{0x8, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x250, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x3ff, 0x710b, 0xf4a9}, {0x91, 0xffff, 0x5, 0x20}, {0x3, 0xf05, 0x9, 0xfc6d}, {0xb2da, 0x8, 0x7, 0x8}, {0x0, 0x3a, 0x7, 0x8001}, {0xe566, 0xf32, 0x9, 0x7f}, {0x3f, 0xa51, 0x6, 0x4}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x155}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r19}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x4, 0xd, 0xffffffffffff99c4, 0x100000001}, {0x1ff, 0x8, 0x0, 0x26e}, {0x7, 0x4, 0x3, 0x80}, {0x0, 0x8, 0x3}, {0x7c6b, 0x8e, 0xffffffff, 0x9}, {0x5, 0xffffffff, 0x33, 0x3}, {0x1, 0x1, 0xed77, 0x5}, {0x0, 0xafde, 0x9, 0x8}, {0x400, 0x80, 0xff, 0x8000}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r20}, {0xfc, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x1fdda46f, 0x8, 0xf1}, {0x0, 0x80, 0x400, 0x2}, {0x9, 0x4, 0x8, 0x9}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}, {{0x8, 0x1, r22}, {0xd4, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x8742, 0x80000000, 0x7, 0x7ff}, {0x8, 0x8000, 0x7, 0x3}, {0x0, 0x20, 0x3f, 0xffff}, {0xd3c, 0x100000000, 0x8, 0x1000}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r24}}}]}}]}, 0x908}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/04/24 01:19:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x3) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x27}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4$inet6(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0xfffffffffffffd76, 0x0) r3 = socket(0x7, 0x6, 0x8) sendmsg$alg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000040)="8d52544d4d8613ff90d5bddd2f346e9fee36b420b09ab336ae59c60a73fb000beb1ce67d03bb0abeaceb02fc880d125247a7aa13cdfeca64d3fd34adb2371ff4f1dda4c70a51e43a29a2240be88e14d3e89c6c0480d1b231174a85ff0c2b6b07f49f4b175d2dab529deb457669916d849cfa714e1a7fd08e77ee3c39a880878d59cdaa2c8793f634b45d5f508dd40b460a8285abb2fd8f30daa32d21d6b7243f4846e84bc35b225d00789e234ab35461393aa0362cfd9db9b4f04292d64eb0e767645b4f273a092489be14", 0xcb}, {&(0x7f0000000140)="05a933e7963dbf1b3020f5c1c89f90a4e5bdf171913ff0bac302c8681a6d7ea1e273f2b590797949ad30c75b2e2f02d4dbb8c3e6ad2b1e2545ea5423b822b46d17e6feaf0b1f4775bcd229e2fc5e7237213c6780c32a3ace67b690e692c0673470b1a7afc5b97bddda0b764e76bee61b51c7e6019f324d4e324bc70997429373786436e056cae2399074aec16783f2b580e692759874bad8c219f2a8d6d33c8ce516be3f6a0b583d4f6d21e8fcff4bbc2baaa4e0e681e90fb068d480cec126fbe794d844e452bb813192133341c3e165c6e5218e51c881c6e77c3d3d95fe199e1987ec805051f43127dc6a735721db1c5f95ebfcaf", 0xf5}, {&(0x7f0000000240)="71ea6fb977dfe1e7334095b19fe745ccd7a3b91c1166820152498b000f7f916a310afa7a2a3381d7f31dc237c0b0cf8f1c6d7a0c80f494a1825390d32939", 0x3e}, {&(0x7f0000000280)="1e5ec65a8010a96f487ad3aac9c2c854ac065b413e9c16f16eed3398685089294abdf159c8f9df7884124ac453f5f096af2bc192507104704b6eb4886db05118219fb9157150664192199b4b485788fc54870b2d0106553fb8dd44f18934a418694c8f04837f44b227231fd4c829b924558cf8c74c6fe046388df001da25e70f13480d1a0cebf88859ce7df14b8bfa4fe8da153cd2b47c745e1bdc85b6e9ab5c0d656bbcb5584dac6f799acebefb56485378189388c3940a44", 0xb9}, {&(0x7f0000000340)="7b8bcc67af21dd797956b8cd8b6d89e332e56efe36be4278e7a7b3198967bbce", 0x20}, {&(0x7f0000000380)="4914cd5fcdd76d7971b710d65d8f9582942a4367c03bd41d5854578e175c0a7da8fc93ea3ecb7a841e18df55d6b4c90dca70fab6bc187b4ac2a380bdf9623b0e2511f08eb52be40053140bf617201a2ea610a55a6bb2b2216889845d4203bb5592e6aa5ab2f329adbef0a653be606919e62a9bc652671444a0533a1d4add", 0x7e}, {&(0x7f0000000400)="7475ad413fdc2fe523bac3579fdcf4fda87b19d43c767200e2f17cd4638aa097f364888c0c1cdf590dd615b6ea34a0c794a0c5e91fbe5b90cbd114d920b57f907ed8488133a21fd31448efedc251bcdb81cbe4ed81142d23384a032c550b0f6732b62e0b6c6bc06a5b0021f05bc860e59724a5fe8ffe627656048ab6172ec41867580ee72616f9b569da1470fb9412d3d10595fef2e00baf3d521cd6bb7f1ee74b16f12ae4fe78691c71f2701504dc5acf9d2ebac7a93ed2a6f9343febc1b1792909e2e426758f5a2baad7c153aa022254f2e89348d23c4b8255665481172f9ac01041b054e5dce5a2407da12079c36c25210217d5be731e42", 0xf9}, {&(0x7f0000000580)="f9e4918aa3e69f49fa8dace825ee0f9cb5f0f5a644c1c921b39d801bcbfc1428b08a38454487d2c5d6c5953f6be05b768e1e27dd95878913b34e9f6d505e7e21836a73a15119acc265a3352facf60c642e756cfed6197a2dcf8d61a325295401cd31b4daf17f9935317d8597ac68eb72274c", 0x72}, {&(0x7f0000000600)="3820570bbb0334b7304ba238aee15ca385cda637ed0ba90b4d6fde5d5934097a4f13b640e9fd62e8ad32de38304d814afb7f2e12fb6aae9663fde9c196708a3d193d94696a4378863cfe26b5fc919190a8c27fbf0b3341fff79f3166be221da71f785fc7255d0d1d4374b411928f42294c362151b56bb64cae02932bc4e4179ac4c4047802eb2903343aface94fe2af76c68b80c41e24f42923621b548adad9f5414e056051208f6abc96ecd95182b03cc55b257d7de81806ee0070a40d1a467eb542c2c318978b7a8f565b9b891da7d707b32e4", 0xd4}], 0x9, 0x0, 0x0, 0x10}, 0x800) 2018/04/24 01:19:53 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x0) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="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", 0x57c}], 0x1, &(0x7f0000c9ee38)}, 0x8000) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)}, 0x900) [ 272.512481] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/24 01:19:53 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000040)={0x3, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108) r1 = socket$inet6(0xa, 0x80805, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) connect$inet6(r1, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x6312c6, @loopback={0x0, 0x1}}, 0x1c) [ 272.590929] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/24 01:19:54 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x400}}, 0x6, 0x8, 0x1f, 0x2, 0x85}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000340)={r2, 0x4, 0x0, 0xa2d, 0x9}, &(0x7f0000000380)=0x18) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x8, 0x4) write$binfmt_aout(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="cc000880df0200009402000000000000ad010000020000000000000000000000a8964a70352dfb8bb7da4bef74ab811f9395e65cebddd9286d0073d143f638d0f4433eb5465e80c787fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x849) write$binfmt_aout(r0, &(0x7f00000000c0), 0x20) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000100)={0xcb, {{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x1}}, {{0xa, 0x4e20, 0xff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}}}, 0x108) 2018/04/24 01:19:54 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80, 0x80000) setsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f00000002c0)="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", 0x1000) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x5, 0x3, 0x0, 0xb6, 0x2, 0x2}, 0x7}, 0xa) socket$unix(0x1, 0x1, 0x0) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) 2018/04/24 01:19:54 executing program 4: r0 = socket$inet(0x2, 0x4, 0x80000000000001f) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="00c3", 0x2}], 0x1, &(0x7f0000000140)}, 0x0) 2018/04/24 01:19:54 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'erspan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000), 0x16e, 0x0, &(0x7f0000000000)={0x11, 0x8100, r1, 0x1, 0x0, 0x6, @random="6807c0c463b8"}, 0x14) getpeername$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/04/24 01:19:54 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffffffffffde4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe4}]}, 0x10) socket$inet(0x2b, 0x0, 0x800000001) ioctl$sock_netrom_SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='bbr\x00', 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0xfffffffffffffffa, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) write$binfmt_aout(r0, &(0x7f00000013c0)=ANY=[], 0xfffffe38) shutdown(r0, 0x1) 2018/04/24 01:19:54 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000317ff8)=0xffffffffffffffff, 0x0) 2018/04/24 01:19:54 executing program 5: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) connect$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) 2018/04/24 01:19:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)=ANY=[@ANYBLOB="1400020015000104ffe6ff0a000000"], 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000014c0)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000015c0)=0xe8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001980)={&(0x7f0000001800)=@hci={0x0, 0x0}, 0x80, &(0x7f0000001880), 0x0, &(0x7f00000018c0)=""/154, 0x9a}, 0x40000040) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000001a80)={@rand_addr, @loopback, 0x0}, &(0x7f0000001ac0)=0xc) getpeername$packet(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001b40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001b80)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000001c80)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001e40)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001e80)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000001f80)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001fc0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f00000020c0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002140)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002180)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004900)={'ip6gretap0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000005c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005c40)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006340)={0x0, @broadcast, @broadcast}, &(0x7f0000006380)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000066c0)={'veth1_to_bridge\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000006d00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000006cc0)={&(0x7f0000006700)={0x5b4, r1, 0x8, 0x70bd2c, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x80, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r5}, {0x100, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x66b}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x200, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x33}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x7, 0x9, 0x35bd, 0x4}, {0x2, 0x2f, 0x9, 0x3}, {0xfffffffffffffffe, 0x3, 0x3, 0x7}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5fb8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fffffff}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r11}, {0xbc, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0xf0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9c1c000000000000}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}]}}]}, 0x5b4}, 0x1, 0x0, 0x0, 0x880}, 0x8090) 2018/04/24 01:19:54 executing program 5: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x78a, 0x8000, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x60, &(0x7f0000000000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000180)={r0, 0x8001}, &(0x7f0000000200)=0x8) r1 = socket$packet(0x11, 0x400040000000003, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x803}]}, 0x10) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000009c0)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x4010, r2, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000280)={0xc0000004}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000043c0)="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", 0x7ff}], 0x1, &(0x7f0000000200)}, 0x0) connect$unix(r4, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') recvfrom$ipx(r4, &(0x7f0000000440)=""/47, 0x2f, 0x2000, &(0x7f0000000480)={0x4, 0x3, 0x4, "009dd3814f37", 0x4}, 0x10) sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="1effffff", @ANYRES16=r5, @ANYBLOB="000226bd7000ffdbdf25020000003c00010090000000000000000800020000000002e5dc0008000b007369700008000600772d0bd5c7000b007369700008000b0073697000080001000a00000056b068ffec318f1b8447e2b8686f87f5c78d3c5387a4045e11ead6c6d1cc4430fc3ef88167c64cad6159c2813ebbd5ded23745b3471ab5d54a9eff660829e1287271b6ce0f8301ff4d4ec48d6a4e4a085155b68ef3884191000000000000"], 0x39}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/04/24 01:19:54 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='lo\x00', 0x10) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x1}, 0x10) 2018/04/24 01:19:54 executing program 0: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000001540)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) r3 = socket(0x8, 0x6, 0x1f) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000040)='gretap0\x00') ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x29, r2}) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000000)=0x20000000003) 2018/04/24 01:19:54 executing program 7: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0xfd6d}]}, 0x10) socketpair(0x8, 0x80000, 0x629, &(0x7f0000000000)) write(r0, &(0x7f0000000240)="66c577fd833bee7a41eb89a72ff0262f9177190fb3156850e0a41b8e3eea6e0587b4fd050000009c776e157c709f06ff8eef96ba6b5c6a87863cfc630dbf34a91b70095c4c0e72174c16500175798aae0017c8c1368cdb423f2ee2982b983290ab8a90f056417a2a790ebaa016f2d958b1c40095946daae7396692185d82b36f63ef8af97646dfe3165a4b5def80073798e97909487d78c34f0352f4a050a85891fd16aa038ece3d6e8a8b731fc80f0d44dc40551f830b271c9eb380e00f16d0180985480dca57574b9e8c3f082ce066ef1d25ca63dc02e855774b05a5da856ade1a7627b580c5", 0xe7) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) 2018/04/24 01:19:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000580)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e0000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000089c6120c6", 0xc8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000500)={0x0, 0xffffffffffffd15f}, &(0x7f0000000540)=0x8) recvmsg(r0, &(0x7f0000002740)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000380)=""/240, 0xf0}, {&(0x7f0000001680)=""/150, 0x96}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000140)=""/42, 0x2a}], 0x8, 0x0, 0x0, 0x6}, 0x10020) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000180)=0xd, 0x4) 2018/04/24 01:19:54 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000002500090000000000c3a000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/24 01:19:54 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="fc7ef337a8653b220c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000180)=0xe8) ioctl$sock_ifreq(r1, 0x895c, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_addrs=@ax25={0x3, {"db464689abb047"}, 0x8}}) pwrite64(r0, &(0x7f0000000600)="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", 0x1000, 0x0) 2018/04/24 01:19:54 executing program 4: getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYBLOB="70000000ba59da5ef5847d903de57224fdcdb833d5998518bb5c0d1c520c3006b5edf920a64655e69a623403531f08c308067c155d961e0c010419593c7b738d729bf714e6cdac3993020000000000006c0364"], &(0x7f0000000180)=0x1) r0 = socket$packet(0x11, 0xc, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r0, 0x8924, &(0x7f00000003c0)={'bridge_slave_1\x00', @ifru_flags=0x1}) 2018/04/24 01:19:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200)="52c56128b1d22e98988247101d85c4a60c743a7b2c8450b53cb0254f62ea38fedaa91c2c9ed08f0ed3e9a6", 0x2b) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000003c0)={0x5}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r2 = accept(r0, 0x0, &(0x7f00000005c0)=0xffffffffffffffad) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0xfc, 0x0, 0x4, 0xfffffffffffffffc, 0x0, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000000}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x60}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8000}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x62f74d8e}]}, 0xfc}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/04/24 01:19:54 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000000c0)=""/142, &(0x7f0000000040)=0x8e) sendmsg$nl_route(r1, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a16fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'lo\x00'}}, 0x1e) write(r0, &(0x7f00000000c0), 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/157, 0x9d}], 0x1) 2018/04/24 01:19:54 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x27, 0x7, 0x4, 0x8, 0x3, 0x3, 0x2, 0x358, 0x40, 0x3e4, 0x46, 0x20, 0x38, 0x1, 0x2, 0x0, 0x7ff}, [{0x7, 0x3, 0x2, 0x1, 0x7, 0x2, 0x80000001, 0x3c84}, {0x6474e557, 0x4, 0xffff, 0x8, 0x6, 0x5, 0x5, 0x6}], "1d8d761545be954d3178950cb5b85fe6e554643d3e2bd9aca5f45e9660f2372a777dbefdab37294326c3cacbce6accb69e38b644bae60d8503", [[], [], [], [], [], [], [], [], [], []]}, 0xae9) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000001800)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160001000000000000003ab68211e5ff2fde33a49868c62f2ca654a6613b6e000001001cbc832b0790ed", 0x4c}], 0x1}, 0x0) 2018/04/24 01:19:54 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) socketpair(0x5, 0x8000b, 0x8, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000240)=0x5, 0x4) 2018/04/24 01:19:54 executing program 1: r0 = socket(0x2, 0x3, 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000540)='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xff43, 0x800, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1b) 2018/04/24 01:19:54 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4(r0, 0x0, &(0x7f0000000640), 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000680), &(0x7f00000006c0)=0xfffffe80) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0x101, @empty, 0x6}}, 0x0, 0x4, 0x9, "abf02dce5e237193fe10d6649b1ec5f8ab72da0f4bb0dc5aa856f98e81c5552e9b949a7e9267f9479cc8896352696dcfce8461d7a3c1404b0b4a5936504b1ca8e6c487b391c8a8c91c25c8475c3c525e"}, 0xd8) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000118000)=ANY=[@ANYBLOB="18001c000901ffffffffffffffff0600000004030200"], 0x18}, 0x1}, 0x0) 2018/04/24 01:19:54 executing program 6: r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8001, 0x5, 0x1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xa80, 0x200, 0xff, 0x3ff, r1}, &(0x7f00000000c0)=0x10) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) 2018/04/24 01:19:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000000080)=0x79, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e1f, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x2000080c, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x2) recvmsg(r0, &(0x7f00000034c0)={&(0x7f00000022c0)=@can, 0x80, &(0x7f0000003440)=[{&(0x7f0000002340)=""/210, 0xd2}, {&(0x7f0000002440)=""/4096, 0x1000}], 0x2, &(0x7f0000003480)=""/9, 0x9, 0xda35}, 0x680e2dee7e4b4983) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002280)={0x4, &(0x7f00000000c0)=""/4096, &(0x7f0000002200)=[{0x5, 0x63, 0x2, &(0x7f00000010c0)=""/99}, {0x5d, 0x1000, 0x2, &(0x7f0000001140)=""/4096}, {0x401, 0x18, 0x3f, &(0x7f0000002140)=""/24}, {0x0, 0x53, 0x3, &(0x7f0000002180)=""/83}]}) 2018/04/24 01:19:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0xca, "ef9f2ba98000f5cc0fc0955d0e3798716aa5c04d5fd4b738a809975154f3b2739dbe10735355099a78403a4cc8c28b2e1652a938e411bf40890d99af056c00ea6dfeb585dbb5b5ef7ee7dd0fbeed2f4eec954835978b4110b60549e62fec105a3616a90dd982f219e2ab954ac0925ba62092766bd1f3cd6db289611adca6c1ebab3fd306e28e40d56883bb12337ce231bd3416dc686fda871930c4d9da783154491dbb96eb8607c2282eddde971aa0c4948dd16446a18fa17bb037a2f5fe29312847e5e934fdb28695a0"}, &(0x7f0000000200)=0xd2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0xff, 0x8, 0x2, 0x4, 0x40, 0x2, 0x3346, 0xfffffffffffffff7, r1}, &(0x7f0000000280)=0x20) recvfrom$inet(r0, &(0x7f0000000000)=""/166, 0xa6, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) socket$inet(0x2, 0x7ffff, 0x0) 2018/04/24 01:19:54 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1000000004}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x69) 2018/04/24 01:19:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4000, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r0, &(0x7f00000002c0), &(0x7f0000000300)=""/215}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r0}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000bc0)={&(0x7f0000000900)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000980)=""/140, 0x8c}, {&(0x7f0000000a40)=""/11, 0xb}, {&(0x7f0000000a80)=""/133, 0x85}], 0x3, &(0x7f0000000b80)=""/19, 0x13, 0x8}, 0x2000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000c40)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000d00)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x208}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x30, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r3 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000000c0), &(0x7f00000000c0)=0xb) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0xeb, &(0x7f0000000100)=""/235}) 2018/04/24 01:19:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000100), 0x0, 0x40040) sendto(r1, &(0x7f00000008c0)="22735c63aec86df57969b38bc71cd304702ab233d69fbd4e262731be62c7cfe9a8", 0x21, 0x0, &(0x7f0000000300)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/04/24 01:19:54 executing program 1: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80000) readv(r0, &(0x7f0000001140)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) 2018/04/24 01:19:54 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14, {0x2, 0x4e20, @multicast1=0xe0000001}, 'veth1_to_bridge\x00'}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x3, 0x20}, 0xc) 2018/04/24 01:19:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4), 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x0, 0x2, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000001c0)) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000080), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000ac0fbb)="c4", 0x1, 0x4, &(0x7f00006e2000)={0x2, 0x4e1f, @loopback=0x7f000001}, 0x10) r2 = socket(0x5, 0x5, 0x8) getpeername$netrom(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056effc), 0x4) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000700), 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000004c0)={r3, 0x1f}, &(0x7f0000000500)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000680)={r4, 0xee}, &(0x7f00000006c0)=0x8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000540)) 2018/04/24 01:19:54 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x4, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000140)={"627071300000000000000000ef00", {0x2, 0x4e22}}) socketpair(0x2, 0x7, 0x5, &(0x7f00000000c0)) 2018/04/24 01:19:54 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000000c0)=0xfffffffffffffffe, 0xfffffffffffffc89) 2018/04/24 01:19:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000080)=0x10) 2018/04/24 01:19:54 executing program 2: r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1, 0x4, 0xfff, 0x401, 0x7f, 0x5, 0x6, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x6, 0xe703, 0x7, 0x400, 0x6}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="320000005546a2927d49b9841b968f8cb3fdb6716e787228c4af00c0b4dd68df76e61aa4b23c273b6d7a59edc78743db099d36d8ee6a"], &(0x7f0000000140)=0x3a) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000380)={r2, 0x3ff, 0x5, 0x5fe, 0x1, 0x0, 0x2, 0x1d, {r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x5, 0x4, 0x9, 0x1, 0x4000000008001}}, &(0x7f00000007c0)=0x99c4248f829de92a) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={r4, 0x4e2}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000580)={r5, 0x84, &(0x7f00000004c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x80000001, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e23, 0xffffffffffffff7f, @dev={0xfe, 0x80, [], 0x17}, 0x400}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x51a4, @ipv4={[], [0xff, 0xff]}, 0x1}]}, &(0x7f00000005c0)=0x10) writev(r1, &(0x7f0000000080)=[{&(0x7f00000000c0)="480000001400257f09004b01fcfc8c560a880000f217e00100000000000000a2bc56c186e11f94580b0318fe0000000000200028213e146a1ce206000000000000ffff5bf1ff00c7", 0x48}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000700)=0xe8) bind$bt_rfcomm(r0, &(0x7f0000000180)={0x1f, {0xab, 0x7, 0x7f, 0x3, 0x0, 0x6}, 0xe6d}, 0xa) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000740)={@empty, @empty, @ipv4={[], [0xff, 0xff]}, 0xa236, 0x7, 0x1, 0x100, 0x9, 0x200000, r6}) recvfrom(r1, &(0x7f00000001c0)=""/218, 0xda, 0x0, 0x0, 0x0) [ 274.533791] sctp: [Deprecated]: syz-executor0 (pid 23699) Use of struct sctp_assoc_value in delayed_ack socket option. [ 274.533791] Use struct sctp_sack_info instead [ 274.600936] sctp: [Deprecated]: syz-executor0 (pid 23726) Use of struct sctp_assoc_value in delayed_ack socket option. [ 274.600936] Use struct sctp_sack_info instead 2018/04/24 01:19:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bpq0\x00', 0xa3d}) bind$netlink(r1, &(0x7f0000ef8ff4)={0x10, 0x0, 0xffffffffffffffff, 0x80000000000003}, 0xc) 2018/04/24 01:19:55 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x148}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x880}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/24 01:19:55 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) read(r0, &(0x7f0000000000)=""/85, 0x55) setsockopt(r0, 0x400000000114, 0x3, &(0x7f0000000ffc), 0x0) 2018/04/24 01:19:55 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08f10000000000ffff00000302781305004ca600e211a100000101", 0x1d) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) 2018/04/24 01:19:55 executing program 1: r0 = socket$inet(0x2, 0xb, 0x5) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x3c, @loopback=0x7f000001, 0x4e21, 0x3, 'nq\x00', 0x5, 0x9, 0x3e}, {@multicast1=0xe0000001, 0x4e23, 0x10000, 0x5, 0x6, 0x200}}, 0x44) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x11d, 0x0, 0x0, 0x0) socketpair(0x8, 0x5, 0x8, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x60, "20ef75686c8a9f25036be48171feadaff4ff79351b6e12fe746bcafcc7335f38ebe51f3a07553e86efc7db80a09da07611b9a976993498115d184b0ea6b5e426e99335aafe48fd3fb8a10745c5e5ce8968539722826b3555896e4052f5b1ef13"}, &(0x7f0000000240)=0x68) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x6, 0x30}, &(0x7f00000002c0)=0xc) 2018/04/24 01:19:55 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f00000003c0)="7921cbf7f48d0b5e845c787a5db9320bbc19106bb6b98dee946e5e08c15de2f9bb929a552250a7fc7634c82802937bdf6c5ced7fcdfc58e2c8f106139b15e9d9397c04dfe7cd67372fc229116555d9a539f729fc213a831420443b3aded45b09de9f3e2d3f529b6259639a662d78449fc0d56ba08396bb017aa025ce2300457cba75c3d2c3cd67") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="28012cbd7095fadbdf25080000000400030000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000004) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r3 = socket$inet(0x10, 0x200000003, 0xc) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f0000000240)={0x0, {{0x2, 0x4e24}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x108) getsockopt$sock_timeval(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000640), &(0x7f00000006c0)=0xfffffda8) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @loopback=0x7f000001}, 0x5) read(r1, &(0x7f00000005c0)=""/79, 0x4f) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) 2018/04/24 01:19:55 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000240)) pipe(&(0x7f0000000540)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000580)={0x9, 0x0, 0x2, 0xfffffffffffff001}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000002fe8)=[{0x0, 0x0, 0x2}]}, 0x35a54bdf60001247) socketpair(0x1b, 0x3, 0x100000001, &(0x7f0000000280)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) 2018/04/24 01:19:55 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f00007b9000)=""/1, 0x1) close(r1) 2018/04/24 01:19:55 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x11, 0x1, 0xfffffffffffffff7) accept$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x202002}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000000100)={0x1c, 0x13, 0xa, 0xfffffffffffffffe, 0x70bd27, 0x0, {}, [@typed={0x8, 0x2, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/04/24 01:19:55 executing program 7: r0 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000030af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0) r1 = socket(0xb, 0x80a, 0x27c1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="bc466442837dab1549897cd5584c7dcf3d262069c7a2b13a65", 0x19) 2018/04/24 01:19:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x2, 0x4, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0x8001, &(0x7f0000000340)="d80ba4cd76a6c4795103d5872f574353aa1c7f3b74d4cd1a52e07cddbb89ffce3316ca033a88df7d062452d6128074b95234d310ac2def672d7ebb8748ef467447d38c03fcafe73bfe2330d66dbae49233487f3d24a63dab7aca5163125079028f59f37a3f88a6e3f35ec0886273cdb282db82e501454d9fdf258962f154780ab9dd01f674fcbcb4abee51c57e") getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl(r0, 0x8, &(0x7f0000000240)="b0a37e2a5ba76d0ffde614ec904ccc4cd9f27583d838dc99ebe660cd29eccc3896118a60cbe8ec605543460b7e9dcabd43a1bcdd503aeae204b058ad9019b95424126e12e64c428936e5063629ad316f5f2322d5c9af2e212ba84b352d87a69e5b94fabc4d0c1dc83a0c77c9cc11a48912bfb6aafae1a8f541b9d2ba0192be4fdb62a0f6ef9e9d901933e3da5f2e4e9912d2d6975cb60c01665e3490a49b100a9fc0b404eaa57a7671451008a0dee8f4a6212f9f49cabea2f77c4bbaf2b2cda3e731e3e059585c236846d3f6e5") bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000007c0)={0x2, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x2, 'lblcr\x00', 0x6, 0x3, 0x41}, 0x3ea) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x8002, 0xff}, 0x20) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000500)={0x1, 0xff}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000540), 0x4) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="030129bd7000fedbdf2588316ea6ddc4920500000008000400feffffff0c00010008000800f30900001400020008000b000200000008"], 0x3c}, 0x1}, 0x1) r7 = socket(0x5, 0x80003, 0x10001) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000040)={r0}) socket$nl_crypto(0x10, 0x3, 0x15) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_bnep_BNEPCONNDEL(r8, 0x400442c9, &(0x7f0000000880)={0xbd5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffc, 0xe32edad239026adf) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) setsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f00000008c0)="ad9d3120ecd4c374fe5544ab1aa92e43269879461dd661965e240b8f9ce0c1685928cafe20ae3e88f6106b34475bd9ab8595f60a3f2798d9692132dd3d7f497d4dcfdb01f01b834182164e564202eb16c83509150330e486bda8507258bde5cd52fe3c72c52291c14e2c91ed242d3fb9e4651035a348e9a9178b3569c796ca9a55", 0x81) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000800), &(0x7f0000000840)=0x4) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/90, 0x5a}], 0x1, &(0x7f00000001c0)=""/36, 0x24, 0x6}, 0x2000) 2018/04/24 01:19:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffff9c, 0x8918, &(0x7f0000000100)={'gretap0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000000000000000000200"]}) 2018/04/24 01:19:55 executing program 6: setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000001000)=0x102020a, 0xfffffffffffffd34) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x39}, 0x1c2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='syzkaller0\x00') 2018/04/24 01:19:55 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x8) sendto$inet6(r1, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/24 01:19:55 executing program 4: r0 = socket(0x11, 0x3, 0x80000000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x100}, 0x1) write$binfmt_aout(r0, &(0x7f0000001ac0)=ANY=[@ANYBLOB="00000003fe000000ed020000020000009303000000000080000000000000000000860fd31a00f0a1206930048583ff52f2ed46cfa923ca999d3aaadc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eada0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000056bdbabd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006985e6d19435bba75a771aa451d6ffaf3baac711ffdc3d6cce03b39f3f5ebd3082a2b29888edc0e83d28f13e4af539073d027dfb22421cbbaa77a7dd53f6864d18951a4f95d9f6fa4f4d56e48bf895072f62d457b9fb3a173d9e6ea2f2bc6b37ac78977131ca7e3385aef789c090cbbef0b6ad60888cd609e1a79f72445ae1321a2bc4f00329e0cf8ce071713378b8d37469db06b66014c38d6eafa4c651d2c2a290d5890be4435f12a929abd4ccdd278d1f6a8600d4fc5b8620c95758ebe8a3c89640b71e535e80fb0b8584b0cca4081d143ee64849a1a9ee84828750a93c572df2ded9196ce972e5493384a527781c08e94a063d718b8ab8c3e9def6dc63d27dc5ba309ac156a5746222294a1a12047b26508a3379bb40e4cc049da3a33aa956f0edc3abf0913ce37fd7e626"], 0x73c) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000011c0)) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000180)="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", 0x1000) socket$netlink(0x10, 0x3, 0x10000000) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x10}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001a40)={0x6, 0xd, &(0x7f0000001900)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, [@alu={0x0, 0x3ff, 0x0, 0x7, 0x4, 0x46, 0x10}, @alu={0x4, 0x9, 0x1, 0xa, 0x3, 0xfffffffe, 0x10}, @jmp={0x5, 0x3, 0x8, 0x6, 0xa, 0x0, 0x1}, @generic={0x4, 0x8000, 0x74fe67a2, 0xb5}, @map={0x18, 0xf, 0x1, 0x0, r3}], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x5, 0x8d, &(0x7f0000001980)=""/141, 0x41000, 0x1, [], r2}, 0x48) 2018/04/24 01:19:55 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000c0c500000000ff00009400000000e5000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x8, {0x2, 0x4e20, @multicast1=0xe0000001}, 'veth0_to_bond\x00'}) 2018/04/24 01:19:55 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000280)={r1, 0x3, &(0x7f0000000180)=[0x2, 0x3f, 0x6], &(0x7f00000001c0)=[0x8, 0x6], 0x65, 0x4, 0xfffffffffffffffb, &(0x7f0000000200)=[0x1, 0xffffffff, 0x9, 0x1], &(0x7f0000000240)=[0xffffffff, 0xb4, 0x6, 0xc, 0x2]}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa}}}, 0x90) [ 275.228394] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 275.261060] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/24 01:19:55 executing program 1: r0 = socket$nl_generic(0xa, 0x5, 0x84) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000080)="3806979e4e76d3f51f2e334da90ce91f221f0c2e044d99b2a183843212ee1e1d5647e10c2067a5e0aafeecee2774c5144754d0720f23b230629907757f7732d528d46a889ef72e4c4c3e6dd9d70dd83b43537a6d4b1b04a994d7b7225dc298aed2ae1a6fede63ad9fbb29b25b4b886a223"}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89fb, &(0x7f0000000000)={'sit0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="400000002bc6c0071b71d6f2000000000000000004"]}) [ 275.374679] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 275.393095] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/24 01:19:56 executing program 5: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xffffffffffff4971, 0x10}, 0xc) read(r0, &(0x7f0000000040)=""/35, 0x23) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/04/24 01:19:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x9, 0x5, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000240)={r2, 0x1, &(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x4, 0x43, 0x1000, 0x6, 0x6, 0x2aa], 0x10, 0x1, 0x401, &(0x7f00000001c0)=[0x7fffffff], &(0x7f0000000200)=[0x0]}) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0xfffffffffffffe19) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) 2018/04/24 01:19:56 executing program 2: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8913, &(0x7f0000000040)={'bridge0\x00', 0x0}) r2 = socket(0x3, 0x80005, 0x3ff) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000100)={'vcan0\x00', r1}) r3 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x80000000, 0xf1, 0xf5, 0x8}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e24, 0x200, @empty, 0x9}}}, 0x84) connect$can_bcm(r3, &(0x7f00000017c0)={0x1d, r1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={r4, 0xfc, "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"}, &(0x7f00000000c0)=0x104) 2018/04/24 01:19:56 executing program 4: r0 = socket$inet(0x2, 0x8080b, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)={'syz_tun\x00'}) 2018/04/24 01:19:56 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000000)=0x60) sendmsg$nfc_llcp(r2, &(0x7f00000005c0)={&(0x7f0000000240)={0x27, 0x1, 0x0, 0x7, 0x100000001, 0x20, "76c4a4f3e588a123b87acd5b3a0009bf46818805290d699c84604433d975adaae67ecca7b8e7e92938de9d69f03f6ad911cb3f29899ffdc60bb7e452a45385", 0xd}, 0x60, &(0x7f0000000540)=[{&(0x7f00000002c0)="8b9f5760a66c6a1fbaec402c6e6c047631a18b399b1280efdf44a671315b865a2a57ab460495f23906eae464aa3b2b0839ff48bd3240d30d09f4d08f37471648023f595d73c0962fc54f398753cf9425ae761377508a2ad9ae9ef0827ff811250dc69ba77d4f45d1c7b43a09bda9d6d3f42421503463e1491c6298fb34fad85ff63d5ecb528c", 0x86}, {&(0x7f0000000380)="4f36841234318c78809b96b46d17592cf68970568cf992d23fbb7838e02415af3601c000c792babb67e3ddf3bf70eb5c6e56852545244a9e697008c101d301198dc3ba183f4cb9b2332c16540378253cd7fef82092954b6c3256421412d1285e5f067267ab907f8e65b2789751c6eff64854b13e3620628c2bf9cb06994de261be25d4ee879406c1747499eca1d86cd85e842f70080f905f90400c4c893af60d5c16612254b722a5a56d29", 0xab}, {&(0x7f0000000440)="c7b2b3c4672ed16f7881d128738ce4211be425d9e8bfd529f18987ce2c7fdaaaca81a06a318a20540d735acb2ce20413cd90a4d64e25623a062e999e58caf8a55c6fd2184949f04a38b60731576b7724dd0cfd8ad399ba4e4422a0d8ed237fdc02b59fb7a53329baaf474e17c77919a9d21cbcc2743321af2aa8a4eea9b7ad840c71eb6c1505dcabbe59aedbbb91114ae84e56c587f93cf1ca0ee70addd13b56de6dd7eb45c108ffbdd2cd43dacec77dcf1dc14687c5bcd66e013417de9ade91f8abc6100cbfb901a155116dbad867521e900036f6dcb67873edc6c4a3", 0xdd}, {&(0x7f0000000080)="140f128655a3ad76123f0fd41daf75a2abe85af4dd8892980d8d70d4926ab5b9f66fb8c2b414fe4a4b8c95c00f95ad94", 0x30}], 0x4, &(0x7f0000000580)={0x28, 0x109, 0xbf30, "ab827bd58b3ea4e2e5c5771426258c264714"}, 0x28, 0x40000}, 0x20000000) 2018/04/24 01:19:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockname(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e20, 0x0, 0xa, 0xa0, 0xa0, 0x2b, r2, r3}, {0x0, 0x9, 0xfffffffc00000000, 0x6, 0x0, 0x80000000, 0x1f, 0xffffffffffff8000}, {0x292b, 0x7, 0x6, 0x9}, 0x8, 0x6e6bb5, 0x0, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d5, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1f}, 0x34ff, 0x3, 0x3, 0x8000, 0x1, 0x9, 0x9}}, 0xe8) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-256-generic)\x00'}, 0x58) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x17c) 2018/04/24 01:19:56 executing program 6: r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000301000)={0x2, 0x0, @rand_addr=0x80000001}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) 2018/04/24 01:19:56 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000001600)={0x28, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0x14, 0x9, @ipv6=@loopback={0x0, 0x1}}]}, 0x28}, 0x1}, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) r1 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@can, &(0x7f0000000240)=0x80, 0x80000) getpeername$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000180)=0x48) recvfrom(r1, &(0x7f0000000280)=""/122, 0x7a, 0x10040, &(0x7f0000000300)=@pppoe={0x18, 0x0, {0x2, @empty, 'eql\x00'}}, 0x80) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000400)={'filter\x00', 0x7, 0x4, 0x4a8, 0x140, 0x0, 0x0, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000140), {[{{@arp={@empty, @dev={0xac, 0x14, 0x14, 0x1d}, 0xffffffff, 0xffffffff, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac, {[0xff, 0x0, 0x0, 0x0, 0x0, 0xff]}, 0x7fff, 0x8, 0x1, 0x0, 0x4, 0x100, 'eql\x00', 'vcan0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback=0x7f000001, @rand_addr=0x380000000, 0x1, 0xffffffff}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xffffffff, 0xffffffff, @mac=@random="08d2c86369ca", {[0x0, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff]}, 0x4, 0x7, 0x400, 0x5b6e1427, 0x5, 0x1, 'ip6tnl0\x00', 'bridge0\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x401, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) 2018/04/24 01:19:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)=""/3, 0x3}, {&(0x7f0000000240)=""/115, 0x73}, {&(0x7f00000002c0)=""/164, 0xa4}, {&(0x7f0000000380)=""/74, 0x4a}, {&(0x7f0000000400)=""/85, 0x55}, {&(0x7f0000000480)=""/144, 0x90}], 0x6, &(0x7f0000000700)=""/199, 0xc7, 0x6}, 0x10000) bind$alg(r0, &(0x7f00009b2fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000100)={{0x3, 0x1, 0x2, 0x200, 0xfffffffffffffff8, 0x5}, 0xba4, 0x3, 0xfffffffffffffffc, 0xfffffffffffff000, 0x93f, "f7f4476fd66f9dd4060a8b3f1707fe4fc692428a83be09ef1c14de8e2f52e7603aa3afb91bb23a863ccd8d4249f673d12f435e068bc1cd2392a99bce46a7a57bba35e0c1b75f2021554aa5b5c9461746bccaf517d037a9ba0268f911d00f2803f8327d8697309f6c561369f693f19d7046f784c64add026fe8866c50b4b1c4cf"}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000640)={&(0x7f0000000000)=@sco={0x1f}, 0x8, &(0x7f00000005c0)=[{&(0x7f00000000c0)="c66e6e1ee556038975c60ad2c161f2143bf4ae223b34fea138067f9010e6998a88078b80532b306a45d8af7992f3a32df5cd61f3515a890cea40faa14c78", 0x3e}, {&(0x7f0000000540)="97efef57fef7faa026d775ffc72f4b8cf42399813e9e1edd86612885de0bc864b5491a26d8503b6628bf4b71e6bcfe22b94e9f70a10896cb8b7d2f2e5cd1186eb6fe1a9e1567c50ac454a2c16ea0cbabf43ea71c7010e0e2c39739f126454acefb4deca5f6a18b10587d9f404651900b2fed06a5", 0x74}], 0x2, 0x0, 0x0, 0x8002}, 0x880) 2018/04/24 01:19:56 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x0, 0x9b, [], 0x0, &(0x7f0000000000), &(0x7f0000000100)=""/155}, &(0x7f0000000240)=0x78) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) socket$inet6(0xa, 0x0, 0x7f) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000a68000)=""/240, &(0x7f0000ca5ffc)=0xf0) socket$inet(0x2, 0x80005, 0x1bcb) 2018/04/24 01:19:56 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f00000012c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000001340)=0x80, 0x800) sendmsg$alg(r1, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000001380)="9a9d1844e0d199ae7d31bb12ad94a8e4e8cfe55775c907203e5b0c2a35b027f29525b33b85d8d505e7ed147aa1960326690adf94056d3c97427815d565f61c45c1272c3ce307314c8fb8651ba1e572a6d5a9a9ce6132a9aca52add65cf5be915bf64f8bca8c6c11beb280a95b5e4856a2f04d2edf94f02387399ce0f64fd1c", 0x7f}, {&(0x7f0000001400)="94671dec65df7c03c82ed832cb3af15b924d7b2eac7d5064e7050489130a01d232e9fc756209d86609bd9f5ad6b3ba5b4818725a3a5955a1b13fd8351d3eac794d8a3ff8b620d0f5945561de944a147deb6d96cf7e936e7c94341de2a25d0729bda25f93607193178ab74914f9b7c20b177fb21755e40f522d50bbb53cd87f4af7d5ba862d", 0x85}, {&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000024c0)="15ca830eb773e5e24b89b6c5baffda2dd49cefee01b42cb05d3bee", 0x1b}, {&(0x7f0000002500)="9aca73dd122de2b1a80693d39a285d30627f7c83e6eddb7e6c464fef634362e797b53028e6101bd6d073a968c473428378fc97f60480170a89270fa7a27ede1a940d76cf4d13ad6fe4581f6890bf9b92903248d7b9401c7aed09115429f56701b52008c973de680f827165d4efe8aec4733726a3e79b5a57c1d1cba1a43c32fac6ddf4abe8e1996ba30347f840cafdac882f0795b8e84a5ab79aed8b8e0ee67e53b408df6f34", 0xa6}, {&(0x7f00000025c0)="2bed0d0465aed2cbb2238337f5546bdc78822872dbc9090cf1b55a442f9bee67b7df84b9aa268e5d6093fd8161bd911b4a6d684537cc20c1e0b0596781eab90a59f5f5a6a27a9fd37176d596283be14f8885c394fb433d2f9b4b9fd8e6a6b4a49afe5fd2e812687894f8fc0037af244e7baa5da36894b32e23efaf794c7757287891abb187523ec0765ac50cf934ff700b4a332aac455d04289c222915bc0c4383771b11ffe9df14b74e61f94a60", 0xae}, {&(0x7f0000002680)="2ed35dd089685856a93e77af23ab58ed88a1f3e45862543705615d05173e6406acb954842f9d3c33", 0x28}], 0x7, &(0x7f0000002740)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff88b9}], 0x30, 0x24004004}, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000505f51079873d0160000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) sendmmsg(r3, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)}}], 0x1, 0x0) 2018/04/24 01:19:56 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000040d500000000ff00009400000000e5000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xd8, "a4d6af23b0f4a59877abfa81d9e94fba0f1249870cb0e0c2f34b8dba61ddf33bd4cfd2d7adc3429afa02d19eaccfaceef37f4ab35cce5b21f324b8a9b0901938df9c328828d968c4cfaecc92b3e7a5deb94f81ac918f82435cf05fb51f37eb8a620cb5c95d6269c0087a73c4b9018250a042d1384d0144b2381d41bbb4f7cc2df6cda8c5ab66e7ac5b9fb538e4bfd3fad7c6ea8be887ee20ba2adf843ac182304093e48a9add49c633a59120aace418365ff73318e87ab9ece4bef186aec0831bd757453f985bf39658584211beec7d278ba6ac371a87dd9"}, &(0x7f0000000240)=0xe0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/04/24 01:19:56 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000fd5f6f)=""/145, &(0x7f0000e65ffc)=0x91) r1 = accept4(r0, &(0x7f0000000280)=@alg, &(0x7f0000000300)=0x80, 0x80000) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000340)=0x3b059c5f, 0x1) 2018/04/24 01:19:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000740)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00000000c0)='G', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)}, 0x0) 2018/04/24 01:19:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) r2 = accept(r0, &(0x7f0000000400)=@alg, &(0x7f0000000040)=0x80) accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000004c0)=0x14, 0x80800) sendmsg$kcm(r2, &(0x7f00000009c0)={&(0x7f0000000500)=@ll={0x11, 0x17, r3, 0x1, 0x1f8000000, 0x6, @random="3206d0d8bce9"}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000580)="e4111cd5d2f88aed6c2a88eceef5d63862915f264e5ee874b016922ab07ad1600828c7", 0x23}, {&(0x7f00000005c0)="d69be7a3f05290d11b152bd90a0eae9f948e17ad0fd403077f3e3ab85ca2caf7cb1b33546390156078f30b26", 0x2c}, {&(0x7f0000000600)="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", 0xfe}, {&(0x7f0000000700)="df877a136fd17325b80c8b9250ae87ed55457e1c4940d1b0f544cf6e5405fbf99fdbd2", 0x23}, {&(0x7f0000000740)="375a347a892a4ac5c5ae87777b23cac5bd6223091191b1f0b7bd92ee45279ac95d099a5e09811ede8988099a633999f655fdaaf975d2b93e087ef5e999bfe321b4186e22532547e1bcfc19c1c23653ef29ca50f9b783ae487db6674f7a391587904306e4e143ab88565f6bada7b663761fd03bc331058473321982137fead27e027c32e8ef1cf07d7f59c535cfa816e0246f1946e0a74ea3cc386785f00f3a4d3871ddc835014231d6fadff6c69f2ddd69a48934b24b8b68b6b7981571bfc17560b10c00182a785e5c", 0xc9}], 0x5, &(0x7f00000008c0)=[{0x48, 0x1, 0x6, "e9d9f2501a14c9b897005b9a84a71bdc2d478ffe53e386f5d712677f995a5f14aee2c4f5e10dad3cb42df3cd60d2fb606f1530767c"}, {0x18, 0x116, 0x2, "959e5524d0"}, {0x60, 0x107, 0x3, "cc694c5a878aba605bee2dee1efad7fc8d44dc87ba5fe966e1889d20e30ecceca1584ab19b7d3cd5e47679e9154a8a7bd8c5cb3f4a9eed6ad6ae0e6e122b4b047b9ebaf7072b557fbd6cf07fe0bba191"}, {0x10, 0x10b, 0x80000001}], 0xd0, 0x4004}, 0x0) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x9, 0x3ff, 0x3, 0x4}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000300)={r6, 0x11}, 0x8) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000000380)="36c65d35ff27fa03824af9b59303945d3cf3916b0779d7ea50fe82001a144a6e5d409c7f22ba05645395f0f8c64643dd427fb46bbdb3e5d5f689a377527a91bb51e8be7439") bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x8000, 0x0, 0xa8d, 0x2, r5, 0x7}, 0x2c) 2018/04/24 01:19:57 executing program 6: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6gre0\x00', 0x7ac25527617bec56) sendto$inet(r0, &(0x7f0000000000)="f057eddf6ccdddec850635183f4891bd125bea10", 0x14, 0x4003, &(0x7f0000000240)={0x2, 0x0, @rand_addr=0x8000}, 0x10) 2018/04/24 01:19:57 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xf) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket(0xa, 0x3, 0x400) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') getpeername(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000400)=0x80) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="b551520a"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r0, &(0x7f0000000200)="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", 0xfe) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x0, 0x5, 0x2, 0x4, 0xffffffffffffffff, &(0x7f0000000040)='ip6_vti0\x00', 0x3, 0x20, 0x8}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt(r3, 0x117, 0x0, &(0x7f0000000000), 0x0) socket$inet6(0xa, 0x3, 0x10000000033) r4 = socket$inet(0x2, 0xe, 0x887) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000240)=""/103, &(0x7f0000000100)=0x67) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x200000000000002, &(0x7f0000000980)=0x79, 0xffffffffffffff58) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f0000001000)=""/222, 0xde) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = socket$inet(0x2, 0x802, 0x0) r6 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000580)=@broute={'broute\x00', 0x20, 0x2, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000280), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x330) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, [0x9, 0x8001, 0x0, 0x5, 0x2, 0x1f, 0x3, 0x0, 0x3, 0x800, 0x5, 0x6, 0x0, 0x886]}, &(0x7f0000000000)=0x100) socket$inet_icmp_raw(0x2, 0x3, 0x1) r7 = socket(0xa, 0x805, 0x0) getsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000000080)={@empty, @rand_addr}, &(0x7f00000000c0)=0xc) getsockopt$IP_VS_SO_GET_SERVICE(r7, 0x0, 0x483, &(0x7f0000000f80), &(0x7f00000009c0)=0x68) 2018/04/24 01:19:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r3}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x4000000000000019, &(0x7f0000000000)=0xb6c, 0x3e0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40040010000004a, &(0x7f00000001c0)=0xb3, 0x24) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fffa, 0x0, 0x0) 2018/04/24 01:19:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f00000007c0)="7312c1a72ce67ebfde5fd3ec91c45248a53f60b5a4c01632f1f64674acd8054b0f78b654a51136f624a6b44eaf0931fdb7c45c3fbd1f9e1cb5850c4957a90130ffdc6e4fb7bbd3934d2fd853c583451ce424ba9daf8070593fff310c3154609c531dc0e8d6d3b4a3fac9857a656ba4383bd2519db51a7d1b809a6769d80a863fc3e7545ef96937cad1410e958bbd5845", 0x90}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000200)={r3, 0x20}) recvmsg(r1, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/14, 0xe}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/04/24 01:19:57 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x4) read(r0, &(0x7f0000000000)=""/202, 0xca) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000040)}, 0x8000) 2018/04/24 01:19:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f00000000c0)='y', 0x1) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/24 01:19:57 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002b80)={'syzkaller1\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000280)=0x6, 0x4) socketpair(0x1a, 0x6, 0xffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r2, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbfb, 0x20000000}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000900)={0x0, 0x4}, &(0x7f0000000a80)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000ac0)={r3, 0xfff}, &(0x7f0000000b00)=0x8) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000003c0)={0x5e3, 0x4, 0x2}, 0xc) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000002c0)=""/187, &(0x7f0000000140)=0xbb) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x0) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x4c881, 0x0, 0x0) bind$ipx(r1, &(0x7f0000000380)={0x4, 0x9, 0x5, "4e86b3f0288c", 0xe5a8}, 0x8e2d32f4923990b2) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendto$inet(r0, &(0x7f0000000940)="9e6fc3414654f3c7d9b41ba48cbaf09aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000640)={{{@in=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000800)={0xab, &(0x7f00000009c0)=""/171}) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xb, 0x11, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0xa7d3}, [@call={0x85}, @alu={0x7, 0x6, 0xe, 0xb, 0x4, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, @jmp={0x5, 0x51, 0x6, 0x4, 0x7, 0xfffffffe, 0x10}, @map={0x18, 0x5, 0x1, 0x0, r1}, @generic={0x245f, 0x3, 0x6, 0x1f}], {0x95}}, &(0x7f00000004c0)='GPL\x00', 0xa8, 0x66, &(0x7f00000005c0)=""/102, 0x41000, 0x1, [], r4}, 0x48) socketpair(0x3, 0x7, 0x0, &(0x7f0000000880)) shutdown(r0, 0x1) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000008c0)={0x1, &(0x7f0000000840)=[0x4]}) 2018/04/24 01:19:57 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x2) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) readv(r0, &(0x7f0000000c80)=[{&(0x7f00000017c0)=""/4096, 0x1000}], 0x1) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000002c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 01:19:58 executing program 6: syz_emit_ethernet(0x3a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0xffffff89, 0x4}]}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f00000002c0)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl(r0, 0x3, &(0x7f0000000000)="58138101efbceffdf70ed54e065e4deca50674749b2ddf2187a4537ba4341b898a7a19e0c6a0779392ea3355d47ae204643247765072bab39a0323") [ 278.260842] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/24 01:19:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x1}, 0x1c) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in6=@ipv4}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) 2018/04/24 01:19:58 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x6901, @loopback={0x0, 0x1}, 0x7ff}], 0x1c) 2018/04/24 01:19:58 executing program 1: socketpair(0x3, 0x5, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x1, 0x40, 0x0, 0x8, 0x1, 0x3}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@ax25={0x3, {"51f6ad916f8f90"}, 0x4}, {&(0x7f0000000080)=""/150, 0x96}, &(0x7f0000000140), 0x51}, 0xa0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000002b80), 0x4) 2018/04/24 01:19:58 executing program 3: socketpair$inet(0x2, 0x800, 0x3, &(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000400)={0x400, 0x3, 0x2, 0x9}, 0x8) recvmsg(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/111, 0x6f}, {&(0x7f0000000100)=""/158, 0x9e}], 0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1041}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r2, 0x100, 0x70bd2c, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4080}, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000aba000)={&(0x7f00000014c0)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000070a0100838be3fc45c0f958ab000000f40000000000"], 0x14}, 0x1}, 0x0) 2018/04/24 01:19:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xtea-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002cc0)="6dab9a94cb4e701c787800ac7a4ca7e90e2f270387f1186f4962ac4c87d46a78fb8af5b384c1a65d1ecbadae401bb85f", 0x30}], 0x1, &(0x7f0000000200)}], 0x1, 0x4000000) accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000740)={&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/18, 0x12}, {&(0x7f0000000540)=""/42, 0x2a}], 0x2, &(0x7f0000000640)=""/231, 0xe7}, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) 2018/04/24 01:19:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001340)="d2b4fabad88a98a0b6f38373641c0d5830f3043693236c3c0fb5770a221ac246209237649c07efe8849bc3da7bff5e4292acb888e5b3c7abf607691731fa6beb3d650e172162ea0dde060de28a4a013a7650e588124e8cd3a7acfff258c0bcf51d5c3e68552670c061d94d000e3be3c230ae42a73d444a07", 0x78) r1 = socket$key(0xf, 0x3, 0x2) socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x9, 0x4) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000000a00000000000000000000005fa705129224bad7fb0000000000000000000000000005000000000000000000000000000002000000e0000002000000000000000002000100000000000000fb000000000005000500000000000a00000000000000fe8000000000000000000000000000"], 0x88}, 0x1}, 0x0) 2018/04/24 01:19:58 executing program 6: r0 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0xfffffffffffffe51) 2018/04/24 01:19:58 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip6gre0\x00', 0x7ac25527617bec56) sendmmsg(r0, &(0x7f0000001c00)=[{{&(0x7f0000000000)=@l2={0x1f, 0x81, {0x8, 0x952, 0x8000, 0x8, 0x100, 0x80}, 0x6, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)="90750d1e9b1193e5cc9f0f0ecc067256da24df91e3b72f7e0aa0a02a79f6675f2f2ea0c5fb41ed78906fdd8561ede4a4b1f7b3982b52197b8758d924136e1da8884468e36d0087a3d7a6ec5b074e0ab5a19cb0731b0d01be5f79ef2311e7781874e3afc3fa4a7b1b18d9e84ca07f23b47b08cdac91a5e59ced5091189d03876b2dfbf276ddc14e7fd94138dd383ce59d3c826af40cf1018056cdedfed12d61f85e644cf968ee5c32520231f852c6be4933ae3a1cc338b1ef", 0xb8}, {&(0x7f0000000340)="f560983df7d06dbf740e94ca5f2e90bb671569bd31b5791db1d657b8dafd46c86a58635117e63ff5dea4342319bca0e6c4fe1b820c812c1eca4168070ab68cf89ba543a81881b6e9c5b495b57fd2fd5d6c02916a02f82c17c8f23abfd6a5d87397f0c8b07b0e71da27b2f7b06bb0cc5022d9cad58d59e8b91281b7f757c83b7fa308eb", 0x83}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="750b17d55deee125db2ff69ac13340f18e684abb46c43f857ce2254c804e49ec237370df07eb58cb34510bc516a5bbbc4b4777288da1c65d25f2e48c26849c30bbca26021ecf3a5ac42769c9febb72ebe05ac8e9f5328f428fd6a47ec554670be08213f17730b82ff8062e1ecc9f9bbb296f0ec6b25aaf1b07e89c67c4bd9c2b6e0979c02a0155913d7ef7f19005f42d569c40d49de64bdc42dcc59458", 0x9d}], 0x4, &(0x7f00000014c0)=[{0x28, 0x118, 0x7fff, "f9fc1b5101a84c767358600d134d88b3fe16d5accc"}, {0xe0, 0x117, 0x7639, "57f43766afdbd6d8340ce8e4b38e11037844df6fe2e7e0d7be8bd140daf47746c051855088eca420c63a5329468816da059309eff20c526db31317cbea1293052178a5b205f8f554cde8eed5f258f31b172008f133de45e4b02ff49d07c8b72e73a7c8709ed7df511886691702825c79b453d28f3ca9c72fe4af9c52a251cffb3b355a08b5cd8d1123d4aa769645f7c252c8160080717ae6448e6bb3dde25ce7dbd13980697b13acb7239dbdb1a198ede6988b42d3a90bd79a7646c4705ddf270800a3c83bd54bc012ca8e41"}], 0x108, 0x40000}, 0x80000000}, {{&(0x7f0000000140)=@ax25={0x3, {"6dff19d6ec8c82"}, 0x6}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001600)="07daec898de7034cb63b3b7225b66281e7f3a5ab79d577dbc9d35939366939e0e0890bbf401da6655c3c2f73a8fcd584650aced286bf8a8eec0fc524218a0e2d72a9ebcc92f214a5003cd5bf6b41e5283143095021439244ea013a9351a2fda28770db59ad81ed890a4b2407222ee5fe71a62a043a6a76053fd34ade5b82d87c296f95b1a02ad5e6ed1d8ed4c63d65b5727916bf16e20b59797c916edc93907a3592b6199d0bee4406520ab8f696f368", 0xb0}, {&(0x7f00000000c0)="6e6caad737852a9d835cc4c0f7f7c96adbec0227cf805b4cb141", 0x1a}], 0x2, 0x0, 0x0, 0x20000011}, 0x8}, {{&(0x7f00000016c0)=@rc={0x1f, {0x1, 0x1, 0x1, 0x8001, 0xc9f, 0x2}, 0x8}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001740)="5e335480e1cd0e956a602f587011b735f8b82829a22dbbc401eeccd5d26969845b69681501e5e54394843b8bfb765ed77b9bc4354afd019d11cc5af3d817602b9e2725f323aa3165c2d7ea0277f8436ca5071e949b601b749436cd7f8f6edb2f5adefced1bd1024367b1cec670a726d924336b784e447d42b2d4e3f9061a0b598bde934c6dee491e432dc53c599708faaf70a517709538736d17c16a5d2bf0c6a35d482dbc10ed836b847a2f00448d4d5da12b301110bdab0410b0eceac1502ef061c49ef24ea6338eb63b0aa5a727bd07e2b4ba55422724bd5019", 0xdb}, {&(0x7f0000001840)="60cd66dbeb36bee6113707edfdc2abc8ebe166", 0x13}, {&(0x7f0000001880)="be1807cacf4c37b78f258654e493f32ad2f4e40d53591edf076e3662d7678f3b16b068bd9f4816d4db4204283454f3a959c11689c64607d597d7ac6cdfb048cbc7483d09e6880ccf5a874c0d41ed192a6a6f1da071a15ed2a913180ff7ce2bb8fe127fa5231a63631802b27fd230f533ee22e0529c57e6baec2f00776180dad4b374c9e5a45c7d9d1a07a750303299655112ddaa81adb55ad0b87d6c24da2c119d1eda59fd", 0xa5}, {&(0x7f0000001940)="64b7d46acb40f3c74262babc71d10d33d858a6928f6ff917c4a0da71a7122716bd2778d187b569a60a2319b91c5ce1b3273e95eb5c677b332bcb3aa43122f012ea38", 0x42}, {&(0x7f00000019c0)="ce17bc6fa70d8aa0435fb5f9838d7e0286d9e425f1cd4118608dc975c9905325fe7d987f6eb0ad5c0e1dda042e4e828dc76f52ff9e010a7a0faad7b5e39fff6500ccb2539163e530c40a508a8396238a02eb1d085517b7a54ce7875eea6e9e0976ebe21d91d856e22f39e849a4458b97358ad57b164c25fa60bdd0385222c75b14ea55017f39df", 0x87}], 0x5, &(0x7f0000001b00)=[{0x100, 0x88, 0x10000, "1e5c914f9b179e45b290be9969fbbdea43eab459ae2938e0b829157e0627abcd5d9a9c10de489379104ea8d0de98c3025104c1c80cbec0e72d672fcdae38e6fbe6d6fe1bd8e566440157e7146ebecad713b1bcac74eb79d9e484971ff760da9d1282715d375e0eb5962045aff6b5f259c7773829ee4f651dd82692ab8fc9c62d14bf7d1fd8b7cdcdbaedeba9f24c7d416d1f8a5205e3f94ef0f99197b34bda39ab9ec2bd1aba22ebb41a3843def660b4c43cf4582043398df1ed44a68cbdd495084bb92857e8c7a0a3d0aa835868c6083e13fdc9dd53d48421963789eadcbc87dca9e020b27b71a0d9"}], 0x100, 0x50}, 0x1}], 0x3, 0x8004) sendto$inet(r0, &(0x7f00000001c0)="f057eddf6ccdddec850635183f4891bd125bea10", 0x14, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000001cc0)="a19d7fd7516157d6c0b148bda87443df731a15e21e73dd8a3c2b791a4388b28b27be403636083a3f7523c0f341d638cd", 0x30, 0x20000840, &(0x7f0000001d00)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) [ 278.456144] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/24 01:19:59 executing program 5: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0xfffffffffffffda2) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000140)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000500), 0x0, &(0x7f0000000440)}, 0x0) 2018/04/24 01:19:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000002fe8)=[{0x35}]}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000180)=0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x63a7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0xeec}, &(0x7f0000000280)=0x8) accept4$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14, 0x80800) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000340)={r4, 0x1, 0x6}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x8, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000080)={r5, 0x1f}) 2018/04/24 01:19:59 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) r1 = socket(0x1, 0x80f, 0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x19}, 0x1c) 2018/04/24 01:19:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r1, 0x100, 0x70bd28, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x4000) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000400)="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", 0x1000) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/04/24 01:19:59 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @loopback}, &(0x7f0000000140)=0xc) sendto$packet(r1, &(0x7f0000000080)="245564ccacfc49bd40407fdbb2f39d66afc4298782159e8a93e4863b8c9ac5631bf720795ea8c7ef9870058bfef4", 0x2e, 0x40804, &(0x7f0000000180)={0x11, 0x1a, r2, 0x1, 0x3f, 0x6, @random="2b044ddce884"}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000651000), 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000200)={r4, @in={{0x2, 0x4e22, @rand_addr=0x5}}}, &(0x7f00000002c0)=0x84) 2018/04/24 01:19:59 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000200)=0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x10000}}, 0x1, 0x5, 0x7, 0x992, 0x81}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x3668}, 0x8) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000018fdd)="2300000024009115460000000000001201000000000000270300000000000004007352", 0x23}], 0x1}, 0x0) 2018/04/24 01:19:59 executing program 7: r0 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r0, &(0x7f0000000000)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="40df2eb660d54041db0c3a2b99fc4d1c1a7face26a06a3d4cc01983ca4ff23eb09835bf2e816e640daddbf25c0888379e3d51020656a01e0ac83d87541d76356d952b020fe49e2e658edb6ae9bd087902a7bd5b525aa48d7af96a291941a6f390f04cdcf2d6153a62b866a4d3ccccadd00dd06b022594e1627de3a41a65343507750869e1cd1ad639f75d5419e7353b6c6c1b8309311317824bdfdf4325b4ce54c53ef481b758bdeea3d", 0xaa, 0x4000841, &(0x7f0000000040)={0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, 0x1c) 2018/04/24 01:19:59 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000180)=""/194, &(0x7f0000000080)=0xc2) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair(0x4, 0x0, 0x9, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={0x0, r2, 0x1, 0x2}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000100)=@ethtool_coalesce={0xe}}) 2018/04/24 01:19:59 executing program 3: socketpair$inet(0x2, 0x3, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000140)="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", 0xfb) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0020001000000000000002402000100e00000010000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/04/24 01:19:59 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2000000000000003, 0x8008000000007) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) socket$inet6(0xa, 0x2, 0xfff) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180), 0x10) 2018/04/24 01:19:59 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x3a7}}, 0x6, 0x7ff, 0x1, 0x3, 0x100}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x80}, 0x8) setsockopt(r0, 0x100000114, 0xa, &(0x7f00005ecffc)="0200fa00", 0x4) 2018/04/24 01:19:59 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f000064b000)=0x98) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, 0x8) 2018/04/24 01:19:59 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)}, 0x78) r0 = socket$inet6(0xa, 0x80007, 0x10001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x9, 0x9, 0x2, 0x3ff, 0x9}, &(0x7f0000000180)=0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000340)=0x1e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e23, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, {0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x14}, 0x3}, 0x400, [0xce, 0x4a, 0x0, 0x7fffffff, 0x0, 0x8, 0x735302d0, 0x1ff]}, 0x5c) 2018/04/24 01:19:59 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000002c0)=0xef2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='rose0\x00') r2 = accept4(r0, &(0x7f0000000c80)=@nl=@unspec, &(0x7f0000000b80)=0x80, 0x800) getsockname$packet(r2, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000d80)=0xfffffffffffffe48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0xf, 0xd, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000240)='GPL\x00', 0x3, 0x9b, &(0x7f0000000700)=""/155, 0x0, 0x1, [], r3}, 0x48) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000480)=0xffffffffffffff22) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r6 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000180)=0x3b8, 0x4) r7 = socket$unix(0x1, 0x0, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000b40)=0x3) setsockopt$inet6_MCAST_LEAVE_GROUP(r8, 0x29, 0x2d, &(0x7f0000000880)={0x10001, {{0xa, 0x4e20, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) socketpair$inet6(0xa, 0x20000000000800, 0x100, &(0x7f0000000bc0)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000007c0)={&(0x7f0000000540)="e91f7189591e9233614b00", r4}, 0x10) bind$unix(r7, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r7, 0x0) r9 = socket$netlink(0x10, 0x3, 0x82000000004) write(r9, &(0x7f0000000040)="29000000140003b7ff10a300040860eb01479f92f087167ac8a561e77de27c840010794fe12ed80000", 0x29) r10 = accept(r7, &(0x7f0000000300)=@un=@abs, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000800), &(0x7f0000000840)=0x6) connect$netlink(r10, &(0x7f0000000500)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x81}}, 0x76, 0x8, 0xffffffff, 0x5, 0x4}, &(0x7f0000000280)=0x98) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b00)={&(0x7f0000000ac0)="e91f7189591e9233614b2f66696c653000", 0x0, 0x8}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f00000005c0)={r11, @in6={{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x4}}, 0x3, 0x2, 0x3cc, 0x9, 0x44}, 0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000940)=@int=0x2, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r10, 0x84, 0x76, &(0x7f0000000440)={r11, 0x3f}, &(0x7f00000004c0)=0x8) 2018/04/24 01:19:59 executing program 7: r0 = socket$inet(0x2b, 0x801, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) listen(r0, 0x0) r1 = socket$inet6(0xa, 0xa, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) 2018/04/24 01:19:59 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket$vsock_stream(0x28, 0x1, 0x0) sendfile(r0, r1, &(0x7f0000000000), 0xfffffffffffffffc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000100)=@ethtool_pauseparam={0x12}}) 2018/04/24 01:19:59 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/24 01:19:59 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x8, 0x30, 0x0, 0x5}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x626, 0x7, [0x2, 0x3e, 0x40, 0x9, 0x7fffffff, 0x3, 0x3]}, &(0x7f0000000140)=0x16) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) setsockopt$sock_int(r2, 0x1, 0x35, &(0x7f0000000040), 0x4) 2018/04/24 01:19:59 executing program 3: r0 = socket$inet(0x2, 0x800, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = accept(r1, &(0x7f0000000240)=@ipx, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0x200, 0x8208, 0x7, 0x6, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000340)={r3, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r3, 0x1}, 0x8) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000001380)=0x7, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) recvfrom$packet(r2, &(0x7f0000000380)=""/4096, 0x1000, 0x10020, &(0x7f00000001c0)={0x11, 0x1b, r4, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f00000013c0)=ANY=[@ANYBLOB="4001000010001307040000000000000000000000000000000000000000000000ffffffffffff00000000000000000000000000002df8cd533edde6540274206be32496cca3b3a2a8cd148ee8afed0abcc17f3011584e464bf0953f12761158295858b3da87d5456227149301eadac9684b393456b3f4701bc1e16d66cc9e3a6ef0bbe5257d5603cfaf09f75d3219e1fe33bd", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000006c00000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000008000c0000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) 2018/04/24 01:19:59 executing program 0: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001540)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000240)=0x95) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000180)=[{&(0x7f0000000340)=""/222, 0xde}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x2, &(0x7f0000001440)=""/252, 0xfc, 0x6cda}, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x100000000000e344, 0x5}, 0x14) 2018/04/24 01:19:59 executing program 5: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000002940)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000002980)=@req={0x7, 0x8, 0x417e, 0x6}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname(r1, &(0x7f00000004c0)=@generic, &(0x7f0000000680)=0x80) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in=@local, @in=@local}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r4, &(0x7f0000000380)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x20000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x1}, 0x2, [0x9, 0x8001, 0x4, 0xff04, 0x20, 0x2, 0x5, 0x80000001]}, 0x5c) pread64(r3, &(0x7f00000001c0)=""/11, 0xb, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet(0x2, 0x8000f, 0x3) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) accept4(r5, &(0x7f0000000400)=@ax25, &(0x7f0000000480)=0x80, 0x800) [ 279.133547] netlink: 80 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/24 01:19:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x21) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) unshare(0x20000400) sendmsg$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, 0x1, [@typed={0xc, 0x0, @fd}]}]}]}, 0x34}, 0x1}, 0x0) 2018/04/24 01:19:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000002004e22e000000200000005000000000000000000000000000000000000000000000000000066411cce0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000200000002004e20ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e24e00000020000000000000000000000000000000000000000000000000000000000000000000000000000ef0085446f582fa8d6a17ef81ea71690c72676f038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000056a7)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x7) 2018/04/24 01:19:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = accept(r0, &(0x7f0000000100)=@vsock, &(0x7f0000000180)=0x80) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7fff, 0x2, 0x0, 0x1, 0x80000000, 0x4, 0x4}, &(0x7f0000000300)=0x20) sendto$inet6(r0, &(0x7f0000000280)="2fcf0c02d82728d292", 0x9, 0x44055, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000200)=0x80000000, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) syz_emit_ethernet(0x3bc, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000089078"], &(0x7f0000000040)) bind$pptp(r1, &(0x7f0000000240)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) [ 279.210317] netlink: 80 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/24 01:19:59 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'teql0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000240)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x14) r4 = getuid() ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'veth1_to_bond\x00', {0x2, 0x4e23}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000000180)={0x2, 0x6}) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)=@delpolicy={0x158, 0x14, 0x0, 0x70bd2d, 0x25dfdbfd, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@rand_addr=0x4, 0x4e21, 0x3578, 0x4e24, 0x5b3f502c, 0xa, 0x80, 0x80, 0x87, r1, r2}}, [@srcaddr={0x14, 0xd, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @lifetime_val={0x24, 0x9, {0xf2e1, 0x8, 0x1000, 0x80000001}}, @ipv4_hthresh={0x8, 0x3, {0x2, 0x20}}, @coaddr={0x14, 0xe, @in6}, @policy={0xac, 0x7, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x7, 0x4e24, 0x1, 0xa, 0x20, 0x80, 0xff, r3, r4}, {0x9, 0x1d8, 0x7f, 0x5, 0x7, 0x5, 0x7, 0x1}, {0x47367b7f, 0x7, 0x9b4d, 0x800}, 0x3, 0x6e6bb4, 0x3, 0x0, 0x3, 0x2}}, @extra_flags={0x8, 0x18, 0x4}]}, 0x158}, 0x1, 0x0, 0x0, 0x20048840}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x9}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x33}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) 2018/04/24 01:19:59 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000057ad74)=@newsa={0x158, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48020000], 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x68, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xe0, 0x80, "aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673f"}}]}, 0x158}, 0x1}, 0x0) 2018/04/24 01:19:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x9, 0x14, &(0x7f0000000180)=@raw=[@jmp={0x5, 0x400, 0x0, 0xf, 0x9, 0x4, 0x11}, @call={0x85, 0x0, 0x0, 0x3f}, @alu={0x4, 0x800, 0x7, 0x7, 0x7, 0x4, 0xc}, @map={0x18, 0xf, 0x1, 0x0, r1}, @ldst={0x3, 0x2, 0x1, 0x6, 0xa, 0xc, 0xfffffffffffffff0}, @alu={0x7, 0x8000, 0xd, 0x3, 0x3, 0x2, 0xffffffffffffffff}, @jmp={0x5, 0x2, 0x1, 0xe, 0x4}, @generic={0xfffffffffffffe00, 0x7, 0xb0, 0xb0}, @alu={0x7, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000000080)='syzkaller\x00', 0x63, 0x5f, &(0x7f0000000240)=""/95, 0x41000, 0x1, [], r2}, 0x48) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/24 01:19:59 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000200)=0x80) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000140)={{0x0, 0x401, 0x8, 0x9, 0x8, 0x9}, 0x8001, 0x5, 0xc1, 0x8001, 0x28000, "e403e418d5eb01d559f92587a9f4045a24e033c82a497b117b5beb54d3a3e265572f5d62ed52d970b6d2fb310974dec600a21fcd96edabf56861553f2fa391e791d421bfb520a6445535fb09b20efe9ee3d40e2384a00dae205e267aa19345555fec4992f5ca71d79afc3bd29f216cf4ab7df3f777abd44c15e06e3993c37dc3"}) 2018/04/24 01:19:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x20000000000000d) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000040)={0x1000, {{0x2, 0x4e22}}, {{0x2, 0x4e22, @rand_addr=0x2ac84ba}}}, 0x108) r2 = socket(0x2, 0x2000080003, 0x2) getsockopt(r2, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xf5a7) writev(r0, &(0x7f000017eff0)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000022e80001040000040d00140000000010000000019c", 0x29}], 0x1) 2018/04/24 01:19:59 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bcsh0\x00', r2}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000001880)={&(0x7f0000000580)={0x10}, 0xb, &(0x7f0000001840)={&(0x7f0000000700)=@ipv6_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x4, 0x16}]}, 0x28}, 0x1}, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000100)=0x1, 0x4) 2018/04/24 01:19:59 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000020000)=0x5, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000480)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000000080)=[@fadd={0x58, 0x114, 0x6, {{0x10001, 0x100000001}, &(0x7f0000000000)=0x6, &(0x7f0000000040)=0x8, 0x16, 0x2526, 0xbd, 0x0, 0x49, 0xdc78322}}], 0x58}, 0x0) shutdown(r1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000004c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000640)={0x0, 0x3, 0x30000000000}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000006c0)={r4, 0x3, 0x30}, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000940)={'vlan0\x00'}) sendmsg$rds(r3, &(0x7f0000004180)={&(0x7f0000000700)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/4096, 0x1000}], 0x3, &(0x7f0000003fc0)=[@rdma_args={0x48, 0x114, 0x1, {{0xfffffffffffeffff, 0x7}, {&(0x7f0000000780)=""/46, 0x2e}, &(0x7f0000003d80)=[{&(0x7f00000007c0)=""/151, 0x97}, {&(0x7f0000003a40)=""/255, 0xff}, {&(0x7f0000003b40)=""/221, 0xdd}, {&(0x7f0000000880)=""/116, 0x74}, {&(0x7f0000003c40)=""/88, 0x58}, {&(0x7f0000003cc0)=""/158, 0x9e}], 0x6, 0x10}}, @cswp={0x58, 0x114, 0x7, {{0x7fff, 0x5}, &(0x7f0000000900)=0x606, &(0x7f0000003e00)=0x55e, 0xffffffff00000000, 0x4, 0xa6d, 0x3, 0x1, 0x2}}, @mask_cswp={0x58, 0x114, 0x9, {{0x80, 0x43109ee0}, &(0x7f0000003e40), &(0x7f0000003e80)=0x5, 0x0, 0x5, 0x0, 0x1, 0x8, 0x100}}, @cswp={0x58, 0x114, 0x7, {{0x8, 0xab}, &(0x7f0000003ec0)=0x5, &(0x7f0000003f00)=0x9, 0xe2, 0x0, 0x4, 0x5, 0x10, 0x9}}, @cswp={0x58, 0x114, 0x7, {{0x1, 0x1}, &(0x7f0000003f40)=0x6, &(0x7f0000003f80)=0xd803, 0x0, 0x7, 0x170f0158, 0x8, 0x63, 0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0x100000000, 0x736}}], 0x1c0, 0x44001}, 0x48000) sendmsg$nl_route(r3, &(0x7f0000000a00)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20120}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="280000001900000207000000000000008034a005fd0000010005000004000800080005"], 0x1}, 0x1, 0x0, 0x0, 0x880}, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f00000001c0)={@broadcast, @broadcast, 0x0}, &(0x7f0000000200)=0xc) getsockopt$sock_int(r1, 0x1, 0x3eb08f7fb7f28674, &(0x7f00000041c0), &(0x7f0000004200)=0x4) connect(r2, &(0x7f0000000240)=@ll={0x11, 0xff, r5, 0x1, 0x20, 0x6}, 0x80) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000600)=0x6, 0x4) r6 = accept4(r1, &(0x7f0000000500)=@un=@abs, &(0x7f0000000580)=0x80, 0x800) ioctl$PPPIOCSMRU(r6, 0x40047452, &(0x7f00000002c0)=0x200) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}}}, 0x2, 0xffff}, &(0x7f0000000400)=0x90) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000440)=ANY=[@ANYRES32=r7, @ANYBLOB="01000600de6ec8fbefbdaf004a018900"], 0x14) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000300)=0x568, 0x4) 2018/04/24 01:20:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket(0x0, 0x4, 0x400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="9a00000057e9563bc6d210d821a931bce121d27709edffe352140a605c8165590806a629e52986122093a11005716fe20ed332d6519931a277382f8911a42172b2adc7df9f27cb56349b73df47b566943c2b59e37432bb00d943af619b3ccbf92b72a1255fc6e23bc7c8bd341832250f38919ade9fe39bc138ef7196a99f683d445e7112e2505eb2bb721d011a896d7e4739b1b57c52fe65fb43c1834178"], &(0x7f0000000000)=0xa2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x8, 0x3, [0x2400, 0xfffffffffffffffb, 0x80]}, &(0x7f0000000300)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x5, 0x1e5, 0x8203, 0x9, 0xb7c4, 0x3, 0x4, 0x80000000, r3}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x3, 0xd7, 0x8, 0x3973, 0x3, 0x2, 0xd21, 0x556900bd, r2}, 0x20) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000003900)=[{&(0x7f0000002740)="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", 0xf10}], 0x1, &(0x7f0000003980)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r4, &(0x7f0000000040)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/24 01:20:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x18, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = socket(0x0, 0x6, 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e24, 0x2373, @dev={0xfe, 0x80, [], 0xf}, 0x336}}}, &(0x7f00000005c0)=0xfffffffffffffdee) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={r2, 0xfffffffffffffffb}, &(0x7f0000000640)=0x8) socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000080)={0x80000000}) r3 = accept4(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x3}, &(0x7f0000000240)=0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000280)=r4, 0x8c) 2018/04/24 01:20:00 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f0000000380)="795e484a586a3a5805a295310e173337", 0x10) recvfrom(r1, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000100)="2b025b7b022f75a481851e054b9aff3ed43963ec61c419d02eb618b420a665aebff85a11678f8a6e5c6b56661aba16bc823bb42f598501dd800987f7fe3a156247f41c96601bd70af72e9fd27c9ca2d8b14fded42f6ce52ad8b546e030054d2f1736b9bb8e8a0500f4eaa62c4adeb2daa8b37e0b7a3aae13ad743e53170983a28bc0a2696d", &(0x7f0000000280)=""/245}, 0x18) [ 279.513333] atomic_op 00000000b7b6e20b conn xmit_atomic (null) 2018/04/24 01:20:00 executing program 6: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0xa) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x48, r3, 0x2, 0x70bd27, 0x25dfdbfd, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x73}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x14) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000140)={r1, r2, 0x3ff, 0x2, &(0x7f00000000c0)="e6eab877b464e8b32ab4cf83159ae17d88862530949a7854081685afa8a528102c499a10b34b7a7f13434eaaf8dcac8c6cadae72533a7e8df1256a196c91cdb17f17d27b5295109d18271981463e4ddc85aef0f0c7ca27c9822ee9e55d660d63723446522817639610426340de2b6d7217", 0xfffffffffffffff7, 0x7, 0x9, 0x1, 0xfffffffffffffffd, 0x7, 0x1, "e4b281aaa8ab6fbb2deda638e098a24f7ed6b5888761719d2c42a371042f1925a157b9e968c937fee3e392031b289d669e0ba5c1bd5a1b1f6e87e297e231bb15d61cbfbe672e538b52252ed90e85c7cdc66300287158cf2ed474cfb2e165f73f0e59de074add98f74346ee35e95c4542107556b17abc9dc6ce7494248ecba01e703ed582acdd79f20c1ae57319f10958b362038e85f66d1250daf8e67d648b6ef722f7fa4db651b4d2da64a82ebeefa4c4b1b09d6c04cda901b15694bb220d68bce8426885370b5ac3c247030a3b9a3fadf5e72a9a6570b068002f216065dfe03133567495a8a5f5ff4b42f55cc2cb1a2c"}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00005a5000)={&(0x7f00008d1ff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000faffa0)={0x14, 0x1d, 0x3, 0x70bd26, 0x0, {0x85f}}, 0x14}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/04/24 01:20:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x274, 0x10}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000240)=0xc) sendmsg$nl_route(r0, &(0x7f0000000cc0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000c80)={&(0x7f0000000400)=ANY=[@ANYBLOB="34000000130001000044f5000000000000dfcd00", @ANYRES32=r1, @ANYBLOB="00800000000000201400160010000100000000000000200500000000"], 0x34}, 0x1}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r4, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000004c0)=0x14) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x98, r5, 0x302, 0x70bd25, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_DAEMON={0x84, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000}, 0x4) accept4$packet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x80800) 2018/04/24 01:20:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) socketpair(0x18, 0x4, 0xd4, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x2, 0x115, 0x4, 0x6}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r3, 0xffffffffffffffe0}, &(0x7f0000000380)=0x8) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002cc0)="6dab9a94cb4e701c", 0x8}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) r4 = socket$inet6(0xa, 0x80000, 0x7) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000040)=""/223, &(0x7f0000000140)=0xdf) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 279.579241] atomic_op 00000000e1fd9992 conn xmit_atomic (null) 2018/04/24 01:20:00 executing program 4: socket$unix(0x1, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000b) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000080)="316f59941cef8c8c0d1ad08f56fdd587abd6cefc2b71535871133dcd4b4d41b9240b20a52751ac2b62b6614e7249adb48b5006c5b77e92b94d2ea824aa4ab41eb020616116b9606edc12e4467b0096af15af41c3e0c9af85a28f6a98d1b78c6a0a79a19f64562e966fca08fb9f41e1bde173cd") socketpair(0x1, 0x802, 0x5, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xb, 0x8000f, 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000002000)="0d576a5a500f28c131f2477eaf87125e", 0x10) r3 = socket(0x18, 0x0, 0x1) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r3, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)}}], 0x2, 0x0) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x1700000}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0xffffffffae3f16fe, 0x8, 0x201, 0xfe, 0x3, 0x7, 0xfdfd, 0x6, r4}, 0x20) connect$unix(0xffffffffffffffff, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(0xffffffffffffffff, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x800ff9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) 2018/04/24 01:20:00 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="1d490867cc992f566f98ec52fdba933aabf56055046cf03412d8af04f84f10d8b193ac48ffdc7015fa37abfa3ab601a875dc023cd642552ee999a722f5642e7cd62c2a2e2ca6fc1b200ce6b256b7422efabddeaac150b7bf9a8457f3b78141c6ac7eb4f3", 0x64) write(r0, &(0x7f00000000c0), 0x0) 2018/04/24 01:20:00 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) getpeername(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000180)=0x80) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00000001c0)="5274cdb402ca972aeccd5c3613c59e246a28a26f06b4d6499456914289764e3a983000b8259aea4adadfd88a0d74f6b233d10147b031ce06cda661c395b3ece721", 0x41) connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x38}, 0x1}, 0x0) socket(0x3, 0x4, 0x5fa) 2018/04/24 01:20:00 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) writev(r0, &(0x7f00000015c0)=[{&(0x7f0000000100)="a278c6128c6448b51fea7886522c7c39cf881669c431943f1dfd330eb14be6d45978f6f6fcffce3a585cc5e70947c8d57b16b36d41bd38404f1236171bb8f23edbe9e941cb96dba6083edf241862660a070b5ca5957fca14b0da20a75bbf29dcde0e92fd6cb09db838952212b1d182b99713ecf91647af28fade262933ee4fe4766eecd4a7d8f2e6e1c413c2c9453b83110a1d9ffe6b33ca0d042ebdbef04fbcb1491c458ca6529cbcf6602cfd3845deed12c49b7bd69352d1fe7aedd8b64dea6ed6e7656c7ed0541b6b675cc3f55d43432954fa84d5994e21a139a1f5f944e083e4ab6c70fb8031ab9cf5881f28", 0xee}, {&(0x7f0000000200)="dd9066be6923cdbed7f617562acdb2e019fbe02a503648535b740f1884c12a6a6b2153fe93739c39d967b555e44e68f21d875cc1ce6c807157ff1dbaf3d0056873698d9c46f76c8163f2c086ba75a8c2fa085e9e7548ce3f6de15e70d59c673ce429389a376a42f069d5edaeb4852280f2cc6ef09f4034bd65fbed5e8d5f68e1a2ce6077cbbd4c", 0x87}, {&(0x7f00000002c0)="1dd54c2185fd9562629943e2b3a7532935402a0906a96df9edeeebd343a5611f8aab6f5662e359fd21ff0e6b7380653e790adcf694c402545624cb2460b0478e4bb0fd3c4afc918f8eed5b97fcc0d78bc61c0bc2f3fd72d09459483286", 0x5d}, {&(0x7f0000000340)="4bb9f28247352f6b3726bbd59dfbb4f99d4f0118df5cd8b7d1df08ff6d513e55e18269dbf1a58112a8ad067df29ece4fdc321d5e19a6b271b1d4ce16ee45bbdf257a7fc7", 0x44}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="861794db312d8395c69948c65a3597ed55faca54af3de535139cf0113182faa19bf6f68e9f2480af0e988e0354fd269022a56f3033c968e5c6ef36e37bfaa879865073d55facc33bcbc0c69a0b9be2f699dcc4fcf4549a92d6dffa3b03dc4a601775de9fb72fcecc31c07fedb1d945653e58617d55a092d5b37d357b387907ab3fb281ff6a5134f8b79fba391a1a9f66cde58b47ad3360a1d1aab30a0105c4fc7070748265c2888e2b3ea49588449be83cbd1f9c", 0xb4}, {&(0x7f0000001480)="d922b1a4b72129dc1b66ac9ac3b539e8b14b4f71915206c3aadd9a56007bd645109a911b89268c2f8d083769a9289ceb7535a60efc6443848d16ccf508ec97fb4a0d70b52188528ad390878508c22463aa8b05b408b1f51a74a95e6481ac1ae9d178a0d6e76363da63949b8119686967a0541a56f45e772970", 0x79}, {&(0x7f0000001500)="5a0294a840aa7b37a0a57b23b95d8af56e3d8f5fcc196d0cca393d20c7742ee8b4fc102d31875600cc846a3ae8e12e1b00ca37a7f87882eba067c40f710c09fe341ec03d93dd8612ba61af05126e6ec6ce33851387ec0d19499d4d725ace9108b14973bb6d9cf9425327d8822ceb0fd394ca688c14c80df01fbe2536c0dfed9e5973c1b8e09a6eaf34a58a1cc7332db8745ec794f900b503ab4a48d74298337d8f8c53d0860d6beb", 0xa8}], 0x8) writev(r0, &(0x7f00000000c0), 0x1000000000000098) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x49) [ 279.671746] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/24 01:20:00 executing program 6: r0 = socket(0x20000000001a, 0x8080a, 0x1) socket$l2tp(0x18, 0x1, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) connect(r0, &(0x7f0000000100)=@ll={0x11, 0x1c, r1, 0x1, 0x2, 0x6}, 0xffffffffffffffcf) setsockopt(r0, 0x404000000000111, 0x1, &(0x7f0000000040)="2862a837", 0x4) [ 279.750476] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/24 01:20:00 executing program 3: pwritev(0xffffffffffffffff, &(0x7f0000008ff0), 0x0, 0xfffffffffffffffd) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x80000}) 2018/04/24 01:20:00 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e400d73c7267dac384ea2139f4266a", @ANYRES16=r4, @ANYBLOB="02002dbd7000fddbdf250a00000008000400090000005800030014000600fe8000000000000000000000000000bb08000800e5000000080007004e2300001400060000000000000000000000000000000000080001000100000014000600fe8000000000000000000000000000aa0800050005000000080004000300000008000400840c00002000010008000900120000000c000700010000000100000008000200000000003000030008000300040000001400020073797a6b616c6c65723000000000000008000500ac1414aa080007004e2200000800060000000000"], 0xe4}, 0x1}, 0x4001) tee(r0, r3, 0x8001, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000e80)={0x2a3, &(0x7f0000000140)=[{}, {}]}) readv(r0, &(0x7f0000000200), 0x1000000000000251) tee(r2, r1, 0x8008, 0x0) write(r1, &(0x7f0000001600)="4845871465ea5ee06130494f2fc534b5b9490d393a26dfd821f7b1f493440683981d15104bb20a5604d1513daa0e1544eeba6823a746bc5f47dcfa89b7aa6ecfac42d2f4f97839e177e8068e47a46dd5b003a6ba5f0edc3cf86368baed2f1c0eff09e10cc900000074029ed6a51a800f06261108635a6676a18baff06400935d2dfe3ec299190c003ffaf4cab125d287a3e900000000000000c963cfa5d095d71dbe963a29ddcaa1a793631827343665a79513a072cf22f8cb2fd0", 0xbb) syz_genetlink_get_family_id$ipvs(&(0x7f0000001380)='IPVS\x00') 2018/04/24 01:20:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000840)={0x9, {{0xa, 0x4e24, 0x7, @empty, 0x515}}}, 0x88) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f00000001c0)={0x40, 0x200022, 0x109, 0x0, 0x0, {0x2}, [@nested={0x18, 0x1, [@typed={0x14, 0x0, @ipv6=@dev={0xfe, 0x80}}]}, @typed={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) 2018/04/24 01:20:00 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000010007fbdb72d1cb2a4a280930a06000000a84308910000000e00080008000c00000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/24 01:20:00 executing program 7: r0 = socket(0xf, 0x7, 0xc51b) accept$packet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x14) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0x400000000000003a, 0x0, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xbc) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@buf={0xcd, &(0x7f0000000040)="8669a79730e5a84bd12bf2ab53579517b10fc8ddaf1a38886d0fe271c86e1733e52d1017b1185cf90c10bcf41f07ae875ba2debda73784a03e4ab6e30c2a32225008594ee409e7edd6683864acd2fe8fc2a4496f0602b8aacec87620affac73b8a7e2146647690d48917522afc250a5d790216ccb4bfd40e4176dca092269c33caa00863aae86d1454634fc79c4514320be8b2c45ddca24e363e11d501325eb34f8821ca7bbb760e09bd3b8c14a0afeb66ca9803faf6978521da4ffd27f2a4061d81b0c6f2db6c7cdb3fc8b1be"}) [ 279.923534] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 279.981206] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/24 01:20:01 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'vlan0\x00', 0x4}) sendmsg$kcm(r0, &(0x7f0000001500)={&(0x7f00000002c0)=@nl=@unspec, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000000290000004300000007000000"], 0x14}, 0x0) 2018/04/24 01:20:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000100), 0x0) listen(r0, 0x3) accept(r0, 0x0, &(0x7f000069f000)) 2018/04/24 01:20:01 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0xb, "0fbe05caef2515fa9ec295"}, &(0x7f0000000040)=0x2f) bind$inet(r0, &(0x7f0000eed000)={0x2, 0xe21, @rand_addr}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="0180c20000000020140069e795c5a7e036ab0000000006bdc73e9caabc1500009b00004e2100089078"], 0x0) 2018/04/24 01:20:01 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x2e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000100), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x358) 2018/04/24 01:20:01 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0x7, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f00000001c0)=0x54) write(r1, &(0x7f0000000180)="2700000014000707030e0000120f0a0011000100291a764881f710111f0e49d6a90600d6ec0000", 0x27) 2018/04/24 01:20:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) socketpair(0x72af60f5aea2daf6, 0xa, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x1, 0x7}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/178, &(0x7f0000000240)=0xb2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x10001}, &(0x7f0000000140)=0x8) socketpair(0x5, 0x3, 0xffff, &(0x7f0000000980)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000009c0)=0x8001, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x6, 0x610, [0x200002c0, 0x0, 0x0, 0x200004f0, 0x20000670], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x20, 0xdada, 'teql0\x00', 'ip6_vti0\x00', 'yam0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xf0, 0xf0, 0x120, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0xe7, 0x7ff, 0x6, 0x23e7}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x3, 0x401}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x11, 0x1a, 0x4, 'eql\x00', 'syz_tun\x00', 'ipddp0\x00', 'nr0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x52, 0x892f, 'ifb0\x00', 'veth1_to_bond\x00', 'ip6gretap0\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10}}, {{{0x5, 0x29, 0x88fd, '\x00', 'veth1_to_bridge\x00', 'veth1_to_bond\x00', 'veth0_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@random="8e65df87ea03"}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x9, 0x20, 0x88f8, 'lo\x00', 'bcsf0\x00', 'veth0_to_bridge\x00', 'yam0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@random="54d9389ad067", 0xfffffffffffffffd}}}}, {{{0x13, 0x11, 0x201, 'bridge0\x00', 'team0\x00', 'ip6_vti0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff], 0xe0, 0x150, 0x188, [@pkttype={'pkttype\x00', 0x8, {{0x3, 0x1}}}, @mark_m={'mark_m\x00', 0x18, {{0x9, 0xe1, 0x3, 0x3}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@random="6b369fd31870", 0xfffffffffffffffc}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffc}}}}]}]}, 0x688) 2018/04/24 01:20:01 executing program 2: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000300)={0xffffffff, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000340)={0x7f, r1, 0x10003, 0x800}) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000003c0)={0x0, 0x800000000}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r5, 0x8000, 0xfffffffffffffff6}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r3, 0x80000, r4}) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000000040)={0x9, 0x1}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000380)={&(0x7f0000ff9000/0x4000)=nil, 0x6, 0x5, 0x2, &(0x7f0000ffa000/0x1000)=nil, 0x9}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r6, 0x0, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x1}, {}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)={r2}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r7, 0x28, 0x2, &(0x7f00000004c0)=0x100, 0x8) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) 2018/04/24 01:20:01 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f0000000000)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80) connect(r0, &(0x7f0000262ff0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x6c}, 0x10) 2018/04/24 01:20:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000009c000/0x1000)=nil, 0x1000, 0x2000000, 0x8113, r0, 0x0) 2018/04/24 01:20:01 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r0, 0x10e, 0xb, &(0x7f000077d000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{@in=@multicast1=0xe0000001}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000002780)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002740)={&(0x7f0000001300)=@migrate={0x50, 0x21, 0x4, 0x0, 0x0, {{@in6}}}, 0x50}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'ip6_vti0\x00', 0x100000000}) 2018/04/24 01:20:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0xffad) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xffffff97}]}, 0x38}, 0x1}, 0x0) write(r0, &(0x7f000046bfd8)="270000001400070002000000120f0a0011000100f500001000000000078a151f35080039000500", 0x27) 2018/04/24 01:20:01 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80, 0x80000) accept$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x80000000000, 0x866, 0x100, 0x5, 0x8}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="0300000043c46f"], &(0x7f0000000140)=0xb) r3 = socket$inet6(0x10, 0x1, 0x2) sendmsg(r3, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000021007fafb72d00b2a4a2809302000000030343ee6b26236925000c000a000a00130000008848a3c728f1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c00000000d4", 0x55}], 0x1, &(0x7f0000016000)}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@dev={0xfe, 0x80, [], 0x13}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x1000, 0x4e24, 0x80000001, 0xa, 0x20, 0x20, 0x2c, r1, r4}, {0x4, 0x2fd, 0x8, 0x53a, 0x10000, 0x3, 0x3, 0x7}, {0x1000, 0x68a7, 0x3, 0x100000000}, 0x8001, 0x6e6bbf, 0x1, 0x0, 0x0, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 0xb6ff88fb76606707, 0x80, 0xffffffff, 0xffffffff, 0x10001}}, 0xe8) 2018/04/24 01:20:01 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000080)={0x419, 0x0, 0x1ff}, 0xc) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x3c1, 0x1, 0x138, [0x20000500], 0x0, &(0x7f00000008c0), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'nr0\x00', 'vcan0\x00', 'bcsf0\x00', 'gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="5bd06822adc2", [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1b0) 2018/04/24 01:20:01 executing program 5: r0 = socket$inet(0x2, 0x80004, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) recvfrom$inet(r0, &(0x7f0000000240)=""/229, 0xe5, 0x100, &(0x7f0000000340)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/04/24 01:20:01 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/04/24 01:20:01 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="3163a8a514512971d4b4a73dfe0a812ea1312604c57b89f6c3b6ae159b4dd1aab845826fe5adae36a61f325f7e697e4471a820704f19f24beb7c3b29985f0dc1ff2e363c05c57eb509993581b2f90e7bbbc93fc5", 0x54}, {&(0x7f0000000140)="9a5eec5820f926f2dc13b124a7e8247be6a51ca858e2ec6e77fb9ee13a2a209984edc6838317ee87c7908320eb6a6d4f5a678de81f55c68d38f585b8df9815961c8d6d4d8fce0cefeb6203792caf0e94d528e33871f45e06b4b34a8e7766", 0x5e}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'ipddp0\x00', {0x2, 0x4e20}}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x84, @loopback=0x7f000001, 0x2, 0x0, "77727200200000000600", 0x21}, 0x401) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x89, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x1, 'wrr\x00', 0x20, 0x5, 0x72}, 0x2c) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000280)=0x480, 0x4) 2018/04/24 01:20:01 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, @loopback}, &(0x7f00000008c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000900), &(0x7f0000000940)=0x4) sendmmsg(r0, &(0x7f0000000d40)=[{{&(0x7f0000000200)=@generic={0x11, "e742a212af9c02198b8a3ed7d5a4f1af24e41fdc5f4999b720f97dca1a2092571ebdd79c481d63a0fdc86aafda34d909c2c1cad7b2daff606afacb890119be6c07aaeee4d35f7da7dcdecf660b42cd7ce438aa38096ed710f52ba96574d2a22e94c5fa29620dcdc8d0f2336c685069d85fa92a6f36ee9c3b00955d6133ea"}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000280)="1666f898", 0x4}], 0x1, &(0x7f0000000f00)=ANY=[@ANYBLOB="800000000000000039010000000100007a8e6385d41f52a4b6c0c01f0600063225175425f18501a4c109897010366f914221b5c5db02178ac2ba7fa679d8c3ec9fb97faa7978ec21deb860ada04a6bc1b50bec1d1b9796e419d62390cbbfbc11ed9d3c95dabe75cf5ca984965b6fd8354d83e0c6d6ffb350aa0000000000000000010000000000000701000008000000adda949d87713655d2924ccb589fd91d5f9da19322c6816b9fdc75823fe278f19d6c386f37af1e3dada6b6f917a7a2cbe2cb3853ecb82ee6bb9757dc4b6f4f665f656542508d8ae942964f84596f4dc0148cae8ba8e7328fa1d283d8f5f24fad0f31144512c72584f81ca18cdfa3a1f046ad034e64b3a852fb8501a3c055f493569b3eae37f73cc1cf6320b2c53bb0b3c25c8cf3fb015980dd75165d905a3860a35ee375b5084250226c13d7a2720c5f5f3d3b7843d896040bad441cceac4f1fb7ffbe5cb1cebe46afca0bc8798cca124fe49b1fc3c184166ec17e8371daf34d1610b65e87941bb0012da816a30329d108010000000000001c010000030000004151dd4142d6bca16c31cd5e8251a0b9f67e0c618934ddd414c4e3cfd5a351821ceb5e20ad9376fcb3648bc9351e1430f07eeffedba93c2e37b68250444661f3670c03fcf04e8bca14bb5d0f8c164a4f66b1b6ed80a5dc703039ff2429d9f197080b4fda9f17ed627e8b243ec6b6a3b5553ce965302a91102ce8b8db17da782827c1049044756dfe3fe7825bbd46cb7b722ff3f3c0960a373810fa2dd70d0e96999b2e5a9f3a5c59064427fdc1aec0969ac91070988a8dda2adbe57eb7310e000480da27302f6fe4ac28ffdc6aff6e8b049bec5ab7941bbde5b80319b3e071c11110978bbd04e60cec49269a4d8b1decec6956d2eb300000d800000000000000ff0000007f0000001a7ef7479fa3a1391982e783806d10386307a31c44ee466327b074d85a158d59b0fdb6da0220ffb2cd249070200e133727d77b3c452a5b168a881b95f5da251d8dba84d99a1e0c8be13a18acb31e9640eaedc9d2ef01db749d72466c409b8cc8565e91821e2c4da6850b9271f5329170266bec7b3339b3e4ea2b00b448f5862d46d9559e9f61402e6a965e9210f220cbf2a3d0c99761252c26a319b299913acbd98e595803e697c22152917d5c677ee45aafbb092ae3448c96e5f98199a4b3e547d94185de9c540020000000000000001f0100003f00000018c37f97f1879965cc12faa687660000000000000000000017010000040000006c269cb1ab1b78254c0db5b660e511468e7748e3dfcf21552779bc33bfe37b373d24302c9f4e1a5f571a066279f5bc05a9d77a7fa0d3a2576c00e152fac6e283c93be50ef391e906853ee7329bccbe76c68bb5c4ac98dd4fefe3d326d5122f05025384162a0000002000000000000000170100000101000042fcf4980dfa920bd5b7e8c55f000000ab27c067e5501d1b37a4d8d5aa1e7b84d250e8a284f90d8161707e5ddddb64e6a0eb2c5e41b374bbca875a7591b2b05b0e45f941c2fbdcfe6e0dbcb5584d4176edea736ad4e5098ac92a2fc1691b38e65c09b8367d750899763b0d627c6659f55eb73dcb2fc9ac0bf4802cf2708bf6d90795fde121717556f4dab38d8974cc92049f534c690cc1ddd385c87827caaf427182"], 0x418, 0x4000000}, 0xff}, {{&(0x7f0000000e80)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x1, 0x1, 0x3}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000380)="352f30fde9f7ec81c70efe357416d1c2467c6b6ef3708934344fd2f68d62cfb0d4abb0244ff9f0cead096c17efc93db88beadc986c3873a6850afc977cd40b0f5ae1cba9898bf3738bb21ea49d0423f5d45f7448fd3f49a01f722e750a062b8d6ae84a7241b64135bda640433a10ec2b0c2e79f1dfd4a1304fa9eca2a48fa4361a8f889a2a52b54bb2d2", 0x8a}, {&(0x7f0000000440)="37da7508c38b5bf061e5b2eef8bde53806b22ba96489712be07e525d5729173b9e0a12539693e374f561f7cee72a73ca764c4887ead604843be2c3efc148738ed5f496beb6d44ead9a5443098c92ebe65ea50e361ac60144d5af76534b835daa4c4678a08b4956f9ee9674bea11d501de75a7a32c8668dc38b44431998", 0x7d}, {&(0x7f00000009c0)="2030d61353d1a170cc8ab14e4b13492d2a831b9cdc54b8719dff6496f521af830caa714cfab189f3a6ab7c3fca234ba9ce581d33d3161efbceb9382b16774fa25ebda9faae290c7a5de4546581cce4b5053b6026758651bbdcc6e199f85b289c12b9969c1187eb81ee2526fd1a774284dd983bbfc02d2b728aa281c968b77a2880c632", 0x83}, {&(0x7f0000000a80)="bcf89da05eaaeaa7d34b3867903181fd6ffcf1019dd3aa85e1106ee5206c1f524515348ca405ca60120d89fd4de599899c7972b3954b88718a1ae95645ad896db81676539f9a3adef623c1694bdb9e6d393574224ff1c043ebde8cb1c9e16f4a1c28ba932ddc34b43b7d1e2a68c30d03564ff6efd73e865792c8f2624ced5cceb7df91372373636f483850148e3d18104869ae6b5e96860634d8a9206c95a5f2bd897ae9ec7c34dd0da1a1b4f9c2e1005bd0516c8caf998480222778674fcdeeaebb12ff27e506", 0xc7}, {&(0x7f0000000b80)="95a303d59f342fde590a6355d1d62c90ca1a2a1c0d226df2f2c0ae4c5016cd482d1f2a74894671bc3710d1e815f5ab24e35974a6d5f34bab09c4dfc216274f73b412a454d141e7a987a1262c511d765af2efd66cb326565ce445ee40e673c9f7108678eb4cf9893a90877642e53b88065351c40e3a10a5b7166a5188377bd71a76bd8de5eae4a4fc40b0a1a655e6ecb192a1f944c1e361f89426d60702e0b800d1179364f48bd3d38d53", 0xaa}, {&(0x7f0000000dc0)="80398cde52b9bd357a17a396d1883ac4eb50cfe77251fb2dcd170bfd8095b4b10875babc40a1a07e8957010294338cfc2fb13876e673a211a7da48d72d434411f2f93b6e7fb9842a9ca951c21fde6133eaaba701a04d7c3d47c053d91e80338c7dc0dfc84c1d6a6be6ab5f3b1e4419015fc756c57ba6ff631e08d6344219e86f827e5dc5fe873a5752be64b4753a133859011b9f69c60c5ce6a628fc11bf96c956f91ab8868d67c392ec259624ffd7bef319a64795096323faa113e764", 0x11}, {&(0x7f0000000c40)="82059269ae957546a5bc64cc1ae76325b8bcc7260924fbcfe4971748bfa29f12981fbf08c57accbfb8bece509862d07f616b4beefb71636c4ab2c94003006e3aa1d03f0ed2e28196543b7e9d446aff9fdc2eb5d3dae9f205d14e269415a31de976bef59e45b8ea77256390c013", 0x6d}], 0x7, &(0x7f0000000500)=[{0x38, 0x118, 0x40, "df19f7ceb1b291d9a80a69a6d77d17ee2c9e9f1512d04e4f7f6bf423e5867b91d3ea5b10f72b36"}], 0x38, 0x4000801}}], 0x2, 0x0) listen(r0, 0x2c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000540)=0x68, 0xfffffffffffffea6) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000001c0)=[{0x6, 0xc7}, {0xf, 0xbe7}, {0x0, 0xfff}, {0x4}, {0x8, 0x7fff}, {0xb, 0x6}, {0x4, 0x8}, {0x3, 0x8}], 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000140)={r4, 0x80000, r5}) r6 = socket(0x19, 0x7fffa, 0xfffffffffffffffb) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000180)=0x4, 0x4) sendmsg(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000300)="307b2d19fc83f51c924419eb6962bde504ea16f3d161874faceb939ddd743c3422aa137fcb22d0267f2f2ad9efa21d23f436db5b574d4ef3cb9642da8fa3abe4f348d690b167fe824d1f132051", 0x4d}, {&(0x7f0000000580)="4029fa34369bd46d4f7e0ec53c9f34536368a253f6fb0efdc532f7b0a9af8aed6d14f490f72ae27a833de11d1b9ede8e2f72d0d42d2d3cf145e56a952dc731e5039e06c8b9b4749c7998501c084655077960e71c9d30923867745eeed972f1dd02551341b8bac446f1a19033ad3f5cb3f45dafbee09a337dc914e1da63cbb0237e45636d141a249fd27104de1ae24fcf150c2bb255f4fb41c6", 0x99}, {&(0x7f0000000640)="ec03f80c55a067430b11d8a1e891d6b7ca1eb3f618c4a254d9be841baaa64b34320aaac2db24e163082948adbc6b0305e62a9243aa9512482f27e6ca9df6cf6570bd3987c6fe53000c476a77cad1c7ccac6721b0f5f642746a67d9182d163fe900aec13b03e7023a62d8ef79bec3fef31e763e5a26ce8342e2a3b91a32334e06481c8e5d9808d8a2b68c50fc", 0x8c}, {&(0x7f0000000700)="2ff9040d8f56b2ea7fd48b594e24fd3309ca49e1ae8a04255371a8932046e239dbeeceb9286945cc6786521dbb0fcfc4b8585e7d714eadb2a1214f01ee4dad700b4d3499f7ed71b0523db5c6b2c846a86120ed1189a34353df8a0e00940eee47516e576c167c0c32c43fa42f0ff7230ddf2dba376723c6bc007f95863afe860af0664e561f31f2b2aa20798987e03b5ecce31a47850deb777ce0200887", 0x9d}, {&(0x7f00000004c0)="9f267726a296a19ce3b9df452a9abe03b146b6936f9f5fd6af3465949834a7a8707c98de9788e8", 0x27}], 0x5, &(0x7f00000013c0)=[{0xb0, 0x116, 0x6, "b9b38b74e8d2b41b4fef1057c223bfa8cb0a6b88e388336330545e5be595500717de88d8fc3f2bb89936b3054169de1ee1a32691ca91bbb2ec2282af2023a9cd59d3f4b0ad7aa6215a2fe2a69d17c9c94ba5d884596ff76d2a0159fa1ec93058ee0f2009c1a96ec69bbdeef2295f4dd27d94fdb1c4b11555f4184a10ec13e067bcf7e323e55b86a5e235e0a92c4b83897f3c8cef17d2b524b4b73b3c8553d4b2"}, {0xa0, 0x114, 0x5, "f859a3ac70bc5dfc36018d6e9d26a31c1dc6187366fb69df40c048fc3348c5ebd9334ecdd2ddee00915aa3380148263ac1ba3b05fa3b8001dbf153b920e14627f45f4e399075b524d175be6e75e2dae6ba8993756edefd699cd7a4de89327a8c8d7d8a2fa5b1e86bd766818dad7509f50d732c02686ef3dbd6b52d64086a976b599c0c18519956ed4271cc83"}, {0xb0, 0x13b, 0x2, "dcae58c9e5bbbf348cf979f2ea7579c0f4a4a5a4bc1a8bc108fad4b457b2c9fa671387407132cf03f1d2b8e2c72377654e7a30902db1a93e7608245cad531b9a235b4acc8ab80c8168463a8943d96cc9863ad6cfda5a303b8404a75f554ed260ea17f33c2626cc47d8811fbf2fc380a0c487e3c8e6318baab46972702814bc79a74f3a213e48f21e0b14c6e372499d7838aeb9ac85867bb28bfb947634fddc"}, {0xc0, 0x104, 0x5010a47c, "d86df16d5febe420ea560457724770a36f5c3998842a75626f6df5871a805f454bbfbb0897903352f416145dc68d729503b25c746c04295529fd95a453a18fe61a7d6d56c948c249dc95f45b0fc99750ea5de1d1a232c6b70880f6c42613b4d1232627c5788f4a615fa87ba1d4aa92a3280435dd775ac00b0a9c19cb1e945d23bd34834b9cbaa3a1872d5fd76809eadf02003e4aba5b48c7e75c43b772037a8ff6412bedec057f77da8e"}, {0x100, 0x113, 0x3ff, "348a13e2211c7029a1f3abe54486ebaa51282542f74b4f181ed3a0aa8531518f81ef7a9cddc9c043a5a9b92a6c01507733603c2ff727a64b2e40819c1d09405268bc5b5cb84717ffb43a680132d09db095896f77db1cffff3347f60beded0a24701944f9b0c72ea56cd970e9a836abce927f368568ee15e93e850c07b73bdf551f2c2764e230a37c72265d569576b42a6416e3389a9e8f2290c20bd02776aa8ee93d3ce42eeb847ebc215f1b4f46850dad7192146c3205111d6efaca054faa0ad7eedd32ab468692fe7b8f85c28bed64b5187ec81b348d8738fa7262e85306510ffb233a77280160d82174ccc1dc0bcf"}, {0x20, 0x1, 0x9, "2ed3ef83b7d2c03eab"}, {0xb8, 0x101, 0x3, "051fd970977cf6930eb7d67323f39b5bbf6c84f81e79541af8fbd912738f84211bda155e0338c06682c13976145e3fcc1474398c0883b4c88369816a80b7f8c7bb72ece49b82a3406003189c66d214257ff56ff6c47ddd62f1969a4cc280d40b7eefb6d33caf1bcead6c20f04361e580c024ca74f3c1b18b4a4c4c605e87b7bdbbc164c166d0d2b823f85864a15984415b3e2257875f9f6cac63e7eb3afafeb47930"}, {0x1010, 0x13f, 0x8, "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{0x18, 0x11b, 0x4, "57bbf4debcf30def"}], 0x14c0, 0x40}, 0x1) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000000000)=0x1f, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0xc0189436, &(0x7f0000000080)={"7461696d5f0700000400", 0x101}) 2018/04/24 01:20:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) socket$l2tp(0x18, 0x1, 0x1) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0xe3, [], 0x4, &(0x7f0000000140)=[{}, {}, {}, {}], &(0x7f0000000180)=""/227}, &(0x7f0000000300)=0x78) r1 = accept4(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80, 0x80800) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001780)={'team0\x00', 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001900)={@ll={0x11, 0xf8, r2, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, {&(0x7f00000017c0)=""/221, 0xdd}, &(0x7f00000018c0), 0x31}, 0xa0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/04/24 01:20:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0xffffffffffffffff, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x88) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xbb) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x0, 0x6}, 0x8) connect(r0, &(0x7f0000003000)=@generic={0x1a, "5eecfaf8486bbdba9cfbd4d8ff62db3055d54df16084211ce43f8bd70955900a6899f4416038cc56cc7f1d10e1be912670e882bf2fac22e16e130100000000000000029451a8b7b86f95745f77a7324d8ab892ae064069be64d43dcea3d292395671dcab91cba584acb6ae533e3bbbc41c6522be73d3e897a37e9d13c12b"}, 0x80) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000040)={{0xbf, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1, 'lc\x00', 0x1, 0x1f, 0x42}, {@multicast2=0xe0000002, 0x4e20, 0x10000, 0xffffffff, 0xa0, 0x10000}}, 0x44) 2018/04/24 01:20:01 executing program 4: r0 = socket$netlink(0xa, 0x5, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x84, 0x71, &(0x7f0000000000)=0x20, 0x4) 2018/04/24 01:20:01 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x100004e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r0) 2018/04/24 01:20:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000180)=""/120, &(0x7f0000000200)=0x78) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x55f}], 0x1) writev(r0, &(0x7f00002f7000)=[{&(0x7f000069b000)="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", 0x200}], 0x1) close(r0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) [ 281.045007] IPVS: set_ctl: invalid protocol: 137 172.20.20.170:20001 wrr [ 281.073306] IPVS: set_ctl: invalid protocol: 137 172.20.20.170:20001 wrr 2018/04/24 01:20:01 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x6, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syz_emit_ethernet(0x26, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [{[{0x9100, 0x800, 0x3}], {0x8100, 0x10001, 0x4, 0x1}}], {@can={0xc, {{0x0, 0x8, 0x7}, 0x6, 0x2, 0x0, 0x0, "571799ddafd6bb5a"}}}}, &(0x7f00000000c0)={0x1, 0x2, [0x26d, 0xc32, 0x129, 0x1d]}) 2018/04/24 01:20:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001a00)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000019c0)={&(0x7f0000000880)=ANY=[@ANYBLOB="5c10000014000104ffffffffffffffffac140000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x105c}, 0x1}, 0x4004004) 2018/04/24 01:20:01 executing program 5: r0 = socket(0x1e, 0x4, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000040)}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000040)=0xffffffffffffff9d) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000180), &(0x7f00000001c0)=0x30) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000140)=0x40) socket$pptp(0x18, 0x1, 0x2) connect$can_bcm(r0, &(0x7f0000000280)={0x1d, r2}, 0xfffffffffffffee5) close(r0) 2018/04/24 01:20:01 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000004000ff0000000000000000630af0fe000000002f000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = socket(0x4, 0x0, 0x8) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14, 0x80800) [ 281.222672] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/24 01:20:01 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x2, 0x348, [0x20000180, 0x0, 0x0, 0x200001b0, 0x200001e0], 0x0, &(0x7f00000000c0), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x800, 'syzkaller1\x00', 'bcsh0\x00', 'bcsf0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb8, 0xf0, 0x128, [@ip={'ip\x00', 0x20, {{@rand_addr, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x84, 0x10, 0x0, 0x4e21}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x1d, 0x0, 0x0, 'ipddp0\x00', 'tunl0\x00', 'bond0\x00', 'bcsh0\x00', @random="598c6fd8095b", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb8, 0x128, 0x160, [@ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}]}, 0x3c0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/24 01:20:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003640)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000007abc008000000000ff000000000000000000ff6ff8c9bb000000c8020000c8020000ffffffffffffffffe4030000e003b665f377fef2362cf154"], 0x1) recvmsg(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f0000000100)=""/129, 0x81}, {&(0x7f00000001c0)=""/30, 0x1e}, {&(0x7f0000000200)=""/63, 0x3f}], 0x5, 0x0, 0x0, 0x3}, 0x2) bind$vsock_dgram(r1, &(0x7f0000000740)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000700)={'lo\x00', &(0x7f00000006c0)=@ethtool_sfeatures={0x3b, 0x1, [{0xf3b1, 0x9}]}}) sendmsg$nfc_llcp(r1, &(0x7f0000000600)={&(0x7f0000000500)={0x27, 0x1, 0x0, 0x1, 0x2, 0x3, "0027b7fd38b75ba24266a3ac0d983ec2ba079d5d6707179a281943264309e27419b6dbeb17545a65d1c4c64815d446fd139d4bae77cd9dafb796d28edde83b", 0x3}, 0x60, &(0x7f00000005c0)=[{&(0x7f0000000580)="9ecf53bc617e5e2c6fa36a31525ee9c16466135f75345cb60ec6623bcf076a6deecb9316f172936bb69f21f73f6e4f4aa67157d79809e732c96450", 0x3b}], 0x1, 0x0, 0x0, 0x20004000}, 0x8000) recvmsg$kcm(r1, &(0x7f00000004c0)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)=""/225, 0xe1}], 0x1, 0x0, 0x0, 0x4}, 0x2) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000640)={{0x2, @dev={0xac, 0x14, 0x14, 0x21}, 0x4e24, 0x0, 'rr\x00', 0x12, 0x0, 0x34}, {@loopback=0x7f000001, 0x4e24, 0x2002, 0x10000, 0x8, 0x56a}}, 0x44) 2018/04/24 01:20:01 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000d89000)=[{&(0x7f00005fb000)="e2", 0x1}], 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000403ffc)) socketpair(0x0, 0x80000, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) accept4$alg(r1, 0x0, 0x0, 0x800) socket$inet_sctp(0x2, 0x1, 0x84) 2018/04/24 01:20:01 executing program 4: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014}) epoll_wait(r1, &(0x7f0000014000)=[{}], 0x1, 0x7518) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000007ffc), 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x44, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xb8, "018a9a56ed8b1b3c8e6528a05e0ab00e43e408adaaaee5f51c3d7cc42887cdfc4b105d94850251a5f9ac2622c16b39d30eb7ccbe679858afc4299e44455ee8315a40f2e02c51995e18f96af091cb3ceb617bbda9e07081e48d2fe282fac6e6a4b0663a12c146b4eb1e9ea69048f154e7a3085befeb960acaee8c0f61b779725f413359dde808eda99ae32f274e21f738372f1091e9d58031d9773f7d9684355adb5cf2e19db832631ae2dfac929c0b0ccf9c4d22774a58fe"}, &(0x7f0000000200)=0xc0) 2018/04/24 01:20:01 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x0, 0xffffffff, 0x2c5, 0x0, 0x8000000, 0x0, 0x4}, 0xfffffffffffffc94) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), 0x4) 2018/04/24 01:20:01 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xff, 0x4, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) socketpair(0x1, 0x4, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000180)=0x6) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt(r2, 0xb2, 0x9, &(0x7f00000000c0)=""/90, &(0x7f0000000000)=0x5a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/04/24 01:20:01 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000003c0)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bond_slave_0\x00', r1}) r2 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth0_to_bond\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="2600000080"]}) 2018/04/24 01:20:01 executing program 7: pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$ax25(r1, 0x0, &(0x7f0000000080), 0x80000) r2 = socket$inet(0x2, 0x20000000000003, 0x2) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000680)={0x0, 0xaf, "ff7228cf4cb513cdd92f9485ebacb82b9ae3b71ff2de535c4680b6b41664d92b26cd07bfeea174011e1945eb952215d71447b9e563013006cc588064514a1de28ecf5ab6b9c1e2a1c5253f1578bfc3d5f45e4cd01880bdb23dbd54df61e09754da56c5956a1e6d228cc48b15ee0bb3fdb65a58a461ee011a7b1ae6362b8b4cbd1d9383d536ae8eccec6d9377e5339832bc758a76491abe610e91e4dfa923bedc683d960edddfdfc0b000031482cd28"}, &(0x7f0000000300)=0xb7) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000740)={r3, 0x101}, &(0x7f0000000780)=0x8) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x3, 0x2d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f00000002c0), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x8, 0x6004, 'ifb0\x00', 'sit0\x00', 'vcan0\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x108, 0x1d0, 0x248, [@physdev={'physdev\x00', 0x70, {{'nr0\x00', {}, 'vlan0\x00', {0xff}, 0x1, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "692ef8a72c6779a914df06a45b7b06c6f58d49495b4b35b0eafd833141b590148ad8c2d17b06e81aa50bc466307f618025cda16029da79ca01cd7bf2fa8433c6"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f7040c3bd532a607b6540847e9980255ac80a05048ee3c578fd00c809822ab1ff7d12707561fdd7b1bcbd7c4152a676a0e0fc0823ebe89b10758fffe5c92f48f"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x350) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f00000000c0)=0x7fffffff, 0x4) r4 = socket$rds(0x15, 0x5, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet6_opts(r5, 0x29, 0x3f, &(0x7f0000000040)=""/29, &(0x7f0000000100)=0x1d) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000280)=0x100, 0x4) connect$rds(r4, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000880)=""/83, &(0x7f0000000840)=0x53) socket(0x1, 0xa, 0x7) 2018/04/24 01:20:01 executing program 0: syz_emit_ethernet(0x66, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6002290f00303a0000000000000000000000ffff00000000ff020000ffffff7f0000000000000001010090780000000060d5cae20000000000000000000000000000000000000000ff020000000000000000000000000001"], 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x803) getuid() r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000140)={0x100000000, 0x1, 0x8f0, 0x55}, 0xc) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000080)="429ac997f84697436e070d1f3f09e85c8b2fa26077803e77bd01945063d1b98e620bcd6827932af6008b640594f35271fcc3c09e3f90df7e0bcf99654a7a7fc0da3888da88f48f7d9953c21fd222e1457dd6048d968528b7525879b22d9a174e917a4f067c43a36cd025d1d8d3fd7701d2c55f409f136fda60f08c8f1df8c9a0670cf24cc402444645b054f78b65465f1454fcfcbe5fbab7027b9e56b717a6f41f2d3a9d6b694c628a478b3acff6a0247c5a9274", 0x60) 2018/04/24 01:20:02 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000015c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8932, &(0x7f0000000000)={'bond0\x00', r1}) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000040)=0x8) 2018/04/24 01:20:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000e6bffc)=0x2, 0x4) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f000006b000)=0x506, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f00000002c0)={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/24 01:20:02 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="e91000b1b30dda229284783782dbf3b981059b2aca54c00c8052af2b9e3056f646f305de61b470ab9c78949997751ee4ecba695718f000001e560e945430"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x2, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000250000000000ea000700bb000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f0000000280)="1d31ae5fbfde17c6edf75e49685b077e2bc8c1e834637779f8a23c1e58724c0d6cbfe7ada7bd49fe21c8e6e0f22d62be93581f86d430847321eb82376cca48c8cb5e70b053ad71e9185edf9ff4ea58fdc93e6904c08b9d2481eed9", &(0x7f0000000300)="f1ccad2bf69f91d074288ad8aabbb487eb523f1e049d7875ab987dba46c29fce99696b5e11f7dfc341f6373f351d1cc8c76f18718d9e578d12e7b80016a428a2adaad3e256bd998dbf381395dea68679f10af77fd5d02903eefda8bdbfd4a4f23c71babc6ecbf4c09081a0029958783f817724468749b99d68b5863e2b2d2d9821fbfe118f2bc100461c96cce6908856dbdc4a410d73fd068efa7cab65063759bc75c8e3ed73", 0x2}, 0x20) r3 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000004c0)={0x1, [0x1]}, 0x6) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r4, &(0x7f0000000600)="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", &(0x7f0000000180)="e551ea972d861da4f7b28b2119f816cef29d9dc2197e6f63be1e1e1035d80c4c2dffd23474d688971689fba4216d2baab783d33ca8403d9af9deebd7eb814bd3eccab4ddd02d546d8d241aa2f3a8d37a823599ae48b6", 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x1, 0x10, 0x716a, 0xffffffff}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000500)={r5, 0xedc, 0x2, 0x81, 0x6, 0xfff}, &(0x7f0000000540)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000480)={r5, 0x5, 0x30}, 0xc) accept4$ipx(r3, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) 2018/04/24 01:20:02 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) socketpair(0x5, 0xf, 0x8001, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000540)) 2018/04/24 01:20:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000c2fd0), 0x1000000000000082, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) [ 281.531536] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/04/24 01:20:02 executing program 6: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x80800) r1 = accept4$llc(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x10, 0x80800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4(r1, &(0x7f0000000440)=@generic, &(0x7f0000000040)=0x80, 0x80000) setsockopt$packet_rx_ring(r4, 0x107, 0x5, &(0x7f0000000280)=@req={0xfff, 0x9, 0x7, 0x40}, 0x10) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@etimer_thresh={0x8, 0xb}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000180)={'rose0\x00', 0xfff}) socketpair(0xf, 0x800, 0x8001, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x7f}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000400)={r7, 0x1}, &(0x7f00000000c0)=0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001940)=ANY=[@ANYPTR64=&(0x7f0000001900)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYBLOB="990ae0c21cd97fd1bcc98ad47f1b318622a8e391ea74911c69a92d6425a988272e7dc0f444e101b4e2e9b58eb8b856a0c7b5cc2e55643b09632d8e28f91938aec123e88d1e369160e02e6cbadf9bdec66ad995ec69eaa511c588974b4f1af7128e7cb6c6df4a759438f7412a3edaaaefc194c275a8b801f2", @ANYBLOB="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"]]], &(0x7f0000000100)=0x1) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000004c0)={0x9, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x20, 0x8, 0x1, 0x4, 0x0, &(0x7f0000000200), 0x10001, 0x22, 0x80}) socket$inet6(0xa, 0x80000, 0x101) 2018/04/24 01:20:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sm4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="d179f2508fb13583605d0008a230e7a6", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, &(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000000)=0x80, 0x80000) accept4$netrom(r2, &(0x7f0000000240)=@full, &(0x7f0000000400)=0x48, 0x80800) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "44b3dc3092c18b4847b0d8510b823a86989e3672a6e4bec7855c9af4267afaf75916aff17f54259dbb49c10395da3a498ed9991713108bb3a41e4d9fffc432"}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000005c0)="459e037c7fd3b7a66a13e5873993ca4e", 0x10}], 0x1, &(0x7f0000000000)=ANY=[]}, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 281.622252] kernel msg: ebtables bug: please report to author: Total nentries is wrong 2018/04/24 01:20:02 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x2f1) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, @in6, 0x0, 0x0, 0x4e20, 0x0, 0x0, 0xa0, 0x20, 0x0, 0x0, r1}, {0x3, 0x8, 0x5, 0xfe48, 0xffff, 0x6, 0x800, 0x401}, {0x0, 0x4, 0x0, 0xc7}, 0x84, 0x6e6bb6, 0x0, 0x0, 0x2, 0x1}, {{@in6, 0x4d6, 0x32}, 0x2, @in=@multicast1=0xe0000001, 0x3504, 0x5, 0x3, 0xfffffffffffff409, 0x5, 0x0, 0x80000001}}, 0xe8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000187ff8), &(0x7f000025b000)=0x8) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031df55)=""/4, &(0x7f0000b91000)=0x4) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000500)='vlan0\x00') r4 = accept(r2, &(0x7f0000000340)=@in={0x0, 0x0, @local}, &(0x7f00000003c0)=0x80) setsockopt$packet_int(r4, 0x107, 0x0, &(0x7f0000000540), 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000e00)=""/4096, &(0x7f0000000400)=0x1000) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000d80)=@filter={'filter\x00', 0xe, 0x5, 0x690, [0x0, 0x20000600, 0x200008d8, 0x20000c38], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x708) socketpair$inet(0x2, 0xa, 0x400, &(0x7f0000000300)) sendto$ipx(r2, &(0x7f0000000200)="20181e3f68ecdf7d4fe005e067abdf2e7d6900b0eff55ede17fe7afe35684f7ea04eb5d402ecadbe0d538d9c13d1daadc19232528f62a0f73ad8e26c6c92e6ebe5671cd3a19aa9e710a3232f3f60c5ef73996462c5f9a38a611218e82c4cd2fd0d84bdef080b013c80859e5bb3ada3c17a27c186d18a8cb73aa2cab42f30838527c5b10b3f7726c4f12cf1183539a83b8a7351cf3ede2d06425e5a823407f73d51e20e62a857472a0420b1f7c1f610c1a44bead30b59a6e71aec61adad900fcd78c204674cc63a0c57b682b5dd793894f44db9904db6", 0xd6, 0x40000c0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000440)=""/101, 0x2}) 2018/04/24 01:20:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000009) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000001600)={@empty, 0x0}, &(0x7f0000001640)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001680)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180), 0x4) [ 281.765191] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 281.812124] kernel msg: ebtables bug: please report to author: Valid hook without chain [ 282.577469] sctp: [Deprecated]: syz-executor2 (pid 24448) Use of int in maxseg socket option. [ 282.577469] Use struct sctp_assoc_value instead [ 282.704375] sctp: [Deprecated]: syz-executor2 (pid 24450) Use of int in maxseg socket option. [ 282.704375] Use struct sctp_assoc_value instead 2018/04/24 01:20:03 executing program 6: socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001380)={'filter\x00', 0x0, 0x3, 0x1000, [], 0xa, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)=""/4096}, &(0x7f0000001400)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x470}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={r3, 0x1, 0x0, 0x800, 0x9}, &(0x7f0000000100)=0x18) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f00008f5ffc)=0x4, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000d17ffc)=0x4) 2018/04/24 01:20:03 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x28000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r1, 0x0, 0x70bd2d, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x4) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/04/24 01:20:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)=0x101) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="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@ANYRES32=r1, 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5cd5517b801e695ec8d3d06e222d96cb305c3792cdb043eb8b509dd4871068b249a6bba52483b16ef9ea4ba59bb6ac952d665785edb054955f88f289b1c056c15c5cbce68d674b09aa99c12ffe9f75fa4f14c862f5b261e3befe3447ad9bee9962eee30420d8bf46750352f0f53c728bc8874875cdcf911b7e36c1a8523e6ed138127c1892e2e64d1007f69f1274a0dfe0f979fab09f755ba3db1af3cda4b007dd809d096fae3686d7228fbc12d8ed04c62008a074c1364225d892fd714fcea67a8c4abd0c019079b59462a33f72d49f50ecbc151ea79e5ab7b8779d720806bb751d5391851643ef205c363843485a05807db438558a8405242e31989ecf3a941a0cf81f97a86635f23c8dacb469ed4974ef2cffd521c23ca5bf9349b677c5b51431e54e62f87ed5c9e2a819a3dc9aff6e358a56eb547cb1313829d81bf8f5fe6bec7ba7d815f693e1edbd29727685b77745b462ba78dbcf992cb00ff42ebb90cbb2b997fdccb606c14c596b38e4d0cb84c34d18f7f64af000021b337256ee38ec0e4698060eefa1a2838b53442c2f8bcb4fba5a0d64dc99be7a571d104682033a62bc7f40286f669a56c415a8f5c6d6f23457774eff2bb275b4d8c94fc241e0fc56444e26aac9f78f399f9e34b8453bfc0adab37aa5e13a3529883f82ab0ca53c4538022d0462cee6bf95a968fbdd6c162778181232880e1ed7523f77025bd4eab1d4c3fd39ec12c92e3e677c2ad44117fd27f83f1a7173cbd75bdeeb00f5fb3c033331d96bdd306d2cf3b557974ec64b0144b00d39e15f8b49f283c9628004040c93dc1062291b0d558789de1514db6836ffcdd425bf683d4dd06cd66ea2e28cc8c1348024d6a4a36a9ad33c8af9ebed0245864840b742575e20e17ca09619724068729ca96443da4ba7b6e91eec1b9f449433485aa44e29940d3d139bee8be8873648c1596d873380a956bc8541d11803c5b131a10b2e65cf9e72b1968f29c5d53878500d46a1b6c8a5cd05c24d0a6745cb121eb7c6472e51e2f2dda38a7e4e78236c9660f2f2422bc89bb3238aed9eb63fe8a2a36006a900b3634d1803baedb330e7c649b95f31ad936518640721f4f2524885347c11eb5b2cb0b64ad14fce62ba33f9d09326072d7b9a51bfa046e7f81952d977c594e8e4ca66be5e53c4e49e92c9c7502902bbc18236cc23680081b844e86794684e493eee265918a92ee7605596763a5ab2a5cbf984d5c4b817d1b9c8975542617b6336b3514a02400e1dd250a77ec6168125ff78c3be179f054ffd9653c6185a967b0324c3aedf1c58081beb6d493eed853ce7be7fb3995265d09ce9f0c19d2907b3e48f9d8477150c84d19ac27de8a8cc7abe3bd656816213ec13ee306e9afd46a3d1fb1723f4fb3a19adddd2210d5868cbb9a4261e0c2e55cd09d230d172f9b06c9a48d8e23626c54f5b358010110afa5c6e155c5914eff6ee452a7fe7f2fb2f140976e3275a440377394179f34e2c0b4a8afa6168fc86cd59a81634d9db0ac84f906dfe455d65dc8b1ffa47563c45ac547d8e32629bca69eb5cb6a5fc4f5f47d90e01fa3927f752b2557c422253a7317d88a56b502d5ac12b0e5895b0e7ae258a00aae485cbbff41b05eba1023373cfa857ec0be999c88b0f61825ee06026a1ca188341263e1ba311e2daa7b6f03367ec038d03d9c3ba848e07e8c09208a72bd20c5395ee567cdf2e92d16a159741cc714eb7cc287e63020fc957e203352aff2b9ba0b876ed9bd55455858adad3ddd8924b87e4350f0f9a7eade1262dc55b82fdd9f7b8c20c9717dd0351948a3ff92d3115f0045e23073ec8140d67211c4070cafae1c6f2e83db4cb27bd7a8d2e93b1f7b9d77ca57565ac49434b5f30b9965a5c2c7cd704f27ad4467c15ac95cbce4df4182b2121d04a0393cb089cebb642efac08e1db4b6655b81d1c447deeb5af91f46c73195e4048ec45059e01779e65938da9385cb6227c2823e6425265440eb653069bfba42611a7ec3457c418c8c85bb472beaa693c5dac2aa22b49ae0a62e2634d4e4f658f3f9d5c56cb413b1f3e7da6db29e61b82f1a1e5e49e5ffaecbb4df7cb91295aa66d4d98f62926ac7613a502249f01ce688d80d56071d5a919b64ffea35e5fcf16f2ebd2eaa94ca2346959dbb60e36c3526718b56a1a2a651b4a9869bb58ab52147268b4c6f41331b346ad11c1b3757c74308c0f62d78b4fcae8ba2f06d1374755fc2ac7ba582c148b743783f2d1fa70a0af7e5a27156d6c8922621401539be3334847dd18ade61f8f7c3ae73cf10e5747959a5fc94b19aef5b19f5ec1643af03a5c44fd479b2c6feae5c39b6b4f9b74a344c025877e9250a4aaaf1e870aa0583cefd5d13a1b1b2e700d5d46c104e15909039dc6e77bae015e741cd942a5204534a64909e14727990e513bf1644787765de2f2f2d899ee95e351bb064c467a1376441db03d7a4f47a911454ea1b017f5199b885384972b5a2046bbfdef30889b96f49ce257be5235d0ba816781e5859eeaba04ceac915f3cd69c555c69b9e7f97dd7f6209e2aac320d461ca4bd504601cef3a0fa85300aaa727fb7fbc88ddbf4e0773f566645dac079c91356cfbe4825e32a507f4c4432fff26307820ad7070a803b2e2b3b4d4332c80b1f3b0cba15a87b4a254b2fad372618bcad50d8414f315f865dae6c306d35ef667c993f8857232dee286cbac1295a039cdc7d72e7f410d9508d0371e6af4be6ff07dc9a5e0f93d2113552e6e6b1e7fcbe017572e226b2a30d9669cf846665444d2024ba1ef0879becc3654e5e36dd489f46a8647ea6c7bf4927f891da108dfa76de653ea8fc9c909e6804f390df93555f654be99c553d07c088bdab48b0f4227cfa2ebb9999c5f9431e3f0da16d5c98b21dceb6d14a14dd87165a99eecd7f7b544230864fd56aeb1fbcdbbefe2598ed5a3ee736e7aaed6f1b8c9624acdd81be1882dc9ac95b4481614c9fc73ceff377c9c8b7b52e8d5e17cefd3b2999e767684b3fbe90419a5a7298f0984665b35e7c6075db93b70c2a1ae3feeb4042deea6cc5cd6e034ebec461eb96c085f780371daa95826b77d0ac1f58b6e2c4e7d6b4cf3a1fcf4e6c5895c058aab419de52386d49130930364242db1aef4effcd05416337a63e6680396d473e6d5fb4e8335c17e3ace289f50e2ae3dfe90a017ace20c20c3ab1f7fff34a0b7f6fae76232ab537aa94656fdf01398c666fa21f0ebe50a1b3a62650cbf55e40a5876f395a4a0e683e563cd4dbdfcd6b424d0086343b7baed4a382163d47a8f6d07aeff48883b1d0375a8f7700634baf08d0fa550d45ceaa33a9df984ddcc489f86f102e4f06fdc77a15710c2365f2381e43a45e1972bfaef9314a9c3acd78"], 0x233c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000002b00ddfb09bd70000000000001040000"], 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/04/24 01:20:03 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$netlink(0x10, 0x3, 0x4) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000001180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/135, 0x87}, 0x0) writev(r1, &(0x7f0000312ff0)=[{&(0x7f0000000000)="48000000140019ea19ca424a2efa55560affffffffe006ff00000000bc5603ca00000fff890000000709ff5bff87c3e4cb6b716c0123b261a2000000000000000000000000000000", 0x48}], 0xffffe82) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/24 01:20:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getpeername$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0xb0cb6e12bc2a56a1) listen(r0, 0x2000000087) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000180)=""/87, &(0x7f0000000200)=0x57) shutdown(r0, 0x411f44e492eaece5) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000002000), &(0x7f0000002040)=0x40) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='cdg\x00', 0x4) r2 = socket(0x9, 0xa, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001d00)={0x0, 0x3a22}, &(0x7f0000001d40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000001d80)={0x0, @in6={{0xa, 0x4e22, 0x9403, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x6}}, [0x3f, 0x4, 0x1ff, 0x3, 0x1, 0x5, 0x689ad587, 0xffffffff, 0x6, 0x0, 0x6, 0x1, 0x5, 0x8000, 0x9]}, &(0x7f0000001e80)=0x100) sendmmsg$inet_sctp(r2, &(0x7f0000001f80)=[{&(0x7f0000000380)=@in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff}, 0x1c, &(0x7f0000001840)=[{&(0x7f00000003c0)="700d44874e255c50f05099a5500388f753485d6d22051e5d20571f3d19f0afda9f742acdb66d9c40f521bd4a0197850fcd3091c01ec0640f03615a852be6f378ce77dff3191045349094ddc4fa8816b77005f90b54375801a65a79ce08a19e35da25be116d3ffc9a9845a8819060924e852223dd080075c7967f6014d8c96747ad38c59340f650dc055becf869c0cba23dfadd1a92f2971cb6f8b82e43457474c5e070f2215e8519ccc5326b1aac12d0cf5af5", 0xb3}, {&(0x7f0000000540)="bb46bc0d3fe68a8f8984ba9b1ae786bc3d0944fab6ea9a56e864329260a1e8977d5d782ed6f3f324213cfd3875080f3b5d5eccf9f53ced99afa235a69698", 0x3e}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000016c0)="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", 0xfa}, {&(0x7f0000001800)="ea9d9152b259ad60736ddd5cc8be7a8b8e354df8e29df5149fcf36822dc3f062f4b98b8b140fb2", 0x27}], 0x5, 0x0, 0x0, 0x4}], 0x1, 0x800) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) recvfrom$inet6(r0, &(0x7f0000000000)=""/180, 0xb4, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd744}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000004c0)=0x20000000000a00, 0x2c) 2018/04/24 01:20:03 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x3a9) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/04/24 01:20:03 executing program 5: socketpair(0x9, 0x8000b, 0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000140)=0xffff, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000002c0)=r2) bind$alg(r1, &(0x7f0000000680)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000001280), 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="4aeb82049ddc1ab0e5aa1b1028129ef09c9dc9982e122b71198e6569", 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000040)={'team0\x00', {0x2, 0x4e23}}) sendmmsg$alg(r3, &(0x7f0000002780)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)="5f88e10e775cf8866da144df59a67f218eaa643289e95a36d9f5b69d3caa9086ab05b3d120afa0d2840b244920bf4844e0737d708a20b3c2c4b9b2491eb7a80c00d734f8ad23a5f07edee090438f77b3983dcf3643e3f69d553289f889ae9608711216c9cb6da7ebbdb832c8fbebc2c1af49f1167ef690355fb7cb", 0x7b}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000001700004a13fb0018000000000000001701000004000000000080020000000030000000000000001701000002000000170000008f14fc19ad2f1cbaf675269a9da5dd2e3ef53a67f5e70000000000180000000000000017010000f9000000ff0f0000000000001800000000000040171100000300000000000000000000001800000000000000170100000400ff00033000000000000000000000000000000000"], 0xa8}, {0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000500)="64394cc8f94fd5db1e009a176dce4af371dbf0a42c3a3e936ccf94d4adbbc81ece92821504e0d14da9088eb9b05b418c70ad8cfb55bf1c91b1b7aae80ab240e13c49062c7677044209a710017ca0c4c04b7d5093c7d20c673e876624b70d60c7f6e27810668c4fffa31eb08b93b9385740e6279d9dc0046252031d0d517ddcce8decf4b1b8372a398dd71fca817ce7f481b076f7b37cdd475e5c6b61dab6f6b4596fe8d289168303d356eab3b5112baf808fbc797bd4aba16649d35137366acfebeaca9b19e6ba7039a2be6e137a7b4352e4860183479a7d04bca8d1575812", 0xdf}, {&(0x7f0000000940)="51b69a93b1d9345e8b874a85479172d1d9de86946d0865d90f75ce9d864c9e1e11b1b424c510ed16075e44ff0ed61c09d9c0775f753b66c4b90deccb2895c6e9bc43f990d03f65e2ac311dc64e848d9fcb70e82a8de49597af567a258c87ba4f0a42f102d28442eda78f98950b6b676eb60e2884ce52e020f7c1796960d304d3d90bf27120c5ae5a1a567cd19e934c654dd7a7e8e7448215719d2005b9f71c8274ebd2ebe52dbec446f9dc3829034dfc0dd7dcb284bf9f11e236e77ba65fad9597ff3a7312", 0xc5}, {&(0x7f0000000a40)="56d6b864e747583a94b21668f417c1e8355d3f44ea8e06e24dbd394dff27da5f7287f97423bb418e180ba912dffa5938e0c4c37130d8342d8d709c2f0e831ece76b1e04ec2d536f38e08e02e4d2cefa86ba16e7de8db791a6b5a87758e057f1f2fa57d1cb95a3e7e6719fc7476d30e020494fdee7a5ec5a228453f0d7baa89363df238635718d19d92014b57f6a97de44310214f9c9b2ec2cd5bc8aede65f4da7cffe3631c3dca1ff673b00ed58b15fbd6b565e6f8ecead0a0bb7e07775aa9", 0xbf}, {&(0x7f0000000b00)="bb0e2e48b45444dfc47e382cafb4317eeeef043899bd62dee763db88b935ee8ba42a4d7c464668c90e6f41910876de756e2e038f780a4097033a4d53b7c7c94722e4b2873f67ab2be52ac60c80794346bdfa7071480f4e1d0cc37df443176406e6e9d2fd23e547c8745bd70d04892c6290954bf1008ace7a0dbc62490a33e710008e44ee18ccb6dd03684fabecca7c2be213ba05b989906276db6944d12fc2ff5555248f138bfaaa27d303493aa7e66902f6b45223292a6931b5165a304448a4c2031169f6a21887ae47c25415278df3e5c390bc691596ee499bde09cfdddc70", 0xe0}], 0x4, &(0x7f0000000600)=[@assoc={0x18, 0x117, 0x4, 0x100}], 0x18, 0x1}, {0x0, 0x0, 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&(0x7f0000001040)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4}], 0x30, 0x4}, {0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001080)="950cc7d81d553ccc8b2892d2a13d625d036f500c3536ffd4da670c4d55e6b566a3a76f0d5b3992f0562b7151252b753540fb4d8dc3ac450e492ce5fd0baca75ed56e127d1052ad18385bf7ea0c351c87cb61f38212d124d71e45f18efc804ffc7c35400fa0ae1d032c00224c192affc4c853b0c15880024500571156c2e5756d73490749aba766535e1c21e21872084473f4e1997d4d54feedc9229319247c74350da73855670e7a0c56c99c315acc7477a314c6ef", 0xffffff9b}, {&(0x7f0000001140)="49b30b4ea0b821f22cb91c72f256e8094eb163b95fde21d97ab1b2577d884a35bfccfaa2363951219bf91dc3fabec27f36b3a015c88d3bbb44c7bd49beda25d71f648b295fd0d3dc3758006e31c2ab2bd77d614f85f1ec2e306f310b12ce549001f32af4a49c04a4916b7027620dfaaee931767391c7278a4dfaff742117e0e1ca0b55c37a707f306834e0abb6cac90c3db384791b736d575bfffe572ecb7c674ea30867c9793bf10b7495306270b99f85b902087dbdb2116b8b9613205a03998cc86f1f38f89a34", 0xc8}], 0x2, &(0x7f0000002340)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x800}, @assoc={0x18, 0x117, 0x4}], 0x60}, {0x0, 0x0, &(0x7f00000026c0)=[{&(0x7f0000002900)="0487a5d0e99c7f8493b958bbf1114dd11ed78ef2a676a433afe2378acd4d5b4ddd28acb672ae19e908aca5d48a0952d1aea9f22521617ababeb134ecd6269211bbd9aacba81431d278d5c92e561a66852ac2b2fd808ce6e0e252a324ff74af7f840848e883809dde57d8888e45e532dc82f1c4ba75974097d992b44fedff075c7dbf53ada41f7f0c309b93d4c803b48098d7bbff241ab865c4f9cf386911e713284d173500d3e90f1004ac50e43b531ea4f94b24a2", 0xb5}, {&(0x7f0000002480)="722f5621246d23ed67c6d675830748f27736db0907db99f57bc4a16698708e7aecc64f5e647218b413faa46f59edf4f0b839c145636dcf746429d5acc87f39e05b354408573e8ec56ea7e735ba2a6b009cfc78899e1c49b82ea9869976f5c1bac47521b6d90bee8e82122e783d0faaa3a555fbfc628a9116aefd9e812db9b8ae70fa5e6e8b4af87d9cd8f7559a8c75c096dba0c9a7f51a9987f35557f820a701faf40beeeeaacb50732d63181a0bfa993caa7e84fdf173eb52934af86cb0cc34a92cf7", 0xc3}, {&(0x7f0000002580)="81719e4f4f7447adc3c348a3503870d62867b0b9b4fa479ee263eb7aaf66d5e5f564fcd14493967d7e5acd587a8c860bf4aed9a55ce7273d0d203774396fd5802d1b94538cd6bcf7507a6f24c2b4470e529d931f73d8a5c914093c1d6bda770dab6d0466a227af60465ac0f060571786efc013b4881cbb4f3bb8ff467bb332c494d603550fdfa075d4bced64d450b876af9a8dc4c5d6b3b221780f0803c6f1c48f28be4d5f0bf75316", 0xa9}, {&(0x7f0000002640)="bdcdf3df68ea7779249633897bd79c7213c58df39697f36d5e9619d9acc4e808f66da5f59f7b4a8ee7c14074a861cc7a4d1343a08c94c1d09d0f982641949f2c95b44dc7dffff79c6f4bbc56be91b02d481fe209514b4cc0c87a40016b1ac9b63c55d2cc1bb3d4434cf8429a680f3d7d0755852547fdbb796c93", 0x7a}], 0x4, &(0x7f0000002700)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0x9}], 0x48, 0x24040804}], 0x6, 0x0) 2018/04/24 01:20:03 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f0000262ff0)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x6c}, 0x10) r1 = socket(0x1, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)) 2018/04/24 01:20:03 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000180)=0x10, 0x80800) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f00000001c0)="d4d0679700c1b8e199cf0a004d5017cc5fd1053ec0525899cf9805", 0x1b) r2 = accept4(r1, &(0x7f0000000200)=@sco, &(0x7f0000000280)=0x80, 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000780)={0x0, 0x1b, "7c8ba119f6e042319bd6946778e96bddcb9d5f65c1c2ca7040fcb5"}, &(0x7f00000007c0)=0x23) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000800)={0x80, 0x8000, 0x6, 0x2ebb46e7, r4}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e22, 0x60fa000000, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x6}, &(0x7f0000000600)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000640)={r5, @in6={{0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff]}, 0x3}}, [0x9, 0x2, 0x6ea6fefa, 0x1, 0x81, 0x5d, 0x3ff, 0x4, 0x1ff, 0x6, 0x8, 0x7fffffff, 0x1, 0x5, 0x5f9]}, &(0x7f0000000740)=0x100) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)={0x114, r3, 0x300, 0x70bd2b, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffff18}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1c85}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x963}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xe0}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xaba6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x93}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x40000}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0xfffffffffffffffc, 0xbcd3fcc64c7d8250) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) sendto$inet6(r6, &(0x7f0000000080)="76212fd7c085f021e83301c8655fc734c3b6758900a000f13dd14b98a7522ba2d28718cf88e01bb495ecc9e4e359e4bd56d04ec59f673d5e788796f1ab186cdb39775bde0fffb7e4e175b0c8502f77851366c9afa7aac7e43359b23c286601b5ba8830516bb085189c7355fa58ebb28bf4ccb47aaf1a8f9161ee3d0b24d6cbbdce53870c66ace4124f6e6056318d3e34d7cf7b0e3c637ef5cf7281ef7aee6d3e92534d599267c49d46d07ae585dc", 0xae, 0x1, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000340)) 2018/04/24 01:20:03 executing program 7: r0 = socket(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000380)=0x1e) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r0, r1}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'lo\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="4000000000000000000000010400000039940604984d65160f1e00000000000000000000000000000008000000000d8ee50ba5945d6229236e368bed5c8e2084dd709a5037a5de8d2d70de19e1f0aebf201f6529d1c570996728135329"]}) socket$kcm(0x29, 0x2, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2, 0x0, 0x0, 0x2, 0x10, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_x_sec_ctx={0xa, 0x18, 0x7, 0x6, 0x46, "79b27cd4a53e1d7b13bd4d35fa64fb6521d4f6727d3a546453747746094807a8672d94c9c04c7c6412051ef7167e11ec59472c33d2e125bfbb16cce008c0517821ef5e048790"}, @sadb_lifetime={0x4, 0x212322b4445bf11c, 0x9, 0x101, 0x3f, 0x6}]}, 0xfffffc82}, 0x1}, 0x40080) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000300), &(0x7f0000000040)=0x68) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/04/24 01:20:03 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="19050000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r3, 0x0, 0x5}, 0xc) r4 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000008, 0x40032, r4, 0x0) setsockopt(r4, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) 2018/04/24 01:20:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0xff, 0x1}, 0x20) getuid() close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x5, 0x6, 0x7fffffff, 0x7, 0x3, 0x7, 0x1ff, 0x70, 0x38, 0x13c, 0xfffffffffffffeff, 0x941, 0x20, 0x2, 0x6, 0x1, 0xa000000000000000}, [{0x70000000, 0x8, 0xfffffffffffffffa, 0xa3, 0x8, 0xfffffffffffffffb, 0x7, 0x8}], "7bb142f0b58efbced0d388886f40be413896", [[], [], [], [], [], [], []]}, 0x76a) sendmmsg(r1, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000002c0), 0x78, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f0000000680), 0x59, &(0x7f00000006c0)}}], 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, r3, 0x0, 0x70bd29, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xeec}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8050}, 0x8801) 2018/04/24 01:20:03 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x0, 0x2, 0x6) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000040)={{0x4, 0x4, 0x0, 0xc, 0x6, 0x7}, 0x1, 0x0, 0x7e7a, 0xb7ee, 0x8000, "ab5fbe142304706dbc2c25b8bcb49b8a366479f33688700e61d731cd571aa208d700b1887e9b193e5267cdea44f19108c1094ff6d226365a797fc6cc4d67fbdb5e0849124a6cbb44eed7209add398cdf51f5178cbaa11998b5fdd43e3f8b726fa59ad93406dc4a7cd90ab439f746245423cafac88cdff8e1b262ea4ce2361dd6"}) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000002c0)=0x1) splice(r1, &(0x7f0000000300), r0, &(0x7f0000000340), 0x1, 0x8) 2018/04/24 01:20:03 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x3ff, 0x4) connect(r0, &(0x7f00007a3ff0)=@ethernet, 0x10) 2018/04/24 01:20:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000003c0)={0x2, 0x16, 0x1ff, 0x7, 0x47, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x2, 0x0, 0x6, 0x4, 0x6}, @sadb_x_sec_ctx={0x19, 0x18, 0x3, 0x1, 0xbb, "3d0b7558e86a60e2aa07d0649df8db927cd4ccd4fe59c2a91b2161bcd202db09eb720a369511123d4d5108c1034f82c5d5d15f3779f52418060e71ed7f209184607c6baaa2b8deb74d6ad28eafd4fd3da5cc36d305b7bd5355ab89299862c53416d5802b31edf51391df579fc4e9e9fb651204cf02cbbb69fea1450e7ed8090ca06fc626822fa8fd5b2a1797fe46ef2df356ec0376fee611a5d6cf395b122a4b8d5bb3e7cda6d7cc258b82523b5a19cdace49f8eb5d9ccd5d02bbb"}, @sadb_ident={0x2, 0xa, 0x100, 0x0, 0x7fffffff}, @sadb_lifetime={0x4, 0x3, 0x7ff, 0x4cbd, 0x0, 0x9}, @sadb_address={0x3, 0x5, 0x3b, 0xa0, 0x0, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}, @sadb_x_sec_ctx={0x1e, 0x18, 0x6, 0xfffffffffffffff8, 0xe3, "716e678b0e3e989335ddf2e1237ef33c7cc1d057348574065d971450871adc1709f5d50945cc469a322f8f30536f8e911a2b83f08aaa892977f0defb4902b26c1e70f6a606a69f98f4e1884dd4695dbcf8f6143f584a94c30c3b08c3e45d4ae7f423c707c1d5baa5a2cb12878acd79255eef6cbeb8050b376ff5767162e7fd14e4a5b4bfe473f9af4a00535a43723c3143ebe65a8f0f6d14d00b13bb4f127c918707040cf65edd49b226f8aa2128acaaf00a539268e4c1fafcbdb6ada8696b5e49dc954769861c0a2d7e680f136816c92bfcbfd8ae02ede857130bbc3120a18e40b1ac"}]}, 0x238}, 0x1}, 0x8000) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x9, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) listen$netrom(r1, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000700)={r3, 0x73, "9a2d0a74b9532e702b04313572202437c534daa47e0c8fc0056c0385edf8ca817ea0e1b49f9b24a9d0a8e59472c747d7fe6d8cd03ddc768a4cac6b3fc965d2a1b10238aabcf1aa96f55b67c72e9dc98a6cba10e01d03c642a85f3b05e942e1179f5ab4b1ea5f3e1666fba1e11887a0fd50c376"}, &(0x7f0000000780)=0x7b) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000001c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="3500000045cfade7794f322a890c1ef6836f5e3b2bd7026f2db684162ba2632dd504591647202fe3c104f5168a80b3b38e3bfc20b8f87cceeb"], &(0x7f0000000300)=0x2) write$binfmt_aout(r0, &(0x7f00000007c0)={{0x108, 0x9, 0xaf14, 0x3da, 0xd2, 0xc7b, 0x1d2, 0x19160000}, "0f8be85af85a94ba936cf9069b781dd624ca9da544bee16a7dbd64eb6d096f9599368bcabbd77ee48bfbd767046e85f69a424723de49b3c0b842006a97feecba9c94033f20fa9a9b5ee2151f1d67747c649ede63aef2098d4b5b8f8fad379974c11cde76fc65d327d6969d7fca396cbce568e09c3bc78ac2020c2dbf46897538ab0cb4657c18cbd5023e29a637b275abc440896bd91a1b7a74aa80868a58a32f8b84427a39849e0fdc1af004d822fb2dba59dc6519a74274ad8abc04ab38f37b9882ae3e6f19aac2566bdc5355381efce35e7d9becd6e02200c09b07105f789e449cd7ce4755db500b", [[], [], [], []]}, 0x509) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=r4, @ANYBLOB="864001241b00aa841d242d652e5078f9361c58bf3b5180ea5a6d38c494686eedc12b420100b4174e"], 0x2) socketpair(0x1, 0x80007, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000380)='bic\x00', 0x4) getsockname$ipx(r5, &(0x7f0000000240), &(0x7f0000000140)=0x10) getsockname$packet(r6, &(0x7f0000000280), &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x63, 0x4) 2018/04/24 01:20:03 executing program 4: ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={0xffff, {0x2, 0x4e21, @rand_addr=0x655}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22, @rand_addr=0xfff}, 0x4, 0x2, 0xb269, 0xffff, 0x1ff, &(0x7f0000000000)='sit0\x00', 0x8000, 0x46be5243, 0xfffffffffffffff8}) r0 = socket$inet(0x2, 0x801, 0xfffffffffffffe01) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000050000000000000000001c76afbf3e97b83c000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) 2018/04/24 01:20:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x9, 0x15, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0xff}, [@alu={0x4, 0xffffffffffff3479, 0xf, 0x8, 0x7, 0xffffffc0, 0xc}, @alu={0x7, 0x9, 0x0, 0xd, 0x5, 0xfffffff0, 0xfffffffffffffffc}, @ldst={0x0, 0x3, 0x7, 0x9, 0xa, 0xfffffff4, 0x14}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, @map={0x18, 0x4, 0x1, 0x0, 0x1}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}, @alu={0x7, 0x6a14, 0xd, 0xb, 0x7, 0xd, 0x1c}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4538, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x37}], {0x95}}, &(0x7f0000000300)='syzkaller\x00', 0xf7, 0x86, &(0x7f0000000340)=""/134, 0x41000, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r1, 0x50, &(0x7f0000000480)}, 0x10) socketpair(0x2, 0x80006, 0xa5, &(0x7f0000002140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000002180)={0x6922}, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x9, 0x8, 0x8, 0x6}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={r4, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x9, 0x3, 0x0, 0x4, 0xb5ad, 0x3, 0x4}, 0x20) ioctl$void(r0, 0xc0045878) 2018/04/24 01:20:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) bind$alg(r0, &(0x7f0000001580)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(arc4-generic)\x00'}, 0x58) socket(0x1b, 0x2, 0x6) r1 = socket(0x13, 0xf, 0x10000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x9f, "73fff2744162902cab131730b46211a5639b178190303346b0227b69e6d67056a2eee817bf7d6004353448bf63074c2c8ffee96f41d6b2a6bc10b55cbe181ba55f47e47d143facd5d2a712e8d05631a099c3916259e225ebfa3e7bf489947b573b0aaa535b4584749155fe704c5d46e7b276a742236a887949d8caea0d316294013dae1c3d70e348b24787339b9ad16b337b6604aa62538d4aa3ce5d23771d"}, &(0x7f0000000240)=0xa7) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, &(0x7f0000000340)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="a3baeb5fb5da0dcc0871298b14fa2b6164d5d82e4c2dd51874cce63f2d40571618c2733806c9410c5e05fa45c3cfdc", 0x27) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="a7", 0x1}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001840)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000001640)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001600)={&(0x7f0000001540)={0x1c, r7, 0x520, 0x70bd26, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44000}, 0x20000000) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000001480)) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000380)=0x401, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000001680)={r3, 0x7, "68f49636ac3c8f"}, &(0x7f00000016c0)=0xf) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/24 01:20:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0xb) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/131, 0x83}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, &(0x7f00000001c0)=0x84) 2018/04/24 01:20:04 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8eb4000856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4151e807397c50664", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='illinois\x00', 0x9) read(r0, &(0x7f0000000080)=""/218, 0xda) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x4e24, 0x80, @ipv4={[], [0xff, 0xff]}, 0x6}, 0x4, [0x6, 0x8, 0xcd71, 0x40, 0x4, 0x1f00, 0x2, 0x9]}, 0x5c) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/24 01:20:04 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200), 0x8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffc, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) 2018/04/24 01:20:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000ca4000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec4f1a7f5405bb79d35d923bb8e4d4c11601074b2c66666572bbc3235b3f536a68f1cb9b89b78482", 0xaf) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xfffffde9}], 0x1) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000600)) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000000)={0xd2b3, {{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x1, 0xa, [{{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e22}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23, @rand_addr=0x100000000}}]}, 0x590) 2018/04/24 01:20:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_int(r1, 0x0, 0x3a, &(0x7f00000006c0), &(0x7f0000000700)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000680)={&(0x7f0000ffa000/0x3000)=nil, 0x1, 0x1, 0x80, &(0x7f0000ffb000/0x2000)=nil, 0xee}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000580)={0x4f, &(0x7f0000000500)="7fa02686e879ca5a5ab497aa440e9883214bf93bc763c62d4816f83c9343043392c82f57fe1c9d2fefab97e941102ca782da6924beef1a9ea89b5649b15efd53bff07ed861e3f2ace0940ab6367073"}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000880)={@in6={{0xa, 0x0, 0x5}}, 0x8, 0x7, 0x0, "698e4061b89097aea7f22bd1f88ac704297c6c5d409cf7a09f238361c469902bec715b4981053af9fc1c8e5193414cffc1cb62b274d9e31572b21a76f26cc86aff45ea1e8ddacdb96fa55e22b16f4c87"}, 0xd8) r6 = socket(0x1, 0x7, 0x7) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r0) connect$l2tp(r6, &(0x7f0000000440)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x1, 0x2, {0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x5}}}, 0x3a) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0xda, "ac23ee2e63b819e55c381d2611037e5eb47870bae2780b8d186f7890d8c3d1676099f27508ec1990b73e4f116f27408fa67c9e6615a5e68590f5e6ab03130cf464e2a121b6153ff727f7053a27d746ba708917417f73f57653e9324cfb534c975d4dabd1912e1a4d41911bc8886bd8f225a1475326a1e8ff13ceccfda54f6a0cbb3214cc493be3c4bb5b40a7cea1120943414f1f3cfa40e7d41c57c081cd395666994b513c96d8a9402b40a3ca1dd38ab79401ab7dcc5bc225bb243bf04d377987ecacf71c030ece5482606d03e6cc69364eef56ff1754e4096e"}, &(0x7f00000005c0)=0xe2) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000600)={r8, 0x9}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000400)=0x54, 0x4) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000480)) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000003c0)='hybla\x00', 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) 2018/04/24 01:20:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendto$ipx(r0, &(0x7f0000000000), 0x0, 0x20000000, &(0x7f0000000040)={0x4, 0x7, 0x3f, "4e84bb064566", 0xfffffffffffffffb}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) 2018/04/24 01:20:04 executing program 3: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x4, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x20}, 0xc3e0}}, 0x401, 0xfffffffffffff000}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x8}, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaac10086dd6050a09c00080600fe880000000000000000000000e5ffbbfe8080000000000000000000000000aa00"], &(0x7f0000000040)) 2018/04/24 01:20:04 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x16}}}}}, &(0x7f00003b5000)) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @rand_addr=0x8}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}], 0x5c) 2018/04/24 01:20:04 executing program 0: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt(r0, 0x0, 0x19cbde26, &(0x7f0000000000)="63589f75dcaa8c7efa09a3c93e00b8abc1178f7800a66e6386c6b168ea177e577860bb799382ff2d63306606dd21e378cc2c783cca65ad64d4a318ba9b3103b52d5b60b1e0e8ffe1c3f63ad8b675b22f4ed7cd5f935c545b5c87ab5025bd4ebf82ebd71d1bb495cd5c83baf56d7f6bba102f0151b538b2c6793a4a19e1d11c2d306d770c3aa48ced9316bc2b7fe654ae1c899e43dbc1e2095cd959e9ca485715a987d3614c0a48093490ee32cd29af", 0xaf) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/04/24 01:20:04 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x4, 0x2000000000000004, 0x80000000004, 0x2}, 0x2c) r1 = socket$inet6(0xa, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x8000, 0x7, 0x200, 0xd8, 0x200, 0x3, 0x80, 0x1, r2}, &(0x7f00000000c0)=0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000cb7fcc), &(0x7f0000000240)="ee"}, 0x20) 2018/04/24 01:20:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0xcce6) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000000000800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@bridge_newneigh={0x30, 0x1c, 0x405, 0x0, 0x0, {0x2, 0x0, 0x0, r2}, [@NDA_DST_IPV6={0x14, 0x1}]}, 0x30}, 0x1}, 0x0) 2018/04/24 01:20:04 executing program 7: r0 = socket(0x2, 0x4, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'bond0\x00\x00\x00\x00!\x00', 0x82}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 'veth0_to_bond\x00'}}) pipe(&(0x7f0000000080)) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={"626f6e6430000000000200", 0xffe}) 2018/04/24 01:20:04 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000280)='u', 0x1, 0x0, &(0x7f0000000380)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) 2018/04/24 01:20:04 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0xffffffffffffffd0) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/04/24 01:20:05 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "d547cd", 0x10, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, ')7-', 0x0, "430558"}}}}}}}, &(0x7f00000000c0)) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'veth1_to_team\x00', &(0x7f0000000140)=@ethtool_rxfh_indir={0x39, 0x3, [0x101, 0xfffffffffffff801, 0x7]}}) 2018/04/24 01:20:05 executing program 6: syz_extract_tcp_res(&(0x7f0000000440)={0x41424344, 0x41424344}, 0x1, 0x7) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x800, 0x4) syz_emit_ethernet(0x4b, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [], {@ipv6={0x86dd, {0x0, 0x6, "7c2e8d", 0x15, 0xff, 0x0, @dev={0xfe, 0x80, [], 0x14}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, {[], @tcp={{0x4e21, 0x0, r0, r1, 0x205, 0x0, 0x5, 0x10, 0x6}, {"86"}}}}}}}, &(0x7f00000000c0)={0x1, 0x2, [0x645, 0x505, 0x0, 0x100]}) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000240)={'erspan0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x4}, 0x68) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000001a40)={0x5}, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000002e40)) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="a4d9dc9439180000000300000000000013000000009500400000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) syz_emit_ethernet(0x134f, &(0x7f0000001a80)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @random="05a16fe9326f", [{[{0x9100, 0x39, 0x80000000, 0x3}], {0x8100, 0x0, 0x4, 0x2}}], {@ipv6={0x86dd, {0xffff, 0x6, "132f19", 0x1311, 0x7f, 0x9, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, {[@dstopts={0xf7, 0x9, [], [@jumbo={0xc2, 0x4, 0x5}, @hao={0xc9, 0x10}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x319d}, @enc_lim={0x4, 0x1, 0xfffffffffffffff8}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x9, 0x2, 0x7, 0x2, [0x5]}}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0xf}}]}, @routing={0x3f, 0x6, 0x1, 0x400, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}]}, @routing={0x0, 0x4, 0x0, 0x80000000, 0x0, [@ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}]}, @srh={0x3a, 0x2, 0x4, 0x1, 0x1000, 0xff, 0x1f, [@ipv4={[], [0xff, 0xff]}]}, @fragment={0x8, 0x0, 0x5, 0x4, 0x0, 0x2, 0x66}, @dstopts={0x3f, 0x0, [], [@enc_lim={0x4, 0x1, 0x8800000}]}, @srh={0x0, 0xa, 0x4, 0x5, 0x7fff, 0x7f, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1b}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}]}], @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0x7, 0x0, 0x1, 0x880b, 0x1000, 0x1, [], "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{0x100, 0x0, 0x22e5, 0x3, 0x0, 0x0, 0x800, [0x0], "dac6fa4c2bd9ab51042440180978db323803315d5a21fce66cc326b098d9d43ec257c15cbcca9c916de99bffbd8f7e6edef19616f0df0a735954f941b39cc9642127d44e0c0bbbe5e2c6c99b5e50cf1980f0b73b3d983d35c713e78c1c29a79967386712233c5bcbcf12d36256ed4dadb0d3f9"}, {0x9, 0x0, 0x8, 0x3, 0x0, 0x0, 0x86dd, [0x0, 0xfff, 0x2], "31163139b7d804f4f825b5984be10e47b6cdf04595cd94251e022fab8c9956e700867b05b3e451006371474e9fafde0d78cfc60b32185d772703e65fad09f07024617597675f2cb4b2051a0f446c0ad1db7fe8dbc748c80b26b8b93c9a6dd09e8119e722e13a883e81d5890226334f5d340201b616e40e8d40522d499ff5d86cf1a4669eb116aa3d25b2e60dc9e25bbb813df79a18db506d4c0aba4e38061b083348f581267256dca398302cd268c913e34f8295a35a7930d2da86f36c043318819bfa"}, {0x8, 0x88be, 0x2, {{0x2, 0x1, 0x3, 0x0, 0xffff, 0x80000001, 0x6, 0x1}, 0x1, 0x9}}, {0x8, 0x22eb, 0x0, {{0xffff, 0x2, 0x361e0a78, 0xfffffffffffffff9, 0x9, 0x0, 0x40, 0xd27}, 0x2, 0x1000, 0x7, 0x5, 0x3ff, 0x7, 0x9, 0x2, 0x1, 0x400}}, {0x8, 0x6558, 0x4, "ce769fd34fe148ee046e3eea09bc30723e91f68acacd0f46276a428be2e55504c301ee420a8db17699de5d0f27208366d8c14b225d5e6b1a7c877468b9dce48ef7b37f2bad3da3db7c28728ceabc4a"}}}}}}}, &(0x7f0000002e00)={0x0, 0x4, [0x62b, 0xd24, 0xad0, 0xf79]}) r7 = socket$kcm(0x29, 0x1000000000000005, 0x0) socketpair$inet(0x2, 0x3, 0x23df, &(0x7f0000002e80)={0xffffffffffffffff}) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) recvmsg$kcm(r7, &(0x7f0000000200)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000480)=""/152, 0x98}, {&(0x7f0000000540)=""/119, 0x77}, {&(0x7f00000005c0)=""/79, 0x4f}, {&(0x7f0000000640)=""/77, 0x4d}, {&(0x7f00000006c0)=""/248, 0xf8}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x7, &(0x7f0000001840)=""/212, 0xd4, 0x1}, 0x20) setsockopt$RDS_GET_MR_FOR_DEST(r9, 0x114, 0x7, &(0x7f0000001980)={@ax25={0x3, {"a027460341453c"}, 0x10001}, {&(0x7f0000000400)=""/29, 0x1d}, &(0x7f0000001940), 0x40}, 0xa0) socketpair$inet6(0xa, 0x2, 0x8, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000003080)=0x5, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000002ec0)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000002f00)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000003000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r11, 0xc0286405, &(0x7f0000003040)={0x0, 0x0, r4, 0x41, r12, 0x101, 0x8, 0x8}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x0, 0x2, 0x2, 0x3, 0x9, 0x9}, 0x20) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000040)={r5, r6}) 2018/04/24 01:20:05 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) recvfrom(r0, &(0x7f0000000640)=""/29, 0x1d, 0x0, &(0x7f0000000680)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x0, 0x0, 0x1, 0x1}}, 0x80) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="020d000010000000000000000000000003c9dc110000000000000003000500000000100200000000000000000000000000000008001200020001000000000000000000100000000303000000000000569f79a380e73f0100000000000000000000ffffe00000010000000000000000000000005cbe161e2a2e66a9f54a7bc3ca4e20f4a2259a891ac319e29d63d0340f0882c02cbff0b7934d81043aa05d93d8a62a7397419445"], 0x80}, 0x1}, 0x0) recvmsg(r2, &(0x7f0000000580)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/106, 0x6a}, {&(0x7f0000000140)=""/132, 0x84}, {&(0x7f0000000200)=""/118, 0x76}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/99, 0x63}], 0x5, &(0x7f0000000480)=""/223, 0xdf, 0x1}, 0x10120) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r3, 0x29, 0x41, &(0x7f00000005c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/24 01:20:05 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000087000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x18}]}, 0x20}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/04/24 01:20:05 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000400)="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", 0xfeca, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x3c8) sendto$inet(r0, &(0x7f00000001c0)="90", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0xef) sendto$inet(r0, &(0x7f0000000200)="b4", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) read(r1, &(0x7f0000004f45)=""/187, 0xbb) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000340)=""/157, &(0x7f0000000140)=0x9d) 2018/04/24 01:20:05 executing program 5: r0 = socket(0x15, 0x3, 0x100000000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00689c479665000004000000000000000000000002"]) ioctl(r0, 0x8918, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x3}, 0x1) 2018/04/24 01:20:05 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0xe, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0)=0x1, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff9a}]}, 0x18}, 0x1}, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={r3, 0x7d23834d000, 0x30}, 0x17f) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000240)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000280)={0x67ab, 0x0, 0x1, 0x4}, 0x14) 2018/04/24 01:20:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) r1 = accept(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000000100)=0x80) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0xd, @loopback={0xfffffdef, 0x1}, 0x3}, 0x1c) 2018/04/24 01:20:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000400)={&(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="366d22ced5f8c0d296397fd3295f6eafdb6a36ce5466350a4b3fcb41ede0640bd0481b8388a7a9ef8f99d70457042079744541467502784131d14f68a840d4448e9cce50492e26a0396162380bb4e5791516fd", @ANYBLOB="67795b889d8e9c2d5fe579ce3f58d9b95209a065af224cb3d966057026e1162a94bcbf2f7d82787e2f6aae7fc43d25fcb45f948ff7bad5d1ab235a852a81269b954e9eff8648445f4227b854c44f6668cc4727b92f0d19abb782f90ed110351440ca944d7f55bf605303fe0afd9629f26aa4673638de4e377ff95fc01c5ec3961d4cd7393d0162f95e463af8c702b035bb7c1e8996519206f56320fc399b40bbd161de1298e39402d74196b17b48d84e6c1ecef563e6cd84f36d2bb5dbbd2492af9a355c31b9ac042bab4d", @ANYRES16=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYPTR64], @ANYRES64, @ANYRES64, @ANYBLOB="f4bbb45531263d49d5204e6c560f81ed65b39a1f5e0047c69b2016cd1f4e9ea93a87d7d25e960d775c07576fee0f4000dd2d798351c9431ebe1e8aa765ac8bc615f40e8c7c7fb242c15c824f6c76cb20bcc4a9220d2631962704144dcc663c9a680005ea51a43313dd348123da1736b60ad175459bf91dd0e48a5e00747b294e1ecb81ced1d787e11bd346f843be96249507a2d175d0353421b5558ccd1f8ecd4c07a45a667124e1495a03eeeebd0683cf0d29dcc3661e1f8fd7e6490f937d7cb369e081ee39617b301b26f098ad487c5a3ee3f16b02754711c1af98bc1f7008", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYRES16=r0, @ANYRES32=r0, @ANYRES16=r0]], @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000040000000ffffffffffff000000003200000000000000000000000000ffff000000000000000000000000000000000000000000e700000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff0000000000000020020004000000000000000000480002005f6e756c6c2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x0) [ 285.209207] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2018/04/24 01:20:05 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x18) r2 = accept4(r0, &(0x7f0000000440)=@ax25, &(0x7f00000004c0)=0x80, 0x800) getpeername$unix(r2, &(0x7f0000000500), &(0x7f0000000580)=0x6e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000340)={r1, 0xe8, "162aa70dd016177be3375f3e68bae4008e36c629c0eae6096af80259c2f5bb275dcf2ad6f3d49a0adae9e5c27c3b0e912aaa80d30e3ce2e5cf1f7369d5371222be3e9a3cb289ec03daa3eb5bce9b2cd9280029a4d074a1e982276bf828a64c1ee6d054b3e24078edf87f59f9631dce6d2d12afc47a171f4e44f0c30f031a874ad10fa1b8653fa33207694d790a84bef788178a142982dfb6fdbe1a5eeee854afd4bc7b16709eaf9958861c25039919e7e0e7f3d4b9998ed5e769fa1e55c5911b1ad7e82757560b9f5bcfe2837e04810eccac59fb14032f3be866002d9e09ebf4b1435ddecd49d4d7"}, &(0x7f00000000c0)=0xf0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r3 = accept(r0, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000240)={r4, 0x5, 0x9, 0x2, 0xbe35, 0x81, 0x5, 0x9, {r5, @in6={{0xa, 0x4e20, 0xffff, @dev={0xfe, 0x80, [], 0x12}, 0x273}}, 0xa62c, 0x4, 0x1, 0x1, 0x7f840936}}, &(0x7f0000000300)=0xb0) 2018/04/24 01:20:05 executing program 4: r0 = socket(0x2000000000a, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'veth1_to_team\x00', 0x3}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x40000000, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdfe, r1}) accept$nfc_llcp(r0, 0x0, &(0x7f0000000040)) 2018/04/24 01:20:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0xb, 0x802, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x3, 0x9}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1000, 0xfffffffffffffffa}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x25, 0x10000}, &(0x7f00000001c0)=0x90) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="88", 0x1}], 0x1) getsockopt$inet_dccp_buf(r1, 0x21, 0xa219243e45bf23c5, &(0x7f0000000300)=""/35, &(0x7f0000000340)=0x23) 2018/04/24 01:20:05 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000040)=0x54) 2018/04/24 01:20:05 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d37ffc)=0xffffffffffffeffc, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x4b, 0xffffffff, 0x5, 0x800000000000000, 0x40}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x9, 0x8, 0x8000, 0x40, 0x2}, 0x98) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005bf000)=0x1, 0x4) [ 285.272404] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2018/04/24 01:20:05 executing program 3: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e23, 0x400040000000, @local={0xfe, 0x80, [], 0xaa}, 0x101}, {0xa, 0x4e24, 0x5, @empty, 0x5}, 0x80000000, [0x1, 0xc30, 0x11, 0x3, 0x5, 0x8, 0x5, 0x100000000]}, 0x5c) 2018/04/24 01:20:05 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000358ff8)={@multicast1=0xe0000001}, 0x8) socket$inet(0x2, 0x80b, 0x7) 2018/04/24 01:20:06 executing program 4: socket$unix(0x1, 0x5, 0x0) 2018/04/24 01:20:06 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000006, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/04/24 01:20:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000a0fffc)=0xffffffffffffffff, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x335}, {0xa, 0x4e23, 0x80000001, @empty, 0x7f}, 0x9, [0x200, 0x9, 0xfff, 0x3, 0x9, 0x2, 0x11de, 0x80]}, 0x5c) 2018/04/24 01:20:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000340)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930449) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x1) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x816}], 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000000440)={0xffffffffffffff80, 0x3, 0x62, 0x8}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) accept$packet(r3, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0x14) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000000640)={'lo\x00', 0x7fffffff}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000700)={@dev={0xfe, 0x80, [], 0xc}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0xae85, 0x198, 0x1, 0x500, 0x80000000, 0x40080, r5}) getsockopt$inet_buf(r1, 0x0, 0x200000000002, &(0x7f0000000200)=""/129, &(0x7f0000000380)=0x81) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000300)) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000d00)=@filter={'filter\x00', 0xe, 0x4, 0x518, 0xffffffff, 0x238, 0x328, 0x238, 0xffffffff, 0xffffffff, 0x448, 0x448, 0x448, 0xffffffff, 0x4, &(0x7f0000000540), {[{{@uncond, 0x0, 0x210, 0x238, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00', 0x0, {0x4e22, 0x4e24, 0x0, 0x4e21, [0x5, 0x1, 0x7d, 0x0, 0xbe9, 0x3, 0x7, 0x6, 0x2, 0x2, 0x74, 0x3, 0x100000001, 0x2, 0x8, 0x3, 0x7ff, 0x80, 0x8001, 0x1, 0x1, 0x0, 0x7f, 0x0, 0x40, 0xb600, 0x6, 0x20dd, 0x1000, 0x1, 0x1, 0x7, 0x80, 0x1, 0x0, 0x1, 0xa14, 0x1, 0x4, 0xcc, 0x7a, 0x7fffffff, 0x40, 0x0, 0xed8, 0x7, 0x9, 0x7, 0x2, 0xf421, 0x3ff, 0x6, 0x9, 0x2, 0x1, 0x4, 0x80, 0x5, 0x9, 0x42, 0x81, 0x6, 0x7], 0x1, [{0x47f, 0x9, 0x5}, {0x4, 0x0, 0x7}, {0x9, 0x5f, 0x2}, {0x1, 0x47, 0x2}], 0x0, 0x9e01ad92cc96ef1, 0x1}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d4, 0x5, 0x4, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x578) pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x4}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000600)={r8, 0x8, 0x30}, 0xc) bind$llc(r7, &(0x7f00000003c0)={0x1a, 0x303, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) setsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f0000000500)=@routing={0x3f, 0x0, 0x2, 0x5}, 0x8) 2018/04/24 01:20:06 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000d15f78)=@setneightbl={0x1c, 0x43, 0x1, 0x0, 0x0, {}, [@NDTA_NAME={0x8, 0x1, '@\x00'}]}, 0x1c}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x20, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000140)={0x62, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x2, 'ovf\x00', 0xa, 0x0, 0x3d}, 0x2c) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in=@dev}}, {{@in6=@remote}}}, &(0x7f0000000100)=0xe8) 2018/04/24 01:20:06 executing program 0: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000140)={0x0, 0x85}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080), 0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x7, 0x1}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r3, @in={{0x2, 0x4e20}}, [0x80, 0x1, 0x2ea3, 0x3, 0x0, 0x3, 0x80, 0x6, 0x3, 0x8, 0x7, 0x6, 0x4, 0x4, 0x100000000]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in6={0xa, 0x4e20, 0x76, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}], 0x64) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/24 01:20:06 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x1c, 0x0, 0x8, 0x800000001, 0x0, 0x0, {}, [@typed={0x8, 0x1, @uid}]}, 0x1c}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000002680)={0x0, 0x0, 0x0}, &(0x7f00000026c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000002700)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000002740)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002780)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000002880)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002980)={'\x00', 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000180)={'nr0\x00', {0x2, 0x4e22}}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000029c0)={@multicast2, @dev, 0x0}, &(0x7f0000002a00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002a40)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000002b40)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000002fc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x18280000}, 0xc, &(0x7f0000002f80)={&(0x7f0000002b80)={0x3d4, r2, 0x200, 0x70bd26, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x1e4, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x3f, 0x4, 0x5}, {0x4fce, 0x6, 0x1b0000000000, 0x5}, {0x0, 0x8, 0x5, 0x2c79aba6}, {0x7, 0x1, 0x7f, 0x4}, {0x6, 0x2, 0x1, 0x1f811544}, {0x9, 0x0, 0x20, 0x9}, {0x4, 0xb142, 0xffff, 0x9}, {0x0, 0x451, 0x4, 0x3}, {0x401, 0x800, 0x7, 0x4}]}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x100, 0x0, 0x7fff}, {0x6, 0x1, 0xfffffffffffffffe, 0x3ff}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r4}, {0x1cc, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x40000}, 0x4000084) 2018/04/24 01:20:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ebfec)={0x1, 0xa, 0x1, 0x1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000)="f0150d31d638eea12397ab6c11e9447a43ba8127d71e8b6e3786aa2dceacadfeb4e5783bbf9b5e90a44eb7ac9fe4c03b4de3ccf249bc03ee", &(0x7f0000000040)="dfb71b05274874e887a96aa3777ac3ed6664ee190d016458cde21b3527a8a7696f95dbd2a9eaa67e59b16f7ead86b882ca077215b396c61c0631223fe89f22de6c700a82e4bbe896a148408f3bc2f109f75ed1eea484a414d8c9785da56dc060f4db5c27bd218cc3b7", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000300)="a01dc530dd9aeb9ba511ba5634f7a77a127015bb69853c312a63e98601090a79f0f268ab5989b8e44255caf7b94ef1050acf7536639a0a217ad9759e421924cad5a13ce4e1a985c23b75bcc1edb15478e74cccf8330ea722094614d1f0c2ef8e00", &(0x7f0000000380)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000190000)={r0, &(0x7f0000fcb000), &(0x7f0000fcbf7e)=""/130}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x54}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) [ 286.364402] device lo entered promiscuous mode 2018/04/24 01:20:06 executing program 2: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x30, 0x10000, 0x1ff}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x3a, 0x7, 0xffffffff, 0x8, 0x3a}, 0x98) listen(r0, 0xffffffffffffffff) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0x2, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) 2018/04/24 01:20:06 executing program 4: getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000000)=0x80) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000340)=""/213, 0xd5) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x3ff, 0x10, 0x2, 0x7}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x7, 0x80, 0x8000, 0x6, 0x7fff, 0x40, 0x0, 0x4, r2}, &(0x7f0000000240)=0x20) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=@ipv4_newroute={0x28, 0x18, 0x601, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x4, 0x16}]}, 0x28}, 0x1}, 0x0) 2018/04/24 01:20:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10, 0x0, 0x0, 0x808000}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000180021000000000000000000020000000000fe01000000001400090008000000", @ANYRES32=0x0, @ANYRES64=r0, @ANYRES32=0x0], 0x4}, 0x1}, 0x40) ioctl$int_in(r0, 0x0, &(0x7f0000000300)=0x10000) readv(r0, &(0x7f0000000f80)=[{&(0x7f0000000880)=""/113, 0x71}, {&(0x7f0000000900)=""/215, 0xd7}, {&(0x7f0000000a00)=""/72, 0x48}, {&(0x7f0000000a80)=""/204, 0xcc}, {&(0x7f0000000b80)=""/250, 0xfa}, {&(0x7f0000000c80)=""/244, 0xf4}, {&(0x7f0000000d80)=""/169, 0xa9}, {&(0x7f0000000e40)=""/49, 0x31}, {&(0x7f0000000e80)=""/201, 0xc9}], 0x9) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001140)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000840)={&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x2, 0x3, 0xffffffffffff7fff, 0x3, "d567305c99922f09e99b84d2b635b9c4c21989f79c512165bb805236f892257f5d0e7ec4495be2422c9f23acb40129f51486f061462ad01e7e7a8972cc620e", 0xd}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="bce276602581ec94f390aa8eb3801009f14f2c8b85a5617c6910dcb6b5c6876bd38a0a5a6ccdbd579bfeee65a96cd31607726bf779c905142e90cb51bea82950fad003a16adfe70cfd44", 0x4a}, {&(0x7f0000000180)="5055590bef18ad116b793361464cdbd86ac5b2c7e45c49bf6beef3d6cd1ea50953a54805d3e90099731902406018c0a1aa0a4263659f066e8cafebd88bec0cf8eb13b143fec80594e577ed3e44dc0c", 0x4f}, {&(0x7f0000000200)="9764748e35324a35cbe158420f652d82481db7a0970462185b1d4f9b2a6b81654486e870d49b738625050ddbcd5084a93bcc74d0256de44438583f0614db2262d780155f965f7254ce5068b466227eb23f93736a99b726cdf2dc306e3f0c46594755171591c3dea9feecf95aa9ce92d098a2dc3347689144a6bd066cbcb9a03905824103bdfb96778600c1d38cd4db3ff6d0c16027bace2456825125adb27039556d", 0xa2}, {&(0x7f00000002c0)="65c1804f0d177155df7a3c1246737405b55d805ad3f8bedc6e3d66db3cfcbbe6117991ddeb", 0x25}, {&(0x7f0000000300)}, {&(0x7f0000001040)="605f62cf3884d83d97161782d756115b573ada42b6d4a8b28d0d75e1f11b32e1e9e5e5f8a7024bc27b6137d56751df4c3bfb32fbccd5d21121f749c707888028a1e491da59a39c8a0ca452a1b8e7c23256bfd1bcf133e57d6c94b7bece2644a23bf2e33383b6dd2a21c32f9a317e4688f6abde63689ebe5768bcb97906b6b152e0642fe3c6f5b94d43c642524cfc5228bac3010a2318f4b2bd963b1bd00193fe8587c078b2133461694c4a7f651c55f33bfd9bba3326afe97d225607bf47fd080d", 0xc1}, {&(0x7f0000000440)="f586d578fb50", 0x6}, {&(0x7f0000000480)="d4957e861de8b61e6c95f36d1428e4c338dc72b26c", 0x15}, {&(0x7f00000004c0)="8fb8cff7e2f1c8cf3e4f1add19afc1cd6762912f577b1683024768ec4f86fdf0e6ec45ee0b129dfe373f686e107b781526ea3b0b0fe39804e3d4da7255ffc000a7ae59bd4614aa06d67bf520acfd33a88e0f48a1d24f64e6411ee26595a49b8b508b06bcee80228c717c294dd45b010baa44a13e00e54a789346778606683ca9651ac2", 0x83}, {&(0x7f0000000580)="e517dfadbaff2e3f0544e5fd2696e855e399ae731b73bc6b5280e2bf90", 0x1d}], 0xa, &(0x7f0000000680)=ANY=[@ANYBLOB="10010000000000001b010000010000009458552aec98799123ab8e0cb7563d0b1fc1c4aff914d5f1596b6c2bfe7febcb476122e8cfd5f0714f8c40eaa677e439682f044c1dcec15aae46c55bd82a70b2870ae66cd76da4f0653c49e5a99c9af6b1df008c243af6d6a0684ab2beb230cae5cfe589a6cf71cd2a487487e7419265093fc477c00d5a29bf4dd4a8082736f6692e49ab06a8148537003cfbe557b70cf6ac9c32cab2bc5a6626001f0870fa56141e7f230794f914eeed4bff263a46ee01844d5730cfbfb939ddbed3d20a77c84d47edcd6711ff78767dc80f35bb64dbe2c87a7b97fc61fb6a9d88e15da216ec1bee6a77aaf28cc19fd6311028ea2adda428e1abd144d084db6c5200000000008800000000000000010000000900000088bb35153a2e387434a29c5d5538f4e03790eb1a490b6dc1627728f9fc53a6421c8dcc94c07faf0e66f1631e4efe3e4d0993058ba3ced2c9e1525648a207ed5bb4d9873b6165f8183b3c5a54797dc434af9db0f63c628f72a06c9da419cad4b24ae919b15baebb7612a7a1fc48384672a97cf90447f3f21a"], 0x198, 0x81}, 0x0) 2018/04/24 01:20:06 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20e1008}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, 0x0, 0x800, 0x70bd2a, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7bd}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40080}, 0x0) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r2, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000), 0x10) [ 286.385454] IPVS: set_ctl: invalid protocol: 98 172.20.20.187:20003 ovf [ 286.409440] device lo left promiscuous mode [ 286.420132] IPVS: set_ctl: invalid protocol: 98 172.20.20.187:20003 ovf 2018/04/24 01:20:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000002200090100000000000000000400009314000c0001000000000000000000000000000001795600cddcd361a7c2ff0a71a5b509d15f87693ade27a7dfb8fbfd05fb73fdc0d59d243c124c47afa8f039a0e337a58673581878196602f989183db0218708707bd92a60cf91a8bf760b26391519aed3d9c74004b589ecb89e1ea199a1391bdf887eb4ea634110090a6eda55ffd05f8f15eec3fce6174f7ec5a337d7c81c3b99a5610f7884c394c1125f19ff49198dea5031b95c7992a8bb20dfb92d9ae94cacd87e8ea0be5e2917641e2bc3201e77e52e339804920760b9f5f1f09e0e91e5fba61e"], 0x1}, 0x1}, 0x0) 2018/04/24 01:20:06 executing program 0: syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYRES64], &(0x7f0000001540)) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffb5f}}, 0x4818727b, 0x101, 0xf82, 0x2, 0x18}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000000)=0x8) syz_emit_ethernet(0x2e, &(0x7f00008c8000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@generic={0x7, 0x2}]}}, @igmp}}}}, &(0x7f00001e8ff8)={0x0, 0x1}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) socketpair(0x1f, 0x8000f, 0x299, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000000300)={{0x1, 0xffffffffffffff81, 0x40, 0x100000001, 0x8, 0x5}, 0x130}) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000340)={&(0x7f0000ffc000/0x1000)=nil, 0x100000000, 0x4, 0x4, &(0x7f0000ffc000/0x3000)=nil, 0x40}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x4, 0xffff, 0x5fd, 0x1, 0x8, 0xb45, 0x930b, {r2, @in6={{0xa, 0x4e23, 0x9f9f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x0, 0x2, 0x81, 0x5, 0xffffffffffffffe7}}, &(0x7f0000000280)=0xb0) [ 286.464740] device lo entered promiscuous mode [ 286.484788] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/04/24 01:20:07 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f00000001c0)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="34b934d4f719015546a1f77e0d095a20407096d6af886b506aed6eaa527216fbccb04c5bf620294cbda47aedabd71cdf4d0ae616617c4e066df9d8cf", 0x3c, 0x800, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000440)=@sack_info={0x0, 0x7, 0x1}, 0xc) 2018/04/24 01:20:07 executing program 5: r0 = socket(0x210, 0x4, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, r1, 0x100, 0x70bd29, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x67}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x2}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4}, 0x90) socket$bt_rfcomm(0x1f, 0x2, 0x3) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000340)={'filter\x00', 0x35c, "0b02954c2198e36cd0746e2f09c70c99e5f0ea15aa1b3174f83999ac481afc9600af5333a6c226841e9f4caf1fbcd36990e854b5887c50dc14a10862b52c375ad336ccae68f4474deda33e2cf94c69ce55d79d04187f89d5be503b73144c87ddbb0bde45f4ea7aa4dfdda83a776b1760b3dd54a85a8d211fe414bf7bbb0b04c3bb4c4e9764e8fb5b02dff3a698a51a470a03ebebfade7b1ad8b9961af671dedf342472cf70d184f2e7657e0de34416fbd0efd4338dc5ede7522b4df7bc6bbc7bb5b0277a0d2882a0f7f9b4a4167e9f98fe26ee9df4a184ee6ba8d7de7e4fbe5744c05de7220b73919edcfdc7a9a3"}, &(0x7f0000000000)=0x112) socket(0x11, 0x2, 0x80000001) 2018/04/24 01:20:07 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x3f, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000140)=0x5, 0x4) r2 = accept(r0, &(0x7f00000002c0)=@nfc_llcp, &(0x7f0000000340)=0x80) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) 2018/04/24 01:20:07 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x8001, 0x0, 0x4000047}, 0x199) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000010000000000000611030000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x310) 2018/04/24 01:20:07 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000000000009e9b89621277aaf5378f2694ce4f97000011a07ffc9aaed5c2a10000000000"]}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x0) accept$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x1, 0x7, 0x35a9fc103ca8913e}, 0x4) 2018/04/24 01:20:07 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x18400014}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYRES16=r1], 0x1}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/04/24 01:20:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000484fc8)={&(0x7f0000816000)={0x10}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0x0, 0x0, {{'cbc-aes-aesni\x00'}}}, 0x10176}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/04/24 01:20:07 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x1f, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) r1 = socket(0x14, 0xf, 0x1000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') recvmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000180)=""/162, 0xa2}, {&(0x7f0000000240)=""/234, 0xea}, {&(0x7f0000000340)=""/245, 0xf5}, {&(0x7f0000000440)=""/254, 0xfe}, {&(0x7f0000000540)=""/133, 0x85}], 0x5, &(0x7f0000000680)=""/66, 0x42, 0xfffffffffffffff7}, 0x10000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000700)={{{@in6=@mcast1, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000800)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000840)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000940)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000980)={'team0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0}, &(0x7f0000000a40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000b80)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000000dc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000d80)={&(0x7f0000000bc0)={0x198, r2, 0x1, 0x70bd28, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0xbc, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf46}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0x198}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) socket(0x9, 0x80000, 0xffffffffffffffff) 2018/04/24 01:20:07 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0x57}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000000000)=""/2, 0x2}], 0x100000000000011c, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xfffffffffffffffe, 0xb, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000eb397b26203b620e00000000000000000000000000009500000000000000889b780172e0b61b5c7570fe4c088f6a3de6362c9cc80e563a4346751662385d8db2cd558277660f0131ee503d5e5d04f2159d19"], &(0x7f0000000180)="47504c00b9f7f3756bc4c34533f418e133450281890abdb2e74a9e974422a9cc47a7c35a5f30dbb9d08fe84edcfdd1126d64c124c9f0a9548103a7f1f841e6f7b18c498d3f7029356b4263af59b9eeec3a1376bcfb1ae177fa43c518d0158da71552042999ea2bb07573cf3181ac7b23c723cefda31dcf0ad6f1c9775273bb00a2a833f0b41258260536185aded2068b22a5b66c594a37390a25b5da8ea6c625d3418943650d4c97710de0c16435340a0edbacc24ae3ae2ced04aec151625b7cbe5d0959901a2491193009ec5b180f7ae7403378b45ea3de068359cd034fba450924130b7f4d", 0x0, 0xfb, &(0x7f00007a9000)=""/251, 0x8000000000000000}, 0x48) r1 = socket(0x4, 0x1, 0x6) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@generic={0x6, 0x1, 0x80000001}) r2 = accept$alg(r1, 0x0, 0x0) setsockopt(r2, 0xffffffffffffffe1, 0x1, &(0x7f0000000100)="09825be5d6782c461c851db0beb47bba718a417018a2c33acbd1efa83b69391511a99e9290b82b2e331c2b0191355de05780f66c037f19317baa2e49aa0ed19d1a8fad9c22afa6b36c615a835caf6a95783b8f2c2d3261c5e473", 0x5a) 2018/04/24 01:20:07 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000f1ffffffffffffff000091a2200000000000000095000000000000000000000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) [ 286.760380] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/24 01:20:07 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000aeb000), &(0x7f00004cf000)=0x2) 2018/04/24 01:20:07 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000080a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000100)=0x20) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x6) socket$inet6_udp(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x200000000010) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) [ 287.436491] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 287.465011] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/24 01:20:08 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xfffffffffffffe5f) 2018/04/24 01:20:08 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000010) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000100)=0x38b, 0x4) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) accept(r1, &(0x7f0000000000)=@hci, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x8001}, 0x8) 2018/04/24 01:20:08 executing program 3: socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00000000c0)={0xffffffffffffffff}) sendto$ax25(r0, &(0x7f0000000100)="f3483ed16ce2ab3766e9c3ba8d744b2142e4dc7e1c0aeb26ecb1f580ba9f75b4ef836ee464eab6d046187a86512fbbbf8cb8cc20724e9073398204e0ea7b3880532e66e75b49f28db50e733e2528295f5e67aad44b28804e0d28d9ff0c76a64a8a45ce9893885e55f3ec4678a285414499e7219f700709d24a91ccf30992a2fdebc33f45b98c0d2e3a8975e05d9ee259d90f8eaffc4157b6276cf9a39b3c13bbd0", 0xa1, 0x40, &(0x7f00000001c0)={0x3, {"442ccc1a884d79"}, 0x3}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000002f80)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001900110200000000000000000a00000000000000000000001400030008000000", @ANYRES32=0x0, @ANYBLOB="e3f39e58c1ae8e28d82e3377d0548c5cc8910d5161074300e3da066ad142acdb4db7ef583f85dab652ef89d3ca4df907d4fcb2d198cc739943641c3930b6f187b2cad9a2bb43cb9b41e68a", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) 2018/04/24 01:20:08 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/04/24 01:20:08 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={0x7ff, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x14) 2018/04/24 01:20:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="543c902a868f5a2ffff14a7dbca527ad0144", 0x12}], 0x1, 0x0, 0x209}, 0x0) 2018/04/24 01:20:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x2004e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x600007ff, &(0x7f0000000000)={0x2, 0x4e24}, 0x2a1) sendto$inet(r0, &(0x7f00000001c0)="90", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0xef) sendto$inet(r0, &(0x7f0000000180)="b4", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='illinois\x00', 0x9) read(r1, &(0x7f0000004f45)=""/187, 0xbb) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000340)=""/157, &(0x7f0000000140)=0x9d) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/24 01:20:08 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r0, 0x2) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000080)) poll(&(0x7f00000000c0)=[{r0, 0x4410}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) socket$inet6(0xa, 0x80004, 0x8) [ 287.682696] netlink: 'syz-executor3': attribute type 3 has an invalid length. 2018/04/24 01:20:09 executing program 1: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x22, &(0x7f0000000000)={0x2, 0x20002, 0x0, 0x4}, 0x10) 2018/04/24 01:20:09 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3a) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000002040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) getsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f00000020c0), &(0x7f0000002100)=0x4) accept4$ipx(r1, 0x0, &(0x7f0000000040), 0x80000) getsockopt(r0, 0xff, 0x7, &(0x7f0000000280)=""/128, &(0x7f0000000100)=0x80) 2018/04/24 01:20:09 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x18, 0x27, 0x331, 0x0, 0x0, {0x7}}, 0x64}, 0x1}, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000000)=0x3ff, 0x4) readv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000000140)) 2018/04/24 01:20:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f00000000c0)=0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="7663616e30000100000800", 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x800000020000000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000200)="0b7f5f785f11e0e7b6f4de7afe0000000000000000000000000000000000000000", 0x21}], 0x1) 2018/04/24 01:20:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-3way)\x00'}, 0x58) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xffff, 0x0, 0x16, 0x8, 0xf36}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e23, 0x68, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x8001, 0x8001, 0x4, 0x7, 0x20}, &(0x7f0000000080)=0x98) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)="438c6102ad727820d95d5ee2001931101c", 0x11}], 0x1) r5 = accept4$inet(r1, &(0x7f0000000300)={0x0, 0x0, @dev}, &(0x7f0000000340)=0x10, 0x80000) getsockopt$inet_tcp_buf(r5, 0x6, 0x16, &(0x7f0000000380)=""/1, &(0x7f00000003c0)=0x1) read(r2, &(0x7f0000000540)=""/153, 0x99) 2018/04/24 01:20:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60c520254e18a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000440)="2094414de31d79b7a60bf9961eb58ef8054ac9c397dcd499e78ed21b89871086f8f714cf13d31ff983cbf8de9c0ec4b555e246cec99dcd176ebf9762eed71a37edd3ca98fa446716e9486844e9e63c0ad8266ce6b072ddb8e2970ad0dcf2d70104f9fa4e8626d256b4a2136ec52eb3dfbd1eef525eb758eba5de4062d01802a1c87424e0e1812cb4d03e6084874f28442a6ec3ed42433d676315f2253967937ce4bdf15e70c9314d12f01c86f49fc10f", 0xb0}], 0x1, &(0x7f0000000380)}, 0x800000000000) 2018/04/24 01:20:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha256-avx2,cfb(xtea-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="95e003a9", 0x4) socket$kcm(0x29, 0x7, 0x0) 2018/04/24 01:20:09 executing program 2: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000240)="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", 0xfc) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x8000, 0x7, 0x7, 0x20, 0x4, 0x2, 0x7, 0x6, 0xfe, 0x40, 0x185, 0x2, 0x6, 0x38, 0x1, 0x6, 0x6, 0x3}, [{0x6474e551, 0x8, 0xffffffff, 0x2, 0x6, 0x2, 0x2, 0x74}, {0x70000007, 0x99, 0x7, 0x5, 0x0, 0x6, 0x4, 0x76d}], "e8a47efa52be7e61581d8723cac6d4aa9292930407d1117fbd6a8bc7dda18d6c917ce0060555378e81e64ad207cf8b8e7e7609227bd7b29460e330c11e5aa06cafec2ae8062c80f8b221d32b7d4bea90f917fcbf6db25bf143cb49a612f06fede026687e1f264caa6979daecb0e51ff2a30b2144bff7e97f246f8bd900d9bbeab30f291887b63f97ec182aec0df6324a90a0dfb0febc86c18dfc9c5dde3676a1300b3d5a54ee389c649a205faf95d2547738194a2c05f235a433d7d3e6da30bdce2a002f326db4fbee4113e694881101549ba9d2607fc749929a3066bb8d47753a1c4133dbcda45fec6f05aaf8079d414cd6b570"}, 0x1a4) 2018/04/24 01:20:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) sendto$inet6(r1, &(0x7f0000eb9fff), 0x0, 0x4000, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/04/24 01:20:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf3dd92a0aef0e5addaab479081f044fbabbd44a1202d1ce4bd9c31abe8701df78c44ac92b29f6b11ba391ba4f5b07ca00180d7a", 0x44}], 0x1, &(0x7f0000000000)}, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001680)={0x0, 0x3}, &(0x7f00000016c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001700)={0x100000001, 0xead6, 0x5, 0x20, 0x5, 0x88a8, 0x5, 0x7fffffff, r3}, &(0x7f0000001740)=0x20) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}, {&(0x7f0000000280)=""/82, 0x52}], 0x2, &(0x7f0000000340)=""/67, 0x43}, 0x0) 2018/04/24 01:20:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3", 0x28}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) [ 288.703498] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 288.727636] netlink: 180 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/24 01:20:09 executing program 4: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000180)="95718e9c3450e95b22fee2bcd657cc193588052d1037be075b36fe0bf664970546b019892270959083fe6cc2a736d32548026ca9db6d62051fe96f0413945267d7bcda6d6f7de7535dcd2884e33d41e2a88b86ddb99c9cca50dfb50ae8a49202f52369a4be27386969c514b78cb56e865ebc784768da76a22420c3d696ec18496a1e01208b24df38118b943a4ccdbf0f15e8f909899a4ae1dba7adabd4dd165e35eb353d31b9a5277329a2c022c43b2e12d9a506d23ac9c3f527ba90bc672100364552b2134f6155262f3d28b416a0e506efa92ccb2cb37b2e0edd20a00ca48f5bcc72d945da6d513166", 0xfffffffffffffe8c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000001b00)=@hci={0x1f}, 0x0, &(0x7f0000001bc0), 0x314, &(0x7f0000003000)}}], 0x2, 0x0) 2018/04/24 01:20:09 executing program 5: r0 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000002c0)=0x80) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) sendmsg$nl_generic(r0, &(0x7f0000000640)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40a0}, 0xc, &(0x7f0000000600)={&(0x7f00000003c0)={0x214, 0x30, 0x110, 0x70bd29, 0x25dfdbfb, {0x1b}, [@typed={0x8, 0x70, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}}, @typed={0x4, 0x43}, @typed={0x8, 0x43, @uid=r1}, @typed={0x8, 0x7f, @ipv4=@multicast1=0xe0000001}, @generic="48450df04e426ac5200900419d2dd8756529c164c0e6fb6be05be37d7fca9e808693d148adadb4fa263d0ef6f142ad", @generic="c50e6d539f46668fad3a6ff676fe85cad5d22b2f73621f473b41dc907b58588eb41cde0bc3239643c99261063bdea786400dab88e3490c6e45056655a18dd6e1c0dea375285cb74531bbf783ecc4af79d83003406b622586903130cba2dbddcf17b0c562e3a478b86e1f8b72072421ab1aa4ef67c8db42e1a40a977109e96e16e8a200adb771bb07e9b0f43566efeaf46db3006d0a0f11b1b4615b6266120d7effee95df05072c9e7e687d977357846f08b78f6ea95a5fac9b4b36466376de1ffe3d2544e921b4a51b123eaff83786373511b4d10bd680f91928d7db6469fb4c2a0fa6f41f576a28b0e040332695a5", @typed={0xc4, 0x72, @binary="0fcbacba74a4238aeeaf4122202490f3766670b6d1c8a70be08126568f309d54c261c1dd1535b9c0a51da12073867acdf932e017d493372e717b3a679721b9801efe9ccd80cd000b8fb72f23c099ee6e36ae1c3c35b42da11552bbf1418c2d4c3ceebfb5b46fced531eb4b0818ca703c166f26fe27ec92c4a57d20fa5ce810b132076026882369181ea6ba820a652b570000501c774c960d9e2de29f1c13525ebd7405c03913762d8409f96ec9b8fb8ed16d9232197b6e3988b03982239986"}]}, 0x214}, 0x1}, 0x20048851) unshare(0x60000000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000680), 0x4) sendmsg$nl_xfrm(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@getae={0x8c, 0x1f, 0x101, 0x70bd2a, 0x0, {{@in6, 0x4d2, 0x2, 0x3e}, @in=@broadcast=0xffffffff, 0x100, 0x3502}, [@policy_type={0xc, 0x10}, @mark={0xc, 0x15, {0x35075d, 0x133c8000}}, @tfcpad={0x8, 0x16, 0x7}, @replay_thresh={0x8, 0xb, 0x8}, @lifetime_val={0x24, 0x9, {0x100, 0x7, 0x3f438000}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000040) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000880)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000740)={'bridge_slave_0\x00', r3}) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000140011010000e0ffffff00000a000000", @ANYRES32=r4, @ANYBLOB="1400010000000000000000000000000000000000"], 0x2c}, 0x1}, 0x0) [ 288.805211] netlink: 180 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/24 01:20:09 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) socketpair$inet6(0xa, 0x4, 0x401, &(0x7f0000001740)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001780), &(0x7f00000017c0)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f00000000c0), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x26f) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000000)={0x1, '&'}, 0x2) [ 288.850805] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/24 01:20:09 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d}, 0x2c) socket$key(0xf, 0x3, 0x2) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, 'syzkaller\x00'}, {0x20, 'ppp1-+'}, {0x20, 'syzkaller\x00'}, {0x20, 'syzkaller\x00'}], 0xa, "b19bd7674e54ff4caa8937fe2a59766a9736c6a1b302efe6fa7c47337167313a47d8c363fe686abba22858111b73594e83845bb66abf401e7b2a6d71b2460884838516718c0bae9ceda5984de7d345086392bcaa96f836dec32b3b2a78ea271c73bbf012fe9cd6b309dd682c64c8d6566ed87b74fe90e20c6b335604f7b4f67008f0a8763aa45b4a7646ea4c43e0aebafa3c4bdc84681d3c60f52b68f8292786bb9e6e1100eebe81439bae42141c62ef28d1b90fd5307a3bd067aa1c8fcefa83251fd4812d501387cc7ecefc11dd498d02c6649f1d6a11b57447b957039f0106a0a2bb369ff36515be9117020a"}, 0x120) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) [ 288.907102] IPVS: ftp: loaded support on port[0] = 21 [ 288.933163] kernel msg: ebtables bug: please report to author: Wrong len argument [ 289.004199] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/24 01:20:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/136, &(0x7f0000000100)=0x88) write(r0, &(0x7f00005ea000)="2700000014000707018e000012000a00282400fff600000000ff00079a1d2f00000000007500bc", 0x27) 2018/04/24 01:20:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7", 0x80, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/24 01:20:09 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x800000}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x4a59abc11ef89507}, 0xfffffe5f}, 0x1}, 0x0) 2018/04/24 01:20:09 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) close(r0) accept(r0, 0x0, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000001d00)={&(0x7f0000000580)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000600)=""/234, 0xea}, {&(0x7f0000000700)=""/5, 0x5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/204, 0xcc}, {&(0x7f0000001840)=""/207, 0xcf}, {&(0x7f0000001940)=""/99, 0x63}, {&(0x7f00000019c0)=""/187, 0xbb}, {&(0x7f0000001a80)=""/9, 0x9}, {&(0x7f0000001ac0)=""/4, 0x4}, {&(0x7f0000001b00)=""/155, 0x9b}], 0xa, &(0x7f0000001c80)=""/113, 0x71, 0x1}, 0x40) recvmsg$kcm(r1, &(0x7f0000002000)={&(0x7f0000001d40)=@l2, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001dc0)=""/120, 0x78}, {&(0x7f0000001e40)=""/33, 0x21}, {&(0x7f0000001e80)=""/45, 0xff54}, {&(0x7f0000001ec0)=""/183, 0xb7}], 0x4, &(0x7f0000001fc0)=""/29, 0x1d, 0x7fff}, 0x100) 2018/04/24 01:20:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000040)=0x80) r1 = socket(0xa, 0x80003, 0xb747) r2 = socket$kcm(0x29, 0x9, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000180)={0x3f, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, {0x2, 0x4e22, @rand_addr=0x7fffffff}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x20, 0x6, 0x40, 0xffffffffffffff35, 0x100000001, 0x0, 0xe10, 0x4, 0x4}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000080)={r0}) pipe(&(0x7f0000000140)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x7) 2018/04/24 01:20:09 executing program 1: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f0000000040)=0x200, 0x4) setsockopt$inet_int(r0, 0x0, 0x10000000000cf, &(0x7f0000000000), 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'bpq0\x00', 0x1}, 0x18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) 2018/04/24 01:20:09 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0xd85118ae018da570, r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in6=@ipv4}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/24 01:20:09 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = socket(0xd, 0x80003, 0x45f6) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 289.128230] IPVS: Unknown mcast interface: bpq0 2018/04/24 01:20:09 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) close(r0) close(r1) r2 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f00000000c0)={r4, 0x2}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000040)={r4, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000095cffe)={r3}, &(0x7f000095c000)=0x8) listen(r1, 0x0) 2018/04/24 01:20:09 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg(r0, &(0x7f00000013c0)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000140)=""/205, 0xcd}, {&(0x7f0000000240)=""/229, 0xe5}], 0x3, 0x0, 0x0, 0x133}, 0x40002000) recvmsg(r0, &(0x7f0000001380)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x10, &(0x7f0000001400), 0x0, &(0x7f0000000380)=""/4096, 0xfffffffffffffe1b}, 0x40000061) recvmsg(r1, &(0x7f00000016c0)={&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000001680)=[{&(0x7f0000001480)=""/238, 0xee}, {&(0x7f0000001580)=""/243, 0xf3}], 0x2, 0x0, 0x0, 0x1}, 0x22) [ 289.173753] IPVS: Unknown mcast interface: bpq0 2018/04/24 01:20:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000580)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e0000000000014180000000000130000c88ebbff06010000ad000000000000061496d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d26960300ba5aeae20000000000000000089c6120c6", 0xc8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000500)={0x0, 0xffffffffffffd15f}, &(0x7f0000000540)=0x8) recvmsg(r0, &(0x7f0000002740)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/131, 0x83}, {&(0x7f0000000280)=""/246, 0xf6}, {&(0x7f0000000100)=""/32, 0x20}, {&(0x7f0000000380)=""/240, 0xf0}, {&(0x7f0000001680)=""/150, 0x96}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000140)=""/42, 0x2a}], 0x8, 0x0, 0x0, 0x6}, 0x10020) write(r0, &(0x7f0000002780)="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", 0x1000) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff75) 2018/04/24 01:20:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000000040)="29000000200019fff63d0014000000060a00003415de0005190000040d000c000000800000f9000008", 0x29}], 0x1) r1 = accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000000)=0x80, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x9e, 0x55, "4161c970b2eba730c4755c934f492cbf9d0f6d0fe8931effea93ddfbdc08a5ea208a676f5d4e73267b86a3684a2a38786f20e8dfc05636408b8fa8e6981ee77507e4d9a667ede9e12064359ede8a933d5e8c400a4d"}, 0x5d) 2018/04/24 01:20:09 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) socket$unix(0x1, 0x0, 0x0) 2018/04/24 01:20:09 executing program 4: syz_emit_ethernet(0x4a, &(0x7f0000000400)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "349337", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00000000c0)={@mcast1}, &(0x7f0000000100)=0x14) 2018/04/24 01:20:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000003c0)="62637366300000000300") r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000000)=0x8000) 2018/04/24 01:20:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8830, &(0x7f0000000000)={"738d3a5f877000400000009ee500", @ifru_mtu=0x1f}) 2018/04/24 01:20:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r1, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000002c0)=0x10) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000380)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000640)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x20, r4, 0x20, 0x70bd2c, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) 2018/04/24 01:20:09 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x47}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000000000000000870a000000000000000b0000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/04/24 01:20:10 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0x800, 0x4e24, 0x2, 0x0, 0x80, 0x95638be77a3f5b38, 0x84, 0x0, r2}, {0x0, 0x6, 0x3f, 0x5, 0x10000, 0x6, 0x3ff, 0x10001}, {0xff, 0x8, 0x5, 0xff}, 0x98c, 0x6e6bb8, 0x2, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x2, 0x1, 0x900, 0x7f, 0x3, 0x9}}, 0xe8) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) syz_extract_tcp_res(&(0x7f00000004c0), 0x3f, 0x5) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000600)={@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x1, 0x4, {0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}}, {&(0x7f0000000500)=""/132, 0x84}, &(0x7f00000005c0), 0x55}, 0xa0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6, @in=@broadcast=0xffffffff, 0x4e23, 0x0, 0x4e20, 0x8001, 0xa, 0x80, 0xa0, 0xff, r3, r2}, {0x2, 0x8, 0x0, 0x5, 0xfff, 0x0, 0xcc7, 0xffffffffffffff08}, {0x2, 0x80, 0x200000000000, 0x5}, 0x100000000, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d2}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x0, 0x3349}}, 0xe8) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x1c1, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x2}, 0x0, 0x0, 0x0, 0x0, "c69608d671c346177f8f5d758b9c2eca408fe8228e518186317a609f12c07a49d295c0596503303254a2a9941697df7cac5b650d6ab803cd40509f5a84fd9c7e"}, 0x48}, 0x1}, 0x0) 2018/04/24 01:20:10 executing program 4: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10000015) recvmsg(r0, &(0x7f00000020c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001080), 0x0, &(0x7f00000010c0)=""/4096, 0x1000}, 0x0) writev(r0, &(0x7f00000a8000), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f00000001c0)=0x107c) 2018/04/24 01:20:10 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/24 01:20:10 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_nat_t_port={0x1, 0x15}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x80}, 0x1}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/04/24 01:20:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000380)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) r4 = getgid() r5 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000005c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) sendmmsg$unix(r1, &(0x7f0000000740)=[{&(0x7f0000000040)=@abs={0x729aa402a1f14549, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000000c0)="9150aabbe5d816688a08c2c01edfc54caefb", 0x12}, {&(0x7f0000000100)="38f942a08aa46726ba64b350859e7530976e111efee7e79e5317cb99bedcdf2ff43338066fe57a9ba3fcba35dcd6e681bd4fac8825e1e781d1f3aa4bda6a014e40608bf25dd38dac2d68fc13ae6d09af987f97", 0x53}, {&(0x7f0000000180)="333e99ebeb2acd8a1ecfc641472228631a814409f234e8615a1f81facdf456d0a4082ae05fa9cb8a9add88a351ffd006efbfbb4bb7fce0aa5fddea037a9d", 0x3e}, {&(0x7f00000001c0)="ee2ec7a559034134a063997562d3f100d606e5cfc7d489489f8194902ba4e9a2d67bb30a0d3e747fa5a889e786226340aa6a58e0c0585201cb07e2cf8dfef1221059c55ac466d034d165668baa7a9c918993d5b578a75d6de49e25ad9fb6f0f1f3321827e953ac060361cc6eee3092bd4deba77f111c35eda6f62b05f77d99c546b3a729d236110c1d9900e4cc851ae9e660b7d162221a1caa033d1202c3a34d9675a53c9f57dfe6f028df856f43916b5af88f6880b01fb8b3c73f6c314db6409029621cee167690261bb3e12fa613f6e666c37f98bae8f7ad9f1d0dc7844237589012a892566dce7274be170e", 0xed}], 0x4, &(0x7f0000000680)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xb8, 0x81}], 0x1, 0x20000000) 2018/04/24 01:20:10 executing program 1: r0 = socket(0x10, 0x40000000000002, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @broadcast, @multicast2}, &(0x7f00000001c0)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={0x0, @dev, @multicast1}, &(0x7f0000000280)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f00000003c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000400)={@dev, 0x0}, &(0x7f0000000440)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000700)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@local, @loopback, 0x0}, &(0x7f0000000780)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f00000008c0)=0xe8) getpeername$packet(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a00)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a40)={'ifb0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000a80)={@dev, 0x0}, &(0x7f0000000ac0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000b00)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000c00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c40)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@multicast2}}, &(0x7f0000000d40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f00000014c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000001600)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001640)={'bpq0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001680)={0x0, @dev, @broadcast}, &(0x7f00000016c0)=0xc) getsockname$packet(r0, &(0x7f0000001700)={0x0, 0x0, 0x0}, &(0x7f0000001740)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001780)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000001880)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002b80)={@rand_addr, @multicast1, 0x0}, &(0x7f0000002bc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002c00)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002c80)={0x0, @broadcast, @local}, &(0x7f0000002cc0)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000003600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x52}, 0xc, &(0x7f00000035c0)={&(0x7f0000002d00)={0x884, r1, 0x200, 0x70bd27, 0x25dfdbfb, {}, [{{0x8, 0x1, r2}, {0xf0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xc3}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x1d8, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x66d}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6af3352}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40}}}]}}, {{0x8, 0x1, r8}, {0x128, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x4c, 0x4, [{0x400, 0x6, 0xcdf, 0x5}, {0x2, 0x4, 0xc4f3, 0x4}, {0x0, 0x8000, 0x5, 0xffff}, {0x5, 0x2e, 0x5, 0x1}, {0x4, 0x5d0, 0x5, 0x4c65}, {0x8001, 0x110c, 0x6, 0x400}, {0x8, 0x6, 0x9, 0x5}, {0x1ff, 0x2, 0x7, 0x4}, {0x2, 0x7, 0x5, 0x80000001}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x506f}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}}]}}, {{0x8, 0x1, r11}, {0x260, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xc4}}, {0x8, 0x6, r17}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7fffffff, 0x2, 0x7, 0x3}, {0x9, 0x200, 0xa1d7, 0x8}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffc00}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}]}}, {{0x8, 0x1, r18}, {0xb4, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r21}, {0x13c, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r22}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}}]}}]}, 0x884}, 0x1, 0x0, 0x0, 0x800}, 0x40) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) write(r0, &(0x7f0000000080)="2400000026007f00007ca9f3fb27720f06409ce33e00010001000000008000ff1400000000000000ffffffff0100ff109608e987b717df878b4a724484809b94971a8230494c273ac47eb838255bfac5d5b467add49c1dc0da701a5ec2dd1fc9978c3b4a0ca95e0413ea0143", 0x6c) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x9, 0x7ff, 0x401, 0x6, 0x3, 0x2}, 0x3}) 2018/04/24 01:20:10 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x100, 0x4) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000000180)="2400000020002553075f01650272fcf280000000001000220ee1000c08001700002b0600", 0x24) 2018/04/24 01:20:11 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x3}, 0x4) r1 = socket$inet(0x2b, 0x1, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x0, "f33bb9e6d8475762f2adea95406a32fdc5907dae591cf9bc560242dfc5b3c8310915cb7e03058068a72590ecce0c3a00802b763832b69c6a2ff900b668965aa9e74d1a5ce34d9a69b32fa0c947238b3bcf8816ac4ce5dccaaa1a896c42d7b0912b0b5e05a65c9174c8e6c0d527e4489d6c4f21b3c2ca4d1e6791676b4272"}, 0x80) 2018/04/24 01:20:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x2, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000000)=0x3f) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000001600), &(0x7f0000001640)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x30, &(0x7f0000678f70)={0x3, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x30, 0x7, 0x8}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f00000001c0)=0x84) sendmmsg(r1, &(0x7f00000015c0)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x2, 0x3, {0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x81e}}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000280)="8f3fc44e49e0e9f2b5f7b664234b3ac9ed78e7d3a71533bdd0dea4909a6a937651e84f43d9e15fa4c058ddff93b23318a97883c8de3f49e551136cb06a37ce30d41b3515064aa3b3028047df3aa4630172ec02d122fbc09022473c", 0x5b}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="248d49dab4131899187160d968a6701ddcd52064109177f5a92a7df1080922f2bbf91ba58e527568cbd22ba4afe6002e1cb44bbecdeba4541be49607", 0x3c}, {&(0x7f0000001340)="c99772083f52b200094d00950b4c8ea401acb011f4655979a55985db4477c69d9180218031ba6461c09f60445d0bd7f3c3bd869d9b13d312849d216123eecb142e443de9205036ac6ffe68e271b0e3f4762a86fc48c806dd7cb61a1fab155f312bbc5a424a37540c08", 0x69}, {&(0x7f00000013c0)="e577a89904b0ab6be427b8f931729cc56be5f25e6868aa149824c0563c747b78827cb5ce3cc5bddf396a64a6960add3299c475ebc6a34c1bcccd5d11820d14588bbf32b350ad4ace9c080dd0937f", 0x4e}, {&(0x7f0000001440)="5df4cb99a5d71b30d9533501d5b74884c356c0e0d88c65d26625de34567b5d459e1e35a64340dd3e91f0ebafe12a4839776ddac16879538236a2f752df708b914396d308c59f707f201519", 0x4b}, {&(0x7f00000014c0)="059093eccf2a63eea33b861f0de8e8f7e6f26dc9a5f4b573500760b9c2cb843d8cb2edd3b2d05c3b47ae15194477cb0a7ba77ed09f03911c71a262439932f66807381004c4b172c943def6ea2513f8b202a1ae24b124c2d6ff30531c3bbe93d9a8", 0x61}], 0x7, 0x0, 0x0, 0x40d1}, 0xd5}], 0x1, 0xc4) 2018/04/24 01:20:11 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x310) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000240)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x9, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd5a2, 0x0, 0x0, 0x0, 0x3}, [@generic={0x3, 0x5, 0x2, 0xffff}, @exit={0x95}, @generic={0x6, 0x67}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x7fffffff, 0x54, &(0x7f00000000c0)=""/84, 0x40f00, 0x1, [], r0}, 0x48) 2018/04/24 01:20:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000080)={"7369743000120000000080000000002a", @ifru_data=&(0x7f0000000000)="18a7318a0a64cc76440b277a77a914e936f6c7a06cda19000e96b8abb9a07072"}) socketpair(0x4, 0x1, 0xa0000000000000, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x3, 0x2, 0x2, 0x3}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)=0x80000000, 0x4) 2018/04/24 01:20:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4000000004) writev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="bc83f17c252fd7797923387ecac25505fb8d986af8b78e1bacb38b1dbb2a84c7c0462cb000bd506133eb43d6010ee388ba61a991c4a40fff7f937b2ce61fb4476d45273843568bfd5d65ff41c948d64a833ef87d685bdbef3f40b50a1a527c6e397b219b0d3f558a968b34005de444f39737e423723731eb3230d359db4611bd81b801d879ca658897db78156b8d0d5b4484f3050de1b18c28520f31630b414b30098a9bf15710fc32200585190137cbf0cab0"}, {&(0x7f00000001c0)="347f38fe0c62bf53e11e6b95a42a57881c8597548abdf1074de22c8acb22cd1fc538530009ed7cb9cbced0a7b2eaeccef0f7c8698818375b1719231c0f6094f31aaa5e6ec3e2d8deae5c0f6446221e9a7763e8d3e0e2c14f1558e5740ee64cf8e48ce0d30a3d5d0fe4f25ef157"}], 0x1) 2018/04/24 01:20:11 executing program 7: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000080)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[{0xb, 0x400}, {0x2, 0x100}, {0x7, 0x7}, {0x2, 0x5}, {0x4, 0x6}], 0x5) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/34, &(0x7f00000000c0)=0x22) 2018/04/24 01:20:11 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="220000003200070700be0000538658010a01ae0600ff0c00000f0020041c05001380", 0xfffffffffffffdfd) 2018/04/24 01:20:11 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x5, 0x3f, 0x240000000000000, 0x0, 0xffffffffffffff9c, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x1, 0xff, 0x1, 0x0, r0}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f0000000040)}, 0x3) r2 = socket(0x2, 0x80000, 0x8573) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x6, {0x4, 0x2, 0x400, 0x10000, 0x7}, 0x7ff, 0xc8b}, 0xe) 2018/04/24 01:20:11 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) sendto$inet(r0, &(0x7f0000d00000), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sendto(r0, &(0x7f0000f1b000), 0x0, 0xfffffffffffffffc, &(0x7f0000915000)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x1) accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) 2018/04/24 01:20:11 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x84, 0xff, 0x1, 0xfffffffffffffffd}, 0x2c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000280)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xe, 0xa, &(0x7f0000000000)=@raw=[@alu={0x7, 0x3, 0x3, 0xe, 0x7, 0x100, 0x8}, @alu={0x4, 0x9, 0x1, 0x6, 0xf, 0x2, 0x8}, @map={0x18, 0x5, 0x1, 0x0, r0}, @ldst={0x0, 0x0, 0x1, 0x7, 0xa, 0xc0, 0x15}, @jmp={0x5, 0x80000001, 0xd, 0xa, 0xf, 0x100, 0xffffffffffffffff}], &(0x7f0000000080)='GPL\x00', 0x8, 0xbc, &(0x7f00000000c0)=""/188, 0x41000, 0x1, [], r1}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000cff9)={r0, 0x18, &(0x7f000000c000)}, 0x10) 2018/04/24 01:20:11 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x20, 0x10}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ac2ff0)={0x0, 0x8, &(0x7f0000ac5000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20}, @in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20}, @in6={0xa, 0x4e20}, @in6={0xa, 0x4e20}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, &(0x7f000016f000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="0100090300408f36227d37c62cf9103da08e4e9785c7f3400712e2c3cb655b3d16f38b0c"], &(0x7f0000000040)=0x1a) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x101}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000240)={r3, 0xc9, "91250b94c43176028e42ae072f5f886febf7b77eefd8ade30bcabe6297a1462d5dc481b767d96d4e974a3eeb6795b8191b45b67bd91c17b8eba8903d9bb3378e792f156750574d6e36d4369f50d24609c14fba5f9826ee503bbe672ad46ba18360cb6a811fba3ccb5ad6ac18d42f9a1c13494662485a3b458bfc0d5c098cb96e5d6904ec6bb460d331947edf897df12af6ed2cb5a6078765f2eefb504fe9dd62758f79aea073ef8a1621ee503913a4e58e0ab3c46080dba67ff141ec7d08bb61810e01474d1dbd4437"}, &(0x7f0000000340)=0xd1) 2018/04/24 01:20:11 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2}, 0x10) unshare(0x100000) 2018/04/24 01:20:11 executing program 7: r0 = socket(0x0, 0x0, 0x88) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000140)=0xff4c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000200)={@loopback=0x7f000001}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) socketpair$inet(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @rand_addr=0x3}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr}, 0x201, 0x5, 0x401, 0x101, 0x6, &(0x7f0000000100)='ipddp0\x00', 0x5, 0x0, 0x2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000400)=0x20, 0x4) 2018/04/24 01:20:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000094dfc8)={0x0, 0x0, &(0x7f0000966fe0)=[{&(0x7f000019bf37)="81de", 0x2}], 0x1}, 0x0) [ 290.749305] IPVS: ftp: loaded support on port[0] = 21 2018/04/24 01:20:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000aa6ff8)) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/24 01:20:12 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000180)=0x2000000000000000, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000001c0)={0xb37d, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x4, [{{0x2, 0x4e20, @rand_addr=0x1}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}, {{0x2, 0x4e21}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}}]}, 0x290) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0x3}, @in6={0xa, 0x4e20, 0xc5, @mcast2={0xff, 0x2, [], 0x1}, 0xff}], 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={r4, 0x5, 0x4, [0x45, 0x1, 0x80, 0x8]}, &(0x7f0000000100)=0x10) 2018/04/24 01:20:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x1c7, &(0x7f0000001600)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES16, @ANYPTR, @ANYRES32, @ANYRES64, @ANYBLOB="022b10bd0ce8cdb7132f751e9b0dd476e5fd903e063323ab354e792a2c0834347064044d3bbf5c5bcd494a981793f5c7262777b11a6acaf6c9e095f3f99ac1fa4732e91671ad5f4f1887e3ce0517043b"], @ANYRES64=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES16, @ANYPTR, @ANYRES64=r0], @ANYRES64=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYRES16=r0]], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="ccd2e8e028cfc21e70aa51097ade5a2a6d161da8054fb5ef7f257dd51ac6ec118166190b4898db31c2c5ed02a504927c0af2c89ec6c43a47bd7ca2245e3838e66735f077aea082587bd2839bd76f485c5f16d9e93d6670ecf8b92ce1b27c5885776ccec4d9372b2be1ce0f51d00d90b05be6ed020ee0aac5d2a3248580d6de5ac4f5aef1c4081e57f4362b8bcf4c7de500ee0d21a85ba5f9b0c8993d11bbcd10209d4319ec2c274d279c0830c57b188b267f0ff1e97edb2a5c4d2c116d187bf3ba9569ad17c77e70e20f11f2535aa210f8f04e6986a8886624e8a1139bc9b13e5d73797e479b953404bcb714de1c7f20", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYPTR64, @ANYRES64], @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYRES16=r0, @ANYBLOB="e0e8f0c2abf0c2cc70eedeb56db8f3e07b7ab21915454a9899002f66a78ea764a4a9416d1e1066570ab761199d670d8c2897b81c98ddf519f3a3d9228533a0c3f6b2e46e9768130156790a11918e57bfcfab0d98037f58646819ba4c274ff501adc0392763d9a65ad3aed2be9e9c93bf7fd9f7a5109a9a68887491ec9e2c4e3b09b2285f8faba0850e980e688f264a4d42fb8159a7131d91ba0c28649567a92ed57828da670ffc4aba57653329e969f7e0c97b488247d452f3056e4f80c0faabe10e45467aac3f2c37687c6e74bdd84477a6704151959766944ff2a0b44211e74d4c32ea5e7bd7d99b672768ed635747ac29", @ANYBLOB="dde4a0cb29291d6ebe278514079358be200923adb3977d990027a5eb7aaaeb09dddad93d1e4e2ecdf49cc2e6927eee8c15d23757b8b439f1488e1f4fa022ae2e1e51cff2bda61fa9aec1a17db6db8dcd23ba937facedb349abdd908fc89ac496672a317200ca138c70e9812de6c9b69e523548e38e978f66ee3b068213da446ffbb4d81c999bd564a32e10ca72a2956bd4d5e2250416b54ad76434a23fa2a00e302ef900e11caa3ffe6ea7ac58d46b970e840a8a73390a1612c02ea54146ecb49f3b282c8867b70336791953c6b67d5763f19a2496", @ANYPTR, @ANYRES64=r0, @ANYPTR, @ANYRES16=r0], @ANYRES64=r0, @ANYRES16=r0, @ANYRES32, @ANYBLOB="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", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="3feca8870cf2558521a8c01838766c52d16687b516c3532010722d0d796c8b7afa00c406c36c1123850545b531034f0bd9c84f2a1e1196beec9b7064ab8f6f9a64437624172958e5de316d8166bca02c22acb4598f3c3d91d794a2f89d9b48ae0a28717a4eceab34f0af4ff33f4eeedb7e7b052e149378c139012792536153034e0f448e064ae27e56674510", @ANYRES32, @ANYPTR, @ANYRES32=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYPTR]], @ANYPTR=&(0x7f0000001580)=ANY=[@ANYPTR64, @ANYBLOB="fd3555f4bc3f497151b31b5e171cc52e96b4ddd4bd28136d26806d1dbaa42a333071eac263ec7feab66d8c35d49a4ef7883cdfd18b3cba3386073e335a9dbc9e4b619c81e0edfb47fad17186"], @ANYRES64=r0], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0xffffffffffffff6e) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001640)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000001740)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001780)={'ip6gre0\x00', r2}) 2018/04/24 01:20:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', r1}) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020f0000050000000000000000000000030005e14b5f844cc30e6ab347bf01f86c37000000000002000000000000000000000000000000"], 0x28}, 0x1}, 0x0) 2018/04/24 01:20:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffe95, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x8, 0x57e8}, &(0x7f0000000180)=0xfffffce3) 2018/04/24 01:20:12 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1cff0a00000000000000000100000008000000040008000000000000"], 0x1c}, 0x1}, 0x0) r1 = socket(0x8, 0x804, 0x6) getpeername$llc(r1, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001680)=0x10) 2018/04/24 01:20:12 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, '//file0\x00'}, 0x4, &(0x7f0000000080), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in=@broadcast, @in6}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) 2018/04/24 01:20:12 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000300)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40240000}, 0xc, &(0x7f0000000340)={&(0x7f0000000840)={0x1150, 0x33, 0x100, 0x70bd29, 0x25dfdbfc, {0x18}, [@generic="1d8edbec6607d79901fc88fb1ae0ccec74be57579010579e0f698345cda651a625897fe932d4ddfc0178ea0fd06568956c9cd9a060907b49a16e67c791d27f6f3b", @generic="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", @typed={0x4, 0x80}, @generic="9bc29fd22b16735c15dc84e33fd40f40b4253da9177eea61bf77a65946eeb46f40da5f1324089e1c93b76b85a23416a2056ac595ed7df9a7261d0ee4a35ac67202f7612830e1247660d9e601415b1a064a59745852e6ef3763b2de8d784389b00b61b40cfeee1d8ca2993be3a9cf48ecafd38e72be729a5680b25285545401cd", @typed={0x4, 0x43}, @typed={0x8, 0x88, @uid=r1}, @generic="d82f841e1f02c1309d3c01616c4507dbef2986103becec0d03d82b110561f1f56ccfdc4b66fa991533065694edc11965818b942b058a6b9800d3d0188b0202d44897c39fd9be72a9bd0da0173aad160150ec28725267702a704b9c3b103481ed6a7160f411cad8bb"]}, 0x1150}, 0x1, 0x0, 0x0, 0x800}, 0x40) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x80000) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000480)=0x200000000008004, &(0x7f0000000580)=0xfffffffffffffe82) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000800)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x0) 2018/04/24 01:20:12 executing program 6: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x620000000114, 0x2713, &(0x7f0000000040), &(0x7f0000000000)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x0, 0x2, 0xa, 0xfffffffffffffff7, 0xfffffffffffffff8, 0x3}, &(0x7f0000000100)=0x20) 2018/04/24 01:20:12 executing program 7: pipe(&(0x7f00000000c0)={0x0, 0x0}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) close(r1) tee(r0, r2, 0x2, 0x2) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r1, 0x4, 0x1}, 0x14) 2018/04/24 01:20:12 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="02000000070000000000004d000000000005001a00ffffffff000000000000000000000000ac1414"], 0x28}, 0x1}, 0x0) socketpair(0xa, 0xb, 0x800, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x3, [0x0, 0x7, 0x9]}, &(0x7f0000000180)=0xa) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010000000100", 0x24) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='bcsh0\x00') getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/24 01:20:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000667000)={&(0x7f0000000000)=ANY=[@ANYBLOB="f800ec00160013560000000000000000ac1414aa0000000000000000000000000000000001000000000000000000000000000000000000000000000000000000e1032020", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c00000000000000000000000000ffffac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000"], 0xf8}, 0x1}, 0x0) 2018/04/24 01:20:12 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socketpair(0x9, 0x7, 0x101, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[0x2, 0x7, 0x2, 0x9, 0x8, 0x8]}) 2018/04/24 01:20:13 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x1, @empty, 0x5}}, 0x5, 0x9}, &(0x7f0000000200)=0x90) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff014}, {0x6}]}, 0x10) 2018/04/24 01:20:13 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x6, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x19a) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) 2018/04/24 01:20:13 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r1, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/24 01:20:13 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0xfffffffffffffffe, &(0x7f0000001780), &(0x7f0000f68000)=0x2b1) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1001, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001840)={0x0, @in={{0x2, 0x4e24}}, 0x100, 0x7, 0x401, 0x77ad}, &(0x7f00000011c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000012c0)={0x8001, 0x8, 0xffffffffffffff1e, 0x0, r2}, 0x10) pipe(&(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r3, &(0x7f00000017c0)=@abs, &(0x7f0000001740)=0xffffffffffffffea, 0x80000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001500)={0x0, 0x0}) r7 = socket(0xa, 0x4, 0xffff) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000001600), 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$netrom_NETROM_IDLE(r7, 0x103, 0x7, &(0x7f0000000100)=0x3b0, &(0x7f0000001700)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f00000019c0)=ANY=[@ANYPTR64=&(0x7f0000001980)=ANY=[@ANYRES16=r4, @ANYPTR64=&(0x7f0000001900)=ANY=[@ANYBLOB="8c40ac768063ce4a89f5dc59b3b128d294872c09dc18f3e1bbf79d04f4c830c776d79973f9f7dd279093811e236a032e976391dc50ca353f39f9fa75e3a460b1625358d8d2346fa4c6073dc673da991c00b9db4f15cf938597a2880bdcb06a06db6aae90d40ae68712d25d8c08817374286e19863039528cfa97985f071e5f"], @ANYPTR=&(0x7f0000001180)=ANY=[@ANYRES16=r6], @ANYRES16, @ANYRES64=r6], @ANYPTR64], &(0x7f0000001640)=0x2) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000001680)={0x0, 0xfffffffffffff907}, 0x8) r8 = accept$inet(r6, 0x0, &(0x7f0000001140)=0xfffffffffffffe73) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x40, 0x5, 0xffffffffffffffc1, 0x1, 0x2}, &(0x7f00000014c0)=0xa0) pipe(&(0x7f0000f91ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r10, &(0x7f0000f83000)=[{&(0x7f0000f82000), 0xfffffeef}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={r9, 0x8}, 0xfef4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f00000016c0)=[@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x2c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000001a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001300)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f0000001340)={r11, 0x0, 0x30}, &(0x7f0000001380)=0xc) getsockopt$inet6_opts(r6, 0x29, 0x3f, &(0x7f0000001540)=""/132, &(0x7f0000001280)=0x84) sendmsg$rds(r7, &(0x7f00000010c0)={0x0, 0x10103, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x4000}, 0x400800) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000001100)={0x0, @remote, @broadcast}, &(0x7f0000001240)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000001200)={0x800, 0x2, 0x9}, 0x10) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x100000001}, 0xc) 2018/04/24 01:20:13 executing program 0: r0 = socket(0x2, 0x6, 0x40001) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0xff}, &(0x7f0000000180)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/04/24 01:20:13 executing program 7: mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x4, 0x4, {0xa, 0x4e22, 0xe9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x6c3}}}, 0x32) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000021, &(0x7f0000000040), &(0x7f0000000000)=0xffffff11) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000200)=0x4) getsockname$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0), 0x0) 2018/04/24 01:20:13 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/232, 0xe8}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/199, 0xc7}, {&(0x7f0000002880)=""/216, 0xd8}], 0x5, &(0x7f0000000200)=""/128, 0x80}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) splice(r0, &(0x7f00000000c0), r0, &(0x7f0000000280), 0x3a, 0x9) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000580)}, 0x0) 2018/04/24 01:20:13 executing program 2: accept$inet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) r0 = socket(0xa, 0x0, 0x1f) setsockopt$inet_int(r0, 0x0, 0x2e, &(0x7f00000000c0)=0x6, 0x92) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x4, 0x4b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x52b) r1 = socket$inet(0x2, 0x80001, 0x7fffffff) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0xffff, 0x4) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000100)=0x7, 0x262) 2018/04/24 01:20:13 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x8864, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x21, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xac, 0x14, 0x14}, @random="7267f4f17561", @local={0xac, 0x14, 0x14, 0xaa}}}}}, &(0x7f0000000040)) r0 = accept(0xffffffffffffffff, &(0x7f0000000440)=@nfc_llcp, &(0x7f00000004c0)=0x80) r1 = socket$nl_route(0x10, 0x3, 0x0) connect$l2tp(r0, &(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @loopback=0x7f000001}, 0x2, 0x4, 0x3}}, 0x2e) 2018/04/24 01:20:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0x67, &(0x7f0000000080)=""/103}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x100, 0x6, 0x3ff, 0x1, 0xffffffffffffffff, 0x7fffffff}, 0x2c) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) r3 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000500)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000540)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@dev}}, &(0x7f0000000640)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xa, 0xb, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffc0}, [@map={0x18, 0x5, 0x1, 0x0, r0}, @exit={0x95}, @map={0x18, 0xa, 0x1, 0x0, r1}, @jmp={0x5, 0x1, 0x0, 0x7, 0x6, 0x40, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000240)='syzkaller\x00', 0x8, 0x94, &(0x7f0000000280)=""/148, 0x0, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000009573000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/24 01:20:13 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f00000001c0)=0x80, 0x80000) connect$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d30fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000e6aec8)={0x14, 0x4, 0x1, 0xffffffffffffdfff}, 0x14}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0xac5, 0xfff, 0x7fffffff, 0x5, 0xc3}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000340)={r3, 0xff, "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"}, &(0x7f0000000480)=0x107) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/103, 0x67}], 0x1) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000004c0)={0x0, 0x6, 0x10}, 0xc) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000004, 0x9f111, r2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000005c0)={r4, &(0x7f0000000500)="e4de839fdc02a89181bc9d68051853731bc007b52cc10559586343ae0f87a212cd8ec74c2d611de0bf0cb576ead1c7a54b0b4c62df810892fd82fc020cb62a1a346ea9159202b8fe6e83ffc0d229342a938573c616b43d86a017cff3febf18dc71e8d6803315a472bc2e21e1bc00f4e2181d9bdada2206e776a693732ac4a66eab92f877f72604f0ccc5563b72534ce5371d5411e1e2833685e18f3323ef88d89b73a88a06c2e5cc96295d21fbb07562327333fdd78ab2ee46db"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000600)={r0}) 2018/04/24 01:20:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'ip6tnl0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x81, 0x1ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x7}, 0x8) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x20}, 0x1}, 0x0) 2018/04/24 01:20:13 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d12000)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000580)=ANY=[@ANYBLOB="2913561342706f625c42d728a1eb83fb4ed9aa17aad95f1fd558d7226b007993279ad537c4326df708d7ca4be35146db1bd159b3bcc4d80520bcf0d3602b2e8676531602ae07d7bae5e2c9d02e12a970da9b69aa99f6fe275b618f0a82b3dac49e32572d58"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$nl_generic(r4, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@nat={'nat\x00', 0x19, 0x1, 0x200, [0x200006c0, 0x0, 0x0, 0x20000860, 0x20000890], 0x0, &(0x7f00000000c0), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x11, 0xe, 0x91f7, 'sit0\x00', 'syzkaller1\x00', 'ip_vti0\x00', 'bond0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0xff], 0x100, 0x138, 0x170, [@devgroup={'devgroup\x00', 0x18, {{0x4, 0x3, 0xa15, 0x0, 0x7}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@rand_addr=0x3ff, [0xffffff00, 0x0, 0x0, 0xffffffff], 0x4e20, 0xbf, 0x4, 0x4e22, 0x28, 0x26}}}]}, [@snat={'snat\x00', 0x10, {{@random="37698d956fd1", 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="19cfe58087f6", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x278) r7 = accept4$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000600)={0x0, 0x5, 0x8001, 0x2, 0x4, 0x6, 0x3, 0xdf, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x30b, 0x32, 0x101, 0x401}}, &(0x7f0000000440)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000000480)={r8, 0x1f}, 0x8) accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x1) r9 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r9, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x2, 0x0, 0x2000000000}, 0x10}, 0x1}, 0x0) tee(r2, r6, 0x0, 0x200000000000000c) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'ifb0\x00', 0x100000000}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r9, 0x891a, &(0x7f0000000940)={'veth0_to_bond\x00', {0x2, 0x4e24}}) ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f0000000100)={'gretap0\x00', 0x8728}) writev(0xffffffffffffffff, &(0x7f0000000140), 0x100002fb) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000240)={0x3, 0x6}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @remote}, &(0x7f0000000900)=0xc) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f00000001c0)=0x81, 0x4) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/04/24 01:20:13 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"74756e88300000002100", r1}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="000000000c000200aaaaaaaaaa00000008000100ac1414aa"], 0x30}, 0x1}, 0x0) 2018/04/24 01:20:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000540)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000600)={'ip6gretap0\x00', {0x4, 0x9e9, 0x38a, "c6d2e8870744", 0x850}}) r2 = socket(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x3, 0x610, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001240], 0x0, &(0x7f0000000000), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'ip6gre0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2f0, 0x338, [@bpf0={'bpf\x00', 0x210, {{0x3, [{}, {}, {0x6}]}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"943c6eca61d4aecbc592b6dd4c3fff12a510f9d43592ee2b7d00e0725f78"}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x11, 0x2, 0x4000000, 'irlan0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff], 0xe0, 0x128, 0x160, [@state={'state\x00', 0x8}, @quota={'quota\x00', 0x18}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffdffffffffc, 0x1, [{{{0x100000000011, 0x0, 0x0, 'lo\x00', 'ifb0\x00', 'gretap0\x00', 'sit0\x00', @random="417b33fff412", [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"bba57155187d9565c71b6c4f1488b2d332dfd7e0d6cfb7b89a031fa17d1a"}}}]}]}, 0x688) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000040)={0x0, @empty, 0x4e23, 0x0, 'lblcr\x00', 0x4, 0x9, 0x14}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/77, 0x4d}], 0x1, &(0x7f0000000380)=""/254, 0xfe, 0xfec1}, 0x3) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000000c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="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"], 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x40000) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=@newsa={0x144, 0x10, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@multicast2=0xe0000002, 0x0, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8, 0x16}, @algo_auth_trunc={0x4c, 0x14, {{'crc32c-generic\x00'}}}]}, 0x144}, 0x1}, 0x0) r7 = socket(0x15, 0x4, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000000080)={0x5}, 0x4) 2018/04/24 01:20:13 executing program 0: r0 = socket(0x10, 0x802, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x7, 0x0, 0x1, 0xfffffffffffffff8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000040), 0x4) accept4$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) 2018/04/24 01:20:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000731ef4)={0x20, 0x27, 0x829, 0x0, 0x0, {0x11}, [@nested={0xc, 0x9, [@typed={0x6, 0x1, @ipv4=@broadcast=0xffffffff}]}]}, 0x20}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/24 01:20:13 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000002}, 0x1c) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 292.910885] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 292.913004] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. [ 292.918651] sock: process `syz-executor0' is using obsolete setsockopt SO_BSDCOMPAT [ 292.950297] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/24 01:20:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006fdc)={0x14, 0x21, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}}, 0x14}, 0x1}, 0x0) 2018/04/24 01:20:13 executing program 3: r0 = socket(0x10, 0x83000000003, 0x0) write(r0, &(0x7f0000000000)="220000001e0023fffc01000f09000714002800ebfeffa7ff1a00ffff05000980be45", 0x22) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1fb, 0x81, 0x101, 0x3, 0x9}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x9}, 0x8) 2018/04/24 01:20:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000000e40), 0xfffffd23, 0x200080c1, &(0x7f0000000000)={0x2, 0x10000000004e22, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000f00)=@filter={'filter\x00', 0xe, 0x5, 0x0, [0x0, 0x20000a00, 0x20000b20, 0x20000cf8], 0x0, &(0x7f0000000b80), &(0x7f0000000cc0)=ANY=[]}, 0x78) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000280)={'ip_vti0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) recvfrom(0xffffffffffffffff, &(0x7f0000002280)=""/140, 0x8c, 0x0, &(0x7f00000004c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) pipe(&(0x7f0000000980)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000a40)='./file1\x00'}, 0x10) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000), 0xd5) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000300)) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f00000003c0)) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000008c0)={'raw\x00'}, &(0x7f00000002c0)=0x24) r1 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ed3fe4)={0xa}, 0x1c) poll(&(0x7f0000000400), 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00000009c0), 0x0, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000000), 0x8) close(0xffffffffffffffff) recvmsg(r0, &(0x7f0000000a00)={&(0x7f0000000440)=@nfc_llcp, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000780)=""/248, 0xfffffffffffffec6}, 0x40000022) sendto$inet(r0, &(0x7f0000000100)="7c5538c256e5a7ec66e5b0885c53f33d52dfaa5059364a62ac9a1815215caf0a6903b23aee21267308dbbdcc9ae0716a468ffb0b566c96d5e63550cc56cf13edfa0f36e52092a40e2f2f4baf6ed2ffc6ada661fff7d4d373b15f438248e99f08fc8eacf93f5fbd5d5c3f11c4d63d3193fae8fa447381f9b77ed8220d177488e3b76493387b4d7b86e7782b7a0fe89373d094db9e5fb79a6c1b685f3cb79fffe59bf8a437f80ead010905bdc27722232aab1f54367d94c0353b09bae5b17564f3d984de", 0xc3, 0xd0, &(0x7f0000000200)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) [ 292.964819] kernel msg: ebtables bug: please report to author: bad policy 2018/04/24 01:20:13 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000001600)={0x18, 0x7f, 0x402, 0x70bd2d, 0x25dfdbfb, {0x5}, [@typed={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x44000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000500), 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x20}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000700)=ANY=[@ANYRES32=r3, @ANYBLOB="00000200040dcdd63a0c5a467b1a0006000000000100000000"], 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000480)='lo\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000004c0)={r4, 0x4007f}, &(0x7f0000000540)=0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200), &(0x7f0000000240)=0xc) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0x297, &(0x7f0000013ff1)={&(0x7f0000000140)={0x30, 0x18, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x1, @u64}, @nested={0x10, 0x6, [@typed={0xc, 0x0, @u64}]}]}, 0x30}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001280)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001240)={&(0x7f00000010c0)={0xd4, 0x29, 0x4, 0x70bd25, 0x25dfdbfd, {0x1b}, [@nested={0xc0, 0x5f, [@generic="daa28e62f131f14a81c7e140b5dddda92483dd2c48f6117a31e0776ac93237eba1791050562dc68bf2e2b7ccd93303b91c31be538c3f15cad1a55faff558d65ea8f7aca3efe8a0c708c0c88937f4b385f5c2cd0b04a271e05dc628ed88aeb64663760bc77c3861864434e852373d14904a156f74411426590287e24dcdfda14a4767f2b800c63c5e52c306f02b1f3398a7c9e1e30ce1800308dc91e4c69e7f05c12e13d0c14886552cd05fe160b408b2e18afd687590af6beb331de4"]}]}, 0xd4}, 0x1}, 0x10) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000440), &(0x7f0000000740)=0x4) r6 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000640)={r5, @in6={{0xa, 0x4e22, 0x2, @empty, 0x2}}, 0x3}, &(0x7f0000000180)=0x90) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) recvfrom$unix(r2, &(0x7f00000007c0)=""/205, 0xcd, 0x2, &(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0x6e) r7 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000280)=0x80, 0x80000) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000780)) getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000580)=0x30) sendmmsg$nfc_llcp(r7, &(0x7f0000000f80)=[{&(0x7f00000005c0)={0x27, 0x0, 0x0, 0x3, 0x3, 0x4, "fc20bffd65facaf234daab212c03a91db9cefd10710eaf4fdaab875ade421dabdd99f5092a68f8e589db1fff8e7b5043d0cf8f6e589a424f048ec69564b6ff", 0x1d}, 0x60, &(0x7f00000008c0), 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="48000000000000000901000081000000381f523c187b31c012cb8a650f6477b3921da0995df4e9764cd8a9f0eb824a0ca5d8d1f84694d91bcaab05f7be00a57c919bdfae16740000"], 0x48, 0x8044}], 0x1, 0x0) 2018/04/24 01:20:13 executing program 0: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f0000000000)=""/167, &(0x7f00000000c0)=0xa7) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg(r1, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) 2018/04/24 01:20:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) 2018/04/24 01:20:13 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x1f, 0x2, 0xd9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), 0x4) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000002c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000280)="005a1c454694b033db23d3235f13e374af6efb4b597fe8c04dc4558c00527e3f"}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x10001, 0x4) [ 293.103847] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 293.111394] netlink: 'syz-executor7': attribute type 6 has an invalid length. 2018/04/24 01:20:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acee0623b36221f584"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000025000000000000000700000000000000000000000000000095000000000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000004c0)={0x0, 0x3, 0x2, [0xac1f, 0xa]}, &(0x7f0000000500)=0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000000080)={0x20000000}) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'vcan0\x00', r5}) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000140)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001600)={r2, @in6={{0xa, 0x4e24, 0x735762a5, @empty, 0x3f}}, 0x10001, 0x200, 0x7fffffff, 0x3, 0x8d}, &(0x7f0000000540)=0x98) r7 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r6}, &(0x7f0000000100)=0x8) write(r7, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/24 01:20:13 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14001f6a71eae6ec13c254000000090100000000000000001af0ffff"], 0x1}, 0x1, 0x0, 0x0, 0x40080}, 0x4000000000000) 2018/04/24 01:20:13 executing program 4: socket$unix(0x1, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000b) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000080)="316f59941cef8c8c0d1ad08f56fdd587abd6cefc2b71535871133dcd4b4d41b9240b20a52751ac2b62b6614e7249adb48b5006c5b77e92b94d2ea824aa4ab41eb020616116b9606edc12e4467b0096af15af41c3e0c9af85a28f6a98d1b78c6a0a79a19f64562e966fca08fb9f41e1bde173cd") socketpair(0x1, 0x802, 0x5, &(0x7f0000000100)) r1 = socket(0xb, 0x8000f, 0xfffffffffffffffe) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000002000)="0d576a5a500f28c131f2477eaf87125e", 0x10) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@ax25={0x3, {"b74a2c5a506caf"}, 0x5}, 0x80) sendmmsg(r2, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)}}], 0x2, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, 0x1c) connect$unix(0xffffffffffffffff, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(0xffffffffffffffff, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(0xffffffffffffffff, 0x3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) 2018/04/24 01:20:13 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) 2018/04/24 01:20:13 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f0000000400)=@ll, &(0x7f0000000480)=0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000004c0)={0x0, 0xe1, "881ee549304448ccd22dd6ed075e4dc8c6b5caaa2994c7d9eb585ef0002a1a0789c6515874001768ca483b08fdb62a8744cfab156ffc059dfe13a94b1507d0c787d669edd22f47f32d3677a42fbbb660d193c19dc7b4a60eb109c970317338bd9628d4cc58dd11681800949d4164a171b17a620d6a1adc495a55c125663c73068ae2b7f46244f378acb4841ba9880ddc27af61e8d758cd4b493874acf04602f3a9e44d6f2c6e9d98e274f62d2124f64597f406dcbc1b5eaca5f33fe14c517cb7ca6829fca9c1a6b23ba1fd99a7ef91338a3443aee5b6b5cf1e1efe8205684d7f45"}, &(0x7f00000005c0)=0xe9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000600)={r1, @in6={{0xa, 0x4e22, 0x7fff, @loopback={0x0, 0x1}}}, [0x694a5085, 0x5, 0x0, 0xff, 0x926, 0x101, 0x8, 0x1, 0x5, 0x1596f9f0, 0x0, 0x9, 0xffff, 0x3, 0x4]}, &(0x7f0000000700)=0x100) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x10000001f, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) getsockname(r0, &(0x7f0000000840)=@pptp, &(0x7f00000000c0)=0x80) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept4(r3, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80, 0x80000) getsockopt(r6, 0x7, 0x4, &(0x7f0000000280)=""/241, &(0x7f0000000740)=0x43) tee(r4, r6, 0x0, 0x5) socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000780)={r1, @in6={{0xa, 0x4e20, 0xff, @empty, 0x1f}}, 0x800, 0xb3, 0x3, 0x8, 0x44}, 0x98) [ 293.225406] kernel msg: ebtables bug: please report to author: bad policy [ 293.243942] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 293.251378] netlink: 'syz-executor7': attribute type 6 has an invalid length. 2018/04/24 01:20:14 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001640)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000140)="22632cdfde6fc442b43f61ed2a39c2ba30a1e5a824b797359206fb22d547e6e4a696deb29eb6544cce146bf3eba97357cfc299d77960c36864f1c047b0a8cbdd353c8e", 0x43}, {&(0x7f00000001c0)="f8f785f7fb28a4031cd2d9233fb3c5f78471f350361d4384a8c98cdccbbf0d2ae706d433a1b06690d5ff98f0ce0f5b5d81129371cdcb7ae82400594db65f", 0x3e}, {&(0x7f0000000200)="be550f90119dbf3f332c0e1ed694c851d87622709ee7b6aa4495ce88efe383153179afca8d36ab2eabbe0288c30c403844d0e54e25613bac", 0x38}, {&(0x7f0000000240)="767023d98dcfdbcd0b13e0cc5089d277231204d15e2127389faed5b00fbbe07ed24eeac83e92e82a191a615d4e07407764dd598137db0d502ea3856d9f5c52249b4a8180cfc60af230910efaf668df1d182d1205944b57fc306b3f349db62a94b7cec265e4b281878a569c", 0x6b}, {&(0x7f00000002c0)="8922a0ec0551054cb52e2d9387946a62e3f5f2d8a2deaeb906a7e6c418b1d18654dbc9f73e25504d4a1477b7ade619ffa76a6a555336bf4005a3faf2561e80a63961027d3e049d549457f0e2ec27836b5d2dd9f46020958533f7f40c8a4ef45b0e6a4223c451e5f66bc99aa6dac651d6b939a80fb37f87f61ba9b14956df42aebee80b08a9210be43cf1", 0x8a}, {&(0x7f0000000380)="7f5e13ce4eb6b69ab3f2c9e8abe6d5a5ef35ad730d0a1a74f7e49801fce961fe45666dc7e822327e41718d3a894c39c8bf6f645584e5830d3809a0d0d24a99abdc5b85c7f2ae632f234c4d2dea4590993098f12a2cd516929294e7d52ae92d79ed8dd66e74511b53e1099adfe0da44c1ce80fc5aacd70435bda0d5e1e4955723e2ff3ef99105dc88ff8341faaebd", 0x8e}, {&(0x7f0000000440)="844f82126a0362467d381da363cfc6c4d5c531d151e71fec5b6b042ebc0f562bf70ed4433869249bf639dee3f79dd88df9524156ed2045a8131cb73b0be9a4bff6571b6f15d184a9b7f9f80fe6f66058fd4a95a504d9477860527224ef634f92a1036a55f28c12cb4f66447f7a8d9d027f7323c7568875e7d3692f36cb42c5b4302fc4a3a3", 0x85}, {&(0x7f0000000500)="a669c24e2769bd794672baaf95980e63672b56ecd0c052f8f20fe226acfa14315054d53adf13ff6fa966a7260f9a19b40bfc1c8db6024cfa63381307b372b0b1ebf22f8c8572bb2adfbf91d49eb898", 0x4f}, {&(0x7f0000000580)="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", 0x1000}], 0x9}, 0x8000) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000001740)=0x4) getsockopt$nfc_llcp(r1, 0x118, 0x6, &(0x7f0000001680)=""/171, 0xab) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)={0x0, 0x0, 0x7, [0x1, 0x1f, 0x1ff, 0x9, 0x2, 0x4, 0x0]}, 0x16) 2018/04/24 01:20:14 executing program 3: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000000)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000600)={'syzkaller0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) pread64(r0, &(0x7f0000000340)=""/163, 0xa3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x8, 0x1}, &(0x7f0000000200)=0x8) write(r0, &(0x7f0000000040)="220000001800071400be0000090007000a00013f0000000900f8ff2005000280ff45", 0x22) accept$ax25(r0, &(0x7f0000000580), &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0xe5a0}, &(0x7f0000000100)=0x8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000004c0)={'filter\x00', 0x0, 0x3, 0x33, [], 0xa, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/51}, &(0x7f0000000540)=0x78) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000240)=""/215, &(0x7f0000000080)=0xd7) 2018/04/24 01:20:14 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="e6531f58764c01946f5eb0a40965b90f0c0f88b343de17c28d3f77641f8a070ce92be9170466462cb38641b6d0b71a265ff9593b6fea494c4446a96387d7700206f9c88bc6b0436be66c75903e4556658dac1033e035c4f573faa0438ac5e8b9f3e034a9eda628272dd8bbc775300946128a252ca35d9fcf18af6a07d6a63734292883df94333caa0f10acdccbe91bd9f576e0") tee(r1, r0, 0x9, 0x2) 2018/04/24 01:20:14 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20}}, 0xcc, 0x6, 0x5, 0x6, 0xb00a}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x1ff, 0x30, 0x2, 0x7}, &(0x7f0000000240)=0x18) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1e, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000500)) sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f00000004c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xa0, r5, 0x200, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf47}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x75}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x14}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x800}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xcbf2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x87c}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}]}]}, 0xa0}, 0x1}, 0x0) 2018/04/24 01:20:14 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80}}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={r0}) r2 = accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0xfffffd56, 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x78}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r3, 0x20}, 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/24 01:20:14 executing program 2: syz_emit_ethernet(0x72, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a888beffff15000000e2dc"}}}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x1, 0x1, 0x3, 0x1, 0x6, 0x1, 0x1}, &(0x7f0000000140)=0x20) 2018/04/24 01:20:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000100)={0x14, 0x16, 0x301, 0x1, 0x0, {0x80}}, 0x14}, 0x1}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f0000003040)=0x6, 0x4) r3 = accept4(r0, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000001980)=0xfffffffffffffc7a, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00000030c0)) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000003080)=@req3={0x3f, 0x53ca, 0x1f, 0x0, 0x3, 0x8, 0x7}, 0x1c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x3) getsockname(r3, &(0x7f0000003100), &(0x7f00000000c0)=0x80) sendmmsg$nfc_llcp(r3, &(0x7f0000002f00)=[{&(0x7f0000000140)={0x27, 0x1, 0x1, 0x7, 0x9, 0x8, "aa098058cb97e2e4f9cb730087effe5cf27209bbd139ab98d3f6d1701e134d0cf3d84a32073d435e9001949e53eec3065dfe919921eabef6796611306892b9", 0x39}, 0x60, &(0x7f0000001300)=[{&(0x7f00000001c0)="b173646f23f42396c9542f71bffcf209b028275f8f1ca5d421059ee38774cb7a19c13da7fa3cf501e921f9f8bc947da94f99b5c21e9d8ce2502b7e0e62bde5a224ff4775c20460688e3c8a35c42bff1c2988c6d5708c53f3526d273dd3cf458e99359165e74e686e38f7dfde6246a86007f5511859f90087d09c9abbe88adf5d1c74bea046a8fef45c55dd0e0e474014b70e1691bfb491618a10779414e0bc12163bfe52c907f5b69cf1", 0xaa}, {&(0x7f0000000280)="52c3c305629a9f58d458812bb06d3365de254e82fcccb8759462ac707db6bff6429c5f88300517d6e008f8915a756e0bc88864c5cc41a0e70321cb4c7a76d80b0530726df215755bb5072c4aa775ce8598e0029a68613d91647e372ba79b84c3803c3774c2ce0f3e4945fb0b0c6fe7a39b84a361b4", 0x75}, {&(0x7f0000000300)="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{&(0x7f00000019c0)="86da4c757213284f6f11445e20b69b8a5c7efe525a97116a872b4a1dfa25e7a590ef53b6422af8f8474aa20ce5c1e06203d272d305bccdd54858abb00d061a06904e282bb9240b944e94ffa445657886cd6146a9c5a34d308254f726f25aa63092cec26d3895794b91", 0x69}, {&(0x7f0000001a40)="0f35ad75ef21fd66d2ac5d26e272868b6f7b25d0f273e156712a849f352dc2322afdb77432761c300e3c5fd13aa41f8db74ee7484dd08677d52f34d971c6a70951399720c6c01b94592444d5c0914939f4b61f7efbfdce209ea2fd3157caf955bb4cc5541640cab51bcd10aea131be672afa5a88924f345e60f5b894d8cb", 0x7e}, {&(0x7f0000001ac0)="95b7e967d13486c94e4eb26c03fcdd7691a8c3166e20fe7bc747706e9e90cd478fdcee8b42990cf4452c9f8603e1a99d7bdb8a9bf2f167a89e632a157e1d22eb9a9a0fb37c1b3c699a847f900a7c485f108b91c82b807334d1b5d6adbbaedb583fef4fa3aca4bf1be2e9074b49bf722828571d398cfb502121f63ea905eae268dd167c6261298bdc925799832c2c615ba602c81dd1c65ccdd1c0d8a8ac418013b3513ca8c23690a6ef47fdb1f2f814175a1f6d53dc729606c35602af3168f382ad1c0f61624ee40c22a07e06fc083311d9c8feaef9", 0xd5}, {&(0x7f0000001bc0)="6c7c9858b251bba91efbe8916bbe0147cd5b9a4e173158b2a343acd0d5f06b4c5a30d4980d72e3d871195f5488aabd8289696e6b755d0ba5dd6561d70ee103ea3a58850a14f11537b4df7d05918afff334bba0ff860296b470e6784ad9270cf335f9f6d1f907bf1eddb42ff25091e8fde4b472983c5b0c0f12e8d33da6ed5c4fe05ff2bec34a6d4163648b22b0fad0e5cc92e1a57c803458d9abd87db82a86f034", 0xa1}, {&(0x7f0000001c80)="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", 0x1000}, {&(0x7f0000002c80)="279e386af7aaf59f3c36bc92340b9f0c19de69c4cc55f68e0cd741933487ed17220581056627cbf801e7113a99f3edb25b29cdb2e6d7809e91454c51ea2401ad712f7cbc1e676ea3884f0f94d90ea577543176abe505dd102acc79f6cb41d4c9289db984352aa8a3bb1b1ce2b6e71554ccf0d09396f154b2e2c4223581a34a3db13993807ea757be24e60d6a384b9f2f3920b7c4ca383523ec17b70d44", 0x9d}, {&(0x7f0000002d40)="0002aa8efdb0d406e0d3df21097485a1e4e54dd31b4e2bf2f8dacea887afc00475780b1a979103c640e7d5e536d0ee77753f6e1fb9259421f344852dabe95f29cd95b9eceae367f5b66454adfed1b3f4acb325a186986c1b974b5affa03ce0193a4b3bc6f787a52cb272ab556e172e4fab1b10cec2c54c91feb4d83c19c4fd1c48d9af48ebdd92ac53c5001faca5999d966d99cc303c1e5122ed3988193e56bca657a94d8bd0ae3b62f6ddb60b4b9aee08720f2c00b8a7a7f76e43427a4fc58cb8ab51dc638720252ffc0d173d5aceaffa0bc61dd3f238", 0xd7}], 0x8, &(0x7f0000002ec0)={0x20, 0x0, 0x9, "4444535572129bbd03"}, 0x20, 0x8000}], 0x4, 0x50) 2018/04/24 01:20:14 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) socketpair(0x10, 0x0, 0x4, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x3, @random="7c2e1626459d"}, 0x1ce) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x80000) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) getsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 293.939371] device bridge0 entered promiscuous mode 2018/04/24 01:20:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x0, 0x9) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r2}) 2018/04/24 01:20:14 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r1}, &(0x7f0000000080)=0x4) 2018/04/24 01:20:14 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@int=0x6, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f80000), &(0x7f0000f9affc)) 2018/04/24 01:20:14 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000100)=0x950, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000280)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000240)={r3, &(0x7f0000000180)}) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000340)="105dd852061bf7c2c768893dd0ebed71a45e559e0a01bb72f32b0aa711d3ed95e6a19e38c0a41206742416fab90556e19bc35e8c60d3da3d3941953494354aa7afac476c09541fda07a512dbddc90514dc34c379605cfef401e139b116888a849b7fb20744239e84c1becbac98005b056816801110adc9a83cbd262e46fb2d66f91c6d50123acefb10ea4012cbd1c08e34d684d7712ecf32976da10574218dfb138d11db43dd206da9e8719d014b42643240c236448540ff12265753c19862f4dca98832d57c910825", 0xc9}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r4, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) 2018/04/24 01:20:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000a00)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$alg(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000200)="240eb462a97b4e5cdedf0f4397763575d1ed892e02a1c9cc0fe6b49103d0921e", 0x20}], 0x1, &(0x7f00000003c0)}, 0x0) recvmsg(r1, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0xa3a}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/04/24 01:20:14 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000200020000000000000000001800000003030000000000000000002717b6d5a53abee20022ffffff00000000ffffffffffff020000ffffffffffffffe2fa9f370300fffeff03000000000000000000000003004703f4b71caebea986a9c300", @ANYPTR=&(0x7f000002cfd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000000400435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2e) 2018/04/24 01:20:14 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="81f817000dfe002cff0600000100542c", 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000280)={0x4, {{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x6, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}}, {{0x2, 0x4e22, @rand_addr=0xff}}, {{0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x390) r2 = accept(r0, 0x0, &(0x7f00000000c0)) sendto$inet(r2, &(0x7f0000000140), 0x334, 0x0, &(0x7f0000000240)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) [ 294.054588] sock: sock_set_timeout: `syz-executor1' (pid 25352) tries to set negative timeout [ 294.094451] device bridge0 left promiscuous mode 2018/04/24 01:20:14 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f000035d000), &(0x7f0000fb9000), 0x7}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) getsockname$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) socketpair(0x1, 0x2, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}) 2018/04/24 01:20:14 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r0, 0xda) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000015c0), 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x5, &(0x7f00000000c0)=0x4) 2018/04/24 01:20:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="1f00000002031900000007000000068100023b050900030000000000000058", 0xfffffffffffffeb2}], 0x1) 2018/04/24 01:20:14 executing program 1: r0 = socket$kcm(0x29, 0x80002, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000ffc)=0x2, 0x4) r1 = accept4(r0, 0x0, &(0x7f00000000c0)=0xffffffffffffff53, 0xa) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0xfffffffffffffbbb, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0xc5cc, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @local, @multicast2}, &(0x7f0000000340)=0xc) socketpair(0x0, 0x4, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000100)={0x20, 0x1, 0x10001, 0x80, 0x0, 0x2}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x8, r2}) 2018/04/24 01:20:14 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x3, 0x6, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x3, 0x0, 0x1, 0x3}, {0x61, 0x9, 0x5, 0xffffffffffffffff}, {0x3, 0x7, 0x3, 0x3}, {0x40, 0x4, 0x8, 0x101}, {0x5, 0x8, 0x8000, 0x7}, {0x7, 0x9, 0x401, 0x2}, {0x7, 0xffffffff, 0x4, 0x8001}, {0x1, 0x2, 0xffffffffffff0000, 0x800000000}, {0x9, 0x1ff, 0x87f, 0x1}]}, 0x10) 2018/04/24 01:20:14 executing program 6: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) sendto$unix(r0, &(0x7f0000000040)="88e3c8212c81e4b180ae1aaffcedf6d1abdc8d35020d33270b380396f7673fac007c4bd805acee6685409f816a1faa679886f48e199370a43ad5dd9a8914f568927b4bcf6ab2b8b130d64c59ad9a145f5bc4d56e21de3f7c93ac61052a0717eaddf8a6437b83be987415842b7ebcc3e6429f5a4d95ba69a054b8e6e0ff31b9522cd4390d6588da375e43a8da186134173df67b91a77f7cb6a81732653ea1efdc7beaa4f1fbb9792b5cd4d0917e6772b1c7b6b1a01ab4cf074b29c1b7baec769cc59e2e614016ca0667d064b615ce7e333543dc1ffc93178eea94668f9d8cc16ed42f541fdf", 0xe5, 0x4, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e22}, 0x6e) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000efa000)="240000004e001f0014f9f4070008f408020806f70d0001ffffff00000400000000040008", 0x24) 2018/04/24 01:20:14 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f00000efffc)=0x5, 0xffffffac) socket$inet(0x2, 0x4000000000000008, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffc3, 0x0, &(0x7f0000967000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0xfffffffffffffff0) 2018/04/24 01:20:14 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x2) getsockname(r1, &(0x7f0000001740)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000017c0)=0x80) sendmsg$alg(r2, &(0x7f0000001c40)={0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001800)="91c87f8cbbfb712925f3678edcc3e1e346057d052c35f4338ee20152cdb9f2dbf44e54490af769b43593744eebe38827760900e2f2827b72a3a20cb30c539db3df587231fba332cedf152ce0d09cb25298045e12c988457ce645147ec40326d1fc40dc87aab21e29919015b8bb54956c2d3ed827a394fd345f", 0x79}, {&(0x7f0000001880)="70470080727bb68dfdee4be50cb6b45a717263da4edac74bacd64989afe124ee5c0033a4ca6a020112af7a2f8aaa69f62cfa32619ed8433122e48fb109fd426739ceb3b31c296a", 0x47}, {&(0x7f0000001900)="0221f1d19ba9e0997da7daa8d817daf29dc9888c3eae114e648995e6d01f1f7f7445c3f088f98945947805ce79dd19c2ae3694091793202f0c29baba6494090a5da19932b8d3a631a43353", 0x4b}, {&(0x7f0000001980)="e217d99475ecd31509e01b208aa186505d525a3bce95233da78eccb8a6e70bc4ba812e1ad3016e6415e7670f09cbc4da4bd6ba66db9db2a6c8a754325f79a5e2171dddc1", 0x44}, {&(0x7f0000001a00)="b9741d2f9026032deb0167d681f6af42b283aafe658e1e6963caac48f6e4be45fd396ef695cc2335d9c56e0b0bd13d4fb1eb20cbffc88af47467d272be8841092d65f79ffa8b37a52da53e9c7331290c0d44c01d41c8082b43fe4439f37486e567fae61b9a367fe7dbb2e3531cb31fe49cd0147fb63026244cf2d479524bb5e68c3575508796fcb7ba4818", 0x8b}, {&(0x7f0000003f80)="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", 0x1000}, {&(0x7f0000001ac0)="b07ea871f23e529ee2696f5b881e5613ca6a50738b921968eab015fb8dde70cfb9588f53dc7ebc8f76a4e75c71c275a310fa4bbc582e734e2bf7f0c85d6073f585abe86b836fc66ca1b9f3d4f256a6b3fba1cda1016038bf5aa1ccca383e79aa7dfbc28bd7327d03bfa261ddc63efe2530debc99a4801998062e7fa9bf82ca326f75909ecb49b625977ab332632b2358fb468d6de789da725f14c56b41e47b7b692303c0415456259bb67beb00298abe9e17724b30454fc3c10305bc45cdfdbd83758cb43b45692632c35607bf533796749ea61136f31cd8625e", 0xda}], 0x7, 0x0, 0x0, 0x20000801}, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r4, 0x308, 0x70bd2d, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfe}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7d}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x78}, 0x1, 0x0, 0x0, 0x4040000}, 0x4040040) close(r3) 2018/04/24 01:20:14 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000001200)={&(0x7f00000004c0)=@nfc_llcp, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}, 0x22) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) 2018/04/24 01:20:14 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000000000000000aaac1414000000000000089078"], &(0x7f00000000c0)) 2018/04/24 01:20:14 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000118000)=ANY=[@ANYBLOB="180000001c000901ffffffffffffc0e6bf87000004000a00"], 0x18}, 0x1}, 0x0) 2018/04/24 01:20:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000098f000)={&(0x7f0000580ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000012400100ffffff01000000ff00000000e7f77387f9eb3a1f6c645db94bc45162a6879c87419aea1eddf3c8638f04f6389c6164ad66ac4e2e4f3f6e70aaba77f29f6aed8a0598a5aa13ca4cb143382c9550872235d04034907efe418df7fe9edbb8484eb0b43064fed092853697db3fb73c2550130477cf548cf84772a611d04cd3963d96a6c0b950f89032923621b15e4a4df83ea90c0bab8e0ce442ef217a5c2ee79f", @ANYRES32=0x0, @ANYBLOB="000000000000000008000e0000000000"], 0x28}, 0x1}, 0x0) 2018/04/24 01:20:14 executing program 5: 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$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r4, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r4, &(0x7f0000001280)="822cda77044a9244fc92ebe66f50ed66b327bad0470da022786bcf98d2ffc5e8de32c67a16534db16f50b981bd7468fedd35b92e4794eb132fe34bc3ff1cbb8c249c72f0dd1427ae76a0137f1c83a557633b3ad2b7a6e3b75ad8ed0f70f4bb7b7d7c8b3ef47040ff860a9df7793eafac16ca68c61e5121b77f9effc215a84e072f45a29c44a408dd45d22b00fa88d4400c2ed7453eba72111f3b78d247aa580c13921026c773f8617236c68608d3a14e00e31ef4b5d72fc7cfc7b02894a30d", 0xbf, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r4, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r4, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0xf41) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/04/24 01:20:14 executing program 7: unshare(0x20000400) pipe(&(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x1ff, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in=@broadcast}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa3fe0)={r1, &(0x7f000033c000), &(0x7f00004bc000)}, 0x20) 2018/04/24 01:20:14 executing program 1: r0 = socket(0x100000002, 0x1, 0x0) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000d99000), &(0x7f00002efffc)=0xfffffffffffffe7d) close(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x9e, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f00000001c0)=0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000000240)={0x0, 0x0, @loopback}, &(0x7f0000000280)=0x10) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/04/24 01:20:15 executing program 2: r0 = socket$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) sendto$inet(r2, &(0x7f0000000080)="32d42e17e4014c4664573babd809f8635660074a7d07cafbf3472d1587f73d084aeb4a2990fb413a82142f57e7f9f24ab1fff246f25d88c756f33e201aade85aca92ad78c8a634e3d702ddb16af75c4d8a8c534c42916527031f5ddbe5058ef350124f605818771a13f24091df90afe3ee9c6b021bcffb391c4beda029f0fe034d8939a18cd8cb487b6098918e71ee2fba0d203e10eb633a03d677fe261ed96b715290d3f75d38a917da5668528a1cd0fbe6a3f35fd73c55991d7b3513d63e6adfa8188db4688a607aac73909c66f2edf1a0ab2f39", 0xd5, 0x20000000, 0x0, 0x0) connect$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) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/04/24 01:20:15 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x8) sendmsg$nl_route(r0, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x21808124}, 0xc, &(0x7f0000000a00)={&(0x7f0000000e80)=ANY=[@ANYBLOB="240000001800100003000000ebdbdf2502140003fd00c806ddb45e6f768ddf00080000087c2c2131dc0d51276e54202564c50ce1dc2e36c181ce86b9ab058a5ad5a3f75aca6f0f67002257663573f136367481385601905ebdd73cbe42cb8b566e19d59fa0"], 0x24}, 0x1}, 0x8000) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xde5) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000c00)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x1ff}}}, &(0x7f0000000980)=0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000017c0)={r3, 0x6, 0x74, "867635f2964a5f74e1c6d26e80e451e1a33212922db9b26519e131488d4899cc2c9c7f456d57430375c51a4c4d53ea9df530c9007b04fa7c0e3206e497bfb0f086ca418b85703b4040b2143faa29c523a4d4742a8c63c52c0701aed7844c738ac7fb934d1596b0ae5646b90017ebb863c41cf2c0"}, 0x7c) recvmsg(r2, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) r5 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40120c}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x18, 0x0, 0x4, 0x70bd27, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40) bind$inet(r2, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000000e00)={@dev}, &(0x7f0000000e40)=0x14) getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000b40)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r6 = socket$inet(0x2, 0x5, 0x0) sendmsg(r0, &(0x7f0000000b00)={&(0x7f0000000d00)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x2, 0x2, 0x1}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d80)="688ab0b5b9dc4d2b2bb9a1891e61f8755e9f0c42111051fbdd10e3a14a9140a2484f2bdd35f33ae76aa4b922c12099dacf2e8af30335574d0cc55b2aefe15763bee27a0f4b86476b66481c2dcf194b44a6b4cf86896dd900ee933831f6c7628b7f2c88694aa75424fbb74272d5d2da5383828964d7685241", 0x78}, {&(0x7f0000000a80)="a7", 0x1}], 0x2, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x2}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) r7 = socket(0x1e, 0x0, 0x10002) connect$inet6(r7, &(0x7f0000000b80)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x5, 0x0, "1c41dd00e4a1c855d6d8e729cc5549b0616dcce7a12b8178049cf94a6c1cbe1d27bbffb78ba9a6b024c35155202a93827ae7afb025cb785ce6bfb88e2b5874", 0x23}, 0x60) setsockopt$EBT_SO_SET_ENTRIES(r6, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x267) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r7, &(0x7f00000007c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000180)={0x8c, r8, 0x21, 0x70bd28, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) 2018/04/24 01:20:15 executing program 3: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) poll(&(0x7f0000000040)=[{r0, 0x8040}], 0x1, 0x8001) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001d80)={0xffffffffffffffff}) sendto$inet6(r2, &(0x7f0000001dc0)="fc981a9ee35f081ac55a96a43521810990fa3ce108220242d13bd54879bb5529dde5851a1cb6f1dce642f832815dbd1980731fe1b471732400c1e5d5753d77a13520f6083e14b45f234bb58c54189a8d789eb8ba5a838e0e4db43c932c3dbc82850e939f", 0x64, 0x200000003ffc, 0x0, 0x0) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) getpid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x6, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000000240)={0x81, r4}) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req={0x20, 0x138b, 0x47d8b3d5, 0x2e}, 0x10) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/04/24 01:20:15 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xe6, "b409a45c4183efb9ccfeaa96a46d2221c7b63aa2b531b0b8412dfaae02c2239ac8a93d5f40ccfd9848697568ccaeb7ac94da23459a46582438b7238f73312d08d69b30dc6b475f7d0f5569e2154b0c090b1d48b1875a9a9a30f74b85245cc4086e2809c88b7f8e9aa9bba0a42644d44c6dc9c5a8840b34b55662b9346b189c1a0d3db074ebb66e654e4da1fe281cdb0660bc7be31874aff53b9e31fb5d963c1c8ce8c1b6c626722fa4c729b52645d93b96d04c752376f47825da9f2ab6bb1338821bb00630f5065b421e85b397e22f79f3aa6c61f8e2aa2458d3312a6a71fd7ab8b909a30b1c"}, &(0x7f0000000300)=0xee) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r1, 0x7ff}, 0x8) r2 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r2, &(0x7f0000f6fff0)={0x2, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe72) r3 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000380)=""/100, &(0x7f0000000400)=0x64) writev(r3, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f302840080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0016000309ff5bff0308c7e5ed5e0000000000000000", 0x48}], 0x1) getpeername(r2, &(0x7f0000000100)=@nl, &(0x7f0000000080)=0x80) 2018/04/24 01:20:15 executing program 0: r0 = socket(0x1f, 0x800, 0x9) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000100)=0x950, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000340)="105dd852061bf7c2c768893dd0ebed71a45e559e0a01bb72f32b0aa711d3ed95e6a19e38c0a41206742416fab90556e19bc35e8c60d3da3d3941953494354aa7afac476c09541fda07a512dbddc90514dc34c379605cfef401e139b116888a849b7fb20744239e84c1becbac98005b056816801110adc9a83cbd262e46fb2d66f91c6d50123acefb10ea4012cbd1c08e34d684d7712ecf32976da10574218dfb138d11db43dd206da9e8719d014b42643240c236448540ff12265753c19862f4dca98832d57c910825", 0xc9}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r4, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) socketpair(0x9, 0x3, 0x6, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000280)={r1, r5}) 2018/04/24 01:20:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd160)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x9f) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) sendto$ipx(r1, &(0x7f0000000100)="f4faf90d106d5ba689ceed7a8fdbec30093a081a59b21d53cecb998acefa974d880fb839b18d6dd4e88774910c30193e3decd61be717069cac854defe18215711cc0fffd950b83625a296b2050955fafb3fc", 0x52, 0xc800, &(0x7f0000000180)={0x4, 0x80, 0x100000000, "1af67d596ae4", 0x404}, 0x10) 2018/04/24 01:20:15 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/159, 0x9f}], 0x1, &(0x7f0000000300)=""/17, 0x11}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r3 = accept4$bt_l2cap(r1, &(0x7f00000004c0), &(0x7f0000000500)=0xe, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000540)={0x1, 0x20}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={r2, r4, r5}, 0xc) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000200)=0xc) close(r0) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@random="04cced876c2e", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[], {0x8100, 0xcb, 0x8, 0x4}}], {@ipx={0x8137, {0xffff, 0x78, 0x9, 0x2917d20e7526e629, {@current, @current, 0x9}, {@current, @current, 0x1}, "af7676b40105f4f6e49f645f6c9df2a16db9bd8a7b788d8b57e9921586fed8c8252113602b2bf6551b4dba62a8464b863f3437bf2c763896e7897bab2f7c3c634f8f6088aaf98b2a2945095149ae678eb51eb78ab855f45522af"}}}}, &(0x7f0000000580)={0x1, 0x1, [0xdc5, 0x5bb, 0x43d, 0xe4c]}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000240)}, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x1a, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0x20, 0xfd2e) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100)=0x40, 0x4) 2018/04/24 01:20:15 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6, 0xffffffffffffff9e) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/24 01:20:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="30005ab2337bc29629f4ee6cbb512ff80e00001800010100000000000000000a000000000000000000000014000500ff"], 0x30}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) socket$nl_route(0x10, 0x3, 0x0) [ 294.699414] kernel msg: ebtables bug: please report to author: entries_size too small [ 294.765370] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/24 01:20:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000280)=0x7fff) writev(r0, &(0x7f00000a8000), 0xffffffffffffe60) r2 = accept4(r0, &(0x7f0000000000)=@sco, &(0x7f0000000500)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000200), &(0x7f00000002c0)=0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000240)=0x9) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000340)=0x4) close(r2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0xef, "a16c7cf471affc23d2dd8271072deb123c0bf0bef385bd2ca1d5b204c70564024ca934267e651a40b2773214b85c37c3afa2adfbf6dc1fdec10eeb5c59209bfbcbb96c78b33d7b48dfcafcf20f84fe2eae6b9b9a22c5f6b40dae422ae410a8ea1257619b7d693bf648be4db096ded537b872bc9c5e749c86721c5c06ee50231b04348e4b598673bd0d165e2d28076f50f00199cee50bc6608b8d39c1c7306161126704c8e7220e8b5008f84cbbc1f57a6c4d3b5145b164cf1c2b23af24a96023a2e5e43c49db79ea70060ba776e75a0118f51affd0c6b1572635ccae1980eaabdc39258e8a5ca11a5cb1765db4c548"}, &(0x7f0000000480)=0xf7) recvmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/199, 0xc7}, {&(0x7f0000000740)=""/69, 0x45}], 0x2, &(0x7f0000000800)=""/194, 0xc2, 0x9}, 0x42) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000004c0)=r3, 0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@loopback, @in6=@dev}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000940)={{0xa, 0x4e22, 0x17dd, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e24, 0x200000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x7fff, [0x9, 0x6, 0x100, 0x6, 0x4, 0x1, 0x6978b9f6, 0x1]}, 0x5c) sendto$ipx(r2, &(0x7f00000000c0)="e25942bdd4047aa425a2b6ff27d28887e96942370f667005049dba9eb47d65fdec6e9b6c70233ec5313901dbe4ee8532552e72b85f83e6ae33c990735deb3420d6ed7af86e", 0x45, 0x20008000, &(0x7f0000000140)={0x4, 0x7, 0x0, "808ff051cf59", 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000300)=0x8, 0x4) 2018/04/24 01:20:16 executing program 6: write(0xffffffffffffffff, &(0x7f0000000080)="260000002200470153ff070089ffcfff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26) 2018/04/24 01:20:16 executing program 5: r0 = socket(0x1, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x71c, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x8000000000, r2, 0x10000, 0x1ff}) write(r0, &(0x7f0000000080)="240000005a005f191415f501005a00000903210308001000fff708ff0800030000000108", 0x24) 2018/04/24 01:20:16 executing program 1: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x101, 0x1, 0x9}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x6, 0x3, 0x5, 0x3ff, 0x6}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x4) readv(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/118, 0x76}], 0x1) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000140)=ANY=[@ANYBLOB="18000000140001030033358f61b8d5900000000000040000000f15426a88fa63d2f7228186a7bb677569f2c3424a0c7bb806984a6a37d8e84ac4b36dba1f4365bb4a730d972f1da5a1181fcdd185dab73d5038692c0d207f9755bc72cfc0b7f194f13e86eecd0c6e80c13e03d4de829767f04f5069ed976d13675d1d0de296e25fdb95977bea175b8f9b8674c1daa086c6a95dfaa67f830090b7cf42f59963b357b0ef0a316d58ce6d499e8f15a5e35b68b4e28073d10d3abb40590d18f517488ad29dae971f639a661ca82d44012abd4ef27c7fe4f31cab3fd9296a11de62766c806105"], 0x18}, 0x1}, 0x0) 2018/04/24 01:20:16 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0xffffffffffffffff, {{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x31a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f0000000200)=0xfffffffffffffdcc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000580)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xd0bfef3761839647}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x64, r2, 0x402, 0x70bd2d, 0x25dfdbfe, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x5e}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x810) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x90) splice(r0, &(0x7f00000001c0)=0x2, r0, &(0x7f0000000240), 0x7ff, 0x5) 2018/04/24 01:20:16 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), 0x3) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/04/24 01:20:16 executing program 7: r0 = socket(0x1000040000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x4000000) recvfrom$inet(r0, &(0x7f0000000000)=""/191, 0xbf, 0x2020, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0xffffffffffffff70}, 0x10) 2018/04/24 01:20:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x378, 0xffffffff, 0x0, 0xc0, 0x0, 0xffffffff, 0xffffffff, 0x2e0, 0x2e0, 0x2e0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xc0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x9, [0x2, 0x0, 0x619, 0x2000, 0x101, 0x2ea7], 0x200, 0x9, 0x4}, {0x63, [0xb46d, 0xff, 0x1ff, 0x5, 0x100000001, 0x2ec87375], 0x5, 0x4, 0x5}}}}, {{@uncond, 0x0, 0xe8, 0x128, 0x0, {}, [@common=@inet=@set4={0x50, 'set\x00', 0x4, {{0x7f, 0x4, 0x8}, {0x800, 0x6}, {0x0, 0x7fffffff}, 0x2}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "64bf56912c7fb3c1fba1f85f1f94bf7b2d8a960cef45a152a2169238e4f9"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x540, 0x0, 0x2c0, 0x1d8, 0x1d8, 0x3e0, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x4a8, 0x6, &(0x7f0000000440), {[{{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x10, 0x7ff, 0x3}}}, {{@uncond, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0xce52, 0x401, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e24}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x17}, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, 'bpq0\x00', 'syz_tun\x00', {0xff}, {}, 0x6, 0x1, 0x2}, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x5, 0x4, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x1, 0x1, @loopback=0x7f000001, 0x4e23}}}, {{@uncond, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x9, 0x3, @broadcast=0xffffffff, 0x4e21}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000a80)="faa43cfd232968b7aeb91e5d4f882463a1642046eff09dc9a1cb26bc977b4fdf661bafd1fd324d93a92678f98b9f3f1d69f6c583d9f4305dacc2d7c2aee3d8079c6814e03cd5b21c8edce4e08ab530a9d6d8b1fa6cc74ed6610e11cb21fff71da4f9d942d2247b6070200f790cd543fefd7df8b67f83563174d0d469706d60eacb0964a4bb6d88655b235d4944120ed82ae9bbcc8f9df25e93fb80") ioctl$void(r0, 0x5451) recvfrom(r0, &(0x7f0000000b40)=""/4096, 0x1000, 0x0, &(0x7f0000001b40)=@rc={0x1f, {0x9754, 0xffffffffffffff7f, 0x5, 0x7, 0x0, 0x1}, 0x401}, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001bc0)={0x0, 0x92, "c1fb555aee6c93ae7078b256893c05f657d00528df5f882cdc9bf6a0789be6d8ab295c7402cddd44cf8fbfb858761d411817a367d32d7d63f04269dda02d421e7c60419238dddd33cf48a9d4eedb37b36a141911102639578833fce3561adcd9d9398ffcf14db843a3cbadf8c6f501b24ec3b2e9f39b3a71b734e36bd27aa9598c5c0e518e98a7d811449870460f6c7bb61e"}, &(0x7f0000001c80)=0x9a) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001cc0)={r1, 0x7}, &(0x7f0000001d00)=0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001d40)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x18, {0x2, 0x4e20, @rand_addr=0x11}, 'bpq0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001dc0)={r0}) connect$nfc_llcp(r3, &(0x7f0000001e00)={0x27, 0x1, 0x1, 0x3, 0x7, 0x3ff, "63b579bd10df70fee70c39e97be5f572ea0c2001c385defa12e443dfd47bc9c75c2b9dd77698652c001bbdb1dfec07d833e763614e89825c85b5f54ee51c9c", 0x2}, 0x60) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001e80)=@assoc_value={r2, 0x4}, &(0x7f0000001ec0)=0x8) ioctl$int_in(r3, 0x0, &(0x7f0000001f00)=0x9) connect$l2tp(r3, &(0x7f0000001f40)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x400000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}}}, 0x3a) recvfrom$inet(r0, &(0x7f0000001f80)=""/48, 0x30, 0x40, 0x0, 0x0) socketpair(0xa, 0x80002, 0x20, &(0x7f0000001fc0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000002000)={0x4}) poll(&(0x7f0000002040)=[{r6, 0x200}, {r5, 0x1000}, {r6, 0x40}, {r5, 0x8460}, {r5, 0x200}, {r3, 0x4}], 0x6, 0x5) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000002100)={r2, 0x5c, &(0x7f0000002080)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @rand_addr=0x7fff}, @in6={0xa, 0x4e20, 0x23, @empty, 0xff}]}, &(0x7f0000002140)=0x10) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000002180)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000021c0)={r4, 0x2}, &(0x7f0000002200)=0x8) bind$pptp(r5, &(0x7f0000002240)={0x18, 0x2, {0x3}}, 0x1e) sendmmsg$nfc_llcp(r6, &(0x7f0000002e80)=[{&(0x7f0000002280)={0x27, 0x1, 0x2, 0x6, 0x0, 0x8, "3142bf6d469985b4db06fff87676ce36e5f938e836b7557e006bd2c5998f57cb77b3e15bd709efbcbb4773d3fc6f9bcb517eab1d5f0dbcc2d6477e4ef3de92", 0x28}, 0x60, &(0x7f00000023c0)=[{&(0x7f0000002300)="0e20ca5ee28b2ab1fd9e86074bea40b5014155de0117e1bc2e96dd1a561c6d6aebcb4004fbfacaf8690e1152a2880f984bedb79dbcd80cb4dd214acabf5330a418476f5332e8ea29c5dbe629f2a8330a9b1a632defc27427c80f34eaf3b39a2400f632df67533ef6815a3249c805a8cd94ffdcc579a5a79f72be05659cfb9be54d64dd6c3f4e4207f28932e13814", 0x8e}], 0x1, &(0x7f0000002400)={0xc0, 0x19f, 0x0, "fc7c0d9d358ae781582543ad038f2a73fa4c1031a3372ffb8d82053d658f36032d6721f9be747c3e1345df432f5203afcfb03cdbe467f55562bf0a51d484a72db700807569c775671103db2ae91fc36fa8d8ea6b347cd5df0e2e74680f22df9cf8150dd083b7f7bd7030ceb856af5e3c218a6456ace3c77b8380aed616d1376d133260b4616deba0e02b84104c414d6a935c10408a327c4016eb66291290851e5a65c5357e59795372701fb4"}, 0xc0, 0x80}, {&(0x7f00000024c0)={0x27, 0x1, 0x1, 0x2, 0x6, 0x1f, "198521406cf566a140e69ebf204b5065c20bd0d118c390f9cd8852866fb10fd95e891e095c1c6f0926e1d2b38ba70e0b6861d8da300cd0366c716d5c1c367b", 0x31}, 0x60, &(0x7f0000002a80)=[{&(0x7f0000002540)="7419fc047c303cdb9db3cd1464dcce3ff07b19f48d778b6962430f17a9c9a8439acd760f9bb33c9d4a112366b17cb65a02ea35d8e3f209d75480077da2561e5412ecb2465db8e1d200935a8b8b9606fe7c", 0x51}, {&(0x7f00000025c0)="4cad7f6df3dd28810cef0d2c99d6bb29002f9e1451db633a422182dbcd7b19ad75bc68e58e6c4f38d9e5f7fa44b9396254c2865b193cfd08b1072f0cb025fecebfc208c637cf525c65d8b3b91311aea4afbebe7d28d9f0f1a78c066859622d1b39d4d4a73bcae3991712456f4ab117394b646277554735f28b2b37366b9c3bb097292e5da3074b1a691d057a2db5a594066391fbd998b1b9c321a38cc33c0fcbfb79678d37fe1094e2764b6ffe252ee595252b6a66e8c8f760c4368846b9c758f285d76385a3a35b9aa863b993b99523b9674c7df0065edef4640da71583e80f7d0125e61d", 0xe5}, {&(0x7f00000026c0)="e32761731daba1e7c9a1f73c9ca1c2007d848a3f8ca83c9444d7890abc71fd748ea69cbc3a3d2d78616852ebe5fc2ae056e92ee8cba01514cf6edf72ce67548b33ea7ffd6742c2d17c6d800d3d6935990738595b61c2b9204a662fed6f7bdd", 0x5f}, {&(0x7f0000002740)="e19b72648885040cfc332a17e8176c4b7273a837700bcf1fd57e76142c8616127c0ce3b34b21deb19be7abea797338f6cc78c7a6dd3551f865cf75aeb9a2b1c94f9c6bc269e8dd529bfe5241ed2926a57f2e5284d3a70917052618f1605cb1309f601d242eb4c4e6021cade68690602198fbe1fb6f56b464b22f601d83eb090863562bd7c92c5787783ed53c26907475745e395d861b0b1c926a7725db7924683a11d417ce", 0xa5}, {&(0x7f0000002800)="9c9b250f314e7fad39133431aa891d0f44e6d77331b1fefec4bedbf09100c23898c108c5e55a24ca88f2836afc2ab9476cefe0de55483f39f7ffb3d62c656d8c246b221b10197978f2e5663557692df8a95f5f8ae4", 0x55}, {&(0x7f0000002880)="3d16a98e77b074ae6b66a81f11c0700e37373177a270e05d6a51ba7ca01ef51198783a7f9f420e2c35cf4e7392c7f090c15933ffe7b02f65cf536d04cc3957c9ab11dcc3720b5f1698a6baeb2b8eeab6ab63d07fa81be767b69c14a4c48a1040858b7e33e86696824bb9d6c3a341cb504e58bca6c976865bd0fdbad6c4e9b1692a7834de6b2cac8790ffc814a7b564b9de95339b8d977405ddeeb0a79b784471abdd927ad867132cb01280246651bd8d33e789de9e9754ddc2511502b3472f5f148faf5fa32fd0b803a4691242d91a79f65f89f563374bc81a2b1e996c4b89fe806531563dfdb6bfdc00", 0xea}, {&(0x7f0000002980)="5dce5ba61e2e5c0d5becaf4e7d0a25900939e5785c9f535984e1f950f699a19cfc2ba79367c2a0e91b20ec08f343f0b2dc82bde49cded4edb1df9e", 0x3b}, {&(0x7f00000029c0)="d2a4a6619c49d66782a6234b405723fca4afc142fa1c7cc3abd830662a7200e23cd47a41366ff0d0e46b372534c47f61fed5a75ba66b965c8cfe42e331a0ec73b3d03fbcada17d8bf8ff276a587265a121374cd8cfc8e162ca659f5a1497640d6be566c13e5de95ff6f0fb844861fd7ff5cf3dc3605816822d329f5df67f525779ec03e988a16a172a0ce4feac0f1d44b5389916c6ad6ebdd348a703cc4c19c3c46ec2e939d79081ad8b915a1385841cb5d4ca2fc6c524825ab6b4cd2d63", 0xbe}], 0x8, &(0x7f0000002b00)={0x10, 0x10d, 0x9}, 0x10, 0x4814}, {&(0x7f0000002b40)={0x27, 0x1, 0x0, 0x2, 0x7, 0xffffffffffff7fff, "ad2aa557269d917b1ce324a1b54cb69836a6886d8f623feadc99e5c6adb282fca9dc83ce67357d4fb0ade34767c7cbd25b73946ea9120e88cf576aa9429c5e", 0x1}, 0x60, &(0x7f0000002d40)=[{&(0x7f0000002bc0)="99e230e6091ee668cbb5a3ce8d04a1b3c48e0b3d2e2f705eb2be3af5c6789e697985a735f094ca14c960893b96ca4c4f897a67b87a70b29f180709fb3bba6206e45ffaa43ae0faccae16047952acdbbb455d36ef6c1db18dfac927f6955ef44b952f5bd61a79dbdae117fbc77979111d89281c177e9b33ac9aa20208b58bf6bd069a1684e5ca7b809480a3b9b6f6434c41324191003b046c190487db056e9dd3c7f0cad35d94d19c1dc67b689838dec87907a656001be27cf1b7ce2362cf77b4d4c602adfeefb4eee8272105e11b00c9c6e5fe50bf4eb801213526ed9fe59f3ca09c76e69ae910", 0xe7}, {&(0x7f0000002cc0)="50fbb22a74906afeff2bed6df8d004b7d4cf34c10296ef81204e044ade988a0667886fa7638e04d3a1d674d6bcfa6925b05282a27bb680511d4ddee1d4910da78826bc9ce9c3dec19c814ce4b2d7c43146243513c73077c2", 0x58}], 0x2, &(0x7f0000002d80)={0xe8, 0x1, 0x0, "ed6772df96cb64c0f979e13ca1384573907894900c5b31d1e9bfabda5e2f77541ff5bdc94dbdfbd07c0e6752aba2c37ac62c19d426b5ee3588fce45d71098402f8f9b1103f1f041a0b53238edcd8ab02d0ec555439cb9489ba7e03258d0d841bb2e7ea6d4ae2e435800cf6aa97498c834eb03f3bab1492cb6bc5c3051b5481397caef32a8a3a58e3b881c81e7bb30ca97bbb96e82e2d693592b9b3234ade1fa81bb10b9963566278e650e5494899d85f54f25b99ba4d03ea441da2b928be4b863f084606a4ef8ab52b765fac46b5acbfae0c39deabe8f8"}, 0xe8}], 0x3, 0x4000000) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000002f40)={0x8, 0x3, 0x1, 0x6, 0x100000001, 0x1f, 0xf19, 0x8, r4}, 0x20) socket$inet(0x2, 0x3, 0x800) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000002f80)={0x0, 0x9973}, 0x8) accept$ax25(r3, &(0x7f0000002fc0), &(0x7f0000003000)=0x10) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000003040)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000003080)={0xeb, 0x4000000000, 0x0, 0x200, 0x7}, 0x14) 2018/04/24 01:20:16 executing program 7: connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x3, {0xff, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x14, 0x17, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) listen(0xffffffffffffffff, 0x400000000000020) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000580)=@generic={0x9, 0x0, 0x7fffffff}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x5, 0x41a, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') getsockname$ax25(r1, &(0x7f0000000400), &(0x7f0000000540)=0x10) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="03000000"], 0x1}, 0x1, 0x0, 0x0, 0x20040801}, 0x40) r2 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x0, 0x0, 0x8000, 0x10000, 0x8000, 0x0, 0xffffffff, 0x0, 0x0}, &(0x7f0000000240)=0x20) writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e0000000000", 0x46}], 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={r3}, 0x8) ioctl$sock_netdev_private(r1, 0x89fc, &(0x7f0000000280)="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") ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000003c0)={'bpq0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) 2018/04/24 01:20:16 executing program 6: socketpair(0x4, 0x80000, 0x6, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x8000, 0x7, 0x1000}, 0x4) r1 = socket$inet6(0xa, 0x3, 0x8000040000000088) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000002000)=[{0x10, 0x29, 0x3}], 0x10}}], 0x2, 0x0) 2018/04/24 01:20:16 executing program 3: unshare(0x20400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c) socketpair(0x13, 0x1, 0xa51f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$rds(r1, &(0x7f0000000080)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) ioctl$sock_ifreq(r2, 0x8921, &(0x7f0000000100)={'rose0\x00', @ifru_data=&(0x7f00000000c0)="00889e95f4c74442739b391a20763531c95eae490f47bd37e121a86fc383855d"}) 2018/04/24 01:20:16 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) socketpair$inet(0x2, 0x2, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000080)={{0x3e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 'lblcr\x00', 0x10, 0x2, 0x50}, {@rand_addr=0x77, 0x4e20, 0x10002, 0x6, 0x1, 0x7}}, 0x44) r2 = socket$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) 2018/04/24 01:20:16 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) poll(&(0x7f0000000000)=[{r0, 0x2000}, {r0, 0x5000}, {r0, 0xe039}, {r0, 0x2000}, {r0}, {r0, 0x110}], 0x6, 0x0) 2018/04/24 01:20:17 executing program 4: r0 = socket(0x0, 0x0, 0x88) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000140)=0xff4c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000780)={{{@in6=@mcast2, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000200)={@loopback=0x7f000001}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @rand_addr=0x3}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr}, 0x201, 0x5, 0x401, 0x101, 0x6, &(0x7f0000000100)='ipddp0\x00', 0x5, 0x0, 0x2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x0, 0x8, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_crypto(r0, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x40}, 0x20000040) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000400)=0x20, 0x4) accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) 2018/04/24 01:20:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000140)={@multicast1, @remote, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000001c0)={@empty, r1}, 0x14) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@l2={0x1f}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_to_bridge\x00', r1}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000240)={0x2, 0x3, 0x200, 0x4, 0x2, 0x401, 0x8, 0x7, 0x0}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000340)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x254) 2018/04/24 01:20:17 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000200)={'ip6_vti0\x00e\x00', @ifru_mtu=0x9}) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000005000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000007c0)={r0}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000600)={0x0, @rand_addr, @broadcast}, &(0x7f0000000640)=0xc) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@buf={0xf5, &(0x7f0000000040)="94a6ec3289cda271c08547d325734db9a0220008de93ce80f925e1ed1885b75b982231b557645ad542c6daa973431f3823edf5c1a0b2548010e2a4f7b49495c466ab06022514044778bdc8d261f8d28d79f34f1bd8251352380188ec536fbc3c05e5ae05cd623d18e3651cbd97c46538d95dcf215ed2cc9450a69bd5b8df5e7ecb18dfa24426cbf8597badbc2c9a205a70de0bafb6f804861d7b839fbeb12c76eb11370a2087337ee5cc1b9791c7db5a36c1aeeb81d76bf713923ff2bdbe28fb38e451eb104a48411abb5e193bb27e46e27a6df0024b737405252926c9fbf7d6ffca412a964e19d237d4ec93b455dd9d83735c0f35"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)) socketpair(0xf, 0x805, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f00000001c0)=0xd3a, 0x8) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) getsockopt$sock_buf(r4, 0x1, 0x3f, &(0x7f0000000700), &(0x7f0000000780)) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000700)) close(r2) bind(0xffffffffffffffff, &(0x7f0000000540)=@ethernet={0x307}, 0x80) close(r2) connect$inet6(r0, &(0x7f00000005c0)={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000840)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x2, {0x2, 0x4e21, @multicast1=0xe0000001}, 'irlan0\x00'}) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xfff, 0x1, 0x0, 0x4, 0x0, 0x0, 0x3ff, {0x0, @in6={{0xa, 0x4e21, 0xbede, @dev={0xfe, 0x80, [], 0x13}, 0x1}}, 0x100000001, 0x1, 0xaa, 0xffffffffffffbd74, 0x8e}}, &(0x7f0000000400)=0xb0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000440)={r6, 0x4905, 0x401}, &(0x7f0000000480)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000004c0)={0x9}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x9, 0x47d, 0x1}, &(0x7f0000000140)=0x79) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000006c0)={r6, 0x0, 0x1}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x5, 0x2, 0x1, 0x401, 0x7, 0xffffffff, 0xfffffffffffffffe, r7}, 0x20) 2018/04/24 01:20:17 executing program 3: socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00000e7ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000033000)=""/1, 0x1) close(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000037000)=0x8, 0x4) r2 = socket(0x3, 0x807, 0x7) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={r3, 0xa0, "55b9a4ed38e26da86dee7c1b49d4c8f4f4633eaea989427aa1de27fd44b5fdf4bb3d81b638586fd98947201e7d3153c8ca2a96840e4582a3ac4aca3cf2d256ce510c5ba56fe845c8d948ad3683517516bb57db42915f2b451835b5cbf03c7a1f664c8128adc475809f533bb1b3a9d9d0579847dacff8ee379e7d35031eceb3717c9f416b604c06070701f47b27d03054497e0e7659918c1cd029d88d36060ff4"}, &(0x7f0000000240)=0xa8) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) close(r1) 2018/04/24 01:20:17 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xd, 0x1300, 0x4, 0x8000000000009, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x4, 0x30}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r3, 0x10, &(0x7f0000000280)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000000300)=0x10) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000040)={r1, 0x33}) 2018/04/24 01:20:17 executing program 5: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="420a50e8870000000800000240000000bb7319e9552b30d3"]}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'team_slave_0\x00', {0x2, 0x1004e21, @local={0xac, 0x14, 0x14, 0xaa}}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000040)=0x6e) sendmmsg$unix(r2, &(0x7f0000000240), 0x0, 0x20040040) getsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/24 01:20:17 executing program 6: getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@security={'security\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x220, 0x0, 0x148, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x15b9, 0xc, 0x0, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x7, 0x7, 0xfd, 0x5, 0x0, 0x7], 0x3, 0x40}, {0x40000, [0x8, 0xfffffffffffffff7, 0x3ff, 0xbea2, 0x3, 0x1], 0x8, 0x7fffffff, 0x8}}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x1f}, @broadcast=0xffffffff, 0xffffffff, 0xff, 'eql\x00', 'bond_slave_0\x00', {}, {}, 0xff, 0x3, 0x14}, 0x0, 0x98, 0xd8}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x20, 0x10000000000000, 0x7f}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@inet=@tos={0x28, 'tos\x00', 0x0, {0x1000000000, 0x10001, 0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3f, [0xb7, 0xffff, 0xe42, 0x4, 0xe52c, 0x5], 0x20, 0x8000, 0x3}, {0x2, [0x7, 0xffffffff, 0x0, 0x6, 0xfffffffffffffff8, 0x3], 0x400, 0x1}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) connect$inet(0xffffffffffffffff, &(0x7f0000ff1ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@filter={'filter\x00', 0xe, 0x5, 0x888, [0x0, 0x20000540, 0x20000570, 0x20000730], 0x0, &(0x7f0000000500), &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"]}, 0x9ea) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000ff67bd)=0x40, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000745000), &(0x7f00005eb000)=0x4) 2018/04/24 01:20:17 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, 0x5, 0x101}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x101, 0xab8b}, &(0x7f0000000180)=0xc) [ 296.638263] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/24 01:20:17 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000240)={'rose0\x00'}) sendto$inet(r0, &(0x7f0000000240), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e21}, 0xf) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) read(r0, &(0x7f0000000080)=""/218, 0xda) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='highspeed\x00', 0xffffffffffffff31) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f0000331ff7)=""/9, 0x9) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/24 01:20:17 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x8}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xf, 0x8, &(0x7f0000000200)=@raw=[@generic={0x5, 0x9, 0x6, 0x5}, @alu={0x7, 0xfffffffffffffff7, 0x6, 0x1, 0x0, 0xffffffff, 0x8}, @alu={0x7, 0x2, 0x7, 0x0, 0x0, 0xfffffff9, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000000240)='GPL\x00', 0x2, 0x2e, &(0x7f0000000280)=""/46, 0x40f00, 0x1, [], r2}, 0x48) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='team0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) accept$netrom(r3, 0x0, &(0x7f0000000080)) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e24, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 2018/04/24 01:20:17 executing program 2: unshare(0x2008000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="8ee967ed78d7148d4d226944a22d4a87dc21302c207f210df0be64dbcd897aaf1650708a808f562ef045eab009b051cde85bcc8a219d37c7871a9d63f6504a327d869688880ac52ecdd82d2e4b11da6b359dd5d59740b43207b693f1a1134855d17ca85a660aaa1628228da61c76124e34ca0aeab1fcc71f6f4e94d8ad60993156246b58", 0x84, 0x20040000, &(0x7f0000000180)={0xa, 0x4e21, 0x4}, 0x1c) r1 = accept$inet6(r0, &(0x7f0000000200), &(0x7f0000000240)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000005c0), &(0x7f0000000600)=0xfffffffffffffcb5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) r3 = socket$inet6(0xa, 0x3, 0x4) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000040)={'rose0\x00', 0x4}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f00000001c0)=0x80000001, 0x4) sendto$inet6(r3, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendfile(r3, r2, &(0x7f0000000000), 0x88) 2018/04/24 01:20:17 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvfrom$inet(r0, &(0x7f0000001700)=""/121, 0xfffffe58, 0x40012000, &(0x7f00000016c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x1ba) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001780)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/128, 0x80}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0xa1, &(0x7f0000000600)=""/77, 0x4d}, 0x0) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000007c0)}, 0x0) sendto$inet(r0, &(0x7f0000000280)="86a389a3ab8e095f821a03efb410203b25e2a6df3e7bca6174057dbb91411bc2179ca1e310873507a78bcb6997825afda82226d2e990c531f4e30cf09d3f15ac70e92fe8fa6c54cdf0da63010037ed86b4ad43c62220ab730f2d08a8ef3291a4040b0869a3aec51f3a245367e781d4c174499c17", 0x74, 0x814, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000580)}, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e, 0x0) accept4$unix(r1, &(0x7f0000000580)=@abs, &(0x7f0000001680)=0x6e, 0x80000) [ 296.689569] IPVS: ftp: loaded support on port[0] = 21 [ 296.694972] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/24 01:20:17 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f0000002440)={0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000002480)={0x10}, 0x10}], 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="184000000000000001002fb67cddc5e9f4ff01000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) 2018/04/24 01:20:17 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000180)=0x6, &(0x7f0000000240)=0x2) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r3, 0xa, 0x70bd2d, 0x25dfdbff, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x54) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r1, 0x1, 0x0, 0x0, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1}, 0x0) [ 296.792546] device lo entered promiscuous mode 2018/04/24 01:20:17 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) recvmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)=""/252, 0xfc}, {&(0x7f0000000100)=""/181, 0xb5}, {&(0x7f00000001c0)=""/180, 0xb4}, {&(0x7f0000000280)=""/226, 0xe2}, {&(0x7f0000000380)=""/77, 0x4d}, {&(0x7f0000000400)=""/127, 0x7f}, {&(0x7f0000000480)=""/165, 0xa5}, {&(0x7f0000000540)=""/6, 0x6}], 0x8, &(0x7f0000000600)=""/72, 0x48, 0x81}, 0x40000000) write(r0, &(0x7f00009e1000)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000700)=0xfffffcd5, 0x800) accept4(r0, &(0x7f0000000980)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000a00)=0x80, 0x80000) r3 = accept4$ipx(r2, 0x0, &(0x7f00000006c0)=0xfffffffffffffc8d, 0x40800) socketpair(0xa, 0x0, 0x9, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000c00)=0x14) pipe(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) connect$can_bcm(r4, &(0x7f0000000c40)={0x1d, r5}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000a80)) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00000008c0)=0xa6) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000740)={0x0, 0x0, 0x30}, &(0x7f0000000780)=0xc) vmsplice(r7, &(0x7f0000000e80)=[{&(0x7f0000000ac0)="95b3b5147b6d4bf0029b66209d480b69dcc245c24ed35f866d562bc639ec18d99515f2c18568a060ecb0878dc47fcb78bf486a3ce5c74085c2b25bd0d6154369246fcf06c186e5687c7242e851b4724c61e42687bf46f2f9d723b2ee67ce0d7548e0f929c84f285a9948f0d0cbdb9445c1eef17a96550282eae0946c85abe1f7a7a4e7e70d4444b5480877ebfd856bc18106d0675a17aec952ee75b44c181051c6644c8bbd822bf334049acf9be0a12d5cdd628c1b618a41d9bb8ef8c60cfcf833e20a7ce5f1be5f58a0f69d347312637bfb3b7e9f0cf11b7436bf91a14749b9a68df74c4f7b1d19e78a37f3f2d201", 0xef}, {&(0x7f0000000c80)="b6c7d76353b1bf605b0baf449f1b8e183fa0e845173df8b0ee45aadb3c6313eb1ad50afd4298d82b3183606858", 0x2d}, {&(0x7f0000000cc0)="94ffc9d93c4bd2159422160e0287c4982b3b3af94e56b18f4db4ca13762cd081ebafcdb3889f9f308dc446745fcf2d9db454521b8878301c209aa7d6e22b830c2bc8aafb3f14b8cec7368d4199727f011f7a5b587269836fe8f88d659f3de58e67986b9079d95355f5d99655897862115670b972110b7d1c828d237f076be65bab", 0x81}, {&(0x7f0000000d80)="a1272d038b97df76f056f6a2e9a9a24c7e9aa3cf712bf59c2a2f6005c8366d1e1185e4f12a4d3ff42e248295389cd52040be44799ba0cdc72f2fb48ca9115589a5f1e5969efb5ad9dc941e2c830501515ef46c401517e1920463514a8f37ed0beab587e07845d274ac1e35cd990411d84da6d4e4d6574506a30d91486f9527dde43500f1db6b020cf2a79ff5400c323f916bb4dedd4e0531005c5e2430772d945b96a597c1c526920aaa269a0084cfa1cae5908f5e9f497b84fd09bec2516a69ce88d46932b787bb451fee9460cf718bf9cf9f9b2524f2fdc72eb24b1417123ce0c112ca6f1f6f8651e56ab5a4d7d2d55057ba", 0xf3}], 0x4, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000007c0)={r8, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}}, 0xe86, 0x558671a2, 0x1, 0x7c, 0x4}, &(0x7f0000000880)=0x98) socket$netlink(0x10, 0x3, 0x5) 2018/04/24 01:20:17 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@rc, &(0x7f0000000280)=0x80) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00000002c0)=""/4096, 0x1000) [ 296.877130] netlink: 'syz-executor6': attribute type 2 has an invalid length. 2018/04/24 01:20:17 executing program 4: setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, &(0x7f00001a1000), 0x2) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @local}}, &(0x7f0000000100)=0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140)=0x20, 0x4) 2018/04/24 01:20:17 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x3ff, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4000000000000005}], 0x10}}], 0x2, 0x0) 2018/04/24 01:20:17 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000012f80)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e0000001000000000000000000000000001af0f5f90000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb000000000000000004000400000000f3e5ff00000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001040)={0x2, 0xb, 0x6f7, 0xf, 0x21f, 0x0, 0x70bd2d, 0x25dfdbfc, [@sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd2c, 0x3500}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_x_nat_t_type={0x1, 0x14, 0x9}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d2}, @sadb_key={0x15, 0x8, 0x4c8, 0x0, "379c31a21e110e64c7dd930640dab839ed731bd7f8e06b6ce8772ec0771bffba6b2afb794b595a46a640d34ab24515794379f35ed4698db92c2b9784814d2d7c2234464400d068663517a47102dbd9c6f9939159d35e4bba3dc2ed49504e2d3d17a7e9759300acbe3f6d008be4958eecd0852765bbca3fb51c1924e4bb223649f86af44ced5758fb2533d06311e55b6e80b7b79fd31cb0ca27"}, @sadb_sa={0x2, 0x1, 0x4d6, 0x7, 0x20, 0xcd, 0x1, 0xc0000001}]}, 0x10f8}, 0x1}, 0x4000) 2018/04/24 01:20:18 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bind(r0, &(0x7f0000000140)=@ethernet={0x1, @random="8543a20310ea"}, 0xfffffffffffffd7a) r1 = socket(0x2, 0x3, 0x5) sendto$inet(r1, &(0x7f0000000000), 0xfdc5, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/24 01:20:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/24 01:20:18 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) socketpair(0x5, 0xb, 0x3ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_pwait(r3, &(0x7f00000000c0)=[{}, {}], 0x2, 0x0, &(0x7f0000000100), 0x8) close(r2) 2018/04/24 01:20:18 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x8010000000000086) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000580)="de", 0x1}], 0x1) write$binfmt_aout(r0, &(0x7f0000000180), 0x20) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x1c, &(0x7f0000000440)=[@in6={0xa, 0x4e21, 0xfb, @empty, 0x80000000}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={r3}, 0x8) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000380)="69d728fc441d817e3cbbd2678bbe4f12ac72c19d67fc5023eaf1d90826a189cbce0f8739664a67c36aa364ad47a13a1abb7e749d7586ea9b64333803248dd3a20fe989c8dce70d0ffe2ff046273bff1c6b62d070b1e742a6c97739eb793393fd40c04ecbdb87564d13d55e7269bdfd05003f45bdea911ba88b14d3870cbbe1c78df4694b25c2bc4f0bea61d869db12a0b6d0dbcdb288f787f42ea271fe371112ba22f85b98e6691e35f469e997e52c20558dea4796095068e454", 0xba) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) write$binfmt_aout(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="cc"], 0x1) r4 = accept(r0, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r6, 0x400, 0x70bd28, 0x25dfdbfb, {0x8}}, 0x14}, 0x1, 0x0, 0x0, 0x40c0}, 0x40000) write$binfmt_elf64(r0, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "", [[], [], [], [], [], []]}, 0x678) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) 2018/04/24 01:20:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) socket$packet(0x11, 0x0, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={'tunl0\x00'}) shutdown(r1, 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000080)={@dev, @broadcast}, &(0x7f00000000c0)=0x8) r3 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000140)={{0x7, 0x3, 0x5c27, 0x3f, 0x6, 0x8}, 0xfffffffffffffff9}) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000027031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r4 = socket(0x4, 0x3, 0x3f) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x2, 0xb}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x7ff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000380)={r5, 0x6, 0x7, 0x3, 0x48f, 0xfdc, 0x0, 0x2a, {r6, @in6={{0xa, 0x4e23, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x4, 0x5c0ab80a, 0xdf4, 0x1ff, 0x3f}}, &(0x7f0000000440)=0xb0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) bind$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x898000}, 0xc) getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f0000000180)={@multicast2, @empty, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000000480)={@loopback={0x0, 0x1}, r7}, 0x14) 2018/04/24 01:20:18 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x80000000, &(0x7f0000000180)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x20, 0x0, 0x1, 0x7ffffffff, 0x0, 0x40, {0x2}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x20}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x4, 0x4) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000500)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000040)=0x40400) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000001200)={r0, 0x7}) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000080)=0x10000, &(0x7f0000000100)=0x4) 2018/04/24 01:20:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@rand_addr, @in6=@mcast1}}, {{@in6=@dev}}}, &(0x7f0000000180)=0xe8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x563, 0x478f0cbd0c51120b}, 0x477ac4fb) 2018/04/24 01:20:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000007c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)=ANY=[@ANYBLOB="400000001400010e00000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000200fe8000000000000100ff02000000010000000000000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 297.799266] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 297.819782] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 297.866599] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/24 01:20:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000040)=r1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x9}, 0xfee6) 2018/04/24 01:20:18 executing program 4: r0 = epoll_create(0x7) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}, {}], 0x2, 0x6, &(0x7f0000000040), 0x8) syz_emit_ethernet(0x66, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_uc={0x8847, {[], @ipv6={0x0, 0x6, "5beaf1", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "8d96c8", 0x0, 0x0, 0x0, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}}}}}}}}}, &(0x7f0000ea3000)) 2018/04/24 01:20:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000200)={'broute\x00'}, &(0x7f00000002c0)=0x78) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}, 0x10}], 0x2, 0x0) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000001c0)={0x40, 0x7, 0x200, 0xffffffff00000001, 0x4, 0x71c1, 0x3}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x3}, 0x8) 2018/04/24 01:20:18 executing program 2: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2400000020002553075f01650272fc0280000000001000220ee1000c0800170000000000", 0x24) sendmsg$kcm(r0, &(0x7f0000001a80)={&(0x7f0000000040)=@ax25={0x3, {"5177e2877bc592"}, 0x101}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000000c0)="9bbd04701711e506df59519c294b32afc31777e9387825c4029002211666b60ec32391c449adafa57aa7c89d2613cee0fb0f1070bf23098be64794b9edccff890df3ef40a7cf699d6d7a62", 0x4b}, {&(0x7f0000000140)="18829267b2626104c47a7915734bfc4a9d29e77cb927d62768b6ab7e6be68f6aba9b1d5d1064968fe494204b045397625c99b203edd1fe97647e2e87751dac027a752f202632e0ffbb8914df5bacc5d1f087f68f81ff37b06d85b787d676f00d864b11de8cd657d8f6963f6b0cc69b990ecf7cf18ce996583603c9a280", 0x7d}, {&(0x7f00000001c0)="176d1145702a45e6004c4229ad119ad5f43be6ceead3685fe79faf1cedd624b78fa6b9be8ce73017a2d6e65354de0f414cc1f83279d773b9058cf5cad4383a55dba33274e49345bc2363f9a490e3d323709a75a5482b9b4085df3fcb9b72e87b334e854e224284d08fe0b2a9bc95e91e9e65aa34ba99fd6416de8fd3abe97ab9bf5a71e3243098ec3f8a4bc26a34a0408d9118fbfc5f6579cd3f5eb21647156a0d5902f0c5", 0xa5}, {&(0x7f0000000280)="68b1e0a2a31e9942df70d62784958cd0dbb18f9eff4a477d9ff0bda240f3d7378443adddc2a87ad3f2168f34a15ab8aab32e2c37ab49269fad963956bd0e34f3011389337f4b1830494e594188d3cbd527a50533aee75481599b45cc0feaf218cd2ce623d44ec9e6f56f57222e5f950f000936953b94a25e872d4c370c01bb367a44420e2fd3a575f7d34070e02981725a2d703f9c632625a056c37884d8816f9fd544d4f0e819c4c5e98798a258b45e28dfb8965967bdf3b48fa1c432f40b", 0xbf}, {&(0x7f0000000340)="831bc03b3d021afa36233d1fdaf0440fa40ae496e615e1ddba9cb7fbab9c20782aa9ed23e708360ac654a60ca129a1affd25902a1cbbd1ca8bbf41dc1274499df2f203604219682cd1c368c513", 0x4d}, {&(0x7f00000003c0)="091560851c4be63768f23fb72294a5fd90ffbb1a8447df006b6cf046af34e218df53ad4a4b3c0a49510a98219c54bd19af78a8a64d1f9522ea4abf21d376360a1a69c935b2ea31a89b04ea769f993861650b3a257fb23bebe4b535f8d0fcbbf0af32ab15aa496c76e870e587435491760fbc934b749640682f78b443c68e00f2e7e7caf996064a95837e1e514e6c00d84a51c4afaaa829c1beae25406911c117c7d6d90e767122bedc32fbcd09cd9e9b5e7522e1446b0193e7f0766fae055c6b0fed3338ad1161baaaa0efe2ca060a08e6e58b5e39", 0xd5}], 0x6, &(0x7f0000000540)=[{0x68, 0x10e, 0x6, "26051f73c25c215d11aef9c88ba0e6e5c412f7c9210defde426501658907aeb4cf7d32be9fd32b949c7a56128b08982664e9c80942b13405d5ce9c7371bc9209136e8f8fc66ec198c0c6ddd46be0ccce58699e6fb4"}, {0x1010, 0x115, 0x75a0, "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{0x108, 0x13b, 0x8, "c78369cbbb530a38dc0ba3e0049f0699c6f24b2ef36a5b0177869212ddab174f4a0ff659d6b2c5d6a0357c1bf804b079599641af207b401fdb68f6e1a7fdbd9915019499894fb8ac1857c728ed805c2e8400a80c8fb7976c0890d25b93ae7d4b1558de7ca957bc5c3c8af3a6cc6aac59715b480891910460c5f0210c2dc9b05c6f06450b89d302d318d17c912cb8a903d0f30abf1746931440cd6506336b14dbe2ef5db8fef458d1afd65f7bdc1dadf7c592b3c5c755e4da00d53ff851686ca851c350671018f3d35e8a16ecdecf4f07b8313aa2518377fe2e619571cd3df645d0627c8b850486cec0fde958e2a7db69bc4e5708e7"}, {0x100, 0x102, 0x100, "f2d3e9ec9cd7678985a3bb615ef6e3627d931b12cc35375d6b4a71bff8a368b91d9c138e84a4a087b48684cc94bc05e207a414353ce51286e3f77b238ebdd50d8f893a44c961a1f2a43eef99006c423a6e056bf8e284e17e52d7a7894aac34e4ed1a519d3daf8adb9b4e4e102d10ed381f7b2e167e91f2649107306aca7373588fac6672aaaf1a3f01a6d0aaa925dde4626d01d21f13e733377382f15e5e5a8b4222b2864d2ab9853bf8cc2bc082f8a0c728d5b4e1dcc8528ce4b914b31ceaf1aa5f5023754bb8707c5bdbd0f566fca7a433b898b985b1f5294a67894f9e8b33da0e0133e877fc339017851c30"}, {0x58, 0xff, 0x10001, "98fa8c36302564de4f71bda4177e861473be373dda02a0e9cf02ff916157e4d43ed2c33648610a3d741c351ab9149231cefe6867c243ea5a1e5494fdca59c5a718be4e6b43ba382a"}, {0xc0, 0x103, 0x4, "bb852b2bcc9fbd19d486ea6484f2f40cce3072610abdd7d0274becbdbe8af6b8ac295046fad63848440799b001612e612cbc455f374716d504c94468929a0e22296e7beccdeed05b86edeacef6a7f78778a767bef3e5f6078b22d7bfff8afe9b7071ba8cde8ceb2f423de496c1160d5360d93ece0ef8a6a47e0c9d3805dc808b867f60755c4df367e2b57aab7d609e680999a5c26cade93e416bbc58c9c7a6db9341f9a25b26e5cd19797b"}, {0x80, 0xeb5b5ef55b53a896, 0x81, "a5eebaa86f3e61c374173a2ef5b817a316c6a27e1754c60dc527a4e52cc5f150df1bf264c0e2fbc11da2133d009245dfc6a0ac19e87528a29b3b5eac93a566e6a4581bcc8b56aefffa652ad500099033550780236d88b9e23c9527191d9f88a9b5acee73ea27ad566ac413d5"}, {0x110, 0x11f, 0x0, "b5b04f920a6397eac7cde8a8206588e6faf5e9c12767dc5c4c12e9dbca4b8a1631b0e744897c56291525e78fdd7235969188e4eaa22df851eee90f045512d73288e61ca69f7af8dd886cf1c7bf3210641e8171c776ee8926bd2310ff02c90d0dea55faf3b90508b4661291d0b9ad243148122e778a24d9afbc5d5453ef903c499739f29c85e47ed96b1a433301c734ce20df3b81e4061e19734e81b60c3554f7767791022cd955083b19627e12fb733096022b244b895f7d890965cce88e0a498410bc2d47180e9378c73d9cdfa900fb45d2fe4eb30e474d60487b1883cfd3efa98b31964f39df5801f1f91fffa982fb781a7a7029ba076f8ba9460e"}], 0x1528, 0x4}, 0x20004004) 2018/04/24 01:20:18 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) recvfrom$inet6(r0, &(0x7f0000000080)=""/177, 0xb1, 0x2, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000180)=0xb3da, 0x4) accept4$inet6(r2, &(0x7f00000005c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x1c, 0x800) sendto$inet6(r0, &(0x7f0000000040)="040100000009cb396da100d81e591e7945419600e5c3598d3fc4ac054a3dc5521a2e7116e22ff640", 0x28, 0x0, &(0x7f0000000000)={0xa, 0x800000894f, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x100000001, 0x30, 0x5, 0x5}, &(0x7f0000000380)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x1f}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={0x0, 0x5, 0x8}, &(0x7f0000000480)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x20, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000200)="88404ce4f456c1601caadd2674661021ac94643be7249ea26f2960984ac745a2b42f48", 0x23}], 0x1, &(0x7f00000004c0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0xffff, 0x200, 0x2, 0x2, 0x5, 0x3, 0x1ff, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x6, 0x59a, r5}}, @sndrcv={0x30, 0x84, 0x1, {0xdbe, 0x6, 0x8000, 0x3, 0x4, 0xaaf, 0x5, 0x280023c7, r6}}], 0x90, 0x84}, 0x800) 2018/04/24 01:20:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x8, 0x2}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x8000000000006}]}, 0x10) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) socketpair(0x3, 0x2, 0x5, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x3}}, 0x1, 0x6, 0x7f, 0x887d, 0x6}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r3, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x1a}}}}, 0x84) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{}]}, 0x10) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000200)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/04/24 01:20:18 executing program 1: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x401, 0x9, 0x9, 0x1ff, 0x1000}, &(0x7f0000000340)=0x98) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x9, 0x2) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipmr_delroute={0x20, 0x19, 0x401, 0x0, 0x0, {0x80}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000140)={'bpq0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) 2018/04/24 01:20:18 executing program 6: getsockname(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000180)=0x80) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, r2, 0x312, 0x70bd28, 0x25dfdbfc, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x8000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x5, 0x7, "8684b712ee3b9a19915b4003be6e17ef13348c3d0b0b32b1bb40400a97a3c76216c1d3afc32bc9534fa1abbce5635a65aee69b663807f58a8771892d89d8726042094520b595753d369dca6fd2456856"}, 0xffffffffffffffcd) 2018/04/24 01:20:18 executing program 2: r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000280), &(0x7f0000000300)=0xe, 0x80000) r3 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000440)) accept$nfc_llcp(r3, &(0x7f0000000480), &(0x7f0000000500)=0x60) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000340)={0x6, 0x8000}, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)) poll(&(0x7f0000000200)=[{r0}], 0x1, 0xfffffffffffffff7) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000380)={0x8}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r5, &(0x7f00000000c0)=""/213, 0xd5) r6 = socket(0xa, 0x8000a, 0x1) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f0000000240)=@generic={0x101, 0xf8ec, 0xffffffffffffffc0}) getpeername$ax25(r6, &(0x7f0000000040), &(0x7f00000001c0)=0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000002c0)={0x10}) 2018/04/24 01:20:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001400)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='bond_slave_1\x00', 0x10) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x2, 0x8}, 0x8) 2018/04/24 01:20:18 executing program 0: syz_emit_ethernet(0x4a, &(0x7f00000003c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "98b048", 0x14, 0x21, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)={0x1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x80000001, 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x204000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r1, 0x300, 0x70bd28, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0xd0}, 0x4895) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = socket$rds(0x15, 0x5, 0x0) sendfile(r2, r3, &(0x7f0000000040)=0x62, 0xfffffffffffffffd) 2018/04/24 01:20:18 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x80000000e}, 0x2c) close(r0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x401, 0x2, [0x80000001, 0x906]}, 0xc) 2018/04/24 01:20:18 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000015c0)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x100000000000002, 0x0) recvmsg$kcm(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000040)=""/25, 0x19}], 0x1, &(0x7f0000001600)=""/4096, 0x1000}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x50, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r3, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000300)="f90b8e", 0x3}], 0x1) 2018/04/24 01:20:18 executing program 3: socketpair$unix(0x1, 0x10000000000009, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000340)={0x0, &(0x7f0000000300)}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) [ 298.196925] dccp_invalid_packet: P.Data Offset(68) too large 2018/04/24 01:20:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x14}}, 0x14}, 0x1}, 0x0) 2018/04/24 01:20:18 executing program 5: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000011c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001280)=0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, {r0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x0, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) r1 = socket(0x11, 0x4000000000080002, 0x0) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x2, 0x16, 0x2, 0xf, 0x1d, 0x0, 0x70bd2d, 0x25dfdbfe, [@sadb_key={0x10, 0x9, 0x3a0, 0x0, "0f6302a0c6fc188ecfb2e9e704bf6d00f49b506154b6c3b4757efbd185f03bd9af4f0d8b1f244ea48164e0773978e604df6848631701228268aaf6ae5980258a718475470e1ba59097b2cfe0a4608c05702675ba019f0d287738ddb34acfa217a702a1ee6b153c1ae9b5a705de918ebfb50c65bf"}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d4}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e23, 0x55, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}, @sadb_x_nat_t_type={0x1, 0x14, 0xffff}]}, 0xe8}, 0x1}, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x5}}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) socketpair(0x4, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00000000c0)={0x0, 0xffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) recvfrom$inet6(r1, &(0x7f0000000380)=""/187, 0xbb, 0x0, &(0x7f0000000180)={0xa, 0x4e22, 0x101, @ipv4={[], [0xff, 0xff]}, 0xf6}, 0x1c) [ 298.261276] dccp_invalid_packet: P.Data Offset(68) too large 2018/04/24 01:20:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x3, 0x9, 0x1000, 0x6, 0x1f]}, 0xe) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={'tunl0\x00', @ifru_mtu=0x400000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x9, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000040)=0x98) 2018/04/24 01:20:18 executing program 0: socketpair$inet(0x2, 0x3, 0x80, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000600)={0x0, 0x100, 0x30, 0x6, 0x2}, &(0x7f0000000640)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000680)={r2, 0x8, 0x3, 0xfffffffffffff561, 0x3, 0x4}, 0x14) pipe(&(0x7f0000000480)) socketpair(0x1, 0x6, 0x4, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r2, 0x6cbc}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000100)={r5, 0x6, 0x6}, 0x8) accept4$alg(r4, 0x0, 0x0, 0x80000) write$binfmt_misc(r4, &(0x7f0000000140)={'syz1', "969f7df290e595f96341e1c7a000ae00c5954a5caf1145edfff5765683b7b1eef2928965d42cbf8c00b94c0a45f4392a1e6f60b4a93e50aa0fb894"}, 0x3f) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000b3dfc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) 2018/04/24 01:20:18 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcd9df00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000300000010d10000cf", 0x1f) pipe(&(0x7f0000000240)={0xffffffffffffffff}) epoll_wait(r1, &(0x7f0000000280)=[{}], 0x1, 0x7) socket(0x1, 0x1, 0xff) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@get={0x118, 0x13, 0x2, 0x70bd25, 0x25dfdbfc, {{'drbg_pr_sha256\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0xff}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x9f}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0xe}, {0x8, 0x1, 0x5}]}, 0x118}, 0x1, 0x0, 0x0, 0x4004}, 0x10) 2018/04/24 01:20:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = socket(0x1, 0x0, 0x9) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x90000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, r2, 0x2, 0x70bd27, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xc7}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x40d1}, 0x8000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) [ 298.415387] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 298.430730] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 298.439899] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 298.440082] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 298.528528] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration 2018/04/24 01:20:19 executing program 7: socketpair$inet(0x2, 0x7, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x82, "8032cea384621b6cb9e7f363583956eb342d965956ef908152e2f323e82d6d723ab7592da9d6e5afb825b4635e411d81848a8461044f77199fd968c3c20cafac7c7c41e9e2e72ff90f9a83969b2afb4c52ebcef47ccdd0e24c2b84dd3090e21489142aa7fb04fe2c625beaac4190e1b508991650918f0f08879818885645f4f62d94"}, &(0x7f0000000240)=0x8a) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x2, 0x7, 0x240, 0x6, 0xdf8, 0x1, 0x400, 0x0, r1}, 0x20) syz_emit_ethernet(0x80, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@mpls_uc={0x8847, {[{0x10001, 0x3, 0x81, 0x101}, {0x2, 0x1, 0x3, 0x8}, {0x0, 0xfffffffffffffffd, 0xbfc2, 0x4}, {0x9, 0xafd4, 0x1, 0x10001}], @ipv4={{0x13, 0x4, 0x2, 0xf00000000000, 0x62, 0x68, 0x2be, 0xc000000000, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x8000}, @ra={0x94, 0x6}, @ssrr={0x89, 0x7, 0x0, [@remote={0xac, 0x14, 0x14, 0xbb}]}, @ssrr={0x89, 0x7, 0x4, [@loopback=0x7f000001]}, @generic={0x0, 0x9, "cbf69528dc528f"}, @rr={0x7, 0x13, 0x3d1c, [@loopback=0x7f000001, @rand_addr=0x8001, @broadcast=0xffffffff, @multicast1=0xe0000001]}]}}, @igmp={0x17, 0x5, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, "46e10e53ad6512a2cea92d3c2ff2"}}}}}}, 0x0) 2018/04/24 01:20:19 executing program 1: r0 = socket$unix(0x1, 0x7, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000100)=0x8, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) 2018/04/24 01:20:19 executing program 1: r0 = socket$inet(0x10, 0x80006, 0x800000000000002) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/24 01:20:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)={0x1c, 0x5, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x5, 0x100000000, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="8e304b3e9ac6e06ee4832906e2b9a591", 0x10) [ 299.067523] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 299.082254] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/04/24 01:20:19 executing program 2: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, @rand_addr}, &(0x7f0000000580)=0x10, 0x80000) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000005c0)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @random="5a9777973f59"}, 0x4c, {0x2, 0x4e24, @rand_addr=0x100000001}, 'team0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff027}]}, 0x10) 2018/04/24 01:20:19 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x400, 0x7, 0x6, 0x9}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@abs={0x1}, 0x6e) getsockname(r1, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000000180)=0x80) bind$unix(r1, &(0x7f000000dff8)=@file={0x1}, 0x2) 2018/04/24 01:20:19 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x55, r1}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000040), 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20020200}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01042bbd70000500ffffffff2400010008000800030000000c00070002000000050000000c000700020000002000000008000600090000000004000700000008000500060000ca070005000600000008000500ff0100000c000200080006000000000009000000000000000000"], 0x74}, 0x1, 0x0, 0x0, 0x4000081}, 0x4000040) gettid() 2018/04/24 01:20:19 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x400, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x1f, r1, 0x3, 0x401}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x5, 0x8400000000007, 0xfffffeff00000008}, 0x11d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f00000002c0)="32eded817e78773da10571eac3f132b1ee1e8b5c1b103b0f26cc1bda4046eb", &(0x7f0000000180)=""/231}, 0x18) 2018/04/24 01:20:19 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x883e, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f00000003c0)="7921cbf7f48d0b5e845c787a5db9320bbc19106bb6b98dee946e5e08c15de2f9bb929a552250a7fc7634c82802937bdf6c5ced7fcdfc58e2c8f106139b15e9d9397c04dfe7cd67372fc229116555d9a539f729fc213a831420443b3aded45b09de9f3e2d3f529b6259639a662d78449fc0d56ba08396bb017aa025ce2300457cba75c3d2c3cd67") r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r2, 0x128, 0x70bd2c, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000004) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000640)={r1}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000680)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0}, &(0x7f0000000800)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000840)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x1ff, 0x4e21, 0x29, 0xa, 0xa0, 0x80, 0x33, r4, r5}, {0xf1, 0x4, 0x8, 0x20, 0x100, 0x274, 0x80000001, 0x8}, {0x0, 0x6, 0x9481, 0x7}, 0x6, 0x6e6bb5, 0x1, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x3c}, 0x2, @in=@broadcast=0xffffffff, 0x3502, 0x3, 0x2, 0x5, 0x10001, 0x8, 0xe6ce}}, 0xe8) r6 = socket$inet(0x10, 0x200000003, 0xc) setsockopt$inet_group_source_req(r6, 0x0, 0x2b, &(0x7f0000000240)={0x0, {{0x2, 0x4e24}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x108) getsockopt$sock_timeval(r6, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) bind$inet(r6, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendmsg(r6, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000140)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000001810430532e3451ca1ec2400020cd37ed01cc073b6c0b942a49091619633bdfb9c7bd6005c0000000000000000000000000000007fcf1351b1c6e90da18850c7706523b812bed524846267c4b745dee7937a84866690391c2a82de1135480b81d551e28db08d4ac5d6eb64e5ab52ba7f52c9e659dbf72d2f390c07bbe672c20a724b27f2dd347d4ea4737dc2b9307ee0", 0xb8}], 0x1, 0x0, 0x314}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)={r0}) ioctl$PPPOEIOCSFWD(r7, 0x4008b100, &(0x7f0000000600)={0x18, 0x0, {0x1, @random="162291055b51", 'eql\x00'}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) 2018/04/24 01:20:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x9, 0x4, 0x8751) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)={0x20, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x20}, 0x1}, 0x0) 2018/04/24 01:20:19 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x8, 0x3) socketpair(0x8, 0x0, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) r4 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000001c0)=0x6f) accept4(r3, &(0x7f0000000000)=@nl, &(0x7f0000000080)=0x80, 0x800) socket$inet6_dccp(0xa, 0x6, 0x0) recvmsg(r4, &(0x7f0000000400)={&(0x7f0000000280)=@ax25, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/197, 0xc5}, {&(0x7f00000004c0)=""/177, 0xb1}], 0x2, 0x0, 0x0, 0x3}, 0x2040) 2018/04/24 01:20:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="85a970b0146b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000595ffc), &(0x7f0000e35ffc)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}}, &(0x7f0000000140)=0x84) socket(0x8, 0x3, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xff, 0xc600000000000, 0x8, 0x2, 0x3, 0x3b110000000000, 0x3, 0x7, r2}, &(0x7f00000001c0)=0x20) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000640)={'syzkaller0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5df22f93b8255ba36ae15374daf5f737f57241926fa108585a1d430f2c3b8e51a4", 0xe1}], 0x1) sendto$inet(r0, &(0x7f0000000040)="87837dbc74029b09ebecc55759c96fa9298d07dd45d76d0f6eb97d5154b93b6a97ff3e2fae77c41f4dee5dffc9006f9fce738aa33ec2f34e", 0x38, 0x1, &(0x7f0000000240)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xa8, 0x20}, &(0x7f0000000580)=0x90) shutdown(r0, 0x1) accept4$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000300)=0x1c, 0x80800) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000005c0)='highspeed\x00', 0xa) 2018/04/24 01:20:19 executing program 0: syz_emit_ethernet(0x5a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa0fe845b19f1881910047008100170086dd60e28a54001c000000000000000000000000000000000000ff020000000000000000000000000001000000070000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], 0x0) 2018/04/24 01:20:20 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x437, &(0x7f00000001c0)}, 0xffffffffffffffef) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140), 0x14a, &(0x7f0000001380)=""/4096, 0x1000}, 0x0) 2018/04/24 01:20:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x211, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x0) 2018/04/24 01:20:20 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000140)={"69fb3d41426930000100", @ifru_ivalue}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) 2018/04/24 01:20:20 executing program 7: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x5, 0x710, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, &(0x7f00000000c0), &(0x7f0000000800)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x0, 0x0, 'bpq0\x00', 'ifb0\x00', 'ipddp0\x00', 'tunl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xb0, 0xb0, 0xe8, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x14e, 0xfffffffffffffffc}}}]}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x1f, 0x0, 0x0, 'yam0\x00', 'ifb0\x00', 'sit0\x00', 'bcsf0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x138, 0x1b8, 0x1f0, [@cpu={'cpu\x00', 0x8}, @physdev={'physdev\x00', 0x70, {{'dummy0\x00', {}, 'nr0\x00', {}, 0x18, 0x10}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x8}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, {{{0x19, 0x0, 0x0, 'sit0\x00', 'ip6gre0\x00', 'bpq0\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x1a0, 0x1d8}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:init_exec_t:s0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x4, 0x0, 'ip6gre0\x00', 'bond0\x00', 'bcsf0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0xff], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}}, {{{0x5, 0x0, 0x0, 'nr0\x00', 'nr0\x00', 'ip6_vti0\x00', '\x00', @random="1291edec3f16", [0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff], 0xb0, 0xb0, 0xe0, [@time={'time\x00', 0x18, {{0x0, 0x0, 0xd9d2, 0x0, 0x0, 0x0, 0x1}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x788) socketpair$inet6(0xa, 0x80003, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000100)=""/203, &(0x7f0000000040)=0xcb) 2018/04/24 01:20:20 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) recvfrom$inet6(r0, &(0x7f00000001c0)=""/185, 0xb9, 0xfffffffffffffffc, 0x0, 0x0) shutdown(r0, 0x0) 2018/04/24 01:20:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x8, 0x4, 0x3, 0x4, 0x1, 0xffffffff}, 0x2c) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x6, 0x6, 0x7}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) 2018/04/24 01:20:20 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={r1}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x4, {{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xac0}}}, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x1f, r3}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r4, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x4) shutdown(r4, 0x1) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000580)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)={0x8c, r5, 0x800, 0x70bd2a, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xdc1e}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7b6}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40010}, 0x4010) write$binfmt_script(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="2321202e2f66696c65302072656e6f002072656e6f002072656e6f000adcbd402e4442c638607b0e0b39260651075b687a9cee38da1a5171146232c41cb209e11e9d5a6317d0ec8a23e3d9d1fcf736348ddb1c1b62c009ca4ae28a262aab18bed6af93f972ef591a0c70bd0d067cf30aa0c193f8190369e6a87fee58401a3784ee9ed783c9f7a03578e9910c672e33cf7cc04cbb21a4e1ed67a7321269a82ffb1448b54ed2f9cc1fcf629043074768f5f02544900dafbffdef4efc436211400273050f5addb8a70ef5c3f239e1108c9cd146a673aa830692ecc30ae9fc6d3561b4728439d871d790405074f61c9a9dc2"], 0xe8) 2018/04/24 01:20:20 executing program 0: r0 = socket$inet6(0xa, 0x20000, 0x7) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000400)={"73656375726974791000000000000000039400"}, &(0x7f0000000080)=0x54) 2018/04/24 01:20:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x100000001) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000000080)={0x0, 0x714, &(0x7f00000016c0)=[{&(0x7f0000000240)="4598f1650cc3afeafa29e5bc105ad2954a23b272be7a6a30f4e2653349ffe8789a5c4cb6bd5e593728452d22cf72e66bb94123a614eea378187db2fa89daacfaf6b20d7764b8cd78d12b0d898d34c971379e6f269769c4cec281b522f4a974c50b8dc431f53d9d9d22ad459430f00bbd87f56e13dece84ae660b3a4a9a7f318f29f241c612b819425eb704a67a0c205a40d47fb690c88437d1de3d7bda6d5b26e744f868b69d6c5d0745fda500f8e6d94f9f87c7726f324e4945c73f862b987e47efade9e2266457af38012ca777c4e2ca0f40960c26cbc05dfc6c181048766cec1e3840ff5f94382b96a9"}, {&(0x7f0000001840)="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"}, {&(0x7f0000000000)="c35cb8f0ce14f071e5205554504b6a431d2f1420253b4e052bd4fc610824f9fc35cf3331c04b0e5ff593b0cb8980e8cdb38d5c738bc46b16"}, {&(0x7f0000000140)="23c834c54410591fba133c968cc420f47e8cad36be7348396e956d4dc278d17e7051811c68f00b3b4d827c49b8"}, {&(0x7f0000001740)="894059505415ed56a0c2a0a5db0a368a2690b16293801ff64ac04396510fb29c4f2915d0c69eb97002b5b35ff9f7ca10d27517ca98edf77b066ff9c22da32a2971c455491292569085d4328993ba41ec1e6f909c094cf047fc429ae826247b0e5f5b601a5e34d196ef7f64d05f1f99cdbd68b5058170a21a1aae47e14ad025760b9694fa7a2c57c6166f46358a632728aff922fd1166012e460913e30eb8b96fc4edd1058331ebbe2fb8481246ebca282b9e30234122a17debb3956221575d88244a7420be0c972e92942976689a40277dc985e106ce8cf04f0e21f753"}, {&(0x7f0000001440)="58eba70a4c469ccfb423b54a1098270d4a545bf6b538c1e2d7a766f2107bb82e84850a2f4193f0655c6fdc3ab15fbec39e35582200a382347ee97c3d03357354ee271a9598c698db739d522a3b1895cb637876ac6bc4721bab29a62b8ab5316a20618b103a939e5542d32f671d3000011ab8f48d050ab1d7234495d505affa3395356544d6a14b8ce9379e2f7a957a8b413241a437c46f6c5ea979b269d893494bd325c8a554b5e58f11d21233dde25496fd262964c0c030f95160a836a3c8a7625b0c2fc16a544a85edf6ef3da8be05a7962f769d66e3f1ee"}, {&(0x7f0000001540)="5a4632a4780c4f60a9a289efbadf464d7d5f7dd5061949b33dec31f3575da81293fa4e7911bbdf764920721db8773943ac79a2e365ea781ebd4c947f5f2c6c14845e00090c2da0a8ab41207bdf11ebc78b2d5e81e30380e713533a9025348fa19d85c0bfb3564e01e1a2e87136c2db5d08016e4b568211ef4e5adcd7f1fb2eb18ec0c8dcb6bfe10523e22a38bb5519be13784d2e02e990b20c2da383a9908f56acb1d6b7dd8a5a1145e11af70777e6e43ab10fe5845a25e7c8d756c141d7a97a3481894817da6b47126bd57e", 0x291}], 0x1}, 0xfffffffffffffffc) r3 = socket(0x4, 0x801, 0x1ff) listen$netrom(r3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x2000004e21, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0x1c) 2018/04/24 01:20:20 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3801000010001307000000000000000000000000000000000000000000000000e00000020000000000000000000000000000000000000000000000000000000092fdd2636c6443ae1b881c38cd2f8078ddb88f1c0a51c93549dd96b08a7ddd7ee928e147d4fd70d6b949231786616d7d817a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/04/24 01:20:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) write(r0, &(0x7f0000000180)="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", 0x221) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="6fa5b192eebf52e0846a4f3afde47f88", 0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x84400}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="400000001c0000072bbd7000fedbdf250a000000", @ANYRES32=r2, @ANYBLOB="2000a20708000800", @ANYRES32=r3, @ANYBLOB="08000b0042800000140066f8a4a459570300ffff000000000000090000000707008d"], 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x40c0) [ 299.677963] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed [ 299.737456] netlink: 72 bytes leftover after parsing attributes in process `syz-executor6'. [ 299.792886] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2018/04/24 01:20:21 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp-reno\x00', 0xb) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100), 0x14) 2018/04/24 01:20:21 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="142b00455765ae00000000000000000000000029ff63d3fd4f1a4d9b00"], 0x14}, 0x1}, 0x0) 2018/04/24 01:20:21 executing program 4: r0 = socket(0x10, 0x80000000003, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000180)=[{0x20, 0x0, 0x0, 0xffff7fffdffff034}, {0x6}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1407000042c59a00000200000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/24 01:20:21 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x0, 0x7, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000040)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)=""/202, 0xca}, {&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000300)=""/185, 0xb9}, {&(0x7f00000001c0)=""/18, 0x12}, {&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f0000000480)=""/137, 0x89}, {&(0x7f0000000540)=""/81, 0x51}, {&(0x7f00000005c0)=""/76, 0x4c}, {&(0x7f0000000640)=""/248, 0xf8}], 0x9, &(0x7f0000000800)=""/111, 0x6f}, 0x40000020) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000900)) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000940)={0x4, {{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x5, [{{0x2, 0x200, @dev={0xac, 0x14, 0x14, 0x20}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e20}}]}, 0x310) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000008c0)={r3, @dev={0xac, 0x14, 0x14, 0x18}, @rand_addr=0x4}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000200)={0x14, 0x1, 0x6, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/24 01:20:21 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0xffffffffffffffff) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) poll(&(0x7f00000000c0), 0x0, 0x9) 2018/04/24 01:20:21 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10, 0x0, 0x6c00000000000000}, 0xc, &(0x7f00004ca000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1800a23400ab2796b988e21a3422a8000306010300000000000000000000004043"], 0x18}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) 2018/04/24 01:20:21 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x4}, &(0x7f00000002c0)=0x8) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000300)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r1, 0x1, 0x101}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000380)={0x4, [0x5, 0x9, 0x6, 0x2]}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000400)={&(0x7f0000fff000/0x1000)=nil, 0x200, 0x5, 0x90, &(0x7f0000ffe000/0x2000)=nil, 0x3}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockname$netlink(r2, &(0x7f00000004c0), &(0x7f0000000500)=0xc) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000006c0)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000700)={@local={0xfe, 0x80, [], 0xaa}, r4}, 0x14) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000740)=0x6, &(0x7f0000000780)=0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000007c0)={@in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3, 0x58, 0x63577e30, "027391ed65ffa7a82f0f453f96235a207a764cb017455c3daabbe0f8bc1ba7a0c10caa85394a38d8426e774a820bcd7525ebe605d7fecde4c3dfafd0f939f57089cf793703e9594ee88a236f6fe95b3f"}, 0xd8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000008c0)={r1, 0x10000000000}, &(0x7f0000000900)=0x8) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000940)=0xffff, 0x4) getsockname$netrom(r0, &(0x7f0000000980)=@full, &(0x7f0000000a00)=0x48) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000a40)={'TPROXY\x00'}, &(0x7f0000000a80)=0x1e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000ac0)={r5}, &(0x7f0000000b00)=0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000bc0)={'team0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}) getsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000000c00)=""/121, &(0x7f0000000c80)=0x79) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000cc0)) accept$packet(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000d40)=0x14) getpeername(r0, &(0x7f0000000d80)=@rc, &(0x7f0000000e00)=0x80) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000e40)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x306, @random="9acba9ea771c"}, 0x44, {0x2, 0x4e21, @multicast2=0xe0000002}, 'rose0\x00'}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000012c0)=@nat={'nat\x00', 0x19, 0x2, 0x390, [0x20000f00, 0x0, 0x0, 0x20001070, 0x200010a0], 0x0, &(0x7f0000000ec0), &(0x7f0000000f00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x4, 0x8, 'erspan0\x00', 'syzkaller1\x00', 'team_slave_1\x00', 'bpq0\x00', @random="fd55147a11db", [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xd0, 0x108, 0x140, [@cpu={'cpu\x00', 0x8, {{0x442}}}, @pkttype={'pkttype\x00', 0x8}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x2, 0x88ee, 'eql\x00', 'sit0\x00', 'bridge_slave_1\x00', 'gretap0\x00', @random="91f0f6b730c4", [0xff, 0x0, 0xff, 0xff, 0xff], @random="1850e63b4a84", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x110, 0x178, 0x1c0, [@arp={'arp\x00', 0x38, {{0x3, 0x88ff, 0xf, @rand_addr=0x7, 0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x0, 0x4}}}, @mark_m={'mark_m\x00', 0x18, {{0x0, 0xab40, 0x0, 0x2}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0xff, 0x9, 0xd4b}}}}]}]}, 0x408) 2018/04/24 01:20:21 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x2, 0x4, 0x7, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000300)=0x800, &(0x7f0000000340)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa000086dd609249df007895020d3d038c2e00000000000000000000ffff020000000000000000000000000000ffefffff0478001df06b00cd95330000e5aecd64557d3775ed20ab042d3e112e3ae0781bc3dd17b2c3e6ad763e58be0375bf417858dea27482c0210ec927a9c40e00003853525e5dfdc4000000000000000000000000"], 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'tunl0\x00', {0x4, 0x39a, 0x8, "56a796daf4a7", 0x247f}}) 2018/04/24 01:20:21 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000300)="8faf46d897732edde85414597cf8b594b0ceecbaab5f3c5291eb2b3214e8e80d3729f510c8cdca5c6788d4658094522dc0f028320db45c163bc595e74716f76c581e7f177b3a2ce4fc0e95ae03bfe3f1a2e763b38b26e22ea0cec81b5991bfbea03ac7139ec94608eda8b7a9bbaaa990b23428c262cb9e372841d05b3c66f069b585e256f853967cf61b79027848711707bc951ef72820dabfbd986eaf8bd1784921dec4b5366b00c53b526193bfbedfbffa89e2f3b5c430a46126c03fe28fdd18bab97a7e97933adb810494a911", 0xce, 0x800, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr=0x100000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001280)="82", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r0}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={'syz_tun\x00', {0x4, 0x80000000, 0x0, "fc05dbd3fe22", 0xfffffffffffffffd}}) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYBLOB="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"], 0x5b4) 2018/04/24 01:20:21 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x7, 0x20, 0x18b8, 0xa83, 0x4, 0x1, 0x1f}, 0x2c) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x4, 0x8}, 0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000640)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x15, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x4, 0x1, 0x0, r1}, @jmp={0x5, 0xf0db, 0x4, 0xf, 0x1, 0x40, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0xb}, @map={0x18, 0x0, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x2a}, @alu={0x4, 0x6, 0xb, 0x4, 0xc, 0xfffffff8, 0xffffffffffffffff}, @generic={0x7fff, 0x40b8d32a, 0x3f, 0xfffffffffffffff8}, @alu={0x7, 0x400, 0xd, 0x2, 0x0, 0x6, 0xffffffffffffffff}], {0x95}}, &(0x7f00000001c0)='syzkaller\x00', 0x401, 0x8e, &(0x7f0000000480)=""/142, 0x40f00, 0x1, [], r3}, 0x48) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080), 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000740)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x8800000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x4c, r5, 0x100, 0x70bd27, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0xf5d188b37aa372ce}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff6e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x80) r6 = socket$netlink(0x10, 0x3, 0xb) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r6, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r7, @ANYBLOB="000129bd7000ffdbdf250c0000000800050007000000080006000400000058000300080004000001000014000200766c616e3000000000000000000000001400060000000000000000000000004d3ef5a8f0ca70640076657468300000000000000000000000080008000400000008000800000000001400030008000800ea00000008000800000000000c00020008000b0002000000e2779e612cc11fbf5c016c529f2b89745b2beb0d91250a2f107d62606ed8c312b36ebd0f8dcd68e61e33a080d0d8eeb3b9169e9f72ae3785"], 0x9c}, 0x1, 0x0, 0x0, 0x8004}, 0x10) close(r0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000880)={'vcan0\x00', r3}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r8, 0x0, 0x48c, &(0x7f0000000040)={0x3, 'teql0\x00', 0x1}, 0x18) 2018/04/24 01:20:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000280)=0xffffffeffffffffb, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='lp\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0xfffffffffffffffc, @broadcast=0xffffffff}, 0xfede) 2018/04/24 01:20:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000031c0)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000400)="df960c91da669839d4496de0d4f80da324", 0x11}], 0x1, &(0x7f0000000500)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) 2018/04/24 01:20:21 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x3) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@newspdinfo={0x30, 0x24, 0x1, 0x0, 0x0, 0x0, [@encap={0x1c, 0x4}]}, 0x30}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000200)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000280)={r2, r3}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={r4, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40206417, &(0x7f0000000140)={0x7f, 0x7, 0x1a, 0x6, 0xc, 0x3}) 2018/04/24 01:20:21 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000053000), 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000240)={0x0, 0x6, 0x1, 0x7fff, 0x81, 0x5}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={r2, 0x9, 0x6, 0x0, 0x9, 0x80}, 0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x7}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000180)={r4}, &(0x7f00000001c0)=0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x9, 0x80000001]}, &(0x7f0000000080)=0x8) 2018/04/24 01:20:21 executing program 3: pipe(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000500)='S', 0xffffffffffffffd2) recvmsg$kcm(r1, &(0x7f0000000440)={&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/77, 0x4d}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/27, 0x1b}, {&(0x7f00000002c0)=""/60, 0x3c}], 0x4, &(0x7f0000000340)=""/213, 0xd5, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e20, 0x101, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x5ff}}, [0x0, 0xffffffffffffffff, 0x8d4, 0x81, 0x90e1, 0x8, 0x7fffffff, 0x5, 0x4, 0x592, 0x1, 0x1451, 0x1, 0x3, 0x5]}, &(0x7f0000000100)=0x100) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000004c0)) sendto(r0, &(0x7f0000000000)="3c16f5021be49aef6fba82b61a84018c04d7221af7ef32df04e75178260d0b96b0033b817fcc47fa768c858f", 0x2c, 0x44000, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @rand_addr=0x1000}, 0x4, 0x3, 0x1}}, 0x80) accept4$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14, 0x80800) 2018/04/24 01:20:21 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000000, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000003740)={0x0, 0x64, &(0x7f00000036c0)=[@in6={0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0xf}, 0x5}]}, &(0x7f0000003780)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000037c0)={r2, 0x100000000, 0x7ff, 0x401, 0x24, 0xfffffffffffffff7}, &(0x7f0000003800)=0x14) 2018/04/24 01:20:21 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="70020000110000042abd7000fedbdf25fe8000000000000000000000000000aa000004d40017ff0008000c00010001000c001c00facc01930e836c91ee73822186b485ecf4e59353ad873bf9eeea20cad5312754df672f20e9d4f1b0676f3ae33996", @ANYRES32=0x0, @ANYBLOB="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"], 0x270}, 0x1}, 0x0) getpeername(r0, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000300)=0x80) bind$vsock_dgram(r1, &(0x7f0000000340)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) 2018/04/24 01:20:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000096000)=[{&(0x7f00000002c0)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800000024ca7f4f643e8900050028635a000510f5100002000000000000001c04ed5dfffff500002f000d0001000a04080000cd22dd33a52aa2", 0x58}], 0x1) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={r2, 0x7}, 0x8) pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netrom(r3, &(0x7f0000001400)=@ax25={0x3, {"8e5e7dcd7860f9"}, 0x1}, 0x10) 2018/04/24 01:20:21 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f000001d000)="2f0000001c00037affffff000d0000000200000000130000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1, 0x0, 0xfffffffffffffe72}, 0x0) 2018/04/24 01:20:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000740)=@ipv6_newaddr={0x34, 0x14, 0xf8fdc16c5d2b2509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x600}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/04/24 01:20:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000004c0)="e3", 0x1}], 0x1, 0x0, 0x0, 0x40}, 0x0) read(r1, &(0x7f0000000140)=""/158, 0x9e) 2018/04/24 01:20:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)="5f77eae075f2034a1bdee6427a8cdeb90ee6ebeaf7c5632f3e1fbf4e0ebc5d6580ecfa798d4cedb4f7a064f7c2b0", 0x2e}, {&(0x7f0000000040)="7e2dbf8a2c96b21c5504393af89780e3e40cc5464e1ce5b64deda406251d2c06037bf5385bb8c051b05e9a18686f52430497c7ee989a4824888c773b774a8bc1685695dce57ffd9650619b30d35e26775c90c80354616f7bbfa15de733d2c28a1cc76d0f7093dac136c2d5b60495de4812ae0d659fb727b1d03df340859f29b4c06ebf4c8b3b1de06c20c5751585104010f76a8c1a", 0x95}, {&(0x7f0000000100)="46940cc50fd69409899a57049636fbad06954e4cfdb14988c463667007925e4fcdaa5ac059095916659ed2a84a560781fc820ded3e2b1e77a3066e89a6f0acb2afaa3fe135ddab8142af63e4cc72763e1ca943d71ed3999c3809e55f3c76dd3c69d8dc79e6325b7797c880bbc72626a1a6c0f9e0cb4ffd329e564437369e494ccd460ec7d8291d4b1c784f52960ac746d174f32b6cc89edbb364cde83f663b730f21252cd6b5da", 0xa7}, {&(0x7f00000001c0)="6d7e16528b061c2d63cb16b60ab7002c43ea31a9253df2097f0eb3c52dce430dd6c5ebcdbf0b61c10e428c8901971bedaf5d094fbbece0645eff115439cdaacf15eabfeb399969a423d0a9a747400b715cc3de8876f64f68879ad73e019d72e7875d3147fa09c071816148a89f81ace9a531a18b6561816da0cad21494fee4aa4b3a89fd02a998838c7e1e83bae7cd68158f808969859565d74de708f9c42aa74737", 0xa2}, {&(0x7f0000000280)="1049c6868df90cb29d13e33c2da4de0d79645b93b11a2045d83d4681bafadafbe386cbcb776d4727b8b2e4d60ca890d6b05f3243938bd6516b2ce97aeb861c0fca06efb3e45e2f59a83b4baa936230c7890d1162b05a35a6f9a657e99a50b7df05c96ab22ee0743b9212400c8f68f8a49e79bb13cec8c3d8674b4c7f5a03745e3fd759470db948ac5daeb1271a9c0c3ae9a5c1afaeb249b2a62e9d1f69a49665077c3e91c3f8177ac48b11ae67ddd8588581bdf2319b0b21f1d20274c8", 0xbd}, {&(0x7f0000000340)="c307748d9fc923cbab9c2714ce78506185a96a857f13df487c7b610cc8b11241111f3f22b7307681d6a97346f759589f29b42a5b69c080bfa323e49c8dd6d5db0cc5876502859cc2fd8d09053a9fb2c3c4c3b88f5a935309e247a79c7d94323b1408276af1e1fd18d18e6101aae72a016c593253752538c65080ce1883a8b5f3e7de325cb55181ca026fe3cff0e8742d0dbc7cb59af3c5940d042a7dfa0e78", 0x9f}, {&(0x7f0000000540)="3ec72abba58779093f95de61cff98c2ebc4233438ea7c7a6960aaa088d4a2f1ecb3f1f7c0cae9412d69aeaa2c4913912a78ba5a055d59272c9a9ca2a776c321602307736a2d91f115082e202ec51e4fca07b8b5fb6f0cecc54502e7f2d7e2f645fa1af21bd475215d8f2fe455ef99bc401fa7e0dae7de8f879df34eb93641d21900b2b93c2a0684a13974fbb26bb61fcfeffa480b641cabba453425ce11943d8c21ecf", 0xa3}], 0x7) 2018/04/24 01:20:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000340)) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) r2 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f0000000380)=""/185, &(0x7f0000000040)=0xb9) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x80000001, 0x3ff, 0x3, 0x4}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000300)={r5, 0x1}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x7ffc, 0x0, 0xa8d, 0x2, r4, 0x7}, 0x2c) 2018/04/24 01:20:21 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x0) write$binfmt_elf64(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe79eaf93b3eac5f63df02879a22af5167de1bd167294ff58479b5dfaff22d32fd8365f230f993441e95d1a572f87cd424cc37bf17b03707e320ab4e65f67eb640db80c5091b5efab0c898f6254b4e4f0b6fc7a2fbaaf678da8176fe69183a495e71efda90c6a05cb1c2a763efc6f3f1ce217a4a11957f8ff6216e55f1d02a725195cedbd9db4407f0e7aa6c7c6f959822374346d7bab4cafb328d7065d34d4cafbfe3cdaee1564cf1e32cf8c1f06e68a0f74fea91b66ccd4ad3432620c8f9070000000000000008ee4da5c0b6b4f2ade467812a0f49eb2c7bf4457eb7300543e106a12f537db71bd543a6"], 0x18c) 2018/04/24 01:20:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'sit0\x00', {0x2, 0x0, @loopback=0x7f000001}}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast1, @multicast2}, &(0x7f0000000440)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)={'team0\x00', r1}) socket$pppoe(0x18, 0x1, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00000001c0)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x10001, 0x3}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0x9}, &(0x7f0000000140)=0x8) 2018/04/24 01:20:21 executing program 6: r0 = socket(0x10040000000015, 0x10000000000000a, 0xa37d) setsockopt(r0, 0x114, 0x0, &(0x7f0000000000), 0x0) 2018/04/24 01:20:21 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept(r0, &(0x7f0000000080)=@in={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x80) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000ffc), 0x217) 2018/04/24 01:20:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) getsockname$packet(r3, &(0x7f00000001c0), &(0x7f0000000240)=0x14) getuid() sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000b40)=@flushpolicy={0x10, 0x1d, 0x300, 0x70bd2a, 0x25dfdbfe}, 0x10}, 0x1}, 0xfffffffffffffffc) sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0x9}}, 0x14}, 0x1}, 0x0) getpeername$netrom(r3, &(0x7f0000000080), &(0x7f0000000180)=0x10) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000b00)=0x4, 0x4) sendmmsg(r2, &(0x7f0000004f80)=[{{&(0x7f0000000340)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80, &(0x7f0000000200)=[{&(0x7f00000003c0)="607f55e3fe57267fc867700c678bc7caea4bd92ab3d9cae90d1b508ac3ad6f8ed1dcd21ddc6cd0e72a9c234ae44c1d6557f3bf136fcb6e125868c8f5fa691195461f3e1a7a85", 0x46}], 0x1, 0x0, 0x0, 0x1ffffffc}, 0x7}, {{&(0x7f00000007c0)=@in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x1000}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000000c40)="109c51b163bcdd4b077a4e8db1d0aa169e60a86cb359c5f3097d63f9dbc1ef87656788137aea0a3bbebf0bb33a487a5359e21be04704e455beca2788879deb3b4716ba555ce030ed926eded0056e553f441979014051886927f90347690c8d1972b0fe1295a165b2e5b8952c8dc3f972653209e44d30d775ceef2d12923759f513c28aef6d7989879f5d09b992cff3d2963a12dfebb068089027d0b241658b12709db7873f1a1ac826a6180c67b0ac1905543018a4f6a7d6fab8ea47e9537b10d5bd88a1643166539d661fa72ddbef89418eeef0fcff7b94b4ea5f5cfdaa20e3cd790200d2fa22e0f888987df9ac297a092610f1e5e11d91ee5ae4141a23615a37a2b00102b9fa2a3f8a1b59dc5b9567646d27b1ffe23a67b553c6951270b8c76c274a477edda82503b74e3cbf4692580ca8b6fba85e5ecf1864ca98fcbfb6be9c048fa3fe554b08b93ebd4340f2a2492fbe3a7f0f510e2c9f81d94efbc629b7908a4d0b60c34e9e415909dbeb174740c7ba41db017fd5611029640cc90efe00217692e32c7fa4bd503912720a0e6affe5fa0c12b79216fefc5ece31ef92f993c6d91ff9c793ac0a528f8377127e20998652239c6e4295ed6f8a141ea71da020e835357e3a4b9a41ebba8aed241136d4345e2a8507465bd7c7b6473638030d8fadb2f459c8ae901493879ea8c39dfba15f63211634de1c9287562a798e9fadc48d87764c4d051c9b44b4d7be44ee17618aec5d879c513450eedc4cea8113215167b93a574fcfde6fe535051e9be7b0c89983473f81567b5fdcb17e4fd6c5ccd579cbd5b7258ea958bbe7be5c2576b192a53773ada3eb26efcfff112250967bb2e580709e3ced9d16a7ed0f8b1fa6dcc71739f6016525b7571ca553e59cdb9faca84fcdbbc50cba93211bdc9f54446158e33c57d9e710d4638877c29a10f54ab116a04f68f3e77fa96cda2ed49f45d13ead40db604b4ffcd40356d7ec84a098934a8565b83ed3f57aa604b6a2e1a1900653f21a83af12c0683118cc1c257d074a96bf4e97ff91cefb35d16fd9052bd6a4c9c091e00a30b6203b6339df0e4faf6c3e16ea61314fa74339a063912a3bb9b318bea01b43f5db17532ffbc112c0ffec1f138dc1b803a5d2b60d837ac6719c62df56a93656cb639259449102c9bccb7e429b831939a33673e7752f78fbff3fd6fb8abdbb99431f98b3a0fcd98086d1e835563975669e16667aeb59ed7de6fde0200d326f80775452696d8221fbd76e49ef628175de0d4bba0e6ae2122c2f33ac555e4a761a24dbd3f8ecb3d85e0b02fe5d72df562e33198da246ba038db23e7970501f5fba01141e2b45292a9ac8fc62c8fb4b3b2499ee3e2d0d31c304cbe15f4d8b606737133505a30a1180b0e0a1b17ce5d5470254cf10a2448bd72b907dec44a2d20529168fcb5903025f6cfebf9c7de9ba5873b73b09b0beda4c5e2fe836be61b358a3c63c16cd4ebe0aafca5ca2e84e3dda66dd36c7d1dd1d1fd34995344a4999950713da6c88fd43bb7ed3004a14d4af71e4e7dff619f7ed55a0c45d2ae163b2b8f85636beca11eebd18a9c4cd5d72d60ac1b6de644c8a5e40c897e85cd492ddd6c69bee0442c7d6db019f3765995a64813f5ee63a886e8c1d09aca007cc36a102cc5a6c276b8db9b9d8f904ad782b167005c37d96bab648d94f0f9da836d01f83425522e98cb3680b99086524f9e0ee5c4c5817bb0c3ad148d07690149bbffcb160dbf00be481f3ce9ea47889af1b462673f2a6562180a965c4123884eed4bfbc57d7b7588764de9bcc7541938c940bc6eda8bffca688d8a1a43e3c6cdd584905a8708b3e6088ab5fecf7c232bb2319f22c9940e21b84f0a0ac40d0af9403d1ecec264668df9efa429dda932cf399e09827d60e0f3df8d748e75477ca0ba6b4baa29b081b5953d7fca450309b41ccc5e3079f99705f2ea319f9d15cdc8bfd8e1a009ccd3194484c7101c7830770625395d96c6da411c6419c4c9d0116bb4391bb4ca2f0407f1a7155dad42be2a35050dba603ce549d9b05b5b817cf003735e6b0b3245b3037b78fc85f21f7d3fe7045862158bb9cd4e5a1e6f196e985312b506fd3a0ab81298e5ccd203ebf7f761c34dbbeac95ff76c69320fdd150cee7fa92604a4ec69e42d4590870c61195f6ce2aedef71645a9e42676b4d0beeb2e3acf4c6c701c7eb42cfb3726aa1a0056828936d9e97aeb94c914bb02acd5610be1b8a5105619ee4ec2c04a1804df14d956a4ad441bc37e8ac6a7525d21ac7d8cfc69e0aaeb6a1681340584446a6f1f5b3c5fe2871dda5b9d9349f362b8d86eefdf42469aa43b567be1d3853e35574452ac8d8f4f736639f0fb1671fba96fbce5009f75ba9b4d8f6a25581c06f4de816ea6bb576a32c980a376c6f121937ff0c4656094831dcc198658c581e5e7ce42d720e40a7669289a8bb95f8575f477dcc66db470c22105cfe63aac0a28629fb82e096ad8fcebada33f0b5ac657ac0468cb6171e01352bd4018d30806b19027fc8f9fe6b9724c7e581558bada8170e6e476516516c43125af10e074e0174b22fe892d208401edfbdd325131884e9fab53bc464daf4498fa2933a4060e954a356062c0442fd43acb8c0649691c9b4b8d2e0215427a2abf914be4d8a05429a14ae546dda8c8cb36eb247f1ebe1fd828313ce4efccaa698fd1c054185938c2dedbf411216e75102eb25d1ebafbde593b4040948fcb4c41b3d9f433d09f405fa4dc2ef6731a21e32b7c316ef7a9d6914e717f3bc9e255712ac47f25e0f6914624ad340d80b3a10e7cb4c20c609a552f0bb59702b0028404434c31df00707f91ee34fed2eba70207890b56ec5a5470d40873fb6c67251fa31bffa594e620b863aa5a2eadd06f2c404037f719c92e53883e902b6fee0ae1fbc80f71c38e4530dca0fe26cb8ab9d73c5feaf2fd7afee3f975d386114e242dce1ca61e66281e038c2a9792c57f93f98a1de8e195ace605ebaa4713e00be658c4c0a4bfb94bd9e028fc54ec9ae4c4217130f53b301b5f6534d88c7920061a0548d7b59f417a55e4b9e22887cf7e26a693e47b668978c36be5a84fe7d5d9d68ecb3a1cf12fdf0513e3285019a7393d0f68152264baeb32ec71fc22691b5063c50d5d420d75647bee41006dccab9bbc69734b8652126fd4694a1e839d035fd74e4539d320b3eff5c88a76400843803f52077a8d3d2cf5827c29019b29ff7261619d4518658c34766b65b289e2a227be8f526c9c932c6bd7425be39b2e941e64e24a1c59ce5fdf5b144b5681675c53e8715b14528b2b2303cb35547dc4847ffb8bf8421fd13da9851746992e018f8c1711096bbfd519b0fe75af80936304476fa75c375e01b49da3a79603a6d6a3d6c568954328ba0874266b611fe0db3df00b985296e0161ba4fb66b067d71596409a1bf344b4e7f082f294746545d4ce0d1d7b3f8e0daf1a8f7768a61b08b2a829f9bac996b6133a98fb905f7056523e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0x1000}, {&(0x7f0000000940)="2066c7c14a709bb10b0f338cadfa2b388d2b7f62863a3bbf26d68dbcad294a23f4883a019a375d6ac79747431118d8a539b2dbad371a476299be2f1fa89a1bb67757b608f2155ec270936c51ac6fd0c44abb34d7ef840ad161db4dc0ac48fbf21eba611ca3a611948a4b77e5de6f5361a9516e12e92439ffbaeed752edd1182624a55c5b050579a5a5835388f72c1c004a614535286dc120be3092b43dc409", 0x9f}, {&(0x7f0000000700)="53234a4654bd68cd5674b44aa08b4366f2a699a2443ca4622e8fe7", 0x1b}, 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0xf00}], 0x4, &(0x7f0000002e80)=[{0xb0, 0x11f, 0x4, "f3dba8dc6e3a095a5bb88c138bd3c2e0b85403d373892d38aca396f54965109144f5e21a1967cb93de244db1bce7a42c335cd37c15003e9162853d8cf0a2ece480c8ef907e9a39e9fbff329a17ecf2672f0c8761d1d47974e813f43e834d24fcc13429430fd19968f7e2b6eddfecb81c118bb11adbe6bb8b0d5a6f7d63d8804adf41e47f26eefeb1deff684b2f93e89149e3c9f4d3498d6dd4b3be"}, {0x1010, 0x112, 0x56c, "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"}], 0x10c0, 0x20004090}, 0x4}], 0x2, 0x20048804) 2018/04/24 01:20:21 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x8}}, 0x14}, 0x1}, 0x40) 2018/04/24 01:20:21 executing program 3: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5, 0x72b0, 0x5, 0x6, 0x7}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x8000, 0x1, 0x207, 0x0, 0xd5, 0x9, 0x2, 0x1, r2}, 0x20) mmap(&(0x7f00007af000/0x1000)=nil, 0x1000, 0x3000000, 0x10, r0, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/24 01:20:21 executing program 1: socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x80000) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000140)={0x7}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2, &(0x7f0000000040)=[{0x14}, {0x800000002000006}]}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)='=', 0x1}], 0x1) 2018/04/24 01:20:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e20}}) r1 = socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000002922)="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", 0x6df) 2018/04/24 01:20:21 executing program 4: syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd6006f52600082b000000000000000011ed4fcb187da06066bb4e9e50a1dd000000000000000000ff0200000000000000"], &(0x7f0000775000)) 2018/04/24 01:20:21 executing program 7: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @random="3b5f09814edc"}, 0xffffffffffffffff, {0x2, 0x4e20}, "00ffffffffffffff00"}) socket$inet_icmp(0x2, 0x2, 0x1) r2 = accept4(r0, &(0x7f0000001580)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000016c0)=0x80, 0x80800) getsockname$packet(r2, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001680)=0x14) r3 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000001500)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f00000000c0)}, {&(0x7f0000001180)=""/131, 0x83}, {&(0x7f0000001240)=""/10, 0xa}, {&(0x7f0000001280)=""/16, 0x10}, {&(0x7f00000012c0)=""/129, 0x81}, {&(0x7f0000001380)=""/197, 0xc5}], 0x7, 0x0, 0x0, 0x7ff}, 0x2000) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000001540)={'ip6gre0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000001600)=0x5, 0xb60eb0c61e762c77) setsockopt$sock_void(r3, 0x29, 0x1, 0x0, 0x300) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/24 01:20:22 executing program 6: recvmsg(0xffffffffffffff9c, &(0x7f0000000780)={&(0x7f00000004c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000540)=""/221, 0xdd}, {&(0x7f0000000640)=""/146, 0x92}], 0x2, &(0x7f0000000740)=""/39, 0x27}, 0x10000) accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000007c0), &(0x7f0000000800)=0xe, 0x800) socket$bt_hidp(0x1f, 0x3, 0x6) socketpair(0x19, 0x5, 0xffffffff, &(0x7f00000008c0)) socket$unix(0x1, 0x0, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000880)=0xffffffffffffff5e, 0x800) bind$alg(r1, &(0x7f0000002700)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) r2 = socket$inet(0x2, 0x3, 0x42) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000469ffc)=0x800, 0x4) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000200)=""/211, &(0x7f0000000480)=0xd3) sendto$inet(r2, &(0x7f0000000100)="d8e90a9c78f30c410f73c7f4e4da11ea57a9c08ab36c202112c202227a298267264fdf5467e19a1f00078e26d8c482ac5b5b79c929a6f9a028d5752e7edce7e714c6174bd59bff1cb937222e1a923b3adac379766bf1ca3b261966d73d45f73cdbf2b624ac5a6ed7145e0afaa7a3da91916206affd981e1599d372befad00698d6f8d18806a925455a648e09879adebc683e3a4192becfb748d1ff746e80878ca1c37bae5611c8812193132b18366cf4044c0ca51c5128fc191bd432bd5f76d36f841132d959f2bb7653e1953f81fe49da53f9", 0xffffffffffffff52, 0x0, &(0x7f0000cd2ff0)={0x2}, 0x10) close(r2) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000040)={0x8001, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x8001, 0x7644, 0x9, 0x9, &(0x7f0000000000)='syzkaller1\x00', 0xc00, 0x80000001, 0xdf}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='ip6tnl0\x00', 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'lo\x00', r3}) 2018/04/24 01:20:22 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000340)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000003c0)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000400)=[@in6={0xa, 0x4e23, 0x4e, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e24, 0xd56, @dev={0xfe, 0x80, [], 0x1d}, 0x8}], 0x38) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101371}) r1 = bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800008e1480d72308b8aa00ffffffff150001000000000000000000000000000000000000000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195}, 0x48) socketpair(0x1, 0x5, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000000)=0x3) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000240)={0x0, @empty, @dev}, &(0x7f0000000440)=0x30e) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffff5c}, @map={0x18, 0x0, 0x1, 0x0, r2}, @exit={0x95}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x6, 0xf9, &(0x7f0000000140)=""/249, 0x41000, 0x1, [], r3}, 0x48) 2018/04/24 01:20:22 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001cfe0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x11) 2018/04/24 01:20:22 executing program 4: r0 = socket(0x9, 0x3, 0x40000ff) write(r0, &(0x7f0000000240)="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", 0xfc) 2018/04/24 01:20:22 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_bridge\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r1 = accept4$inet6(r0, &(0x7f00000000c0), &(0x7f0000000040)=0x1c, 0x80000) r2 = socket(0xd, 0x8080e, 0x406) recvmsg$kcm(r2, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001340)=""/74, 0x4a}], 0x1, &(0x7f00000013c0)=""/45, 0x2d, 0x2}, 0x100) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/04/24 01:20:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) connect$netlink(r0, &(0x7f0000000040)=@unspec, 0xc) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) write(r0, &(0x7f0000000100)="70ed977a3d48b2e21cfdcb508998dd725e13825202a6f4520097f03db7a94f02e6b78bdb8eed580fb1f53cdb0f7fb5df3858838732d4d8df3326581f5c84c3c0843e4a92a58b4feef103425a7ac6eebe0a869bd79cc0e4556f17ac35f2712d7cdf8a2539c5c0af2307af46a5710b13110b7832707c", 0x75) syz_emit_ethernet(0xc, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@can={0xc, {{0x4, 0x1, 0x7ff, 0x81}, 0x5, 0x2, 0x0, 0x0, "908730f90acd1a7f"}}}}, &(0x7f0000775000)) 2018/04/24 01:20:22 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x8000000000000004) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) write(r1, &(0x7f00000000c0)="2700000014000707030e0000120f0a0011000100291a7648c9721011010e49d6a906ab4500d6ec", 0x27) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x16, 0x100000000, 0x7fff, 0x8}, {0x5, 0x200, 0x98, 0x5}]}, 0x10) 2018/04/24 01:20:22 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = getpid() r2 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10100200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x9c, 0xd, 0x1, 0x400, 0x70bd2b, 0x25dfdbff, {0x1, 0x0, 0x2}, [@generic="69793c916778cebb8e46b602aa39b971c95a8010001a458b19d9e6a21eebf078", @typed={0x8, 0x36, @pid=r1}, @typed={0x8, 0x70, @pid=r2}, @generic="54f047dcdf9841c4813d8abb20176a65a5849bdd2f715b7760b4e7de65d5db0d03ed3503e4d2751ccfc53616cdccd52ac9eb57f6f6e6dd96969de1bfd9bd65fbddda", @typed={0x8, 0x6, @pid=r3}, @typed={0x4, 0x9}, @generic, @typed={0x8, 0x0, @uid=r4}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000280)={"736974300000000000000000080400", &(0x7f00000003c0)=@ethtool_gstrings={0x1b, 0x4}}) 2018/04/24 01:20:22 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02030003130000000000007acbfc10000000000005000610000000000a0000000000000000000000000000000000fffd0000000000000a0000000000000000000000000000000000b3106bf30000000000000000000002008100000000000000080b0000000005000500000000000a00000000000000ff022700000000000000000000000000010000000000000000a9aa3c1e1177373b9a82671095782a3f6effe406cc61c0a61319564cb9a53fa326dc3e05cad3544ccc14b02fd98efea6ae9849504aa5773530af6dadbbf98a9f43a185c10554666cbddd38970986d713f5"], 0x98}, 0x1}, 0x0) 2018/04/24 01:20:22 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000300)=@getsadinfo={0x254, 0x23, 0x0, 0x70bd29, 0x25dfdbfe, 0x0, [@encap={0x1c, 0x4, {0x2, 0x4e23, 0x4e24, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @ipv4_hthresh={0x8, 0x3, {0x20, 0x3}}, @tmpl={0x144, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x2b}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x1, 0x2, 0xff, 0x8000, 0x100000000, 0x5}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x2b}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x3, 0x4, 0x7fffffff, 0x4, 0x2}, {{@in6, 0x4d3, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x3500, 0x3, 0x3, 0x9, 0xc, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d3, 0xff}, 0x2, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x2, 0x400, 0x30000000000000, 0x1f, 0x6}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d5, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x3500, 0x6, 0x3, 0x2, 0x100, 0x7, 0x4}]}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e22, @in=@rand_addr=0x4000}}, @policy={0xac, 0x7, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x100000001, 0x4e23, 0xffffffff80000000, 0xa, 0xa0, 0x0, 0x7f, r1, r2}, {0x1, 0x100000000, 0xffff, 0xff, 0x5, 0x3, 0x4, 0xffffffff}, {0x1000, 0x8e1, 0x7, 0x7}, 0x2, 0x6e6bba, 0x1, 0x1, 0x1, 0x2}}, @output_mark={0x8, 0x1d, 0x1}, @replay_thresh={0x8, 0xb, 0xfffffffffffff800}]}, 0x254}, 0x1, 0x0, 0x0, 0x800}, 0x8000) sendmsg$nl_xfrm(r0, &(0x7f0000001280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f0000001140)=@polexpire={0xcc, 0x1b, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@dev={0xac, 0x14}, @in=@dev={0xac, 0x14}}}}, [@policy_type={0xc, 0x10, {0x8}}]}, 0xcc}, 0x1}, 0x0) 2018/04/24 01:20:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xfffe, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x7fff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @rand_addr=0x6ee}}, [0x8, 0x9, 0xff, 0x2, 0x6, 0x3c, 0x100, 0x7, 0x1, 0x74, 0x85, 0x2, 0xffff, 0x0, 0x4]}, &(0x7f0000000340)=0x100) syz_emit_ethernet(0x230, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b80800450002220000000000069078ac14ffaae000000100004e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="50000000f94dbd6107d0c16a8a9dea071645ee90780000247d93f7534bc736ea82e5ff6541fb98615869f3ef70557ebbbab5a1373e885db3651da3905bb3a40a44b9c0e5049c4757479b10df75353028691ed06b09a1ce486c5a640cd823001786b5795f459c6337f96082571f9a61cdfa1ae6ae53e6c6dd584f6b0f592ae1fdb6ed46dc8418f8054cf82f0e63744b7ee95d5dfbfef094"], 0x0) [ 301.932297] IPVS: length: 211 != 8 2018/04/24 01:20:22 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x1ff, 0x1, 0x3f, 0x5, 0xd712000}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x4000, 0x580, 0x8202, 0x9, 0x6, 0xaa08, 0x7, 0x2, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={r1, 0x36, "ac71baa82a347ed0aa7f77f60ace607af3e5059a122d29f7470532ed738024abb6a0e6dfead14df0fba429f982d885a0c3be003ac4e5"}, &(0x7f00000001c0)=0x3e) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) syz_emit_ethernet(0xfffffffffffffc95, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000800), &(0x7f0000000840)=0x10) syz_emit_ethernet(0xb0, &(0x7f00000008c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc_tr={0x11, {@llc={0xaa, 0xbc, "cebb", "8acc6a2d56c922292e4f5edde991798810cb41468d9d1a12e466cdbbba2391e9aea3d42a2cfdd3517bc1ca4255c93bcca595b6bad5e8e843e10f85a16de618b61def3bb7d297583f55ad50f22e2676981072b8ac8446ffb9a0eae11ae6cee0cfff46f3a0ab7344861f7167670cdff0a02eaf72b61807e1a46f62b8cce9d579d0598ddc555297c3b8aa4c5994d4bb3a6cfee72ba47c95dee07adfc94ba862"}}}}}, &(0x7f0000000bc0)={0x1, 0xaf, [0x811, 0xf6f, 0xe97, 0xf6d]}) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000300)={@dev={0xac, 0x14, 0x14, 0x10}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x9d, "5c986c1a27098774236f914b26fdc357fb075627046387964e3404ca4a0b73801284f51dc299c8ff95d0790dc0f1ade0c2ec86a39ce92807b1c31647dd1709626d9391fd5bab69c2406e15b1c0a6a6ffa4f22c1745596924a18dd637269658464f4ea926daaa58033195af305475d768a0388faa000fa235170e21cc2c96d153b49493951aa06c5dab2556594116e3cfbff5c0d7d6400470332ef03aa8"}, &(0x7f00000002c0)=0xa5) 2018/04/24 01:20:22 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x10, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x2, {{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xf9d}}}, 0x88) [ 301.981788] IPVS: length: 211 != 8 2018/04/24 01:20:22 executing program 4: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r0 = socket$inet(0x2, 0x0, 0x12) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/122, &(0x7f0000000000)=0x7a) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000180)={'team_slave_1\x00', @ifru_settings={0xff, 0x0, @te1=&(0x7f0000000140)={0x739, 0x0, 0x7, 0x5}}}) sendto$inet(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/04/24 01:20:22 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) socket$inet6(0xa, 0x7, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000380)}, 0x9) 2018/04/24 01:20:22 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="220000002100070600be0000090007010a00001effe3000057ff040405000c0028be", 0x22) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/24 01:20:22 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sendto(r0, &(0x7f0000000000)="1641877fad7c3ba11c80c71723d85a987325b8c73174fd22b3f84e9deacae76b1ad0c50ae9ab229ff0653894f6dbb1b575ed33add8a094d3e0248092f66c5c250207e20dca0944d268051b12c861cfd1a19f412b65ad4d19e3e91f45195991ff7951070c7323614963913bb2becefcaf7cdb308005eb9df8ef88ac8467d7824397553c7857813789014608b6f0ab21d6cd98e2d055794f7ff52ef1439b03d5da1952a85dd7efdd07f4b757c867e241e6212410da6729678c1cf8f1b70adfc3844d0b1e990d3b0e9587e4", 0xca, 0x4004, &(0x7f0000000100)=@nfc={0x27, 0x0, 0x0, 0x5}, 0x80) connect(r1, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000001c0)={0x1, 0xfffffffffffffffa}) r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80800) accept$ax25(r3, &(0x7f0000000280), &(0x7f00000002c0)=0x10) write(r1, &(0x7f0000303000)="16", 0x1) 2018/04/24 01:20:22 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet(0x2, 0x0, 0x8) sendmsg$nl_route(r1, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x21808124}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=@ipv4_newroute={0x24, 0x18, 0x10, 0x3, 0x25dfdbfb, {0x2, 0x14, 0x0, 0x3, 0xfd, 0x0, 0xc8, 0x6, 0x800}, [@RTA_PRIORITY={0x8, 0x6, 0x7}]}, 0x24}, 0x1}, 0x8000) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xde5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001180)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x1ff}}}, &(0x7f0000000980)=0x84) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000e00)=""/176, &(0x7f0000000140)=0xb0) recvmsg(r3, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) r4 = socket$inet6(0xa, 0xa, 0xaabb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000008c0)=0x80, 0x11d) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40120c}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x18, 0x0, 0x4, 0x70bd27, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40) bind$inet(r3, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) getsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000b40)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000ec0)=""/20, &(0x7f0000000f00)=0x14) r5 = socket$inet(0x2, 0x5, 0x0) sendmsg(r1, &(0x7f0000000b00)={&(0x7f0000000d00)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x2, 0x2, 0x1}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d80)="688ab0b5b9dc4d2b2bb9a1891e61f8755e9f0c42111051fbdd10e3a14a9140a2484f2bdd35f33ae76aa4b922c12099dacf2e8af30335574d0cc55b2aefe15763bee27a0f4b86476b66481c2dcf194b44a6b4cf86896dd900ee933831f6c7628b7f2c88694aa75424fbb74272d5d2da5383828964d7685241", 0x78}], 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x2}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000c00)={0x100000000, 0x1, 0x8, 0x7f}, 0x8) r6 = socket(0x1e, 0x0, 0x10002) connect$inet6(r6, &(0x7f0000000b80)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x5, 0x0, "1c41dd00e4a1c855d6d8e729cc5549b0616dcce7a12b8178049cf94a6c1cbe1d27bbffb78ba9a6b024c35155202a93827ae7afb025cb785ce6bfb88e2b5874", 0x23}, 0x60) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000a80)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r7, 0x40086414, &(0x7f0000000f40)={0x3, 0xd198}) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001080)={{{@in, @in6=@remote}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000f80)=0xe8) getgid() sendmsg$IPVS_CMD_GET_DEST(r6, &(0x7f00000007c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000180)={0x8c, r8, 0x21, 0x70bd28, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) 2018/04/24 01:20:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000000180)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000001c94c66", 0x29}], 0x1) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/24 01:20:22 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000180)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="030000001f3dea42b8f575c45e47998ada709b1b341777ef49b602532344d98368354b67b3857f8807c6e48c6cda925e9a0dc4260ea9d6b758b4207b42310a65fb25620ab38c4e75990ae45c520d0408246d43043e9092199d6fcb3f8d75996bcb94763ed4327987f328447f7b65b1d29b9c46007785a530eff67efdc2eb30152f09ab850cdd24f611244ec4220000de097eab72188d96c0f4e1adebdeed064a2e32837841473dc2d2827ed7c49943270000000000080000001c000000050b99ac75083a4a78e5c818b458fc6005977fb1163bae5f0f99bdadf55a"]}) 2018/04/24 01:20:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f0000003340)=[{&(0x7f0000000000)="c04d1082a5de1c0fb90a70eb1fb88b29918285a944abb010a907f1deea99eb9faeb7483b4dc14bb70aa51b8106c5829ce0aaae236f434bd2d630a3fd563cc2ffb179d48426d5c881c2c61e20db431b1bb75ab232f0b1310914dc1bbef4611501e3ecf7c0f441bc0880de76df22f046dc0ead041caa748c55449e9b3df1b691c1a58f4b03df341e883f95e8ca25abc5512a39bd76278ce43511bb133435e49c8a2d26248ca1de0b008977af1037bc3f62460f796eeac0a90ef343460490633d3bf118ad6e4192b33130d6a990ffb27830481b50b414e1b2302b35882cc09436147b8b306f894d877e94ff11ce3c", 0xed}, {&(0x7f0000001100)="4dae251deda0d2a807b5923a2ac405040744b6babd80e94f527118969d", 0x1d}, {&(0x7f0000001180)="eedc0b2e60b92b3fd11b57e4c564bf35e938f2c459", 0x15}, {&(0x7f00000021c0)="11cd5bdeb1033c729a565e5c2d190eacc895897018eeef32deec8105b7cb6b728b6a4a5e9e4064e9ce7c27870dea05091176ee169118be8773ebf478a0b75a6f0b5186ef379d3d27dafa188a5526cfb3b283938e9c5bf29a9b06888bf0941bd68da1cca3daf7f622cf2b2670e31e91337e6c03abef74fcf6835e6d8c66d9f788c0bdd2eaa5a14f51e0374e12f073b631172f2ec853bd3e754bd818d9fa", 0x9d}, {&(0x7f0000002340)="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", 0x1000}], 0x5, 0x6) r1 = accept4$inet(r0, 0x0, &(0x7f0000000100), 0x800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dbb000)='D', 0x1) 2018/04/24 01:20:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000040)="fb168978d2023b6c6ccdb521c516373802b716c090f276b5935c0966b8525ecb8db640cc8af40b1b", 0x28) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000022000100000040000000000000000c000200a42036860f0000005b8d4920fdfc96d9776bca470e360c1f2b55c35c10695034f0d818336ee9567faacee2c9ab8805d4c7c87ec978a32649756c613a3ad638c2c0d284db75ad28ed3276f83372fc28ceb8890945fb738ea003f096664fe9e5193e19c175d99226dd8cbe284b6f925ddbef090a4c42ce"], 0x20}, 0x1}, 0x0) 2018/04/24 01:20:22 executing program 7: socketpair(0x1, 0x801, 0xffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)={0x7fff, {{0xa, 0x4e20, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, 0x1, 0x4, [{{0xa, 0x4e21, 0x1, @empty, 0x6}}, {{0xa, 0x4e24, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, {{0xa, 0x4e20, 0x400, @loopback={0x0, 0x1}, 0x48}}, {{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7b79fc2d}}]}, 0x290) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000100)=@ethtool_cmd={0x1e}}) socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000007c0)=0xe8) connect$packet(r2, &(0x7f0000000800)={0x11, 0xf8, r3, 0x1, 0x80000001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/24 01:20:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0x9effffff}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={'ip_vti0\x00', 0x800}) 2018/04/24 01:20:22 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0xf, 0x4c73258d, 0x3, 0x10, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_x_nat_t_type={0x1, 0x14, 0xf546}, @sadb_key={0xd, 0x9, 0x2e0, 0x0, "5187fe8a80f11a79721631a4f047734a0802f058f155022593c2536a6602330985e4d88cf09d61cd4fe6987a874f9a4bbf5f4d0d0c7222f24a47bb007a2139795cfe5e8ad91014d476844f67841b1932da405a6ddc23e9af3cef9520"}]}, 0x80}, 0x1}, 0x40000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="c000000002000100000000e7ffffff0000000000"], 0x14}, 0x1}, 0x0) 2018/04/24 01:20:22 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000080)=0x40) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x2, 0xb78, [0x20000100, 0x0, 0x0, 0x20000c18, 0x20000c48], 0x0, &(0x7f0000000000), &(0x7f0000000100)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, 'eql\x00', 'ip6_vti0\x00', 'sit0\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @link_local={0x1, 0x80, 0xc2}, [], 0x948, 0x948, 0x980, [@among={'among\x00', 0x8b0, {{0x0, 0x51, 0x0, {[], 0x6, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @broadcast=0xffffffff}, {[], @dev={0xac, 0x14, 0x14}}, {}, {[], @dev={0xac, 0x14, 0x14}}, {[], @rand_addr}]}, {[], 0x6, [{}, {[], @loopback=0x7f000001}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @dev={0xac, 0x14, 0x14}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @multicast1=0xe0000001}]}}}}]}}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}, {{{0x9, 0x0, 0x0, 'ipddp0\x00', 'gretap0\x00', 'irlan0\x00', 'yam0\x00', @random="7ce4b22e5be3", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x130, 0x168, [@cluster={'cluster\x00', 0x10}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @snat={'snat\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xbf0) 2018/04/24 01:20:22 executing program 0: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)=""/216, 0xd8}, {&(0x7f0000000240)=""/200, 0xc8}, {&(0x7f0000000040)=""/5, 0x5}, {&(0x7f0000000340)=""/141, 0x8d}], 0x4, &(0x7f0000000440)=""/18, 0x12, 0x8}, 0x2) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000004c0)=0x7f, &(0x7f0000000500)=0x4) r1 = socket$inet6(0xa, 0x100804, 0xfffffffffffffff0) sendto$inet6(r1, &(0x7f0000000000)="d3", 0x1, 0xfffffffffffffffc, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) readv(r0, &(0x7f00000006c0)=[{&(0x7f0000000540)=""/185, 0x78}, {&(0x7f0000000600)=""/96, 0x60}], 0x2) socket$inet(0x2, 0x6, 0x8b) 2018/04/24 01:20:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) pipe(&(0x7f0000001ac0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r2, &(0x7f00000028c0)=[{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001b40)="e70c8c854bd2d61954a790cdd6e83a9282166d7988cda0f49f98fa6b90a16fc73caf6754c605b147b95b63b241fac7c8dc865bce70ce69a944377376b769cd0c908bc1585df1f5f12461357ad89d77b526d1abb7cd53306c33", 0x59}, {&(0x7f0000001bc0)="ef69b051f2401e9f247882ec3150a8f81502c84bb9218c", 0x17}, {&(0x7f0000001c00)="28655e931fca8c7fd5cf63750fa6a7a5343eb533125b3601a19220dff8e7b9b741907f972c8bd7475cca2bbb1c82", 0x2e}, {&(0x7f0000001c40)="9445ac46d024ed3bbe9d9b7857628191a8aa277d3282862570be06a389ffb189a0b6e88fb01246588280fc5d249775bedfd72fbab8eab7939795bb7348ac45dd2d4cc067ea94c4d689fab45033392f8e860db2e6a19aae253b313bc5ba5a36e49badaee23e365933aa2d792d7a0103d7b643326d23e693bd845e21e521b054bf543b523d4d00033a237cc18fd797132b738638647e9afada1de6e2627b04d40a5bab55", 0xa3}], 0x4, &(0x7f0000001d40)=[@assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc8, 0x117, 0x2, 0xad, "cb9ba60b8f80c699631e0dd4d9b61f69436e7a8f9e5ba3cd713e469bbd67e2128586cca352574e77ef97945c74e14b457a5d22d0e111ec5e80f345b02bc563b82b1d345ebbf478b51dda8a835fc693767b0b495386bc11aef8d3426f0e9eac1be228b482c53f04741faf9532f59a38a45d475fedef85b3c5276656a600a173fbf5de18395128c62d23b78dcbf9cb5410704a4447079d1939e0818db6b1795f476ed0d6ecdd57e81f3c906974fc"}, @iv={0xa8, 0x117, 0x2, 0x90, "f87d31ebda7278b8308d163517c4fd31d2bdced70419e4ea2aef038dd775003371f2e148d7749e7de0f751ab52b8e4f5d1356632fb6449ad772d72db462f82d4503083f07089c383e60c39ad959540c32b587b8f30c425371a5e3cb9eac143d102722b73e278bb581c798b875ca7571409dc69e51f40cb6a0921a69a62c3182acce0e97fe54d1e165476f362cd424bf5"}, @assoc={0x18, 0x117, 0x4, 0xffff}, @op={0x18, 0x117, 0x3, 0x1}], 0x1d0, 0x10}, {0x0, 0x0, &(0x7f0000002380)=[{&(0x7f0000001f40)="586c2edbef854250b3f600a9b02238bc370d03ee167267e7908bdd6c8b21ca858d8abd95abe8c35a5af8ccc328d3dec2bee929d4cd0d", 0x36}, {&(0x7f0000001f80)="3f57a60d501519dbe449a6260a71440d8a4bec3dfc228ba4d2c8d555628d304bf725a61792be12aa7af361769f12fb1da7ba98c27a04565c99781c41303f9fd6cdad8ce1e50426598515420ec165c26cafa4baeb5caa74df6d2f12c58d3d2ed99e794cdf65f93cbcf61899e1b05d006154e26876ebdfa92ba1c5883e40421d494343220262b2ae395d3e53b11b6213702ef3b0f5e805e8f7409aa07acccd4bdb98f9946109e0a4099b025a42a034d10ee8fb7da866dbc49ccb2f8092584afebe78971f37b06eba7c657c32a823aba40ac5ca86ef8397e230fcf1", 0xda}, {&(0x7f0000002080)="e9c35ff8701d3a6e2440c19460047e4234b22fcecaa31063392f7321d3057a5529085ca4a69f7329e6f8b4f0ae1d691d1a7d39c13ef782c442afd00e54996680b08ed10ba101c6f7864fa947", 0x4c}, {&(0x7f0000002100)="c0a898d29ccff71307cfcc158351afee12100cd10795564b17df2168f3dc0f5e9f8298d7404149c9a26bfa1e564f20b239fa9b8d5f8dc0bf150430a3b111f9a610935343efa738e6e71cb651d794a516552a4b2559937ce4dae6a8d6b91ba35af616547659e2467416dfd039b7c81d486843b5a93a89706164a3d631dc5d96be", 0x80}, {&(0x7f0000002180)="cb782003bf8dcacac83cdc0853497988b57c7b0090bd4cae2b564c4e604f168dcb05df93fe3cc378b23f9e7fa29c9790e4dc96654d97cdf81bf7795aeb550d48d8701f064f842617d70a5f015fcb0d9fe8cf14f2e7f46ff14db814c040ea59f0488cd59eef9b2a26fb807ffecfa60c75d2b78b567c92d50f17f2e5297a82755606f3de8502a1ab7719bf0ce055b96ed61bffb92d5bd47f92", 0x98}, {&(0x7f0000002240)="9a11db6c84bef8cf2c628d220e40b3002ab2c538326d9094b27f98f0d6f38114fa3a98c7d9446be09bead8adfd1226bc4783d9cffc7221848ee6ccdffe79dac8fc5287068df43d4642004d14a655eafe335293c09b2656f34c278fd356fbe3f7933cde5f562aa87715e92d2a4dc14d4a10498da88408d5f951be7c0b6d30c304f8d321ed2b29e5b6ddcfe3f934378dd581ee13e88d56cf", 0x97}, {&(0x7f0000002300)="22d7203e252b6179fcbef54eb3f3f84cc458fd8cb5fd04efbaf58ccfda16234bb800e4e630f77b13fb03b90eaed3baddfcee649cd6cd1155e0f0c17db13a474a4d360fd3db94b5fce47b014e2f20", 0x4e}], 0x7, &(0x7f0000002400)=[@op={0x18, 0x117, 0x3}, @iv={0x110, 0x117, 0x2, 0xf9, "22e21a4acf5f1965eb4fa23d10cfb7da536de4d3fba3884ace83d06c38b8c164b86e1655c2adc65574d202014bf53867f0d9cf2f554cebc955f0771bb418a251224ed4ff4789d23dec3ceb9ea48362cf03fd039a779545bd5486f9d4aeca8f5e19ab419a1799c545db984c65f4c8bddddb43b1334233fd963496f0313e511a3946b4ef1859f2b70704d6a9432f7e64fe5b0af09d3cd74cc4a18aa5642823819b999ee97618764f3f495ab3bde0dc0e47f025480affe1cd29cb9597ed000e5fe22997442738035c2d81bd25bda162e7da62857970249b5336270b45caaeae6dd48467447d42c32a4fbb6eba3b13c82c1960b52f064e49b71ada"}, @iv={0x110, 0x117, 0x2, 0xf9, "88851a33359e811292330cb6db0ee8edfb9d5021540e382893a8cf396c3bd4c954e8d916dcb238f273e4729d3db578405d8570d525f85970460a399bf3636d2c274775b866c07fdca42804761fd1824c2acc0b877a9dd14a554e7cb1c3eede9615be426fb059b672719395feebaf5a78669f62296ff518c5581068f1a769bb5ba5a7c9e88fa17be3a0d2c8af15cd87c724bf651474df7bc85cc5d353f1dd83a655563aac8235d9ed105d5cdbaa6e69a3dd03ec7eed20a5766a55bc9240966e5a13cada429a84e5e33056d51a515b68eee9e405f21e08f79b51e17a7117afe7737eefadf724ef2efd79f994a4f5a417b3fb72b366a7a5546fa6"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x200}], 0x280, 0xc000}, {0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000002680)="b3e79430f394cfc5852b597a340c74a3f9a23fdc4a9a0803a9cc1bf16c20", 0x1e}, {&(0x7f00000027c0)="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", 0xfa}, {&(0x7f00000026c0)="a0f1aed78ad304c555babfa356dff4273737cf6a6720", 0x16}], 0x3, 0x0, 0x0, 0x8000}], 0x3, 0x0) r3 = accept4(r1, &(0x7f00000000c0)=@nl=@proc, &(0x7f0000000140)=0x80, 0x800) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000200)={0x1, [0x9]}, &(0x7f0000000240)=0x6) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/24 01:20:22 executing program 2: r0 = socket(0x18, 0x5, 0x3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0x5, 0x30, 0x9, 0x4}, &(0x7f00000000c0)=0x18) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000200), 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x8}, &(0x7f0000000280)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}, {0xa, 0x4e22, 0x7f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x81, [0x80, 0x9, 0x6, 0x3, 0x0, 0x8, 0x80000001, 0x401]}, 0x5c) sendto$inet(r0, &(0x7f0000000340)="d11069f7f8210a46adc64cdca419e2f4516811a29375dbac8a5d33a6dfb4a330ad7a7a55056c697d1dcf98c25e1a1dc6c17938d34978107a6f902f99d66d3f594c9cd95a81a5736069405cd1f3bbbcad902be00149ce9434e76d5feb6673531cbe8b7fb7d5e695ef6b969ab32e606266fef194dcf07f2c4f980de5953d993a5a36e16e0d5e", 0x85, 0x4000090, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000400)='bond_slave_0\x00', 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000440)=@sack_info={r1, 0x3, 0x7fffffff}, 0xc) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000480)={0x2, 0x100000001, 0x2, 0x6, 0x5, 0x10001, 0x3, 0x1, 0x8, 0x100000001, 0x8}, 0xb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000004c0)={r5, @in6={{0xa, 0x4e20, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x4293}}, 0x8e, 0x1000, 0xfffffffeffffffff, 0x3f, 0x9}, &(0x7f0000000580)=0x98) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000005c0)=0x3, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000600)=0x5, 0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000640)=0x20, 0x4) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000680)={0x3b, @multicast1=0xe0000001, 0x4e24, 0x4, 'none\x00', 0x8, 0x7f, 0x7e}, 0x2c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000006c0)={0x0, @multicast2, @broadcast}, &(0x7f0000000700)=0xc) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000780)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x18, r6, 0x400, 0x70bd25, 0x25dfdbfe, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000880)={r2, @in6={{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x9}}, 0x7fffffff, 0xe49}, &(0x7f0000000940)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000980)={r7, 0x9}, &(0x7f00000009c0)=0x8) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000a00)={0x20, 0x20000000, 0x1, 0x0, 0x1, 0xc, 0xfffffffeffffffff, 0x8, 0x80, 0x6b86, 0x3}, 0xb) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000a80)=@add_del={0x2, &(0x7f0000000a40)='bcsf0\x00', 0x40}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000ac0)={r7, 0x7fff}, &(0x7f0000000b00)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000b40)=0x800, 0x4) socket$nl_route(0x10, 0x3, 0x0) bind$inet(r0, &(0x7f0000000b80)={0x2, 0x4e21, @rand_addr=0x7}, 0x10) pipe(&(0x7f0000000bc0)) 2018/04/24 01:20:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bridge_slave_0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2, 'ifb0\x00'}, 0x18) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x1, 0x4) 2018/04/24 01:20:22 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff050022fef9b9afa4b20079", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)="6d7c3aea08075fc63b363a30c497c721a446aea047b044132e1dfc281edd0a0ceb8305680911955a4116", 0x2a}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000d40)={&(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000500)=""/18, 0x12}], 0x1, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/24 01:20:22 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'veth0_to_bond\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000), 0x2) 2018/04/24 01:20:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108) 2018/04/24 01:20:22 executing program 1: socket$kcm(0x29, 0x2, 0x0) socketpair(0x9, 0x0, 0x3, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) [ 302.525439] IPVS: stopping backup sync thread 26217 ... [ 302.562864] IPVS: stopping backup sync thread 26236 ... 2018/04/24 01:20:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x80000000000008, &(0x7f00008c3000), 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000000)=0x5, 0x4) r2 = epoll_create1(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r2, &(0x7f0000317000)=[{}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000a3aff4)) epoll_pwait(r2, &(0x7f0000d2cff4)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f00004aeff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000e8c000)={0x7}) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000000100)={0x7, 0x0, 0x40, 0x7fff, 0x1b, 0x75}) close(r0) socket(0x2, 0x2, 0xb19) 2018/04/24 01:20:23 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f0000000000)="e6aa6986c69114d697f20838eab45d2023cb36fc5a3943282ad63b944ba67b8f977f03000000000000000000000000000000eaca053a1f9a62444efa751e340a10e4d0693878adc6ed0eed92245c90b756630c1d2322187347e4ee07f007367fa6acc18628b7951a9cfc8c9fb6c563000000", 0xffffffffffffffe5, 0x200007ff, &(0x7f0000003e00)={0x2, 0x0, @multicast2=0xe0000002}, 0x4) 2018/04/24 01:20:23 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x32000000}, [{[{0x9100, 0x100000000, 0x0, 0x1}], {0x8100, 0x100, 0x7, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @rand_addr}, @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}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0x0, 0x798]}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x3}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)=ANY=[]}, 0x1}, 0x0) 2018/04/24 01:20:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept4(r0, &(0x7f0000000240)=@ethernet, &(0x7f00000002c0)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000300)=0x1000, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@mcast2, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0x800, 0x1ff, 0x80000001, 0x500, 0xfff, 0x800000, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'rose0\x00', r2}) r3 = accept(r0, &(0x7f0000001440)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000014c0)=0x80) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x2, 0x230, [0x20000380, 0x0, 0x0, 0x200003b0, 0x20000580], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x5a, 0x88ff, 'vcan0\x00', 'irlan0\x00', 'tunl0\x00', 'ip6gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xa8, 0xf8}, [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x67, 0x6cb}}}}, {{{0x7, 0x2, 0x8906, 'bridge0\x00', 'veth0_to_team\x00', 'syzkaller1\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff], @random="f36fa9167d10", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0x100000000, 0x40, 0x200, 0x6, 0x5, 0x2, 0x2, 0x0, 0x0}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000200)={r5, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000001500)=0x8, 0x4) 2018/04/24 01:20:24 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000001c0)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e21, @loopback=0x7f000001}, 'bcsh0\x00'}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002b80)={'syzkaller1\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000280)=0x6, 0x4) socketpair(0x1a, 0x6, 0xffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netlink(r2, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbfb, 0x20000000}, 0xc) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000003c0)={0x5e3, 0x4, 0x2}, 0xc) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000002c0)=""/187, &(0x7f0000000140)=0xbb) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000500)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f5303683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac142f1fd6395e0e7303", 0x82, 0x4c881, 0x0, 0x0) bind$ipx(r1, &(0x7f0000000380)={0x4, 0x9, 0x5, "6bc71b2a288c", 0xe5a8}, 0x10) sendto$inet(r0, &(0x7f0000000940)="9e6fc3414654f3c7d9b41ba48cbaf09aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7acdec844f667da0", 0x76, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x10) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000640)={{{@in=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000740)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0xb, 0x11, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000101000000000000d3a7000085000000000000000000000000000000e74b0000fcffffff000000000000000018000000fdffffff0000000000000000180000000300000000000000070000006d74feff10000000000000000000000018150000", @ANYRES32=r1, @ANYBLOB="00000000000000005ff806001f00000800000000000000009500000000000000"], &(0x7f00000004c0)='GPL\x00', 0xa8, 0x66, &(0x7f00000005c0)=""/102, 0x41000, 0x1, [], r3}, 0x48) socketpair(0x3, 0x7, 0x0, &(0x7f0000000880)) shutdown(r0, 0x1) 2018/04/24 01:20:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000010) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) listen(r1, 0x4) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e24}, 'bridge_slave_0\x00'}) 2018/04/24 01:20:24 executing program 5: r0 = socket$inet(0x2, 0x40000000000002, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0xff, @rand_addr=0x8001, 0x4e20, 0x0, 'ovf\x00', 0x15, 0x1ff, 0x45}, {@empty, 0x4e20, 0x10000, 0x60, 0x6b3d, 0x8e}}, 0x44) syz_emit_ethernet(0x423, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x6, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @rand_addr=0x7f}, {0x2, 0x4e21, @rand_addr}, 0x0, 0x3, 0x1, 0x20, 0x7fff, &(0x7f0000000000)='bcsh0\x00', 0x80000001, 0x8, 0x2}) 2018/04/24 01:20:24 executing program 4: syz_emit_ethernet(0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="0180c200000331867c74618b080502ffff9a07000000225e7dfab0fdb489f3faa505f006fe1e52902e04e88e09ab67253f42e4d4e9b42215837e5fb3e812b9e7109759f4d6a96ab9370450bf71ba0beed280f1f7f64c814ed1fbf80bd7d9c5da72b2a76499610b68f13c5e6afaab0206cd02ce64ae57eb873cced2a914279b1501cb5f93ee94fe9837f4416b60043f2f5b1041c462591abcebb6adf22c293166cb04f773c799f4974d6cd53ba34020175ff3e30c369f127202cbc9c5c350738630a852b6d3252ab1"], &(0x7f0000000200)={0x1, 0x1, [0xd14, 0x32a, 0x90c, 0xa3b]}) r0 = socket(0x14a11809cb26ee37, 0x5, 0x1000) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000240), &(0x7f00000003c0)) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0xffffffff80000001, 0x2) bind$alg(r1, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000001c0)=0x9) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000a00)=@full, &(0x7f0000000500)=0x48, 0x80800) getpeername$netrom(r3, &(0x7f0000000480)=@full, &(0x7f0000000b80)=0x48) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x3aed}, {0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x39c9}, 0x9, [0x8, 0x5, 0x72, 0x8, 0x7, 0x9, 0x0, 0x101]}, 0x5c) sendto$ax25(r1, &(0x7f0000000780)="30dbb632cb7bf7e070679e5827f1690ad8cdb2c00dbc752f5ef21661519e252835232a7aa66d17bf3741dd9146e7c657f1e453e88cc92754d022a4bd112771d4b743f1f6dbfa92c3c0fcc6a75c96a766b54128b3ce2ce6f0ed7b808c3f9748e276613e5c7322d7c6010741d6890366ff1db7f1dec2e6bf23f092d73d786868da349804e38b603a4c9c1c980b4cf699948ee55716a3e1bb15aeb81fd2ea559a24bf8f12d3bdef96c6ade237013322388901bb755088d94116e4d0888888cbd5d01cec3b85b0db036f9dc462b1792d9253ce044bf8012bfa052be358f5699f989f", 0xe0, 0x8000, &(0x7f0000000000)={0x3, {"909fb6682f873c"}, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000001100)=ANY=[@ANYPTR64, @ANYBLOB="0ae50b6c770b0b0a52849a120fe9", @ANYPTR=&(0x7f0000001080)=ANY=[@ANYPTR64=&(0x7f0000000f80)=ANY=[@ANYPTR64, @ANYRES64=r5, @ANYRES16=r4, @ANYRES32, @ANYBLOB="1c47772bd6f20610090ed7448fe286af01f02652b3299fbc570a31aa4d1ff30f64cd1caa91"], @ANYRES32=r4, @ANYBLOB="b8da70e7bddf5fc365ae6e8e48975779494c6dfc29a2f970441f4f839f9bd8051456a6c109e30e370029", @ANYPTR], @ANYRES16], &(0x7f0000000100)=0x4) r6 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000001140)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000740)=0x2) getpeername(r6, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) setsockopt$bt_BT_FLUSHABLE(r7, 0x112, 0x8, &(0x7f0000000180), 0x4) read(r1, &(0x7f0000000880)=""/141, 0x8d) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000540)=r8, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/04/24 01:20:24 executing program 1: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f00000000c0)=0x80, 0x800) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2, 0x4) pipe(&(0x7f0000000240)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000280)=0x100000001) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f0000000080)='rose0\x00'}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f00000003c0)=""/4096, &(0x7f0000000200)=0x1000) sendmmsg$alg(r2, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000002c0)="e2", 0x1}], 0x1}], 0x1, 0x0) accept$alg(r1, 0x0, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0xd, &(0x7f00000013c0)="92da841b59b9f12b93a332914e564f8691d3351b1398d3daed999d4dea7a4b2b9f9ea7d6aa16dfc32d0335d279c7de8f7892b922d4efe3d386c6b8c2429586d1ef034cf198eb27843f598390b971fc993da503a9f5d86fd26d864edaf158b1b960c92652b7d383296a8c5d3d610151472a2fe850e49bdf92536e192ebed92afd707afc421b4740f812b5f4dd3d9d1f7eac3c34b7d8a87008d543084dc367a4fc6920feefce689c7aae809f9bd4341b63c3243aae85f8690ebf72596813197c42d11294eed1956b74b1751136784369f31a9f09de", 0xd4) 2018/04/24 01:20:24 executing program 7: sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f00000000c0)={0x9c, 0x0, 0x0, 0x0, 0x0, {0x2}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x9c}, 0x1}, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89fb, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) 2018/04/24 01:20:24 executing program 6: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000000)=@sco, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/2, 0x2}], 0x1, &(0x7f0000000100)=""/50, 0x32, 0x9}, 0x141) r1 = socket(0x9, 0x1, 0x5) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x7, 0xfff, 0x8000}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr}}}}, &(0x7f0000000240)=0xb0) [ 303.611275] IPVS: set_ctl: invalid protocol: 255 0.0.128.1:20000 ovf 2018/04/24 01:20:24 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20001}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r3, 0x2, 0x70bd2a, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xa0}]}, 0x30}, 0x1, 0x0, 0x0, 0x5}, 0x40000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e24, 0x1, @empty, 0x4}}, 0x8b, 0x2, 0x7, "4e108210e6bf738a5bb97ab70b3e06028a60361a9616127b5439c7796be7d05eab5b520300691c0d59d4c5b6ebe2ff26b1d66b658d90d6ff3029e41e66ec4c8b2eb3ae98f0dea8ce3114f18322e9c1f0"}, 0xd8) [ 303.653752] IPVS: set_ctl: invalid protocol: 255 0.0.128.1:20000 ovf 2018/04/24 01:20:25 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000680)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x7, 0x4, 0x458, 0x118, 0x118, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000000), {[{{@arp={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x7c9, 0xfffffffffffffffc, 0xe3, 0x6, 0xffffffffffff7f6b, 0x100000001, 'team0\x00', 'lo\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x80000001, 0x7fffffff, 0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="f73ef0d69fd6", @local={0xac, 0x14, 0x14, 0xaa}, @empty, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) socketpair(0x1b, 0x7, 0x1f13, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000001b80)={&(0x7f0000000540)=@nfc, 0x80, &(0x7f0000001b00)=[{&(0x7f00000006c0)=""/214, 0xd6}, {&(0x7f00000005c0)=""/23, 0x17}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/137, 0x89}, {&(0x7f0000001880)=""/233, 0xe9}, {&(0x7f0000000600)=""/71, 0x47}, {&(0x7f0000001980)=""/110, 0x6e}, {&(0x7f0000001a00)=""/214, 0xd6}], 0x8, 0x0, 0x0, 0x1000}, 0x20) 2018/04/24 01:20:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001540)="3b9d1b8f550a8d14c054c1ddd7197f7263cd30abf3e8a2861751cf1d3fbd78", 0x1f) 2018/04/24 01:20:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6-generic)\x00'}, 0xffffffc7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) 2018/04/24 01:20:25 executing program 0: socketpair(0xd, 0x6, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x236], 0x1, 0x9, 0x6, 0x800, 0xe7a, 0xffffffffffff4a51, {0x1, 0x800, 0x10001, 0xfffffffffffffc69, 0x6, 0x9, 0xffff, 0x20, 0x9, 0xeeb, 0x5948, 0x1f, 0x7, 0x40, "fedca33b5abea14fe1f2690d8d147436b1b23fb32e88ea3f8f0bc9f519a513be"}}) r1 = socket$key(0xf, 0x3, 0x2) recvfrom(r1, &(0x7f0000000180)=""/220, 0xdc, 0x40, 0x0, 0x0) 2018/04/24 01:20:25 executing program 5: r0 = socket$inet(0x2, 0x3, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000100)={0xfff, 0x3}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x2, 0x328, [0x0, 0x20000780, 0x200007b0, 0x20000a78], 0x0, &(0x7f0000000000), &(0x7f0000000780)=[{0x0, '\x00', 0x0, 0xfffbfffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'bcsf0\x00', "65716c00000000100000000000002000", 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xd0, 0x130, 0x160, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'syzkaller0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xe8, 0x138}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "50565d8f5458f367375ff7b67e8cb7ecf890a582bbdbf944780f9e3ce95d0dbb9650145c1859e89578c19acac6e66094c8a92a5f722477f02df073f6f721d300"}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "5b47583c5cb10fac4cfacf7f1b97d4c25353c46fc6697b362b03bfe7427c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x3a0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/24 01:20:25 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000b00, 0x0, 0x0, 0x20000bd8, 0x20000c08], 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'yam0\x00', 'bridge0\x00', 'ifb0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1b0) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/24 01:20:25 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000010c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/4096, 0x1000, 0x3}, 0x140) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000012c0)={0x5, 0x3, 0x8000, 0x800}, 0xba6d01ece68ab5e2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000011c0)=0x7f, 0x4) r1 = socket(0x1b, 0x3, 0x4) sendto$inet(r1, &(0x7f0000001200)="2c7adb0ce628ab1a1fecb8d9f39200926939f60e2d84f2e4e2020ce6b1ac53a5c92529276518b65c3bb43356344f3fba5c49cdc9e24bdde17ff5d9e6aa028c6d2918c139749d7698cddb8c4e1505538b8d850d805f29f8776d2a6fa17fc1af506ad159a916adfb3c473786546f0d5cb60ac59beab641a56c", 0x78, 0x4004005, &(0x7f0000001280)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x33, r1, 0x0) socketpair(0x1d, 0x800, 0x401, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000001180)={0x6, &(0x7f0000001140)=[0x2, 0x9, 0x100, 0x8, 0x1, 0xfffffffffffffffc]}) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/24 01:20:25 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e3dffc)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000), &(0x7f0000d11000)=0x4) r1 = socket$inet6_sctp(0xa, 0x20001, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/04/24 01:20:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x404e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="b6", 0x1}], 0x1) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000000000)="27c759f991f866e52d471d1694da55669da629c63cd7990f3d4e0d514ea62a9a36cde5b6588c63a4c9b43bf4b3ff063bff4ffaee2b69d4bc5d7efa5c6ee321a1e667cac706698bd13dea121e97f1eb24", 0x50, 0x24004000, &(0x7f0000000080)={0xa, 0x4e22, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) writev(r0, &(0x7f00002f7000)=[{&(0x7f000069b000)="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", 0x201}], 0x1) 2018/04/24 01:20:25 executing program 2: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg(r0, &(0x7f0000fb0000)=[{{&(0x7f0000a08000)=@generic={0x0, "369f2c9053f95320a174b9ce730500cd261ea4fdfbc96d5b7360cea43580701ff6a81df561866ae3d9aea582d28a08010ad88bf56f41e557e87594b5c9b787004d26bc081b93a94a5e32efc7fcd95a96f1eeb98502c629cfb48aa486b4d15b47d2b930b4318910922e4470cf8efae2c1b57e78c818dc8d273bd970429a96"}, 0x80, &(0x7f0000f2c000), 0x0, &(0x7f0000924f68)}}], 0x1, 0x4008881) socketpair$inet(0x2, 0x80000, 0x101, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001380)={0x0, 0x2, 0xffffffffffffff80, 0x5, 0x8, 0x2}, &(0x7f00000013c0)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001400)={r3, 0x101}, &(0x7f0000001440)=0x8) 2018/04/24 01:20:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(blowfish)\x00'}, 0x18) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000002c0)="a6d542d766ff62a804d491ba4ac31c41c24e68a925613d3effe52a114a59dd9e7231d35aa158b6fa6f0647e6ea30b3fe0a648490ecc7a4dea549dab678c3414a5f7ef4fbcba9f3bbc19d2a94794ab4a99bf376ab09cfb6a4", 0x58}], 0x1, &(0x7f00000001c0)}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000380)={0x1, &(0x7f00000001c0)=""/89, &(0x7f0000000340)=[{0x7, 0x25, 0x0, &(0x7f0000000240)=""/37}]}) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) recvmsg$kcm(r1, &(0x7f0000e63000)={0x0, 0xfffffffffffffea8, &(0x7f0000000100)=[{&(0x7f0000588fa9)=""/87, 0x389}], 0x1, &(0x7f0000142000)=""/60, 0x3c}, 0x0) 2018/04/24 01:20:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c00000010000100000000000000001400000000"], 0x1}, 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000dc0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002080)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002180)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000021c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f00000022c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002300)={0x0, 0x0}, &(0x7f0000002340)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002680)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000002780)=0xe8) sendmsg$netlink(r0, &(0x7f0000003c80)={&(0x7f00000008c0)=@kern={0x10, 0x0, 0x0, 0x4000028}, 0xc, &(0x7f0000003b40)=[{&(0x7f0000000900)={0x1c, 0x38, 0x200, 0x70bd27, 0x25dfdbfb, "", [@typed={0xc, 0x32, @u64=0x2}]}, 0x1c}, {&(0x7f0000000940)={0x1bc, 0x19, 0x910, 0x70bd27, 0x25dfdbfc, "", [@typed={0x8, 0x80, @ipv4}, @generic="ac0e65e1d22fe100e4d57316de74af90ffcd4febe25481fbee1835d6c3bfe3bc82f35caeb77bf572a03b7aac15083af45db6dd9bac1f8763b374d4a1", @generic="6b909ab6c4d5a25c84310fc92d9ccd008bca638875c2e48aa6cf959e1ac3ca035d32d7ddbf0e848f62e639b8e4553546ea25b85f6fe4b70bb5b248e2cadd427ceaba4fb60d80cd779609b760cd4a4d4b93370b6369f996e7a6783830d0bf468a1123ee3dae6949df3aeebeeb8ee59fe06bc86491be3bfdd2cc7c59d57bb022cf3f7686222fc64346fa59183cfa834e11397eff2272ac607b94a01b55ef0bee782b3834735d87c29a4140180dce1389f24375277f72aa79375cbab73a8cfa70b9ceb911bb54b51935f2048aea44f9f84bc6ff53", @generic="b23056bef474b30ff93a6dd6ed750683c23b8bd1ef599180600691f4134c2930c515c4b595982fc2c3ce269ddc450176dca1d60cb421349d101f6269d3ad0841f1debc1fdcf070119fe806e6a2b2010b81de9d8f9145fae80b56f37f77c1b85f2cbb2c8c573d", @generic="49d52512f9bba753ca5f47bb2cc41de1caf23c03e2f8dd990cd6e664896fa1a28e2e6534bcdf42766e2b6aa1a329"]}, 0x1bc}, {&(0x7f0000000b00)={0x94, 0x3a, 0x104, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x6c, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="1334c42b1f279bf63a9f1b0a1a12a497ac0f593b951106a48bc98bf92f6a1fe2ec5b044a48a2b6b78310100ce32c9d721fb01fd4a52bcb3d9ddbaed52e3368a1af9d1f42a3b8ee54381ba513b25ab2bc46c686c3ca4b61031a66075e0552168f578835", @nested={0x18, 0x22, [@typed={0x14, 0x6f, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}]}, 0x94}, {&(0x7f0000000bc0)={0x24, 0x26, 0x308, 0x70bd27, 0x25dfdbfc, "", [@typed={0x14, 0x14, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, 0x24}, {&(0x7f0000000c00)={0x198, 0x2c, 0x100, 0x70bd26, 0x25dfdbfe, "", [@nested={0xc4, 0x57, [@typed={0x8, 0x1d, @fd=r0}, @generic="3ec108bc66f35e0f9cca24d2ffe67343c566bc702acef1dffe967c8f", @typed={0x8, 0x68, @u32=0x2}, @generic="7300d9e11b73010f786bbbd2029d0914a002b91dcfdcdf188220222a92c977f5420fa50da0d7eaeae9280d7f1c15ce4c09b6f819cbf52cd0f7746a41c4c00a7519752dc2baeb98a291b5f16d535a8d51742eef52d89bb592b1437699378dc38f209f9357a8645749c787b702ecd12cf049168a7b4b478146f6098b8e7d34853e2639fb4dc5e55a28f2fa994b1fe1dc1b32687a"]}, @typed={0x8, 0x1, 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[@generic="ffabcc5ac47b1ac657ba22753e14575712f2c8642d1a122a3a437875d4b38faeec40ce688b08dfcbfbb7717bf8846e5ab03e5aa256f6fbea0662efc05ad898043163e3e59d1bec733674b71185ade5ac84553f5dee6416ce8c73e9e9aa90be337bfd956167b3c54490e63bd6e36a5fecddaebc5cf7f682d6681f6903ea6494bf40309570dbb3293c6db1b763710cdf82a6c32daee1e07a64889ae5950c483fff01ed332958ecdc390ea0c3e90614f871facd9532db87489803813c1988a66bea0a2e2330c2b1b7864a693128b9463513352a6cc6d71e2aa1", @generic="f6189b68fd7e29ab1c73f9c8293525ec6df69fe39c639257fde200f404ec01edc8571f225d2c18f3fa4cabdad042e28acf52ac35a91d2540134f7fd7d53907547f39819a59f3c734a95f01d4e1"]}, @nested={0x11a0, 0x6a, [@generic="bd237df537bdca27a41d2acdadd30ea7", @generic="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@typed={0xac, 0x15, @binary="a1ab1b910e5072efa58bf5659d8821a5bc7a150c02985cd0abaf0840cb1349b9acf931c40639b6bb006ccdfd027205ec00d7403ae6271cb0d44efdcfa356a133de48ec2ea992c367a51de559443fefc851ac277b1f86c54bddd5897ad645d118b96dc6e43cfecb75cfd33868044d93a5a858fb1977777ff1c6e1625c233fc45ee2fb5e41f0138352d9139f7e1db200ca24e47e895e75b43ca0ed468807f1fe7f15149e82cf"}, @typed={0xd4, 0x86, @binary="0e401d3ac15d8e1f3c0721011d664d03467985839e49f998a396aa2d53d3fb2d366eed990ba35d290132a4c09f3babf601ecda4aa47bc4fc7ebfad320e6f45ca9613322bbb2d17101ef64756ee84d95d104bd406a4fadfbf53b16159604226e6731b723f6cf103b300bd01f8018c8227352fc1259b8ed80e77534ffbdc02074df06ee0c3bd3595daba1eb0cbcda76a5e1dddeff4a72d2767550f2bc155c4ea7736080060be5284891eea95e7799be1731e168612f7264adb3715aa1e8f60c8632a20181585c777af67759f7d7f"}, @typed={0xc, 0x85, @str='proc\x00'}]}, @generic="5be516d7d64b95e200ce34308ede12ccf3dde39ffd8118c8f6bd87c1cba8d6864e76bde842b1a401a60cd3374e3572499c9246825698508caa098950724c36c98e5322f23e9efe366a361b1585cb8781fc119b1634c343ef216db7f458"]}, 0x1350}], 0x9, &(0x7f0000003c00)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x48, 0x1}, 0x20000001) recvfrom$inet6(r1, &(0x7f0000000080)=""/49, 0x31, 0x20, 0x0, 0x0) setsockopt(r1, 0xc000000000, 0x8, &(0x7f0000003cc0)="760e200d89f8fa7f613a0bb50304359014e9f72ac58d41cde4a75865e6ad64f7a2ba1f3d101aa202f440172cb37045f3d7d118ede19019e223926f0ec4742ea9e0fa8502bd872f992b93158f831b86e71eebe9a2a982102451dd1cbf7e32afd3439d80f1337c34795b30fe6e143feab8848e0cd90929d7d44a", 0x79) r7 = socket$inet_dccp(0x2, 0x6, 0x0) r8 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) socket$packet(0x11, 0x3, 0x300) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000680)={&(0x7f0000000100)='./file0\x00', r8}, 0x10) r9 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r9, 0x12, 0x2, &(0x7f0000000800)=""/108, &(0x7f0000000880)=0x6c) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x30, r7, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x2, 0x36a, [0x20000240, 0x0, 0x0, 0x20000270, 0x20000580], 0x0, &(0x7f0000000180), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x3e2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x10001, 0x1}, &(0x7f0000000780)=0x90) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000007c0)={r10, 0x8, 0x8, [0x1ab80e62, 0xe0, 0xca3, 0x1, 0x8, 0x2, 0x4, 0x143]}, 0x18) setsockopt$inet_mtu(r7, 0x0, 0xa, &(0x7f00000001c0)=0x7, 0x4) 2018/04/24 01:20:25 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, {@in6=@ipv4={[0xfffffff0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0x0, 0x0, 0x2, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv4_newroute={0x38, 0x18, 0x732, 0x70bd28, 0x25dfdbff, {0x2, 0x98b45de809b923e, 0xb4, 0x81, 0xfc, 0x2, 0x0, 0x0, 0x2000}, [@RTA_FLOW={0x8, 0xb, 0x2}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x8a, @uid=r2}}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000001}, 0x40000) 2018/04/24 01:20:25 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) shutdown(r0, 0x0) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'sit0\x00', 0xbd4}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='vlan0\x00') 2018/04/24 01:20:25 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = getpid() r3 = gettid() r4 = gettid() sendmsg$netlink(r1, &(0x7f0000000340)={&(0x7f0000000280)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)=[{&(0x7f0000000540)={0x2514, 0x1, 0x100, 0x70bd27, 0x25dfdbfe, "", [@nested={0x1098, 0x78, [@generic="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@typed={0x8, 0x86, @fd=r0}, @generic="cb365adafac413ff1f7c44165658fbc0175522ac412d71d8e421cfa795e8141696b576861d838dbadaa5bf9d6f19e0a76b6f7bc56257941d9e960b1f8ed1075bf5d42f3e5dd8e52f196b373bd3b7120bcaaa6d247bf94e4230667a4269c3f16990373c02420d27cec24e8cee944f27f38dcaff8c9be66484edd9dfcc41c29309c1f6bc9e", @typed={0x8, 0x58, @str='[\x00'}]}, @nested={0x1290, 0x8e, [@generic="e1f5ed97eb56033e88864fcd9ce1810dd4e7d4ba2d586a462971b468ea240c28b8cf6391637a7bbae4b22626a1c4b10d21289b1ceae0661805436c8116c1aac9aff43f62b00db00d2ef2af6e28df3c94319aa651bcda8e53c3049d6bc48177b65906a82c15a07d68c64a177c37fddf2a3b64616a8a3903a36dfe14fd069e90113f3f2afb9d33a110fa55dbf15a6e255b4c3906e61ccad0ff3fa2d432ccf978", @typed={0xc, 0x21, @u64=0x80000000}, @generic="5711563e0f597c06500a40d5144b90a77d15646352e4aee1cb264c6d6816dde0da738345e42b2dd1c01e68dddaaebdc85faa54dd4992e55723ed727e778d0c178d7abf2ef24d7ef550103a977981993e855230d88cb54ca1e1162244acd41cf48b9981575a46cb297f86e6c8f1521016ad60f172bea4c5be56d4da3652100beafe436d1c1ed74827df8d869e798a5908e79f3f5babe4d09f066a2cd08e033e80e6a0ac7389a7a46917bc3c099ee283a362472cee04c9bb152ac5ed4724636d3c0138ccd4a61bf48078302e551d630020e7d524b214f7aa08e67744724c3f1d", @typed={0xc, 0x17, @u64=0x57bb}, @typed={0x8, 0x72, @pid=r2}, @generic="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@generic="6b31a08c7d8af9098e4cb18f50c8a2242bebe208f8086cad231dca3f0040ec6306c19be411fd7414481e8054cd36f1812647d739c82181a760", @generic="b572e66f6f70be38ec08231528953f122a287851ceac0717932921e36758d9e3aca0500c94d3088a7e9ec88adbd0a50a31fbcc184abba6cc2da6ed75221888d38b23d57e78b0111edd05389f5e51c774c1e4562aaa825c0e7b600bd5466ceeb2124c9149e6c408e7f5ec0bcaf4731d7e4769bae305464153a173585819fd7e306aa71bac495816d07b90eda8fff87e9b2911cb53f6af62df270fda76b40f31a42eff4d73e437b513ad00813c348e291b9089545a64"]}, @generic, @typed={0x8, 0x45, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0xf, @pid=r3}, @nested={0xe0, 0x94, [@typed={0x8, 0x5c, @u32=0x8}, @generic="533310afddaf5972f99fc7fa9a1971104e7eb9a64752b0016b1a413ea7c94ac8184973002784e1f4a21dd83d08e4d852c57c7d2785b7b2c3f5e5f4654e49d083988fbd8897407cc5a98bc15d6cfc", @generic="52dd597fef912555e296d8091e8b76da889a437acc41eb7f18f49798aa1d312a08c5d2eab098e37f0dc6408297acbab8688c33e6ad05e772429e8fd710e81b54f0d9cda49372a583be6361f96a2aae666a775f99b6c678e2404ce281df56d1584f924408bc6f2884e22387", @typed={0xc, 0x1a, @u64=0x8}, @typed={0x4, 0x34}, @typed={0x8, 0x41, @pid=r4}]}, @generic="bc46c122518a21ea57b1be3ef30d00f1ae5d4c5407f2c87ab6271b90651712a5873bec115a10e9799383711fa719250b3e10b2ec51be14b8f71c51de314b9ed1941947d849dd38869be880cc23e71461f012952e9a63361273240355cd45c9a9e29da5fedefcd1fc6ded4dd88ffd74fb463d608e9cbed180456a3cbf1f134b0015d9fd8eabb859b07fe4e7903d0d2aea3bb1aab805fdbbaed2b3713c32ed4a3b7f45eb97a1f06165ff04949b152c84f341d9f0fdc03c5861ebb8c05e22d599bdde2d4b4feb094f6f8c423739f69b34182e778a001e511a213da799cc10", @typed={0x4, 0x70}, @typed={0x8, 0x77, @fd=r0}]}, 0x2514}], 0x1, 0x0, 0x0, 0x8010}, 0x4) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000080)=0x4, 0xa) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/04/24 01:20:25 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0xc0100}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xd0, r1, 0x800, 0x70bd27, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DEST={0x70, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x674}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4e}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x18}}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4008004}, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x82011, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x5, 0x7) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000000c0), 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @remote}, &(0x7f0000000040)=0xc) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000200)={{0x3, 0xffffffffffffffb7, 0x80, 0x80000001, 0x1, 0x6}, 0x94cc, 0x4cc28f98, 0x1, 0x9, 0x6, "1fdb6221bf61a61dbf2c049a8698149b1cf2da8e94100c3e9cedf8755adb674ed07500e07ae6358b3817f73d02033d0f6a07e6611b778c36e0dd932872955d184ab912794124b9db4ae5839cb065b90e64a2bd4ca14bc7f33e49447a7da627822f0f5b41c1b57633febadb2dd6e7e6720ccffeb07e7b678f4b34c3d665aca1a6"}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @dev={0xfe, 0x80, [], 0x14}, @empty, 0x4, 0x8000, 0x8, 0x400, 0x25ce, 0x4400000, r3}) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x5}], 0x1c) socketpair(0x0, 0x1, 0x6, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000500)={r5, 0x80000, r6}) [ 304.871168] kernel msg: ebtables bug: please report to author: entries_size too small [ 304.882921] kasan: CONFIG_KASAN_INLINE enabled [ 304.887670] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 304.895097] general protection fault: 0000 [#1] SMP KASAN [ 304.900640] Dumping ftrace buffer: [ 304.904196] (ftrace buffer empty) [ 304.907908] Modules linked in: [ 304.911112] CPU: 0 PID: 26358 Comm: syz-executor0 Not tainted 4.17.0-rc1+ #15 [ 304.918384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.927755] RIP: 0010:smc_getname+0x124/0x1c0 [ 304.932248] RSP: 0018:ffff8801b69dfc20 EFLAGS: 00010206 [ 304.937643] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900046a5000 [ 304.944931] RDX: 0000000000000005 RSI: ffffffff873f18f6 RDI: 0000000000000028 [ 304.952205] RBP: ffff8801b69dfc48 R08: ffff8801b793c540 R09: ffffed003b5c46c2 [ 304.959482] R10: 0000000000000003 R11: 0000000000000000 R12: 0000000000000000 [ 304.966762] R13: ffff8801b69dfd10 R14: ffff8801c989b5c0 R15: dffffc0000000000 [ 304.974042] FS: 00007f9c51ff8700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 304.982277] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 304.988167] CR2: 00007f551162adb8 CR3: 000000019571b000 CR4: 00000000001406f0 [ 304.990671] kernel msg: ebtables bug: please report to author: entries_size too small [ 304.995442] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 304.995452] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 304.995456] Call Trace: [ 304.995480] __sys_getsockname+0x184/0x380 [ 304.995493] ? __ia32_sys_connect+0xb0/0xb0 [ 304.995506] ? inet_shutdown+0x1fc/0x3d0 [ 304.995530] ? __x64_sys_futex+0x477/0x680 [ 305.037333] ? exit_to_usermode_loop+0x87/0x310 [ 305.041998] ? do_futex+0x27d0/0x27d0 [ 305.045797] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.051323] ? exit_to_usermode_loop+0x1ef/0x310 [ 305.056066] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 305.060893] __x64_sys_getsockname+0x73/0xb0 [ 305.065285] do_syscall_64+0x1b1/0x800 [ 305.069157] ? finish_task_switch+0x1ca/0x810 [ 305.073640] ? syscall_return_slowpath+0x5c0/0x5c0 [ 305.078561] ? syscall_return_slowpath+0x30f/0x5c0 [ 305.083494] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 305.088860] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 305.093697] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 305.098867] RIP: 0033:0x455389 [ 305.102043] RSP: 002b:00007f9c51ff7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000033 [ 305.109747] RAX: ffffffffffffffda RBX: 00007f9c51ff86d4 RCX: 0000000000455389 [ 305.117016] RDX: 00000000200000c0 RSI: 0000000020000080 RDI: 0000000000000013 [ 305.124276] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 305.131529] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 305.138805] R13: 00000000000000c6 R14: 00000000006f4330 R15: 0000000000000000 [ 305.146072] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 99 00 00 00 48 8b 9b 50 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 70 48 b8 00 00 00 00 00 fc ff df 4c 8b 73 28 49 [ 305.165219] RIP: smc_getname+0x124/0x1c0 RSP: ffff8801b69dfc20 [ 305.171669] ---[ end trace b0dc03406406bd78 ]--- [ 305.176453] Kernel panic - not syncing: Fatal exception [ 305.182300] Dumping ftrace buffer: [ 305.185822] (ftrace buffer empty) [ 305.189510] Kernel Offset: disabled [ 305.193113] Rebooting in 86400 seconds..