40654bb7255ab85c1ccad86c7b14db4a2b1320359865002def92c138dd333db5f30b7db67aff529c6f271875b43bce1298b52aba31fedd2dcdb3e47fe7093ad7f07886be573e5b45e5df9fc81584e0168c656d82488ca67f8cef22bcf54ce1a5dbfa8db71b966e485a2a41b7edd6a1b1831d55311102bcb1a0bf938f7cbc019026606f924e0cf073e87b081a3fa4ed5e15edf8e04ab6049718101c87222f74338edc14c0cbcc3d3c3ee4b113272e528ae78fbffac60e8d30d748f600c1e6699bb628d1b23aa874537797fd1a0", 0xd88, 0x0, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0xfffffed1}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/18 18:24:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x5, 0x4) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/45, 0x2d}, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) 2018/05/18 18:24:14 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x5, 0x4) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/45, 0x2d}, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) 2018/05/18 18:24:14 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x5, 0x4) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/45, 0x2d}, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) [ 143.427265] nla_parse: 1 callbacks suppressed [ 143.427273] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/18 18:24:14 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000040), 0x0) 2018/05/18 18:24:14 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/18 18:24:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x50}, 0x1}, 0x0) 2018/05/18 18:24:14 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000140), 0x21d) 2018/05/18 18:24:15 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="050000008e63616e30002047504c5d76626f786e65743073656c53b7297ed55e75c5b2b1e31b75b3f8cc2de88f9c12000000000008000000"], 0x38) 2018/05/18 18:24:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000040), 0x0) 2018/05/18 18:24:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x5, 0x4) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/45, 0x2d}, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) 2018/05/18 18:24:15 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/18 18:24:15 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x3) getsockopt(r0, 0xff, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) 2018/05/18 18:24:15 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000140), 0x21d) 2018/05/18 18:24:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000040), 0x0) 2018/05/18 18:24:15 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="050000008e63616e30002047504c5d76626f786e65743073656c53b7297ed55e75c5b2b1e31b75b3f8cc2de88f9c12000000000008000000"], 0x38) 2018/05/18 18:24:15 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x5, 0x4) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/45, 0x2d}, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) 2018/05/18 18:24:15 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x5, 0x4) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/45, 0x2d}, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) 2018/05/18 18:24:15 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000000040), 0x0) 2018/05/18 18:24:15 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x3) getsockopt(r0, 0xff, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) 2018/05/18 18:24:15 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000140), 0x21d) 2018/05/18 18:24:15 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/18 18:24:15 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="050000008e63616e30002047504c5d76626f786e65743073656c53b7297ed55e75c5b2b1e31b75b3f8cc2de88f9c12000000000008000000"], 0x38) 2018/05/18 18:24:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) 2018/05/18 18:24:16 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/18 18:24:16 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="050000008e63616e30002047504c5d76626f786e65743073656c53b7297ed55e75c5b2b1e31b75b3f8cc2de88f9c12000000000008000000"], 0x38) 2018/05/18 18:24:16 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000140), 0x21d) 2018/05/18 18:24:16 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x3) getsockopt(r0, 0xff, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) 2018/05/18 18:24:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) 2018/05/18 18:24:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) 2018/05/18 18:24:16 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/18 18:24:16 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0), 0x8) 2018/05/18 18:24:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/18 18:24:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) 2018/05/18 18:24:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/05/18 18:24:16 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x3) getsockopt(r0, 0xff, 0x0, &(0x7f00000000c0), &(0x7f0000000100)) 2018/05/18 18:24:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) 2018/05/18 18:24:16 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt(r0, 0x0, 0xcf, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) 2018/05/18 18:24:16 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0), 0x8) 2018/05/18 18:24:16 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/18 18:24:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/05/18 18:24:16 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) 2018/05/18 18:24:16 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0), 0x8) 2018/05/18 18:24:16 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt(r0, 0x0, 0xcf, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) 2018/05/18 18:24:16 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") sendmsg$inet_sctp(r0, &(0x7f00000019c0)={&(0x7f0000000540)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000580)="9b", 0x1}], 0x1, &(0x7f0000001880)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}, 0x0) 2018/05/18 18:24:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f00000001c0)=0x8) 2018/05/18 18:24:16 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/18 18:24:16 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/18 18:24:16 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/18 18:24:16 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0), 0x8) 2018/05/18 18:24:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/05/18 18:24:17 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt(r0, 0x0, 0xcf, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) 2018/05/18 18:24:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 2018/05/18 18:24:17 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x88) 2018/05/18 18:24:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") sendmsg$inet_sctp(r0, &(0x7f00000019c0)={&(0x7f0000000540)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000580)="9b", 0x1}], 0x1, &(0x7f0000001880)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}, 0x0) 2018/05/18 18:24:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/18 18:24:17 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/18 18:24:17 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/05/18 18:24:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/18 18:24:17 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) getsockopt(r0, 0x0, 0xcf, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) 2018/05/18 18:24:17 executing program 2: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") sendmsg$inet_sctp(r0, &(0x7f00000019c0)={&(0x7f0000000540)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000580)="9b", 0x1}], 0x1, &(0x7f0000001880)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}, 0x0) 2018/05/18 18:24:17 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x88) 2018/05/18 18:24:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/92, 0x5c}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/05/18 18:24:17 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/18 18:24:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/18 18:24:17 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xfc, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x20101, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:24:17 executing program 2: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:17 executing program 5: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x7a, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) 2018/05/18 18:24:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") sendmsg$inet_sctp(r0, &(0x7f00000019c0)={&(0x7f0000000540)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000580)="9b", 0x1}], 0x1, &(0x7f0000001880)=[@sndrcv={0x30, 0x84, 0x1}], 0x30}, 0x0) 2018/05/18 18:24:17 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/05/18 18:24:17 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xfc, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x20101, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:24:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/18 18:24:17 executing program 5: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x7a, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) 2018/05/18 18:24:17 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x88) 2018/05/18 18:24:17 executing program 6: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:17 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xfc, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x20101, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:24:17 executing program 2: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:17 executing program 1: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/18 18:24:17 executing program 5: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x7a, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) 2018/05/18 18:24:17 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x0, {{0x2, 0x0, @loopback=0x7f000001}}}, 0x88) 2018/05/18 18:24:17 executing program 6: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:17 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:17 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:17 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:17 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xfc, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x20101, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:24:17 executing program 5: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x7a, &(0x7f0000ad2000), &(0x7f0000000080)=0x23c) 2018/05/18 18:24:17 executing program 6: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:17 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:17 executing program 2: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:17 executing program 1: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:17 executing program 5: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:18 executing program 7: syz_emit_ethernet(0x83, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e377", 0x4d, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x4d, 0x0, [], "ab02e45f10c425d5164fedf48704538be75fe085f09dd390906c8e05b1f3f3a961a9589c9dc3fe84aee632fc44d99941046cc5a7fe79791bd621bca3a81f14c01b692c4e6a"}}}}}}, &(0x7f0000000180)) 2018/05/18 18:24:18 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:18 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:18 executing program 6: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) mmap(&(0x7f0000684000/0x4000)=nil, 0x406820, 0x6, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063c000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/18 18:24:18 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)) 2018/05/18 18:24:18 executing program 1: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:18 executing program 5: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:18 executing program 0: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:18 executing program 7: syz_emit_ethernet(0x83, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e377", 0x4d, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x4d, 0x0, [], "ab02e45f10c425d5164fedf48704538be75fe085f09dd390906c8e05b1f3f3a961a9589c9dc3fe84aee632fc44d99941046cc5a7fe79791bd621bca3a81f14c01b692c4e6a"}}}}}}, &(0x7f0000000180)) 2018/05/18 18:24:18 executing program 7: syz_emit_ethernet(0x83, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e377", 0x4d, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x4d, 0x0, [], "ab02e45f10c425d5164fedf48704538be75fe085f09dd390906c8e05b1f3f3a961a9589c9dc3fe84aee632fc44d99941046cc5a7fe79791bd621bca3a81f14c01b692c4e6a"}}}}}}, &(0x7f0000000180)) 2018/05/18 18:24:18 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:18 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)) 2018/05/18 18:24:18 executing program 1: unshare(0x2000400) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/18 18:24:18 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000740)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x0, 0xffffffff, 0xffffffff, 0x130, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/05/18 18:24:18 executing program 6: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) mmap(&(0x7f0000684000/0x4000)=nil, 0x406820, 0x6, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063c000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/18 18:24:18 executing program 3: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:18 executing program 5: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="00a3fab5c37703d5c29f80d10d410000020000040000918faec4d42936eee7192fea7a7922171a1d0ebb2abc541d65bfd94a2da40e1cf0f6795bb60078ae79eb4eecd7a157a8c81c38468efe2d1c4549522b7069f093edf6a16ebb999f0a4eff2ddc527e14f902cb") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000900)={@empty, 0x0}, &(0x7f0000000940)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000980)={@empty, @loopback=0x7f000001, r2}, 0xc) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'wrr\x00'}, 0x2c) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000000180)={"6772e5f430c700", @ifru_addrs=@nl=@unspec}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x80000001}, &(0x7f00000000c0)=0x8) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000300)=0x4) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @rand_addr, @broadcast}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x10001, @empty, 0x6bc3}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x401, @empty, 0x80000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5c, @dev={0xfe, 0x80, [], 0x21}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0xa4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x7}, &(0x7f00000001c0)=0x8) 2018/05/18 18:24:18 executing program 7: syz_emit_ethernet(0x83, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e377", 0x4d, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x4d, 0x0, [], "ab02e45f10c425d5164fedf48704538be75fe085f09dd390906c8e05b1f3f3a961a9589c9dc3fe84aee632fc44d99941046cc5a7fe79791bd621bca3a81f14c01b692c4e6a"}}}}}}, &(0x7f0000000180)) 2018/05/18 18:24:18 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)) 2018/05/18 18:24:18 executing program 1: unshare(0x2000400) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/18 18:24:18 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000740)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x0, 0xffffffff, 0xffffffff, 0x130, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/05/18 18:24:18 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000740)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x0, 0xffffffff, 0xffffffff, 0x130, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/05/18 18:24:18 executing program 5: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) mmap(&(0x7f0000684000/0x4000)=nil, 0x406820, 0x6, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063c000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/18 18:24:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) sendmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{&(0x7f0000001640)=@nl=@proc={0x10}, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0xf80}, 0x11}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) 2018/05/18 18:24:18 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x1080000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x7f, 0x7ff, 0x6}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/05/18 18:24:18 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000740)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x0, 0xffffffff, 0xffffffff, 0x130, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/05/18 18:24:18 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000001c0)) 2018/05/18 18:24:18 executing program 1: unshare(0x2000400) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/18 18:24:18 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000740)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x0, 0xffffffff, 0xffffffff, 0x130, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/05/18 18:24:18 executing program 6: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) mmap(&(0x7f0000684000/0x4000)=nil, 0x406820, 0x6, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063c000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/18 18:24:18 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000740)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x0, 0xffffffff, 0xffffffff, 0x130, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/05/18 18:24:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x100000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x2c) 2018/05/18 18:24:18 executing program 1: unshare(0x2000400) r0 = epoll_create(0x9) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/18 18:24:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) sendmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{&(0x7f0000001640)=@nl=@proc={0x10}, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0xf80}, 0x11}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) 2018/05/18 18:24:18 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x4e, &(0x7f0000000740)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x0, 0xffffffff, 0xffffffff, 0x130, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) 2018/05/18 18:24:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa, 0x0, 0x1f9}, [@RTA_GATEWAY={0x14, 0x2, @empty={[0xfe80]}}]}, 0x30}, 0x1}, 0x0) 2018/05/18 18:24:18 executing program 5: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) mmap(&(0x7f0000684000/0x4000)=nil, 0x406820, 0x6, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063c000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/18 18:24:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000140)="27000000140099942b8fe9baba030a0011000100f5fe00120500ff000000000000004ea2b17216", 0x27) 2018/05/18 18:24:18 executing program 2: r0 = socket$inet_sctp(0x2, 0x100000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x2c) 2018/05/18 18:24:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) sendmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{&(0x7f0000001640)=@nl=@proc={0x10}, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0xf80}, 0x11}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) 2018/05/18 18:24:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa, 0x0, 0x1f9}, [@RTA_GATEWAY={0x14, 0x2, @empty={[0xfe80]}}]}, 0x30}, 0x1}, 0x0) 2018/05/18 18:24:19 executing program 6: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) mmap(&(0x7f0000684000/0x4000)=nil, 0x406820, 0x6, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063c000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/18 18:24:19 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4) 2018/05/18 18:24:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x100000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x2c) 2018/05/18 18:24:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000140)="27000000140099942b8fe9baba030a0011000100f5fe00120500ff000000000000004ea2b17216", 0x27) 2018/05/18 18:24:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) sendmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{&(0x7f0000001640)=@nl=@proc={0x10}, 0x80, &(0x7f00000017c0), 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0xf80}, 0x11}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) 2018/05/18 18:24:19 executing program 5: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000540)={{{@in, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) mmap(&(0x7f0000684000/0x4000)=nil, 0x406820, 0x6, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063c000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/18 18:24:19 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x1080000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x7f, 0x7ff, 0x6}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/05/18 18:24:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240), &(0x7f0000000280)=0x8) 2018/05/18 18:24:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000140)="27000000140099942b8fe9baba030a0011000100f5fe00120500ff000000000000004ea2b17216", 0x27) 2018/05/18 18:24:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa, 0x0, 0x1f9}, [@RTA_GATEWAY={0x14, 0x2, @empty={[0xfe80]}}]}, 0x30}, 0x1}, 0x0) 2018/05/18 18:24:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x20, 0x18, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x6, [@generic="cc01869a93"]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x100000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x2c) 2018/05/18 18:24:19 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4) 2018/05/18 18:24:19 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x1080000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x7f, 0x7ff, 0x6}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/05/18 18:24:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000140)="27000000140099942b8fe9baba030a0011000100f5fe00120500ff000000000000004ea2b17216", 0x27) 2018/05/18 18:24:19 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240), &(0x7f0000000280)=0x8) 2018/05/18 18:24:19 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_ADDRESS={0xc, 0x4}]}, 0x40}, 0x1}, 0x0) 2018/05/18 18:24:19 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2e, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) [ 147.982280] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 147.989861] bond0: Invalid MTU 0 requested, hw min 68 2018/05/18 18:24:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000340)=0xb0) [ 148.130350] openvswitch: netlink: Message has 4 unknown bytes. 2018/05/18 18:24:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240), &(0x7f0000000280)=0x8) 2018/05/18 18:24:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa, 0x0, 0x1f9}, [@RTA_GATEWAY={0x14, 0x2, @empty={[0xfe80]}}]}, 0x30}, 0x1}, 0x0) 2018/05/18 18:24:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4) 2018/05/18 18:24:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x20, 0x18, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x6, [@generic="cc01869a93"]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:20 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_ADDRESS={0xc, 0x4}]}, 0x40}, 0x1}, 0x0) 2018/05/18 18:24:20 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x1080000008912, &(0x7f0000000040)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x7f, 0x7ff, 0x6}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/05/18 18:24:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000340)=0xb0) 2018/05/18 18:24:20 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2e, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:20 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240), &(0x7f0000000280)=0x8) [ 149.153169] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 149.160635] bond0: Invalid MTU 0 requested, hw min 68 2018/05/18 18:24:20 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_ADDRESS={0xc, 0x4}]}, 0x40}, 0x1}, 0x0) 2018/05/18 18:24:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x20, 0x18, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x6, [@generic="cc01869a93"]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4) 2018/05/18 18:24:20 executing program 4: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2e, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5", 0x1}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) [ 149.260953] openvswitch: netlink: Message has 4 unknown bytes. [ 149.274711] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 149.282244] bond0: Invalid MTU 0 requested, hw min 68 2018/05/18 18:24:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000000)=[{r0, 0x100}], 0x1, 0x0) 2018/05/18 18:24:20 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2e, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x20, 0x18, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x6, [@generic="cc01869a93"]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:20 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_ADDRESS={0xc, 0x4}]}, 0x40}, 0x1}, 0x0) 2018/05/18 18:24:20 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5", 0x1}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) [ 149.416890] openvswitch: netlink: Message has 4 unknown bytes. 2018/05/18 18:24:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5", 0x1}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/05/18 18:24:20 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000000)=[{r0, 0x100}], 0x1, 0x0) [ 149.466522] netlink: 'syz-executor6': attribute type 4 has an invalid length. [ 149.473972] bond0: Invalid MTU 0 requested, hw min 68 [ 149.480594] openvswitch: netlink: Message has 4 unknown bytes. 2018/05/18 18:24:21 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000340)=0xb0) 2018/05/18 18:24:21 executing program 4: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2e, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:21 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) 2018/05/18 18:24:21 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2e, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5", 0x1}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/05/18 18:24:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5", 0x1}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/05/18 18:24:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000000)=[{r0, 0x100}], 0x1, 0x0) 2018/05/18 18:24:21 executing program 6: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d}}) [ 150.128725] 8021q: VLANs not supported on lo 2018/05/18 18:24:21 executing program 6: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d}}) [ 150.159399] 8021q: VLANs not supported on lo [ 150.176712] openvswitch: netlink: Message has 4 unknown bytes. [ 150.192177] openvswitch: netlink: Message has 4 unknown bytes. 2018/05/18 18:24:22 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0xfe8c) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000000000)=[{r0, 0x100}], 0x1, 0x0) 2018/05/18 18:24:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5", 0x1}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/05/18 18:24:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5", 0x1}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/05/18 18:24:22 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) 2018/05/18 18:24:22 executing program 4: socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000f00), &(0x7f0000000f40)=0x4) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x40030000000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2e, 0x119, 0x0, 0x0, {0x2}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:22 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000130affff0000000000000000a602b2be08000300ba000000"], 0x1c}, 0x1}, 0x0) 2018/05/18 18:24:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x100000000009) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0x6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @rand_addr}}}}, &(0x7f0000000340)=0xb0) 2018/05/18 18:24:22 executing program 6: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d}}) [ 151.093616] 8021q: VLANs not supported on lo 2018/05/18 18:24:22 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000000040)=0x7fe, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0xf89}], 0x1, &(0x7f00000036c0)}, 0x0) 2018/05/18 18:24:22 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000130affff0000000000000000a602b2be08000300ba000000"], 0x1c}, 0x1}, 0x0) 2018/05/18 18:24:22 executing program 6: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d}}) 2018/05/18 18:24:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000), 0x7fffffffefff) 2018/05/18 18:24:22 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) 2018/05/18 18:24:22 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f00000000c0), 0x4) 2018/05/18 18:24:22 executing program 4: r0 = socket(0x100000018, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000280)={'ip6_vti0\x00', @ifru_flags}) [ 151.255302] 8021q: VLANs not supported on lo 2018/05/18 18:24:22 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000), 0x7fffffffefff) 2018/05/18 18:24:22 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/18 18:24:22 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f00000000c0), 0x4) 2018/05/18 18:24:22 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000130affff0000000000000000a602b2be08000300ba000000"], 0x1c}, 0x1}, 0x0) 2018/05/18 18:24:22 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) [ 151.419906] 8021q: VLANs not supported on lo 2018/05/18 18:24:23 executing program 4: r0 = socket(0x100000018, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000280)={'ip6_vti0\x00', @ifru_flags}) 2018/05/18 18:24:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000), 0x7fffffffefff) 2018/05/18 18:24:23 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f00000000c0), 0x4) 2018/05/18 18:24:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000000040)=0x7fe, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0xf89}], 0x1, &(0x7f00000036c0)}, 0x0) 2018/05/18 18:24:23 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000130affff0000000000000000a602b2be08000300ba000000"], 0x1c}, 0x1}, 0x0) 2018/05/18 18:24:23 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/18 18:24:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x1, 0x8, 0xc0d}, 0x14}, 0x1}, 0x0) 2018/05/18 18:24:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x71, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x7c, &(0x7f0000000000)={r3}, &(0x7f0000000080)=0x18) 2018/05/18 18:24:23 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f00000000c0), 0x4) 2018/05/18 18:24:23 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000), 0x7fffffffefff) 2018/05/18 18:24:23 executing program 4: r0 = socket(0x100000018, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000280)={'ip6_vti0\x00', @ifru_flags}) 2018/05/18 18:24:23 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x1, 0x8, 0xc0d}, 0x14}, 0x1}, 0x0) 2018/05/18 18:24:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000000040)=0x7fe, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0xf89}], 0x1, &(0x7f00000036c0)}, 0x0) 2018/05/18 18:24:23 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/18 18:24:23 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) syz_emit_ethernet(0xfe81, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x9, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:24:24 executing program 4: r0 = socket(0x100000018, 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000000280)={'ip6_vti0\x00', @ifru_flags}) 2018/05/18 18:24:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/18 18:24:24 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x71, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x7c, &(0x7f0000000000)={r3}, &(0x7f0000000080)=0x18) 2018/05/18 18:24:24 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000000040)=0x7fe, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x800}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0xf89}], 0x1, &(0x7f00000036c0)}, 0x0) 2018/05/18 18:24:24 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/18 18:24:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x1, 0x8, 0xc0d}, 0x14}, 0x1}, 0x0) 2018/05/18 18:24:24 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) syz_emit_ethernet(0xfe81, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x9, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:24:24 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="e626262c8598bf012cf66f") setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) close(r0) [ 153.108613] device sit0 entered promiscuous mode 2018/05/18 18:24:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x71, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x7c, &(0x7f0000000000)={r3}, &(0x7f0000000080)=0x18) 2018/05/18 18:24:24 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x1, 0x8, 0xc0d}, 0x14}, 0x1}, 0x0) 2018/05/18 18:24:24 executing program 6: syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="1ae230c0b61f", [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)) 2018/05/18 18:24:24 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0xf) 2018/05/18 18:24:24 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) syz_emit_ethernet(0xfe81, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x9, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:24:24 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/18 18:24:24 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="e626262c8598bf012cf66f") setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) close(r0) 2018/05/18 18:24:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0xf) 2018/05/18 18:24:25 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="e626262c8598bf012cf66f") setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) close(r0) 2018/05/18 18:24:25 executing program 6: syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="1ae230c0b61f", [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)) 2018/05/18 18:24:25 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) syz_emit_ethernet(0xfe81, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x9, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:24:25 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="e626262c8598bf012cf66f") setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) close(r0) 2018/05/18 18:24:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/18 18:24:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x71, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x7c, &(0x7f0000000000)={r3}, &(0x7f0000000080)=0x18) 2018/05/18 18:24:25 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x71, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x7c, &(0x7f0000000000)={r3}, &(0x7f0000000080)=0x18) 2018/05/18 18:24:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/05/18 18:24:25 executing program 6: syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="1ae230c0b61f", [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)) 2018/05/18 18:24:25 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="e626262c8598bf012cf66f") setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) close(r0) 2018/05/18 18:24:25 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/4096, 0x3f9}], 0x1, &(0x7f00000002c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/18 18:24:25 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0xf) 2018/05/18 18:24:25 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="e626262c8598bf012cf66f") setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) close(r0) 2018/05/18 18:24:25 executing program 6: syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="1ae230c0b61f", [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000b0c000)) 2018/05/18 18:24:25 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x6, [@rand_addr]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000040)) 2018/05/18 18:24:25 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x1, 0x268, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'eql\x00', 'sit0\x00', 'lo\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x158, 0x1a8, [@connbytes={'connbytes\x00', 0x18}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "8a16b1cd237623449ee70e14f2538c762c607ac4848370a98bc71f4d1c9ef2efe78543d10ae05cc3160b74a1b809a3c81646d36c73439108ef72b771ca35eec4"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffff, 'syz0\x00', 0x8000}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2e0) 2018/05/18 18:24:25 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="e626262c8598bf012cf66f") setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) close(r0) 2018/05/18 18:24:25 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x6, [@rand_addr]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000040)) [ 154.455595] xt_connbytes: cannot load conntrack support for proto=7 [ 154.462197] xt_connbytes: Forcing CT accounting to be enabled [ 154.511891] xt_connbytes: cannot load conntrack support for proto=7 2018/05/18 18:24:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0xf) 2018/05/18 18:24:26 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x6, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000380), &(0x7f0000000340)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000180)="c4", &(0x7f0000000000)=""/49}, 0x18) 2018/05/18 18:24:26 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/05/18 18:24:26 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x1, 0x268, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'eql\x00', 'sit0\x00', 'lo\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x158, 0x1a8, [@connbytes={'connbytes\x00', 0x18}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "8a16b1cd237623449ee70e14f2538c762c607ac4848370a98bc71f4d1c9ef2efe78543d10ae05cc3160b74a1b809a3c81646d36c73439108ef72b771ca35eec4"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffff, 'syz0\x00', 0x8000}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2e0) 2018/05/18 18:24:26 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x6, [@rand_addr]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000040)) 2018/05/18 18:24:26 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/4096, 0x3f9}], 0x1, &(0x7f00000002c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/18 18:24:26 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x71, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x7c, &(0x7f0000000000)={r3}, &(0x7f0000000080)=0x18) 2018/05/18 18:24:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x71, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x7c, &(0x7f0000000000)={r3}, &(0x7f0000000080)=0x18) 2018/05/18 18:24:26 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000000300)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x7, 0x6, [@rand_addr]}, @ssrr={0x89, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000040)) 2018/05/18 18:24:26 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/05/18 18:24:26 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x6, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000380), &(0x7f0000000340)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000180)="c4", &(0x7f0000000000)=""/49}, 0x18) 2018/05/18 18:24:26 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x6, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000380), &(0x7f0000000340)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000180)="c4", &(0x7f0000000000)=""/49}, 0x18) [ 155.236107] xt_connbytes: cannot load conntrack support for proto=7 2018/05/18 18:24:26 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x6, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000380), &(0x7f0000000340)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000180)="c4", &(0x7f0000000000)=""/49}, 0x18) 2018/05/18 18:24:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/05/18 18:24:27 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1e, 0x201}, 0x14}, 0x1}, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2018/05/18 18:24:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x6, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000380), &(0x7f0000000340)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000180)="c4", &(0x7f0000000000)=""/49}, 0x18) 2018/05/18 18:24:27 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x1, 0x268, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'eql\x00', 'sit0\x00', 'lo\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x158, 0x1a8, [@connbytes={'connbytes\x00', 0x18}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "8a16b1cd237623449ee70e14f2538c762c607ac4848370a98bc71f4d1c9ef2efe78543d10ae05cc3160b74a1b809a3c81646d36c73439108ef72b771ca35eec4"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffff, 'syz0\x00', 0x8000}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2e0) 2018/05/18 18:24:27 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x6, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000380), &(0x7f0000000340)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000180)="c4", &(0x7f0000000000)=""/49}, 0x18) 2018/05/18 18:24:27 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/4096, 0x3f9}], 0x1, &(0x7f00000002c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/18 18:24:27 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/4096, 0x3f9}], 0x1, &(0x7f00000002c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/18 18:24:27 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0x0, 0x2}, [@ldst={0x7, 0x18d1fb, 0x0, 0x1d1, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 18:24:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x8, 0x6, 0x5, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000380), &(0x7f0000000340)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000180)="c4", &(0x7f0000000000)=""/49}, 0x18) 2018/05/18 18:24:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/05/18 18:24:27 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1e, 0x201}, 0x14}, 0x1}, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2018/05/18 18:24:27 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1e, 0x201}, 0x14}, 0x1}, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x0, 0x0, 0x0) [ 156.222010] xt_connbytes: cannot load conntrack support for proto=7 2018/05/18 18:24:27 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0x0, 0x2}, [@ldst={0x7, 0x18d1fb, 0x0, 0x1d1, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 18:24:27 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x1, 0x268, [0x0, 0x20000280, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'eql\x00', 'sit0\x00', 'lo\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xe0, 0x158, 0x1a8, [@connbytes={'connbytes\x00', 0x18}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "8a16b1cd237623449ee70e14f2538c762c607ac4848370a98bc71f4d1c9ef2efe78543d10ae05cc3160b74a1b809a3c81646d36c73439108ef72b771ca35eec4"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xffff, 'syz0\x00', 0x8000}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2e0) 2018/05/18 18:24:27 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1e, 0x201}, 0x14}, 0x1}, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2018/05/18 18:24:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffff53, 0x20000001, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/05/18 18:24:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@bridge_dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:27 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1e, 0x201}, 0x14}, 0x1}, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x0, 0x0, 0x0) [ 156.430133] xt_connbytes: cannot load conntrack support for proto=7 2018/05/18 18:24:28 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0x0, 0x2}, [@ldst={0x7, 0x18d1fb, 0x0, 0x1d1, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 18:24:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@bridge_dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:28 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2, [{{0xa}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x108) 2018/05/18 18:24:28 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1e, 0x201}, 0x14}, 0x1}, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2018/05/18 18:24:28 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/4096, 0x3f9}], 0x1, &(0x7f00000002c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/18 18:24:28 executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x1e, 0x201}, 0x14}, 0x1}, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x0, 0x0, 0x0) 2018/05/18 18:24:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffff53, 0x20000001, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/05/18 18:24:28 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/4096, 0x3f9}], 0x1, &(0x7f00000002c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/18 18:24:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@bridge_dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:28 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bond\x00', 0x10) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r2, 0x1) 2018/05/18 18:24:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x0) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) 2018/05/18 18:24:28 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2, [{{0xa}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x108) 2018/05/18 18:24:28 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0x0, 0x2}, [@ldst={0x7, 0x18d1fb, 0x0, 0x1d1, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 18:24:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=@bridge_dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x7, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:28 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2, [{{0xa}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x108) 2018/05/18 18:24:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x0) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) 2018/05/18 18:24:29 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/4096, 0x3f9}], 0x1, &(0x7f00000002c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/18 18:24:29 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2, [{{0xa}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x108) 2018/05/18 18:24:29 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bond\x00', 0x10) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r2, 0x1) 2018/05/18 18:24:29 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2, [{{0xa}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x108) 2018/05/18 18:24:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bond\x00', 0x10) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r2, 0x1) 2018/05/18 18:24:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) 2018/05/18 18:24:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffff53, 0x20000001, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) [ 158.172457] netlink: 'syz-executor2': attribute type 4 has an invalid length. 2018/05/18 18:24:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) 2018/05/18 18:24:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) 2018/05/18 18:24:29 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2, [{{0xa}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x108) 2018/05/18 18:24:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x0) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) [ 158.298262] netlink: 'syz-executor2': attribute type 4 has an invalid length. 2018/05/18 18:24:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) 2018/05/18 18:24:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) 2018/05/18 18:24:29 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x2, [{{0xa}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, 0x108) 2018/05/18 18:24:29 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bond\x00', 0x10) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r2, 0x1) 2018/05/18 18:24:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) [ 158.488780] netlink: 'syz-executor2': attribute type 4 has an invalid length. 2018/05/18 18:24:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x0) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) 2018/05/18 18:24:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bond\x00', 0x10) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r2, 0x1) 2018/05/18 18:24:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0300000045000107000000141900040002000700efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) 2018/05/18 18:24:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) 2018/05/18 18:24:30 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bond\x00', 0x10) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r2, 0x1) 2018/05/18 18:24:30 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffff53, 0x20000001, &(0x7f0000e68000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/05/18 18:24:30 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x4, &(0x7f00000001c0)={0x1, 'bond0\x00'}, 0x18) 2018/05/18 18:24:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x2c}, 0x1}, 0x0) [ 159.053931] netlink: 'syz-executor2': attribute type 4 has an invalid length. 2018/05/18 18:24:30 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_ADDRFORM(r0, 0x3a, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/18 18:24:30 executing program 4: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/18 18:24:30 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x4, &(0x7f00000001c0)={0x1, 'bond0\x00'}, 0x18) 2018/05/18 18:24:30 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001740)={r0, &(0x7f0000000700)='\v', &(0x7f0000001700)=""/30}, 0x18) 2018/05/18 18:24:30 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x3, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/18 18:24:30 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_ADDRFORM(r0, 0x3a, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/18 18:24:30 executing program 4: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/18 18:24:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x4, &(0x7f00000001c0)={0x1, 'bond0\x00'}, 0x18) 2018/05/18 18:24:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001740)={r0, &(0x7f0000000700)='\v', &(0x7f0000001700)=""/30}, 0x18) 2018/05/18 18:24:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x3, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/18 18:24:31 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_ADDRFORM(r0, 0x3a, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/18 18:24:31 executing program 6: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$can_raw(r0, &(0x7f00000001c0)={0x1d}, 0x10) 2018/05/18 18:24:31 executing program 4: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/18 18:24:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bond\x00', 0x10) r2 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) shutdown(r2, 0x1) 2018/05/18 18:24:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x96) 2018/05/18 18:24:31 executing program 4: syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/18 18:24:31 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x4, &(0x7f00000001c0)={0x1, 'bond0\x00'}, 0x18) 2018/05/18 18:24:31 executing program 6: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$can_raw(r0, &(0x7f00000001c0)={0x1d}, 0x10) 2018/05/18 18:24:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x3, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/18 18:24:31 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_ADDRFORM(r0, 0x3a, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/05/18 18:24:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001740)={r0, &(0x7f0000000700)='\v', &(0x7f0000001700)=""/30}, 0x18) 2018/05/18 18:24:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x96) 2018/05/18 18:24:31 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1}, 0x0) 2018/05/18 18:24:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000773000), 0xab00, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/18 18:24:31 executing program 6: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$can_raw(r0, &(0x7f00000001c0)={0x1d}, 0x10) 2018/05/18 18:24:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x96) 2018/05/18 18:24:31 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x3, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/18 18:24:31 executing program 3: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00'}) 2018/05/18 18:24:31 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x9, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001740)={r0, &(0x7f0000000700)='\v', &(0x7f0000001700)=""/30}, 0x18) 2018/05/18 18:24:31 executing program 6: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) bind$can_raw(r0, &(0x7f00000001c0)={0x1d}, 0x10) 2018/05/18 18:24:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000773000), 0xab00, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/18 18:24:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000), 0x96) 2018/05/18 18:24:31 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1}, 0x0) 2018/05/18 18:24:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/05/18 18:24:31 executing program 6: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1}, 0x0) 2018/05/18 18:24:31 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0xef}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x314, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/18 18:24:31 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/18 18:24:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/05/18 18:24:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/05/18 18:24:31 executing program 3: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00'}) 2018/05/18 18:24:31 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000773000), 0xab00, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/18 18:24:32 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1}, 0x0) 2018/05/18 18:24:32 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/18 18:24:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0xef}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x314, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/18 18:24:32 executing program 6: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1}, 0x0) 2018/05/18 18:24:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/05/18 18:24:32 executing program 3: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00'}) 2018/05/18 18:24:32 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000773000), 0xab00, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/05/18 18:24:32 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/18 18:24:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/05/18 18:24:32 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1}, 0x0) 2018/05/18 18:24:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0xef}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x314, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/18 18:24:32 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/18 18:24:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/05/18 18:24:32 executing program 6: r0 = socket$packet(0x11, 0x800000000002, 0x300) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f00000023c0)={&(0x7f0000000080)=@hci, 0x80, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1}, 0x0) 2018/05/18 18:24:32 executing program 3: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00'}) 2018/05/18 18:24:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0xef}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x314, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/18 18:24:32 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0xef}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x314, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/18 18:24:32 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/18 18:24:32 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0xef}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x314, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/18 18:24:32 executing program 0: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00'}) 2018/05/18 18:24:32 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 2018/05/18 18:24:32 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/18 18:24:32 executing program 6: r0 = socket(0x40000000002, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8902, &(0x7f0000000040)) 2018/05/18 18:24:32 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000200)="120000001600e70d017b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/188, 0xbc}], 0x1) 2018/05/18 18:24:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/05/18 18:24:32 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/05/18 18:24:32 executing program 6: r0 = socket(0x40000000002, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8902, &(0x7f0000000040)) 2018/05/18 18:24:32 executing program 0: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00'}) 2018/05/18 18:24:32 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/18 18:24:32 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 2018/05/18 18:24:32 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 2018/05/18 18:24:32 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0xef}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x314, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/05/18 18:24:32 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 2018/05/18 18:24:32 executing program 6: r0 = socket(0x40000000002, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8902, &(0x7f0000000040)) 2018/05/18 18:24:32 executing program 0: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000000400)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00'}) 2018/05/18 18:24:32 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 2018/05/18 18:24:32 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 2018/05/18 18:24:32 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 2018/05/18 18:24:32 executing program 6: r0 = socket(0x40000000002, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8902, &(0x7f0000000040)) 2018/05/18 18:24:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='\x00', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) 2018/05/18 18:24:32 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 2018/05/18 18:24:33 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 2018/05/18 18:24:33 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/05/18 18:24:33 executing program 2: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 2018/05/18 18:24:33 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000000000), 0x3c) 2018/05/18 18:24:33 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 2018/05/18 18:24:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/05/18 18:24:33 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc61c}, 0x1c) 2018/05/18 18:24:33 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 2018/05/18 18:24:34 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dc0000)) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000939ff4)) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) 2018/05/18 18:24:34 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000000000), 0x3c) 2018/05/18 18:24:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/05/18 18:24:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/05/18 18:24:34 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/05/18 18:24:34 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc61c}, 0x1c) 2018/05/18 18:24:34 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/05/18 18:24:34 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/05/18 18:24:34 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000000000), 0x3c) 2018/05/18 18:24:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/05/18 18:24:34 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc61c}, 0x1c) 2018/05/18 18:24:34 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000040)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x3}, 0x8) 2018/05/18 18:24:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/05/18 18:24:35 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000000000), 0x3c) 2018/05/18 18:24:35 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xc61c}, 0x1c) 2018/05/18 18:24:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/05/18 18:24:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/05/18 18:24:35 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/05/18 18:24:35 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/05/18 18:24:35 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000040)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x3}, 0x8) 2018/05/18 18:24:35 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/05/18 18:24:35 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x2be, &(0x7f0000000040)=""/81, 0x47}, 0x40002102) 2018/05/18 18:24:35 executing program 6: r0 = socket(0x18, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 18:24:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3) 2018/05/18 18:24:35 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/18 18:24:35 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3) 2018/05/18 18:24:36 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/18 18:24:36 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x2be, &(0x7f0000000040)=""/81, 0x47}, 0x40002102) 2018/05/18 18:24:36 executing program 6: r0 = socket(0x18, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 18:24:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3) 2018/05/18 18:24:36 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/05/18 18:24:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x2be, &(0x7f0000000040)=""/81, 0x47}, 0x40002102) 2018/05/18 18:24:36 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000040)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x3}, 0x8) 2018/05/18 18:24:36 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) shutdown(r0, 0x0) readv(r0, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/159, 0x9f}], 0x1) 2018/05/18 18:24:36 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x3) 2018/05/18 18:24:36 executing program 6: r0 = socket(0x18, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 18:24:36 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x2be, &(0x7f0000000040)=""/81, 0x47}, 0x40002102) 2018/05/18 18:24:36 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/18 18:24:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x2be, &(0x7f0000000040)=""/81, 0x47}, 0x40002102) 2018/05/18 18:24:36 executing program 6: r0 = socket(0x18, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 18:24:36 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9130000000183621f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/18 18:24:36 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x2be, &(0x7f0000000040)=""/81, 0x47}, 0x40002102) 2018/05/18 18:24:36 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/18 18:24:36 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x2be, &(0x7f0000000040)=""/81, 0x47}, 0x40002102) 2018/05/18 18:24:36 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:24:36 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x0, 0x0, "d5dc67ea39c9"}, 0x10) [ 165.403543] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 18:24:37 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9130000000183621f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/18 18:24:37 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f000000f580)=[{{&(0x7f0000000040)=@ax25={0x3, {"30a8a921a78c98"}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir}) 2018/05/18 18:24:37 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000b80)=@newsa={0x140, 0x10, 0x213, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x32}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/05/18 18:24:37 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x0, 0x0, "d5dc67ea39c9"}, 0x10) 2018/05/18 18:24:37 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:24:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:24:37 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000040)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x3}, 0x8) 2018/05/18 18:24:37 executing program 2: socket(0x0, 0x0, 0x0) 2018/05/18 18:24:37 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000b80)=@newsa={0x140, 0x10, 0x213, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x32}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/05/18 18:24:37 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f000000f580)=[{{&(0x7f0000000040)=@ax25={0x3, {"30a8a921a78c98"}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir}) 2018/05/18 18:24:37 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x0, 0x0, "d5dc67ea39c9"}, 0x10) 2018/05/18 18:24:37 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9130000000183621f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) [ 166.093799] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 166.098416] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 18:24:37 executing program 2: r0 = socket(0x1, 0x200000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) 2018/05/18 18:24:37 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 166.290215] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 18:24:38 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x0, 0x0, "d5dc67ea39c9"}, 0x10) 2018/05/18 18:24:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:24:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000b80)=@newsa={0x140, 0x10, 0x213, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x32}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/05/18 18:24:38 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9130000000183621f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/18 18:24:38 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f000000f580)=[{{&(0x7f0000000040)=@ax25={0x3, {"30a8a921a78c98"}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir}) 2018/05/18 18:24:38 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000002680)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000002600), 0x0, &(0x7f00000014c0)=""/251, 0xfb}, 0x10b) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/18 18:24:38 executing program 2: r0 = socket(0x1, 0x200000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) 2018/05/18 18:24:38 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:24:38 executing program 1: r0 = socket(0xa, 0x200000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000040)="240000001a0025f00485bc04fef7001c0a0b49ffed000000800008000800030001000000", 0x24) 2018/05/18 18:24:38 executing program 3: sendmmsg(0xffffffffffffffff, &(0x7f000000f580)=[{{&(0x7f0000000040)=@ax25={0x3, {"30a8a921a78c98"}}, 0x80, &(0x7f0000000340), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir}) 2018/05/18 18:24:38 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000b80)=@newsa={0x140, 0x10, 0x213, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {@in6=@dev={0xfe, 0x80}, 0x0, 0x32}, @in6=@remote={0xfe, 0x80, [], 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x140}, 0x1}, 0x0) [ 167.111167] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 167.133928] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 18:24:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=@setlink={0x34, 0x13, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/18 18:24:38 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0xb, 0x0) 2018/05/18 18:24:38 executing program 2: r0 = socket(0x1, 0x200000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) 2018/05/18 18:24:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000040)=0x3f, 0x4) sendto$inet6(r2, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:24:38 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x7}}}}}}, &(0x7f0000000100)) 2018/05/18 18:24:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=@setlink={0x34, 0x13, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/18 18:24:38 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000007f0ad21853315b6402b153"], 0x1}], 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000001200)=0x1) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/18 18:24:38 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="e8", 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) [ 167.378062] net_ratelimit: 1 callbacks suppressed [ 167.378071] IPv4: Oversized IP packet from 127.0.0.1 [ 167.412983] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 18:24:38 executing program 2: r0 = socket(0x1, 0x200000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) 2018/05/18 18:24:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=@setlink={0x34, 0x13, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x34}, 0x1}, 0x0) [ 167.464897] IPv4: Oversized IP packet from 127.0.0.1 2018/05/18 18:24:39 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0xb, 0x0) 2018/05/18 18:24:39 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89fb, &(0x7f00000000c0)={'sit0\x00', @ifru_mtu=0x707000}) 2018/05/18 18:24:39 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="e8", 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/18 18:24:39 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000002680)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000002600), 0x0, &(0x7f00000014c0)=""/251, 0xfb}, 0x10b) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/18 18:24:39 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000007f0ad21853315b6402b153"], 0x1}], 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000001200)=0x1) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/18 18:24:39 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x7}}}}}}, &(0x7f0000000100)) 2018/05/18 18:24:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000500)=@setlink={0x34, 0x13, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/18 18:24:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvfrom$ax25(r2, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f00000001c0)={0x3, {"310601346e6274"}}, 0x6f3000) 2018/05/18 18:24:39 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000007f0ad21853315b6402b153"], 0x1}], 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000001200)=0x1) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) [ 168.367595] IPv4: Oversized IP packet from 127.0.0.1 2018/05/18 18:24:39 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89fb, &(0x7f00000000c0)={'sit0\x00', @ifru_mtu=0x707000}) 2018/05/18 18:24:39 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x7}}}}}}, &(0x7f0000000100)) 2018/05/18 18:24:39 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0xb, 0x0) 2018/05/18 18:24:39 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0xb, 0x0) [ 168.499452] IPv4: Oversized IP packet from 127.0.0.1 [ 168.517632] IPv4: Oversized IP packet from 127.0.0.1 2018/05/18 18:24:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvfrom$ax25(r2, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f00000001c0)={0x3, {"310601346e6274"}}, 0x6f3000) 2018/05/18 18:24:40 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="1000007f0ad21853315b6402b153"], 0x1}], 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002100)=ANY=[@ANYBLOB="001000009cb31d58ff0ca0591e6f5e932a07b505ea40dd38d2b34cb8b8b99f8dfd4fdbab36805f720d85b24b7e590a121ca11171b9ce39dad7c6e9129d859b025dc7adb3aa6529f85450b339924e521d0c5c1297a60b5982aff9c9c2427c2d04da67123b73e738d4dd1c9c7aec0942f29b27f5a3cdf0349854633b3ed5bf1fad5a2d7cc144edafedb9dffeb3b13b501781cea0eb0037cc42df09de4fe7f049cc03ad8286dd02b861af07e259439ac2be0aabdd437ca4514ee43432c7f028d14097a53ba17ce1a38a7732543ba8bf972171b0ee2b91b6e412e4437c17120043429079014739cd4b181d6f8621c708ac0fc1e9cc48e91349480df72f6b18adccd03adf1ab494ab0772c3086d41d4ab2eacf99c93f0adcb4b2e953d5a6c7606d778f373067916ae4b97c8e907c709d7392463f031e973a738012141f971b44480eb46a6396f7a6db6ef6abfd19722ee5660af7bfc26b5eabdaa3fbcac7ceaa630457036b4be7944af74bd5d7402d67f9948ba97304653a83dc361790d7b3b4a95e7401293855f4d5d6684b52df9e777d58601ca613a27d2ad29c75bb14919c533038745c73a53"], &(0x7f0000001200)=0x1) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/18 18:24:40 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x7}}}}}}, &(0x7f0000000100)) 2018/05/18 18:24:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89fb, &(0x7f00000000c0)={'sit0\x00', @ifru_mtu=0x707000}) 2018/05/18 18:24:40 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0xb, 0x0) 2018/05/18 18:24:40 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0xb, 0x0) 2018/05/18 18:24:40 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="e8", 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/18 18:24:40 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000002680)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000002600), 0x0, &(0x7f00000014c0)=""/251, 0xfb}, 0x10b) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "b441d632cdbbcb211363807aec73d3883762a61dc02d349bfa3ac974b987aa7fb97eb324d594fbbb77bab759418aa8d451d921e8f5d2cf2b08292111701192e97cac366dd3eb2e0fb039e58314ef4709c5f3556db6a1ab6b4fb2bdd83cdc26e8395ec4984ec3faf71a611d1569545d654cded93be827a85188b803c19c1b56aab522862a718b81e512b49690994d3425e33bd93f0e744c66a083c1f9f1bd7bb8f9e123c08f3f041ed3fdc058136cf0071a47cc0e38720a12e11e842a7b5b26dff07f578fdb9a7b14662a625c1ee76c41ccb2b1fc6376aa718e1067b9e4af511ef5b360dbfad326108bb033db193dab27974eb8c462739eaee51d87f31c516e7e391073770da3202e02c41a7277c847df24bd5b0a7ab6e252f3c8ebf00688cc55311d887e8bfd95a7f4c6a126af3fe26714ddb869c66d18f870631bbd497e8a06881b754ecdcdd0dcffc51cd52a6b560f8d64b63a1674745edc5f53b18a8ffcc5c2fbc4d2bbcc2faf3c189d9b36c0655d1394f5c127ec86b8a764a87b546c2b6ac37d0a8ec3edd7cda6f930570763dbdc0640d219749bd57c7c89eaadfdae41d654a46b17be069a32a7d94d29b612fbe61b8bd11a2d10ba5d4ac7014fc0465c3f144598bd1f913343e7293711040eee0ae8df1e49f04ed1037d4b742aed0e932116060aaf6b985238d2e10fb5b11d19d7801befed4833287d96a85a7cdd9e211a672760335655576fc0fa0336621c2b2b1018ef71bb5077c67ee5fa8d479d6776013363e98b1f1213712be7e47549b6035459008c509f0f983130a451531381ee3c1ab9e1cbb8e558b56ca1a70939389addc5f9632b37ff3f634abb504bb0be0a51649683f6e29588c15cda40255e173328681884ffef6729e9058c5623e1401fdcc7b8cb5623a8fd725fbeea05fc417c44e46500619218dff7c70aa068994c58883cada505a2aa85b6620dfe9c45b707c9aa1222b86972eae564b28a05ddfa3545df231fde2707d4bf67dc6ba41daba91dee8081e5c7e2bcfbebebd42d5ab8a32d6e098fd57233e3b813dc0d772134775def451823b7fef2bc93da01722cd613b9a3db7e2d4c51fb7b56006ee9cea53b62343599a56167388d45247f9289fb1cab67a7cb0c3665ddf1e1411875b4de3428b32fc6603691a023d8e4cb93c667acb7b535fb5f77af9a49640cbe8ffe3a193cf4df1b556a67cb753c60bdf978b871aa513c07074c6602037ebc32199290e3c7ac6f103ad9358951ad4de0c8f1b34951b0e6a48295975cf08b2c3c95064855fc95317e386f1c18608d1d08699003c998b93332cd316f17a5139d350cbfa9dabc3f77c4197a0186e50913978e980a7a028e7ccdeee718af028200e94a6b3a0ec93ba14b0c64dfaf3967e230d8cf876f26287d436ebc9588b52b43f2380836bfe3"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/18 18:24:40 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89fb, &(0x7f00000000c0)={'sit0\x00', @ifru_mtu=0x707000}) 2018/05/18 18:24:40 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0xb, 0x0) 2018/05/18 18:24:40 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0xb, 0x0) [ 169.312103] IPv4: Oversized IP packet from 127.0.0.1 [ 169.327415] IPv4: Oversized IP packet from 127.0.0.1 2018/05/18 18:24:40 executing program 6: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="e8", 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/18 18:24:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvfrom$ax25(r2, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f00000001c0)={0x3, {"310601346e6274"}}, 0x6f3000) 2018/05/18 18:24:40 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0xb, 0x0) 2018/05/18 18:24:40 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/99, 0x63}], 0x1, &(0x7f0000000300)=""/77, 0x4d}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f00000000c0)="84", 0x1, 0x4, 0x0, 0x0) [ 169.448862] IPv4: Oversized IP packet from 127.0.0.1 [ 169.481079] IPv4: Oversized IP packet from 127.0.0.1 [ 169.498901] IPv4: Oversized IP packet from 127.0.0.1 2018/05/18 18:24:41 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0xb, 0x0) 2018/05/18 18:24:41 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0xb, 0x0) 2018/05/18 18:24:41 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvfrom$ax25(r2, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f00000001c0)={0x3, {"310601346e6274"}}, 0x6f3000) 2018/05/18 18:24:41 executing program 0: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x8, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000040)=0x100) 2018/05/18 18:24:41 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000002680)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000002600), 0x0, &(0x7f00000014c0)=""/251, 0xfb}, 0x10b) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000100)}, 0x0) 2018/05/18 18:24:41 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="e8", 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/18 18:24:41 executing program 6: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="e8", 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/18 18:24:41 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/99, 0x63}], 0x1, &(0x7f0000000300)=""/77, 0x4d}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f00000000c0)="84", 0x1, 0x4, 0x0, 0x0) 2018/05/18 18:24:41 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0xb, 0x0) 2018/05/18 18:24:41 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/99, 0x63}], 0x1, &(0x7f0000000300)=""/77, 0x4d}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f00000000c0)="84", 0x1, 0x4, 0x0, 0x0) 2018/05/18 18:24:41 executing program 0: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x8, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000040)=0x100) 2018/05/18 18:24:41 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) recvfrom$packet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, 0x0, 0x0) poll(&(0x7f0000000080)=[{r1}], 0xb, 0x0) 2018/05/18 18:24:41 executing program 0: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x8, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000040)=0x100) 2018/05/18 18:24:41 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000200)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x7ff, 0xb0, &(0x7f00000000c0)=""/176}, 0x48) 2018/05/18 18:24:42 executing program 6: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="e8", 0x1}], 0x1, 0x0) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) 2018/05/18 18:24:42 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/99, 0x63}], 0x1, &(0x7f0000000300)=""/77, 0x4d}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f00000000c0)="84", 0x1, 0x4, 0x0, 0x0) 2018/05/18 18:24:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)}, 0x0) 2018/05/18 18:24:42 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/99, 0x63}], 0x1, &(0x7f0000000300)=""/77, 0x4d}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f00000000c0)="84", 0x1, 0x4, 0x0, 0x0) 2018/05/18 18:24:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x40000000, 0xf0ffffffffffff}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/05/18 18:24:42 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000200)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x7ff, 0xb0, &(0x7f00000000c0)=""/176}, 0x48) 2018/05/18 18:24:42 executing program 0: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x8, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000040)=0x100) 2018/05/18 18:24:42 executing program 4: r0 = socket$inet(0x2, 0x3, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x6}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x8000000000000053, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) 2018/05/18 18:24:42 executing program 4: r0 = socket$inet(0x2, 0x3, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x6}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x8000000000000053, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) 2018/05/18 18:24:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x40000000, 0xf0ffffffffffff}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/05/18 18:24:42 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x6}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x8000000000000053, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) 2018/05/18 18:24:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)}, 0x0) 2018/05/18 18:24:42 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000200)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x7ff, 0xb0, &(0x7f00000000c0)=""/176}, 0x48) 2018/05/18 18:24:42 executing program 4: r0 = socket$inet(0x2, 0x3, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x6}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x8000000000000053, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) 2018/05/18 18:24:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x40000000, 0xf0ffffffffffff}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/05/18 18:24:43 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x6}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x8000000000000053, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) 2018/05/18 18:24:43 executing program 4: r0 = socket$inet(0x2, 0x3, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x6}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x8000000000000053, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) 2018/05/18 18:24:43 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000200)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x7ff, 0xb0, &(0x7f00000000c0)=""/176}, 0x48) 2018/05/18 18:24:43 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x6}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x8000000000000053, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) 2018/05/18 18:24:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x40000000, 0xf0ffffffffffff}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/05/18 18:24:43 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/99, 0x63}], 0x1, &(0x7f0000000300)=""/77, 0x4d}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f00000000c0)="84", 0x1, 0x4, 0x0, 0x0) 2018/05/18 18:24:43 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000280)=""/99, 0x63}], 0x1, &(0x7f0000000300)=""/77, 0x4d}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendto$inet6(r0, &(0x7f00000000c0)="84", 0x1, 0x4, 0x0, 0x0) 2018/05/18 18:24:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)}, 0x0) 2018/05/18 18:24:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) 2018/05/18 18:24:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) 2018/05/18 18:24:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x4102, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:43 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000000)) 2018/05/18 18:24:43 executing program 3: syz_emit_ethernet(0x8e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f00000016c0)) 2018/05/18 18:24:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1\x00', &(0x7f0000001140)=@ethtool_dump={0x40}}) 2018/05/18 18:24:43 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)}, 0x0) 2018/05/18 18:24:43 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) 2018/05/18 18:24:43 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000000)) [ 172.442916] IPv6 header not found [ 172.446624] IPv6 header not found 2018/05/18 18:24:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x4102, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1\x00', &(0x7f0000001140)=@ethtool_dump={0x40}}) [ 172.518212] IPv6 header not found [ 172.521788] IPv6 header not found 2018/05/18 18:24:44 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) 2018/05/18 18:24:44 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) 2018/05/18 18:24:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x4102, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:44 executing program 3: syz_emit_ethernet(0x8e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f00000016c0)) 2018/05/18 18:24:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x3, 0x4) 2018/05/18 18:24:44 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000440)}, 0x0) close(r0) 2018/05/18 18:24:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1\x00', &(0x7f0000001140)=@ethtool_dump={0x40}}) 2018/05/18 18:24:44 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000000)) 2018/05/18 18:24:44 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xf401, 0x0, @remote={0xac, 0x1c, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x4, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f0000000000)) [ 173.128556] IPv6 header not found [ 173.132140] IPv6 header not found 2018/05/18 18:24:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth1\x00', &(0x7f0000001140)=@ethtool_dump={0x40}}) 2018/05/18 18:24:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x4102, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:24:44 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x400000000000081}, 0x98) 2018/05/18 18:24:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x3, 0x4) 2018/05/18 18:24:44 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) 2018/05/18 18:24:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) 2018/05/18 18:24:44 executing program 3: syz_emit_ethernet(0x8e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f00000016c0)) 2018/05/18 18:24:44 executing program 1: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) 2018/05/18 18:24:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005cc0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000005a80)=[{&(0x7f0000000a40)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "39afac1f9c5bfde9413746b9bbcb6f1465ab1f3f731db7d6abbc3cb099c5e15f1e789d5df281f0df96d61ef0813ed8a2ef82929f78722314dad6fae7f64cff"}, 0x60, &(0x7f0000001f80)=[{&(0x7f0000001ec0)="fc", 0x1}], 0x1, &(0x7f0000002040)={0x10}, 0x10}], 0x1, 0x0) [ 173.388289] IPv6 header not found [ 173.391897] IPv6 header not found 2018/05/18 18:24:45 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x400000000000081}, 0x98) 2018/05/18 18:24:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x3, 0x4) 2018/05/18 18:24:45 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) 2018/05/18 18:24:45 executing program 3: syz_emit_ethernet(0x8e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f00000016c0)) 2018/05/18 18:24:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) 2018/05/18 18:24:45 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000440)}, 0x0) close(r0) 2018/05/18 18:24:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005cc0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000005a80)=[{&(0x7f0000000a40)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "39afac1f9c5bfde9413746b9bbcb6f1465ab1f3f731db7d6abbc3cb099c5e15f1e789d5df281f0df96d61ef0813ed8a2ef82929f78722314dad6fae7f64cff"}, 0x60, &(0x7f0000001f80)=[{&(0x7f0000001ec0)="fc", 0x1}], 0x1, &(0x7f0000002040)={0x10}, 0x10}], 0x1, 0x0) 2018/05/18 18:24:45 executing program 1: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) [ 174.273193] IPv6 header not found [ 174.276773] IPv6 header not found 2018/05/18 18:24:45 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) 2018/05/18 18:24:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005cc0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000005a80)=[{&(0x7f0000000a40)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "39afac1f9c5bfde9413746b9bbcb6f1465ab1f3f731db7d6abbc3cb099c5e15f1e789d5df281f0df96d61ef0813ed8a2ef82929f78722314dad6fae7f64cff"}, 0x60, &(0x7f0000001f80)=[{&(0x7f0000001ec0)="fc", 0x1}], 0x1, &(0x7f0000002040)={0x10}, 0x10}], 0x1, 0x0) 2018/05/18 18:24:45 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x400000000000081}, 0x98) 2018/05/18 18:24:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x3, 0x4) 2018/05/18 18:24:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) 2018/05/18 18:24:45 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000440)}, 0x0) close(r0) 2018/05/18 18:24:45 executing program 1: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) 2018/05/18 18:24:45 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x400000000000081}, 0x98) 2018/05/18 18:24:45 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000440)}, 0x0) close(r0) 2018/05/18 18:24:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005cc0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000005a80)=[{&(0x7f0000000a40)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "39afac1f9c5bfde9413746b9bbcb6f1465ab1f3f731db7d6abbc3cb099c5e15f1e789d5df281f0df96d61ef0813ed8a2ef82929f78722314dad6fae7f64cff"}, 0x60, &(0x7f0000001f80)=[{&(0x7f0000001ec0)="fc", 0x1}], 0x1, &(0x7f0000002040)={0x10}, 0x10}], 0x1, 0x0) 2018/05/18 18:24:46 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x1000200100000114, 0x2714, &(0x7f0000000080)=""/1, &(0x7f0000000280)=0xfec0) 2018/05/18 18:24:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000140)=0x5, 0x4) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x6, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/18 18:24:46 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f00002f7ff0)={0x2, 0x0, @rand_addr=0x4}, 0x10) 2018/05/18 18:24:46 executing program 1: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="4c0000001200ff09fffefd956fa283b724a6007400000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c6d78c2b2ca654a6613b6aabf35d0f1cbc882b07", 0x4c}], 0x1}, 0x0) 2018/05/18 18:24:46 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000440)}, 0x0) close(r0) 2018/05/18 18:24:46 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000440)}, 0x0) close(r0) 2018/05/18 18:24:46 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000440)}, 0x0) close(r0) 2018/05/18 18:24:46 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000300), 0x158, 0x0) 2018/05/18 18:24:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x1000200100000114, 0x2714, &(0x7f0000000080)=""/1, &(0x7f0000000280)=0xfec0) 2018/05/18 18:24:47 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f00002f7ff0)={0x2, 0x0, @rand_addr=0x4}, 0x10) 2018/05/18 18:24:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080), &(0x7f0000000200)=0x20) 2018/05/18 18:24:47 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000300), 0x158, 0x0) 2018/05/18 18:24:47 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f00002f7ff0)={0x2, 0x0, @rand_addr=0x4}, 0x10) 2018/05/18 18:24:47 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x1000200100000114, 0x2714, &(0x7f0000000080)=""/1, &(0x7f0000000280)=0xfec0) 2018/05/18 18:24:47 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000140)=0x5, 0x4) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x6, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/18 18:24:47 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000440)}, 0x0) close(r0) 2018/05/18 18:24:47 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000440)}, 0x0) close(r0) 2018/05/18 18:24:47 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000440)}, 0x0) close(r0) 2018/05/18 18:24:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080), &(0x7f0000000200)=0x20) 2018/05/18 18:24:48 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000300), 0x158, 0x0) 2018/05/18 18:24:48 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f00000005c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f00002f7ff0)={0x2, 0x0, @rand_addr=0x4}, 0x10) 2018/05/18 18:24:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c626262c8523bf012cf66f") r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x1000200100000114, 0x2714, &(0x7f0000000080)=""/1, &(0x7f0000000280)=0xfec0) 2018/05/18 18:24:48 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000300), 0x158, 0x0) 2018/05/18 18:24:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080), &(0x7f0000000200)=0x20) 2018/05/18 18:24:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/05/18 18:24:48 executing program 4: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f000002b000)="1f0000000202fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) 2018/05/18 18:24:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/05/18 18:24:48 executing program 4: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f000002b000)="1f0000000202fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) 2018/05/18 18:24:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/05/18 18:24:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/05/18 18:24:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080), &(0x7f0000000200)=0x20) 2018/05/18 18:24:48 executing program 4: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f000002b000)="1f0000000202fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) 2018/05/18 18:24:48 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/05/18 18:24:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/05/18 18:24:48 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000140)=0x5, 0x4) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x6, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/18 18:24:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/05/18 18:24:48 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x5c, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x5c}, 0x1}, 0x0) 2018/05/18 18:24:48 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/05/18 18:24:49 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/05/18 18:24:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/05/18 18:24:49 executing program 4: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f000002b000)="1f0000000202fffffd3b54c007110000f30501000b000600000423ca0000cf", 0x1f) 2018/05/18 18:24:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/05/18 18:24:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/05/18 18:24:49 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x5c, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x5c}, 0x1}, 0x0) 2018/05/18 18:24:49 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856813000200083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) [ 177.742868] netlink: 'syz-executor4': attribute type 2 has an invalid length. 2018/05/18 18:24:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x4e20, 0x8}}}}}, 0x0) 2018/05/18 18:24:49 executing program 1: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f000089b000)=0x7fffffff, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/05/18 18:24:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/05/18 18:24:49 executing program 0: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) 2018/05/18 18:24:49 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x5c, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x5c}, 0x1}, 0x0) 2018/05/18 18:24:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/05/18 18:24:49 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000140)=0x5, 0x4) readv(r0, &(0x7f0000001500)=[{&(0x7f0000000280)=""/70, 0x46}], 0x1) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x6, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/18 18:24:49 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856813000200083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/05/18 18:24:49 executing program 0: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) 2018/05/18 18:24:49 executing program 7: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@ipv6_delrule={0x5c, 0x21, 0x11, 0x0, 0x0, {0xa, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}, @FRA_DST={0x14, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @FRA_SRC={0x14, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x5c}, 0x1}, 0x0) [ 178.339013] netlink: 'syz-executor4': attribute type 2 has an invalid length. 2018/05/18 18:24:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/05/18 18:24:49 executing program 3: syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/05/18 18:24:49 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$can_bcm(0x1d, 0x2, 0x6) 2018/05/18 18:24:49 executing program 1: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f000089b000)=0x7fffffff, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/05/18 18:24:49 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856813000200083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/05/18 18:24:50 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7fff, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x401, 0x4) 2018/05/18 18:24:50 executing program 0: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) [ 178.500714] netlink: 'syz-executor4': attribute type 2 has an invalid length. [ 178.590267] can: request_module (can-proto-6) failed. [ 178.624189] can: request_module (can-proto-6) failed. 2018/05/18 18:24:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/05/18 18:24:50 executing program 3: syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/05/18 18:24:50 executing program 0: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0), 0x4) 2018/05/18 18:24:50 executing program 1: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f000089b000)=0x7fffffff, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/05/18 18:24:50 executing program 4: r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="2f0000001800030007fffd946fa283bc8020000000040005031d856813000200083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) 2018/05/18 18:24:50 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7fff, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x401, 0x4) 2018/05/18 18:24:50 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7fff, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x401, 0x4) 2018/05/18 18:24:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$can_bcm(0x1d, 0x2, 0x6) 2018/05/18 18:24:50 executing program 1: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f000089b000)=0x7fffffff, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/05/18 18:24:50 executing program 3: syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) [ 179.157673] netlink: 'syz-executor4': attribute type 2 has an invalid length. [ 179.195609] can: request_module (can-proto-6) failed. 2018/05/18 18:24:50 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7fff, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x401, 0x4) 2018/05/18 18:24:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/05/18 18:24:50 executing program 0: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000000040), 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/05/18 18:24:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7d) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 18:24:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$can_bcm(0x1d, 0x2, 0x6) 2018/05/18 18:24:50 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7fff, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x401, 0x4) [ 179.437113] can: request_module (can-proto-6) failed. 2018/05/18 18:24:50 executing program 3: syz_emit_ethernet(0x3a, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0xf401, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x80000000, {[@timestamp={0x44, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) 2018/05/18 18:24:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x7fff, 0x4) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x24004000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/18 18:24:50 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7fff, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x401, 0x4) 2018/05/18 18:24:50 executing program 6: r0 = socket(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000040000000000027db175d1100028d00007f7a95dd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x20000314, 0x0, 0x6b}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) 2018/05/18 18:24:50 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7fff, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x401, 0x4) 2018/05/18 18:24:50 executing program 0: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000000040), 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/05/18 18:24:50 executing program 4: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000000040), 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/05/18 18:24:50 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$can_bcm(0x1d, 0x2, 0x6) 2018/05/18 18:24:51 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc61c}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 179.527263] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 179.556642] can: request_module (can-proto-6) failed. 2018/05/18 18:24:51 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8b15, &(0x7f0000000000)={'vcan0\x00', @ifru_addrs=@l2={0x1f}}) 2018/05/18 18:24:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32) sendfile(r1, r2, 0x0, 0x4) 2018/05/18 18:24:51 executing program 2: syz_emit_ethernet(0xfdef, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/05/18 18:24:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x7fff, 0x4) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x24004000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/18 18:24:51 executing program 0: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000000040), 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/05/18 18:24:51 executing program 4: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000000040), 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/05/18 18:24:51 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc61c}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 179.717440] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 18:24:51 executing program 6: r0 = socket(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000040000000000027db175d1100028d00007f7a95dd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x20000314, 0x0, 0x6b}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) 2018/05/18 18:24:51 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8b15, &(0x7f0000000000)={'vcan0\x00', @ifru_addrs=@l2={0x1f}}) 2018/05/18 18:24:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32) sendfile(r1, r2, 0x0, 0x4) 2018/05/18 18:24:51 executing program 2: syz_emit_ethernet(0xfdef, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/05/18 18:24:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x7fff, 0x4) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x24004000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/18 18:24:51 executing program 6: r0 = socket(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000040000000000027db175d1100028d00007f7a95dd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x20000314, 0x0, 0x6b}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) 2018/05/18 18:24:51 executing program 0: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000000040), 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/05/18 18:24:51 executing program 4: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000000040), 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/05/18 18:24:51 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc61c}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/18 18:24:51 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8b15, &(0x7f0000000000)={'vcan0\x00', @ifru_addrs=@l2={0x1f}}) [ 179.933185] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 18:24:51 executing program 2: syz_emit_ethernet(0xfdef, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/05/18 18:24:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32) sendfile(r1, r2, 0x0, 0x4) 2018/05/18 18:24:51 executing program 6: r0 = socket(0xa, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000040000000000027db175d1100028d00007f7a95dd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x20000314, 0x0, 0x6b}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) 2018/05/18 18:24:51 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc61c}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/18 18:24:51 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc61c}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/18 18:24:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x7fff, 0x4) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x24004000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/05/18 18:24:51 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) [ 180.138943] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 18:24:51 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8b15, &(0x7f0000000000)={'vcan0\x00', @ifru_addrs=@l2={0x1f}}) 2018/05/18 18:24:51 executing program 2: syz_emit_ethernet(0xfdef, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x2, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/05/18 18:24:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/18 18:24:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32) sendfile(r1, r2, 0x0, 0x4) 2018/05/18 18:24:51 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc61c}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/18 18:24:51 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/05/18 18:24:51 executing program 1: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a30a58ce53bdcb1626f9c7eb02d39985c243a0a64dbad14702625d154868a21324900000000000000001065c795a6fb9df28c28679f3e238c62f33afbed084490d44b123a5c692cde2454867bfbd1ab6137cab9883288ac5b8ad7e3df4ca152fd2fef7d887728fd"], 0x6a) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x2000000089f1, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) 2018/05/18 18:24:51 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0x0, 0x8}, 0x10) 2018/05/18 18:24:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x200012c0}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/05/18 18:24:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/18 18:24:51 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 18:24:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003dc0)=[{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001500)="d52f92e99d6cfab9047f562bfeaba7824570957dc4566914f6ba63f23af4", 0x1e}], 0x1, &(0x7f00000029c0)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x507}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0xa8, 0x4000004}, {0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f00000017c0)="667d2aa807b0acfb6a7537ad9da65a8367430d62b485017988b283c1dc104b046b9307e5e05f7e48dee0b248aa3fa110484f4af4736a31c810302eddafba6a0916550327", 0x44}, {&(0x7f0000001900)="4674c4b4f8b29b48925178458888108714adb92fdd6ca41cfc36f60e7977c1c4747ac83ee0495d45b34e628a1d927db4b37890dd4d05c633390fdeaa6cb208e477e4ca84d7f4864f79069a", 0x4b}, {&(0x7f0000003b40)="6f3099c8b9ee3225d6c99a50b8cd8e3b328e80151d4291c20b520eb2f9f78454a74aeafb848554ab959df19834967a2a74d1fd684f6cd4867076be1e14ad137497de9d7c2d031b08ee91c456da6a8129fa8127fc8ec1a4785f1173ec342017b9c16efbdb96fba646441b", 0x6a}, {&(0x7f0000003c40)="2c92a9dded856d77f30f26e7d6b0015ef754016098e59d1999a4ed8b7574ea8ad509daa8fd64535dfcd98b45fda1ab81a5303c35a130376a175372a28d54ccd13b791d416aa6416bdf15055c6a8ec1f265081228b1167647097ae91f41865929007d353fd3ade8972232dc13b0db15b3170d1e15556c6cc1616ff197", 0x7c}], 0x4, &(0x7f0000003d40), 0x0, 0x4000000}], 0x2, 0x810) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/18 18:24:51 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0x0, 0x8}, 0x10) 2018/05/18 18:24:51 executing program 1: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a30a58ce53bdcb1626f9c7eb02d39985c243a0a64dbad14702625d154868a21324900000000000000001065c795a6fb9df28c28679f3e238c62f33afbed084490d44b123a5c692cde2454867bfbd1ab6137cab9883288ac5b8ad7e3df4ca152fd2fef7d887728fd"], 0x6a) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x2000000089f1, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) 2018/05/18 18:24:51 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/05/18 18:24:51 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc61c}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/05/18 18:24:51 executing program 6: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/18 18:24:52 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 18:24:52 executing program 1: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a30a58ce53bdcb1626f9c7eb02d39985c243a0a64dbad14702625d154868a21324900000000000000001065c795a6fb9df28c28679f3e238c62f33afbed084490d44b123a5c692cde2454867bfbd1ab6137cab9883288ac5b8ad7e3df4ca152fd2fef7d887728fd"], 0x6a) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x2000000089f1, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) 2018/05/18 18:24:52 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0x0, 0x8}, 0x10) 2018/05/18 18:24:52 executing program 6: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/18 18:24:52 executing program 4: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001400ff09fffefd956fa283b709a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/18 18:24:52 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/05/18 18:24:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003dc0)=[{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001500)="d52f92e99d6cfab9047f562bfeaba7824570957dc4566914f6ba63f23af4", 0x1e}], 0x1, &(0x7f00000029c0)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x507}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0xa8, 0x4000004}, {0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f00000017c0)="667d2aa807b0acfb6a7537ad9da65a8367430d62b485017988b283c1dc104b046b9307e5e05f7e48dee0b248aa3fa110484f4af4736a31c810302eddafba6a0916550327", 0x44}, {&(0x7f0000001900)="4674c4b4f8b29b48925178458888108714adb92fdd6ca41cfc36f60e7977c1c4747ac83ee0495d45b34e628a1d927db4b37890dd4d05c633390fdeaa6cb208e477e4ca84d7f4864f79069a", 0x4b}, {&(0x7f0000003b40)="6f3099c8b9ee3225d6c99a50b8cd8e3b328e80151d4291c20b520eb2f9f78454a74aeafb848554ab959df19834967a2a74d1fd684f6cd4867076be1e14ad137497de9d7c2d031b08ee91c456da6a8129fa8127fc8ec1a4785f1173ec342017b9c16efbdb96fba646441b", 0x6a}, {&(0x7f0000003c40)="2c92a9dded856d77f30f26e7d6b0015ef754016098e59d1999a4ed8b7574ea8ad509daa8fd64535dfcd98b45fda1ab81a5303c35a130376a175372a28d54ccd13b791d416aa6416bdf15055c6a8ec1f265081228b1167647097ae91f41865929007d353fd3ade8972232dc13b0db15b3170d1e15556c6cc1616ff197", 0x7c}], 0x4, &(0x7f0000003d40), 0x0, 0x4000000}], 0x2, 0x810) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/18 18:24:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x200012c0}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/05/18 18:24:52 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) 2018/05/18 18:24:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003dc0)=[{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001500)="d52f92e99d6cfab9047f562bfeaba7824570957dc4566914f6ba63f23af4", 0x1e}], 0x1, &(0x7f00000029c0)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x507}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0xa8, 0x4000004}, {0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f00000017c0)="667d2aa807b0acfb6a7537ad9da65a8367430d62b485017988b283c1dc104b046b9307e5e05f7e48dee0b248aa3fa110484f4af4736a31c810302eddafba6a0916550327", 0x44}, {&(0x7f0000001900)="4674c4b4f8b29b48925178458888108714adb92fdd6ca41cfc36f60e7977c1c4747ac83ee0495d45b34e628a1d927db4b37890dd4d05c633390fdeaa6cb208e477e4ca84d7f4864f79069a", 0x4b}, {&(0x7f0000003b40)="6f3099c8b9ee3225d6c99a50b8cd8e3b328e80151d4291c20b520eb2f9f78454a74aeafb848554ab959df19834967a2a74d1fd684f6cd4867076be1e14ad137497de9d7c2d031b08ee91c456da6a8129fa8127fc8ec1a4785f1173ec342017b9c16efbdb96fba646441b", 0x6a}, {&(0x7f0000003c40)="2c92a9dded856d77f30f26e7d6b0015ef754016098e59d1999a4ed8b7574ea8ad509daa8fd64535dfcd98b45fda1ab81a5303c35a130376a175372a28d54ccd13b791d416aa6416bdf15055c6a8ec1f265081228b1167647097ae91f41865929007d353fd3ade8972232dc13b0db15b3170d1e15556c6cc1616ff197", 0x7c}], 0x4, &(0x7f0000003d40), 0x0, 0x4000000}], 0x2, 0x810) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/18 18:24:52 executing program 1: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="73797a30a58ce53bdcb1626f9c7eb02d39985c243a0a64dbad14702625d154868a21324900000000000000001065c795a6fb9df28c28679f3e238c62f33afbed084490d44b123a5c692cde2454867bfbd1ab6137cab9883288ac5b8ad7e3df4ca152fd2fef7d887728fd"], 0x6a) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x2000000089f1, &(0x7f0000000080)={'sit0\x00\x00\x00\x00\x008\n\x00', @ifru_data=&(0x7f0000000180)="adf985b8d39b968aa06e6dd52a129c452bddaf7c073a95c48fa9ec914bfd6758"}) 2018/05/18 18:24:52 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 18:24:52 executing program 7: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0x0, 0x8}, 0x10) 2018/05/18 18:24:52 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value, 0x8) 2018/05/18 18:24:52 executing program 4: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001400ff09fffefd956fa283b709a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/18 18:24:52 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 18:24:52 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x3, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x90) 2018/05/18 18:24:52 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x80000000) 2018/05/18 18:24:52 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) 2018/05/18 18:24:52 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value, 0x8) 2018/05/18 18:24:52 executing program 4: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001400ff09fffefd956fa283b709a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/18 18:24:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003dc0)=[{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001500)="d52f92e99d6cfab9047f562bfeaba7824570957dc4566914f6ba63f23af4", 0x1e}], 0x1, &(0x7f00000029c0)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x507}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0xa8, 0x4000004}, {0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f00000017c0)="667d2aa807b0acfb6a7537ad9da65a8367430d62b485017988b283c1dc104b046b9307e5e05f7e48dee0b248aa3fa110484f4af4736a31c810302eddafba6a0916550327", 0x44}, {&(0x7f0000001900)="4674c4b4f8b29b48925178458888108714adb92fdd6ca41cfc36f60e7977c1c4747ac83ee0495d45b34e628a1d927db4b37890dd4d05c633390fdeaa6cb208e477e4ca84d7f4864f79069a", 0x4b}, {&(0x7f0000003b40)="6f3099c8b9ee3225d6c99a50b8cd8e3b328e80151d4291c20b520eb2f9f78454a74aeafb848554ab959df19834967a2a74d1fd684f6cd4867076be1e14ad137497de9d7c2d031b08ee91c456da6a8129fa8127fc8ec1a4785f1173ec342017b9c16efbdb96fba646441b", 0x6a}, {&(0x7f0000003c40)="2c92a9dded856d77f30f26e7d6b0015ef754016098e59d1999a4ed8b7574ea8ad509daa8fd64535dfcd98b45fda1ab81a5303c35a130376a175372a28d54ccd13b791d416aa6416bdf15055c6a8ec1f265081228b1167647097ae91f41865929007d353fd3ade8972232dc13b0db15b3170d1e15556c6cc1616ff197", 0x7c}], 0x4, &(0x7f0000003d40), 0x0, 0x4000000}], 0x2, 0x810) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x61, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/18 18:24:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x3, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x90) 2018/05/18 18:24:53 executing program 3: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000000180)=""/150, 0x96}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f00000003c0)=""/120, 0x78}], 0x4, &(0x7f00000004c0)=""/5, 0x5}, 0x140) 2018/05/18 18:24:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x200012c0}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/05/18 18:24:53 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x80000000) 2018/05/18 18:24:53 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) 2018/05/18 18:24:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/05/18 18:24:53 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value, 0x8) 2018/05/18 18:24:53 executing program 4: r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001400ff09fffefd956fa283b709a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/18 18:24:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x3, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x90) 2018/05/18 18:24:53 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x80000000) 2018/05/18 18:24:53 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value, 0x8) 2018/05/18 18:24:53 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) 2018/05/18 18:24:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/05/18 18:24:53 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000d061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/18 18:24:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x3, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x90) [ 182.498545] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 182.506110] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/18 18:24:54 executing program 3: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000000180)=""/150, 0x96}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f00000003c0)=""/120, 0x78}], 0x4, &(0x7f00000004c0)=""/5, 0x5}, 0x140) 2018/05/18 18:24:54 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/18 18:24:54 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) readv(r0, &(0x7f0000001480)=[{&(0x7f0000001440)=""/6, 0x6}], 0x1) r1 = socket(0x11, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000016c0)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/05/18 18:24:54 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x80000000) 2018/05/18 18:24:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/05/18 18:24:54 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00000002c0)=@allocspi={0xf8, 0x16, 0xcb09648b51383add, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}}, {@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x6c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {}, {}, {}, 0x70bd29}}}, 0xf8}, 0x1}, 0x0) 2018/05/18 18:24:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) r2 = socket(0xa, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x200012c0}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/05/18 18:24:54 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000d061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/18 18:24:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000000), 0x8) sendto$inet6(r2, &(0x7f0000000380), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:24:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) [ 183.319910] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 183.327329] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/18 18:24:54 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00000002c0)=@allocspi={0xf8, 0x16, 0xcb09648b51383add, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}}, {@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x6c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {}, {}, {}, 0x70bd29}}}, 0xf8}, 0x1}, 0x0) 2018/05/18 18:24:54 executing program 3: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000000180)=""/150, 0x96}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f00000003c0)=""/120, 0x78}], 0x4, &(0x7f00000004c0)=""/5, 0x5}, 0x140) 2018/05/18 18:24:54 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/18 18:24:54 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000d061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 183.411472] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 18:24:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) 2018/05/18 18:24:54 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00000002c0)=@allocspi={0xf8, 0x16, 0xcb09648b51383add, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}}, {@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x6c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {}, {}, {}, 0x70bd29}}}, 0xf8}, 0x1}, 0x0) 2018/05/18 18:24:55 executing program 3: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000380), 0x217, &(0x7f0000000180)}, 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000000180)=""/150, 0x96}, {&(0x7f0000000240)=""/181, 0xb5}, {&(0x7f00000003c0)=""/120, 0x78}], 0x4, &(0x7f00000004c0)=""/5, 0x5}, 0x140) 2018/05/18 18:24:55 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) [ 183.519185] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 183.526697] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/18 18:24:55 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ec000)="366521ab415b7ac7", 0x8) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005cc0)=[{{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000001280)="e9", 0x1}], 0x1}}, {{&(0x7f0000001340)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001500)="d1", 0x1}], 0x1, &(0x7f0000001640), 0x0, 0x20000000}, 0x5}], 0x2, 0x5) 2018/05/18 18:24:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000000), 0x8) sendto$inet6(r2, &(0x7f0000000380), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:24:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)) 2018/05/18 18:24:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) 2018/05/18 18:24:55 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00000005c0)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00000002c0)=@allocspi={0xf8, 0x16, 0xcb09648b51383add, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}}, {@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x6c}, @in6=@local={0xfe, 0x80, [], 0xaa}, {}, {}, {}, 0x70bd29}}}, 0xf8}, 0x1}, 0x0) 2018/05/18 18:24:55 executing program 3: mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e3010000000ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x7c40}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/18 18:24:55 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="240000000d061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/05/18 18:24:55 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/05/18 18:24:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) 2018/05/18 18:24:55 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) [ 184.293950] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 184.300475] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 184.301383] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/18 18:24:55 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) close(r2) 2018/05/18 18:24:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)) 2018/05/18 18:24:56 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ec000)="366521ab415b7ac7", 0x8) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005cc0)=[{{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000001280)="e9", 0x1}], 0x1}}, {{&(0x7f0000001340)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001500)="d1", 0x1}], 0x1, &(0x7f0000001640), 0x0, 0x20000000}, 0x5}], 0x2, 0x5) 2018/05/18 18:24:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000000), 0x8) sendto$inet6(r2, &(0x7f0000000380), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:24:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) 2018/05/18 18:24:56 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/18 18:24:56 executing program 3: mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e3010000000ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x7c40}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/18 18:24:56 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) close(r2) 2018/05/18 18:24:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)) 2018/05/18 18:24:56 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) close(r2) 2018/05/18 18:24:56 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/18 18:24:56 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f00000003c0)=@ax25, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/17, 0x11}, 0x0) close(r0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) [ 184.586913] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 18:24:57 executing program 3: mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e3010000000ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x7c40}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/18 18:24:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)) 2018/05/18 18:24:57 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ec000)="366521ab415b7ac7", 0x8) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005cc0)=[{{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000001280)="e9", 0x1}], 0x1}}, {{&(0x7f0000001340)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001500)="d1", 0x1}], 0x1, &(0x7f0000001640), 0x0, 0x20000000}, 0x5}], 0x2, 0x5) 2018/05/18 18:24:57 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) close(r2) 2018/05/18 18:24:57 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) close(r2) 2018/05/18 18:24:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000000), 0x8) sendto$inet6(r2, &(0x7f0000000380), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:24:57 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f00000003c0)=@ax25, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/17, 0x11}, 0x0) close(r0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/18 18:24:57 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/18 18:24:57 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) close(r2) [ 185.589277] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 18:24:57 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x71, &(0x7f0000000180), 0x1) 2018/05/18 18:24:57 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ec000)="366521ab415b7ac7", 0x8) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000005cc0)=[{{&(0x7f00000010c0)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000001280)="e9", 0x1}], 0x1}}, {{&(0x7f0000001340)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000001500)="d1", 0x1}], 0x1, &(0x7f0000001640), 0x0, 0x20000000}, 0x5}], 0x2, 0x5) 2018/05/18 18:24:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/05/18 18:24:57 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0x11, 0x2, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/18 18:24:57 executing program 3: mmap(&(0x7f0000008000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e3010000000ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x7c40}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/18 18:24:57 executing program 4: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) close(r2) 2018/05/18 18:24:57 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x4c}}}}}, 0x0) 2018/05/18 18:24:57 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x71, &(0x7f0000000180), 0x1) 2018/05/18 18:24:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/05/18 18:24:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100000c000000000000000000000005000600000000000a0000000000000000deffffffffffffff00ffffe0000002000000000000000005000500000000000a0000000000000000000000000000000000ffffffffffff0000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/18 18:24:57 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/05/18 18:24:57 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f00000003c0)=@ax25, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/17, 0x11}, 0x0) close(r0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/18 18:24:57 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x71, &(0x7f0000000180), 0x1) 2018/05/18 18:24:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/05/18 18:24:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100000c000000000000000000000005000600000000000a0000000000000000deffffffffffffff00ffffe0000002000000000000000005000500000000000a0000000000000000000000000000000000ffffffffffff0000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/18 18:24:57 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/05/18 18:24:57 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x4c}}}}}, 0x0) 2018/05/18 18:24:57 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0x11, 0x2, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/18 18:24:57 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100000c000000000000000000000005000600000000000a0000000000000000deffffffffffffff00ffffe0000002000000000000000005000500000000000a0000000000000000000000000000000000ffffffffffff0000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/18 18:24:57 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x4c}}}}}, 0x0) 2018/05/18 18:24:58 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x71, &(0x7f0000000180), 0x1) 2018/05/18 18:24:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x10, 0x29, 0x43}], 0x10}}], 0x2, 0x0) 2018/05/18 18:24:58 executing program 6: syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x4c}}}}}, 0x0) 2018/05/18 18:24:58 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100000c000000000000000000000005000600000000000a0000000000000000deffffffffffffff00ffffe0000002000000000000000005000500000000000a0000000000000000000000000000000000ffffffffffff0000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/18 18:24:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100000c000000000000000000000005000600000000000a0000000000000000deffffffffffffff00ffffe0000002000000000000000005000500000000000a0000000000000000000000000000000000ffffffffffff0000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/18 18:24:58 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f00000003c0)=@ax25, 0x80, &(0x7f0000000000), 0x0, &(0x7f00000001c0)=""/17, 0x11}, 0x0) close(r0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) 2018/05/18 18:24:58 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/05/18 18:24:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0x11, 0x2, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/18 18:24:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000031c0)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="543ca4bf65f808cd4aa9bdf98ed04502be97d41a4c301d5e0c5d3eebb2d6f60475aff93f51afacc9d173e5", 0x2b}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/05/18 18:24:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0x11, 0x2, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/18 18:24:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100000c000000000000000000000005000600000000000a0000000000000000deffffffffffffff00ffffe0000002000000000000000005000500000000000a0000000000000000000000000000000000ffffffffffff0000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/18 18:24:58 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)=ANY=[@ANYBLOB="020100000c000000000000000000000005000600000000000a0000000000000000deffffffffffffff00ffffe0000002000000000000000005000500000000000a0000000000000000000000000000000000ffffffffffff0000000000000000"], 0x60}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/18 18:24:58 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x8) close(r0) 2018/05/18 18:24:58 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x8) close(r0) 2018/05/18 18:24:58 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {}, {}, 0x0, 0x0, 0x0, 0xf0ffffff}}, 0xb8}, 0x1}, 0x0) 2018/05/18 18:24:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0xfffffffffffffe24) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/05/18 18:24:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0x11, 0x2, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/18 18:24:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000031c0)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="543ca4bf65f808cd4aa9bdf98ed04502be97d41a4c301d5e0c5d3eebb2d6f60475aff93f51afacc9d173e5", 0x2b}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/05/18 18:24:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0x11, 0x2, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/18 18:24:59 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {}, {}, 0x0, 0x0, 0x0, 0xf0ffffff}}, 0xb8}, 0x1}, 0x0) 2018/05/18 18:24:59 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x8) close(r0) 2018/05/18 18:24:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000031c0)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="543ca4bf65f808cd4aa9bdf98ed04502be97d41a4c301d5e0c5d3eebb2d6f60475aff93f51afacc9d173e5", 0x2b}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/05/18 18:24:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000100)=0x2, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/18 18:24:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0xfffffffffffffe24) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/05/18 18:24:59 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {}, {}, 0x0, 0x0, 0x0, 0xf0ffffff}}, 0xb8}, 0x1}, 0x0) 2018/05/18 18:24:59 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/05/18 18:24:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket(0x11, 0x2, 0x0) r4 = socket(0xa, 0x1, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r3, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/18 18:24:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000040)='K', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f00000001c0)=""/92, 0x5c, 0x0, 0x0, 0x0) 2018/05/18 18:24:59 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {}, {}, 0x0, 0x0, 0x0, 0xf0ffffff}}, 0xb8}, 0x1}, 0x0) 2018/05/18 18:24:59 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0xfffffffffffffe24) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/05/18 18:24:59 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x8) close(r0) 2018/05/18 18:24:59 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000031c0)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="543ca4bf65f808cd4aa9bdf98ed04502be97d41a4c301d5e0c5d3eebb2d6f60475aff93f51afacc9d173e5", 0x2b}], 0x1, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/05/18 18:24:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000100)=0x2, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/18 18:24:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x2, 0xd75}, 0xb) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @rand_addr}, 0x6f3000) 2018/05/18 18:25:00 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0xfffffffffffffe24) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) 2018/05/18 18:25:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000000580)={&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)="6d4b523e8f0e15a74b4b90de9df43e06", 0x10}], 0x1}, 0x0) recvfrom$ax25(r2, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f00000001c0)={0x3, {"310601346e6274"}}, 0x6f3000) 2018/05/18 18:25:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000100)=0x2, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/18 18:25:00 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/18 18:25:00 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/05/18 18:25:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b8ff38)=@getsadinfo={0x9c, 0x23, 0x0, 0x0, 0x0, 0x0, [@migrate={0x88, 0x11, [{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@loopback={0x0, 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6}, {@in=@dev={0xac, 0x14}, @in=@broadcast=0xffffffff}]}]}, 0xfffffe7b}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000ec4fd0)=[{&(0x7f0000f81000)=""/4096, 0xfffffe0f}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) 2018/05/18 18:25:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000040)='K', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f00000001c0)=""/92, 0x5c, 0x0, 0x0, 0x0) 2018/05/18 18:25:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x2, 0xd75}, 0xb) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @rand_addr}, 0x6f3000) 2018/05/18 18:25:00 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140), 0x7) 2018/05/18 18:25:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000100)=0x2, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) 2018/05/18 18:25:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x2, 0xd75}, 0xb) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @rand_addr}, 0x6f3000) 2018/05/18 18:25:00 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/18 18:25:00 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/05/18 18:25:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000000580)={&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)="6d4b523e8f0e15a74b4b90de9df43e06", 0x10}], 0x1}, 0x0) recvfrom$ax25(r2, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f00000001c0)={0x3, {"310601346e6274"}}, 0x6f3000) 2018/05/18 18:25:00 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140), 0x7) 2018/05/18 18:25:00 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/05/18 18:25:01 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/18 18:25:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x2, 0xd75}, 0xb) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x0, @rand_addr}, 0x6f3000) 2018/05/18 18:25:01 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/05/18 18:25:01 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/05/18 18:25:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b8ff38)=@getsadinfo={0x9c, 0x23, 0x0, 0x0, 0x0, 0x0, [@migrate={0x88, 0x11, [{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@loopback={0x0, 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6}, {@in=@dev={0xac, 0x14}, @in=@broadcast=0xffffffff}]}]}, 0xfffffe7b}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000ec4fd0)=[{&(0x7f0000f81000)=""/4096, 0xfffffe0f}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) 2018/05/18 18:25:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000000580)={&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)="6d4b523e8f0e15a74b4b90de9df43e06", 0x10}], 0x1}, 0x0) recvfrom$ax25(r2, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f00000001c0)={0x3, {"310601346e6274"}}, 0x6f3000) 2018/05/18 18:25:01 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140), 0x7) 2018/05/18 18:25:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000040)='K', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f00000001c0)=""/92, 0x5c, 0x0, 0x0, 0x0) 2018/05/18 18:25:01 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000140), 0x7) 2018/05/18 18:25:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x1c, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) 2018/05/18 18:25:01 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000000580)={&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6}, 0x80, &(0x7f0000000540)=[{&(0x7f00000004c0)="6d4b523e8f0e15a74b4b90de9df43e06", 0x10}], 0x1}, 0x0) recvfrom$ax25(r2, &(0x7f0000000000)=""/239, 0xef, 0x0, &(0x7f00000001c0)={0x3, {"310601346e6274"}}, 0x6f3000) 2018/05/18 18:25:01 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/05/18 18:25:01 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/05/18 18:25:01 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) 2018/05/18 18:25:01 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8521bf012cf66f") r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) sendto$inet(r1, &(0x7f0000000000)='h', 0x1, 0x0, 0x0, 0x0) read(r1, &(0x7f00000001c0)=""/244, 0xf4) close(r1) 2018/05/18 18:25:01 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x11, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf}}) 2018/05/18 18:25:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000040)='K', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f00000001c0)=""/92, 0x5c, 0x0, 0x0, 0x0) 2018/05/18 18:25:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x1c, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) 2018/05/18 18:25:02 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005e0007031dfffd946fa2830020200a00090003007a1d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/18 18:25:02 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x1, 0x90, [0x0, 0x20001000, 0x200011a8, 0x200011d8], 0x0, &(0x7f00000008c0), &(0x7f0000001000)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) 2018/05/18 18:25:02 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x11, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf}}) 2018/05/18 18:25:02 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8521bf012cf66f") r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) sendto$inet(r1, &(0x7f0000000000)='h', 0x1, 0x0, 0x0, 0x0) read(r1, &(0x7f00000001c0)=""/244, 0xf4) close(r1) 2018/05/18 18:25:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b8ff38)=@getsadinfo={0x9c, 0x23, 0x0, 0x0, 0x0, 0x0, [@migrate={0x88, 0x11, [{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@loopback={0x0, 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6}, {@in=@dev={0xac, 0x14}, @in=@broadcast=0xffffffff}]}]}, 0xfffffe7b}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000ec4fd0)=[{&(0x7f0000f81000)=""/4096, 0xfffffe0f}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) 2018/05/18 18:25:02 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8521bf012cf66f") r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) sendto$inet(r1, &(0x7f0000000000)='h', 0x1, 0x0, 0x0, 0x0) read(r1, &(0x7f00000001c0)=""/244, 0xf4) close(r1) 2018/05/18 18:25:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x1c, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) [ 191.060848] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/18 18:25:02 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8521bf012cf66f") r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) sendto$inet(r1, &(0x7f0000000000)='h', 0x1, 0x0, 0x0, 0x0) read(r1, &(0x7f00000001c0)=""/244, 0xf4) close(r1) 2018/05/18 18:25:02 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8521bf012cf66f") r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) sendto$inet(r1, &(0x7f0000000000)='h', 0x1, 0x0, 0x0, 0x0) read(r1, &(0x7f00000001c0)=""/244, 0xf4) close(r1) 2018/05/18 18:25:02 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005e0007031dfffd946fa2830020200a00090003007a1d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/18 18:25:02 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x11, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf}}) [ 191.101920] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/18 18:25:02 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x1, 0x90, [0x0, 0x20001000, 0x200011a8, 0x200011d8], 0x0, &(0x7f00000008c0), &(0x7f0000001000)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) 2018/05/18 18:25:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x1c, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) [ 191.264315] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/18 18:25:03 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005e0007031dfffd946fa2830020200a00090003007a1d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/18 18:25:03 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x11, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf}}) 2018/05/18 18:25:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8521bf012cf66f") r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) sendto$inet(r1, &(0x7f0000000000)='h', 0x1, 0x0, 0x0, 0x0) read(r1, &(0x7f00000001c0)=""/244, 0xf4) close(r1) 2018/05/18 18:25:03 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8521bf012cf66f") r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0xa9e, 0x4) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) sendto$inet(r1, &(0x7f0000000000)='h', 0x1, 0x0, 0x0, 0x0) read(r1, &(0x7f00000001c0)=""/244, 0xf4) close(r1) 2018/05/18 18:25:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000000}) 2018/05/18 18:25:03 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x1, 0x90, [0x0, 0x20001000, 0x200011a8, 0x200011d8], 0x0, &(0x7f00000008c0), &(0x7f0000001000)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) 2018/05/18 18:25:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00000defe0)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00005ec000)={&(0x7f0000b8ff38)=@getsadinfo={0x9c, 0x23, 0x0, 0x0, 0x0, 0x0, [@migrate={0x88, 0x11, [{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@loopback={0x0, 0x1}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6}, {@in=@dev={0xac, 0x14}, @in=@broadcast=0xffffffff}]}]}, 0xfffffe7b}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000ec4fd0)=[{&(0x7f0000f81000)=""/4096, 0xfffffe0f}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) 2018/05/18 18:25:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000080)=0x1ff, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:25:03 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000140), 0x21d) 2018/05/18 18:25:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000000}) [ 192.002737] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 192.016360] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/05/18 18:25:03 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005e0007031dfffd946fa2830020200a00090003007a1d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/18 18:25:03 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x891c, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @rand_addr}}) 2018/05/18 18:25:03 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001980)={&(0x7f00000011c0)=@in={0x2, 0x0, @rand_addr=0x7fff}, 0x10, &(0x7f00000017c0), 0x0, &(0x7f0000001900)=[@prinfo={0x18, 0x84, 0x5}, @sndinfo={0x20, 0x84, 0x2}], 0x38}, 0x0) 2018/05/18 18:25:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000080)=0x1ff, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:25:03 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@filter={'filter\x00', 0xe, 0x1, 0x90, [0x0, 0x20001000, 0x200011a8, 0x200011d8], 0x0, &(0x7f00000008c0), &(0x7f0000001000)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) 2018/05/18 18:25:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000000}) 2018/05/18 18:25:03 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000140), 0x21d) 2018/05/18 18:25:03 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x891c, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @rand_addr}}) 2018/05/18 18:25:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000080)=0x1ff, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) [ 192.224207] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 192.237868] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 192.300764] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 18:25:04 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001980)={&(0x7f00000011c0)=@in={0x2, 0x0, @rand_addr=0x7fff}, 0x10, &(0x7f00000017c0), 0x0, &(0x7f0000001900)=[@prinfo={0x18, 0x84, 0x5}, @sndinfo={0x20, 0x84, 0x2}], 0x38}, 0x0) 2018/05/18 18:25:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x20000000}) 2018/05/18 18:25:04 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000140), 0x21d) 2018/05/18 18:25:04 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in=@rand_addr, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) 2018/05/18 18:25:04 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x891c, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @rand_addr}}) 2018/05/18 18:25:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000080), 0x0) 2018/05/18 18:25:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000080)=0x1ff, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:25:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000080)=0x1ff, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:25:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000080), 0x0) 2018/05/18 18:25:04 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x82, &(0x7f000070cf93), 0x0) [ 192.975155] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 192.977741] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 18:25:04 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x6, &(0x7f0000000140), 0x21d) 2018/05/18 18:25:04 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001980)={&(0x7f00000011c0)=@in={0x2, 0x0, @rand_addr=0x7fff}, 0x10, &(0x7f00000017c0), 0x0, &(0x7f0000001900)=[@prinfo={0x18, 0x84, 0x5}, @sndinfo={0x20, 0x84, 0x2}], 0x38}, 0x0) 2018/05/18 18:25:04 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x891c, &(0x7f00000000c0)={'lo\x00', {0x2, 0x0, @rand_addr}}) 2018/05/18 18:25:04 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in=@rand_addr, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) 2018/05/18 18:25:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000080)=0x1ff, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:25:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000080), 0x0) [ 193.198802] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 18:25:04 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x82, &(0x7f000070cf93), 0x0) 2018/05/18 18:25:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 2018/05/18 18:25:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000140)=0x800000000000004, 0x4) 2018/05/18 18:25:04 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000001980)={&(0x7f00000011c0)=@in={0x2, 0x0, @rand_addr=0x7fff}, 0x10, &(0x7f00000017c0), 0x0, &(0x7f0000001900)=[@prinfo={0x18, 0x84, 0x5}, @sndinfo={0x20, 0x84, 0x2}], 0x38}, 0x0) 2018/05/18 18:25:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000080)=0x1ff, 0x4) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/18 18:25:04 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in=@rand_addr, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) 2018/05/18 18:25:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000080), 0x0) 2018/05/18 18:25:04 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="3a9a", 0x2}], 0x1, &(0x7f00000001c0)}, 0x0) 2018/05/18 18:25:04 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x82, &(0x7f000070cf93), 0x0) 2018/05/18 18:25:04 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in=@rand_addr, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000280)={0xa}, 0x1c) [ 193.349566] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/18 18:25:04 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000140)=0x800000000000004, 0x4) 2018/05/18 18:25:04 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_newrule={0x28, 0x20, 0x21, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/05/18 18:25:04 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x3, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/05/18 18:25:04 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x82, &(0x7f000070cf93), 0x0) 2018/05/18 18:25:04 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="3a9a", 0x2}], 0x1, &(0x7f00000001c0)}, 0x0) 2018/05/18 18:25:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'lblcr\x00'}, 0x2c) socketpair(0x7, 0x3, 0xbd, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x3b, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x100000000}) 2018/05/18 18:25:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000140)=0x800000000000004, 0x4) [ 193.502078] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 193.560809] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2018/05/18 18:25:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'lblcr\x00'}, 0x2c) socketpair(0x7, 0x3, 0xbd, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x3b, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x100000000}) 2018/05/18 18:25:05 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="3a9a", 0x2}], 0x1, &(0x7f00000001c0)}, 0x0) 2018/05/18 18:25:05 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_newrule={0x28, 0x20, 0x21, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/05/18 18:25:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e000084da80c200000086dd6002290f00383a00fe8000009c086c625a020000000000000000000000000027a30a46"], 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/18 18:25:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000140)=0x800000000000004, 0x4) 2018/05/18 18:25:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x3, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/05/18 18:25:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 2018/05/18 18:25:05 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 2018/05/18 18:25:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e000084da80c200000086dd6002290f00383a00fe8000009c086c625a020000000000000000000000000027a30a46"], 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/18 18:25:05 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="3a9a", 0x2}], 0x1, &(0x7f00000001c0)}, 0x0) 2018/05/18 18:25:05 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_newrule={0x28, 0x20, 0x21, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) [ 193.756601] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 193.794495] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x5, 0x4) write(r0, &(0x7f00000001c0), 0x0) 2018/05/18 18:25:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x3, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/05/18 18:25:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'lblcr\x00'}, 0x2c) socketpair(0x7, 0x3, 0xbd, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x3b, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x100000000}) 2018/05/18 18:25:05 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) [ 193.930548] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 194.095495] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e000084da80c200000086dd6002290f00383a00fe8000009c086c625a020000000000000000000000000027a30a46"], 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/18 18:25:05 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@ipv6_newrule={0x28, 0x20, 0x21, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_SUPPRESS_PREFIXLEN={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) 2018/05/18 18:25:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x5, 0x4) write(r0, &(0x7f00000001c0), 0x0) 2018/05/18 18:25:05 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x11, @multicast2=0xe0000002, 0x0, 0x0, 'lblcr\x00'}, 0x2c) socketpair(0x7, 0x3, 0xbd, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100)=0x3b, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x100000000}) 2018/05/18 18:25:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x34, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x14, 0x2b, [@nested={0x10, 0x3, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/05/18 18:25:05 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/18 18:25:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 2018/05/18 18:25:05 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 2018/05/18 18:25:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x5, 0x4) write(r0, &(0x7f00000001c0), 0x0) 2018/05/18 18:25:05 executing program 1: r0 = socket(0x10, 0x3, 0x0) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="cdbf0e000084da80c200000086dd6002290f00383a00fe8000009c086c625a020000000000000000000000000027a30a46"], 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/05/18 18:25:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) accept(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 194.214449] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 194.249735] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:05 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/18 18:25:05 executing program 2: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'tunl0\x00'}) 2018/05/18 18:25:05 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x46, 0x0, 0x3, 0xffff}, 0x1c) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="b5", 0x1}], 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)='t', 0x1}], 0x1) 2018/05/18 18:25:05 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/18 18:25:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x120, 0x36b) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x5, 0x4) write(r0, &(0x7f00000001c0), 0x0) 2018/05/18 18:25:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 2018/05/18 18:25:06 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x46, 0x0, 0x3, 0xffff}, 0x1c) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="b5", 0x1}], 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)='t', 0x1}], 0x1) 2018/05/18 18:25:06 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x1) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x1}, 0x2000000}, 0x1c) 2018/05/18 18:25:06 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x46, 0x0, 0x3, 0xffff}, 0x1c) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="b5", 0x1}], 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)='t', 0x1}], 0x1) 2018/05/18 18:25:06 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 2018/05/18 18:25:06 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x7ff, 0xb4, &(0x7f0000000100)=""/180}, 0x48) 2018/05/18 18:25:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) accept(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 18:25:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) accept(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 18:25:06 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x1) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x1}, 0x2000000}, 0x1c) [ 195.351115] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:06 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x7ff, 0xb4, &(0x7f0000000100)=""/180}, 0x48) 2018/05/18 18:25:06 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x46, 0x0, 0x3, 0xffff}, 0x1c) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="b5", 0x1}], 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)='t', 0x1}], 0x1) 2018/05/18 18:25:06 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x46, 0x0, 0x3, 0xffff}, 0x1c) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="b5", 0x1}], 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)='t', 0x1}], 0x1) 2018/05/18 18:25:06 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x1) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x1}, 0x2000000}, 0x1c) 2018/05/18 18:25:07 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x7ff, 0xb4, &(0x7f0000000100)=""/180}, 0x48) 2018/05/18 18:25:07 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x46, 0x0, 0x3, 0xffff}, 0x1c) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="b5", 0x1}], 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)='t', 0x1}], 0x1) 2018/05/18 18:25:07 executing program 0: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00000000c0)=@req3={0x46, 0x0, 0x3, 0xffff}, 0x1c) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="b5", 0x1}], 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)='t', 0x1}], 0x1) 2018/05/18 18:25:07 executing program 2: r0 = socket$inet6(0xa, 0x100000003, 0x1) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x1}, 0x2000000}, 0x1c) 2018/05/18 18:25:07 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 2018/05/18 18:25:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) accept(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 18:25:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) accept(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 18:25:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) accept(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 196.287947] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:07 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 2018/05/18 18:25:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000280)=0x1, 0x4) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/131, 0x83}, 0x0) 2018/05/18 18:25:07 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x8, 0x2, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x7ff, 0xb4, &(0x7f0000000100)=""/180}, 0x48) 2018/05/18 18:25:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000005a80)=""/4096, 0x403}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/18 18:25:07 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 2018/05/18 18:25:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000280)=0x1, 0x4) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/131, 0x83}, 0x0) 2018/05/18 18:25:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000005a80)=""/4096, 0x403}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/18 18:25:08 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/18 18:25:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000280)=0x1, 0x4) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/131, 0x83}, 0x0) 2018/05/18 18:25:08 executing program 7: socket(0x1d, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(0xffffffffffffffff) [ 196.708800] can: request_module (can-proto-0) failed. [ 196.773721] can: request_module (can-proto-0) failed. 2018/05/18 18:25:08 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 2018/05/18 18:25:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000005a80)=""/4096, 0x403}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/18 18:25:08 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/18 18:25:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000280)=0x1, 0x4) shutdown(r0, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/131, 0x83}, 0x0) 2018/05/18 18:25:08 executing program 7: socket(0x1d, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(0xffffffffffffffff) 2018/05/18 18:25:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) accept(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 18:25:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) accept(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 18:25:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) accept(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 18:25:08 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}) 2018/05/18 18:25:08 executing program 2: socket(0x1d, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(0xffffffffffffffff) 2018/05/18 18:25:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000005a80)=""/4096, 0x403}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 197.270832] can: request_module (can-proto-0) failed. 2018/05/18 18:25:08 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/18 18:25:08 executing program 7: socket(0x1d, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(0xffffffffffffffff) [ 197.386135] can: request_module (can-proto-0) failed. [ 197.426701] can: request_module (can-proto-0) failed. 2018/05/18 18:25:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x100000003) accept(r0, 0x0, &(0x7f00000000c0)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 18:25:09 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x11, &(0x7f0000000100)=@req3, 0x1c) 2018/05/18 18:25:09 executing program 2: socket(0x1d, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(0xffffffffffffffff) 2018/05/18 18:25:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/18 18:25:09 executing program 7: socket(0x1d, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(0xffffffffffffffff) 2018/05/18 18:25:09 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/18 18:25:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x1, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200010c0], 0x0, &(0x7f0000000000), &(0x7f00000010c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', "01616d61000000004ab2cec800", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffdffffffffc}]}, 0x428) 2018/05/18 18:25:09 executing program 5: r0 = socket$inet(0x2, 0x1, 0x84) listen(r0, 0x7) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x0) listen(r0, 0x6) [ 198.219862] can: request_module (can-proto-0) failed. 2018/05/18 18:25:09 executing program 5: r0 = socket$inet(0x2, 0x1, 0x84) listen(r0, 0x7) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x0) listen(r0, 0x6) [ 198.241391] can: request_module (can-proto-0) failed. 2018/05/18 18:25:09 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/18 18:25:09 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x11, &(0x7f0000000100)=@req3, 0x1c) 2018/05/18 18:25:09 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/18 18:25:09 executing program 2: socket(0x1d, 0x0, 0x0) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x29f, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(0xffffffffffffffff) 2018/05/18 18:25:09 executing program 7: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:09 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x1, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200010c0], 0x0, &(0x7f0000000000), &(0x7f00000010c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', "01616d61000000004ab2cec800", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffdffffffffc}]}, 0x428) 2018/05/18 18:25:09 executing program 5: r0 = socket$inet(0x2, 0x1, 0x84) listen(r0, 0x7) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x0) listen(r0, 0x6) [ 198.511096] can: request_module (can-proto-0) failed. 2018/05/18 18:25:10 executing program 7: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:10 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/18 18:25:10 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x11, &(0x7f0000000100)=@req3, 0x1c) 2018/05/18 18:25:10 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/18 18:25:10 executing program 5: r0 = socket$inet(0x2, 0x1, 0x84) listen(r0, 0x7) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(r0, 0x0) listen(r0, 0x6) 2018/05/18 18:25:10 executing program 2: r0 = socket$inet6(0xa, 0x40000000003, 0x4000200000087) sendto(r0, &(0x7f0000000000)="c509fe416102", 0x6, 0x0, &(0x7f0000000140)=@nl=@unspec, 0x80) 2018/05/18 18:25:10 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x12, 0x0, 0x707000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2}}) 2018/05/18 18:25:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x1, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200010c0], 0x0, &(0x7f0000000000), &(0x7f00000010c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', "01616d61000000004ab2cec800", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffdffffffffc}]}, 0x428) 2018/05/18 18:25:10 executing program 1: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/18 18:25:10 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) recvfrom$unix(r0, &(0x7f00000003c0)=""/222, 0xfffffffffffffee3, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 2018/05/18 18:25:10 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/18 18:25:10 executing program 7: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:10 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x11, &(0x7f0000000100)=@req3, 0x1c) 2018/05/18 18:25:10 executing program 2: r0 = socket$inet6(0xa, 0x40000000003, 0x4000200000087) sendto(r0, &(0x7f0000000000)="c509fe416102", 0x6, 0x0, &(0x7f0000000140)=@nl=@unspec, 0x80) 2018/05/18 18:25:10 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x12, 0x0, 0x707000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2}}) 2018/05/18 18:25:10 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x1, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200010c0], 0x0, &(0x7f0000000000), &(0x7f00000010c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', "01616d61000000004ab2cec800", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffdffffffffc}]}, 0x428) 2018/05/18 18:25:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000580)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@get={0xe0, 0x13, 0x1, 0x0, 0x0, {{'cbc(des3_ede)\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/05/18 18:25:10 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) bind$netlink(r1, &(0x7f0000000080)={0x10}, 0xc) 2018/05/18 18:25:10 executing program 7: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") syz_emit_ethernet(0x3e, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:11 executing program 2: r0 = socket$inet6(0xa, 0x40000000003, 0x4000200000087) sendto(r0, &(0x7f0000000000)="c509fe416102", 0x6, 0x0, &(0x7f0000000140)=@nl=@unspec, 0x80) 2018/05/18 18:25:11 executing program 3: r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xffffff2b, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000200)={0x20, 0x400000, 0x2}, 0xc) shutdown(r1, 0x1) close(r1) 2018/05/18 18:25:11 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x12, 0x0, 0x707000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2}}) 2018/05/18 18:25:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000580)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@get={0xe0, 0x13, 0x1, 0x0, 0x0, {{'cbc(des3_ede)\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/05/18 18:25:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x75, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/18 18:25:11 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) bind$netlink(r1, &(0x7f0000000080)={0x10}, 0xc) 2018/05/18 18:25:11 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) recvfrom$unix(r0, &(0x7f00000003c0)=""/222, 0xfffffffffffffee3, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 2018/05/18 18:25:11 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) bind$netlink(r1, &(0x7f0000000080)={0x10}, 0xc) 2018/05/18 18:25:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000580)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@get={0xe0, 0x13, 0x1, 0x0, 0x0, {{'cbc(des3_ede)\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/05/18 18:25:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x75, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/18 18:25:11 executing program 2: r0 = socket$inet6(0xa, 0x40000000003, 0x4000200000087) sendto(r0, &(0x7f0000000000)="c509fe416102", 0x6, 0x0, &(0x7f0000000140)=@nl=@unspec, 0x80) 2018/05/18 18:25:11 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x12, 0x0, 0x707000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2}}) 2018/05/18 18:25:11 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) bind$netlink(r1, &(0x7f0000000080)={0x10}, 0xc) 2018/05/18 18:25:11 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) bind$netlink(r1, &(0x7f0000000080)={0x10}, 0xc) 2018/05/18 18:25:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x75, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/18 18:25:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000580)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@get={0xe0, 0x13, 0x1, 0x0, 0x0, {{'cbc(des3_ede)\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/05/18 18:25:12 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) bind$netlink(r1, &(0x7f0000000080)={0x10}, 0xc) 2018/05/18 18:25:12 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x75, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/18 18:25:12 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x16, 0x4) bind$netlink(r1, &(0x7f0000000080)={0x10}, 0xc) 2018/05/18 18:25:12 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) recvfrom$unix(r0, &(0x7f00000003c0)=""/222, 0xfffffffffffffee3, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 2018/05/18 18:25:12 executing program 1: r0 = socket$inet(0x2, 0x80003, 0x3f) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000008c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/18 18:25:12 executing program 3: r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xffffff2b, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000200)={0x20, 0x400000, 0x2}, 0xc) shutdown(r1, 0x1) close(r1) 2018/05/18 18:25:12 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) recvfrom$unix(r0, &(0x7f00000003c0)=""/222, 0xfffffffffffffee3, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 2018/05/18 18:25:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000f40)={&(0x7f0000000100)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x4c091) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@dev, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001040), &(0x7f0000001000)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ec0)=@broute={'broute\x00', 0x20, 0x5, 0x940, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f00000002c0), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'bridge0\x00', 'veth1\x00', 'rose0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf1887aa11b22f94f], 0x70, 0x120, 0x150}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x7, 0x0, 0x0, 0x0, "7802e7c751651fbaff194b40af87bbd87b4c2df3583724d03c367d2426617d73a373f058da35d9cea1565e238ff4702d0c4c0ad3b570db9266a8659afff66bf8"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x0, 0x0, 'gre0\x00', 'ipddp0\x00', 'veth1_to_team\x00', 'team_slave_1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x120, 0x298, 0x2c8, [@stp={'stp\x00', 0x48, {{0x7, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x4e20}}}}, @time={'time\x00', 0x18, {{0x8001, 0x1, 0x4637, 0xd24d}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:syslogd_var_run_t:s0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'erspan0\x00', 'rose0\x00', 'veth1_to_bond\x00', 'veth1_to_team\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x120}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'ip6tnl0\x00', 'veth0_to_bond\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x19, 0x0, 0x0, 'gretap0\x00', 'bcsf0\x00', 'dummy0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="dd927ce9472e", [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x2a8, 0x2a8, 0x2d8, [@bpf0={'bpf\x00', 0x210, {{0x9, [{0x6, 0x100000001, 0x6e, 0xffffffffffffffff}, {0x1, 0x39e, 0x101, 0x327898d6}, {0xfff, 0x7, 0x0, 0x9}, {0x7f, 0xffffffffffff2523, 0x62d11d76, 0x4}, {0x9, 0x4, 0x3, 0x1000}, {0x80000001, 0x100000000, 0xe42, 0x3f}, {0x0, 0x1, 0x3f, 0x5}, {0x4, 0x7, 0x9, 0x7}, {0x4, 0x100, 0x8000, 0xbfee}, {0x3ff, 0x4, 0x7db8, 0x20}, {0x5, 0x1046, 0xffffffffffff3ab1, 0x7}, {0x100000000, 0x4, 0x5, 0x40d}, {0x7, 0x2, 0x21, 0x48}, {0xffffffffffffff58, 0x3f, 0x1677, 0x65ea}, {0x5, 0x8, 0x4, 0x5fcebf89}, {0x6, 0x9, 0x10000, 0x2}, {0x8, 0x2, 0x9, 0x80000000}, {0x800, 0x3, 0xfff, 0xff}, {0x8001, 0x2, 0x100000000, 0xffffffff}, {0x7, 0x3, 0x400}, {0xeb5, 0x3, 0x809, 0xa8b8}, {0x7c000000, 0x400, 0x6, 0x2}, {0xc8a1, 0x2, 0xff, 0x4}, {0x80, 0x5, 0x800, 0x1}, {0x7, 0x1, 0x1, 0xcc}, {0x7f, 0x7fffffff, 0x0, 0x3}, {0x101, 0x6, 0x1860000000000000, 0x9}, {0x7ff, 0x3f, 0xd39, 0xffffffffffffffc0}, {0x20, 0x1000, 0x20, 0x7}, {0x1d, 0x1, 0x8, 0x200}, {0x7f4, 0x3, 0x8, 0x4}, {0xfffffffffffffc01, 0x9, 0x1f, 0x4}, {0x0, 0x7, 0xffffffff, 0xfffffffffffff800}, {0x1000, 0x5, 0x100000001, 0x3}, {0x7, 0x8000, 0x8, 0x5}, {0x81, 0x7fffffff, 0x100, 0x1}, {0xfffffffffffffff9, 0x10000, 0x10000, 0x8000}, {0x7225, 0x431, 0x3, 0x7}, {0x8078, 0x3661, 0x400, 0x8001}, {0x3f24, 0x8, 0xdb5, 0x400}, {0x1a9, 0x4, 0xb3, 0x3}, {0x31, 0x6, 0x7fff, 0x9}, {0xfffffffffffffe01, 0x800, 0x80000001, 0x8000}, {0x0, 0x6, 0x1, 0x8}, {0x10001, 0x80000000, 0x2, 0x88}, {0xed9a, 0xc, 0x0, 0x7ff}, {0x45, 0x79ab, 0xf5, 0x401}, {0x5, 0xb4, 0x5, 0x20}, {0x1, 0x9, 0x121, 0xf991}, {0x8, 0x1ff, 0x7, 0xfffffffffffffaf1}, {0x90a, 0x0, 0x3ff, 0x7fff}, {0x6, 0x3125a3ed, 0x4000000000000, 0x1ff}, {0x0, 0x9, 0x7, 0xffff}, {0x82, 0xa4, 0xfffffffffffffff7, 0xfffffffffffffff7}, {0x9, 0x80, 0x80000001, 0x1000}, {0x1, 0x80000000, 0x5, 0x8}, {0xdbc, 0x0, 0x1000, 0x9c7}, {0xfd, 0x8, 0x3}, {0x4, 0x0, 0x9, 0x8}, {0x8, 0x4, 0x8, 0x2}, {0x401, 0x1f, 0x80000001, 0x1}, {0x8, 0x6, 0x4, 0x100000000}, {0x800, 0xfffffffffffffff7, 0x800, 0x40}, {0x80000001, 0x4, 0x9, 0x400}]}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x9b8) 2018/05/18 18:25:12 executing program 1: r0 = socket(0x1e, 0x2, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/18 18:25:12 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) 2018/05/18 18:25:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0x0, 0x2}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) [ 201.042904] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/05/18 18:25:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) [ 201.089282] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000f40)={&(0x7f0000000100)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x4c091) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@dev, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001040), &(0x7f0000001000)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ec0)=@broute={'broute\x00', 0x20, 0x5, 0x940, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f00000002c0), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'bridge0\x00', 'veth1\x00', 'rose0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf1887aa11b22f94f], 0x70, 0x120, 0x150}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x7, 0x0, 0x0, 0x0, "7802e7c751651fbaff194b40af87bbd87b4c2df3583724d03c367d2426617d73a373f058da35d9cea1565e238ff4702d0c4c0ad3b570db9266a8659afff66bf8"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x0, 0x0, 'gre0\x00', 'ipddp0\x00', 'veth1_to_team\x00', 'team_slave_1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x120, 0x298, 0x2c8, [@stp={'stp\x00', 0x48, {{0x7, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x4e20}}}}, @time={'time\x00', 0x18, {{0x8001, 0x1, 0x4637, 0xd24d}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:syslogd_var_run_t:s0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'erspan0\x00', 'rose0\x00', 'veth1_to_bond\x00', 'veth1_to_team\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x120}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'ip6tnl0\x00', 'veth0_to_bond\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x19, 0x0, 0x0, 'gretap0\x00', 'bcsf0\x00', 'dummy0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="dd927ce9472e", [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x2a8, 0x2a8, 0x2d8, [@bpf0={'bpf\x00', 0x210, {{0x9, [{0x6, 0x100000001, 0x6e, 0xffffffffffffffff}, {0x1, 0x39e, 0x101, 0x327898d6}, {0xfff, 0x7, 0x0, 0x9}, {0x7f, 0xffffffffffff2523, 0x62d11d76, 0x4}, {0x9, 0x4, 0x3, 0x1000}, {0x80000001, 0x100000000, 0xe42, 0x3f}, {0x0, 0x1, 0x3f, 0x5}, {0x4, 0x7, 0x9, 0x7}, {0x4, 0x100, 0x8000, 0xbfee}, {0x3ff, 0x4, 0x7db8, 0x20}, {0x5, 0x1046, 0xffffffffffff3ab1, 0x7}, {0x100000000, 0x4, 0x5, 0x40d}, {0x7, 0x2, 0x21, 0x48}, {0xffffffffffffff58, 0x3f, 0x1677, 0x65ea}, {0x5, 0x8, 0x4, 0x5fcebf89}, {0x6, 0x9, 0x10000, 0x2}, {0x8, 0x2, 0x9, 0x80000000}, {0x800, 0x3, 0xfff, 0xff}, {0x8001, 0x2, 0x100000000, 0xffffffff}, {0x7, 0x3, 0x400}, {0xeb5, 0x3, 0x809, 0xa8b8}, {0x7c000000, 0x400, 0x6, 0x2}, {0xc8a1, 0x2, 0xff, 0x4}, {0x80, 0x5, 0x800, 0x1}, {0x7, 0x1, 0x1, 0xcc}, {0x7f, 0x7fffffff, 0x0, 0x3}, {0x101, 0x6, 0x1860000000000000, 0x9}, {0x7ff, 0x3f, 0xd39, 0xffffffffffffffc0}, {0x20, 0x1000, 0x20, 0x7}, {0x1d, 0x1, 0x8, 0x200}, {0x7f4, 0x3, 0x8, 0x4}, {0xfffffffffffffc01, 0x9, 0x1f, 0x4}, {0x0, 0x7, 0xffffffff, 0xfffffffffffff800}, {0x1000, 0x5, 0x100000001, 0x3}, {0x7, 0x8000, 0x8, 0x5}, {0x81, 0x7fffffff, 0x100, 0x1}, {0xfffffffffffffff9, 0x10000, 0x10000, 0x8000}, {0x7225, 0x431, 0x3, 0x7}, {0x8078, 0x3661, 0x400, 0x8001}, {0x3f24, 0x8, 0xdb5, 0x400}, {0x1a9, 0x4, 0xb3, 0x3}, {0x31, 0x6, 0x7fff, 0x9}, {0xfffffffffffffe01, 0x800, 0x80000001, 0x8000}, {0x0, 0x6, 0x1, 0x8}, {0x10001, 0x80000000, 0x2, 0x88}, {0xed9a, 0xc, 0x0, 0x7ff}, {0x45, 0x79ab, 0xf5, 0x401}, {0x5, 0xb4, 0x5, 0x20}, {0x1, 0x9, 0x121, 0xf991}, {0x8, 0x1ff, 0x7, 0xfffffffffffffaf1}, {0x90a, 0x0, 0x3ff, 0x7fff}, {0x6, 0x3125a3ed, 0x4000000000000, 0x1ff}, {0x0, 0x9, 0x7, 0xffff}, {0x82, 0xa4, 0xfffffffffffffff7, 0xfffffffffffffff7}, {0x9, 0x80, 0x80000001, 0x1000}, {0x1, 0x80000000, 0x5, 0x8}, {0xdbc, 0x0, 0x1000, 0x9c7}, {0xfd, 0x8, 0x3}, {0x4, 0x0, 0x9, 0x8}, {0x8, 0x4, 0x8, 0x2}, {0x401, 0x1f, 0x80000001, 0x1}, {0x8, 0x6, 0x4, 0x100000000}, {0x800, 0xfffffffffffffff7, 0x800, 0x40}, {0x80000001, 0x4, 0x9, 0x400}]}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x9b8) 2018/05/18 18:25:12 executing program 1: r0 = socket(0x1e, 0x2, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/18 18:25:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0x0, 0x2}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) [ 201.177759] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/05/18 18:25:12 executing program 1: r0 = socket(0x1e, 0x2, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/18 18:25:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000f40)={&(0x7f0000000100)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x4c091) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@dev, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001040), &(0x7f0000001000)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ec0)=@broute={'broute\x00', 0x20, 0x5, 0x940, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f00000002c0), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'bridge0\x00', 'veth1\x00', 'rose0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf1887aa11b22f94f], 0x70, 0x120, 0x150}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x7, 0x0, 0x0, 0x0, "7802e7c751651fbaff194b40af87bbd87b4c2df3583724d03c367d2426617d73a373f058da35d9cea1565e238ff4702d0c4c0ad3b570db9266a8659afff66bf8"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x0, 0x0, 'gre0\x00', 'ipddp0\x00', 'veth1_to_team\x00', 'team_slave_1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x120, 0x298, 0x2c8, [@stp={'stp\x00', 0x48, {{0x7, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x4e20}}}}, @time={'time\x00', 0x18, {{0x8001, 0x1, 0x4637, 0xd24d}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:syslogd_var_run_t:s0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'erspan0\x00', 'rose0\x00', 'veth1_to_bond\x00', 'veth1_to_team\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x120}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'ip6tnl0\x00', 'veth0_to_bond\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x19, 0x0, 0x0, 'gretap0\x00', 'bcsf0\x00', 'dummy0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="dd927ce9472e", [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x2a8, 0x2a8, 0x2d8, [@bpf0={'bpf\x00', 0x210, {{0x9, [{0x6, 0x100000001, 0x6e, 0xffffffffffffffff}, {0x1, 0x39e, 0x101, 0x327898d6}, {0xfff, 0x7, 0x0, 0x9}, {0x7f, 0xffffffffffff2523, 0x62d11d76, 0x4}, {0x9, 0x4, 0x3, 0x1000}, {0x80000001, 0x100000000, 0xe42, 0x3f}, {0x0, 0x1, 0x3f, 0x5}, {0x4, 0x7, 0x9, 0x7}, {0x4, 0x100, 0x8000, 0xbfee}, {0x3ff, 0x4, 0x7db8, 0x20}, {0x5, 0x1046, 0xffffffffffff3ab1, 0x7}, {0x100000000, 0x4, 0x5, 0x40d}, {0x7, 0x2, 0x21, 0x48}, {0xffffffffffffff58, 0x3f, 0x1677, 0x65ea}, {0x5, 0x8, 0x4, 0x5fcebf89}, {0x6, 0x9, 0x10000, 0x2}, {0x8, 0x2, 0x9, 0x80000000}, {0x800, 0x3, 0xfff, 0xff}, {0x8001, 0x2, 0x100000000, 0xffffffff}, {0x7, 0x3, 0x400}, {0xeb5, 0x3, 0x809, 0xa8b8}, {0x7c000000, 0x400, 0x6, 0x2}, {0xc8a1, 0x2, 0xff, 0x4}, {0x80, 0x5, 0x800, 0x1}, {0x7, 0x1, 0x1, 0xcc}, {0x7f, 0x7fffffff, 0x0, 0x3}, {0x101, 0x6, 0x1860000000000000, 0x9}, {0x7ff, 0x3f, 0xd39, 0xffffffffffffffc0}, {0x20, 0x1000, 0x20, 0x7}, {0x1d, 0x1, 0x8, 0x200}, {0x7f4, 0x3, 0x8, 0x4}, {0xfffffffffffffc01, 0x9, 0x1f, 0x4}, {0x0, 0x7, 0xffffffff, 0xfffffffffffff800}, {0x1000, 0x5, 0x100000001, 0x3}, {0x7, 0x8000, 0x8, 0x5}, {0x81, 0x7fffffff, 0x100, 0x1}, {0xfffffffffffffff9, 0x10000, 0x10000, 0x8000}, {0x7225, 0x431, 0x3, 0x7}, {0x8078, 0x3661, 0x400, 0x8001}, {0x3f24, 0x8, 0xdb5, 0x400}, {0x1a9, 0x4, 0xb3, 0x3}, {0x31, 0x6, 0x7fff, 0x9}, {0xfffffffffffffe01, 0x800, 0x80000001, 0x8000}, {0x0, 0x6, 0x1, 0x8}, {0x10001, 0x80000000, 0x2, 0x88}, {0xed9a, 0xc, 0x0, 0x7ff}, {0x45, 0x79ab, 0xf5, 0x401}, {0x5, 0xb4, 0x5, 0x20}, {0x1, 0x9, 0x121, 0xf991}, {0x8, 0x1ff, 0x7, 0xfffffffffffffaf1}, {0x90a, 0x0, 0x3ff, 0x7fff}, {0x6, 0x3125a3ed, 0x4000000000000, 0x1ff}, {0x0, 0x9, 0x7, 0xffff}, {0x82, 0xa4, 0xfffffffffffffff7, 0xfffffffffffffff7}, {0x9, 0x80, 0x80000001, 0x1000}, {0x1, 0x80000000, 0x5, 0x8}, {0xdbc, 0x0, 0x1000, 0x9c7}, {0xfd, 0x8, 0x3}, {0x4, 0x0, 0x9, 0x8}, {0x8, 0x4, 0x8, 0x2}, {0x401, 0x1f, 0x80000001, 0x1}, {0x8, 0x6, 0x4, 0x100000000}, {0x800, 0xfffffffffffffff7, 0x800, 0x40}, {0x80000001, 0x4, 0x9, 0x400}]}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x9b8) [ 201.242149] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:12 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0x0, 0x2}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) [ 201.340680] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/05/18 18:25:13 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) 2018/05/18 18:25:13 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) recvfrom$unix(r0, &(0x7f00000003c0)=""/222, 0xfffffffffffffee3, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 2018/05/18 18:25:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) recvfrom$unix(r0, &(0x7f00000003c0)=""/222, 0xfffffffffffffee3, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 2018/05/18 18:25:13 executing program 3: r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xffffff2b, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000200)={0x20, 0x400000, 0x2}, 0xc) shutdown(r1, 0x1) close(r1) 2018/05/18 18:25:13 executing program 1: r0 = socket(0x1e, 0x2, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/18 18:25:13 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:13 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000f40)={&(0x7f0000000100)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x4c091) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@dev, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001040), &(0x7f0000001000)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000ec0)=@broute={'broute\x00', 0x20, 0x5, 0x940, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f00000002c0), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'bridge0\x00', 'veth1\x00', 'rose0\x00', 'bpq0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf1887aa11b22f94f], 0x70, 0x120, 0x150}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x7, 0x0, 0x0, 0x0, "7802e7c751651fbaff194b40af87bbd87b4c2df3583724d03c367d2426617d73a373f058da35d9cea1565e238ff4702d0c4c0ad3b570db9266a8659afff66bf8"}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x0, 0x0, 'gre0\x00', 'ipddp0\x00', 'veth1_to_team\x00', 'team_slave_1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x120, 0x298, 0x2c8, [@stp={'stp\x00', 0x48, {{0x7, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x4e20}}}}, @time={'time\x00', 0x18, {{0x8001, 0x1, 0x4637, 0xd24d}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:syslogd_var_run_t:s0\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'erspan0\x00', 'rose0\x00', 'veth1_to_bond\x00', 'veth1_to_team\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xd0, 0x120}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'ip6tnl0\x00', 'veth0_to_bond\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x19, 0x0, 0x0, 'gretap0\x00', 'bcsf0\x00', 'dummy0\x00', 'teql0\x00', @link_local={0x1, 0x80, 0xc2}, [], @random="dd927ce9472e", [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x2a8, 0x2a8, 0x2d8, [@bpf0={'bpf\x00', 0x210, {{0x9, [{0x6, 0x100000001, 0x6e, 0xffffffffffffffff}, {0x1, 0x39e, 0x101, 0x327898d6}, {0xfff, 0x7, 0x0, 0x9}, {0x7f, 0xffffffffffff2523, 0x62d11d76, 0x4}, {0x9, 0x4, 0x3, 0x1000}, {0x80000001, 0x100000000, 0xe42, 0x3f}, {0x0, 0x1, 0x3f, 0x5}, {0x4, 0x7, 0x9, 0x7}, {0x4, 0x100, 0x8000, 0xbfee}, {0x3ff, 0x4, 0x7db8, 0x20}, {0x5, 0x1046, 0xffffffffffff3ab1, 0x7}, {0x100000000, 0x4, 0x5, 0x40d}, {0x7, 0x2, 0x21, 0x48}, {0xffffffffffffff58, 0x3f, 0x1677, 0x65ea}, {0x5, 0x8, 0x4, 0x5fcebf89}, {0x6, 0x9, 0x10000, 0x2}, {0x8, 0x2, 0x9, 0x80000000}, {0x800, 0x3, 0xfff, 0xff}, {0x8001, 0x2, 0x100000000, 0xffffffff}, {0x7, 0x3, 0x400}, {0xeb5, 0x3, 0x809, 0xa8b8}, {0x7c000000, 0x400, 0x6, 0x2}, {0xc8a1, 0x2, 0xff, 0x4}, {0x80, 0x5, 0x800, 0x1}, {0x7, 0x1, 0x1, 0xcc}, {0x7f, 0x7fffffff, 0x0, 0x3}, {0x101, 0x6, 0x1860000000000000, 0x9}, {0x7ff, 0x3f, 0xd39, 0xffffffffffffffc0}, {0x20, 0x1000, 0x20, 0x7}, {0x1d, 0x1, 0x8, 0x200}, {0x7f4, 0x3, 0x8, 0x4}, {0xfffffffffffffc01, 0x9, 0x1f, 0x4}, {0x0, 0x7, 0xffffffff, 0xfffffffffffff800}, {0x1000, 0x5, 0x100000001, 0x3}, {0x7, 0x8000, 0x8, 0x5}, {0x81, 0x7fffffff, 0x100, 0x1}, {0xfffffffffffffff9, 0x10000, 0x10000, 0x8000}, {0x7225, 0x431, 0x3, 0x7}, {0x8078, 0x3661, 0x400, 0x8001}, {0x3f24, 0x8, 0xdb5, 0x400}, {0x1a9, 0x4, 0xb3, 0x3}, {0x31, 0x6, 0x7fff, 0x9}, {0xfffffffffffffe01, 0x800, 0x80000001, 0x8000}, {0x0, 0x6, 0x1, 0x8}, {0x10001, 0x80000000, 0x2, 0x88}, {0xed9a, 0xc, 0x0, 0x7ff}, {0x45, 0x79ab, 0xf5, 0x401}, {0x5, 0xb4, 0x5, 0x20}, {0x1, 0x9, 0x121, 0xf991}, {0x8, 0x1ff, 0x7, 0xfffffffffffffaf1}, {0x90a, 0x0, 0x3ff, 0x7fff}, {0x6, 0x3125a3ed, 0x4000000000000, 0x1ff}, {0x0, 0x9, 0x7, 0xffff}, {0x82, 0xa4, 0xfffffffffffffff7, 0xfffffffffffffff7}, {0x9, 0x80, 0x80000001, 0x1000}, {0x1, 0x80000000, 0x5, 0x8}, {0xdbc, 0x0, 0x1000, 0x9c7}, {0xfd, 0x8, 0x3}, {0x4, 0x0, 0x9, 0x8}, {0x8, 0x4, 0x8, 0x2}, {0x401, 0x1f, 0x80000001, 0x1}, {0x8, 0x6, 0x4, 0x100000000}, {0x800, 0xfffffffffffffff7, 0x800, 0x40}, {0x80000001, 0x4, 0x9, 0x400}]}}}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0x9b8) 2018/05/18 18:25:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffbd, 0x0, 0x2}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 18:25:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) [ 201.878891] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'broute' [ 201.889457] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:13 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:14 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) recvfrom$unix(r0, &(0x7f00000003c0)=""/222, 0xfffffffffffffee3, 0x0, 0x0, 0x0) shutdown(r1, 0x1) 2018/05/18 18:25:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:14 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:14 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) 2018/05/18 18:25:14 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) close(r0) 2018/05/18 18:25:14 executing program 3: r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xffffff2b, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000200)={0x20, 0x400000, 0x2}, 0xc) shutdown(r1, 0x1) close(r1) 2018/05/18 18:25:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x211, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:25:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x211, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:25:14 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) close(r0) [ 202.807980] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:14 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410300000000fcff", 0x58}], 0x1) 2018/05/18 18:25:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x211, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:25:14 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) close(r0) 2018/05/18 18:25:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410300000000fcff", 0x58}], 0x1) 2018/05/18 18:25:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x211, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:25:15 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) close(r0) 2018/05/18 18:25:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\f', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000180)="078fd1c9a5c5f3c4b10b3c04aed824d52976da04b17457afe303e6b8dba91cb1477c239848be2d2e224a86f6cdbf4bf01fc229ef3705d8a6fe5e54f8b954590f7e6fc6a121b4014ecfd25a5e2e90debd10ae3823ed3fd35a6e5f674d279a634ad5e4cb73ce7f24a089f1f2491d", 0x6d, 0x40011, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/18 18:25:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0xffffffffd5064805}}) 2018/05/18 18:25:15 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/18 18:25:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410300000000fcff", 0x58}], 0x1) 2018/05/18 18:25:15 executing program 4: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'erspan0\x00', &(0x7f00000001c0)=ANY=[]}) r0 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x400000014, &(0x7f0000000000), 0x23d) 2018/05/18 18:25:15 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, @igmp={0x16, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, 0x0) [ 203.664473] IPv6: NLM_F_REPLACE set, but no existing node found! [ 203.691710] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\f', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000180)="078fd1c9a5c5f3c4b10b3c04aed824d52976da04b17457afe303e6b8dba91cb1477c239848be2d2e224a86f6cdbf4bf01fc229ef3705d8a6fe5e54f8b954590f7e6fc6a121b4014ecfd25a5e2e90debd10ae3823ed3fd35a6e5f674d279a634ad5e4cb73ce7f24a089f1f2491d", 0x6d, 0x40011, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/18 18:25:15 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/18 18:25:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009040800410300000000fcff", 0x58}], 0x1) 2018/05/18 18:25:15 executing program 4: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'erspan0\x00', &(0x7f00000001c0)=ANY=[]}) r0 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x400000014, &(0x7f0000000000), 0x23d) 2018/05/18 18:25:15 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x541b, &(0x7f00000000c0)) 2018/05/18 18:25:15 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000005300)=[{{&(0x7f00000048c0)=@hci={0x1f}, 0x80, &(0x7f0000004bc0)}}, {{&(0x7f0000004c80)=@can={0x1d}, 0x80, &(0x7f0000004f00), 0x0, &(0x7f0000004f40)=[{0x24}], 0x10}}], 0x2, 0x0) 2018/05/18 18:25:15 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, @igmp={0x16, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, 0x0) [ 203.875631] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/05/18 18:25:15 executing program 4: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'erspan0\x00', &(0x7f00000001c0)=ANY=[]}) r0 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x400000014, &(0x7f0000000000), 0x23d) 2018/05/18 18:25:15 executing program 2: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0xd, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000040)=0x100) 2018/05/18 18:25:15 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/18 18:25:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) 2018/05/18 18:25:15 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x541b, &(0x7f00000000c0)) 2018/05/18 18:25:15 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, @igmp={0x16, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, 0x0) 2018/05/18 18:25:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\f', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000180)="078fd1c9a5c5f3c4b10b3c04aed824d52976da04b17457afe303e6b8dba91cb1477c239848be2d2e224a86f6cdbf4bf01fc229ef3705d8a6fe5e54f8b954590f7e6fc6a121b4014ecfd25a5e2e90debd10ae3823ed3fd35a6e5f674d279a634ad5e4cb73ce7f24a089f1f2491d", 0x6d, 0x40011, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 204.058239] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/05/18 18:25:15 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000005300)=[{{&(0x7f00000048c0)=@hci={0x1f}, 0x80, &(0x7f0000004bc0)}}, {{&(0x7f0000004c80)=@can={0x1d}, 0x80, &(0x7f0000004f00), 0x0, &(0x7f0000004f40)=[{0x24}], 0x10}}], 0x2, 0x0) 2018/05/18 18:25:15 executing program 4: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'erspan0\x00', &(0x7f00000001c0)=ANY=[]}) r0 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x400000014, &(0x7f0000000000), 0x23d) 2018/05/18 18:25:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) 2018/05/18 18:25:15 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x541b, &(0x7f00000000c0)) 2018/05/18 18:25:15 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a60000000a84302910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/18 18:25:15 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}, @igmp={0x16, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}, 0x0) 2018/05/18 18:25:15 executing program 2: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0xd, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000040)=0x100) 2018/05/18 18:25:15 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)='\f', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000180)="078fd1c9a5c5f3c4b10b3c04aed824d52976da04b17457afe303e6b8dba91cb1477c239848be2d2e224a86f6cdbf4bf01fc229ef3705d8a6fe5e54f8b954590f7e6fc6a121b4014ecfd25a5e2e90debd10ae3823ed3fd35a6e5f674d279a634ad5e4cb73ce7f24a089f1f2491d", 0x6d, 0x40011, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/18 18:25:15 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x541b, &(0x7f00000000c0)) 2018/05/18 18:25:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) 2018/05/18 18:25:15 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000300)='nv\x00', 0x3) shutdown(r1, 0x1) 2018/05/18 18:25:15 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000005300)=[{{&(0x7f00000048c0)=@hci={0x1f}, 0x80, &(0x7f0000004bc0)}}, {{&(0x7f0000004c80)=@can={0x1d}, 0x80, &(0x7f0000004f00), 0x0, &(0x7f0000004f40)=[{0x24}], 0x10}}], 0x2, 0x0) [ 204.301666] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/05/18 18:25:15 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x81000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001380)='veno\x00', 0x5) unshare(0x400) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000300)="822c", 0x2, 0x0, &(0x7f0000000280)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'nr0\x00'}) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000140)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x1000) 2018/05/18 18:25:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) close(r0) 2018/05/18 18:25:16 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140), 0x4) 2018/05/18 18:25:16 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) 2018/05/18 18:25:16 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000005300)=[{{&(0x7f00000048c0)=@hci={0x1f}, 0x80, &(0x7f0000004bc0)}}, {{&(0x7f0000004c80)=@can={0x1d}, 0x80, &(0x7f0000004f00), 0x0, &(0x7f0000004f40)=[{0x24}], 0x10}}], 0x2, 0x0) 2018/05/18 18:25:16 executing program 2: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0xd, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000040)=0x100) 2018/05/18 18:25:16 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0xfffffff5, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/18 18:25:16 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000300)='nv\x00', 0x3) shutdown(r1, 0x1) 2018/05/18 18:25:16 executing program 1: r0 = socket(0x2002000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x18, 0x0, 0x2, &(0x7f0000000000)) [ 205.400855] sctp: [Deprecated]: syz-executor6 (pid 15322) Use of int in max_burst socket option deprecated. [ 205.400855] Use struct sctp_assoc_value instead 2018/05/18 18:25:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) close(r0) 2018/05/18 18:25:16 executing program 7: r0 = socket(0x400000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x14) 2018/05/18 18:25:16 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0xfffffff5, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/18 18:25:16 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x880000000000002, &(0x7f0000000240)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='lp\x00', 0x3) sendto$inet(r0, &(0x7f00000010c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/18 18:25:16 executing program 1: r0 = socket(0x2002000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x18, 0x0, 0x2, &(0x7f0000000000)) 2018/05/18 18:25:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000300)='nv\x00', 0x3) shutdown(r1, 0x1) 2018/05/18 18:25:17 executing program 7: r0 = socket(0x400000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x14) 2018/05/18 18:25:17 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140), 0x4) 2018/05/18 18:25:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) close(r0) 2018/05/18 18:25:17 executing program 1: r0 = socket(0x2002000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x18, 0x0, 0x2, &(0x7f0000000000)) 2018/05/18 18:25:17 executing program 2: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0xd, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000040)=0x100) [ 205.732426] sctp: [Deprecated]: syz-executor6 (pid 15362) Use of int in max_burst socket option deprecated. [ 205.732426] Use struct sctp_assoc_value instead 2018/05/18 18:25:17 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0xfffffff5, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) 2018/05/18 18:25:17 executing program 7: r0 = socket(0x400000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x14) 2018/05/18 18:25:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}}}, 0xe8) close(r0) 2018/05/18 18:25:17 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000300)='nv\x00', 0x3) shutdown(r1, 0x1) 2018/05/18 18:25:17 executing program 1: r0 = socket(0x2002000000011, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair(0x18, 0x0, 0x2, &(0x7f0000000000)) 2018/05/18 18:25:17 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140), 0x4) 2018/05/18 18:25:17 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x880000000000002, &(0x7f0000000240)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='lp\x00', 0x3) sendto$inet(r0, &(0x7f00000010c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/18 18:25:17 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) r2 = gettid() sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x4, 0x2b}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x2c}, 0x1}, 0x0) 2018/05/18 18:25:18 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x4, 0xfffffff5, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f00000016c0)) [ 206.556747] sctp: [Deprecated]: syz-executor6 (pid 15382) Use of int in max_burst socket option deprecated. [ 206.556747] Use struct sctp_assoc_value instead 2018/05/18 18:25:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x1801}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:25:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) r2 = gettid() sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x4, 0x2b}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x2c}, 0x1}, 0x0) 2018/05/18 18:25:18 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140), 0x4) 2018/05/18 18:25:18 executing program 7: r0 = socket(0x400000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x14) 2018/05/18 18:25:18 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="379b683a006c51d9cf"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/18 18:25:18 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000280)=[@mask_fadd={0x58, 0x114, 0x9, {{}, &(0x7f0000000080), &(0x7f00000000c0)}}], 0x58}, 0x0) 2018/05/18 18:25:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x1801}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:25:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x880000000000002, &(0x7f0000000240)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='lp\x00', 0x3) sendto$inet(r0, &(0x7f00000010c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/18 18:25:18 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x90, [], 0x300, &(0x7f0000000080), &(0x7f00000000c0)=""/100}, &(0x7f00000001c0)=0x108) [ 207.512296] kernel msg: ebtables bug: please report to author: Num_counters wrong [ 207.529943] sctp: [Deprecated]: syz-executor6 (pid 15416) Use of int in max_burst socket option deprecated. [ 207.529943] Use struct sctp_assoc_value instead [ 207.550241] atomic_op 000000009629e800 conn xmit_atomic (null) 2018/05/18 18:25:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) r2 = gettid() sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x4, 0x2b}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x2c}, 0x1}, 0x0) 2018/05/18 18:25:19 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x90, [], 0x300, &(0x7f0000000080), &(0x7f00000000c0)=""/100}, &(0x7f00000001c0)=0x108) 2018/05/18 18:25:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x1801}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:25:19 executing program 7: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0) close(r1) 2018/05/18 18:25:19 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="e6e05b0a2885"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) [ 207.587688] atomic_op 0000000064cd167e conn xmit_atomic (null) 2018/05/18 18:25:19 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000280)=[@mask_fadd={0x58, 0x114, 0x9, {{}, &(0x7f0000000080), &(0x7f00000000c0)}}], 0x58}, 0x0) 2018/05/18 18:25:19 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x90, [], 0x300, &(0x7f0000000080), &(0x7f00000000c0)=""/100}, &(0x7f00000001c0)=0x108) 2018/05/18 18:25:19 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1c, &(0x7f000095dff8), &(0x7f00000000c0)=0x4) [ 207.657176] kernel msg: ebtables bug: please report to author: Num_counters wrong [ 207.689730] device bond_slave_1 entered promiscuous mode 2018/05/18 18:25:19 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={"76657468300000000000000000000001", 0x0}) r2 = gettid() sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x4, 0x2b}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x2c}, 0x1}, 0x0) 2018/05/18 18:25:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2d, 0x119, 0x0, 0x0, {0x1801}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary='U'}]}]}, 0x20}, 0x1}, 0x0) [ 207.761213] atomic_op 0000000060dd4006 conn xmit_atomic (null) 2018/05/18 18:25:19 executing program 7: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0) close(r1) 2018/05/18 18:25:19 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="e6e05b0a2885"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) [ 207.801563] kernel msg: ebtables bug: please report to author: Num_counters wrong [ 207.826142] device bond_slave_1 left promiscuous mode 2018/05/18 18:25:19 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="e6e05b0a2885"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/18 18:25:19 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x0, 0x90, [], 0x300, &(0x7f0000000080), &(0x7f00000000c0)=""/100}, &(0x7f00000001c0)=0x108) [ 207.895871] device bond_slave_1 entered promiscuous mode [ 207.933390] device bond_slave_1 entered promiscuous mode [ 207.939539] kernel msg: ebtables bug: please report to author: Num_counters wrong [ 207.991227] device bond_slave_1 left promiscuous mode [ 207.997653] device bond_slave_1 left promiscuous mode 2018/05/18 18:25:20 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000280)=[@mask_fadd={0x58, 0x114, 0x9, {{}, &(0x7f0000000080), &(0x7f00000000c0)}}], 0x58}, 0x0) 2018/05/18 18:25:20 executing program 7: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0) close(r1) 2018/05/18 18:25:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x3, "4bc3"}], 0x18}}], 0x2, 0x0) 2018/05/18 18:25:20 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="e6e05b0a2885"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/18 18:25:20 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="e6e05b0a2885"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/18 18:25:20 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1c, &(0x7f000095dff8), &(0x7f00000000c0)=0x4) 2018/05/18 18:25:20 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x880000000000002, &(0x7f0000000240)=0x78, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='lp\x00', 0x3) sendto$inet(r0, &(0x7f00000010c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/05/18 18:25:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000000)=""/201, 0xc9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) 2018/05/18 18:25:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x3, "4bc3"}], 0x18}}], 0x2, 0x0) [ 208.827651] atomic_op 000000006ae61b7e conn xmit_atomic (null) [ 208.831270] device bond_slave_1 entered promiscuous mode [ 208.841321] device bond_slave_1 entered promiscuous mode 2018/05/18 18:25:20 executing program 7: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0) close(r1) [ 208.936781] device bond_slave_1 left promiscuous mode [ 208.949489] device bond_slave_1 left promiscuous mode 2018/05/18 18:25:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000000)=""/201, 0xc9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) 2018/05/18 18:25:21 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000280)=[@mask_fadd={0x58, 0x114, 0x9, {{}, &(0x7f0000000080), &(0x7f00000000c0)}}], 0x58}, 0x0) 2018/05/18 18:25:21 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="e6e05b0a2885"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/18 18:25:21 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @random="e6e05b0a2885"}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/18 18:25:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x3, "4bc3"}], 0x18}}], 0x2, 0x0) 2018/05/18 18:25:21 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1c, &(0x7f000095dff8), &(0x7f00000000c0)=0x4) 2018/05/18 18:25:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_names='\x000o\x00'}) 2018/05/18 18:25:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffffc, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/05/18 18:25:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffffc, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/05/18 18:25:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_names='\x000o\x00'}) [ 209.794801] device bond_slave_1 entered promiscuous mode [ 209.803085] device bond_slave_1 entered promiscuous mode [ 209.813742] atomic_op 000000000972c170 conn xmit_atomic (null) 2018/05/18 18:25:21 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000080)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x3, "4bc3"}], 0x18}}], 0x2, 0x0) 2018/05/18 18:25:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000000)=""/201, 0xc9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) 2018/05/18 18:25:21 executing program 3: r0 = socket(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) 2018/05/18 18:25:21 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005e0007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/18 18:25:21 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)={0x24, 0x0, 0x0, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x24}, 0x1}, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) [ 209.897213] device bond_slave_1 left promiscuous mode [ 209.911459] device bond_slave_1 left promiscuous mode 2018/05/18 18:25:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffffc, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/05/18 18:25:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_names='\x000o\x00'}) 2018/05/18 18:25:21 executing program 4: r0 = socket$unix(0x1, 0x1000000002, 0x0) r1 = socket$unix(0x1, 0x10000000002, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) close(r1) close(r0) [ 209.983905] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/18 18:25:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f0000000000)=""/201, 0xc9, 0x0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x6f3000) 2018/05/18 18:25:21 executing program 3: r0 = socket(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) 2018/05/18 18:25:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_names='\x000o\x00'}) 2018/05/18 18:25:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xfffffffffffffffc, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/05/18 18:25:22 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005e0007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/18 18:25:22 executing program 4: r0 = socket$unix(0x1, 0x1000000002, 0x0) r1 = socket$unix(0x1, 0x10000000002, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) close(r1) close(r0) 2018/05/18 18:25:22 executing program 7: r0 = socket$unix(0x1, 0x1000000002, 0x0) r1 = socket$unix(0x1, 0x10000000002, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) close(r1) close(r0) 2018/05/18 18:25:22 executing program 3: r0 = socket(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) 2018/05/18 18:25:22 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1c, &(0x7f000095dff8), &(0x7f00000000c0)=0x4) 2018/05/18 18:25:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) 2018/05/18 18:25:22 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)={0x24, 0x0, 0x0, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x24}, 0x1}, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/18 18:25:22 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="f67f986af9dc3aa1fe8000000000000087209739ae649266f062bcd978b94585b9bf1100ed8bc3b5", 0x28}], 0x1, &(0x7f0000000100)}, 0x0) 2018/05/18 18:25:22 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)={0x24, 0x0, 0x0, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x24}, 0x1}, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/18 18:25:22 executing program 3: r0 = socket(0xa, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) [ 210.739218] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/18 18:25:22 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005e0007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/18 18:25:22 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) [ 210.868484] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/18 18:25:23 executing program 2: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000001cc0)=[{&(0x7f0000001b00)}, {&(0x7f0000001c40)="0440968d5df1e25ceb14a80169ce85911c076abda54a3e27f14cd2a836eba51ff3f2f6b7542d7a76b906dda2878de5f4ebe062ec005a5e5b08a6715cf8076a96185ca444c81a980c6a98e42d8aa1b4706072ce26f5da00d65d5159d8471ddf15937d4640f42ec5dc6c9648efb7742f1387b6a55e5a08f69015cc53c1ca3f68", 0x7f}], 0x2) 2018/05/18 18:25:23 executing program 4: r0 = socket$unix(0x1, 0x1000000002, 0x0) r1 = socket$unix(0x1, 0x10000000002, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) close(r1) close(r0) 2018/05/18 18:25:23 executing program 7: r0 = socket$unix(0x1, 0x1000000002, 0x0) r1 = socket$unix(0x1, 0x10000000002, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) close(r1) close(r0) 2018/05/18 18:25:23 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000440)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)={0x24, 0x0, 0x0, 0x0, 0x0, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x24}, 0x1}, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/18 18:25:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) 2018/05/18 18:25:23 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x6, 0x800000020001, 0x15d60fce}, 0x2c) 2018/05/18 18:25:23 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0xa, 0x200000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005e0007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/18 18:25:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x6f, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}]}, 0x628) 2018/05/18 18:25:23 executing program 4: r0 = socket$unix(0x1, 0x1000000002, 0x0) r1 = socket$unix(0x1, 0x10000000002, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) close(r1) close(r0) 2018/05/18 18:25:23 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x6, 0x800000020001, 0x15d60fce}, 0x2c) 2018/05/18 18:25:23 executing program 2: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000001cc0)=[{&(0x7f0000001b00)}, {&(0x7f0000001c40)="0440968d5df1e25ceb14a80169ce85911c076abda54a3e27f14cd2a836eba51ff3f2f6b7542d7a76b906dda2878de5f4ebe062ec005a5e5b08a6715cf8076a96185ca444c81a980c6a98e42d8aa1b4706072ce26f5da00d65d5159d8471ddf15937d4640f42ec5dc6c9648efb7742f1387b6a55e5a08f69015cc53c1ca3f68", 0x7f}], 0x2) 2018/05/18 18:25:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)) [ 211.697432] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 211.715077] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/18 18:25:23 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/18 18:25:23 executing program 7: r0 = socket$unix(0x1, 0x1000000002, 0x0) r1 = socket$unix(0x1, 0x10000000002, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) close(r1) close(r0) 2018/05/18 18:25:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x488, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'syz_tun\x00', 'team_slave_0\x00', 'rose0\x00', 'syzkaller0\x00', @random="dc3aafef13cf", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x198, 0x198, 0x1e8, [@comment={'comment\x00', 0x100}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'bridge0\x00', 'ifb0\x00', 'ifb0\x00', 'veth0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'bond_slave_1\x00', 'lo\x00', 'sit0\x00', @random="77df1259cf2c", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xf0, 0x120, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x500) 2018/05/18 18:25:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x6f, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}]}, 0x628) 2018/05/18 18:25:23 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x6, 0x800000020001, 0x15d60fce}, 0x2c) [ 211.913906] kernel msg: ebtables bug: please report to author: entry offsets not in right order [ 212.011957] cannot load conntrack support for proto=7 2018/05/18 18:25:23 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x6, 0x800000020001, 0x15d60fce}, 0x2c) 2018/05/18 18:25:23 executing program 4: r0 = socket$inet(0x2, 0x3, 0xfa) sendmmsg$inet_sctp(r0, &(0x7f0000004340)=[{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000380)}], 0x924924924924b5c, 0x0) 2018/05/18 18:25:23 executing program 2: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000001cc0)=[{&(0x7f0000001b00)}, {&(0x7f0000001c40)="0440968d5df1e25ceb14a80169ce85911c076abda54a3e27f14cd2a836eba51ff3f2f6b7542d7a76b906dda2878de5f4ebe062ec005a5e5b08a6715cf8076a96185ca444c81a980c6a98e42d8aa1b4706072ce26f5da00d65d5159d8471ddf15937d4640f42ec5dc6c9648efb7742f1387b6a55e5a08f69015cc53c1ca3f68", 0x7f}], 0x2) 2018/05/18 18:25:23 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0xffffffe4}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) [ 212.055780] cannot load conntrack support for proto=7 2018/05/18 18:25:23 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/18 18:25:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x6f, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}]}, 0x628) 2018/05/18 18:25:23 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040), 0x10) 2018/05/18 18:25:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x488, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'syz_tun\x00', 'team_slave_0\x00', 'rose0\x00', 'syzkaller0\x00', @random="dc3aafef13cf", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x198, 0x198, 0x1e8, [@comment={'comment\x00', 0x100}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'bridge0\x00', 'ifb0\x00', 'ifb0\x00', 'veth0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'bond_slave_1\x00', 'lo\x00', 'sit0\x00', @random="77df1259cf2c", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xf0, 0x120, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x500) 2018/05/18 18:25:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) [ 212.116622] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/18 18:25:23 executing program 2: pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000001cc0)=[{&(0x7f0000001b00)}, {&(0x7f0000001c40)="0440968d5df1e25ceb14a80169ce85911c076abda54a3e27f14cd2a836eba51ff3f2f6b7542d7a76b906dda2878de5f4ebe062ec005a5e5b08a6715cf8076a96185ca444c81a980c6a98e42d8aa1b4706072ce26f5da00d65d5159d8471ddf15937d4640f42ec5dc6c9648efb7742f1387b6a55e5a08f69015cc53c1ca3f68", 0x7f}], 0x2) 2018/05/18 18:25:23 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/18 18:25:23 executing program 4: r0 = socket$inet(0x2, 0x3, 0xfa) sendmmsg$inet_sctp(r0, &(0x7f0000004340)=[{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000380)}], 0x924924924924b5c, 0x0) 2018/05/18 18:25:23 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0xffffffe4}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/18 18:25:23 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x6f, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2}]}, 0x628) 2018/05/18 18:25:23 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040), 0x10) 2018/05/18 18:25:23 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040), 0x10) [ 212.270987] cannot load conntrack support for proto=7 [ 212.286515] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/18 18:25:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) 2018/05/18 18:25:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x488, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'syz_tun\x00', 'team_slave_0\x00', 'rose0\x00', 'syzkaller0\x00', @random="dc3aafef13cf", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x198, 0x198, 0x1e8, [@comment={'comment\x00', 0x100}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'bridge0\x00', 'ifb0\x00', 'ifb0\x00', 'veth0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'bond_slave_1\x00', 'lo\x00', 'sit0\x00', @random="77df1259cf2c", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xf0, 0x120, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x500) 2018/05/18 18:25:23 executing program 4: r0 = socket$inet(0x2, 0x3, 0xfa) sendmmsg$inet_sctp(r0, &(0x7f0000004340)=[{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000380)}], 0x924924924924b5c, 0x0) 2018/05/18 18:25:24 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/18 18:25:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) 2018/05/18 18:25:24 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040), 0x10) 2018/05/18 18:25:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0xffffffe4}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/18 18:25:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000180), &(0x7f0000000140)=0xfffffffffffffe3a) 2018/05/18 18:25:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) 2018/05/18 18:25:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x488, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'syz_tun\x00', 'team_slave_0\x00', 'rose0\x00', 'syzkaller0\x00', @random="dc3aafef13cf", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x198, 0x198, 0x1e8, [@comment={'comment\x00', 0x100}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'bridge0\x00', 'ifb0\x00', 'ifb0\x00', 'veth0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'bond_slave_1\x00', 'lo\x00', 'sit0\x00', @random="77df1259cf2c", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa0, 0xf0, 0x120, [@connlabel={'connlabel\x00', 0x8}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x500) 2018/05/18 18:25:24 executing program 4: r0 = socket$inet(0x2, 0x3, 0xfa) sendmmsg$inet_sctp(r0, &(0x7f0000004340)=[{&(0x7f0000000000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000380)}], 0x924924924924b5c, 0x0) [ 212.535552] cannot load conntrack support for proto=7 2018/05/18 18:25:24 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) 2018/05/18 18:25:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) 2018/05/18 18:25:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf000000000000006f388000006a0a00fffffff6005d"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x0, 0xffffffe4}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/18 18:25:24 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x17) [ 212.746135] cannot load conntrack support for proto=7 2018/05/18 18:25:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x3, 0x4, 0x80000000004, 0x8000000007}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000100), 0x2}, 0x20) 2018/05/18 18:25:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000180), &(0x7f0000000140)=0xfffffffffffffe3a) 2018/05/18 18:25:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x707000, 0x707000, &(0x7f0000000000), &(0x7f0000000080)) 2018/05/18 18:25:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) 2018/05/18 18:25:24 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000000c0)=""/125, &(0x7f0000000140)=0x7d) 2018/05/18 18:25:24 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x17) 2018/05/18 18:25:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000003c00)=@newneigh={0x30, 0x1c, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/05/18 18:25:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x1c) 2018/05/18 18:25:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000180), &(0x7f0000000140)=0xfffffffffffffe3a) 2018/05/18 18:25:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x707000, 0x707000, &(0x7f0000000000), &(0x7f0000000080)) 2018/05/18 18:25:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000001200)=[{&(0x7f0000000080)=""/93, 0x5d}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/18 18:25:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x3, 0x4, 0x80000000004, 0x8000000007}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000100), 0x2}, 0x20) 2018/05/18 18:25:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000003c00)=@newneigh={0x30, 0x1c, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/05/18 18:25:24 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000000c0)=""/125, &(0x7f0000000140)=0x7d) 2018/05/18 18:25:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x1c) 2018/05/18 18:25:24 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x17) 2018/05/18 18:25:24 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000180), &(0x7f0000000140)=0xfffffffffffffe3a) 2018/05/18 18:25:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x707000, 0x707000, &(0x7f0000000000), &(0x7f0000000080)) 2018/05/18 18:25:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000003c00)=@newneigh={0x30, 0x1c, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/05/18 18:25:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x3, 0x4, 0x80000000004, 0x8000000007}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000100), 0x2}, 0x20) 2018/05/18 18:25:24 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x17) 2018/05/18 18:25:24 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000000c0)=""/125, &(0x7f0000000140)=0x7d) 2018/05/18 18:25:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000001200)=[{&(0x7f0000000080)=""/93, 0x5d}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/18 18:25:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x1c) 2018/05/18 18:25:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000003c00)=@newneigh={0x30, 0x1c, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff}, [@NDA_DST_IPV6={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x30}, 0x1}, 0x0) 2018/05/18 18:25:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x707000, 0x707000, &(0x7f0000000000), &(0x7f0000000080)) 2018/05/18 18:25:24 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x81000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001380)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f00000013c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], [], [], [], []]}, 0x578) 2018/05/18 18:25:24 executing program 7: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) 2018/05/18 18:25:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000001200)=[{&(0x7f0000000080)=""/93, 0x5d}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/18 18:25:24 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x5c832, 0xffffffffffffffff, 0x2000000000000000) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge_slave_1\x00'}) 2018/05/18 18:25:24 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000000c0)=""/125, &(0x7f0000000140)=0x7d) 2018/05/18 18:25:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x3, 0x4, 0x80000000004, 0x8000000007}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000100), 0x2}, 0x20) 2018/05/18 18:25:24 executing program 5: pread64(0xffffffffffffffff, &(0x7f0000000280)=""/221, 0xdd, 0xfffffffffffffffd) 2018/05/18 18:25:24 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x1c) 2018/05/18 18:25:25 executing program 7: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) 2018/05/18 18:25:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x81000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001380)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f00000013c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], [], [], [], []]}, 0x578) 2018/05/18 18:25:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000001200)=[{&(0x7f0000000080)=""/93, 0x5d}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/18 18:25:25 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7c, &(0x7f0000000180), 0x1) 2018/05/18 18:25:25 executing program 5: pread64(0xffffffffffffffff, &(0x7f0000000280)=""/221, 0xdd, 0xfffffffffffffffd) 2018/05/18 18:25:25 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x5c832, 0xffffffffffffffff, 0x2000000000000000) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge_slave_1\x00'}) 2018/05/18 18:25:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000680)={0x20, 0x1d, 0x1, 0x0, 0x0, {0x7592da02}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:25:25 executing program 6: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) 2018/05/18 18:25:25 executing program 5: pread64(0xffffffffffffffff, &(0x7f0000000280)=""/221, 0xdd, 0xfffffffffffffffd) 2018/05/18 18:25:25 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x5c832, 0xffffffffffffffff, 0x2000000000000000) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge_slave_1\x00'}) 2018/05/18 18:25:25 executing program 7: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) 2018/05/18 18:25:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x81000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001380)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f00000013c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], [], [], [], []]}, 0x578) 2018/05/18 18:25:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="a2", &(0x7f0000000080)=""/115}, 0x18) 2018/05/18 18:25:25 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7c, &(0x7f0000000180), 0x1) 2018/05/18 18:25:25 executing program 6: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) [ 213.629536] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/18 18:25:25 executing program 5: pread64(0xffffffffffffffff, &(0x7f0000000280)=""/221, 0xdd, 0xfffffffffffffffd) 2018/05/18 18:25:25 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000004, 0x5c832, 0xffffffffffffffff, 0x2000000000000000) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bridge_slave_1\x00'}) 2018/05/18 18:25:25 executing program 6: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) 2018/05/18 18:25:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000680)={0x20, 0x1d, 0x1, 0x0, 0x0, {0x7592da02}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:25:25 executing program 7: unshare(0x2000400) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) 2018/05/18 18:25:25 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7c, &(0x7f0000000180), 0x1) 2018/05/18 18:25:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="a2", &(0x7f0000000080)=""/115}, 0x18) 2018/05/18 18:25:25 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x81000000000002, &(0x7f00000000c0)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001380)='bbr\x00', 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_elf64(r0, &(0x7f00000013c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], [], [], [], []]}, 0x578) 2018/05/18 18:25:25 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000)=0xa4ffffff, 0x4) [ 213.898903] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/18 18:25:25 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32) sendfile(r1, r1, 0x0, 0x0) sendfile(r1, r1, 0x0, 0x95) 2018/05/18 18:25:25 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000240), 0x8) 2018/05/18 18:25:25 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7c, &(0x7f0000000180), 0x1) 2018/05/18 18:25:25 executing program 4: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80000000, 0x100}, 0x10) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/18 18:25:25 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000)=0xa4ffffff, 0x4) 2018/05/18 18:25:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="a2", &(0x7f0000000080)=""/115}, 0x18) 2018/05/18 18:25:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000680)={0x20, 0x1d, 0x1, 0x0, 0x0, {0x7592da02}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:25:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_linger(r0, 0x1, 0x2f, &(0x7f0000000180), 0x8) 2018/05/18 18:25:25 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32) sendfile(r1, r1, 0x0, 0x0) sendfile(r1, r1, 0x0, 0x95) 2018/05/18 18:25:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32) sendfile(r1, r1, 0x0, 0x0) sendfile(r1, r1, 0x0, 0x95) 2018/05/18 18:25:25 executing program 4: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80000000, 0x100}, 0x10) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) [ 214.109803] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/18 18:25:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x3ff, 0x10000000000009, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="a2", &(0x7f0000000080)=""/115}, 0x18) 2018/05/18 18:25:25 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32) sendfile(r1, r1, 0x0, 0x0) sendfile(r1, r1, 0x0, 0x95) 2018/05/18 18:25:25 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000)=0xa4ffffff, 0x4) 2018/05/18 18:25:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_linger(r0, 0x1, 0x2f, &(0x7f0000000180), 0x8) 2018/05/18 18:25:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000680)={0x20, 0x1d, 0x1, 0x0, 0x0, {0x7592da02}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:25:25 executing program 4: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80000000, 0x100}, 0x10) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) [ 214.315641] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/18 18:25:26 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000240), 0x8) 2018/05/18 18:25:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32) sendfile(r1, r1, 0x0, 0x0) sendfile(r1, r1, 0x0, 0x95) 2018/05/18 18:25:26 executing program 3: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80000000, 0x100}, 0x10) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/18 18:25:26 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32) sendfile(r1, r1, 0x0, 0x0) sendfile(r1, r1, 0x0, 0x95) 2018/05/18 18:25:26 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000)=0xa4ffffff, 0x4) 2018/05/18 18:25:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_linger(r0, 0x1, 0x2f, &(0x7f0000000180), 0x8) 2018/05/18 18:25:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000002280)=""/208, 0xd0}, 0x1) 2018/05/18 18:25:26 executing program 4: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80000000, 0x100}, 0x10) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/18 18:25:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000002280)=""/208, 0xd0}, 0x1) 2018/05/18 18:25:26 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x2d, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/154}, 0x18) 2018/05/18 18:25:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32) sendfile(r1, r1, 0x0, 0x0) sendfile(r1, r1, 0x0, 0x95) 2018/05/18 18:25:26 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_linger(r0, 0x1, 0x2f, &(0x7f0000000180), 0x8) 2018/05/18 18:25:26 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), &(0x7f0000000040)) 2018/05/18 18:25:26 executing program 7: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00000001c0), 0x1b3, 0x0) 2018/05/18 18:25:26 executing program 3: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80000000, 0x100}, 0x10) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/18 18:25:26 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000002280)=""/208, 0xd0}, 0x1) 2018/05/18 18:25:27 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000240), 0x8) 2018/05/18 18:25:27 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x2d, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/154}, 0x18) 2018/05/18 18:25:27 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x2d, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/154}, 0x18) 2018/05/18 18:25:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="be33b01f0ac7b38b6f78649412b50eeace380018aac36222ca4739c4ffabf76f98e5f05e94e01bb1402a093ee5ed97c8586956c051087be4e73e3328930d30fed6b81d433e42e6961157504f41bc403f64f74c3a1b83770d980e43a8e19678e186e4b95fc2550360fa4540b334f968d1c817752bad44beffe98b1d89c8a130ce7bc64757f660f99bb5530b95e5f2dd85e7687085ce3cfc8a8dae0afc29eb2d91c89c5d4a6492d8503ccd42aa87d14c0da2f544eee72fd4c9", 0xb8) 2018/05/18 18:25:27 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), &(0x7f0000000040)) 2018/05/18 18:25:27 executing program 7: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00000001c0), 0x1b3, 0x0) 2018/05/18 18:25:27 executing program 3: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80000000, 0x100}, 0x10) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/18 18:25:27 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000002280)=""/208, 0xd0}, 0x1) 2018/05/18 18:25:27 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x2d, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/154}, 0x18) 2018/05/18 18:25:27 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), &(0x7f0000000040)) 2018/05/18 18:25:27 executing program 7: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00000001c0), 0x1b3, 0x0) 2018/05/18 18:25:27 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x2d, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/154}, 0x18) 2018/05/18 18:25:27 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x38}, 0x1}, 0x0) 2018/05/18 18:25:27 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x4, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/18 18:25:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="be33b01f0ac7b38b6f78649412b50eeace380018aac36222ca4739c4ffabf76f98e5f05e94e01bb1402a093ee5ed97c8586956c051087be4e73e3328930d30fed6b81d433e42e6961157504f41bc403f64f74c3a1b83770d980e43a8e19678e186e4b95fc2550360fa4540b334f968d1c817752bad44beffe98b1d89c8a130ce7bc64757f660f99bb5530b95e5f2dd85e7687085ce3cfc8a8dae0afc29eb2d91c89c5d4a6492d8503ccd42aa87d14c0da2f544eee72fd4c9", 0xb8) 2018/05/18 18:25:27 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x2d, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/154}, 0x18) 2018/05/18 18:25:28 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6tnl0\x00', 0x10) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000240), 0x8) 2018/05/18 18:25:28 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000000), &(0x7f0000000040)) 2018/05/18 18:25:28 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x2d, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000), &(0x7f0000000080)=""/154}, 0x18) 2018/05/18 18:25:28 executing program 7: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00000001c0), 0x1b3, 0x0) 2018/05/18 18:25:28 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x4, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/18 18:25:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x38}, 0x1}, 0x0) 2018/05/18 18:25:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x4, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/18 18:25:28 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="be33b01f0ac7b38b6f78649412b50eeace380018aac36222ca4739c4ffabf76f98e5f05e94e01bb1402a093ee5ed97c8586956c051087be4e73e3328930d30fed6b81d433e42e6961157504f41bc403f64f74c3a1b83770d980e43a8e19678e186e4b95fc2550360fa4540b334f968d1c817752bad44beffe98b1d89c8a130ce7bc64757f660f99bb5530b95e5f2dd85e7687085ce3cfc8a8dae0afc29eb2d91c89c5d4a6492d8503ccd42aa87d14c0da2f544eee72fd4c9", 0xb8) 2018/05/18 18:25:28 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="be33b01f0ac7b38b6f78649412b50eeace380018aac36222ca4739c4ffabf76f98e5f05e94e01bb1402a093ee5ed97c8586956c051087be4e73e3328930d30fed6b81d433e42e6961157504f41bc403f64f74c3a1b83770d980e43a8e19678e186e4b95fc2550360fa4540b334f968d1c817752bad44beffe98b1d89c8a130ce7bc64757f660f99bb5530b95e5f2dd85e7687085ce3cfc8a8dae0afc29eb2d91c89c5d4a6492d8503ccd42aa87d14c0da2f544eee72fd4c9", 0xb8) 2018/05/18 18:25:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x38}, 0x1}, 0x0) 2018/05/18 18:25:28 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x4, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/18 18:25:28 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x4, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/18 18:25:28 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x11, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf}}) 2018/05/18 18:25:28 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/05/18 18:25:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2a8af9a1257cb5cec", 0x20) 2018/05/18 18:25:28 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000002640)=@ipv6_newroute={0x2c, 0x18, 0x9, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x8, 0x16, @typed={0x4, 0x0, @binary}}]}, 0x2c}, 0x1}, 0x0) [ 217.132423] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/05/18 18:25:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2a8af9a1257cb5cec", 0x20) 2018/05/18 18:25:29 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000002640)=@ipv6_newroute={0x2c, 0x18, 0x9, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x8, 0x16, @typed={0x4, 0x0, @binary}}]}, 0x2c}, 0x1}, 0x0) 2018/05/18 18:25:29 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x4, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/18 18:25:29 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x0, 0x4, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/18 18:25:29 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}]}, 0x38}, 0x1}, 0x0) 2018/05/18 18:25:29 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/05/18 18:25:29 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x11, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf}}) 2018/05/18 18:25:29 executing program 6: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/99, 0x63}, 0x0) 2018/05/18 18:25:29 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000000f000)=@file={0x1, './file0\x00'}, 0x4) [ 217.901592] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/05/18 18:25:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2a8af9a1257cb5cec", 0x20) 2018/05/18 18:25:30 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000002640)=@ipv6_newroute={0x2c, 0x18, 0x9, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x8, 0x16, @typed={0x4, 0x0, @binary}}]}, 0x2c}, 0x1}, 0x0) 2018/05/18 18:25:30 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x178, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/18 18:25:30 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x11, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf}}) 2018/05/18 18:25:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) 2018/05/18 18:25:30 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000001ac0)=0xa7e0e227a8679497) 2018/05/18 18:25:30 executing program 6: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/99, 0x63}, 0x0) 2018/05/18 18:25:30 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000000f000)=@file={0x1, './file0\x00'}, 0x4) 2018/05/18 18:25:30 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'team0\x00', &(0x7f0000000080)=@ethtool_cmd={0x19, 0x5}}) [ 218.901267] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/05/18 18:25:30 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x178, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/18 18:25:30 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000002640)=@ipv6_newroute={0x2c, 0x18, 0x9, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0x8, 0x16, @typed={0x4, 0x0, @binary}}]}, 0x2c}, 0x1}, 0x0) 2018/05/18 18:25:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2a8af9a1257cb5cec", 0x20) [ 219.024782] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/05/18 18:25:31 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000000f000)=@file={0x1, './file0\x00'}, 0x4) 2018/05/18 18:25:31 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x11, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf}}) 2018/05/18 18:25:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000001ac0)=0xa7e0e227a8679497) 2018/05/18 18:25:31 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x178, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/18 18:25:31 executing program 1: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/99, 0x63}, 0x0) 2018/05/18 18:25:31 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x178, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/18 18:25:31 executing program 6: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/99, 0x63}, 0x0) 2018/05/18 18:25:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/18 18:25:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="bc", 0x1) 2018/05/18 18:25:31 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x178, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/18 18:25:31 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x178, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/18 18:25:31 executing program 0: r0 = socket$unix(0x1, 0x3, 0x0) bind$unix(r0, &(0x7f000000f000)=@file={0x1, './file0\x00'}, 0x4) 2018/05/18 18:25:31 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000001ac0)=0xa7e0e227a8679497) 2018/05/18 18:25:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/18 18:25:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="bc", 0x1) 2018/05/18 18:25:31 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x100000001) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x178, 0x4) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/18 18:25:32 executing program 1: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/99, 0x63}, 0x0) 2018/05/18 18:25:32 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000000000)=@un=@abs, 0x80) 2018/05/18 18:25:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000000040), &(0x7f0000001ac0)=0xa7e0e227a8679497) 2018/05/18 18:25:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="bc", 0x1) 2018/05/18 18:25:32 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) close(r1) 2018/05/18 18:25:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/18 18:25:32 executing program 6: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/99, 0x63}, 0x0) 2018/05/18 18:25:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x4, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'bond_slave_1\x00', 'yam0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xa8, 0x128, 0x178, [@cluster={'cluster\x00', 0x10}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x7, 'syz0\x00'}}}}, {{{0x15, 0x0, 0x0, 'veth0_to_bridge\x00', 'ipddp0\x00', 'syz_tun\x00', 'syzkaller0\x00', @random="60f9a9d474aa", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xe8}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "41830cb480f490f0f626eb3921f9653b56d6a5d25b3f4082d6417f743c48651a531653c5ce91e1bd3219d00cb496c99eb8eda25e59e14013dd33d0b77455f000"}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x40, 0xdaff, 'ip_vti0\x00', 'syz_tun\x00', 'irlan0\x00', 'veth0_to_team\x00', @random="c3053257de78", [0xff, 0xff, 0x0, 0xff], @random="418d330a08a4", [0x0, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xd8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffe}}}}]}]}, 0x440) 2018/05/18 18:25:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8906}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) [ 220.790542] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/05/18 18:25:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="bc", 0x1) 2018/05/18 18:25:32 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000000000)=@un=@abs, 0x80) 2018/05/18 18:25:32 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) close(r1) 2018/05/18 18:25:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x3aa) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)="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", 0xb28}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/18 18:25:32 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/05/18 18:25:32 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8906}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/05/18 18:25:32 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000000000)=@un=@abs, 0x80) 2018/05/18 18:25:33 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) close(r1) 2018/05/18 18:25:33 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) bind(r0, &(0x7f0000000000)=@un=@abs, 0x80) 2018/05/18 18:25:33 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x3aa) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)="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", 0xb28}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/18 18:25:33 executing program 1: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x3, 0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000640)=""/99, 0x63}, 0x0) 2018/05/18 18:25:33 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), &(0x7f0000000140)=0x3a3) 2018/05/18 18:25:33 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8906}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/05/18 18:25:33 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x3aa) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)="7c6a216d6f0e945be14ad11a0fa5f0a7fc61d9ea88fb6cc6a2cac269b200cdb15c491a6a1e7c2474611f03ab349beacdd803353d251f511841c46da56b04296f410ee0174cf79d85004488324b16ded1955bfe950aab2d5e666325e2c65dfdca790d6d805b4cc5c9f2dc7f86accb0dddf3bf470a067e5c98c556a9a2124832e80b49795e445780c7cd7f2e857f83249d8a3f76baecc59d771bcc771b773541908094cf9675c36c5f0bd0754b62982d49099d4dbd6c1cf11f7737b012572380a6291e0b7695b30a86e742d5c468bdf7b58a07dad7fc4e6a4d017b573fe4243c8d3cd52c46f88f2e95b2fc426708250241042a37586fc7cfaf1cf3becd1e28e6b9434026de7552a18fb2666220732b738ace100562cbe0461c2e1fafa1c1e2b5da6829dcc4f81b5e18079a1696cdf5b443a843e04a4290a00093ab63002004e75fbe3b3728bdd6f0f17d1e0fd310398974c51c230fe61d918f6056099e862c97f21f2f843e470ef89f0a0b3ae0abdae34d9c52d9ebf85086b83a5eef2dd3c49d97b95cb2505711dbef04b1f46ce0767c400740d1ade1a7852ac99202820a38ad9fe5bd3e86b80528b9c0069adf59e33a1d3108f61c7ee1ad25c475d31f39db890d9a7dd5e6382373ee96ed042807ae5f8b93202ea4e9bc639f78d617ddcf5d81f3da5a58aa0d363895c09ed26439449f07b43f2bb89dec13b224f8dfff1ac45fa18b0f1c31496c3300c7fce7f2503de248b2bba47996db37e157395acd9601efed40ca1b89912de7068103dbdd012129e16bb97cdcd1faecae394d0f3945107c47d62d634a658fe6e874edf974b5dc903d4e9aa933ad61b77f083f0e49fb224d06dfe789931e7b7872da3271184376d39454f91a0c39b3d59b69cd74ece1798b4097b6bdf8681dc4e7d73e0924c8bd91769bee9ad86fa82a1db3725660710ae5bd4ee8581ea57e2c866f52c44d99e80a42fbe4534831e6638e1ce6e8603c56aeb42b9e89516943aa9f0143fc7feb47b97dcde188dc6494bc39443f8f16703a976ad50c7e73fc6983301fa65b9661f3fa0b325115446faaad546138b949997bd4209b83d6a07b0a4c1e8299444298470e683fd9cd894e3a8caa37780e3f15d1e30c67be32392ca0621f232cfdc28a8db779f41ba217d7fb7be882d942c0013daf65b69700746bff8f9eaa7cb5185e485281710d86d311343f02dc32ba189c9b96d37d74781f854ef169e66a6081746fac1c16e44954736497a7928ad332fbf9513cbd30bd122798ccdc357f6442e295bc34837801ff89081d58933b3e2a28b01c50b1d21758af609aa73cc3456699fa7eabd972f73e3b360d8cdc78f04b7a31db2a717f229a5729856e9a57c6933a1fa44a06048981a1effce5fef170cf4489de72da8032e0ed4084c1ea39ac708dec7a9faba6ba5f1a82944dc2212966cf0e93e0c971d7cd4998636d5afb18132dd498062991a05482292f109355b97d1e2255a9e615bf05adc22922983ca016ed745d762c95621bf5903fdbf53b0acc200c8191d44dc5b04d10913c86553e7c04a14563a5e1509d617eb1b497897ccfdcbdeadd918e3fcf40453506ffc4240b557fe4488f21ed0efbbd2f49a34037f683645cede6316ddb825a6b19aa6d67d45325dabcf5390d8e0d1446052a45b8aa535fdc9261e6c2668f6ff191458caff406b8ed6aea5b06c4ba66e0a2e74a0c4188e6005d93630515b9b4a9e8bf4d9134c24ec530238c8c5c4e2dc5ef3c0f44a70dc65f3c01c3fdf19f66d7d4240815398cd6ff79607558a289185d383340991d7b73aac98703c45fde4608039f876fc34fda518ec41cba08b3ad278053425c546adb88c3a4b2e20a982dc931538fd5a5c5d79f228b6ef1249a69fb6d622853105084df3283aa095f8578c05e8251d26bc01b18b3e2e991345bfa64f275409ed8f7d9c2e0e77b82cba8ad9d344edbcc1417eb2629b75e188d0acdf06d7e0e033adc388b4b06c15a1aaf5edc5376a103c2833ade5109894944d7fd43eef3ed2e6812028b9154f5ae788d9db2f182df5d17f2a5e14ea0e7b9d49bce72cdc400a54c909c8c6adf627b8c13abd0c60c47cb81b035031742ddb7787a515c3b7293808d2d138a8261e19fb3f51a09fb6ea051263dc9fae3b402c386fabcbf6b0f63323de9a926b14c77cd070223c099fb79a73218fa1f833b7e420095ecd3e47c8fd3e9f42b04c30ee7b71132381bc1d71ad697740f258fc82e3484fa9413c722c45e1a2ea34a7aa2bd4fdf641e2ae6a70e98e1fdcb238ad83d0a23e119c58380acb7a27a53fbe124bab7dbcdbe68beed8d54ccac90dfeb7288cf04f5d7bd30890859ea366c940c3e7663c55033ef88aa1e24f1af39afb7e169dd50aaee39d28f806d23ce04ccb39ece3997556839ca433169320a57663073a4930ff73f514a7bfeaf3ad5dc8272dddfb7fa19d0d57191e80bfbcb75e51b8ccc71774943f47306443e4ee50d23ea49afb839d3e66b06a9d967d4b208cf7fbc6e6facc73b203340274ba4861a5b5cc9766852f5eb4e05f8bf5738f6d613100c523c876ee3c5a8e408ba30191957b2e64194fbb53fd492320dc49538b95b274f9a43063ef72858d01bc1e35dd44b2752c51fd3ebd26937cf37fdebf02d1dabeffb5fd8f7c2565d27402c1354a795ab8e9d9ce869e91c650bef6f077ccbe2c0fedec26a88f43fbb014ae1bea73553849e55926831be0811c05fad1ec1d68f207b2f9bfe2f4ca152b0fd2f75758f6b3262ebc963c96b4dbc2361ec2e3fe7b8ae9d2f039492b95aae0ae20a610ccd384eacf5703bbd9473a0254713c626fb063ad0f66dc1c7093e54809423e73357c1ecdde7e720d526976a140907c189c45e2c7392f4903717d45ef4d7427ad73e9924756ae7fd497a2da2139e3f3d4a6768fc44834a042168b812059d0be8d48341f27288df50333ea9d2f0af896b661c309a8f9eba0f4d117b4625b39bf2a8c23cbc08ee4e382148f296f82242ffad58b70029164c1a90aa3d789a0175e69416de6923bd0262fbb85c52d6ce73440d732ad129d09e32d43dce98f4ded96333808ef0a7b6f0f5a3a4b516d6d8e155cecdc41cb2d3da8dfc44862ad61f79dcc20c5031ddca0e001c5932486049df2c41991944706d0eaa7c8fefcd68db0366823bc8dd68540bd053fa78483b5eaeb7f1ecb9abd67cfa65127ac5fda87f314933bb0845b034bbbef4b791e873a585d321e30fa256ba37920f0ff926eb822dd6c65577fcfbad2a49f871e117905d0a4cd23e6e0dc80879de3d9bc4a8a1c2d8141acdd946dbfb7d64d4f6da49fb1198d75dba9ecebfe4ff299328b2b0172efe6f788906794948d88df5b918241f8d884efa7841f82b789a1674427c33be44c6c91909b5807692694205deb03538f23a6cbda826ebbc5f457046c160405a91fe8d5e65261112becc5371a9d001a6b973111d8ea8dd8bebbd2fedcbfd853297bc3f2919f417e2d2a6c55f657c5662d30a690adfb7402d3da206c273b759898d5d33d3d744a8e10c56789399f4fbbdd7e3803264fbc7bc2bbf94c593b67a921d1d56ec4570570069e42c241b8c855d559df320c2db83754c33ea0a960942e6a21bfb628c16718d1f1d01fd5ccb1c88d7b06cbd7f04142cff41bc03531febf99bbe16190b8c1a0238443773b13beaf0b489ff102107aa3c49bc456d134a5ade1ef9cc2f1ea67bb5a704d44f2b93c7ba1ef08733d7b67a0c3dd810a5ca170cfc61085f8c949cb6631276e490a2e490d1fe8211318205f904c1968aaabdf0b6d244da0feffe9b99739baf78aff09450f0e4fd65aa8effb6b0ccce1964edeff6b441ab1cd45a4bb1ccd924de78df62f6a775976998e1191d2d2eec36709cde1658d7ba9e80e949dafe2fa09ebe1fc68e28fcd26aa7fea86e787f3f2bb56231e9da973b1600c055a37dac2063397aa98c537473eb23b161232adaf6e171ab4663a5d73260ff71f4b94d844c50443cde6a8bc5cf5c957cd186df9cc99a90ed2a33f88c3e33a7865c6d6837cf95b67b9c5b", 0xb28}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/18 18:25:33 executing program 6: r0 = socket$inet_sctp(0x2, 0x100000000001, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/05/18 18:25:33 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), &(0x7f0000000140)=0x3a3) 2018/05/18 18:25:33 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x3aa) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)="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", 0xb28}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/18 18:25:33 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8906}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 2018/05/18 18:25:33 executing program 5: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x3, &(0x7f00000000c0), 0x69b) 2018/05/18 18:25:33 executing program 6: r0 = socket$inet_sctp(0x2, 0x100000000001, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/05/18 18:25:33 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000d1bf10)=[{{&(0x7f0000000140)=@ax25={0x3, {"a976372427d807"}}, 0x80, &(0x7f0000d73fb0), 0x0, &(0x7f00000001c0)}}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) close(r1) 2018/05/18 18:25:33 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x3aa) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)="7c6a216d6f0e945be14ad11a0fa5f0a7fc61d9ea88fb6cc6a2cac269b200cdb15c491a6a1e7c2474611f03ab349beacdd803353d251f511841c46da56b04296f410ee0174cf79d85004488324b16ded1955bfe950aab2d5e666325e2c65dfdca790d6d805b4cc5c9f2dc7f86accb0dddf3bf470a067e5c98c556a9a2124832e80b49795e445780c7cd7f2e857f83249d8a3f76baecc59d771bcc771b773541908094cf9675c36c5f0bd0754b62982d49099d4dbd6c1cf11f7737b012572380a6291e0b7695b30a86e742d5c468bdf7b58a07dad7fc4e6a4d017b573fe4243c8d3cd52c46f88f2e95b2fc426708250241042a37586fc7cfaf1cf3becd1e28e6b9434026de7552a18fb2666220732b738ace100562cbe0461c2e1fafa1c1e2b5da6829dcc4f81b5e18079a1696cdf5b443a843e04a4290a00093ab63002004e75fbe3b3728bdd6f0f17d1e0fd310398974c51c230fe61d918f6056099e862c97f21f2f843e470ef89f0a0b3ae0abdae34d9c52d9ebf85086b83a5eef2dd3c49d97b95cb2505711dbef04b1f46ce0767c400740d1ade1a7852ac99202820a38ad9fe5bd3e86b80528b9c0069adf59e33a1d3108f61c7ee1ad25c475d31f39db890d9a7dd5e6382373ee96ed042807ae5f8b93202ea4e9bc639f78d617ddcf5d81f3da5a58aa0d363895c09ed26439449f07b43f2bb89dec13b224f8dfff1ac45fa18b0f1c31496c3300c7fce7f2503de248b2bba47996db37e157395acd9601efed40ca1b89912de7068103dbdd012129e16bb97cdcd1faecae394d0f3945107c47d62d634a658fe6e874edf974b5dc903d4e9aa933ad61b77f083f0e49fb224d06dfe789931e7b7872da3271184376d39454f91a0c39b3d59b69cd74ece1798b4097b6bdf8681dc4e7d73e0924c8bd91769bee9ad86fa82a1db3725660710ae5bd4ee8581ea57e2c866f52c44d99e80a42fbe4534831e6638e1ce6e8603c56aeb42b9e89516943aa9f0143fc7feb47b97dcde188dc6494bc39443f8f16703a976ad50c7e73fc6983301fa65b9661f3fa0b325115446faaad546138b949997bd4209b83d6a07b0a4c1e8299444298470e683fd9cd894e3a8caa37780e3f15d1e30c67be32392ca0621f232cfdc28a8db779f41ba217d7fb7be882d942c0013daf65b69700746bff8f9eaa7cb5185e485281710d86d311343f02dc32ba189c9b96d37d74781f854ef169e66a6081746fac1c16e44954736497a7928ad332fbf9513cbd30bd122798ccdc357f6442e295bc34837801ff89081d58933b3e2a28b01c50b1d21758af609aa73cc3456699fa7eabd972f73e3b360d8cdc78f04b7a31db2a717f229a5729856e9a57c6933a1fa44a06048981a1effce5fef170cf4489de72da8032e0ed4084c1ea39ac708dec7a9faba6ba5f1a82944dc2212966cf0e93e0c971d7cd4998636d5afb18132dd498062991a05482292f109355b97d1e2255a9e615bf05adc22922983ca016ed745d762c95621bf5903fdbf53b0acc200c8191d44dc5b04d10913c86553e7c04a14563a5e1509d617eb1b497897ccfdcbdeadd918e3fcf40453506ffc4240b557fe4488f21ed0efbbd2f49a34037f683645cede6316ddb825a6b19aa6d67d45325dabcf5390d8e0d1446052a45b8aa535fdc9261e6c2668f6ff191458caff406b8ed6aea5b06c4ba66e0a2e74a0c4188e6005d93630515b9b4a9e8bf4d9134c24ec530238c8c5c4e2dc5ef3c0f44a70dc65f3c01c3fdf19f66d7d4240815398cd6ff79607558a289185d383340991d7b73aac98703c45fde4608039f876fc34fda518ec41cba08b3ad278053425c546adb88c3a4b2e20a982dc931538fd5a5c5d79f228b6ef1249a69fb6d622853105084df3283aa095f8578c05e8251d26bc01b18b3e2e991345bfa64f275409ed8f7d9c2e0e77b82cba8ad9d344edbcc1417eb2629b75e188d0acdf06d7e0e033adc388b4b06c15a1aaf5edc5376a103c2833ade5109894944d7fd43eef3ed2e6812028b9154f5ae788d9db2f182df5d17f2a5e14ea0e7b9d49bce72cdc400a54c909c8c6adf627b8c13abd0c60c47cb81b035031742ddb7787a515c3b7293808d2d138a8261e19fb3f51a09fb6ea051263dc9fae3b402c386fabcbf6b0f63323de9a926b14c77cd070223c099fb79a73218fa1f833b7e420095ecd3e47c8fd3e9f42b04c30ee7b71132381bc1d71ad697740f258fc82e3484fa9413c722c45e1a2ea34a7aa2bd4fdf641e2ae6a70e98e1fdcb238ad83d0a23e119c58380acb7a27a53fbe124bab7dbcdbe68beed8d54ccac90dfeb7288cf04f5d7bd30890859ea366c940c3e7663c55033ef88aa1e24f1af39afb7e169dd50aaee39d28f806d23ce04ccb39ece3997556839ca433169320a57663073a4930ff73f514a7bfeaf3ad5dc8272dddfb7fa19d0d57191e80bfbcb75e51b8ccc71774943f47306443e4ee50d23ea49afb839d3e66b06a9d967d4b208cf7fbc6e6facc73b203340274ba4861a5b5cc9766852f5eb4e05f8bf5738f6d613100c523c876ee3c5a8e408ba30191957b2e64194fbb53fd492320dc49538b95b274f9a43063ef72858d01bc1e35dd44b2752c51fd3ebd26937cf37fdebf02d1dabeffb5fd8f7c2565d27402c1354a795ab8e9d9ce869e91c650bef6f077ccbe2c0fedec26a88f43fbb014ae1bea73553849e55926831be0811c05fad1ec1d68f207b2f9bfe2f4ca152b0fd2f75758f6b3262ebc963c96b4dbc2361ec2e3fe7b8ae9d2f039492b95aae0ae20a610ccd384eacf5703bbd9473a0254713c626fb063ad0f66dc1c7093e54809423e73357c1ecdde7e720d526976a140907c189c45e2c7392f4903717d45ef4d7427ad73e9924756ae7fd497a2da2139e3f3d4a6768fc44834a042168b812059d0be8d48341f27288df50333ea9d2f0af896b661c309a8f9eba0f4d117b4625b39bf2a8c23cbc08ee4e382148f296f82242ffad58b70029164c1a90aa3d789a0175e69416de6923bd0262fbb85c52d6ce73440d732ad129d09e32d43dce98f4ded96333808ef0a7b6f0f5a3a4b516d6d8e155cecdc41cb2d3da8dfc44862ad61f79dcc20c5031ddca0e001c5932486049df2c41991944706d0eaa7c8fefcd68db0366823bc8dd68540bd053fa78483b5eaeb7f1ecb9abd67cfa65127ac5fda87f314933bb0845b034bbbef4b791e873a585d321e30fa256ba37920f0ff926eb822dd6c65577fcfbad2a49f871e117905d0a4cd23e6e0dc80879de3d9bc4a8a1c2d8141acdd946dbfb7d64d4f6da49fb1198d75dba9ecebfe4ff299328b2b0172efe6f788906794948d88df5b918241f8d884efa7841f82b789a1674427c33be44c6c91909b5807692694205deb03538f23a6cbda826ebbc5f457046c160405a91fe8d5e65261112becc5371a9d001a6b973111d8ea8dd8bebbd2fedcbfd853297bc3f2919f417e2d2a6c55f657c5662d30a690adfb7402d3da206c273b759898d5d33d3d744a8e10c56789399f4fbbdd7e3803264fbc7bc2bbf94c593b67a921d1d56ec4570570069e42c241b8c855d559df320c2db83754c33ea0a960942e6a21bfb628c16718d1f1d01fd5ccb1c88d7b06cbd7f04142cff41bc03531febf99bbe16190b8c1a0238443773b13beaf0b489ff102107aa3c49bc456d134a5ade1ef9cc2f1ea67bb5a704d44f2b93c7ba1ef08733d7b67a0c3dd810a5ca170cfc61085f8c949cb6631276e490a2e490d1fe8211318205f904c1968aaabdf0b6d244da0feffe9b99739baf78aff09450f0e4fd65aa8effb6b0ccce1964edeff6b441ab1cd45a4bb1ccd924de78df62f6a775976998e1191d2d2eec36709cde1658d7ba9e80e949dafe2fa09ebe1fc68e28fcd26aa7fea86e787f3f2bb56231e9da973b1600c055a37dac2063397aa98c537473eb23b161232adaf6e171ab4663a5d73260ff71f4b94d844c50443cde6a8bc5cf5c957cd186df9cc99a90ed2a33f88c3e33a7865c6d6837cf95b67b9c5b", 0xb28}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/18 18:25:33 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), &(0x7f0000000140)=0x3a3) 2018/05/18 18:25:33 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) [ 221.919774] net_ratelimit: 4 callbacks suppressed [ 221.919783] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/05/18 18:25:33 executing program 6: r0 = socket$inet_sctp(0x2, 0x100000000001, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/05/18 18:25:33 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x3aa) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)="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", 0xb28}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/18 18:25:34 executing program 5: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x3, &(0x7f00000000c0), 0x69b) 2018/05/18 18:25:34 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000015c0)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x37, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/05/18 18:25:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) 2018/05/18 18:25:34 executing program 6: r0 = socket$inet_sctp(0x2, 0x100000000001, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 2018/05/18 18:25:34 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), &(0x7f0000000140)=0x3a3) 2018/05/18 18:25:34 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) 2018/05/18 18:25:34 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0)='tunl0\x00', 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x3aa) sendmmsg$inet_sctp(r0, &(0x7f0000002c80)=[{&(0x7f00000015c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000002980)=[{&(0x7f0000001980)="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", 0xb28}], 0x1, &(0x7f0000002b80)}], 0x1, 0x0) 2018/05/18 18:25:34 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/18 18:25:34 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000a80)="880f", 0x2}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="d09a", 0x2}], 0x1, &(0x7f0000000280)}, 0x0) [ 222.713900] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/05/18 18:25:34 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) shutdown(r1, 0x0) 2018/05/18 18:25:34 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da15}}, 0x14}, 0x1}, 0x0) 2018/05/18 18:25:34 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000a40)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000d80)=@expire={0x104, 0x18, 0x1, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x14}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1}, 0x0) 2018/05/18 18:25:34 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000015c0)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x37, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/05/18 18:25:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) 2018/05/18 18:25:34 executing program 5: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x3, &(0x7f00000000c0), 0x69b) [ 222.911218] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/05/18 18:25:35 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/18 18:25:35 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da15}}, 0x14}, 0x1}, 0x0) 2018/05/18 18:25:35 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/18 18:25:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000001ac0)=0x4) 2018/05/18 18:25:35 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000015c0)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x37, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/05/18 18:25:35 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000a40)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000d80)=@expire={0x104, 0x18, 0x1, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x14}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1}, 0x0) 2018/05/18 18:25:35 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) shutdown(r1, 0x0) 2018/05/18 18:25:35 executing program 5: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0x3, &(0x7f00000000c0), 0x69b) 2018/05/18 18:25:35 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/18 18:25:35 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da15}}, 0x14}, 0x1}, 0x0) 2018/05/18 18:25:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 223.676369] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/05/18 18:25:35 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/18 18:25:35 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000a40)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000d80)=@expire={0x104, 0x18, 0x1, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x14}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1}, 0x0) 2018/05/18 18:25:35 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={"657267c71ac977ead9c300"}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x50) 2018/05/18 18:25:35 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000015c0)={{{@in6=@mcast2, @in6=@local}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x37, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/05/18 18:25:35 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) [ 223.837175] sock: sock_set_timeout: `syz-executor5' (pid 16516) tries to set negative timeout [ 223.905898] sock: sock_set_timeout: `syz-executor5' (pid 16523) tries to set negative timeout 2018/05/18 18:25:35 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da15}}, 0x14}, 0x1}, 0x0) 2018/05/18 18:25:35 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/18 18:25:35 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/18 18:25:35 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x200100}, 0xfffffeb8) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) 2018/05/18 18:25:35 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000a40)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000d80)=@expire={0x104, 0x18, 0x1, 0x0, 0x0, {{{@in=@dev={0xac, 0x14, 0x14}, @in6=@remote={0xfe, 0x80, [], 0xbb}}, {@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6}}, [@mark={0xc, 0x15}]}, 0x104}, 0x1}, 0x0) 2018/05/18 18:25:35 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={"657267c71ac977ead9c300"}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x50) 2018/05/18 18:25:35 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) shutdown(r1, 0x0) 2018/05/18 18:25:35 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/18 18:25:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 224.535098] sock: sock_set_timeout: `syz-executor5' (pid 16537) tries to set negative timeout 2018/05/18 18:25:36 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x1) r1 = socket(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100ffffffff0800000000000006", 0x24) 2018/05/18 18:25:36 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x3, 0xc78, [0x20000840, 0x0, 0x0, 0x20001348, 0x20001378], 0x0, &(0x7f0000000080), &(0x7f0000000840)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'eql\x00', 'sit0\x00', 'ip6gre0\x00', 'vcan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xf8, 0x168, 0x1a0, [@connbytes={'connbytes\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10}, @snat={'snat\x00', 0x10}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x0, 0x0, 0x0, 'gre0\x00', 'bond_slave_0\x00', 'team_slave_1\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x900, 0x900, 0x938, [@among={'among\x00', 0x828, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @broadcast=0xffffffff}]}}}}, @time={'time\x00', 0x18}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ipddp0\x00', 'veth1_to_bridge\x00', 'syzkaller0\x00', 'bridge_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@random="f9b908aeb774"}}}]}, @arpreply={'arpreply\x00', 0x10}}]}]}, 0xcf0) 2018/05/18 18:25:36 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0xf0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x2e, 0x3, 0x0, 0x0, {0x405001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/05/18 18:25:36 executing program 7: socket(0x0, 0x0, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0xffffff7f, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:25:36 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={"657267c71ac977ead9c300"}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x50) 2018/05/18 18:25:36 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x200100}, 0xfffffeb8) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) 2018/05/18 18:25:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 224.689904] openvswitch: netlink: Flow key attr not present in new flow. [ 224.690454] sock: sock_set_timeout: `syz-executor5' (pid 16564) tries to set negative timeout [ 224.726204] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace 2018/05/18 18:25:36 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x200100}, 0xfffffeb8) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) [ 224.741372] sit: non-ECT from 172.20.255.187 with TOS=0x3 [ 224.806777] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace 2018/05/18 18:25:36 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={"657267c71ac977ead9c300"}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000040), 0x50) 2018/05/18 18:25:36 executing program 7: socket(0x0, 0x0, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0xffffff7f, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:25:36 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x200100}, 0xfffffeb8) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) 2018/05/18 18:25:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@mpls_getroute={0x28, 0x1a, 0x1, 0x0, 0x0, {0x1c}, [@RTA_DST={0xc, 0x1, [{}, {}]}]}, 0x28}, 0x1}, 0x0) 2018/05/18 18:25:36 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0xf0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x2e, 0x3, 0x0, 0x0, {0x405001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/05/18 18:25:36 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x1) r1 = socket(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100ffffffff0800000000000006", 0x24) 2018/05/18 18:25:36 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) shutdown(r1, 0x0) 2018/05/18 18:25:36 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x3, 0xc78, [0x20000840, 0x0, 0x0, 0x20001348, 0x20001378], 0x0, &(0x7f0000000080), &(0x7f0000000840)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'eql\x00', 'sit0\x00', 'ip6gre0\x00', 'vcan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xf8, 0x168, 0x1a0, [@connbytes={'connbytes\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10}, @snat={'snat\x00', 0x10}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x0, 0x0, 0x0, 'gre0\x00', 'bond_slave_0\x00', 'team_slave_1\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x900, 0x900, 0x938, [@among={'among\x00', 0x828, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @broadcast=0xffffffff}]}}}}, @time={'time\x00', 0x18}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ipddp0\x00', 'veth1_to_bridge\x00', 'syzkaller0\x00', 'bridge_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@random="f9b908aeb774"}}}]}, @arpreply={'arpreply\x00', 0x10}}]}]}, 0xcf0) 2018/05/18 18:25:36 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x18) 2018/05/18 18:25:36 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0xf0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x2e, 0x3, 0x0, 0x0, {0x405001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 225.395467] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 225.423820] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace 2018/05/18 18:25:36 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x1) r1 = socket(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100ffffffff0800000000000006", 0x24) 2018/05/18 18:25:36 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10, 0x10}, 0x33fe0}], 0x1}, 0x0) 2018/05/18 18:25:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@mpls_getroute={0x28, 0x1a, 0x1, 0x0, 0x0, {0x1c}, [@RTA_DST={0xc, 0x1, [{}, {}]}]}, 0x28}, 0x1}, 0x0) 2018/05/18 18:25:36 executing program 7: socket(0x0, 0x0, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0xffffff7f, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:25:37 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x3, 0xc78, [0x20000840, 0x0, 0x0, 0x20001348, 0x20001378], 0x0, &(0x7f0000000080), &(0x7f0000000840)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'eql\x00', 'sit0\x00', 'ip6gre0\x00', 'vcan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xf8, 0x168, 0x1a0, [@connbytes={'connbytes\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10}, @snat={'snat\x00', 0x10}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x0, 0x0, 0x0, 'gre0\x00', 'bond_slave_0\x00', 'team_slave_1\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x900, 0x900, 0x938, [@among={'among\x00', 0x828, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @broadcast=0xffffffff}]}}}}, @time={'time\x00', 0x18}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ipddp0\x00', 'veth1_to_bridge\x00', 'syzkaller0\x00', 'bridge_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@random="f9b908aeb774"}}}]}, @arpreply={'arpreply\x00', 0x10}}]}]}, 0xcf0) 2018/05/18 18:25:37 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0xf0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x2e, 0x3, 0x0, 0x0, {0x405001}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 225.580671] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 225.629967] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace 2018/05/18 18:25:37 executing program 7: socket(0x0, 0x0, 0x0) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0xffffff7f, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:25:37 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x1) r1 = socket(0xa, 0x1, 0x0) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100ffffffff0800000000000006", 0x24) 2018/05/18 18:25:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10, 0x10}, 0x33fe0}], 0x1}, 0x0) 2018/05/18 18:25:37 executing program 1: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r1, &(0x7f0000000000)={0xa, 0x1000000004e20}, 0x1c) 2018/05/18 18:25:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x18) 2018/05/18 18:25:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="6b01b439c20fff989dc60cf447b83fcb", 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="6729ac7d64820f0b715ecbfaf8d00983", 0x10) 2018/05/18 18:25:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@mpls_getroute={0x28, 0x1a, 0x1, 0x0, 0x0, {0x1c}, [@RTA_DST={0xc, 0x1, [{}, {}]}]}, 0x28}, 0x1}, 0x0) 2018/05/18 18:25:37 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x3, 0xc78, [0x20000840, 0x0, 0x0, 0x20001348, 0x20001378], 0x0, &(0x7f0000000080), &(0x7f0000000840)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'eql\x00', 'sit0\x00', 'ip6gre0\x00', 'vcan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xf8, 0x168, 0x1a0, [@connbytes={'connbytes\x00', 0x18}, @limit={'limit\x00', 0x20}]}, [@arpreply={'arpreply\x00', 0x10}, @snat={'snat\x00', 0x10}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x0, 0x0, 0x0, 'gre0\x00', 'bond_slave_0\x00', 'team_slave_1\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x900, 0x900, 0x938, [@among={'among\x00', 0x828, {{0x0, 0x0, 0x0, {[], 0x1, [{[], @broadcast=0xffffffff}]}}}}, @time={'time\x00', 0x18}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ipddp0\x00', 'veth1_to_bridge\x00', 'syzkaller0\x00', 'bridge_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@random="f9b908aeb774"}}}]}, @arpreply={'arpreply\x00', 0x10}}]}]}, 0xcf0) 2018/05/18 18:25:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x18) 2018/05/18 18:25:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) recvfrom$packet(r1, &(0x7f0000000440)=""/87, 0xffffffffffffffdd, 0x0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x930000) [ 226.286702] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 226.316542] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace 2018/05/18 18:25:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/05/18 18:25:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10, 0x10}, 0x33fe0}], 0x1}, 0x0) 2018/05/18 18:25:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(anubis))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)="0dfca8f35715711b59405b35366cee91", 0x10}], 0x1, &(0x7f00000005c0)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1}, 0x0) 2018/05/18 18:25:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=@mpls_getroute={0x28, 0x1a, 0x1, 0x0, 0x0, {0x1c}, [@RTA_DST={0xc, 0x1, [{}, {}]}]}, 0x28}, 0x1}, 0x0) 2018/05/18 18:25:37 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='I', 0x1}], 0x1, &(0x7f0000000340)}, 0x0) close(r1) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/202, 0xca}], 0x1, 0x0, 0x32f}, 0x0) 2018/05/18 18:25:37 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="6b01b439c20fff989dc60cf447b83fcb", 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="6729ac7d64820f0b715ecbfaf8d00983", 0x10) 2018/05/18 18:25:37 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) [ 226.521241] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/05/18 18:25:38 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='I', 0x1}], 0x1, &(0x7f0000000340)}, 0x0) close(r1) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/202, 0xca}], 0x1, 0x0, 0x32f}, 0x0) 2018/05/18 18:25:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000280)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x18) 2018/05/18 18:25:38 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10, 0x10}, 0x33fe0}], 0x1}, 0x0) 2018/05/18 18:25:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/05/18 18:25:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(anubis))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)="0dfca8f35715711b59405b35366cee91", 0x10}], 0x1, &(0x7f00000005c0)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1}, 0x0) 2018/05/18 18:25:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) recvfrom$packet(r1, &(0x7f0000000440)=""/87, 0xffffffffffffffdd, 0x0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x930000) 2018/05/18 18:25:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="6b01b439c20fff989dc60cf447b83fcb", 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="6729ac7d64820f0b715ecbfaf8d00983", 0x10) 2018/05/18 18:25:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) recvfrom$packet(r1, &(0x7f0000000440)=""/87, 0xffffffffffffffdd, 0x0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x930000) 2018/05/18 18:25:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="6b01b439c20fff989dc60cf447b83fcb", 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000240)="6729ac7d64820f0b715ecbfaf8d00983", 0x10) 2018/05/18 18:25:38 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='I', 0x1}], 0x1, &(0x7f0000000340)}, 0x0) close(r1) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/202, 0xca}], 0x1, 0x0, 0x32f}, 0x0) 2018/05/18 18:25:38 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=@updsa={0xf0, 0x1a, 0x703, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x3c}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0) 2018/05/18 18:25:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) recvfrom$packet(r1, &(0x7f0000000440)=""/87, 0xffffffffffffffdd, 0x0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x930000) 2018/05/18 18:25:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(anubis))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)="0dfca8f35715711b59405b35366cee91", 0x10}], 0x1, &(0x7f00000005c0)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1}, 0x0) 2018/05/18 18:25:38 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0x7fffffffffffff9}, 0x4) 2018/05/18 18:25:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) recvfrom$packet(r1, &(0x7f0000000440)=""/87, 0xffffffffffffffdd, 0x0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x930000) 2018/05/18 18:25:38 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/05/18 18:25:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0xa, 0x0, 0xf00}}) 2018/05/18 18:25:38 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=@updsa={0xf0, 0x1a, 0x703, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x3c}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0) 2018/05/18 18:25:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) recvfrom$packet(r1, &(0x7f0000000440)=""/87, 0xffffffffffffffdd, 0x0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x930000) 2018/05/18 18:25:38 executing program 1: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)='I', 0x1}], 0x1, &(0x7f0000000340)}, 0x0) close(r1) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/202, 0xca}], 0x1, 0x0, 0x32f}, 0x0) 2018/05/18 18:25:38 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0x7fffffffffffff9}, 0x4) 2018/05/18 18:25:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(anubis))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)="0dfca8f35715711b59405b35366cee91", 0x10}], 0x1, &(0x7f00000005c0)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/78, 0x4e}], 0x1}, 0x0) 2018/05/18 18:25:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0xa, 0x0, 0xf00}}) 2018/05/18 18:25:38 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2000000003, 0x7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffffffffffd}, {0x6}]}, 0x10) 2018/05/18 18:25:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@mpls_getnetconf={0x1c, 0x52, 0x403, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/05/18 18:25:38 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)=@flushpolicy={0x10, 0x1d, 0x805}, 0x10}, 0x1}, 0x0) 2018/05/18 18:25:38 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=@updsa={0xf0, 0x1a, 0x703, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x3c}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0) 2018/05/18 18:25:38 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0x7fffffffffffff9}, 0x4) 2018/05/18 18:25:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) recvfrom$packet(r1, &(0x7f0000000440)=""/87, 0xffffffffffffffdd, 0x0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x930000) 2018/05/18 18:25:38 executing program 7: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x1fffe, 0xffffffffffffffe7) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) 2018/05/18 18:25:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@mpls_getnetconf={0x1c, 0x52, 0x403, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/05/18 18:25:38 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)=@flushpolicy={0x10, 0x1d, 0x805}, 0x10}, 0x1}, 0x0) 2018/05/18 18:25:38 executing program 3: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x1c, "c67e2e803a003b1b1d148ccb3f30f973d9a90f30b6286488e0729b00"}, &(0x7f0000000440)=0x24) 2018/05/18 18:25:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0xa, 0x0, 0xf00}}) 2018/05/18 18:25:38 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)=@updsa={0xf0, 0x1a, 0x703, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x3c}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}, 0x1}, 0x0) 2018/05/18 18:25:38 executing program 7: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x1fffe, 0xffffffffffffffe7) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) 2018/05/18 18:25:38 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3, 0x7fffffffffffff9}, 0x4) 2018/05/18 18:25:38 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2000000003, 0x7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffffffffffd}, {0x6}]}, 0x10) 2018/05/18 18:25:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@mpls_getnetconf={0x1c, 0x52, 0x403, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/05/18 18:25:38 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000070000008908e7ff00000000"], 0x18}}], 0x2, 0x0) 2018/05/18 18:25:38 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)=@flushpolicy={0x10, 0x1d, 0x805}, 0x10}, 0x1}, 0x0) 2018/05/18 18:25:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0xa, 0x0, 0xf00}}) 2018/05/18 18:25:38 executing program 3: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x1c, "c67e2e803a003b1b1d148ccb3f30f973d9a90f30b6286488e0729b00"}, &(0x7f0000000440)=0x24) 2018/05/18 18:25:38 executing program 7: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x1fffe, 0xffffffffffffffe7) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) 2018/05/18 18:25:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff050022fef9b9afa4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="6d7c3aea08075fc63b363a30c497c721", 0x10}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000500)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/05/18 18:25:38 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)=@flushpolicy={0x10, 0x1d, 0x805}, 0x10}, 0x1}, 0x0) 2018/05/18 18:25:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@mpls_getnetconf={0x1c, 0x52, 0x403, 0x0, 0x0, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x0) 2018/05/18 18:25:39 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2000000003, 0x7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffffffffffd}, {0x6}]}, 0x10) 2018/05/18 18:25:39 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000070000008908e7ff00000000"], 0x18}}], 0x2, 0x0) 2018/05/18 18:25:39 executing program 3: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x1c, "c67e2e803a003b1b1d148ccb3f30f973d9a90f30b6286488e0729b00"}, &(0x7f0000000440)=0x24) 2018/05/18 18:25:39 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) 2018/05/18 18:25:39 executing program 7: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x1fffe, 0xffffffffffffffe7) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) 2018/05/18 18:25:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff050022fef9b9afa4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="6d7c3aea08075fc63b363a30c497c721", 0x10}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000500)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/05/18 18:25:39 executing program 1: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xd, &(0x7f00000000c0), 0x69b) 2018/05/18 18:25:39 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x2000000003, 0x7) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x35, 0x0, 0x0, 0xfffffffffffffffd}, {0x6}]}, 0x10) 2018/05/18 18:25:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x5421, &(0x7f0000000000)) 2018/05/18 18:25:39 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900020009000000000015000404ff7e", 0x24}], 0x1}, 0x0) 2018/05/18 18:25:39 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000070000008908e7ff00000000"], 0x18}}], 0x2, 0x0) 2018/05/18 18:25:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff050022fef9b9afa4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="6d7c3aea08075fc63b363a30c497c721", 0x10}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000500)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/05/18 18:25:39 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) 2018/05/18 18:25:39 executing program 3: unshare(0x400) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x1c, "c67e2e803a003b1b1d148ccb3f30f973d9a90f30b6286488e0729b00"}, &(0x7f0000000440)=0x24) 2018/05/18 18:25:39 executing program 1: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xd, &(0x7f00000000c0), 0x69b) [ 227.842539] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 227.909568] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/18 18:25:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x5421, &(0x7f0000000000)) 2018/05/18 18:25:39 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0xc, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) 2018/05/18 18:25:39 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000070000008908e7ff00000000"], 0x18}}], 0x2, 0x0) 2018/05/18 18:25:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff050022fef9b9afa4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="6d7c3aea08075fc63b363a30c497c721", 0x10}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000500)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/05/18 18:25:39 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) 2018/05/18 18:25:39 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001380)=""/176, 0xb0}], 0x2, &(0x7f00000014c0)=""/136, 0x88}, 0x0) recvmsg(r0, &(0x7f0000003040)={&(0x7f00000019c0)=@un=@abs, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/236, 0xec}, {&(0x7f0000002c00)=""/197, 0xc5}, {&(0x7f0000002d00)=""/137, 0x89}, {&(0x7f0000002dc0)=""/60, 0x3c}, {&(0x7f0000002e40)=""/158, 0x9e}], 0x6, &(0x7f0000002fc0)=""/77, 0x4d}, 0x0) 2018/05/18 18:25:39 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900020009000000000015000404ff7e", 0x24}], 0x1}, 0x0) 2018/05/18 18:25:39 executing program 1: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xd, &(0x7f00000000c0), 0x69b) [ 227.954918] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 227.961714] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 228.011908] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 228.033168] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/18 18:25:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x5421, &(0x7f0000000000)) 2018/05/18 18:25:39 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) 2018/05/18 18:25:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x14, 0x401, 0x0, 0x0, {0x2, 0x18, 0x0, 0xc8, r2}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1b}}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8000) 2018/05/18 18:25:39 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0xc, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) 2018/05/18 18:25:39 executing program 1: r0 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xd, &(0x7f00000000c0), 0x69b) 2018/05/18 18:25:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000003c0)="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", 0x390}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) [ 228.058728] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 228.073465] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 228.095620] netlink: 'syz-executor3': attribute type 29 has an invalid length. 2018/05/18 18:25:39 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900020009000000000015000404ff7e", 0x24}], 0x1}, 0x0) [ 228.169610] netlink: 'syz-executor3': attribute type 29 has an invalid length. 2018/05/18 18:25:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="af26262c8523a4012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000000), 0x4) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2717, &(0x7f0000000380)=""/1, &(0x7f00000000c0)=0x1) 2018/05/18 18:25:39 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0xc, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) [ 228.212715] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 228.224488] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 228.233776] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 228.308198] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/18 18:25:39 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900020009000000000015000404ff7e", 0x24}], 0x1}, 0x0) 2018/05/18 18:25:39 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x5421, &(0x7f0000000000)) 2018/05/18 18:25:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x14, 0x401, 0x0, 0x0, {0x2, 0x18, 0x0, 0xc8, r2}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1b}}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8000) 2018/05/18 18:25:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="af26262c8523a4012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000000), 0x4) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2717, &(0x7f0000000380)=""/1, &(0x7f00000000c0)=0x1) 2018/05/18 18:25:39 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0xc, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) 2018/05/18 18:25:39 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001380)=""/176, 0xb0}], 0x2, &(0x7f00000014c0)=""/136, 0x88}, 0x0) recvmsg(r0, &(0x7f0000003040)={&(0x7f00000019c0)=@un=@abs, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/236, 0xec}, {&(0x7f0000002c00)=""/197, 0xc5}, {&(0x7f0000002d00)=""/137, 0x89}, {&(0x7f0000002dc0)=""/60, 0x3c}, {&(0x7f0000002e40)=""/158, 0x9e}], 0x6, &(0x7f0000002fc0)=""/77, 0x4d}, 0x0) 2018/05/18 18:25:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000003c0)="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", 0x390}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 2018/05/18 18:25:39 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) 2018/05/18 18:25:39 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:39 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x14, 0x401, 0x0, 0x0, {0x2, 0x18, 0x0, 0xc8, r2}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1b}}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8000) [ 228.430331] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/18 18:25:39 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001380)=""/176, 0xb0}], 0x2, &(0x7f00000014c0)=""/136, 0x88}, 0x0) recvmsg(r0, &(0x7f0000003040)={&(0x7f00000019c0)=@un=@abs, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/236, 0xec}, {&(0x7f0000002c00)=""/197, 0xc5}, {&(0x7f0000002d00)=""/137, 0x89}, {&(0x7f0000002dc0)=""/60, 0x3c}, {&(0x7f0000002e40)=""/158, 0x9e}], 0x6, &(0x7f0000002fc0)=""/77, 0x4d}, 0x0) 2018/05/18 18:25:39 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/18 18:25:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="af26262c8523a4012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000000), 0x4) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2717, &(0x7f0000000380)=""/1, &(0x7f00000000c0)=0x1) 2018/05/18 18:25:39 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) 2018/05/18 18:25:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000003c0)="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", 0x390}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) [ 228.510335] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/18 18:25:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)=@generic={0x0, "865eb240dd0415b4649b1aea4306a7833b92ff1ea3b674a213695352c0496e4e2e2a80932cc37f08707f9b6d1f5515a76cb6978efb21922c3faf60d76bbbbd8a00b127d7aae80a79c1bee5d0fd496d005f1a94830f63739631f8fe529ea78e9e2217a7df00de177d1f87b2982371ffe57eb261d37894fc45dea6e1b0a876"}, 0x80) close(r1) 2018/05/18 18:25:40 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x14, 0x401, 0x0, 0x0, {0x2, 0x18, 0x0, 0xc8, r2}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1b}}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x8000) 2018/05/18 18:25:40 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) 2018/05/18 18:25:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/18 18:25:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f00000003c0)="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", 0x390}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 2018/05/18 18:25:40 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000001440)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001380)=""/176, 0xb0}], 0x2, &(0x7f00000014c0)=""/136, 0x88}, 0x0) recvmsg(r0, &(0x7f0000003040)={&(0x7f00000019c0)=@un=@abs, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a80)=""/236, 0xec}, {&(0x7f0000002c00)=""/197, 0xc5}, {&(0x7f0000002d00)=""/137, 0x89}, {&(0x7f0000002dc0)=""/60, 0x3c}, {&(0x7f0000002e40)=""/158, 0x9e}], 0x6, &(0x7f0000002fc0)=""/77, 0x4d}, 0x0) 2018/05/18 18:25:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="af26262c8523a4012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000000), 0x4) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2717, &(0x7f0000000380)=""/1, &(0x7f00000000c0)=0x1) 2018/05/18 18:25:40 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000280)=""/4096, &(0x7f0000000040)=0x1000) 2018/05/18 18:25:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)=@generic={0x0, "865eb240dd0415b4649b1aea4306a7833b92ff1ea3b674a213695352c0496e4e2e2a80932cc37f08707f9b6d1f5515a76cb6978efb21922c3faf60d76bbbbd8a00b127d7aae80a79c1bee5d0fd496d005f1a94830f63739631f8fe529ea78e9e2217a7df00de177d1f87b2982371ffe57eb261d37894fc45dea6e1b0a876"}, 0x80) close(r1) 2018/05/18 18:25:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000040), 0x0) 2018/05/18 18:25:40 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/05/18 18:25:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/18 18:25:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/36, 0x22, 0x0, &(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x707000) 2018/05/18 18:25:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000001640)=0x225, 0x0) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@generic={0x0, "a389e2c1071de5c9702533ad980afa531540a1c17b86ca66d4b68af544426c59e9aaafab64e0b79ee355773aaf3e101795f1f5d88b54e5cbba3b6cfee54b87aae8d6bc3e45d51294043bb0de0699483e34a676f72931d732dd7eb4fa10022ec3b07c3790da4c26ac2389332e1b01691f7c343e1c1ed84104f27097144040"}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000001680)}, 0x4c091) accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) 2018/05/18 18:25:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$llc(r2, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/18 18:25:40 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000040)) 2018/05/18 18:25:40 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/18 18:25:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/05/18 18:25:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)=@generic={0x0, "865eb240dd0415b4649b1aea4306a7833b92ff1ea3b674a213695352c0496e4e2e2a80932cc37f08707f9b6d1f5515a76cb6978efb21922c3faf60d76bbbbd8a00b127d7aae80a79c1bee5d0fd496d005f1a94830f63739631f8fe529ea78e9e2217a7df00de177d1f87b2982371ffe57eb261d37894fc45dea6e1b0a876"}, 0x80) close(r1) 2018/05/18 18:25:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000040), 0x0) 2018/05/18 18:25:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/36, 0x22, 0x0, &(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x707000) 2018/05/18 18:25:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$llc(r2, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/18 18:25:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000001640)=0x225, 0x0) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@generic={0x0, "a389e2c1071de5c9702533ad980afa531540a1c17b86ca66d4b68af544426c59e9aaafab64e0b79ee355773aaf3e101795f1f5d88b54e5cbba3b6cfee54b87aae8d6bc3e45d51294043bb0de0699483e34a676f72931d732dd7eb4fa10022ec3b07c3790da4c26ac2389332e1b01691f7c343e1c1ed84104f27097144040"}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000001680)}, 0x4c091) accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) 2018/05/18 18:25:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000001640)=0x225, 0x0) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@generic={0x0, "a389e2c1071de5c9702533ad980afa531540a1c17b86ca66d4b68af544426c59e9aaafab64e0b79ee355773aaf3e101795f1f5d88b54e5cbba3b6cfee54b87aae8d6bc3e45d51294043bb0de0699483e34a676f72931d732dd7eb4fa10022ec3b07c3790da4c26ac2389332e1b01691f7c343e1c1ed84104f27097144040"}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000001680)}, 0x4c091) accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) 2018/05/18 18:25:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$llc(r2, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/18 18:25:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/05/18 18:25:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) sendto(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000180)=@generic={0x0, "865eb240dd0415b4649b1aea4306a7833b92ff1ea3b674a213695352c0496e4e2e2a80932cc37f08707f9b6d1f5515a76cb6978efb21922c3faf60d76bbbbd8a00b127d7aae80a79c1bee5d0fd496d005f1a94830f63739631f8fe529ea78e9e2217a7df00de177d1f87b2982371ffe57eb261d37894fc45dea6e1b0a876"}, 0x80) close(r1) 2018/05/18 18:25:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000001640)=0x225, 0x0) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@generic={0x0, "a389e2c1071de5c9702533ad980afa531540a1c17b86ca66d4b68af544426c59e9aaafab64e0b79ee355773aaf3e101795f1f5d88b54e5cbba3b6cfee54b87aae8d6bc3e45d51294043bb0de0699483e34a676f72931d732dd7eb4fa10022ec3b07c3790da4c26ac2389332e1b01691f7c343e1c1ed84104f27097144040"}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000001680)}, 0x4c091) accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) 2018/05/18 18:25:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/36, 0x22, 0x0, &(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x707000) 2018/05/18 18:25:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000040), 0x0) 2018/05/18 18:25:40 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e993684e3c4be3ca0c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/18 18:25:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/05/18 18:25:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$llc(r2, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/18 18:25:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$llc(r2, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/18 18:25:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000001640)=0x225, 0x0) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@generic={0x0, "a389e2c1071de5c9702533ad980afa531540a1c17b86ca66d4b68af544426c59e9aaafab64e0b79ee355773aaf3e101795f1f5d88b54e5cbba3b6cfee54b87aae8d6bc3e45d51294043bb0de0699483e34a676f72931d732dd7eb4fa10022ec3b07c3790da4c26ac2389332e1b01691f7c343e1c1ed84104f27097144040"}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000001680)}, 0x4c091) accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) 2018/05/18 18:25:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000040), 0x0) 2018/05/18 18:25:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c850000012cf66f") bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r2, &(0x7f00000000c0)=""/36, 0x22, 0x0, &(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x707000) 2018/05/18 18:25:40 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000001640)=0x225, 0x0) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@generic={0x0, "a389e2c1071de5c9702533ad980afa531540a1c17b86ca66d4b68af544426c59e9aaafab64e0b79ee355773aaf3e101795f1f5d88b54e5cbba3b6cfee54b87aae8d6bc3e45d51294043bb0de0699483e34a676f72931d732dd7eb4fa10022ec3b07c3790da4c26ac2389332e1b01691f7c343e1c1ed84104f27097144040"}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000001680)}, 0x4c091) accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) 2018/05/18 18:25:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000001640)=0x225, 0x0) r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000000)=@generic={0x0, "a389e2c1071de5c9702533ad980afa531540a1c17b86ca66d4b68af544426c59e9aaafab64e0b79ee355773aaf3e101795f1f5d88b54e5cbba3b6cfee54b87aae8d6bc3e45d51294043bb0de0699483e34a676f72931d732dd7eb4fa10022ec3b07c3790da4c26ac2389332e1b01691f7c343e1c1ed84104f27097144040"}, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000001680)}, 0x4c091) accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) 2018/05/18 18:25:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x14) 2018/05/18 18:25:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$llc(r2, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/18 18:25:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendto$llc(r2, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0x3d1) 2018/05/18 18:25:41 executing program 7: r0 = socket$inet6(0xa, 0x6, 0xffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = accept4(r1, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f1fcf0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20}}]}, 0x190) socketpair(0x8, 0x5, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000640)) setsockopt(r1, 0x1f, 0xc7bd, &(0x7f0000000080)="377fa19ee0d2b107e96632c5c20c721c2ecc0583af973a9dd1ea04d3b32e63efd9a52fe1302179fd8410a23bcf43", 0x2e) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) [ 229.537810] sctp_getsockopt_maxseg: 10 callbacks suppressed [ 229.537820] sctp: [Deprecated]: syz-executor1 (pid 17138) Use of int in maxseg socket option. [ 229.537820] Use struct sctp_assoc_value instead 2018/05/18 18:25:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/18 18:25:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/05/18 18:25:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040), 0x4) 2018/05/18 18:25:41 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000040), 0x171) 2018/05/18 18:25:41 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) [ 229.678785] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r1, 0x400000000000111, 0x1, &(0x7f0000000380)="36e5f1d1", 0x4) ioctl$SIOCSIFMTU(r1, 0x40047459, &(0x7f0000000040)={'team0\x00'}) [ 229.733425] sctp: [Deprecated]: syz-executor1 (pid 17161) Use of int in maxseg socket option. [ 229.733425] Use struct sctp_assoc_value instead 2018/05/18 18:25:41 executing program 7: r0 = socket$inet6(0xa, 0x6, 0xffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = accept4(r1, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f1fcf0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20}}]}, 0x190) socketpair(0x8, 0x5, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000640)) setsockopt(r1, 0x1f, 0xc7bd, &(0x7f0000000080)="377fa19ee0d2b107e96632c5c20c721c2ecc0583af973a9dd1ea04d3b32e63efd9a52fe1302179fd8410a23bcf43", 0x2e) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/05/18 18:25:41 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/18 18:25:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040), 0x4) 2018/05/18 18:25:41 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000040), 0x171) 2018/05/18 18:25:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/05/18 18:25:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) [ 230.000563] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040), 0x4) 2018/05/18 18:25:41 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000040), 0x171) 2018/05/18 18:25:41 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/18 18:25:41 executing program 7: r0 = socket$inet6(0xa, 0x6, 0xffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = accept4(r1, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f1fcf0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20}}]}, 0x190) socketpair(0x8, 0x5, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000640)) setsockopt(r1, 0x1f, 0xc7bd, &(0x7f0000000080)="377fa19ee0d2b107e96632c5c20c721c2ecc0583af973a9dd1ea04d3b32e63efd9a52fe1302179fd8410a23bcf43", 0x2e) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/05/18 18:25:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/05/18 18:25:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x14) 2018/05/18 18:25:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/05/18 18:25:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/18 18:25:41 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f0000000040), 0x171) [ 230.081753] sctp: [Deprecated]: syz-executor1 (pid 17201) Use of int in maxseg socket option. [ 230.081753] Use struct sctp_assoc_value instead 2018/05/18 18:25:41 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) 2018/05/18 18:25:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) [ 230.177561] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040), 0x4) 2018/05/18 18:25:41 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/18 18:25:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x14) 2018/05/18 18:25:41 executing program 7: r0 = socket$inet6(0xa, 0x6, 0xffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = accept4(r1, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f1fcf0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20}}]}, 0x190) socketpair(0x8, 0x5, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000640)) setsockopt(r1, 0x1f, 0xc7bd, &(0x7f0000000080)="377fa19ee0d2b107e96632c5c20c721c2ecc0583af973a9dd1ea04d3b32e63efd9a52fe1302179fd8410a23bcf43", 0x2e) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/05/18 18:25:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/05/18 18:25:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/05/18 18:25:41 executing program 6: r0 = socket$inet6(0xa, 0x6, 0xffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = accept4(r1, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f1fcf0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20}}]}, 0x190) socketpair(0x8, 0x5, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000640)) setsockopt(r1, 0x1f, 0xc7bd, &(0x7f0000000080)="377fa19ee0d2b107e96632c5c20c721c2ecc0583af973a9dd1ea04d3b32e63efd9a52fe1302179fd8410a23bcf43", 0x2e) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/05/18 18:25:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/05/18 18:25:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/05/18 18:25:41 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000440)}, 0x10008000) sendto$inet6(r0, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f00000001c0), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x5b1) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) [ 230.420463] sctp: [Deprecated]: syz-executor1 (pid 17238) Use of int in maxseg socket option. [ 230.420463] Use struct sctp_assoc_value instead [ 230.456644] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:41 executing program 6: r0 = socket$inet6(0xa, 0x6, 0xffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = accept4(r1, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f1fcf0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20}}]}, 0x190) socketpair(0x8, 0x5, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000640)) setsockopt(r1, 0x1f, 0xc7bd, &(0x7f0000000080)="377fa19ee0d2b107e96632c5c20c721c2ecc0583af973a9dd1ea04d3b32e63efd9a52fe1302179fd8410a23bcf43", 0x2e) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/05/18 18:25:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/05/18 18:25:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000140)=0x1) 2018/05/18 18:25:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_mtu=0x6f3002}) 2018/05/18 18:25:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x14) 2018/05/18 18:25:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/05/18 18:25:42 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000440)}, 0x10008000) sendto$inet6(r0, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f00000001c0), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x5b1) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/18 18:25:42 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/18 18:25:42 executing program 6: r0 = socket$inet6(0xa, 0x6, 0xffff) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r2 = accept4(r1, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x4) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f1fcf0)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20}}]}, 0x190) socketpair(0x8, 0x5, 0x8, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000640)) setsockopt(r1, 0x1f, 0xc7bd, &(0x7f0000000080)="377fa19ee0d2b107e96632c5c20c721c2ecc0583af973a9dd1ea04d3b32e63efd9a52fe1302179fd8410a23bcf43", 0x2e) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={'bpq0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) [ 230.750273] sctp: [Deprecated]: syz-executor1 (pid 17267) Use of int in maxseg socket option. [ 230.750273] Use struct sctp_assoc_value instead [ 230.788864] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_mtu=0x6f3002}) 2018/05/18 18:25:42 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x3e2, 0x20000000, &(0x7f0000000080)={0x2, 0x1000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/18 18:25:42 executing program 4: socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @udp={0xfffff000, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:25:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000140)=0x1) 2018/05/18 18:25:42 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000440)}, 0x10008000) sendto$inet6(r0, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f00000001c0), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x5b1) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/18 18:25:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/05/18 18:25:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x60, 0x400000, 0x0) 2018/05/18 18:25:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_mtu=0x6f3002}) 2018/05/18 18:25:42 executing program 4: socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @udp={0xfffff000, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:25:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000140)=0x1) 2018/05/18 18:25:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000280)={0x2, 0x1}, 0x10) getpeername(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x5) 2018/05/18 18:25:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x60, 0x400000, 0x0) 2018/05/18 18:25:42 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x3e2, 0x20000000, &(0x7f0000000080)={0x2, 0x1000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/18 18:25:42 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/05/18 18:25:42 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f00005dafe4)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000440)}, 0x10008000) sendto$inet6(r0, &(0x7f0000000000)="18", 0x1, 0x8000, &(0x7f0000000040)={0xa}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f00000001c0), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x5b1) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/18 18:25:42 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_mtu=0x6f3002}) 2018/05/18 18:25:42 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/05/18 18:25:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) 2018/05/18 18:25:42 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000140)=0x1) 2018/05/18 18:25:42 executing program 4: socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @udp={0xfffff000, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:25:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x60, 0x400000, 0x0) 2018/05/18 18:25:42 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x3e2, 0x20000000, &(0x7f0000000080)={0x2, 0x1000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/18 18:25:42 executing program 5: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/18 18:25:42 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000280)={0x2, 0x1}, 0x10) getpeername(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x5) 2018/05/18 18:25:42 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/05/18 18:25:42 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x60, 0x400000, 0x0) 2018/05/18 18:25:42 executing program 4: socket$inet(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @udp={0xfffff000, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:25:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bridge_slave_1\x00'}) 2018/05/18 18:25:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) 2018/05/18 18:25:43 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x200, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x3e2, 0x20000000, &(0x7f0000000080)={0x2, 0x1000004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/18 18:25:43 executing program 5: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/18 18:25:43 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087bff8), &(0x7f0000f5fffc)=0x8) 2018/05/18 18:25:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000280)={0x2, 0x1}, 0x10) getpeername(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x5) 2018/05/18 18:25:43 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000400)=""/73, 0x49}, 0x10021) 2018/05/18 18:25:43 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)) 2018/05/18 18:25:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) 2018/05/18 18:25:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000032c0)=@getlink={0x28, 0x12, 0xf31, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/05/18 18:25:43 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000400)=""/73, 0x49}, 0x10021) 2018/05/18 18:25:43 executing program 5: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/18 18:25:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000280)={0x2, 0x1}, 0x10) getpeername(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x5) 2018/05/18 18:25:43 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x891d, &(0x7f0000001900)={'sit0\x00'}) 2018/05/18 18:25:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bridge_slave_1\x00'}) 2018/05/18 18:25:43 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)) 2018/05/18 18:25:43 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000400)=""/73, 0x49}, 0x10021) 2018/05/18 18:25:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000032c0)=@getlink={0x28, 0x12, 0xf31, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/05/18 18:25:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) 2018/05/18 18:25:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bridge_slave_1\x00'}) 2018/05/18 18:25:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0x4) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xcbf4) epoll_wait(r1, &(0x7f00000000c0)=[{}], 0x1, 0xb185) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)) 2018/05/18 18:25:43 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x891d, &(0x7f0000001900)={'sit0\x00'}) 2018/05/18 18:25:43 executing program 5: unshare(0x2000400) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/18 18:25:43 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)) 2018/05/18 18:25:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'bridge_slave_1\x00'}) 2018/05/18 18:25:43 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000400)=""/73, 0x49}, 0x10021) 2018/05/18 18:25:43 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x4c}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 18:25:43 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x891d, &(0x7f0000001900)={'sit0\x00'}) 2018/05/18 18:25:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000032c0)=@getlink={0x28, 0x12, 0xf31, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/05/18 18:25:43 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000100)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, 0xc) 2018/05/18 18:25:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="3a9a0e63c9476288b671afdbd53a5994e137381f62021d1951b627b8dda57a5d17d744648c81c5703ed8146ab1b0171f89091b1dd3238d03dbb686df460963245dedf2013ee555af99499e44ad420dbf65fd46fbc99a1274429e2d5783751815828ec8cb3553110cca66460215353d19f6d8bbd8fb08ad0491634ac2fd10e2cd30bcd7fede24263a7fff16e53ea293f3551b7147c33a44ea437fb1515c3e8d4f162fdebf8ebe11ae6fcd9372c8d8f19556ae091fe94215ae9434da412f6fa4cb6561e5f78ff9707844ee5d573fb294437722d9a06dfa61748c32c73d759933a8dd344c947d3efdbe90d0eb049df5fbb0c19f6785264b619c530d97395d44b04f7e2a280d658c7871ad373b792678c49227999651ef3b2ee1bc2b8f3035db2d6e8e09aa3837233c8713065a8ad131d24f6c42a3220d0e07c3d3e95d9f44f059a5dd10c09716b5f874ecf53aadfa5050ff40f2c3c4a629b6445e5836100afff5a8977583653b40ca116f8f11416e5c1bd5499636ddae25fc49709f0309cf5c0bf8e432160c258d14223b3b0d009b09858645773dd97e68a9531072713cff077b2e73e03ed4f145e9199c126a7f235e5674a3c7f5c7129ac7c1a3319590249b6d34ef6c3d8b94c6fc7cdcbddb053243f33e7bc1f230d3bc7dfc4359e33992d0a3946b914a093287a76ac4a249b5b86cc75476466e409553355fefab75e9268a8751ffc9481fcff1f49c475699595b315e2147eebe8b7291600c6b1cf7c8f24d587b9464a67e5ccec17820e711b98f4f7d5053642068a3fff72b53e2622d6e8b4a4c815fb2ea90ef63e141209dd29254e5ab5bde9c6817b3cb184586049e7741b2d8b5b1a19e99e1834a25959155720c1c0efa4d9d3c42e1ba282847d476cef0228b1422aba08e5f3c1cd279bb20dcf3e90f80a4a8ac093de9f0d9c11a540aff2de27437787bbed317439cafb71e7f92b7e02cbadb076f04ba2cb8c96aeef53c74d9036c922b1b24a79228e833abc661b5630caa45389341cb8ddf277fd916141023fb53c0d155faf6fdfb593e22db25c4f8afdcd90d437672ebe975f4a5f445bbdd845505fcfea702a42d821d3dc11720de0009e83161e5a089d09184346606e126842de54e85e20aa5fac874367a8690d09d6e041378bd424eabe8248652c3f75a849ff89da7b6be87fb3fe6ff22693b0cece9e4d935f28bb7efd85afb1642a363d583eb01f48f25784f80002b163bd3da724b0391dac7c23f76b5c5c6319f7aab18a486d5607f68ce2f83d2a6a8a13f8ecdb845b8af96230f063019ff113698c720403bbf6202b2d5e6146f14a45afe6ed538fc1fa57518769bd3bfc11e743b4e56b01f17483a152abcca0bd84a1011bd703a494150176d17322cf10307d259999622b76ac6a86407c9ed281ae29b9b569b382d3f39fe4d07706c96c41a565437d9edb1cb532d900efe54f518044bba5fa5791c1797c569a3d6c21342d92f4b104a3d957cf85e617c46ac97b6785a455ce7765eb80a02de4dffde0207061e1afb61e777379b202707f0f49edcf21a186ea1f2e08ef1dc15ae3371280d89aabb3bd53408b4cb2a8e42f9f4d0bc11d766eb51940f5e92559b91954649f2786fb6683e19ca5f609c40e327876f5515aeefce0f390d3fd557aabcb091b04131f3edc1ed80a2d5a812786530a302ab54f7e1f3a6bca852722d1af85ceab2e6565733b31f76d795b1a603a780564b181ebadb0028c03d0c2c2831ce3a83369bf4ec61f802633e719040dac86c9c26e01bdad8a18d33cd91ed4dcdf6f1e1d93d3ecfc1a8b0993ec8e441321a107e0f8e14b4eb135041eab6278b1557d13780f1b4f520cf0d5948d86842ea547824bdcc37a5383b3e58918b0a6ddaa38f9358ba907629bec4ec41a3c685adca897d41b0a847b3b20100daa73d01dd2cca16cad83af5bbae0e0b107de49a9222aef89cc4a6efde35f381433151afea24aa88bb44be666a996bb45fd37e", 0x585}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/05/18 18:25:43 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000002c0)={@rand_addr, @rand_addr}, 0xc) 2018/05/18 18:25:43 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x891d, &(0x7f0000001900)={'sit0\x00'}) [ 232.229037] IPv6 header not found [ 232.233096] IPv6 header not found [ 232.302353] IPv6 header not found [ 232.306083] IPv6 header not found 2018/05/18 18:25:44 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000080)) 2018/05/18 18:25:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0x4) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xcbf4) epoll_wait(r1, &(0x7f00000000c0)=[{}], 0x1, 0xb185) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)) 2018/05/18 18:25:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000032c0)=@getlink={0x28, 0x12, 0xf31, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/05/18 18:25:44 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000100)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, 0xc) 2018/05/18 18:25:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000002c0)={@rand_addr, @rand_addr}, 0xc) 2018/05/18 18:25:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x585}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/05/18 18:25:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x1cb, 0x0, 0x0, 0x364) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/05/18 18:25:44 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x4c}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 18:25:44 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x2e0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/18 18:25:44 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000100)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, 0xc) 2018/05/18 18:25:44 executing program 0: r0 = socket$inet(0x10, 0x40000000000003, 0x9) r1 = socket(0xa, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000130007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/18 18:25:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000002c0)={@rand_addr, @rand_addr}, 0xc) [ 232.831904] IPv6 header not found [ 232.835713] IPv6 header not found 2018/05/18 18:25:44 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x4c}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 18:25:44 executing program 0: r0 = socket$inet(0x10, 0x40000000000003, 0x9) r1 = socket(0xa, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000130007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/18 18:25:44 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x1af) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000100)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, 0xc) 2018/05/18 18:25:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x585}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/05/18 18:25:45 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x2e0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/18 18:25:45 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000002c0)={@rand_addr, @rand_addr}, 0xc) 2018/05/18 18:25:45 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e92be282346d61ac97"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x4c}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/05/18 18:25:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) 2018/05/18 18:25:45 executing program 0: r0 = socket$inet(0x10, 0x40000000000003, 0x9) r1 = socket(0xa, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000130007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/18 18:25:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0x4) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xcbf4) epoll_wait(r1, &(0x7f00000000c0)=[{}], 0x1, 0xb185) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)) 2018/05/18 18:25:45 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x1cb, 0x0, 0x0, 0x364) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) [ 233.714597] IPv6 header not found [ 233.718231] IPv6 header not found 2018/05/18 18:25:45 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x2e0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/18 18:25:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x1cb, 0x0, 0x0, 0x364) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/05/18 18:25:45 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x8, &(0x7f0000000040)="f8f550e6", 0x4) read(r0, &(0x7f0000000100)=""/254, 0xfe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 18:25:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x585}], 0x1, &(0x7f0000003b40)}, 0x0) 2018/05/18 18:25:45 executing program 0: r0 = socket$inet(0x10, 0x40000000000003, 0x9) r1 = socket(0xa, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000130007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/05/18 18:25:45 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x2e0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 233.869939] IPv6 header not found [ 233.873603] IPv6 header not found 2018/05/18 18:25:45 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) listen(r0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 2018/05/18 18:25:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) 2018/05/18 18:25:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/18 18:25:45 executing program 1: unshare(0x400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000180), 0x1d) 2018/05/18 18:25:45 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) listen(r0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 2018/05/18 18:25:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) 2018/05/18 18:25:45 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) listen(r0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 2018/05/18 18:25:45 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0022f8ff020000000000000000000000", 0x10) 2018/05/18 18:25:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x1cb, 0x0, 0x0, 0x364) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/05/18 18:25:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0x4) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xcbf4) epoll_wait(r1, &(0x7f00000000c0)=[{}], 0x1, 0xb185) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)) 2018/05/18 18:25:46 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x8, &(0x7f0000000040)="f8f550e6", 0x4) read(r0, &(0x7f0000000100)=""/254, 0xfe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 18:25:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x1cb, 0x0, 0x0, 0x364) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/05/18 18:25:46 executing program 1: unshare(0x400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000180), 0x1d) 2018/05/18 18:25:46 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) listen(r0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 2018/05/18 18:25:46 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) listen(r0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 2018/05/18 18:25:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/18 18:25:46 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) listen(r0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 2018/05/18 18:25:46 executing program 1: unshare(0x400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000180), 0x1d) 2018/05/18 18:25:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/18 18:25:46 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) listen(r0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 2018/05/18 18:25:46 executing program 1: unshare(0x400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000180), 0x1d) 2018/05/18 18:25:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/18 18:25:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0333f61813c8d04d93c6248f0818a1045303720ea4868d76524c69edc503752f97ece6773c8481fbe761e2e0ceafe8d2d54337b6ef05f313b7f4c18f7e1b71a4e4126fdf88cb9d2a5b0f7bbf44a47116bf1886d300a542f6a4a2aac68dceb01665e4b368921bcfe66b86ea48ef6764e1049dad506b386109c7210e62f8f19451", 0x80) 2018/05/18 18:25:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:25:47 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x1cb, 0x0, 0x0, 0x364) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/05/18 18:25:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/18 18:25:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/18 18:25:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0333f61813c8d04d93c6248f0818a1045303720ea4868d76524c69edc503752f97ece6773c8481fbe761e2e0ceafe8d2d54337b6ef05f313b7f4c18f7e1b71a4e4126fdf88cb9d2a5b0f7bbf44a47116bf1886d300a542f6a4a2aac68dceb01665e4b368921bcfe66b86ea48ef6764e1049dad506b386109c7210e62f8f19451", 0x80) 2018/05/18 18:25:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:25:48 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x1cb, 0x0, 0x0, 0x364) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) 2018/05/18 18:25:48 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x8, &(0x7f0000000040)="f8f550e6", 0x4) read(r0, &(0x7f0000000100)=""/254, 0xfe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 18:25:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/18 18:25:48 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/18 18:25:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/18 18:25:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:25:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0333f61813c8d04d93c6248f0818a1045303720ea4868d76524c69edc503752f97ece6773c8481fbe761e2e0ceafe8d2d54337b6ef05f313b7f4c18f7e1b71a4e4126fdf88cb9d2a5b0f7bbf44a47116bf1886d300a542f6a4a2aac68dceb01665e4b368921bcfe66b86ea48ef6764e1049dad506b386109c7210e62f8f19451", 0x80) 2018/05/18 18:25:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/18 18:25:48 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/18 18:25:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/18 18:25:48 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/18 18:25:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0333f61813c8d04d93c6248f0818a1045303720ea4868d76524c69edc503752f97ece6773c8481fbe761e2e0ceafe8d2d54337b6ef05f313b7f4c18f7e1b71a4e4126fdf88cb9d2a5b0f7bbf44a47116bf1886d300a542f6a4a2aac68dceb01665e4b368921bcfe66b86ea48ef6764e1049dad506b386109c7210e62f8f19451", 0x80) 2018/05/18 18:25:48 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/18 18:25:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x8, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/05/18 18:25:48 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x8, &(0x7f0000000040)="f8f550e6", 0x4) read(r0, &(0x7f0000000100)=""/254, 0xfe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x20000004, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/18 18:25:48 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/18 18:25:48 executing program 4: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000001c0)=0x54) [ 237.454879] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:48 executing program 1: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x236, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='syz_tun\x00'}) 2018/05/18 18:25:48 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/05/18 18:25:48 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000002ec0)=[{{&(0x7f0000000540)=@can={0x1d}, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)}}, {{&(0x7f0000000a00)=@un=@abs, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000bc0)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 237.577913] IPVS: ftp: loaded support on port[0] = 21 [ 237.713692] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:49 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10) write$binfmt_elf32(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/18 18:25:49 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/18 18:25:49 executing program 1: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x236, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='syz_tun\x00'}) 2018/05/18 18:25:49 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/05/18 18:25:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="b77cab30ac979cb2d7919d7cba82f6a2ac510c087e5c55710f37f8953b33f035", 0x20, 0x0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/18 18:25:49 executing program 4: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000001c0)=0x54) 2018/05/18 18:25:49 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000002ec0)=[{{&(0x7f0000000540)=@can={0x1d}, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)}}, {{&(0x7f0000000a00)=@un=@abs, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000bc0)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 2018/05/18 18:25:49 executing program 7: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000001c0)=0x54) [ 238.452359] IPVS: ftp: loaded support on port[0] = 21 [ 238.469626] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:49 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f0000000040)=[{0x45}, {0x6}]}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) 2018/05/18 18:25:49 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/05/18 18:25:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) [ 238.512216] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:50 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000002ec0)=[{{&(0x7f0000000540)=@can={0x1d}, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)}}, {{&(0x7f0000000a00)=@un=@abs, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000bc0)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 2018/05/18 18:25:50 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/05/18 18:25:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="b77cab30ac979cb2d7919d7cba82f6a2ac510c087e5c55710f37f8953b33f035", 0x20, 0x0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/18 18:25:50 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x1}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x200000000000009}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/05/18 18:25:50 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000002ec0)=[{{&(0x7f0000000540)=@can={0x1d}, 0x80, &(0x7f0000000840), 0x0, &(0x7f00000008c0)}}, {{&(0x7f0000000a00)=@un=@abs, 0x80, &(0x7f0000000b80), 0x0, &(0x7f0000000bc0)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 2018/05/18 18:25:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001200)=@dstopts, 0x8) close(r0) 2018/05/18 18:25:50 executing program 1: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x236, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='syz_tun\x00'}) 2018/05/18 18:25:50 executing program 4: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000001c0)=0x54) 2018/05/18 18:25:50 executing program 7: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000001c0)=0x54) 2018/05/18 18:25:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="b77cab30ac979cb2d7919d7cba82f6a2ac510c087e5c55710f37f8953b33f035", 0x20, 0x0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) [ 238.955778] IPVS: ftp: loaded support on port[0] = 21 [ 238.966696] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001200)=@dstopts, 0x8) close(r0) 2018/05/18 18:25:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="b77cab30ac979cb2d7919d7cba82f6a2ac510c087e5c55710f37f8953b33f035", 0x20, 0x0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/18 18:25:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="b77cab30ac979cb2d7919d7cba82f6a2ac510c087e5c55710f37f8953b33f035", 0x20, 0x0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/18 18:25:50 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00006ed000), &(0x7f0000000000)=0x1) [ 238.999468] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="b77cab30ac979cb2d7919d7cba82f6a2ac510c087e5c55710f37f8953b33f035", 0x20, 0x0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/18 18:25:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001200)=@dstopts, 0x8) close(r0) 2018/05/18 18:25:50 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="b77cab30ac979cb2d7919d7cba82f6a2ac510c087e5c55710f37f8953b33f035", 0x20, 0x0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/18 18:25:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="b77cab30ac979cb2d7919d7cba82f6a2ac510c087e5c55710f37f8953b33f035", 0x20, 0x0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/18 18:25:50 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001200)=@dstopts, 0x8) close(r0) 2018/05/18 18:25:50 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00006ed000), &(0x7f0000000000)=0x1) 2018/05/18 18:25:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="b77cab30ac979cb2d7919d7cba82f6a2ac510c087e5c55710f37f8953b33f035", 0x20, 0x0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/18 18:25:50 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000140)="b77cab30ac979cb2d7919d7cba82f6a2ac510c087e5c55710f37f8953b33f035", 0x20, 0x0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x80) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/18 18:25:50 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000680)=[{0xc, 0x29}], 0xc}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/18 18:25:50 executing program 4: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000001c0)=0x54) 2018/05/18 18:25:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x6405}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) 2018/05/18 18:25:50 executing program 1: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x236, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='syz_tun\x00'}) 2018/05/18 18:25:50 executing program 7: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000001c0)=0x54) 2018/05/18 18:25:51 executing program 5: unshare(0x400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000180)=0x7, 0x4) 2018/05/18 18:25:51 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000680)=[{0xc, 0x29}], 0xc}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/18 18:25:51 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00006ed000), &(0x7f0000000000)=0x1) 2018/05/18 18:25:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0xe) close(r0) close(r0) [ 239.501193] IPVS: ftp: loaded support on port[0] = 21 [ 239.504351] IPVS: ftp: loaded support on port[0] = 21 [ 239.531228] IPVS: ftp: loaded support on port[0] = 21 2018/05/18 18:25:51 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000680)=[{0xc, 0x29}], 0xc}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/18 18:25:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0xe) close(r0) close(r0) 2018/05/18 18:25:51 executing program 5: unshare(0x400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000180)=0x7, 0x4) 2018/05/18 18:25:51 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00006ed000), &(0x7f0000000000)=0x1) 2018/05/18 18:25:51 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000680)=[{0xc, 0x29}], 0xc}}], 0x1, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10}], 0x10}}], 0x2, 0x8000) 2018/05/18 18:25:51 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0xe) close(r0) close(r0) 2018/05/18 18:25:51 executing program 5: unshare(0x400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000180)=0x7, 0x4) 2018/05/18 18:25:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0xe) close(r0) close(r0) 2018/05/18 18:25:51 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'team_slave_0\x00', 0x401}) 2018/05/18 18:25:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x6405}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) 2018/05/18 18:25:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/18 18:25:51 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'team_slave_0\x00', 0x401}) 2018/05/18 18:25:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x6405}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) 2018/05/18 18:25:51 executing program 5: unshare(0x400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000180)=0x7, 0x4) 2018/05/18 18:25:52 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0xe) close(r0) close(r0) 2018/05/18 18:25:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x1}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:25:52 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0xe) close(r0) close(r0) 2018/05/18 18:25:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/18 18:25:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0x7, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)="5e7f4a1c487a7e12ff70154101761e804db49ee9a811f122f92279003d39a3940bf5f4133c87d8a635", 0x29}], 0x1, &(0x7f0000000300)}, 0x8000) recvfrom$ipx(r1, &(0x7f0000000440)=""/220, 0xffffffffffffff89, 0x0, 0x0, 0xffffffffffffff89) 2018/05/18 18:25:52 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0xe) close(r0) close(r0) [ 240.626645] validate_nla: 13 callbacks suppressed [ 240.626654] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2018/05/18 18:25:52 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'team_slave_0\x00', 0x401}) 2018/05/18 18:25:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x6405}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) 2018/05/18 18:25:52 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x1}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:25:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="0a0775b005e381e5b371b60ced5c6adbb70d5df0a39de028a71fdf8217ad400000", 0x21) 2018/05/18 18:25:52 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0x7, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)="5e7f4a1c487a7e12ff70154101761e804db49ee9a811f122f92279003d39a3940bf5f4133c87d8a635", 0x29}], 0x1, &(0x7f0000000300)}, 0x8000) recvfrom$ipx(r1, &(0x7f0000000440)=""/220, 0xffffffffffffff89, 0x0, 0x0, 0xffffffffffffff89) 2018/05/18 18:25:52 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'team_slave_0\x00', 0x401}) 2018/05/18 18:25:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) 2018/05/18 18:25:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x6405}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) 2018/05/18 18:25:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x18, 0x2c, 0xb03, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 241.554609] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2018/05/18 18:25:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) close(r1) 2018/05/18 18:25:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0x7, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)="5e7f4a1c487a7e12ff70154101761e804db49ee9a811f122f92279003d39a3940bf5f4133c87d8a635", 0x29}], 0x1, &(0x7f0000000300)}, 0x8000) recvfrom$ipx(r1, &(0x7f0000000440)=""/220, 0xffffffffffffff89, 0x0, 0x0, 0xffffffffffffff89) 2018/05/18 18:25:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x18, 0x2c, 0xb03, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/05/18 18:25:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x1}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:25:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="0a0775b005e381e5b371b60ced5c6adbb70d5df0a39de028a71fdf8217ad400000", 0x21) 2018/05/18 18:25:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) close(r1) 2018/05/18 18:25:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@nested={0x8, 0x9, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) [ 241.725681] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2018/05/18 18:25:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0x7, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmsg$inet_sctp(r1, &(0x7f0000000380)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000100)="5e7f4a1c487a7e12ff70154101761e804db49ee9a811f122f92279003d39a3940bf5f4133c87d8a635", 0x29}], 0x1, &(0x7f0000000300)}, 0x8000) recvfrom$ipx(r1, &(0x7f0000000440)=""/220, 0xffffffffffffff89, 0x0, 0x0, 0xffffffffffffff89) 2018/05/18 18:25:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x18, 0x2c, 0xb03, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/05/18 18:25:53 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x20, 0x1d, 0xffffffff0000000d, 0x0, 0x0, {0x1}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) 2018/05/18 18:25:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="0a0775b005e381e5b371b60ced5c6adbb70d5df0a39de028a71fdf8217ad400000", 0x21) 2018/05/18 18:25:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) close(r1) 2018/05/18 18:25:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000240)=@ethtool_cmd={0x3e}}) 2018/05/18 18:25:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x6405}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) 2018/05/18 18:25:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x6405}], 0x34, &(0x7f0000001400)=""/123, 0x2000147b}, 0x0) 2018/05/18 18:25:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000240)=@ethtool_cmd={0x3e}}) 2018/05/18 18:25:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="0a0775b005e381e5b371b60ced5c6adbb70d5df0a39de028a71fdf8217ad400000", 0x21) 2018/05/18 18:25:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)={0x18, 0x2c, 0xb03, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) [ 242.559435] netlink: 'syz-executor6': attribute type 3 has an invalid length. 2018/05/18 18:25:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000180)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001]}, 0x18) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) close(r1) 2018/05/18 18:25:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)="5e198dbdc126cd49cef8d942224beabe91d2fb9fc27fc613538442e957047243f8cbc0830296a109c2b1c69eb97cae820939c54e6f5d68cd017b2494f5f0b40c06e663f3dfd3d8f6e28f90ddc12d330cd4addfec4df7694c5bddc35c67f346cdf566a0e69722332483273cd9c71e0dc3670d64cfa7934883125f8467a7d8270746433ce4eaa5ea2006", 0x89}, {&(0x7f00000003c0)}, {&(0x7f0000001540)="ca6d4446ca4d6b2e68c798bce5771cbf1f6ed0353bb8c99fab9840db9ca09d7c6b699f62ed73fcd2ffec7a4ef8b8cc9fab4ac96631825048be1adb034e7eabdb4cb2bb60cff14a09588dd980a7c586bf0b0dff7a1ec78c035df7c0b35fa82f5fb249505b2b4921114863f126580bca441a70c86cdea5034239647abd95f58cb604bd809649bf4f6cc959c5ed3207c6a378ba97dcc53a8217d42cad5f7bfbd38cd21a27da0279d3626a5085511fe8cbb0559e4327cf5b7ef4b695", 0xba}, {&(0x7f0000001700)="502f92a6f0b863b2f4b40489f3537b23931173eaec0d0651707519b4eed9a3b324ad64568199058fbb2d65c5d8c2ad152f6582ffe5914d71e7b34309d6b46b20458589a0723bb2330ca3627fa68f184ad3bbb313bb7daba56da517a038cadfe25b68a76e6a59275e553cee2e14a74208bd058bfcb3b4112fa7a3f4ebd42fb24c2b1d4140767915ba2c275db88bdc17819c505a8e92fe0715ad1eceff580c542413a6f3e8a3729b4d48c9b4811a665f08b5e7dc1804552459b49190919d159208e922cf7b3c1237940c6c026058f03c39", 0xd0}], 0x4, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 2018/05/18 18:25:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc), 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c, &(0x7f0000f71000)}, 0x0) 2018/05/18 18:25:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000240)=@ethtool_cmd={0x3e}}) 2018/05/18 18:25:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x60000000, 0x0, 0x0, 0x0, 0xf401}, 0x98) 2018/05/18 18:25:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)="5e198dbdc126cd49cef8d942224beabe91d2fb9fc27fc613538442e957047243f8cbc0830296a109c2b1c69eb97cae820939c54e6f5d68cd017b2494f5f0b40c06e663f3dfd3d8f6e28f90ddc12d330cd4addfec4df7694c5bddc35c67f346cdf566a0e69722332483273cd9c71e0dc3670d64cfa7934883125f8467a7d8270746433ce4eaa5ea2006", 0x89}, {&(0x7f00000003c0)}, {&(0x7f0000001540)="ca6d4446ca4d6b2e68c798bce5771cbf1f6ed0353bb8c99fab9840db9ca09d7c6b699f62ed73fcd2ffec7a4ef8b8cc9fab4ac96631825048be1adb034e7eabdb4cb2bb60cff14a09588dd980a7c586bf0b0dff7a1ec78c035df7c0b35fa82f5fb249505b2b4921114863f126580bca441a70c86cdea5034239647abd95f58cb604bd809649bf4f6cc959c5ed3207c6a378ba97dcc53a8217d42cad5f7bfbd38cd21a27da0279d3626a5085511fe8cbb0559e4327cf5b7ef4b695", 0xba}, {&(0x7f0000001700)="502f92a6f0b863b2f4b40489f3537b23931173eaec0d0651707519b4eed9a3b324ad64568199058fbb2d65c5d8c2ad152f6582ffe5914d71e7b34309d6b46b20458589a0723bb2330ca3627fa68f184ad3bbb313bb7daba56da517a038cadfe25b68a76e6a59275e553cee2e14a74208bd058bfcb3b4112fa7a3f4ebd42fb24c2b1d4140767915ba2c275db88bdc17819c505a8e92fe0715ad1eceff580c542413a6f3e8a3729b4d48c9b4811a665f08b5e7dc1804552459b49190919d159208e922cf7b3c1237940c6c026058f03c39", 0xd0}], 0x4, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 2018/05/18 18:25:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/18 18:25:54 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x53, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/18 18:25:54 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000240)=@ethtool_cmd={0x3e}}) 2018/05/18 18:25:54 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc), 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c, &(0x7f0000f71000)}, 0x0) 2018/05/18 18:25:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)="5e198dbdc126cd49cef8d942224beabe91d2fb9fc27fc613538442e957047243f8cbc0830296a109c2b1c69eb97cae820939c54e6f5d68cd017b2494f5f0b40c06e663f3dfd3d8f6e28f90ddc12d330cd4addfec4df7694c5bddc35c67f346cdf566a0e69722332483273cd9c71e0dc3670d64cfa7934883125f8467a7d8270746433ce4eaa5ea2006", 0x89}, {&(0x7f00000003c0)}, {&(0x7f0000001540)="ca6d4446ca4d6b2e68c798bce5771cbf1f6ed0353bb8c99fab9840db9ca09d7c6b699f62ed73fcd2ffec7a4ef8b8cc9fab4ac96631825048be1adb034e7eabdb4cb2bb60cff14a09588dd980a7c586bf0b0dff7a1ec78c035df7c0b35fa82f5fb249505b2b4921114863f126580bca441a70c86cdea5034239647abd95f58cb604bd809649bf4f6cc959c5ed3207c6a378ba97dcc53a8217d42cad5f7bfbd38cd21a27da0279d3626a5085511fe8cbb0559e4327cf5b7ef4b695", 0xba}, {&(0x7f0000001700)="502f92a6f0b863b2f4b40489f3537b23931173eaec0d0651707519b4eed9a3b324ad64568199058fbb2d65c5d8c2ad152f6582ffe5914d71e7b34309d6b46b20458589a0723bb2330ca3627fa68f184ad3bbb313bb7daba56da517a038cadfe25b68a76e6a59275e553cee2e14a74208bd058bfcb3b4112fa7a3f4ebd42fb24c2b1d4140767915ba2c275db88bdc17819c505a8e92fe0715ad1eceff580c542413a6f3e8a3729b4d48c9b4811a665f08b5e7dc1804552459b49190919d159208e922cf7b3c1237940c6c026058f03c39", 0xd0}], 0x4, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 2018/05/18 18:25:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x60000000, 0x0, 0x0, 0x0, 0xf401}, 0x98) 2018/05/18 18:25:54 executing program 0: syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') 2018/05/18 18:25:54 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x56bf19bc, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/18 18:25:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0x4) epoll_wait(r1, &(0x7f0000000040)=[{}, {}], 0x2, 0xcbf4) epoll_wait(r1, &(0x7f00000000c0)=[{}], 0x1, 0xb185) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)) 2018/05/18 18:25:55 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x53, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/18 18:25:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040), 0x4) 2018/05/18 18:25:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)="5e198dbdc126cd49cef8d942224beabe91d2fb9fc27fc613538442e957047243f8cbc0830296a109c2b1c69eb97cae820939c54e6f5d68cd017b2494f5f0b40c06e663f3dfd3d8f6e28f90ddc12d330cd4addfec4df7694c5bddc35c67f346cdf566a0e69722332483273cd9c71e0dc3670d64cfa7934883125f8467a7d8270746433ce4eaa5ea2006", 0x89}, {&(0x7f00000003c0)}, {&(0x7f0000001540)="ca6d4446ca4d6b2e68c798bce5771cbf1f6ed0353bb8c99fab9840db9ca09d7c6b699f62ed73fcd2ffec7a4ef8b8cc9fab4ac96631825048be1adb034e7eabdb4cb2bb60cff14a09588dd980a7c586bf0b0dff7a1ec78c035df7c0b35fa82f5fb249505b2b4921114863f126580bca441a70c86cdea5034239647abd95f58cb604bd809649bf4f6cc959c5ed3207c6a378ba97dcc53a8217d42cad5f7bfbd38cd21a27da0279d3626a5085511fe8cbb0559e4327cf5b7ef4b695", 0xba}, {&(0x7f0000001700)="502f92a6f0b863b2f4b40489f3537b23931173eaec0d0651707519b4eed9a3b324ad64568199058fbb2d65c5d8c2ad152f6582ffe5914d71e7b34309d6b46b20458589a0723bb2330ca3627fa68f184ad3bbb313bb7daba56da517a038cadfe25b68a76e6a59275e553cee2e14a74208bd058bfcb3b4112fa7a3f4ebd42fb24c2b1d4140767915ba2c275db88bdc17819c505a8e92fe0715ad1eceff580c542413a6f3e8a3729b4d48c9b4811a665f08b5e7dc1804552459b49190919d159208e922cf7b3c1237940c6c026058f03c39", 0xd0}], 0x4, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x139f}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 2018/05/18 18:25:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc), 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c, &(0x7f0000f71000)}, 0x0) 2018/05/18 18:25:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/18 18:25:55 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x56bf19bc, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/18 18:25:56 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x53, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/18 18:25:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040), 0x4) 2018/05/18 18:25:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc), 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c, &(0x7f0000f71000)}, 0x0) 2018/05/18 18:25:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/18 18:25:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/18 18:25:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x60000000, 0x0, 0x0, 0x0, 0xf401}, 0x98) 2018/05/18 18:25:56 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{}], 0x12b, 0xffffffffffffffe1) close(r0) vmsplice(r1, &(0x7f0000002640)=[{&(0x7f00000025c0)="d5", 0x1}], 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) close(r1) 2018/05/18 18:25:56 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x56bf19bc, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/18 18:25:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/18 18:25:56 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket(0x1, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x5411, &(0x7f0000000000)) 2018/05/18 18:25:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/18 18:25:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000040), 0x4) 2018/05/18 18:25:56 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x53, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 244.701069] kasan: CONFIG_KASAN_INLINE enabled [ 244.705977] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 244.713471] general protection fault: 0000 [#1] SMP KASAN [ 244.719022] Dumping ftrace buffer: [ 244.722575] (ftrace buffer empty) [ 244.726305] Modules linked in: [ 244.729517] CPU: 1 PID: 18204 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #50 [ 244.737352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.746731] RIP: 0010:smc_ioctl+0x3dc/0x9f0 [ 244.751058] RSP: 0018:ffff8801c8f3f770 EFLAGS: 00010202 [ 244.756438] RAX: dffffc0000000000 RBX: ffff8801bd165000 RCX: ffffc90005ec8000 [ 244.763727] RDX: 0000000000000004 RSI: ffffffff8741189e RDI: 0000000000000020 [ 244.771045] RBP: ffff8801c8f3f9d0 R08: ffff8801acaea480 R09: ffffed003b5e46c2 [ 244.778338] R10: 0000000000000003 R11: 0000000000000000 R12: 1ffff100391e7ef1 [ 244.785637] R13: 0000000020000000 R14: 0000000000000000 R15: 0000000000000000 [ 244.792930] FS: 00007fd5ad26c700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 244.802166] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 244.808065] CR2: 0000001b30a22000 CR3: 0000000199954000 CR4: 00000000001406e0 [ 244.815361] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 244.822651] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 244.829942] Call Trace: [ 244.832540] ? smc_shutdown+0x5c0/0x5c0 [ 244.836634] ? get_futex_key+0x1e90/0x1e90 [ 244.840891] ? __might_sleep+0x95/0x190 [ 244.844882] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 244.850091] ? do_futex+0x249/0x27d0 [ 244.853827] ? vma_set_page_prot+0x239/0x300 [ 244.858254] ? graph_lock+0x170/0x170 [ 244.862078] ? vma_wants_writenotify+0x4d0/0x4d0 [ 244.866856] ? graph_lock+0x170/0x170 [ 244.870681] ? exit_robust_list+0x290/0x290 [ 244.875022] ? find_held_lock+0x36/0x1c0 [ 244.879107] sock_do_ioctl+0xe4/0x3e0 [ 244.883035] ? compat_ifr_data_ioctl+0x170/0x170 [ 244.887820] ? lock_downgrade+0x8e0/0x8e0 [ 244.891997] ? kasan_check_read+0x11/0x20 [ 244.896167] ? rcu_is_watching+0x85/0x140 [ 244.900334] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 244.905552] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 244.910763] sock_ioctl+0x30d/0x680 [ 244.914436] ? dlci_ioctl_set+0x40/0x40 [ 244.918426] ? expand_files.part.8+0x9a0/0x9a0 [ 244.923024] ? vm_mmap_pgoff+0x1a1/0x2a0 [ 244.927108] ? down_read_killable+0x1f0/0x1f0 [ 244.931639] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 244.937196] ? security_mmap_file+0x166/0x1b0 [ 244.941713] ? dlci_ioctl_set+0x40/0x40 [ 244.945731] do_vfs_ioctl+0x1cf/0x16a0 2018/05/18 18:25:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/05/18 18:25:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}, 0x60000000, 0x0, 0x0, 0x0, 0xf401}, 0x98) 2018/05/18 18:25:56 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)}, 0x0) 2018/05/18 18:25:56 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00000000c0)=0x6, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001480)}, 0x0) [ 244.949641] ? ioctl_preallocate+0x2e0/0x2e0 [ 244.954065] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 244.959098] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 244.963883] ? retint_kernel+0x10/0x10 [ 244.967805] ksys_ioctl+0xa9/0xd0 [ 244.971279] __x64_sys_ioctl+0x73/0xb0 [ 244.975199] do_syscall_64+0x1b1/0x800 [ 244.979104] ? finish_task_switch+0x1ca/0x810 [ 244.983652] ? syscall_return_slowpath+0x5c0/0x5c0 [ 244.988607] ? syscall_return_slowpath+0x30f/0x5c0 [ 244.993560] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 244.998943] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.003807] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 245.009009] RIP: 0033:0x455a09 [ 245.012203] RSP: 002b:00007fd5ad26bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 245.019922] RAX: ffffffffffffffda RBX: 00007fd5ad26c6d4 RCX: 0000000000455a09 [ 245.027189] RDX: 0000000020000000 RSI: 0000000000005411 RDI: 0000000000000013 [ 245.034451] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 245.041718] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 245.048984] R13: 000000000000044c R14: 00000000006fa7c0 R15: 0000000000000000 [ 245.056262] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 7d 05 00 00 4c 8b b3 90 04 00 00 48 b8 00 00 00 00 00 fc ff df 49 8d 7e 20 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 47 05 00 00 45 8b 7e 20 4c [ 245.075419] RIP: smc_ioctl+0x3dc/0x9f0 RSP: ffff8801c8f3f770 [ 245.081337] ---[ end trace 2be253b4a5421f97 ]--- [ 245.086138] Kernel panic - not syncing: Fatal exception [ 245.092031] Dumping ftrace buffer: [ 245.095593] (ftrace buffer empty) [ 245.099284] Kernel Offset: disabled [ 245.102893] Rebooting in 86400 seconds..