84355dc3b44606ee26001c5b59e9dd82ca85038d72e2667f1d21ee8e02de125fc38953fee66948d264c2f661714fc722ed1318091cc84b2902645d1290f4"})
bind$alg(r1, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8)

2018/02/03 17:40:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
writev(r0, &(0x7f000025b000)=[{&(0x7f0000bed000)="bd558449494df6cf6532dbf1769dc9eb3304e5dd6d0e8d37bce5040abb8d9afc3feb8ab871992c0817f81194431359f53d96fe090dcc919fd75b75f378f756f06598c0e8c3adeaf2d2489cd262810f0f517586e3bf95b307269cb7f92be90fcb332c3d197270daa83cecbc62ea7e8db10a95267b4505896b97c2b4acb538d0cb5cd32d11d26c4ec39b135f7a01535a156fbd332c04a5c8b3019b25", 0x9b}, {&(0x7f000089b000-0x7e)="da79c45a96c5d9c83a0f4b4eb9f95ac3adb3a984a890c0de8fa2007f600e733880ab3d8dfe452e0138987d6dda1c6a98fd95c6bcdc54db2fe417e7c0b8f1a70a51b5448f8c0b2d8f4ad39768182f7dbf3575a53f62579572da58106f913e2b5adc260c8e08ea0099c8f529cc129751f1df519c193942b98b29c69d736d95", 0x7e}, {&(0x7f0000781000)="d55b30acbe24a5d61654d9bd7b4572e383380003f297ccb97a5834607a991f858187958aa8174917", 0x28}], 0x3)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a97000)={<r1=>r0})
sendmsg$nl_route(r1, &(0x7f00009e5000-0x38)={&(0x7f0000e8c000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000e6b000-0x10)={&(0x7f00000c2000-0x14)=@setneightbl={0x14, 0x43, 0x700, 0x2, 0x3, {0x1e}, []}, 0x14}, 0x1, 0x0, 0x0, 0x8c1}, 0x800)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000d3000)={0x5, 0x2, 0x40, 0xfffffffffffffff9, 0x6}, 0x14)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000eac000)={0x80000001, 0x206, 0xff, 0x100000001, <r2=>0x0}, &(0x7f0000fa6000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000dcd000-0xa0)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x40, 0x3f, 0x3, 0xb7ab, 0x3ff}, &(0x7f0000e39000)=0xa0)
recvfrom$inet(r1, &(0x7f00005ee000-0xb8)=""/184, 0xb8, 0x41, 0x0, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004d4000-0x8))
bind$inet(r0, &(0x7f00001a7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10)
getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000acd000-0x1d)=""/29, &(0x7f00000cd000)=0x1d)

2018/02/03 17:40:40 executing program 3:
mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={<r2=>r1})
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000036000-0x20)={@generic="9771bf61d1e5feed085846fe648facff", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}})
mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000036000-0x10)={0x8, 0x2, 0x4, 0x100000001}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f0000006000)=[{0x34, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10)
sendto(r0, &(0x7f0000021000), 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f}, 0xe)

[   63.227655] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET)
[   63.268276] Cannot find set identified by id 0 to match
2018/02/03 17:40:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f6d000)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000d7f000-0x10)={0x0, <r1=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000395000)={0x0, 0x80000, <r2=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000bb7000)={r1, 0x80000, r2})
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r3, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10}, 0xc, &(0x7f0000bbb000-0x10)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1}, 0x0)
ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000649000))
socketpair$inet6(0xa, 0x80007, 0x10001, &(0x7f000011a000-0x8))
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000988000-0x8)={<r4=>0x0})
setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f000027e000-0x348)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x98, 0x190, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00003c2000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x4, 0x351, 0x1}}, @common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x1, 0x0, 0x0, 0xd5}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xb}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}]}}, 0x348)
socket$unix(0x1, 0x5, 0x0)

2018/02/03 17:40:40 executing program 2:
pipe(&(0x7f0000034000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x100000001, 0xd5c, 0x7, 0x4, 0x1, 0x3, 0x6, {<r1=>0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x1, 0x9, 0x4, 0x101, 0x100000001}}, &(0x7f0000000000)=0xb8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000028b000-0xc)={r1, 0x8001}, 0xc)
mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket(0xa, 0x800, 0x6)
setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000dba000)=0x400000000000006, 0x4)
mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ax25(r3, &(0x7f0000dc4000-0x10)={0x3, {"77431b2890f49a"}, 0x20}, 0x10)
getsockopt$sock_buf(r2, 0x1, 0x1e, &(0x7f00000c0000)=""/33, &(0x7f0000907000)=0x21)
setsockopt$sock_int(r2, 0x1, 0x1b, &(0x7f0000dc1000-0x4), 0x4)
mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r2, &(0x7f0000091000)={&(0x7f0000dc5000-0x6)=@hci, 0x6, &(0x7f0000dc5000-0x20)=[{&(0x7f0000dc4000)=""/163, 0xa3}, {&(0x7f0000dc4000)=""/9, 0x9}], 0x2, &(0x7f0000231000-0xb0)=""/176, 0xb0, 0x4}, 0x2000)

2018/02/03 17:40:40 executing program 0:
r0 = socket(0x7, 0x3, 0x0)
write(r0, &(0x7f0000e35000)="240000001a0025efe618000400edfc0e80fa00000004bf0202ff00010800000048050000", 0x24)

2018/02/03 17:40:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x4000000000080003, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', <r1=>0x0})
getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f00003cc000)=""/63, &(0x7f0000833000+0xaef)=0x3f)
sendto$packet(r0, &(0x7f0000cc8000), 0xfe00, 0x0, &(0x7f0000681000-0x14)={0x11, 0x5, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)

2018/02/03 17:40:40 executing program 1:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = socket$kcm(0x29, 0x7, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000002b000)={r0})
sendmsg$nl_generic(r0, &(0x7f000000d000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000027000-0x1018)={0x18, 0x28, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0)

2018/02/03 17:40:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x3)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000898000)=0xef8, 0x4)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000290000)={&(0x7f0000291000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000eb2000)=[{&(0x7f00007d6000)=""/6, 0x6}, {&(0x7f0000d23000)=""/206, 0xce}, {&(0x7f00000d3000)=""/166, 0xa6}], 0x3, &(0x7f00005ec000-0x6)=""/6, 0x6, 0xd9}, 0x40)
getsockname$netrom(r1, &(0x7f0000cbe000-0x10)=@ax25, &(0x7f00003e0000)=0x10)
syz_emit_ethernet(0x46, &(0x7f000093d000-0x92)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0x3, 0x639, []}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, 0x0)

[   63.345572] ieee80211 phy2: Selected rate control algorithm 'minstrel_ht'
2018/02/03 17:40:40 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000f35000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x2, 0x5}}, 0x2e)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d1c000-0x4)={<r3=>r0})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ef8000)={<r4=>0x0, 0x5}, &(0x7f0000afc000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00006be000-0xa)={r4, 0xec, 0x1, [0x4]}, &(0x7f0000915000)=0xa)
close(r1)
connect$l2tp(r0, &(0x7f00008ae000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x2}, 0x2, 0x0, 0x4, 0x1}}, 0x2e)

2018/02/03 17:40:40 executing program 4:
r0 = socket$bt_l2cap(0x1f, 0x5, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000628000-0x4)=0x2307, 0x4)
socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f00004c8000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00001cb000)={&(0x7f0000541000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2000000000000f}, []}, 0x14}, 0x1}, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a3f000-0xe8)={{{@in=@multicast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000441000)=0xe8)
setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000074d000-0xc)={@rand_addr=0x2, @loopback=0x7f000001, r3}, 0xc)

2018/02/03 17:40:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x5, 0x8001, &(0x7f0000951000-0x8)={0x0, <r0=>0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000dec000-0x10)={0xdb, 0x2, 0x100000001, 0x7, <r1=>0x0}, &(0x7f0000128000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000831000)=@assoc_value={r1, 0x7fff}, 0x8)
pipe(&(0x7f00003f5000-0x8)={<r2=>0x0, <r3=>0x0})
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e07000-0x4), &(0x7f000048e000-0x4)=0x12c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000a92000)={@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x7, 0x1, 0x2, 0x4, 0x0, 0x9, 0x1}, &(0x7f0000ef5000-0x4)=0x20)
setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f000042a000-0x4)=0x1, 0x4)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f0000296000-0x38)={&(0x7f0000478000)={0x10}, 0xc, &(0x7f0000db7000)={&(0x7f0000488000)=@mpls_getroute={0x19, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@RTA_DST={0xfffffffffffffe04, 0x1, [{}, {}]}]}, 0x20}, 0x1}, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000491000)=0x8, 0x4)

2018/02/03 17:40:40 executing program 2:
mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x9, 0x84)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000026000-0x4), &(0x7f0000c6e000-0x4)=0x4)

2018/02/03 17:40:40 executing program 6:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
getpeername(r0, &(0x7f0000020000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000024000-0x4)=0x26)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000028000)={{{@in=@broadcast, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0}}, {{@in=@remote}, 0x0, @in=@empty}}, &(0x7f000002a000-0x4)=0x336)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000007000-0x18)={@empty, 0x7, r2})
setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000002c000-0x490)=@nat={'nat\x00', 0x1b, 0x4, 0x430, 0xd0, 0x210, 0xffffffff, 0x300, 0x210, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f000002c000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x300}}, [{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x3, 0x4}}, @common=@eui64={0x28, 'eui64\x00'}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xc, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@multicast2=0xe0000002, @icmp_id=0x2, @icmp_id=0x3}}}, {{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xff000000, 0xff, 0xff, 0xffffff00], [0xffffffff, 0x0, 0xff000000, 0x9a238e5e2b015e6c], @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x2f, 0x20, 0x6, 0x28}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x2, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @gre_key=0x81, @gre_key=0xffffffffffff3c8b}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x80000000, 0x7, 0x1, [0xef, 0x2, 0x7, 0x7d68, 0x7, 0x0, 0x4, 0x1, 0x9f1c, 0x1, 0x43, 0x1ff, 0x5, 0x6, 0x7, 0x1]}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x2, 0x19f, 0x4}}}]}}, 0x490)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000002b000-0x8)=@assoc_value={<r4=>0x0, 0x6}, &(0x7f000002a000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000000f000-0x10)={0x7, 0x8009, 0x2, 0x1, r4}, 0x10)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r1, &(0x7f000001b000)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r1, &(0x7f0000029000-0x38)={&(0x7f000001f000-0xc)={0x10, 0x0, 0x0, 0x3000}, 0xc, &(0x7f000001d000)={&(0x7f0000029000-0x29c)={0x29c, 0x10, 0x1, 0x400, 0x0, 0x3, {0xe, 0x0, 0x2}, [@generic="6fe99d0f9f5bd6c214fd42f063bacf0140e14f3e0180ead9c49651a5792c67ed3acb5ff8bfd94e8f3870091ae7ee9cfc98f25d49236a858eec9db119cb8a2c26c6dcb2068e3e0a8b54bbe54eed343a0b94fd814b5c1f1d842501bded0abe66262d27db0351fdded3d3c56e54893369b5a51b9fb9cf521c4405fc33a74354298106b52ad526c5f91e938df988a6d3", @nested={0xa0, 0x6b, [@typed={0x8, 0x96}, @generic="9fe40cba09a322b03fca0c197a0df59681bf36fcc4612af70e4615ac31fa40179f89c4b7a9ae24044e4a7870586894b6854a61c5b64f03c86cc48f9f3ee1cef431693f3407a53dfa6c9e7bb49f52d0a537ce8e8a93b12a524e529fe7fa83fb918e1fcce5ccf258aadd1e6eeaa0e3030ad47e50d99aa7", @generic="fcc0af3b2ef63b55dc676ee706189d2237", @typed={0xc, 0x1c, @u32=0x8}]}, @nested={0x158, 0x82, [@generic="5c5df41f70b34427b155925af461267a3059631cc6da14af615ba40c1daa5174e7cf99f92da457d6892d9a7e8163a196f86c166adb7d8c490363d1246135377f9fdddb455b661a730e1e90c811a6e2e9a9daa2de02c2518289dc94cf691f20608eebafd33f085501fb17823e763a5d1f0cb09be138473a0e41e4e090ee0ec637cb6284e7d15a5b9d4e8edfe2401e069132614682ccd079ce756beacf6cdf630032c1d607739c36f83ae866d8", @generic, @generic="62396ef185166f619047187661cfc171877243003161032863659a11fe0a02120e40fbe1636efe8f5af26da04b72b04178389f37c9d71bdfd7f5703cda1044a6662b3f537d85488710c49da7b1a8802f35d7254f95cf49e00826280daaa149736534c972c0d2969bf2a2fa4f38e88e2e9c547f81a916ef43aae30e9e942b397d203e735a0b4411548d933d5bb1", @typed={0xc, 0x16, @ipv4=@dev={0xac, 0x14, 0x0, 0x16}}, @typed={0xc, 0x2f, @uid=r3}]}]}, 0x29c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000)
pipe(&(0x7f0000009000-0x8)={<r5=>0x0})
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000002a000)=0x3ff, 0x4)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000002a000-0x10)={r5, 0x50, &(0x7f0000029000)}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000001c000-0x6)={r4, 0xffffffffffffd74e}, &(0x7f0000028000-0x1)=0x6)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000000b000)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0)

2018/02/03 17:40:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x400000)
sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000015000-0x24)={0x24, 0x20000052, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x10, 0x1, [@typed={0x14d, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0)

2018/02/03 17:40:40 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000f6a000), 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000071d000)={<r1=>r0})
connect$vsock_stream(r1, &(0x7f0000702000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10)
sendto$inet6(r0, &(0x7f0000f62000), 0x0, 0x0, &(0x7f000096c000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)

2018/02/03 17:40:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000062c000-0x38)={&(0x7f0000f4d000-0xc)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f000025f000-0xc4)=@polexpire={0xc4, 0x1b, 0x335, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14}}, {}, {}, 0x0, 0xa}}, [@proto={0x8, 0x19}]}, 0xc4}, 0x1}, 0x0)
bind$netlink(r0, &(0x7f0000092000)={0x10, 0x0, 0x1, 0x52}, 0xc)

[   63.403282] ieee80211 phy3: Selected rate control algorithm 'minstrel_ht'
2018/02/03 17:40:40 executing program 4:
mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c)
socket$packet(0x11, 0x200000000a, 0x300)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000b84000-0x3b8)=@security={'security\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x130, 0x98, 0x130, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000ffd000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x228}}, [{{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, @generic="0b9046c815f891d4b92d88c8040d564f", @generic="68e076c8f4c38b93f3d5018bd8824b72", {}, {}, 0x2f, 0x0, 0x14}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x7, 0x1, 0x1}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0xffffffff, @common='gretap0\x00', @generic="1ac33af159b289467f3f47069919be1b", {}, {0xff}, 0x67, 0x1, 0x20}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x3f, 0x0, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1000, [0x100, 0x4, 0x55b7, 0x55b, 0xfff0000000000000, 0x3f], 0x300000000, 0x8, 0x4}, {0x1f, [0xfffffffffffffffd, 0x6, 0x4, 0x8d0, 0x9, 0x213], 0x9532, 0x80000001, 0x8}}}}, {{@uncond, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x4, 0x0, 0x1, 0x2}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x0, 0x3}}]}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @generic="3715dd47649793a84752c1fb22dd938a", 0x100000001}}}]}}, 0x3b8)

2018/02/03 17:40:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000), 0x4)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000ac3000)=@generic="c560b71bdb74978df562676d0d07973e")
sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1}, 0x0)
sendmsg(r1, &(0x7f0000212000-0x38)={&(0x7f0000929000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14, &(0x7f000008f000-0x80)=[], 0x0, &(0x7f00009fa000-0x1010)=[]}, 0x0)
recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39}, 0x0)

2018/02/03 17:40:40 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4000007)
writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
socketpair(0x10, 0x0, 0xb2, &(0x7f0000ec1000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f000066d000)={0x8, &(0x7f000035e000-0xa0)=[{}, {}, {}, {}, {}, {}, {}, {}]})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00002a9000)={0x5})
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f000032c000-0x5c)={{0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x86dd}, {0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4f}, 0x1, [0x4, 0x100000000, 0x0, 0x200, 0x7, 0xb97b, 0x9c7, 0x1000]}, 0x5c)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000d52000-0xc), &(0x7f0000643000-0x4)=0xc)
r3 = socket$netlink(0x10, 0x3, 0xc)
writev(r3, &(0x7f0000fb6000-0x10)=[], 0x1000000000000078)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000257000-0x4)=0x6, 0x4)
close(r3)

2018/02/03 17:40:40 executing program 0:
mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000f94000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
connect$inet6(r0, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000fdf000-0x4), &(0x7f0000fde000)=0x4)

2018/02/03 17:40:40 executing program 7:
mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000060c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000858000)=0x4, 0x4)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f91000-0x20)={r1, 0x7, 0x1, 0x8, &(0x7f00003b4000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f91000)=@assoc_value={<r2=>0x0}, &(0x7f0000f91000)=0x8)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000830000)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}}}, &(0x7f00007c0000)=0x8c)
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f00008bc000-0x80)=[{&(0x7f0000f92000)="58bcbc9a916d02038babf4f0a357f09744cf18000148319536fe8f36020fab8c59afa22149de9d8bed42cb25dfdec570bd49f605e0d3842cd7bfb2046f06e87d240160cb406ccc3d2a06cacffd2956cacfa12e8b6c2579", 0x57}, {&(0x7f0000f93000-0x36)="3bf1646d1118420c075b02013a29435a70798c67be3aea42ffab03416e781207c2277d4c20b5a13767cf418ff1d3b4f0d8b74e239509", 0x36}, {&(0x7f00000a6000)="0c06633f23c2d6a97f9d602b29357c86adce62db045adff796e408e66205ad", 0x1f}, {&(0x7f0000f92000+0x266)="25157f81978d86ef", 0x8}, {&(0x7f000003d000)="2260b05b61d3f22fc6f6561dd86fb2c59834144b5ceb397fa90d7cfff66e68bf8ae6204a8b898f4a8c7034312bb6c38bb2fb75f1f4eb5e69105181d70a1db96968ced940ffa77dfcc154c93b7503fe21bcf78bed03d5640f66e6e40d2cd674ef914db74ecd6507a0a3fbe0255ea83b710b98ddfe54c6b9e748d9d73e2f84c9122444904858d560a181d11bcdcdbdf1ac006fb75f94184ebe7f0070765a0bc126a822a2cde195224432fb9d4ec99bc6a187429059b8bb6242c0446426a2f2d48f3ec6cd4d0452f3ce419f8d174f60f15c4776a6a88b8d326480f127db57dc6cb92fe39d276f54b8ceef9ae9c0ea9622bb5f49e01564", 0xf5}, {&(0x7f0000ed8000)="bed7a1e1398db948f2290e270322df6e15e8619e8a16e729b87ebe784f0542f7cf034581319f480c9ebcb472b2974533965b5b8d4ce3a7d238f7ed52e0dd3c536a80", 0x42}, {&(0x7f0000297000)="2a2616856a7fcee49da0fed15b672742fe14c61711bca41acbcc19e49e14707a5dd259daf31b1390528941b01398de429e0df03f52d73c45681a394767aec9101d932b7db34a197e78592def58df5ddc313741c5af2e1c5d1c6389d0d0489da1f0120f502c5d1dd67f01b8a8ef41bfb5de25b1", 0x73}, {&(0x7f0000cf4000-0x58)="54457beb5489096cac226f1f2979ab39c62437abcfca94424336d4368176f42e0ce0fae38c8af8271674cfff555dd3930b5d4c54940074f06bd50194816cfbdbf6f5ebc224bf6515d0c36c7c2267dbdedceec1190f594b947c7070752fdda459473e577752723e07bfe106a1548235fc5a9bef0f4be570c30be3473c52d3dec07bb01c082aef27e702b2308ed15bc6404201a70732948fa589aaa7ad12f06e01e1e7fc6528508a88f25976990941839a71e9a5899763aca58ea82e441472c5200c527faf19d323c563e9987acf9c64ad799946f00af261c5860f8817db1c5a6bff50634ba8c248", 0xe7}], 0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f91000)={r2, 0x51, "d6a3c7564df2c6fa4c7274d0bce8772aa0937593707b8c4e7dfa51496ed99545edd71215271d0a774fa828107158a0daceedf046ae80eba25ca3e6c26a520dc038f1857235a4c41e592109058e9f12fb4e"}, &(0x7f0000ec1000-0x4)=0x59)
vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0)
vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006fa000-0x4))
poll(&(0x7f0000f89000)=[{r0}], 0x1, 0x4edc8b4f)
mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000f94000-0x3c)="c304bb8c2e8e1cdfd30c6d2cf217800e91cec779a32427c594a14aaa7635d810c184110454bc75e1eed9d28b8eaa9623f8c54adaadb7d4398b67df76", 0x3c)
read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6)

[   63.475363] openvswitch: netlink: Message has 8 unknown bytes.
[   63.486725] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'.
2018/02/03 17:40:40 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
write(r0, &(0x7f0000968000-0x27)="260000002a0047f2ff17ddffcd00000300ffff000200000000000000000005000000a3000000", 0x26)
r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000013000), 0x80000)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000a45000-0x4)={0x1}, 0x4)

2018/02/03 17:40:40 executing program 3:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
r2 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000bb6000-0x4)=0x3)
sendmsg$nl_netfilter(r1, &(0x7f0000bdc000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006ce000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1}, 0x0)

2018/02/03 17:40:40 executing program 0:
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
connect$inet(r0, &(0x7f000001a000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000027000-0x8)={<r1=>0x0, 0xc3}, &(0x7f0000027000-0x4)=0x8)
r2 = socket(0x9, 0x807, 0x9)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r2, &(0x7f0000022000-0x38)={&(0x7f0000014000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000028000-0x60)=[{&(0x7f0000020000)=""/228, 0xe4}, {&(0x7f0000019000-0x7d)=""/125, 0x7d}, {&(0x7f0000028000-0x9a)=""/154, 0x9a}, {&(0x7f0000023000)=""/82, 0x52}, {&(0x7f0000028000-0xb1)=""/177, 0xb1}, {&(0x7f000001c000)=""/232, 0xe8}], 0x6, 0x0, 0x0, 0x8}, 0x40000000)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000015000-0x98)={r1, @in6={{0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0x6, 0x7fffffff}, &(0x7f0000026000)=0x98)
syz_emit_ethernet(0x42, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x42, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0x23c}]}}}}}}}, 0x0)
r3 = socket$inet6(0xa, 0x6, 0x6)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000d000)=0x7, 0x4)
setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000028000-0x4)=0x5, 0x4)
pipe(&(0x7f0000016000)={0x0, <r4=>0x0})
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000028000)={0x5, 0x5, 0x0, 0x5, 0x3, [{0x2, 0x7, 0x2, 0x0, 0x0, 0x306}, {0x8, 0x1bfe, 0x34, 0x0, 0x0, 0x400}, {0x9, 0x3, 0x7ff, 0x0, 0x0, 0x100}]})
ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000001f000-0x4)={<r5=>r0})
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r5, 0x0, 0x1, &(0x7f0000028000)=0x5, 0x4)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000001000)={r1, 0x3f}, 0x8)
sendto$unix(r5, &(0x7f000000d000-0xd8)="ac8e44f1f20a32dd9f395a1a3370f407a2bdac93ade62a4c91e468719236b6e00a8e6348afcf082112b7ad7003250810804718d2e5a22802233b549224b6f4485f1753b1442e9801a3995b79283025154dfa599206447d37a0175266d84a24bacffb9a585ada7e0494edae147e934a44d9563110e0a88b180df27424668612e3d5e8cae9abe7418640fa99664c2101e8f54bf34ca5c6e6f8c040d642cd4d8cb07e6edfb272dc6838c1f9ed97b9c457f383c55c97ae8d38177f8081bd365784315a64f379a80ccf6d8eae1dc0bdfaf6985e59513d54b913c9", 0xd8, 0x8050, &(0x7f0000026000)=@file={0x0, './file0\x00'}, 0xa)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r5, &(0x7f0000014000)={&(0x7f0000029000)=@in6={0xa, 0x3, 0x40, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x6}, 0x1c, &(0x7f0000011000)=[{&(0x7f0000014000)="97c9bf8f56f3e9ed80ba65e6fba72933f61593", 0x13}, {&(0x7f0000029000)="3e70b8fede502606e1fafbbf9d8e665023fab85f60f0c18fa298fe47f1d5e8170cae562280464e17914a6f70e1e4207563c0b85fca67099285f18ad6f73304ee3687e705cb299dcba28792c206c15190f553df70b927ddacbc67835be44d1c333acaf256f9e7a59c3cfcdd1878d8ce18", 0x70}], 0x2}, 0x4000)

2018/02/03 17:40:40 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$nfc_llcp(0x27, 0x3, 0x1)
getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f00007b2000)=""/4096, 0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000b88000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x2, 0x89bc, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, {0xa, 0x0, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x7fc}, 0x81, [0x7, 0x7ff, 0x5, 0x7, 0x100000000, 0x4, 0x8, 0x904]}, 0x5c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8))
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000))
unshare(0x0)

2018/02/03 17:40:40 executing program 4:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b1d000)={0xffffffff, 0x6, 0x10}, 0xc)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00004cb000-0x48)={0x7, 0x14, &(0x7f0000cdb000-0xa0)=@raw=[@call={0x85, 0x0, 0x0, 0x24}, @call={0x85, 0x0, 0x0, 0x1}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x2, 0xb46a, 0x100, 0x7}, @map={0x18, 0xe, 0x1, 0x0, 0x1}, @generic={0x2, 0x5, 0x6, 0x80000001}, @alu={0x4, 0x0, 0x7, 0x7, 0x0, 0x0, 0x4}, @jmp={0x5, 0xfffffffffffffffd, 0xf, 0x7, 0x8, 0xffffffce}, @generic={0x1, 0xffff, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1a89}], &(0x7f0000cd4000)='GPL\x00', 0xfffffffffffffffe, 0xbb, &(0x7f0000327000)=""/187, 0x41100, 0x1}, 0x48)
sendto(r0, &(0x7f0000ec8000-0x64)="acafac7f9d6f8a8dd868b11a3bcfa5cb2faaf12a429ffe1a97ef8d001f04eb4990b0ac0fe6513a8fc38f4bb4a829127c0a8a2b0880eadca40d193b2c54e487f28ff62b048d402e88c32b076b2630e4c18b7b6b4fe6986a43a0f54748fe9161fa4eacf4a5", 0x64, 0x4, &(0x7f0000e3f000-0x8)=@sco={0x1f, {0x81, 0x4, 0x6, 0x54132dc7}}, 0x8)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000978000)={r1, r2, 0x6, 0x2}, 0x10)
r3 = socket$inet(0x2, 0x80005, 0x0)
close(r3)
epoll_create1(0x80000)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@ecn={0x28, 'ecn\x00', 0x0, {0x10}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8)

[   63.497746] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'.
[   63.514725] IPv4: Oversized IP packet from 127.0.0.1
2018/02/03 17:40:40 executing program 5:
mmap(&(0x7f0000000000/0x108000)=nil, 0x108000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000088000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, &(0x7f0000109000-0x4)=0x10)
mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000108000)={<r1=>0x0, 0x6}, &(0x7f0000109000-0x4)=0x8)
mmap(&(0x7f0000109000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000109000)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000ea000-0x20)={0x200, <r3=>0x0, 0x2, 0x3f})
mmap(&(0x7f0000109000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000109000)={0x9, r3, 0x2, 0x6})
mmap(&(0x7f0000108000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000017000)={r1, 0x80, &(0x7f000008a000)=[@in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x3031, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x1, 0x3ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000108000)=0x10)
syz_emit_ethernet(0xfffffffffffffffb, &(0x7f00000f8000)={@random="cd390bb71bf2", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xfffffffffffffffc}, @loopback=0x7f000001, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff}}}}, 0x0)

2018/02/03 17:40:40 executing program 2:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = socket$inet6(0xa, 0x2, 0x3)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000016000)={<r2=>0x0, 0x88}, &(0x7f0000016000+0x817)=0xc)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000016000)={r2, 0xd3f1}, &(0x7f0000012000)=0xc)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013000)={'vcan0\x00', <r3=>0x0})
connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r3}, 0x10)
sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000007000)=@canfd={{0x1}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000016000)={0x0, <r4=>0x0})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_OPTIONS(r4, 0x11, 0x1, &(0x7f0000016000)=""/4096, &(0x7f0000001000-0x4)=0x1000)

2018/02/03 17:40:40 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000b55000-0x4))
listen(r0, 0x7)
r1 = socket(0xb, 0x6, 0xffffffff)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000190000)={<r2=>0x0, 0x1000}, &(0x7f0000437000)=0x6)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f63000)={r2, @in6={{0xa, 0x1, 0x8d5b, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x2, 0x3fe00, 0x1, 0x80000001, 0x5}, 0xa0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000644000-0x20)={r1, &(0x7f000058d000)="a50d5113991e7e86e6b9b442ea8e69745c7e49ce49f3db49d78b2021bb773853bda8d5505d85b30dafda757109a66550b46f20196a68d6608db129a37f8b6477b771e5691da2c292c2a3e3ed21d0a846824a78eb8ff37c0c6daf4bb46ebd4a2ab62b68f30bb55a460ff5de41a3f825a36da70ac1f78120edda04462b83654c4ad57a2defb50137ed85d49e722ea066cf59d7c62193890d", &(0x7f0000536000-0xc2)="48bc8fbe117d320c7f1b2b98702281eeaac7e135e950d3903ff7ca31113b57517ee623b61d0151049fe0cfb84041518881ffbfdd73131f1a89ce7ceecebf7ed2a61459531beeb90ee9e62f8fc080c8d8bd8c58e02a1fa81fa40c6d54d7beaca9eda3fcffed1f616d32a9a4c6375fed10cb74781c881b64304d668b8b24a8a50596e5fc61bb8cd2a7087306866ce9856bcb33e20e649cd9c4dc52e9b88ab37c9a78e64975dbc220c68c5d5f2ab9253aeb2e07208ae820988949a71202a7f20a3cfd85", 0x1}, 0x20)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4)
r3 = socket$key(0xf, 0x3, 0x2)
getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f000004d000)=""/192, &(0x7f0000b09000-0x4)=0xc0)
sendmsg$key(r3, &(0x7f0000f45000)={0x0, 0x0, &(0x7f00005ca000)={&(0x7f0000aab000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port, @sadb_x_sa2={0x0, 0x13}]}, 0xfffffcb1}, 0x1}, 0x0)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000482000-0x12)={@generic="550ca3fb9d070b6d86619a4c40574334"})

2018/02/03 17:40:40 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0x6, 0x98e1)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ad000)="ba2f00323d68e45c26a5fee9de58f2d43b992aec051f91378048d88ea66082615221d8624933dd67edb1c47c2b79f5248dcdabc960c357690b64523e2ab2b5461babf7694ae6640641406571ac7041d14a3856b1e5e043b6fdcb2b2fb491514ceb896b5b3a4c1f900986b52b2228f922508af4ef6b304675c02bcae193e4d1fa30cb8ccb7d975ca2a7f398691f8d08c8798828db4d765508200208d01887c4f0b83f3264074f5aded9e9fc325967a9", 0xaf)
r1 = socket$kcm(0x29, 0x5, 0x0)
poll(&(0x7f0000095000-0x20)=[{r1}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000057f000)={<r2=>0x0, 0x5}, &(0x7f0000601000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cc6000-0x10)={0x460000000000, 0x204, 0x3, 0x7fff, r2}, &(0x7f0000000000)=0x10)

2018/02/03 17:40:40 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10)
listen(r0, 0x400)
r1 = accept$inet(r0, &(0x7f00009fc000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000895000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dc9000-0x8)=@assoc_value={0x0, 0x7ff}, 0x8)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000095b000-0x8