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", 0x1000}], 0x5, &(0x7f00000057c0)=[@cred={0x18, 0x1, 0x2, r43, r44, r45}], 0x18, 0x4000}, {&(0x7f0000005800)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005bc0)=[{&(0x7f0000005880)="a904c361cf86354e4db3ccb818d8a8bd019680f0d5d1a6e56a4005b6fbd524fdeb4de234f777cc2ec7bc1659f5bdeee6515e36fdb61e2dd7143c1e7b6071666486476b674a226c97afd1fde0cb87d8107dc539740df86ab996421ddca56bf60c27c177", 0x63}, {&(0x7f0000005900)="dd3a5ad9490b6be2f0960afb114fc08e96b65e1d7a68301c91256015356c340b7beaa1a46a4f9e6711482c354698c70d9c39f168a6a4acca315209525ced711eee8dd580a17d4f6a7950c93177bc795b098fb14c80b9581b094f6824", 0x5c}, {&(0x7f0000006000)="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", 0x1000}, {&(0x7f0000005980)="5db40c61041c239a1ecad7f89f29afcdadd8e39d494c38656acc0f18fb8d7a990d92e54348623a5687e1bdf35d492290d190b3e96d1e7e87052bd791e9f9ef370e47b77975cabee47a85d0a2a8eff771ca660c0124dab39924a6b689d3d85e9e153db4750fb34b4807f40fa606e19097bf6af5d730c468cfb96e5f3da55741f217d2d686daa40aabea5e207ac2b31166191c0d9a469e5618aacb90a57f3e948a3555e42edae6b4926ec5c81792def4ccb0a5c25f183273171e57d280acfc8060f6e7d41bc62047e1eaf6b4173b9030424259", 0xd2}, {&(0x7f0000005a80)="3c36219134d69e3543e7ae82cc978ea98d725e682ae715c50793dd41da0399cb9b83e4cbfbb5fb6a815b68bcf6d1d13c92e762e6ee3b7abb8e64b9af6a787786590c8644e7480f5e371e9ba27c63cb00d26ce7fee04764aa5dcb7d82d5ac917f29f452743234c599eef3af3ed7b52dfcbb680ee36b9192a01e2aedd0e20c843faa1494ba337df1c28d61e6e84684cfef1384f4a00ef40a0c29d5ed6f89368bd36c8be83d13f05e07fa9e95e6e3f063c262f2da282d3c1a4be361b7c96d062d39bd9f18965466d8be0fafb81ba3b2d0fe06972252f5f4a744811e1423c21b9e2cec755a0cfc", 0xe5}, {&(0x7f0000005b80)="65afa5aa95bf587f06590e9222abcffb", 0x10}], 0x6, &(0x7f0000005e40)=[@rights={0x28, 0x1, 0x1, [r1, r0, r3, r2, r3, r2, r3]}, @rights={0x10, 0x1, 0x1, [r2]}, @cred={0x18, 0x1, 0x2, r46, r47, r48}, @rights={0x14, 0x1, 0x1, [r0, r1]}], 0x64, 0x4001}, {&(0x7f0000005ec0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000007140)=[{&(0x7f0000005f40)="0504e17d99a8449c3df56b943dc4f4b0342ba6bec3f038478f1382c67e499dbea2cbbb0265c4abe0a680dab0dff7c5dea2d1530d17d5d2d9cc9fd6fc4a85ef6e885bcdafb2850a7590ec3d2e93c12921193c4cea5e6d1e0d0699a36ffa026f7ad335a7e170", 0x65}, {&(0x7f0000007040)="e3bc501c2e667697dad1e0e079e05304cd0344d299c6102580a2037c83931c250881ad07218281b0b3f5d8b93147f8ab7e7b1ce0bd2a617691aee038bd62010b041746403c6a00b430b0cac2de4b900b0da1fe43ec2f2fb2dc5c601c53499533aef9019fccd3cff04e921a5b258bfb7d09ded9d4b8751d5da4ae36955b8d90cd08b2652e4df40eca9ae15c9ee037d0d6c993880ecf38bbcd942b80964290f0e1db38d14abcb2bec31ca13b2673b26f4779df25a3ee60d4539d3da78a0fe9aa06fd4e23f0c3a081e3685925af86fe1ac0", 0xd0}], 0x2, &(0x7f0000007180)=[@rights={0x14, 0x1, 0x1, [r2, r1]}], 0x14, 0x4000080}], 0x7, 0x20000040) 2018/05/25 09:59:32 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@loopback, @multicast2, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'veth1_to_bond\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000c00)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000d00)=0xe8) getsockname$packet(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000d80)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000dc0)={'teql0\x00', 0x0}) getsockname(r0, &(0x7f0000000e00)=@can={0x0, 0x0}, &(0x7f0000000e80)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000f00)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000001000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001040)={'syzkaller0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001140)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}}}, &(0x7f0000001240)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000001340)={@mcast2, 0x0}, &(0x7f0000001380)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000013c0)={{{@in6=@ipv4={[], [], @multicast2}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000014c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001540)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast2}}, &(0x7f0000001640)=0xe8) recvmmsg(r0, &(0x7f00000069c0)=[{{&(0x7f0000001780)=@nfc_llcp, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001800)=""/75, 0x4b}, {&(0x7f0000001880)=""/116, 0x74}, {&(0x7f0000001900)=""/219, 0xdb}, {&(0x7f0000001a00)=""/223, 0xdf}], 0x4, &(0x7f0000001b40)=""/168, 0xa8, 0x40}, 0xcc}, {{&(0x7f0000001c00)=@rc, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001c80)}, {&(0x7f0000001cc0)=""/184, 0xb8}, {&(0x7f0000001d80)=""/123, 0x7b}, {&(0x7f0000001e00)=""/142, 0x8e}, {&(0x7f0000001ec0)=""/4096, 0x1000}], 0x5, &(0x7f0000003000)=""/234, 0xea, 0xeca8}, 0x401}, {{&(0x7f0000002f00)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000002f80)=""/56, 0x38}, {&(0x7f0000003100)=""/107, 0x6b}, {&(0x7f0000003180)=""/215, 0xd7}, {&(0x7f0000003280)=""/13, 0xd}], 0x4, &(0x7f0000003300)=""/9, 0x9, 0xfffffffffffffff9}, 0x7ff}, {{&(0x7f0000003340)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003a40)=[{&(0x7f00000033c0)=""/17, 0x11}, {&(0x7f0000003400)=""/224, 0xe0}, {&(0x7f0000003500)=""/144, 0x90}, {&(0x7f00000035c0)=""/27, 0x1b}, {&(0x7f0000003600)=""/207, 0xcf}, {&(0x7f0000003700)=""/232, 0xe8}, {&(0x7f0000003800)=""/171, 0xab}, {&(0x7f00000038c0)=""/123, 0x7b}, {&(0x7f0000003940)=""/118, 0x76}, {&(0x7f00000039c0)=""/108, 0x6c}], 0xa, &(0x7f0000003ac0)=""/17, 0x11, 0x8}, 0xafe1}, {{&(0x7f0000003b00)=@ax25, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003b80)=""/67, 0x43}, {&(0x7f0000003c00)=""/135, 0x87}], 0x2, 0x0, 0x0, 0xfffffffffffffffc}, 0x1}, {{&(0x7f0000003d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003d80)=""/145, 0x91}, {&(0x7f0000003e40)=""/30, 0x1e}, {&(0x7f0000003e80)=""/38, 0x26}], 0x3, &(0x7f0000003f00)=""/55, 0x37, 0x5}, 0x7}, {{&(0x7f0000003f40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003fc0)=""/163, 0xa3}, {&(0x7f0000004080)=""/64, 0x40}, {&(0x7f00000040c0)=""/228, 0xe4}], 0x3, &(0x7f0000004200)=""/143, 0x8f}, 0x7fff}, {{&(0x7f00000042c0)=@generic, 0x80, &(0x7f0000006680)=[{&(0x7f0000004340)=""/82, 0x52}, {&(0x7f00000043c0)=""/29, 0x1d}, {&(0x7f0000004400)=""/113, 0x71}, {&(0x7f0000004480)=""/5, 0x5}, {&(0x7f00000044c0)=""/113, 0x71}, {&(0x7f0000004540)=""/56, 0x38}, {&(0x7f0000004580)=""/4096, 0x1000}, {&(0x7f0000005580)=""/4096, 0x1000}, {&(0x7f0000006580)=""/208, 0xd0}], 0x9, &(0x7f0000006700)=""/30, 0x1e, 0x8a}, 0x100}, {{&(0x7f0000006740)=@hci, 0x80, &(0x7f0000006800)=[{&(0x7f00000067c0)}], 0x1, 0x0, 0x0, 0x7fff}, 0x81}, {{&(0x7f0000006840)=@vsock, 0x80, &(0x7f00000068c0), 0x0, &(0x7f0000006900)=""/136, 0x88, 0xffffffffffffffff}}], 0xa, 0x40000000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006bc0)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000006cc0)=0xe8) clock_gettime(0x0, &(0x7f000000b680)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000b5c0)=[{{&(0x7f0000006d00)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006d80)=""/89, 0x59}, {&(0x7f0000006e00)=""/112, 0x70}, {&(0x7f0000006e80)=""/50, 0x32}], 0x3, &(0x7f0000006f00)=""/238, 0xee, 0x2e2}, 0xfffffffffffffffd}, {{&(0x7f0000007000)=@rc, 0x80, &(0x7f0000009700)=[{&(0x7f0000007080)=""/135, 0x87}, {&(0x7f0000007140)=""/81, 0x51}, {&(0x7f00000071c0)=""/171, 0xab}, {&(0x7f0000007280)=""/177, 0xb1}, {&(0x7f0000007340)=""/228, 0xe4}, {&(0x7f0000007440)=""/4096, 0x1000}, {&(0x7f0000008440)=""/247, 0xf7}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/168, 0xa8}, {&(0x7f0000009600)=""/213, 0xd5}], 0xa, &(0x7f0000009780)=""/18, 0x12, 0x5}, 0x1f0}, {{&(0x7f00000097c0)=@alg, 0x80, &(0x7f0000009cc0)=[{&(0x7f0000009840)=""/192, 0xc0}, {&(0x7f0000009900)}, {&(0x7f0000009940)=""/11, 0xb}, {&(0x7f0000009980)=""/29, 0x1d}, {&(0x7f00000099c0)=""/87, 0x57}, {&(0x7f0000009a40)=""/241, 0xf1}, {&(0x7f0000009b40)=""/156, 0x9c}, {&(0x7f0000009c00)=""/141, 0x8d}], 0x8, &(0x7f0000009d00)=""/29, 0x1d, 0x3f}, 0x1}, {{0x0, 0x0, &(0x7f0000009ec0)=[{&(0x7f0000009d40)=""/234, 0xea}, {&(0x7f0000009e40)=""/92, 0x5c}], 0x2, &(0x7f0000009f00)=""/126, 0x7e}, 0x3}, {{0x0, 0x0, &(0x7f000000a040)=[{&(0x7f0000009f80)=""/129, 0x81}], 0x1, &(0x7f000000a080)=""/134, 0x86, 0x8000}, 0x7}, {{&(0x7f000000a140)=@hci={0x0, 0x0}, 0x80, &(0x7f000000b540)=[{&(0x7f000000a1c0)=""/183, 0xb7}, {&(0x7f000000a280)=""/238, 0xee}, {&(0x7f000000a380)=""/122, 0x7a}, {&(0x7f000000a400)=""/91, 0x5b}, {&(0x7f000000a480)=""/167, 0xa7}, {&(0x7f000000a540)=""/4096, 0x1000}], 0x6, &(0x7f000000b580)=""/48, 0x30}, 0x100000000}], 0x6, 0x40, &(0x7f000000b6c0)={r17, r18+30000000}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000b700)={'team0\x00', 0x0}) getpeername(r0, &(0x7f000000b980)=@hci={0x0, 0x0}, &(0x7f000000ba00)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000bb00)={'team0\x00', 0x0}) accept4$packet(r1, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000c040)=0x14, 0x800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000c140)={0x0, @local}, &(0x7f000000c180)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000c1c0)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f000000c2c0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000000c300)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f000000c400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000c440)={'team0\x00', 0x0}) getpeername$packet(r1, &(0x7f000000c880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000c8c0)=0x14) getpeername$packet(r1, &(0x7f000000de40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000de80)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000e800)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8021}, 0xc, &(0x7f000000e7c0)={&(0x7f000000c900)=ANY=[@ANYBLOB="c4080000", @ANYRES16=r2, @ANYBLOB="00042b1e297d2e822409c200007c290a74fc340008000100", @ANYRES32=r3, @ANYBLOB="1c0102003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004008100ff030100010064000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003400040000008d050001000001fe0802570000000200ad01080000003a100809000100000400ff00fdffffff060040070104000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000200000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000700000008000100", @ANYRES32=r5, @ANYBLOB="400002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r6, @ANYBLOB="b800020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010000803c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000008000100", @ANYRES32=r9, @ANYBLOB="bc00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000400000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000400000008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="880102005c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c000400b9ff3f01060000000500090801800000080002050400000005000107010000000300f50228cb2f1d3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040001000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r15, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="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", @ANYRES32=r20, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r22, @ANYBLOB="08000100", @ANYRES32=r23, @ANYBLOB="880002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r24, @ANYBLOB="08000100", @ANYRES32=r25, @ANYBLOB="6801020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r26, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400080000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000600000008000100", @ANYRES32=r28, @ANYBLOB="800002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400fffffeff08000600", @ANYRES32=r29], 0x8c4}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000006c0)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0xffffffffffffffff) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000380)) 2018/05/25 09:59:32 executing program 1: mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x2001, 0x0) splice(r0, &(0x7f0000000240), r0, &(0x7f0000000280), 0xffffffffffffffdb, 0x5) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt(r1, 0x148a08d9, 0x401, &(0x7f00000000c0)=""/223, &(0x7f00000001c0)=0xdf) rt_sigreturn() ioctl$TIOCSCTTY(r1, 0x540e, 0x5) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000300)={@local}, &(0x7f0000000340)=0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000002c0)={0x4}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x5, 0x4) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x2000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00000003c0)="3214e705e7eb15c8c77567f8e44fc700", 0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000400)=0xffff, 0x4) openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x400800, 0x0) 2018/05/25 09:59:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x1000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:32 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000003e40)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) r3 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000480)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000580)=0xe8) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r2, 0x9) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000001f80)={0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000003d80)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)="ac6bba47962251985a3bd19bc2f9720baba0f25fdcc3ab1b71e6dea38a0f33f5276c6169c93b64326f4ef8ecc6e4572f51715d1938e5255acc7e90a31275592a78824f7142a47661a890fdf3032d656fbf9f7061d4c90e65726a7fa9f15defaa354c2166a66a8396b66799b71572e6b951d127789e187f3970a03c85c4410ff9791de71266268050da493e444f95e4f8ddec123872936297fc2e18e1fb44776ef4f01e325185907918a6d2d4c7765f1ddecde23808ba6ed5c1a76136493c45b6fc6292ff7beffd5f2d42252057072d93d2c82403d1f2546b6caa6f397c64d3bbe0c15894"}, {&(0x7f0000000280)="0e21f29f5d56a64fef1826911dec5d46970e8db2c0a94b06db0171c3a14cdb2658852432aca3a72c1fa8273823143bb4e76e9c862890e8c02c91a3d0dd2d0b44134f56fba96a44c6a61f6a3041f902759fea1f8133de9b5ac7f3dbd7f81b563d255339ba55c34224ba637bc969ed319e3fdb7ad6f3d8ed0175b0746e4c74f856292893e966a93945c8aeb4eebfabfa323613e8200677677b04f0e103c9f6888f324aa84afc013e7e8ace36d93e603fce1f682dcc8248ae692edbe94dcb11b7022f589309732ab1599a1c830490197cee0c6d6ae49c6f6655cc0feb1e"}, {&(0x7f0000000080)="a1db3245c27256fd20879fd4e60d4d02087aa7633508bce3f463cf4b40177f44"}, {&(0x7f0000000380)="de526e13c387fa501e8e045ddf7f270eea7e188ea770d4f4d8e0d0b23f984c9a2c5ab00dc1e659d9760dcd3b79108715eb82bf5c7ae1965759e7bb0fa832b76908e21f0b932a730103008f91c43fd906995b466c71b06e9714683b7896277432781a29164e8095b6655026f6ad9f8379506adf21ae0fab410966cf3610ff0f82369a164b71b5d25f0d215066cd2938a3729a0e728df1b96d3aef1b165888e75e64a562e10dcd5bbeaa56623e1d01dcaeeaffc938ed0e7697a80350854a"}, {&(0x7f00000000c0)="b52fc7f92a"}], 0x0, &(0x7f00000008c0)=[@rights={0x0, 0x1, 0x1, [r0, r2, r1]}, @rights={0x0, 0x1, 0x1, [r2, r2, r1, r2, r0, r0, r0]}, @cred={0x0, 0x1, 0x2, r3, r4, r6}, @rights={0x0, 0x1, 0x1, [r0, r0]}, @cred={0x0, 0x1, 0x2, r7, r8, r11}], 0x0, 0x40000}, {&(0x7f0000000980)=@abs={0x0, 0x0, 0x4e21}, 0x0, &(0x7f0000001c80)=[{&(0x7f0000000a00)="0111440a229f8f73705f3bf4ff847419c4e47dd1e9c4ea2cb0df1279250cd4758c8e450f8e46bde3c2e726e91ce7288bfba4c218ff5eaf3bf95964f36d0c4006cde9c0998771b8d614c84288c6dbfe749d8bc5553bcaea309ff24a4cb3f7f1d3203edb5a75fff0b0f12e93d96d4cf2c896b8ddd1b75f8ca41f5c0f5afe8749832796bfa82823b2862d5a5a743e020123ba1ffc2f3331fb24ccba737b1f4491a99dec03ac88ebc54d5cc7cea7f604eefb8b29bcedaa504fb8bf27516569ba136de3db7b032de63df120aa0a20b36b6bbdede2003699c9feb7f2302e5f8248f1f74e2fbbfc76a7b345fb036306f508"}, {&(0x7f0000000b00)="e4f5b2a618678e43180e3b0d201125f2e7c15ac9c4b343fdd534d38c2385003360580e6592c1747680bd62446fa7e7aa2281c87235b9102a432f249937045e43884f163f5fadd4c141a2674df70666401aa314970cd83f80ed39f1b18d9a66f0148ed01972fe7e85128ed8c99eb25dbed0176d5bad95b1a53f482501b5bcd910dfb3694f5b79008042b56d6ddf06a7383407684b68cbc7c81cb684838d77a1729a7516555e8d74d97ddbfadded8e6ce145682ea7713c97ca5addb983fe55dea7f50fa1d50c950d16b329f0074b699efd6e181a765be4406bce17b038c4cd60754ef1a9d7c1d73ca0"}, {&(0x7f0000000680)="abe6ce9d6a34f6daf177cd41cc4e3d3db13315b20fea220eb531104f952ea0aaa23ecc5daa03fb985a3b471c37f6e88444bf0ca4d4faf582723b16d3d124"}, {&(0x7f0000000c00)="580cad3828e63258734d9513da6643a1718bcd392a941d6f8d414a9266487d9221fd828cdee0ca7d0ee2b01ec152e4d2d36c057e098a2b7e12fbcc1e8fed33d880436cfd8868025899f2b90271eee54e82d84d13cb22a34ee9572097c1618452c14b0e8932669e24c3f89518"}, {&(0x7f0000000c80)="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{&(0x7f0000002380)="3932438b2e9460d2e7c6f40727a562018af949af4ac489d6d2e43aa3d1d52ec2b6bd41d9793a2e92017abfc962bc7e30392f8cdb19cb88c78fa1a5f61dc049b29e751a239aa00de13b2dd1e078fc4ea7b096d3ba531ceaee250140884913c93a5263992f59f36b36aec6639fa9c96d2f09162849b7876efbe5d1204d41ddea2d9c83a4ae4c4284a7d02e30835357b5bb7bc90c6c047dfef5778309c670e12fdfdaafaee374dd85f362d889c1912b13c74898ce733da5a22ddda5fcb27b091a68f862dc286d94e8ce6079134be7c55a7b953a5f"}, {&(0x7f0000002480)="4a119c54c831e91ad0764adc87750a20d7af4da3ae44ff088a73e778c90b7296789e17567d82094f02f4ffce2ac0b5ba3899eed6d0b80e560d7c6d2a31cd71855f3a6e84615a006f23467fa38d762eb6bc7d3f50814b2be703e88fffac719b16da4d7845adb39e60f20ea3ac6f99ef4eb3ecc96e4d34010f1d"}, {&(0x7f0000002500)="b070bf0dafb50908ccfda58a278751649af078f12cf5e6dda36aef819361e335d42199db4725c44cf0a9449d0e091be45f1075c533491c1b0ac5aa8a81d9517dea9c20064e0d3b72a5240937152f95bfc13b1ada2104578a82b7d0d0a5c8c163691453d25cb79e1e659533befe30dcf1cee1c975ab175a4ca39c87135e580ef75fb1b5a46f78335de88f97f9e0889d034d3a33b945beb7047419bd59fdee719cc30543"}], 0x0, &(0x7f0000002600)=[@rights={0x0, 0x1, 0x1, [r1, r1, r2, r1]}, @cred={0x0, 0x1, 0x2, r12, r10, r9}, @rights={0x0, 0x1, 0x1}, @rights={0x0, 0x1, 0x1, [r2, r2, r0, r1, r0, r2, r0, r0]}, @cred={0x0, 0x1, 0x2, r7, r4, r11}, @rights={0x0, 0x1, 0x1, [r1]}, @cred={0x0, 0x1, 0x2, r7, r5, r9}, @cred={0x0, 0x1, 0x2, r7, r10, r9}, @cred={0x0, 0x1, 0x2, r7, r5, r6}], 0x0, 0x4010}, {&(0x7f0000002700)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000003c40)=[{&(0x7f0000002780)="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{&(0x7f0000003780)="2a07576680f5c7828b21f943cd98ddd0c9ef3b4c18bf176caa41723c19c79f86c86b205bb6697572c0d4da3ae332ca1971a51ef13261958f216c8afa0806328f250337e15ffce2b912ca2ee8f4ff2fb74a9324762ca10db45300aebb2103102b18abec72e3d5afe25e0fc41e95f899a556ad568588ef06acd8a48428ff5addf3cb387f6020d05c239f8f7348e599abe584acb556ba9d2c44bb8f8c74"}, {&(0x7f0000003840)="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"}, {&(0x7f0000003940)="105c1314d5cfeabfa991a0a5dabe974f6d9a65dabb66b136d618f04625fcd856f5aee3cf90516374a0b92914603ce3246027f94d0a542cb16cf88732ba1755906838d4c7e105cc2e5fb67dedb5d57bd7cf5365a3704ffeeb2537"}, {&(0x7f00000039c0)="24038e20d9f8e912fe8456c02fc82569d8c016"}, {&(0x7f0000003a00)="66455496074adf0d0ce9c3c0f52f43f0d432e69b18529d2d94317e3b1c899e645fa93796047a5a21c2b8f029aa7a0d9a96f7be47ac54067cd9e8f43e2ac97aa02fad93aa61a790995adfdf1ef9c4ee37a014cd"}, {&(0x7f0000003a80)="5fff3093e6e4e0cc8d502d58d2efe13e89f0a90dad517da38b8b38cbfd662933841068752fd35e59492339e6afdd83ef71ed54897d214ee86aa6a61379f5a7a92189d47e607b7c0b1a44115bef388a0271f874fd924e60fcc2a7"}, {&(0x7f0000003b00)="46514d9f3b60183428b565bbf472fc4b5c3a5519406a20785ead3d6097c1172c6079ad2a2489d40c88fa7aa0b00176ece58a1e9ca3f9731b450a6240d38d3b863abe3155b3cec2c288efae5305a62ddb884e6f35fb8c2b1d7496b92ee46054faa35440c73bba625aa731adffe4f07d72146dba2f16f457db60d1d7b1243369cabb125398d0e2"}, {&(0x7f0000003bc0)="2fd1ba0f775e2e979a0af53e9829528516ec3687af5c5d44471aa5f67fc16905874f2a3239763d6b5b8d35582c9d193b7b7566f2dca9896f400bcfe7dae0c3564d"}], 0x0, &(0x7f0000003cc0)=[@cred={0x0, 0x1, 0x2, r7, r10, r6}, @cred={0x0, 0x1, 0x2, r12, r10, r9}, @cred={0x0, 0x1, 0x2, r12, r5, r9}, @cred={0x0, 0x1, 0x2, r12, r8, r6}, @cred={0x0, 0x1, 0x2, r3, r8, r11}, @rights={0x0, 0x1, 0x1, [r0]}], 0x0, 0x8804}], 0x590, 0x5a6d8d97750cbe5e) recvmmsg(r1, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:32 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/25 09:59:32 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000200)=""/130) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={"6e6174000000000000000000000000e3ffffff00"}, &(0x7f0000000080)=0x417) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000000580)=""/143, 0x8f}, {&(0x7f0000000640)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x2e1, 0x0) 2018/05/25 09:59:32 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0xffffffffffffff7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400000, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000400)) ioctl$BLKGETSIZE64(r0, 0x80041272, &(0x7f0000000240)) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000200)={'bcsh0\x00', 0x6}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f00000001c0)=0x50) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000026c0)=0x0) fanotify_init(0x0, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000002740)={{0x100000000, 0x3, 0xffffffffffffff01, 0xffff, "fdf3da1431716954e4985de429099a3f8b54c195aceac9ef6d2a7c2c214e94c058cc7e7df9025480697e267f", 0xffffffffffffffe1}, 0x0, 0x0, 0xf1, r3, 0x3ae, 0xfffffffffffeffff, "3d39213dd25b2dca34c3e2e9c08004f30ffb1f8967a477e65c00d43da5623df6d4b795df67234ca48719d7eee52774a6a917561f48f000da0ac231efe6df7227", &(0x7f0000002700)='nat\x00', 0x4, [], [0x8, 0x0, 0x3f, 0x8000]}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e22, 0xac, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}, {0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffff9}, 0xb4, [0x1, 0xfffffffffffffffa, 0x7, 0x9, 0x9, 0x0, 0x8e0d, 0x7d5]}, 0x5c) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002880)={&(0x7f00000028c0)={0x21e0, 0xa, 0x5, 0x1, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x1}, [@nested={0x1004, 0x4, [@generic="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@typed={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="fd07c0295646d89f7133b15841532da661d11e521b6f5113c60b2331155fffad2bcd02ae2537c0cb64cd4d84992800083ca88a94183001f474fa091b3cd76896d00e6c6949ccfb7c7611127407553b0ef2f1b3cd0f538c684c923b93ae21735766c01ce796a47f1bab52d49bf84fad42945bb902c6b31db5af3aec4405fa9dae17c280fae5860f63a149", @generic="87d1657e7c64fd89450adb746c20fc2ef1bce46f39d3c7d39eb7c6017e8ae6e939c952eedb9e99ce90b70f47fb4795042c7c62ecb611701bd4a8d3e29bfd", @nested={0x1008, 0x92, [@typed={0x1004, 0x10, @binary="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@generic="c1de489d98d46bb88de31fcecf267bdbb50606ab37b24a5fe13943638558670460e7f765dda0abf26d666cc6f0801dd59da1b4440bdb409f622c9f6ca76cdac438ab1265233981461fd174ef7a430896f3266b9daf7e1b20", @typed={0x4, 0x5d}, @generic="e8e2f472c5e72c2d3b7ea36d276537b5c2f1b32be2b8dda86c7ba308e782557f790afa513f996d2b5bf8320c2707702b7130114d2966c181c3fa2ee756ef9bcc3f6a645434537b4ced037705ea009894297e1b793512a9cb584ba97a33f82e06cf8b30588441113462eaa9ce27457d02feed0da78e7f9a4fb57c8cdf1acd63e8d9fca36247c0"]}, 0x21e0}, 0x1, 0x0, 0x0, 0x8000}, 0x4800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x9, 0x30}, &(0x7f00000004c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000380)={r4, 0x4, 0x20}, 0xc) 2018/05/25 09:59:32 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x1200, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) [ 647.828253] binder: 4359:4361 transaction failed 29189/-22, size 0-0 line 2856 [ 647.830000] IPVS: ftp: loaded support on port[0] = 21 2018/05/25 09:59:32 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001500)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) ioctl$PPPOEIOCSFWD(r1, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, 'syz_tun\x00'}}) read$eventfd(r1, &(0x7f00000000c0), 0xfea4) write$binfmt_aout(r0, &(0x7f0000000140)={{0x10b, 0x43, 0x100000001, 0x349, 0x33b, 0xcece, 0x306, 0x4}, "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", [[], [], []]}, 0x1320) 2018/05/25 09:59:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x6000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) [ 647.890625] Unknown ioctl 1074021065 [ 647.918389] binder: undelivered TRANSACTION_ERROR: 29189 [ 647.954098] Unknown ioctl 35075 2018/05/25 09:59:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x81, 0x20, 0x8}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x100, 0x4, 0x8001, 0x10001, r2}, &(0x7f00000001c0)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x7d1, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000280)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x1000000000004e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000200)=""/80, 0x50}, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000840)={0x1, 0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x7fff, 0xfffffffffffff000, 0x800, 0x4, 0x4}) [ 647.971766] Unknown ioctl 35075 2018/05/25 09:59:32 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x4, &(0x7f0000000040), 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x24, 0x0, &(0x7f0000000140)=[@acquire={0x40046305, 0x3}, @acquire_done={0x40106309, 0x0, 0x4}, @acquire={0x40046305, 0x3}], 0x1, 0x0, &(0x7f0000000240)='D'}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) dup2(r1, r0) 2018/05/25 09:59:32 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x300000000000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) [ 648.001996] Unknown ioctl 35075 [ 648.029934] binder: 4359:4382 transaction failed 29189/-22, size 0-4444007380999235721 line 2856 [ 648.062735] binder: 4385:4386 Acquire 1 refcount change on invalid ref 3 ret -22 2018/05/25 09:59:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0xf0], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:32 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x1600, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) [ 648.070486] binder: 4385:4386 BC_ACQUIRE_DONE u0000000000000000 node 344 cookie mismatch 0000000000000004 != 0000000000000000 [ 648.080143] IPVS: ftp: loaded support on port[0] = 21 [ 648.082080] binder: 4385:4386 Acquire 1 refcount change on invalid ref 3 ret -22 [ 648.111173] Unknown ioctl 1074021065 [ 648.132526] Unknown ioctl 35075 [ 648.151158] Unknown ioctl 35075 [ 648.179274] Unknown ioctl 35075 2018/05/25 09:59:32 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11834840"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/25 09:59:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x402240, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=0x0, &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000540)={0x0, 0x2}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001d00)={0x0, 0x4, 0x1, [0x20]}, &(0x7f0000001d40)=0xa) recvmsg$netrom(r2, &(0x7f0000004400)={&(0x7f0000002000)=@full={{0x3, {"4c54474d3ec0da"}, 0x8}, [{"39b834f870b048"}, {"d97d8b3f1dc26c"}, {"1ded3dd73b8f68"}, {"275b08c58414fd"}, {"70795472bd6261"}, {"fcc9bacd486d02"}, {"29c41ff2ecc1f0"}, {"6d069f4a122ef6"}]}, 0x48, &(0x7f0000003080)=[{&(0x7f0000002080)="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0x1000}], 0x1, &(0x7f00000030c0)=[{0x54, 0x114, 0x4, "1667b1ae005bb8de717427ebffb37d6b66fc3f7e151db3c99db6d6ef1601080e87004b7388c7411110443960dd72198d1b02f278524956f24fbee1d3198126cd4a401d7fe8"}, {0x64, 0x11b, 0x2, "98975eaf3adb9c3d601702d4063f7aae0abc3218c0481915d59971a613ab82131412206b5d699e83fbdaf2de62b0354f112b9ca0ccb78b3dcf6efb51d8c56801ff39d9b8098fb2a588c1bfecabf685ada73197fd4034"}, {0xcc, 0x105, 0x100000, "cba172c5572a3a831ae4d7c6599bdfedb142caef60b727e899bd437d3ab31ed81f7873d237e1dd84d02b398c635c57659789ed1ae9529e81e400b37cf89a6dd7af91222f65c84ae2537f6e1b400dae31e8cc4c0049e6b5a42d5f450f2f609ead986e4af00821d8a908ccbf601dbbf1379e0697f78d12028a7fcebeb53f1098e8dd16902a708a3389c50e2a1f0a1c121b73967fd0535d66bd16f6889381d217d1f4722515013010db473939ff370f13880b4bdd1b3ade9d77aee1545f944a4ea1"}, {0x100c, 0x10e, 0x2, 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{0x84, 0x0, 0x8a29, "51de875b8e1aae9846c1ef090b1927df8fe37e0d419d474f2688596d01428bfe61c33bd5d92a2eaf7b5f5518c240daf781abdf59c0fce5bc9717b41b94a7f355333df7479cf072725eca4d9b88289372ae0aa2014220518a18f5bdb57f87f20f41d09ffe6614db7400b31d33a039e80f41f562c936c786"}, {0x70, 0x113, 0x7fffffff, "d12c36aa20753918a8e91074c0d2184bf0f79994103863489d851095e715b01f542eeccf0437073deb177503a704edaba197b7f1de61f3eae1c9bc9ffbee769db3a41ea29c8e9be5f6f3e7173424885b4ac1300dce812264ab5d920e5294e09cd42f65"}, {0x90, 0x11a, 0x8, "6dae5947472c18e8ba6b3a25e9df6237b6dd033df5cbf542fe461026194376d4f4a0d4861f6cfe501acf2eb6d7af6a7966b12c79a5a1689e81146009d9b5715916d0afe976ed58d8b28a44fc091f50f95bd74744cc7a3524991cefc7ac970616f1d56f072f7044f5104ace8503fb7fdc6c17f2d7741d3aabaa6edc5f45142ca6725ac8"}], 0x1314, 0x81}, 0x120) sendmmsg$inet_sctp(r2, &(0x7f0000001f80)=[{&(0x7f00000000c0)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000100)="f9f28b28e5b22319ce47f2e697f2f5454280c0a65494172cacae471bd21a74b2dc8a5175d3a73d0097cac93a3972aae62470e0123d7339f585cac24d18fad952ad987a9f8659a150960cc42c17c985bfd2a56f676ae74567a53e62e38dd93289529cd5d3ccdff6e153e4d4e0e8fc846edb30a6eb20abeb030332b1a35727a49c54fb2e1b0514412ebf77f66dd909acb34d60ab1d5257798d85a5c5190d22739cb1e8c020a08dbcc1622784d2ba03d72305736fd7d46361d558f77a2d522865453de1e94b20d1491f", 0xc8}], 0x1, &(0x7f0000000240)=[@dstaddrv6={0x1c, 0x84, 0x8, @loopback={0x0, 0x1}}, @authinfo={0x10, 0x84, 0x6, {0x4}}, @prinfo={0x14, 0x84, 0x5, {0x30, 0xd75}}], 0x40, 0x4040804}, {&(0x7f0000000280)=@in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffff8b}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000003c0)="6c44c2749162f78988728bb39e61a9d74c8c56f126cbf8d55795b7e89ff2f883c0bef5f7b0f1fbbb1231061a8d4e64217b9157a16ab4b7aff81c5743f5bf9b33b7bcdcb149ba39243f41f2b35f14639bc30cc7dad26884d2ce161c41599129fb2b8081dbb59958234ef5fcde9f7302c5851b1dd638a0189bbfe8804c2ff4c9edebbd41721f8d6ec81a6588d9f562f1f17857267a11761659e08c6522bb7d0af4419d06545c59deca6b5eacdbab4189453edb616026aeb9406472d6b846370f3deabfd9ead3dc8be2ff910e8f75843824c6749df83f29c7b95b218dec8e0a6e596faf4bf281967c420df64689c2ce4faf3db5", 0xf2}, {&(0x7f00000002c0)="9fe784e258399f1b2c6b489d20f672f2f393885f3a6c6882bc6fc8713db7286c8a97d152c929d96bec471331fab3fc9db4996a9a0364f7d19503f0eaae91e806c387e52ef3805579001c4f0e93bff0efcd", 0x51}], 0x2, &(0x7f00000005c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x100000000, 0x5, 0x8000, 0x6, r3}}, @authinfo={0x10, 0x84, 0x6, {0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x208, 0x4, 0x2, r4}}], 0x48, 0x8800}, {&(0x7f0000000640)=@in6={0xa, 0x4e21, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x2ed}, 0x1c, &(0x7f0000001c80)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="d1b16a8a248df3f513e15465de1668f71319bcf681c230728e0c9d2ca7406c2d6caf2c77b0ff3ab2862a9839f4aea5bac5f77c93a71aeb018e7824060442a130522d715116fa1a1c64873e12f775916a627cceac9a1840a3670aaab1c65840a7a233e6b1b945621fbc1d1621905485b940c1f9ed3e2ea07569c5a3dc8731ba6cb75cdeb6f3c2824abb1a80d81272d1ec767cde9d6e67bd30f8c3901bfec19005b5aeb575fed38b27929bbc", 0xab}, {&(0x7f0000001740)="0ac65584bcaa1d84dab83e61aeb7bb98d3abe14d7e9e72f99d2f5e291573d599a7b937a28df3def1acb14a84b05996ee83c6cb07db710fca5ab6590b284e34", 0x3f}, {&(0x7f0000001780)="71fca89cc58e5cdb75fc43490ae37241b26acc8236b61e60823e5604dda902d3bd67c6ffbfcea293e4f2cbcfcdf49385cbf6b858dc07dc7e4131b2375e41c21ab30f856b40853ec82164e23649e129dbb8f70555adf9c8c901fa2791826430a28bbf1dd3e97be08c0cd4cd389601c09435443cb6fef42611fcf8", 0x7a}, {&(0x7f0000001800)="bf2d471ecc29165ed23a84ad8fd776cbeb936d5a4bb2d90ea934d9c73d50d35902136b070a116afa50afe09416772c5be54230b4e0b6dd1a302ee09c061089dc8bb97593656d2844e7f138c7e366543c7f71e9fb89f0de38fa3cb5e4a8bbaf73e7220afdcb730bec3a195a0ceac4dcdcf7dc54e8f19e12fc069de5c40cd0711c926395f171a1bebae6663ac877b35937261835d14d7e0f4fcdad4b107b291b20b2d44fac667c86d7bec3c27feab4c3704efe521d58d27063eb8b3a907ab231e02e2ed1b60654b68bb41e", 0xca}, {&(0x7f0000001900)="a0f9f55d9365e8ee1703b71e92b00ededb7cface8090dfa5b8e62bb3140483ff96b5c0bd980bc8124e5d70875e0d08d4811fb6229e7518288c495df9ac7fb756838a05dff7666db34b38d842d58339bf5f16020f04e041121411a955a1514ec5c9ccc9f86006560c385c3edb4c67a9fbb17afe6a6dddb7c21f4233acc7cb46203f6e1b348d5211b53a07a10ff6a1369be69f836a5e0fc56eb4c9b2d726386b555a1180534f6e53c56a82d0eaa22ddbdd57a6de5cb50a4f25d4681af1997504a2f504930138912525f62650742fe539c6f0094e15806623fc27d13aba6c5188044fddd7d2dc4ba7fb", 0xe8}, {&(0x7f0000001a00)="fb2449b861f2de14ca3745e7a50b54fa5f6342dd37ecdbfe628a761cb197810e30279a7f79cf42ab2243920ae059ebc09f7dadef8b83db1ec505b2f2d2910f846962693364063decba9d669adf857a145c305600a1edc64def831632fae31e44a1390189fdf88835c26321b98120c3d1a419c7134b5a24414c4cf02ebcfa0a1966564f6a1a50bff15e4b5c90a9e1cc553028572df3b5cf7fb3956c2d71ed065cf931a0eedc42198238da61d570dede506573497b", 0xb4}, {&(0x7f0000001ac0)="725d6b6ffecb6911218ed85b0cff00a8a52e6b8267bb765dd6d47d219983c1f1558301c49fe6bf2fdcb2834b1f7a110bb37ee01fbbad248a931f6b376568ac1d2c4546cd876a61aded050a34f6213630bffe50bff5e649726f99a0353ea4c44bb7bbf0c2149acf97a967f7660128a244bc4c1af5ee0c0e233940c9168ed547f0829be3485cc7dc2dd7fb0f6d2af80007adf63f78d9019f390e965b27252cb24fba015d089cb8b73758eb7848bb90901b9ff72d1db2e7e80137d5d0565819729df27d9356c909", 0xc6}, {&(0x7f0000001bc0)="247af036c9d6f227d71f10cdddd0d474e035cc7b5bd269b10580aef65624a3f73f3ddd8e36600275d585a1520a8456fd366455a6b157445fcd1e613041cf89bc16b7933af6833aaddc756c6f5040dd7d22cae47aac5bc4c9756e26cc89bdc7aeba15b0ca89427e736c53ee6fa156a8de720f5e4b16669b5179ceb36e72cc635e91342f61d99c0392bdb0b0a4dd4dd916779fdd316d627791", 0x98}], 0x9, &(0x7f0000001d80)=[@sndinfo={0x1c, 0x84, 0x2, {0x4, 0x200, 0x1, 0x80, r5}}, @init={0x14, 0x84, 0x0, {0x80000001, 0x401, 0x6, 0x8}}, @dstaddrv6={0x1c, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x19}}, @init={0x14, 0x84, 0x0, {0x0, 0xfffffffffffff2c5, 0x96, 0x800}}, @authinfo={0x10, 0x84, 0x6, {0x1f}}, @dstaddrv4={0x10, 0x84, 0x7, @broadcast=0xffffffff}], 0x80}, {&(0x7f0000001e00)=@in6={0xa, 0x4e24, 0x8000, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c, &(0x7f0000001f00)=[{&(0x7f0000001e40)="61e3f84a9735aec0d8a79ec01e149036a91d0c9b6d338ed74dc9c2c409b78405677542d89e5730ae50cc95908283e9c2ef4c8ebad05a4d42de5fef29c15d9e0c3ae797892133e4c7ab84bad3b9825c339e9304ea3d07f77cf84ef220e95a9d1343af3b6b41ff39f2a9b4d3b2a91443e3aa42aff6a878dd286276f02920ae6f465efaa54ffbe9306d0a1cc0aec3b95ba3a6828872611cc7240cd79ef359b68c8b929d57840f790bee107e1629700900", 0xaf}], 0x1, &(0x7f0000001f40)=[@authinfo={0x10, 0x84, 0x6, {0x6}}], 0x10, 0x24044080}], 0x4, 0xc000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x11, 0x0, [{0x0, 0x2, 0x1000000, 0x0, @sint}]}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x13, r2, 0x0) 2018/05/25 09:59:32 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x4000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x9], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) [ 648.219492] binder: undelivered TRANSACTION_ERROR: 29189 [ 648.278199] binder: 4410:4414 unknown command 1078493969 [ 648.299592] binder: 4410:4414 ioctl c0306201 20007000 returned -22 [ 648.316380] binder: 4410:4417 unknown command 1078493969 [ 648.332556] binder: 4410:4417 ioctl c0306201 20007000 returned -22 2018/05/25 09:59:33 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000080)={0xffffffff7fffffff, 0x1, 0x1}) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x44000) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000040)) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:33 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000400)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000440)) 2018/05/25 09:59:33 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) [ 648.870232] binder: BINDER_SET_CONTEXT_MGR already set [ 648.887372] binder: 4385:4386 ioctl 40046207 0 returned -16 [ 648.907588] binder: 4385:4386 Acquire 1 refcount change on invalid ref 3 ret -22 [ 648.915302] binder: 4385:4386 BC_ACQUIRE_DONE u0000000000000000 no match [ 648.922213] binder: 4385:4386 Acquire 1 refcount change on invalid ref 3 ret -22 2018/05/25 09:59:34 executing program 4: syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x0) poll(&(0x7f00000001c0), 0x229d, 0xc) r0 = gettid() r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80840, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f00000000c0)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0xc) sched_getscheduler(r0) 2018/05/25 09:59:34 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0xb00000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:34 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001a40)=0x0) stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b40)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sendmmsg$unix(r0, &(0x7f0000001c00)=[{&(0x7f0000001c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000180)="bbc2bb81c8e9bfadbfdf87bb35a3fc2bff409602fab6d1538a54e8e311a4babf9dd8e79037277ff5f1f9fe66eae5b7f816e1134f2a986208bd9b3331f8d91a277c581d98b1ca9954bfde1b107f9d1baa30d40b1c4cc28cbdcb01d04b1c62211d8aa10bc76ef2af955f44a4be0f686e68dff9a647b14b0031df3dca14a40270356a5e6a71e7c8f5b43be50802f90406390edc58911780d291f0df2c5679dfc57bc28d9f81151f46b8a24103a7dbef5d2cdf6619ce8ad82ae6660fa91d92ae6bfd65f7daa45daa38e775847647294af39b5fdd0d26bb7c4d35921b9068b623fa0bc444fb6e", 0xe4}, {&(0x7f0000000080)="d03ed24d00864bc2d143a719503cb3b105daf8768de82c57b916d9ffbe84261d91982e39ddc82132ff27dc55", 0x2c}, {&(0x7f00000000c0)="da5df9c237ab0aee08a8c905430686b92e6b173e303a8d50", 0x18}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001d00)=[{&(0x7f0000000340)="704dfa020aa607aae7d0eeab5c0c39cf042979abe82dda2cde0e0b13dafcd20d62c3f0fca065238838746fcb50dbcc1c305f", 0x32}, {&(0x7f0000000380)="50ffb617ae352c4348746125cb97ae1088b881e0e31422adf0963f6392664a1e5f146e54dafb98fcba6190", 0x2b}, {&(0x7f00000003c0)="3661ed650ae65210a726e6ba0765dcb8b1820d9f06f9c04f2d8b51d6446fd7f805ec77261e80183be24770d735ba4513a0471d055e2274d7cc79d7767346d554509485312722fea7c1e3f1ababc979f0a64cf2d6462393262249b79c19e8ec40a99d3b7ca27ecae723dbfe2f1a5cb0b622af5ab2eae461767e373e4b7d6f79d2faa60e348f437cee3dfa7f4ab0fbad1916d0fb2a0e9284a70df0f37b2100de45c1e2de22dd23b6e9bb13f4fc09feb2c017aa2294b290bb40cf8cb067ddd5228fb2e95932a4627e280a", 0xc9}, {&(0x7f00000004c0)="a9ddf788deb64e44e48377c743f81248b2e012f49c26519129b7e99bcfa64b0d57979ffa87d4544943bab15afa0b907bca894709fce626283970940c70842b6d08d7ad53c7860162bdb027", 0x4b}, {&(0x7f0000000540)="2e32c7f28276588b4e11c6b25d16622fb80c84f71df5bad72ae529413bc38288714da5da491d823aeb6d3d6aba99077dd9c57ddeb081222de6681557c317012bfe3bc3b6266e561872bb6c398ee86597cefe3815c9f84f060e33756662088d7304b689692d80548a5b7f5a92996068d7bea88132", 0x74}], 0x5, &(0x7f0000000600)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r2, r0, r0, r2]}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x10, 0x1, 0x1, [r0]}], 0x68, 0x80}, {&(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000000840)="b42ce1ca9809f1bfaf8eb92a40a78c4652f5db0e891713b515af20fd0f98e4b95c23b4b15493c826393627b84fc7f44c2b894027b367d0c326f0ca104881d65eef4a64982be8b7ed8803584c3375910e56149c731a7b970669dae41016b882a2c8e03860bce3f982a3be9fa6b8237a61c66875c4975bfc55f95942c151863a6de2c31ba797ab1e3d3c1aacb0e8850acd52d90e730215d680de6feb4a598ed3cd203e1528a951e5f6ca1c0226089b7f5a73324f3892221fd47d84a0f154f2865a94e67b4470ba74", 0xc7}, {&(0x7f0000000940)="247294f4d17985b8b50e373551951ff478bd319d1b7de84a7e68ca21f0489fca43ce65e6f57bcd42f0fc0802cee5f5ccadab09c3ccbdf13662c7bdbd1fd018860ac39920219ff0b2988d5749d0483c3d1f088c25e7b5c0d69671ca4b83965d65115c3914df940fc8eea75bbe458643483a146d7a32a5162a4e4029e3c75bcccc24a38b28f2a46a117f05a468b8981eca5d25e7ff1ccfc4b3b993c57e27c741e36063c3c665fd67263fa77b58ce2bac63b5b23bcd09b4a319b004446ae26853", 0xbf}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000000680)="630f5ddb040a3e2d38fdb7a5813f4887eb6a", 0x12}], 0x4, &(0x7f0000001bc0)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r1, r2, r1, r0, r2, r0]}], 0x40}], 0x3, 0x5a6d8d97750cae60) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:34 executing program 1: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x8, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f00000000c0)={0x27fffffff}, &(0x7f0000000000), &(0x7f0000000100)={0x77359400}, 0x8) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20000, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000140)) 2018/05/25 09:59:34 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/25 09:59:34 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="0ee545cf00000000006e37fe50280fa245b2b0c3caea00006f"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) ioctl$int_out(r0, 0x2, &(0x7f0000000140)) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffff9f}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/25 09:59:34 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x1c000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:34 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x200000) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000400)={@loopback, @local}, &(0x7f0000000440)=0x8) [ 650.061942] binder: 4447:4448 unknown command 0 [ 650.079072] binder: 4447:4448 ioctl c0306201 20007000 returned -22 [ 650.118136] binder: 4447:4468 unknown command 0 [ 650.133601] binder: 4447:4468 ioctl c0306201 20007000 returned -22 2018/05/25 09:59:35 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="11000000000000fa", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="00009700"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x10314) 2018/05/25 09:59:35 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') getpeername(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000000c0)=0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r0}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000000240)=""/174) 2018/05/25 09:59:35 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) futex(&(0x7f0000000400)=0x2, 0x9, 0x0, &(0x7f0000000440)={0x77359400}, &(0x7f0000000580), 0x1) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:35 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x12, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0xf0ffffff00000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:35 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller1\x00') recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000240)=""/158, 0x9e}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:35 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x20000, 0x2) r2 = getuid() sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802080}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x54c, 0x3b, 0x0, 0x70bd2c, 0x25dfdbff, {0x1a}, [@nested={0x30c, 0x75, [@generic="355dec99fc79b3a7b06ef1bda9b9bb6f859fef54293cad1b7fa3c18bfceef87b91bb8a902391a157eba133b85810c30d4d8ed1f4f0efc18c06cc7ecb8ea06bac8e3d89a6d3e0cd55c4282f6a9e8bfda065093f20ae1b566016cf", @typed={0x8, 0x53, @u32=0x800}, @generic="37d06659cbdb4a0d93223d288b47014ba4d044bd8f20152851d22e2d67bf5091a8e29fbd219d28027aa9137bbadc97d25e1842c5a4a0a6c0569a45e73b03ed61dbed979570e26535bb5fcbeddfc0858beaac61df52cbfa4664e9460799b74bb245c32a7c286b411ec0f8674abbc2879dd4d31128b091286bdc13642bc75e4909514bc00453b7dbc07fa51c3995", @typed={0x5c, 0x89, @binary="731c853e1155af9bc29c7d1d7fb6ffef16800ccfcdb9ef9ec4ca3b3d1f3895c80d5a83a6c7fe1ede6cba1859f1226a6ac9e1f3a362efb87af8957bc3c17d3e9bb6cf3b5297146d7d0f7bd09b5e6a9aeac2262963887221"}, @generic="5ecd91b49b597bd4a751dd1fadbc8ec6db88c47a57da146153e6e1e37ef3651e5b6796762c6a320374f9621095d4b2a07d795db441a9e815be1e489b8963f29f527be4b9c93da01cc5eb025676f70207a399f83ee467e1a92e9242003c84ccb03817534bbe5b6ae5ca08", @generic="8dd343088f1bce6bd09824425ae945b3e39f49913f25e009b3a30afe45502b344c5cb3bc1f3cbc1cf1ff5f2ed19826b3db687205ace6a67f8807c031de7a0b08cd6476e95d414bcb6e473801f724b642ddcd651850b2e4e1b7874d381eddb54fd233b332428ebfff0e95679abfaa7fa66fe8bc0179453b20a5333fb2460375ee6e561fb5d6273810e140a1dbc3fdee0470341cd506f84b04976375cedad17930cbeac5dae36c8008c59529f026f49fabaaab86416c444e0a7b6bb6b93e88159bd603292ba8f6676a1c59f38f7bc5e1dc23741e4c0bb7e65a1489b56a8346770527eef03fb88523", @generic="f67ddcbae510835c6d6e78429bbdea2d36bd095dcf380ceb267c136261dfe1989371110aeb7bb8d291d328a544203dffc68b01ab7bed96835c6b2f68275ab3c71ec5dbdc22894d8e22585cc5fd13b636e79b31befa02a073fe", @generic="1c62de54f5a0f16305f6b52e43c8b45887af"]}, @typed={0x4, 0x40}, @nested={0xac, 0x7a, [@generic="7b8a23e35b64c46af99b1372c02ef808b3d1f22fed10b85405bbc6c16cd5547c20d9095298bc6d0c5c9084fec6dfec18ac89c70db13a55bcf83b1a1870459c93c118f5952602fa1c0148161f18cfb725137d1764c3e0338faeb9d45d5f591c2d418f946b7eeced25340221ec9445278f335eeb9e45b9ab7652d01c3bb318f3f668a80f924dbdd06c217d554d00485bfc67a19e4a37f532f29a76d14c801d9feddcc29e2a46"]}, @nested={0x60, 0x52, [@generic="a0c02e594f0b31dce7ed0852bee4d39d34dedf35d5d850e83265fbcf8d0ac731531a", @generic="bb509aaa64f45f6579dd32fa7fce51ab163633d178cdc41efd40c94b93caf936d3e482c35847d8f7a9bbfdf6ba9b50998a", @typed={0x8, 0x8a, @uid=r2}]}, @generic="eb9b72a191c71ebc8f39643499f75fd48ec286f24a4f5f85ee3d803bf6fdb8d7cad8bd00bd03a35b8a572c2601ed3a9db0c267508e2351e2934ba9c86890ba1b10dd7dbad87a36cb8265d4653d256eb053ec130fa55d911cafe5b320551325361643c2c757431594a49307744bb2f67ae93492098dea6c263392d46c31295075e6127f3d273d", @generic="4d258ba43a80fd16e28705bea5b488b2c6c7", @generic="7af4ab2505738852b4fec3354ca55bc21736fc76bebd412b4ba25bcdcf748e5e74c3aabff14d69c4ad41d777f9c2aafeec5895922b1c6ed7ad6a066bf5cebf789713b210603530082c4404655ccd5f7928a301570d64f95537eb8c3ef8bbc8f2dbbf4e4c67a9f8f47baf2656082ffd409e943d21820dd24fc2205d0238461cab13c1b2e2"]}, 0x54c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/05/25 09:59:35 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101100, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000001c0)={0x8, 0x7, 0x4, {0x0, 0x989680}, 0x6, 0x81}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000180)=0xe8) r2 = getgid() lchown(&(0x7f0000000040)='./file0\x00', r1, r2) 2018/05/25 09:59:35 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x80}, {0x6}]}) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x100000001, 0x20002) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000000c0)={0x20002, 0x0, [0x61e, 0x100000000, 0x4, 0x7ff, 0x100, 0x7fffffff, 0x4, 0x1f]}) socket$rds(0x15, 0x5, 0x0) 2018/05/25 09:59:35 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0xb00, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) [ 651.142381] Unknown ioctl 44706 [ 651.154088] binder: 4493:4515 transaction failed 29189/-22, size 0-0 line 2856 [ 651.176969] Unknown ioctl -1067691200 2018/05/25 09:59:35 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000400)='westwood\x00', 0x9) perf_event_open(&(0x7f0000000140)={0x2, 0xfffffffffffffde0, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0xa000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x8]}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 651.205215] Unknown ioctl -1067691200 [ 651.205219] Unknown ioctl 44706 [ 651.210290] binder: undelivered TRANSACTION_ERROR: 29189 [ 651.250957] binder: 4493:4524 transaction failed 29189/-22, size 0-0 line 2856 [ 651.265461] audit: type=1326 audit(1527242375.973:1385): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=4521 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f48cb9 code=0x0 2018/05/25 09:59:36 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x1c00, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x10}, 0xc) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r2, 0x7, 0x0, 0x4, 0x40df}, &(0x7f0000000140)=0x18) write$eventfd(r1, &(0x7f0000000280), 0xff93) 2018/05/25 09:59:36 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000400)='erspan0\x00') process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:36 executing program 7: finit_module(0xffffffffffffffff, &(0x7f0000000080)='/dev/binder#\x00', 0x2) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000040)) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xfffffffffffffc5c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="b2e12d07bdb153e41e922b29761511634840"], 0xfffffffffffffe63, 0x0, &(0x7f0000000040)}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000100)='/dev/snd/controlC#\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)) [ 651.366785] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/25 09:59:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0xffffff7f], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:36 executing program 4: mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='bdev\x00', 0x0, &(0x7f0000444000)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x8003, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x2, 0x8) clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000040), &(0x7f00000001c0)) 2018/05/25 09:59:36 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xda}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000000000)=[{&(0x7f0000000580)=""/239}], 0x0, 0x0) [ 652.139261] audit: type=1326 audit(1527242376.846:1386): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=4521 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f48cb9 code=0x0 2018/05/25 09:59:36 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:36 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000010000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840"], 0x0, 0x0, &(0x7f0000002000)}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffff000, 0x20800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, @in6={0xa, 0x4e21, 0x95}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x10001, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0xa4) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f00000001c0)=0xb58a, 0x4) exit_group(0x2) 2018/05/25 09:59:36 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0xf000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:36 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/05/25 09:59:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="86e67a1160f64c64042ea50fb292b2d9a126250be907764c4755bed9967953722ab1d7f5ab83a16ad09d203422a0eec88d553d1208e7ec69372a5ddad0a488f42d9a43ff7252e7a1ea41d93cef0118c478d50c331427ce340ffdd8271f6aa894f6cdc661d6021a486e62d51eb61a1c98b3172e7fb3000000000000000000000000", 0x81) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000180)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) ioctl$void(r1, 0xc0045878) r2 = fcntl$getown(r1, 0x9) ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000000040)={&(0x7f00000000c0)=""/117, 0x75}) recvmmsg(r1, &(0x7f0000002800), 0x0, 0x0, &(0x7f0000002900)) 2018/05/25 09:59:36 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x891a, &(0x7f00000000c0)={'lo\x00@\x00'}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/25 09:59:36 executing program 5: socketpair$inet6(0xa, 0x5, 0x1f, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x1d}, 0x2, 0x0, 0x3, 0x4, 0x8, 0xef, 0x7}, &(0x7f00000002c0)=0x20) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000500)=ANY=[@ANYBLOB="000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000f10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x8c) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) recvfrom$inet6(r1, &(0x7f00000005c0)=""/4096, 0x1000, 0x12141, &(0x7f0000000000)={0xa, 0x4e21, 0x80e, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) 2018/05/25 09:59:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x9effffff], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:37 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0x6, 0x408, 0x3, r2}) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000040)={0x4, 0x9, 0xb630, 0xfffffffffffffffe}, 0x10) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r3, 0x60000000) fchdir(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x91, @empty, 0x9}}, [0x20, 0x1, 0x81, 0x3ff, 0x80000001, 0x9, 0x9, 0xea4, 0x9, 0x6, 0x4, 0xedda, 0x81, 0x9, 0xd8]}, &(0x7f0000000200)=0x100) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000240)={r5, 0x100000000}, &(0x7f0000000280)=0x8) 2018/05/25 09:59:37 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0xfeffffff00000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:37 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x34c5, 0x501000) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:37 executing program 4: rmdir(&(0x7f0000000080)='./file0\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000140)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00', 0x1) [ 652.264689] binder: 4601:4605 transaction failed 29189/-22, size 0-0 line 2856 [ 652.303662] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/25 09:59:37 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x467, 0x3, [0x7, 0x400, 0x0]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x1b161fa3}, &(0x7f0000000140)=0x8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}]}, 0x18c) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0xfffffff5, 0x1}}}}, 0x108) 2018/05/25 09:59:37 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x167883, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000140)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373deb}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0x408c5333, &(0x7f0000000380)={0x0, 0x0, 0x0, 'queue1\x00'}) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000000)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000300)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000340)={r3}) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) 2018/05/25 09:59:37 executing program 4: mkdir(&(0x7f00000001c0)='./control\x00', 0x50) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) socket$pptp(0x18, 0x1, 0x2) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000000080)='./control/file0\x00', &(0x7f0000000040)='./control/file1\x00') readv(r1, &(0x7f0000000180), 0x0) pwrite64(r1, &(0x7f0000000280), 0x0, 0x0) close(r0) 2018/05/25 09:59:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x600000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:38 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x20000000000001) pwrite64(r0, &(0x7f0000000140)='?', 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x21a) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x365) 2018/05/25 09:59:38 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x302, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6d4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfff, 0x4000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000400)={0x1}, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0xa000, 0x0) recvfrom$llc(r1, &(0x7f0000000580)=""/5, 0x5, 0x10001, &(0x7f00000005c0)={0x1a, 0x10e, 0x100000000, 0x4, 0xfff, 0x303, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x2) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) eventfd(0x3) 2018/05/25 09:59:38 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x1000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:38 executing program 5: mbind(&(0x7f000026a000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000040)=0x4, 0x9, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x84800, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xf4, r1, 0x100, 0x70bd27, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x288c64ae}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x11}}]}]}, 0xf4}, 0x1}, 0x4000040) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x400000008031, 0xffffffffffffffff, 0x0) prctl$intptr(0x200000000002b, 0x0) r2 = memfd_create(&(0x7f00000001c0)='wlan1posix_acl_access\x00', 0x3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/05/25 09:59:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket(0x11, 0x0, 0x3) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x80040, 0x0) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000140)={0x0, r2}) connect$netrom(r2, &(0x7f0000000000)=@ax25={0x3, {"ee70e46636cf88"}}, 0x10) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r4}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r4, 0x3f, 0x1}) 2018/05/25 09:59:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xb6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x200000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/05/25 09:59:38 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000180)=""/249, 0xf9}, {&(0x7f0000000280)=""/237, 0xed}, {&(0x7f0000000040)=""/175, 0xaf}, {&(0x7f0000000380)=""/170, 0xaa}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f00000004c0)=""/110, 0x6e}, {&(0x7f0000000540)=""/199, 0xc7}], 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) syslog(0x2, &(0x7f0000000000)=""/52, 0x34) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r2, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r1, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x40030000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:38 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x30000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:38 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0e05403, &(0x7f0000000280)={{0x0, 0x0, 0xffffffffffffff6a, 0x1, 0x5}, 0x8, 0x800, 'id0\x00', 'timer1\x00', 0x0, 0xfff, 0xcf8f, 0x3, 0xfffffffffffffffa}) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x3, 0x7, 0x8, 0x9, 0x0, 0x3ff, 0x40410, 0xa, 0x837, 0xfffffffffffffff9, 0xf6, 0xffffffffffffffff, 0x7, 0x8, 0x7, 0x3, 0x7, 0x6, 0xfffffffffffff60b, 0xfac1, 0x4, 0x101, 0x7, 0x5, 0x7, 0x4, 0xffffffffffffff80, 0x0, 0x0, 0x10000, 0x1, 0x7fff, 0x101, 0x5, 0x80000000, 0x5, 0x0, 0x7d, 0x0, @perf_config_ext={0x0, 0x335}, 0x40, 0x18eb, 0x7, 0x5, 0x5, 0x0, 0x4}, r2, 0x5, r0, 0x1) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 653.560296] Unknown ioctl 1074310946 2018/05/25 09:59:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x10], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) setsockopt$inet6_int(r0, 0x29, 0x30, &(0x7f00000001c0), 0x4027) 2018/05/25 09:59:38 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) perf_event_open(&(0x7f0000000140)={0xffffffffffffffff, 0x70, 0x3e3, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xf53, 0x0, 0x0, 0x200000010000003, 0x0, 0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) [ 653.587284] Unknown ioctl 1074310946 2018/05/25 09:59:38 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x24440, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040), 0x4) 2018/05/25 09:59:39 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x4, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x500000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:39 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xfffffffffffffcf1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37be, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000680)='vlan0\x00') r3 = syz_open_dev$sndpcmc(&(0x7f00000005c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x511000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x80, 0x3, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000007c0)={r4, 0x4}, &(0x7f00000006c0)=0x8) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000400)='/dev/audio\x00', 0x0, 0x0) fcntl$addseals(r5, 0x409, 0x9) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000440), &(0x7f0000000580)=0x36e) setpriority(0x0, r2, 0x6) ioctl$EVIOCGBITKEY(r5, 0x80404521, &(0x7f0000002780)=""/4096) tee(r3, r0, 0x40, 0x2) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000700)=0x101, &(0x7f0000000740)=0x15f) 2018/05/25 09:59:39 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/05/25 09:59:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0x59616d61, &(0x7f0000000080)='\x00') r0 = socket(0x5, 0x80001, 0x100000001) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0405405, &(0x7f00000000c0)={{0x0, 0x3, 0x3, 0x1, 0x4}, 0x54a, 0xffffffff, 0x2}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) recvfrom$packet(r0, &(0x7f00000003c0)=""/46, 0x2e, 0x40000100, &(0x7f0000000540)={0x11, 0x1c, r2, 0x1, 0xfde, 0x6, @random="b5ea3ce59040"}, 0x14) 2018/05/25 09:59:39 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0xffffffff, 0x4, 0x1, 0x0, 0x3, 0x1ff, 0x5, 0x0, 0x5, 0xc000000000000000, 0x7}, 0xb) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getitimer(0x0, &(0x7f0000000000)) setitimer(0x1000000002, &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x7049, 0x1, 0x0, 'queue0\x00', 0x3f}) 2018/05/25 09:59:39 executing program 7: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)={0x3}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x113, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) close(r1) r4 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r4, 0x1, 0x31, &(0x7f0000000040)=0x7fff, 0x3) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101802, 0x0) connect$l2tp(r5, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x4, 0x2, 0x3, 0x4}}, 0x2e) ioctl$VHOST_SET_VRING_BASE(r0, 0x4004af61, &(0x7f0000000080)) 2018/05/25 09:59:39 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x1, &(0x7f0000000000)={0x0, 0x18, 0x1}, &(0x7f0000000040)=0x0) timer_delete(r2) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x500], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:39 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000002000030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/219, &(0x7f0000000100)=0xdb) 2018/05/25 09:59:39 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x600, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:39 executing program 2: perf_event_open(&(0x7f0000000600)={0x2, 0xffffffffffffff68, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x800, 0x2000, 0x0, 0x3, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x6, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) chown(&(0x7f0000000000)='./file0\x00', 0x0, r0) 2018/05/25 09:59:39 executing program 7: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) pwrite64(r0, &(0x7f0000000140)='?', 0x1, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x2, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3e8, 0xd, 0xb8d1, 0x4}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180), 0x7f) 2018/05/25 09:59:39 executing program 5: r0 = socket(0x10, 0x80006, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=@ipv4_newrule={0x34, 0x18, 0x703, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}, [@FRA_GENERIC_POLICY=@FRA_OIFNAME={0x14, 0x11, 'erspan0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/25 09:59:39 executing program 1: r0 = add_key(&(0x7f0000000440)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000009c0)="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", 0x4d1, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f00000014c0)=""/4096, 0x1000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="110000407fc5f86e07ea442c22166942fa9a94015852947be8d78a2b91f5d9a1e523e9b2298a757c15bfed93a7bad38963a32fb16e5d976cbb7078db1162bf7617ec58de76a8f83c8ea450041b85b1b61e214ff85564246a75a6df3e4b77f1e581e246a9a93c1d885de23cd2a47e5ffa7746f7aa595a6a5dfe6c64a773dd00000000460887b25da15d40bcff41ab75ace6aab67ff8edda58d8add7786611f3650ea0fc"], &(0x7f00000000c0)=0x19) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) 2018/05/25 09:59:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0xfffffff0], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) [ 654.644251] netlink: 10 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/25 09:59:39 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) [ 654.719402] netlink: 10 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/25 09:59:40 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x300, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:40 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x400) r2 = getpgrp(0xffffffffffffffff) r3 = getpid() r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x20000) ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f0000000080)={'lo\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000000)={r1}) 2018/05/25 09:59:40 executing program 5: socket$kcm(0xa, 0x2, 0x0) 2018/05/25 09:59:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0xf0ffff], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:40 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x20, 0x0, 0x0, 0xfffffffffffffffe, 0x0, "3437662bb10158942d9f7ec4da2d494fc369d21585ad008fb5a5ce913bfe85c0a60fa423f0f106095b8436209d5af8ebc38bc661565fb84c58ba009da2202e7b911bed6adaab1690d80cb1b0d0050e3efb3a9429c94e94"}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 2018/05/25 09:59:40 executing program 7: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) listen(r1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'team_slave_1\x00', {0x4, 0x98, 0xffffffff, "93206d50fa46", 0xffffffffffffffff}}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000000380)=ANY=[]}, 0x0) close(r1) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) 2018/05/25 09:59:40 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) sendmsg$kcm(r2, &(0x7f0000000440)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)="4698ed859590b35fd719c1db43043b29193e5ddbe31470689e9cf5f41de1607c38d7dacbf82652d963fcdde52140d62b1963f9f6b1af93d4036e5e24806f60cfa5ca941fd21e91583099654e70101f8b10292ce864e9aa09a37f04aa7398dd5ac308f9978e6e8371aab50d534f3015561fe3ccea8270bd6e21d832a9c6e0b268d45b", 0x82}, {&(0x7f0000000240)="30b71f3b0259020f4335c631ef14800aee5707e3b209c956b8142d2125ca79e5561f774d3781c2740bae02dd1801fdf44710ff2b570fc4b912b6dfa6182004334a4b2bfdc3ed643f8ed73190568cee9be75b17c04b3ef212f2b7680d9e6c3c9556af6bf6b3e9a95a481add42523a4a16517de6b9b0a0382b9be6d8a547e65bb890db3d71427b62a1aa0c1a3faeefc1366a5e7f26f627e6904af3db9c00385330cf16e672ec0e8d5506b05ea0036d05d7423c032021cc596bd7676f5e", 0xbc}, {&(0x7f0000000080)}, {&(0x7f0000000300)="9d42195980667c708790cd3bd4af09c258d0d636d970e2ed39dabb058599642d44d0fd2dd6459d22ca795d6863d22f94a935e85c06b28a085c08ea5669c4656bf4a4894ef88d16d44fb13398bea96e8ce616c07e4135322f0d63b054b25ac74b9b07e8d1481a151b7409c9fa106b3d612bf5fc4ba66e1d0da1d7dd1c59c429d37053b2be5d0779f20baf3bf5e747e28fbed36240d4dd8a9058c33bf10050a21d10ecedc71dd00ed3bc593fd0965512049b86dbd1ca593787a3d1ddde683a7e87f5cf301baff4a9a2281fbce3fe995c01b005325f0446ea81556f06df2c8a9f97e11f62219ee0", 0xe6}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000000c0)="8681c58eee571a5c83163c40bea402a3cca34cae2a8df97d071b42ae10", 0x1d}], 0x6, &(0x7f00000017c0)=[{0xec, 0x39, 0x200, "7bc72f69fa5e29b9ad6b55a9b479551a0a2bfa03e5947b25d53fd2bcdb6f9f61b420dbcb5b028949ed98921961f41d4da1e0e6e5d834e3c775f32c99f018b2f6ed546101271dc9cfd151a55a36de6ee84c53dbfe44a0f6e88634799f601741a06322e1d83220d9f84f36b0e45d15d94df1e9f491c33b4c2bebec00b290db410086e5e956b1bbd116eecdb18c73da0a8c767640bfadee6c61510fd56d987f86ec0b8f38f5a3ceb096bbe101d5a45ad5608b51b7a7956413a04762cdcb25cf4aa1b420cdd62a6abb3454250397137b3c528ef89d259f3feed086cd3bf495ca726a"}, {0xb8, 0x10c, 0x3, "f2259f1ad8deaa7dadb11e056bf820d200d380fed17abace7319058693c6c65fcdd627028779f7c0044014f74355bd2d5d97f83231506b7ada6f6b020d2285924a306db7f9a5327c7f688bc4c0f2e282076fbb4a2e204574332b04c2bf6202fb2f84c86f06feaf2566507850be5c46bce15898019835bb34b2b06314153a5057eecfc2e6ace32d3bf1c73f41dece0bc70fdd8a81408d507e53426e99dedd9eb23ef4ddad0fd6af4898c919cc"}, {0x24, 0x88, 0x7, "b34ef794e2c3a98b07d6584466984e4770704bae19c37f"}, {0x5c, 0x100, 0x6e800000000000, "8a564ad7565c4d1c213bc5ab3e3970e81c0a8b3519402f742664af9fc0494c40689d29d6add8228339c7bce10cf57257c554fbac3b5a7f055ffc0f8d4e536403e7a8014210e55fbda81491934cf7"}, {0xfc, 0x10f, 0x6, "9e275630e696edc143db1b7a16d667063585aa54bb950088015b34f9f1653ce215616dae769ea7d54823b439ee4eeb5f8923b2695a3ba26c829aec8f06cd6bed7fdd7bc740e7797654cf4bd779770ab1128a0d1156b33fe72eb596f78f3a108f29abaa32850e974e17bd2242ca27bba45a283f7f9e8e2f3164381ba37ca65391ded8e5f55f06c304a999f13796921a03f5d1807a38ff00a2d3922764a0748e0ad1e3c6af8fe7d3932d864ce459b6479ed9954435816612c015df4e92970341494dceb21706acc51e593ecec55c4b070de1019a3eba2b36c08d00158c9638ffe8f7f1d14643cd1884aa4d6922ac42f73c"}, {0x88, 0x109, 0x90, "0d15e358472c89cde4db340018223f1317b401f1b5f4363ad16d3824e65e697a5a69e65d3541291a75c7252e9bdff8762ce002112f07b57b458c211c5587672820310e21ec330a2184e41409158588217f56cc2d38c4a6e0024037a87eb669c68e2c37a467480abd3f61c12e1a579ab8a31a14cd5bc09763a4d7b88a"}, {0xd0, 0x116, 0x7, "1415726e9fe302625c68fbda057fa18215a747ebf30e2b295422e9af93dc4ffb5c8dd219b0f334b25236a63c9ef0cb7dda94c97393bd22c55a6cc72ab3657e577c641685c3d1e5650284782d7036b5803d2a7cc2edb6f45de8730b900d0f9a7e587ccab1f20823caa350aaa1936c90444f903f18b7b319c69e6ecc271a146ba723a0821d77bb10272f73f5546371307469674f782315a4e8342ccb4830f43166db58e5d991b785654efc9351084108e06e09e6fb81bc97866133f422683a81178f04c5"}, {0xec, 0x11b, 0x2, "94489cb4d0db6872fe3281ef1de6bdcb5f1bd7c6982ef8eb59d1e4dc64943ddaecf35f79d4624a2f758c94a90856f6e2bc2e45da437f8ed33a6cdc6f31200c34e6c67fcda9424f85fd48f802a8716d2160906f87d36c857ff99ff963279d8e6186699e29ccf0db6368e92e3677ae80f52884c74f812b0c39827daf92526e09d87fbbe4b413f303499e1e27f5d3c3c893582220dbc8b0ba9df6daaaa22227128f4fd8f602b1f3aaf65dcab44b16227762271540ce008b46464deb5325dd62b2453c68d603848a7c26077d068d57a5ba7e431c7e5624e834fd2702f2289338"}], 0x564, 0x2000c010}, 0x8000) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:40 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x10000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000400)={0x1, 0xc, [0x7fffffff, 0x1f, 0xac0c]}) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x34000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:40 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x8, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x19, 0x5, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x3}, 0x8) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_L3MDEV={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/05/25 09:59:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='cmdline\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/10, 0xfffffffffffffef3}], 0x17) fcntl$setpipe(r0, 0x407, 0x3) 2018/05/25 09:59:40 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00') process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:40 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) set_mempolicy(0x0, &(0x7f0000000000), 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) [ 655.794334] netlink: 'syz-executor5': attribute type 19 has an invalid length. [ 655.811898] netlink: 'syz-executor5': attribute type 19 has an invalid length. 2018/05/25 09:59:41 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0xffffff80, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0xb], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:41 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000280)=0x90) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x400, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000340)={0x0, 0x1ff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0xffffffff80000001, @loopback={0x0, 0x1}, 0x3a1}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x4c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0), 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0x7, 0x5bb01604, 0x100000001, 0xfffffffffffffffc, 0xffffffffffffff3f}, 0x14) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x181000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000180)=0xfffffffffffffffb, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'ipddp0\x00', 0x101}, 0x18) 2018/05/25 09:59:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:41 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r3, 0x9, 0xffff}, &(0x7f00000000c0)=0x8) 2018/05/25 09:59:41 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) recvfrom$inet6(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x0, &(0x7f0000001080)={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}, 0x1d8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000010c0)={{{@in6=@loopback, @in=@rand_addr}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000011c0)=0xe8) 2018/05/25 09:59:41 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400000, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x2010, r1, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffffffffffff, 0x9, 0x401, 0x800, 0x5, 0x2, 0x6, 0x0, 0x345, 0x38, 0x3cf, 0xffffffffffffffff, 0x8, 0x20, 0x2, 0x0, 0x80000001, 0x4}, [{0x4, 0x4720, 0x0, 0x1, 0x80000001, 0x1, 0x1ff, 0x8}, {0x4, 0x3, 0x3, 0x9, 0xac6, 0xffffffffffffffff, 0x0, 0x3}], "a23714608b71be872c47dca0158015765a009e8e9f203073ae6b", [[], []]}, 0x292) inotify_init1(0x80800) connect(r1, &(0x7f0000008000)=@hci={0x1f}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x100) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000000c0)) ioctl$TIOCNXCL(r2, 0x540d) 2018/05/25 09:59:41 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x808000004, 0x402) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xffffffff, 0x3, [0x1ff, 0x1c0000, 0x6]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x101, 0x8002, 0x80, 0x0, r2}, &(0x7f0000000140)=0x10) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000180)) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040), 0x4) 2018/05/25 09:59:41 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0xb, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000100), 0xffffffff, 0x1, 0x1, 0x20000100}}, 0x20) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0xa], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @broadcast=0xffffffff}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) 2018/05/25 09:59:41 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000200)=""/202) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) 2018/05/25 09:59:41 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0xffffffc0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:41 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4}, 'port0\x00', 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373deb}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0xc08c5335, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x0, 0x0, 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc0605345, &(0x7f0000000380)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/25 09:59:41 executing program 1: clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000580)={{}, {r0, r1+30000000}}, &(0x7f00000005c0)) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000340)='environ\x00') r4 = socket(0xa, 0x1, 0x0) ioctl$TIOCCONS(r3, 0x541d) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x4, 0x20, 0x9, 0x1}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000380)={r5}, &(0x7f0000000100)=0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f00000000c0)={0x2, "697036746e6c3000000000008c0400"}, 0x18) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000280)=""/112, 0x70, 0x40000042, &(0x7f0000000400)=@abs, 0x6e) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3ff}, 0x8) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000080)={'bridge_slave_1\x00', 0x100000000}) setpriority(0x2, 0x0, 0x0) 2018/05/25 09:59:41 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x102) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000400), &(0x7f00000006c0)=0x4) r1 = socket(0x2, 0x805, 0x9) accept4$packet(r1, 0x0, &(0x7f0000000740), 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000680)={'bpq0\x00', r2}) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000700)={'bond0\x00', 0x4}) 2018/05/25 09:59:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x8], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) [ 656.808850] IPVS: stopping backup sync thread 4892 ... 2018/05/25 09:59:41 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x80ffffff, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) [ 656.870095] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 [ 656.873155] IPVS: stopping backup sync thread 4906 ... 2018/05/25 09:59:42 executing program 4: r0 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000040)={"6e6174000000ff00", 0x0, 0x0, 0x1000, [], 0x0, &(0x7f00000001c0), &(0x7f00000000c0)=""/4096}, &(0x7f0000000000)=0x1e) 2018/05/25 09:59:42 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r1, 0x404) listen(r0, 0x3) r2 = dup3(r1, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/05/25 09:59:42 executing program 1: socket$vsock_dgram(0x28, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000), 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/05/25 09:59:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x9effffff00000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:42 executing program 2: process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000000580)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:42 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:42 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cd", 0x5) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xc0101, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2060a0}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='xP\x00\x00', @ANYRES16=r3, @ANYBLOB="00092bbd7000ffdbdf2508000000080004000104000044000100080008007f000000080004004e20000014000300fe8000000000000000000000000000bb0c0007000200000020000000080004004e200000080004004e2200000800050007000000080005008800000008000600ff7fffff"], 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x4040000) write(r1, &(0x7f0000000000)="f07d16581b7f2e8502", 0x9) read$eventfd(r2, &(0x7f0000000280), 0x8) 2018/05/25 09:59:42 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000007c0)="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", 0x1000, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r2, r3) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:42 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0xb00000000000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:42 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000580)={0x4e6, 0x1f, 0x9}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) bind$llc(r0, &(0x7f0000000440)={0x1a, 0x33f, 0x4, 0x0, 0x9, 0x1, @random="666af67d4f0b"}, 0x10) 2018/05/25 09:59:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0xf0ffffffffffff], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) [ 657.998154] ebtables: wrong size: *len 30, entries_size 144, replsz 144 2018/05/25 09:59:42 executing program 5: r0 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x6b, &(0x7f0000000180), 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000002c0)={0x1, 0x20, 0x1, r1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x8001, 0x20}, &(0x7f0000000240)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioprio_get$pid(0x3, r3) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x20401) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)=ANY=[@ANYBLOB="08000000010102000100010010b549f92da84e76c6cc3831e172e00100"], &(0x7f00000000c0)=0x1) rt_sigqueueinfo(r3, 0xe, &(0x7f0000000280)={0x3c, 0x0, 0x2, 0x8}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x80000) 2018/05/25 09:59:42 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0xfe80000000000000, 0xa}}, r1}}, 0x48) delete_module(&(0x7f0000000080)='\x00', 0x200) 2018/05/25 09:59:42 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="a1000000000000"], 0x7) write(r3, &(0x7f00000001c0), 0xfffffef3) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) tee(r2, r0, 0x400ffffffff, 0x0) 2018/05/25 09:59:42 executing program 4: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) dup2(r0, r1) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) inotify_add_watch(r0, &(0x7f00000009c0)='./file0\x00', 0x4000000) 2018/05/25 09:59:42 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x7060000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:42 executing program 2: socketpair(0x9, 0x800, 0x3, &(0x7f0000000440)) r0 = memfd_create(&(0x7f0000000580)='\x00', 0x3) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xf081, 0x400) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000400)=ANY=[@ANYBLOB="033b46ea"], 0x4) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 2018/05/25 09:59:43 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x600000000000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:43 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="240000001a0025f00485bc000400001c0a0b49ffed0000008000080008000300010000f8", 0x24) dup(r0) 2018/05/25 09:59:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0x40) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000180)={0x5, 0x0, [{}, {}, {}, {}, {}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000080)) 2018/05/25 09:59:43 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/81, 0x51, 0x102, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r2, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r1, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:43 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:43 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="21a0fb94dc7d95e7bcd0965045264eb5461a10c51b4b3db70d3233beac71138379ad5826afcb53ef1b31d44aaf2f75472d7a3e569d36224c4d422dd1c17b81dfea24108ebd1e120667297c070c450af2f0fe69ef586bc2db50728821dfa932974f72a655385b58baf60c1c30d5d0d1df2b73e72db9234e8af2c11dccfe7f8395c227", 0x82}], 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000013c0)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6000000000000, 0x4e20, 0x0, 0x2, 0xa0, 0x0, 0xc, 0x0, r2}, {0x0, 0x0, 0x8, 0x1, 0x8000000000, 0x65d}, {0x3, 0x0, 0xffffffffdfb68ce5, 0x2}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x1, 0x1, 0x0, 0x9}}, 0xe8) writev(r0, &(0x7f0000000200)=[{}, {&(0x7f0000001280)="7bd0d88f3316d14c09fffa1c4a64d1e39f868bf8b8a82d25049ddb2edad4494fee3edeb98e530ad8e3cf3f7b4b536be75564dd3dcd9ce889309ec5fd4195bfb13094cfa30950371876510f5006cb00f003059473190e5f0968f0cc3cee14a6fe06c691be6b6897f871a6b18513fe984d19ddd77599411a7aa5ae4dbe8ef60cb417fee4d4b6ad97a69316d56d3d98d73327bf6159a73c4c3dbc0d16932e9bf1c975521c9466c1e5333bfbf4e631294acfc2be968fdc1e935433f677186715", 0xbe}], 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001340)) r3 = getpid() syz_open_procfs(r3, &(0x7f00000001c0)='net/ip_tables_names\x00') 2018/05/25 09:59:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x3], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:43 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1ff, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000400)={0x2, [0x6, 0x5]}, &(0x7f0000000440)=0x8) 2018/05/25 09:59:43 executing program 4: r0 = epoll_create1(0x0) r1 = memfd_create(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x3fffc00000, @loopback={0x0, 0x1}, 0x80}}, 0x2, 0x887b, 0x11b, 0x5, 0x4}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) epoll_create1(0x0) close(r0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x6, &(0x7f0000000280)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000340)=[{{0x0, 0x7530}, 0x4, 0x1, 0x4}, {{0x0, 0x7530}, 0xffffffff, 0x7d59, 0x7}, {{r3, r4/1000+10000}, 0x2, 0x9, 0x80}, {{0x0, 0x7530}, 0x1f, 0x4, 0x7ff}, {{r5, r6/1000+30000}, 0x951, 0x5b, 0x40}, {{}, 0x0, 0xc3eb, 0x7f}, {{r7, r8/1000+30000}, 0x8, 0x800000000000000, 0x8}, {{0x77359400}, 0x8, 0x7, 0x7}], 0x80) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000300)={0x4}) 2018/05/25 09:59:43 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x18, 0x3, 0x1, 0x1, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20040, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r2, 0x8, 0xd2, "8255b75b59996058da31995d5038c09a3871b9cbd6b4329648cd462a7521e34411a03cecb2f84f14271fb06b3d317dfd2d687730f625e56ba8da4d1d1b569904c648a7b61e4ab0c7b72d8cdb6265cb3ae39c832f88935f733d0ad39bf3517f9ff3a5c99f187d7bdd79534fc9f4ae5c6d9586d16fcad32489ed22289ff50cc05a885705f28192481cf91a1d4e83d78ad71929e3b746bdcdbd86f1474409e3c10a02a88c70dfa5b5731f2460ecd74e1bb79b6141a287cc167f9a07012d87fbd25749cf3187946ea31ec3d5c2fbe4e6995cfe19"}, 0xda) 2018/05/25 09:59:44 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0xb000000, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x900000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:44 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000400)={'mangle\x00'}, &(0x7f0000000580)=0x54) 2018/05/25 09:59:44 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000100)="21a0fb94dc7d95e7bcd0965045264eb5461a10c51b4b3db70d3233beac71138379ad5826afcb53ef1b31d44aaf2f75472d7a3e569d36224c4d422dd1c17b81dfea24108ebd1e120667297c070c450af2f0fe69ef586bc2db50728821dfa932974f72a655385b58baf60c1c30d5d0d1df2b73e72db9234e8af2c11dccfe7f8395c227", 0x82}], 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000013c0)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x6000000000000, 0x4e20, 0x0, 0x2, 0xa0, 0x0, 0xc, 0x0, r2}, {0x0, 0x0, 0x8, 0x1, 0x8000000000, 0x65d}, {0x3, 0x0, 0xffffffffdfb68ce5, 0x2}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x1, 0x1, 0x0, 0x9}}, 0xe8) writev(r0, &(0x7f0000000200)=[{}, {&(0x7f0000001280)="7bd0d88f3316d14c09fffa1c4a64d1e39f868bf8b8a82d25049ddb2edad4494fee3edeb98e530ad8e3cf3f7b4b536be75564dd3dcd9ce889309ec5fd4195bfb13094cfa30950371876510f5006cb00f003059473190e5f0968f0cc3cee14a6fe06c691be6b6897f871a6b18513fe984d19ddd77599411a7aa5ae4dbe8ef60cb417fee4d4b6ad97a69316d56d3d98d73327bf6159a73c4c3dbc0d16932e9bf1c975521c9466c1e5333bfbf4e631294acfc2be968fdc1e935433f677186715", 0xbe}], 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001340)) r3 = getpid() syz_open_procfs(r3, &(0x7f00000001c0)='net/ip_tables_names\x00') 2018/05/25 09:59:44 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2800, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x7ff, 0x5, 0x1}) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000100)=0x8) socketpair$unix(0x1, 0x1ffffffdff, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) socket$can_bcm(0x1d, 0x2, 0x2) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) connect$packet(r0, &(0x7f00000001c0)={0x11, 0x0, r3, 0x1, 0x7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x14) close(r2) 2018/05/25 09:59:44 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:44 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000080)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x60}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000200)="1ebd12128ae5638d19f8911915a370daaf9618dc2c064044689f9161ecce43a1ba3dd73958ca7a2ed0f893fb8b474bb2185e35249b725ed0bf02f2ddb4233328406bfc30e5091e978ba50ed10eb51dad162dbeb80a807aba897805ab81275f12a0e7f8f08fd0b82db23d5cb07d73d3f02baf1e84ceb2a718cc52bf10aeb59376e4fe5ec6ac6740836cb8b194391d8705e3ec23a5295ffc437770dab359f44a17dc4ecdf8006420be3fbbd7e233fe3833cb929d6a549ca47d5f94d8b98c88a0eff184513c463d", 0xc6) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x6, 0xa, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x11, r0, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @multicast1=0xe0000001}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'veth1_to_bridge\x00'}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) 2018/05/25 09:59:44 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000140)=0x3, 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0xb, 0xc504, 0x5, 'queue0\x00', 0x80000001}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000280)={0x2, 'team_slave_1\x00', 0x4}, 0x18) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4004240b, &(0x7f0000000300)={0x0, 0x70, 0x7, 0xfffffffffffff1c2, 0x9, 0x5, 0x0, 0x9, 0x42001, 0x8, 0x6, 0x5, 0x3, 0x0, 0x80, 0x9, 0x40, 0x7, 0x400, 0xff, 0xf490, 0x10000, 0x520, 0x7, 0x4000000000000000, 0x3, 0x9, 0x8, 0x401, 0x401, 0x200, 0x0, 0x3, 0x3, 0x9, 0x100000000, 0x3, 0x1f, 0x0, 0xfffffffffffffffa, 0x3, @perf_bp={&(0x7f00000002c0), 0x1}, 0x0, 0x3, 0x1ff, 0x1, 0x98ac, 0x3, 0x2}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000380)={0x9, 0x7fffffff, 0x363d, 0x657b5c74}) ioctl$SG_IO(r0, 0x2285, &(0x7f00000006c0)={0x0, 0xfffffffffffffffc, 0xdb, 0x2, @scatter={0x1, 0x0, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/178, 0xb2}]}, &(0x7f00000004c0)="a18a00386d84a1cf48397e83db03d2a4a58f8fc6738f51661f92ef73e0c63d87e2d42a32f77e37d3dbd0aebc1b50579cac39f27d06b6d7ff43052586100c2213771e5a5fcdf881892f95116341442b70904e10ebcf63c9f641e8418db369975ef126417f10db54a7b4af1ca9df2267ddc964b0985cd998372ed5f3c6030bb4f71a0be373737b41a90e1cbe68d87b0bc55fafd31b9d45a8cb7e36a53aef4375481c3741b4a5c0b4ce2642758f63a928afc50462f1036d8438db85678157df8a721f2e0cca6f6287b99216358fa7ca7a01d499ddae6b51de9568ee55", &(0x7f00000005c0)=""/153, 0x7, 0x10, 0x0, &(0x7f0000000680)}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000700), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}]}, 0xe0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000880)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000008c0)=@assoc_value, &(0x7f0000000900)=0x8) sendmsg$rds(r0, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000940)=""/212, 0xd4}, {&(0x7f0000000a40)=""/86, 0x56}, {&(0x7f0000000ac0)=""/174, 0xae}], 0x3, 0x0, 0x0, 0x40800}, 0x4000080) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000c00)) fcntl$addseals(r0, 0x409, 0xf) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000c40)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000cc0)={{0x80000001, 0x4, 0xffffffff, 0x8000, "9f6546a4d42a81b31c6bb7937ab233166a52ea01b120dc882aa0f7de98898e2f0a7db4760c08763e047ac2b7", 0x50}, 0x0, 0x0, 0x1ff, r1, 0xfffffffffffffffa, 0x5, "7f0fac6c82f9b8ed18179374ed0126e0fb86a4a4c0d299ba95c1230dc0bde1d852bf7f86f18c00cfc133bd39f4e7b655d14fba8dadcfa27ceb44a2c4efb31b1f", &(0x7f0000000c80)='\x00', 0x1, [], [0xf65, 0x100000001, 0x84, 0x7]}) bind$can_raw(r0, &(0x7f0000000e00)={0x1d}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000e40)) r2 = add_key$keyring(&(0x7f0000000e80)='keyring\x00', &(0x7f0000000ec0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate(0xc, r2, &(0x7f0000000f00)="4a81056bcb0d8146008f464a6825ea0724662667d30f32f7cbba33e65a0225e2a6eca7d2a75f5ed3048fe7128918c8e7c36a3e587c19cd1058cccd0aaa2b74c1ab49ed03943fed2c62bcc73965d8d5f53b4a13a28f4b7dd1029408409c49683984fbad36e6bb48363535c82288836a4d0b4c7b638b8acedaadfdc3426276dd50a26fc5f189812d692097e19e90997b63d901c0220cc31603e1eade2f97286fc894b5d6fda465c60c9e9cfd6a2d1efda5f8ebb7cb19c38b3ae8a60cb334a6397b9df6d31439", 0xc5, r3) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000001080)=0x101, 0x4) ppoll(&(0x7f00000010c0)=[{r0, 0x2}, {r0, 0x660}, {r0, 0x4006}, {r0, 0x2000}, {r0, 0x1304}, {r0, 0x1100}, {r0, 0x2}, {r0, 0x4004}], 0x8, &(0x7f0000001100), &(0x7f0000001140)={0xffffffffffffffb3}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001180), &(0x7f00000011c0)=0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000001200)={0x2, 0x200}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001240)=""/4096, &(0x7f0000002240)=0x1000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002280)=""/239, &(0x7f0000002380)=0xef) 2018/05/25 09:59:44 executing program 6: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) r3 = getpgrp(0x0) getresuid(&(0x7f0000000600)=0x0, &(0x7f0000000640), &(0x7f0000000680)) r5 = getegid() r6 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000017c0)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f00000018c0)=0xe8) getgroups(0x2, &(0x7f0000001900)=[0xffffffffffffffff, 0x0]) sendmmsg$unix(r0, &(0x7f0000001980)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x8000}, {&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000200)="6b3751a791a8a66f75da57255519189f001141ec145aa514856aa3cf2d483a548f0b8d1ea50d63a5a62db555bd8bcc0703ec904fa4d11e3319f1a120ce3a4971e99717778d971c4a2e0f9ebab71ca111dfec2b0ec24c06a805e1f9ae84f8374296ce60f61a8422e7e4c2bdd70ab78595354a252c4e6054", 0x77}, {&(0x7f0000000280)="a7ad29d52255f4ae8f51113fb911cf8a2145e4fcee53e561fb6d1f7a230a1de3d7c56dff6921063c51dc913cbed16051a7922c985afb05a1170014269e9150b857c4ebdfc415cdfc9787ce76e81a5f30215e3f8ae505e0d978c31bafbdf4226e58049943c7802d1a2a6d55e61e47830e3eb4e92e997e28cc294595208b01ef4119d4f87ba7ea85d9a48fc3e03737098b13", 0x91}, {&(0x7f0000000340)="01d1c944f123fa5a204740ec4a3dd6b936b0ce5b242fb827e02f114b663aa7f8d8c8f8fc61059e4d1b76e0fd9ad959118c2f2a9ee55109f69cb7dde576eadaa1905676a37a4f1836df5a9003ecfb8e7a0ddbbcabdb17c424da19df688aaf6ef956ea87f0cd1be085", 0x68}, {&(0x7f00000003c0)="8203a1c39d50b18acd0895f861807497f1233ce65ac10cc7a92b9026d990a21cc3406a268178f3f169b2dada61a1", 0x2e}, {&(0x7f0000000400)="93d051e7af37f3dcd5bb80b5da860ac9cc8f6918294e563bd570e671fc14b991e88364de310f911cee01a07803eab29121159d18aa0ccf6722d8f13564daeeb91877a5dc2d3574627f4a3ec18e55bca46c3b5d287fa85020220b2ba40cb26688e63640fae711bda39d037c7d60257ec29dcf45dd9cfc6f7b740f1d9ae909a1e9b1f81b4f68a278269a672be0c8a87ced97e93a556b5b753c2fb0b364f60ec3957eac6870544a2e465ead12da0a305af2eb1ee379cb4fb032cde1dacbf6a9de85ca06dd4320e393257bbcbc1d04d87e802e64d32e", 0xd4}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f0000000500)="c3618086a43c99a3b4beeae551298e7adbd486e255189acb658330e71420c28acfe948a85144a9d1b3bb9bae3842cb0c1c1b819e0e5a7aabfa32ca8dd04ad90fda39057e82320b261127fbc53f7693ee8aa782a7d86c3d67ed3451c7a0c3548e193d2f993cd2ce19fe76484ca279e7013f2c9340bdb84ae723deae0e46f5a49db36e121db7caa9340d8103c28fe6e5e7ad838e16fffcb48fdf", 0x99}], 0x7, &(0x7f0000001940)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x30, 0x24000880}], 0x2, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x200000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) [ 660.209241] Unknown ioctl 4708 [ 660.240569] Unknown ioctl 4708 2018/05/25 09:59:44 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x3000000000000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x1000000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:45 executing program 2: perf_event_open(&(0x7f00000017c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001780), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xc5}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x23}], 0x9, &(0x7f0000002840), 0x6f7, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000400)=0xc) process_vm_readv(r0, &(0x7f0000000440)=[{&(0x7f0000001580)=""/178, 0xb2}, {&(0x7f0000001640)=""/136, 0x88}], 0x2, &(0x7f0000001740)=[{&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000001700)=""/31, 0x1f}], 0x2, 0x0) 2018/05/25 09:59:45 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1140, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = epoll_create1(0x80000) r2 = request_key(&(0x7f0000000180)="2e727565e800000080000000757468000000", &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/dev/nullb0\x00', 0xfffffffffffffffc) keyctl$set_timeout(0xf, r2, 0x100) openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x6000208001, 0x0) fcntl$lock(r1, 0x25, &(0x7f0000000080)) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x80) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000100)) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000340)=""/167) fcntl$lock(r1, 0x5, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000280)='nv\x00', 0x3) 2018/05/25 09:59:45 executing program 5: rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) gettid() getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, 0xfff, 0x6b9a, 0xff, 0x1ff, 0x2}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x3, 0x88a, 0x8}, 0x10) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x0, 0x105000, 0x8d, 0x1, 0x1}) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x15) ftruncate(r2, 0xa) sendfile(r1, r2, &(0x7f0000d83ff8), 0x2008000fffffffe) 2018/05/25 09:59:45 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) r3 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) getgroups(0x4, &(0x7f0000000540)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r11 = syz_open_dev$tun(&(0x7f0000001dc0)='/dev/net/tun\x00', 0x0, 0x80000) sendmmsg$unix(r0, &(0x7f0000006640)=[{&(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000240)="af7193c73910a761fa1ffa0abc5120f1df33498839c518342c24b9750b0bc38bd03cc16b75780b8e74589b2f091789", 0x2f}, {&(0x7f0000000280)="337db29a1d9c887c7ccfd42ccac6cacde13163b81a2dd22b90f1c6e27e6f8876ac62673196bd68123b680992e8093288b834b3860312495a9c43e62c73d9b4426cbf2153c7ce1af49db8962367ea03dd35f9d64ea82b09b3c56e1bab2b6b6cea026c23e37095a96e7f66c9c3da433edc35ba57", 0x73}, {&(0x7f0000000300)="ee35dea6a713cb8a7be3914132be436168ee03e96910864b3505c6a0d19c631e132f4acb8f2809f2615c583b067c85b44df1d0e4e69933e7474d77b913f5f8cc034988970c427e6881f9947b6394dfe90298c967881c960a26dd08477cd83f4d078228d969b03eb7eeeda06e79fe", 0x6e}, {&(0x7f0000000380)="e54fe1e07e0343de1dbab541b3cf2d755ebbe8ea0f9fc6359a3d66a5c2a4c18e13d6f4f888824429da13b95d7b2603dfc76e3b37187d0c6e96d2e7e962cf721295d9cd5d5a7e972d587f63b0b2e1e963a1e37a39372d49097bf7bd2f3bdc8bf2417a368fed0a86f0c868cd7f9b595d2596e7196be604399c4eeb430ac9399307f2132c92747d62a1cf081f581489daae1ac9b7ef832859a9bf2aec60c3d05610227e14255227ecf36cb413b6c88c3b4c4a1a9c860c7a5a37252c8f5a1f546f0400f2b7c9c432d205fccdd86c1688f94dfed711d3c00751e81b79c1ed427de0d844b46eb4fe5258d8102a8ecd576330547f8e1dc2", 0xf4}], 0x3, &(0x7f0000000580)=[@cred={0x18, 0x1, 0x2, r3, r5, r9}], 0x18, 0x8000}, {&(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001d40)=[{&(0x7f00000007c0)="33f1d3002e87135f826909a70d4e479ebe7f9e45447bb09ce01a748ff8c76717d0b71e37b2ad39eba60297cd0834af42390c944b347f9bb1559780b6d2d2bff72210d93b9b4b323676faae1264e83f12cf00671ccd756e8153c1da1ea31d5856fbd22a46b482bf451f97172c051ff9161162dc47e2211449d469597d1a580b7f9bc5a7af20d2d71b5409663fb8541d30e2453a036288306efd9b0db4b725e46f5d3d71e7d0448ff9f98ef66d57789d84e29427f8af7c4556ebcf0d225b16c7caddd4bba26cc18c9bc4", 0xc9}, {&(0x7f0000000640)="827887d2b852d49b89b575c5af5ee2d82a9200832fbafadcb45ca240e966d79c45f143831021cb67a5b9956b12c2b6bd3c292de9f711eb517e1b5ce0028cd020fbdc05", 0x43}, {&(0x7f00000008c0)="d35acfdb48ab6052ad89ec318076ff8556ad6c3eb4bd7aff90c569566f76caabf5ed72d478657c666105be80b817d47677d349fbf1f6245c3f686e75ae5a550321fc239299177235153e69e94a7d654c8166d24e052f44e094e99aa77bfe9bef8354518ef66763a9a8c17b92663c4d421f8c599a771dfd9f3c15e3900c0863926f632d752fbc2b3541ebf17fab9e5957cc30317e0d2cc2c475f0ae3a462ca246112d469040e4ce6aa81358ae5ddaa1f62da1bf1358724c9c660e4d2247ae3db4bd4989cf58344dc7e70fb3df09", 0xcd}, {&(0x7f00000009c0)='-', 0x1}, {&(0x7f0000000a00)="012be4d5c934b45ed590f357335634b6c8b420722b393665afad19b14bd4f83d452992fc134beb066b2cf0288041cf2216df4c72c011570b5e3dbd0f0bfa63966f720494eb30fb8d515d8ca53e9804b1cf0901177004aa06d1c6404cb14fc523edf44a925b30da1598de2731c03dcd617342471499f1e4", 0x77}, {&(0x7f0000000a80)="eab3e52489f5f4fd521aac77f49e1ee57638921b24cb20ab17c9b5cc24fa0978936ee3166ba7a28b033b2f520aac408e83c6167f864fb4d88d1912ce5237bccbb663cbff85a2489fc9c161f2a230effd5668ebb12857344cfef37bad1685500e52579f829e183b73fb130029ee02bf405ece57f0b2580ae9a1346cbc2005c08b687b532dd87a65f9aaa2304fa2d04e4f6b3326b4e3722a7a63b41443c6cfc2138cb5d8c69194a59e98f9b06c24c82dd30626b6352d691f36f4a5d852ff1af929c742b8f25d168bc482a1d80d85aa9a8ed6c48fc75dceff1f24e7c94449", 0xdd}, {&(0x7f0000000b80)="b7e45e10d5f892e0652bac4100d7db464cc30ac45cd31a2cc8a78ab5a51ee79851c20b1128d1291edf8f9f281725c1046cbaef0eb3f8e3c4d045fd7afe247d8a5065ed381771d1385e5fd543b45cea635fe80a398e0b5819760469b896b30f6ac1469b9a8cf65a99afc9843d6f0ebba5317a10b8cf2181c6db38e0339607e099d948d3cd37338e2a82522e385b42ff20f78a50f38e06f26ac96a6276aad2af7e51a79a1b9a103fb2a460bf320cf836e9509871dee59c3ca7da2866cd66908dc2cefb0a8d7e8114a3a9888f76d9b9b67dfc59b858", 0xd4}, {&(0x7f0000000c80)="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{&(0x7f0000005500)="9f2b2f47088e7b20044a350838aa8db9afb1997ace083b49657fb31f06ce2cd961ad3c5ebaa5d54bfebce89e396f5ca1ba0230d6c0e1b4e97d5bf617a66ae72b6002fef6a05d669114104abb6d739b057d1ffc72d9269d613b1a97ca805e3bb9d8aebdec9fe50165ac218c941e82af850b5d2519abf155aeca63510df99dd4084aa38150bddf201774be11ab68313b840b5f4b968cea29547cc09f1b794f2cc212151dde2f4f892c2927fc81d5ca5bef9eb98810b57201592d807ae750cf55ba51bcc61714793cb1164987a31e5d479f4a0a739650b551ccd3c6ce5994483cee9b0c02421cd0631ffce6", 0xea}], 0x4, 0x0, 0x0, 0x84}, {&(0x7f0000005640)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000005e00)=[{&(0x7f00000056c0)="9c90a3ec0816cf4f5953049ba62a0dae3c637ec4b8480dab35d36b7c9aef7d20d82a575d9ad38fc8c66eee73324542ad11cc77d6927ce622755f1841618fa310c75a492960b88b845816fc51ca26b1f39e4b91bad99dd41868696c4c294746a9b6e55bfda2f715508f0e9c75a800536cb321e887375a3fa43482a8b9ec820838ee69f79e756e8e3c1f0951ef65ab3b297011dceac087bb2ef859a42d41095d78509d422c2a219947d03f10a95fa76128accfab852fbccf7f9630b29f608f8ee4c58b4c0b7bdf2a59dfb2255f615a4004485446aa30", 0xd5}, {&(0x7f00000057c0)="25f20dd65c2deca5ace56986390ec37f1a29a4caf2f2f97cb7ba1719ca931a3d512a9dd238ba41661a4428c16e8803af5852d8bedd0000000000", 0x3a}, {&(0x7f0000005800)="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", 0xff}, {&(0x7f0000005900)="24fb040985d37404a084ca920f9ae91684c4a274c288d886f8bdf55bf97e37754368c2b80a2d637004cf526c22e8bc580eeb754bf7c165b4354418336216e172f6085ada284c0863bb8698debdacda1bcf95cbf7a6d3c7b03bb1cf5cff108e3422d0134fc8882e3a6502f3ad2bb0c41aa95b74f8cea383f500be233ef94537f0c328ffa6ebbb32ccd7956ca6043c1afb86e9da7c8fb6ccca9048c331b31c2ce9715f3655b7b054cca8e15d5b48506d3cac1ba04e0a1e607fdc7d2a963ce9e2c3f264b9f2b7d571a9c9c51b2d7ce7c127d5", 0xd1}, {&(0x7f0000005a00)="55e2753368df94289f5a2cd6961e233f8cab3ede5f8b21d778c7fa71de3e5f40bd13a893a38dcd69d20e755565b3c9623a9a2cf1fbe29b6862e105092bb14f54e4bbab32d65ee18913e655441a8abfea958198e406729d69dac47fb74639c383ec5cd51f556980870c833bb350734c3c9fe9c9f91ff59b5e5c5b24856975a560acd4459cbed893457600bc1c25809240094889ac265df65f4320df0441a60d077ae4e0f8b650e289d0", 0xa9}, {&(0x7f0000005ac0)="a2df2cd4564f742d6fd995bb603d26c8ddf24e40a0b574fdece88f18c3759317f5e077243da9a899c770ebb0e455fb2ff6ef518a5453085626da9f7de1b7c3c826", 0x41}, {&(0x7f0000005b40)="de7a555dcddaddf509abf8f79b3024a023ef5ce3221c6305a96f0e1f17b41f7df8bd63cfe2deca3972fcb3116a0061b50b7082954e9e79143084cde861af772efd5bc2a8ea84bd6170e76a2c9a0c7a7a71fe8ff15774aedd21ae5985936cc098e7277727bedf8bd58d2ad9ffbcecac2a1f118446a01aa8659ac72120789c7d3f26971bd59fbb8a978fc051ddb933ac3317b7b6f0831c06a492f1175b0bf5a9657aafe680494a3d42a2255410e9d3a0e922070292210fa4e4535159c2585547a969c511a84751fc85a24facb82599b1cba11f4d10d9e2a41dadeec254083ad3fba81bc9027d60a76f", 0xe8}, {&(0x7f0000005c40)="80216e32c575431be37c6f490221ba0de466896318c065da1ddb36918bdc932a0d6788e2cf945cd748f9e0c2db9b1948a43d2f8cf44ca0c9da1816eef4f8724f744a3a133b0958754c199cac6f12fca4afcf3d5371c1eb612832ea1a475a728ccd1d569d5b93ce4c65e10969613a8b0724530f5effde3363b66462013d74f94f2b4047ba4205423c0aec5b27be20fe2c8505d5530acf6aabbcc22500a6ca3d138e1c9256dadd7fe4aac4694349580061cfc6321ee676965151e3e17effa20df4d31c6437a7f8b95e6a91b31fa81eccb60caa55035e60d3b7899b762782414e2d15d97a9e8f0a2d5522e7c79dbb7d0dafd3e86b750dfe", 0x10e}, {&(0x7f0000005d40)="091709f9d7407b0a49e7d971b0795c55ef0f9e3b383ab49df73d3e93b258b64d646d2896a7f981fe2dc36aca0926c7e0befdd3ece16e6663924e0a670ea4eaab", 0x40}, {&(0x7f0000005d80)="68ba5896fc576f6c1b22da34ed563ed804ff7d0dbce7e38b401a8b5f46021de5e00c981ff7529fdec52da5fc153f697f58c4bac43b294f95438f853a0d24a933bbe75f6ae584ffbf8433fe22ce9046d881c606e7e4076e43f566383ac3a50ceccb2560311cb13def0537081640ec410a619e14d64f0a", 0x76}], 0xa, &(0x7f0000005e80)=[@cred={0x18, 0x1, 0x2, r4, r5, r7}, @cred={0x18, 0x1, 0x2, r3, r5, r10}, @cred={0x18, 0x1, 0x2, r4, r5, r10}, @cred={0x18, 0x1, 0x2, r3, r5, r8}], 0x60, 0x4000085}, {&(0x7f0000005f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006740)=[{&(0x7f0000005f80)="db5f09aee111df7dd55fb8df857dcd7afa4bdac08618b27472ecd988064ed07283bd121cb7e8bc33b0c438bb25580dd70585bfab77a7ef1d834fb658bb38ab6ea5033d0951bd0690ce7b2a7e8d2ee22d522cdcb82942ddee0bd7321aa010e4a14eee4890d7771324e211561d8af5978379b28ac22e4b787f9eeba8a85dc6", 0x7e}, {&(0x7f0000006000)="78365852a957307091af0fbfa8993a385dd5cc807b4377f8f378681f2b25a8f886621c28538d279c53249f2297ffaa6030c164be9dc8d28bccbb2b8aa6aa9505556f7da6c121cb2b12ca2a1ee1502f5ef263ceab8b1ba1d198292e1a24295be9ca31978bdfe450d55c9a4c0e9404ecaa34ac0c25beab028f407507a1130b33b3aa5e04afca8d847b908a93d4885802fa4a916bb303e56f3f518de85455acff0ec82861b33b24a8bda2c80ec050a3094d7f3290fa882df5ba3af0cd4fc51e30", 0xbf}, {&(0x7f00000060c0)="10cfa684e958697ad83fc6f6f771e52343fb7a48e4705e461bdf97a724d5dcaf515aa022f34b03b5eb9530ee8cf25307b181979b3f86b70f8e5dcc86454d2e7fd022f7dd5126ad6df42a80ac5c44827b6019e3", 0x53}, {&(0x7f0000006140)="e28fb693cdf59fb431592faf75aa45a9e8740e33e2e778efe06c34afb2b16ce31361aa78ced2de7e5e1546b4c02342d0c6f5595d01030b6cb17ce95ddec19c285906eeb8d616e907b0607ba3a0beb1c323b811856a387bc23d3238d52d8757e969280f9e27e157baa9a5ea9f3b76f86b44590366b8b1f8a368530411d96a39ef5d129bc110bc45c74c3844f047344a0514edb1a98c120974391d163875ef2833025d5febf3cf63a2d7548bdebe1d16a1d71970f8225983d5bc9a7ee675258307bf8492", 0xc3}, {&(0x7f0000006240)="781fd2764d452df1dc8c276246befffa6514749ed0278911e0b9d567beef8f749b7fbffe75101ace397f5772367b48498224941c53b33e7c999fcd6ea9fd244ce5b957cbe986b86a6aa19954b00ae0125a2482e283860b679eec2397f34c414d82f85c902e5b7d4089297f07f573009558c87501d8c8d176ef6fbb5065e102055fca802b2ab241b08718cc98ebb6fe777eaf243f0e3647241c0128bb17317aa4955e24bbc49555fd80147e86bc4c", 0xae}, {&(0x7f0000006300)="bfe0011bd9674e5ed93ecbf710152ff15e5b8ea8bec382b89b8c041a70dcc5dff20d74263f9b129bd34fecd7ac16dfc3b03b655e044eaec455d379095ef8abf987d44f4d0c0098037dc81830188f779a3565b68967f8839540b20782500e269137d021cdc1deb0e0f5c2fc66b3d4a7535011148267f8883d4c0461920986fe50c43f890d7ea8a11556677512ac2748970fa154e1706482e40082f836e8823cea43dd2a3dee2c8133b24f11f89accea77b97efa5e91d5e0ab8a9238274ddfe171", 0xc0}], 0x6, &(0x7f0000006780)=ANY=[@ANYBLOB="200000000100000001000000", @ANYRES32=r2, @ANYRES32=r11, @ANYRES32=r1, @ANYRES32=r11, @ANYRES32=r1, @ANYBLOB="200000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r11, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r9, @ANYBLOB="2800000001001000eeffff7663000000000000000000000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r11, @ANYRES32=r11, @ANYRES32=r1], 0x80, 0x1}, {&(0x7f0000006480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006540)=[{&(0x7f0000006500)="3f73799897d97b351b3f3da118fc208d51427df538ac3c0f", 0x18}], 0x1, &(0x7f0000006580)=[@cred={0x18, 0x1, 0x2, r3, r5, r6}, @cred={0x18, 0x1, 0x2, r3, r5, r8}, @rights={0x1c, 0x1, 0x1, [r11, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r2, r2, r11, r0, r2, r2, r11, r11, r2]}, @rights={0x1c, 0x1, 0x1, [r2, r1, r2, r0]}], 0x98, 0x1}], 0x8, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x1b, &(0x7f0000b60000), 0x0, &(0x7f0000000100), 0x0, 0x9}}], 0x1, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f0000000180)={0x7, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @random}]}) 2018/05/25 09:59:45 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5b, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7fff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x3000000000000000}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000100)={0x8000, r2}) pread64(r0, &(0x7f0000000040)=""/11, 0xb, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) 2018/05/25 09:59:45 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/25 09:59:45 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xfdffffff00000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:45 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x800, 0x8}, 0xc) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000400)=@sco, &(0x7f0000000580)=0x80, 0x80000) recvmmsg(r1, &(0x7f0000001040)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000005c0)=""/201, 0xc9}], 0x1, &(0x7f0000000700)=""/148, 0x94, 0x4}, 0x9}, {{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000840)=""/152, 0x98}, {&(0x7f0000000900)=""/70, 0x46}, {&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000000980)=""/165, 0xa5}, {&(0x7f0000000a40)=""/96, 0x60}], 0x6, &(0x7f0000000b00)=""/80, 0x50, 0x80000000}, 0x20}, {{&(0x7f0000000b80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000c00)=""/41, 0x29}], 0x1, &(0x7f0000004780)=""/4096, 0x1000, 0x4}, 0xfffffffffffffff8}, {{&(0x7f0000000c80)=@alg, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000d00)=""/154, 0x9a}, {&(0x7f0000000dc0)=""/47, 0x2f}, {&(0x7f0000000e00)=""/175, 0xaf}, {&(0x7f0000000ec0)=""/126, 0x7e}], 0x4, &(0x7f0000000f80)=""/143, 0x8f, 0x80}, 0x1}], 0x4, 0x40000001, 0x0) fsync(r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x100000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) [ 660.469994] Unknown ioctl -1073191880 [ 660.506684] Unknown ioctl -1073191880 2018/05/25 09:59:46 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x0, 0xffffffffffff8000}]}) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x20000000000) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000300)=0x44) io_setup(0x469, &(0x7f0000000180)=0x0) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xc6a, 0x0) io_submit(r3, 0x18e, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000100), 0xa}]) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f00000000c0)) 2018/05/25 09:59:46 executing program 1: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setitimer(0xfffffffffffffffd, &(0x7f0000000380)={{0x77359400}, {r0, r1/1000+10000}}, &(0x7f0000000300)) setitimer(0x0, &(0x7f0000000100), &(0x7f0000000040)) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x10004, 0x640000) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000140)=""/111, &(0x7f00000001c0)=""/97, &(0x7f0000000240)=""/31, 0xd000}) readv(r2, &(0x7f00000000c0), 0x4b) 2018/05/25 09:59:46 executing program 5: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x61) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c4600000000050000000000000002003e000000000000000000e302000000000000000000000000200000000000ff0100000000000002000000f30e2a05f512e5ef7f4a1f01000000000400000800000001000000080000000200000006000000000000b2e39959004000000600"], 0x70) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="2bd5d098b1588ded3f37471d69ca645f5886c4d69958478e6c6fe315f583ee30fb0a1dea7254713770dd5b440487293480189581be3ccf12c324f9fda43646e019ae4899c4f36a099f144320fdc0f6cf1d1967092325a935f9ed8666562b278d4e2e94878b0500e08913085d33845bc5651959a83da55f11f051138f94c9799e36fde42ad1f3df307c24c42df70ec1b96b84397e5b444eaefc37d51f1bb30eb04cbb7bb3cf5086ed96be7d2cbe0213938fe04369bf5acd6ee608e1e63dd1d55ba945b5a5d2911d71215860c62bc93cef376c8a54") uselib(&(0x7f0000000000)='./file0\x00') ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)) ioctl$KDSETLED(r0, 0x4b32, 0x100000000) 2018/05/25 09:59:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x706], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1000000000001, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x3c, 0x8003, 0x1f, 0xffffffffffff850f, 0xffff, 0xea3f, 0x10001, 0x0}, &(0x7f0000000040)=0x20) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x3ff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x2000001058, 0x30, 0x4, 0x7}, &(0x7f00000000c0)=0xfffffffffffffe86) setsockopt(r0, 0x0, 0x82, &(0x7f0000000100), 0x0) 2018/05/25 09:59:46 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) 2018/05/25 09:59:46 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x2080, &(0x7f0000000180)=""/158, 0xffffffffffffff83}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x6, 0x8004, 0x6, 0x2, 0x80000001, 0x3, 0x1ca, r3}, 0x20) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) sendmmsg(r1, &(0x7f0000002800)=[{{&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x3, 0x3, 0x2, 0x4}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b4abbdcb7dd5a54428ae4cc9828f99e12082a123ffe711", 0x17}, {&(0x7f0000000300)="c1c1c9fc585779c5b8c5acd525310c809ec28af90f75567cac5045fbb8666d6ba789b7db701fbb131cd5eac4f39cb4f41fb174f442607279f62e08475c1dae69bfe484faabbe5486318b9e966d72912c14a77053843260de53aaa9c0bb0bae1fc73e32f59990a8bdbbb5800e60846f5abb2afc7c80038880a162d72a404320f8edcf1a415bcf93b65cd56623d358d5dcfc3dbad1bb496b88a7a4a9d10c67a285f5c67d18280ff7a558c28c1849dbadd24a263086beb4cc", 0xb7}, {&(0x7f00000007c0)="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0x1000}], 0x3, &(0x7f0000000400)=[{0xfc, 0x11, 0x1, "1ca980340e20499e9b6f6a646e8c29787ba552fe7e28ee2664d08220f912d3369b51208c83093e9de845a7d653bfcf99d6943e10c06bc2b0f05a95407c4d9d7a80e3eeacf6ea12196e3641f2a1902181699b4a543d291b8036ab49d32b2657e7cc9c39252f564b5e457df26ede748816d66ff09eee68bc1f5d31eeb1758363c8246faf2b63065f31e313a42af2eb04bcec14c0d9795ba0181e3d00dee921ed7573d2950e0ee55a9616d37d986bdae6a221999dc3a75220f123ee3a08823e49faef915132b7b14abddba0fecd2f1fad4701477e0dfaa383a376c26083c6e930608ef0c70b7ef385f47f051e795d"}], 0xfc, 0x4000081}, 0x1}, {{&(0x7f0000000500)=@l2={0x1f, 0x0, {0x1200d224, 0x2dd2, 0x401, 0x5, 0x7f, 0x9}, 0xfffffffffffff800, 0x3}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000000580)="6aa16bb87d89fb6013bec31d7bc7da0f389e21a5", 0x14}, {&(0x7f00000005c0)="aeb21a6c7e53b70c6e618e38a6b3ff1d8cf9b2dc72ab95cb6ff4eee878f42df1fced11014b644777fd64870036167d7029980a2a3c86d2d3cc96d2f7f256b18980ad637ff059473bb7568b337ffa0074ffe7e8db5d643905fb722e9f8a1b3c0518e4421ecb76853b7209ca3ec037ccaa21bb8844d9f6a2f29385055981d00a643851fd4f92bd1459c3e0b824ccb9ab1cdba3184d09a7872921cc5b2df4645d193de0e399fa29cabe3d70d99dd2586f68c12255a6d59f4a2a69d2b125023798a9db13794696b056c9e5cfd558b0b2990ab3a59fe31650d674001f9dd4", 0xdc}, {&(0x7f00000006c0)="da73d408e5348ec721425c8955270470dae03ba39776b74ab491e4203f0a3c592e2b7e63a7a5838fd34c88be6392ff959bbe80d9c1ed7c6640d3b5ee959d58f0519a8cf65d21689c231071c1f36c11671b92c17e0e0a141f9ae3c81ef00b0a75b465b5d16e5eea0b1fa9680aa79362b506a2e316eee0cc8ed3c71ea503821d91136eaa40da8a6b7fe6a3a146c66bc9a59c73b162b86e44225e52d8ac2ffa940b961128132a66b8620c78618324f4c23df06795270273d2", 0xb7}, {&(0x7f00000017c0)="38c9720b1b2a2ceb8f2f7fce0b390d63743de1a6d588957c7c563ebfccbbe89e3e91d37ee8822cee853b3fbac081bb416cc3069658782228bb97161bfb84dfab455a36028c09fb7074abb172cf02c497d8bb7e2c97788a5a5035348cab1ebe27af332495d31b89655ae65a1cf4daa8d4f5889eb4231092a98c8c9fe155df99ecd4e09a049550da23651780a72e732c0c73b3d417fdadf1d3879b2c988cd693c38330f72ee1049ec78d2614ad2a7f2840dbf833bf5cc388feafc6c98f327c65d3f9b8a0a8c8388f91b554fe836d33849a4229adddaa351caf9f685d1c4d36004b55978f2e3f5ff6979861c26303d28c9a5cb660ac6511117bc0aa323e66ec8a36d80f347a174a74c67115f9a6f2cd19313d8e55a68b162ba0ea76185a2c6f72135ee66b8130f0c59b9560985c8a43412411485b113f1f4ed71041c48393b623add4f2c96017298287610d9565aeb998396e26135acf45b5174b18c3fe7b768aedb9a517ac21fcd5a4983118ce87d5e97d64200cc1672b8bf2267c3b01f19325d23ec73ac3b75ba83b84a006e578053662d2a4b5f2b547e9e5d60ab763be7f4aa00d9351a81fb48864a79080612653f8d5200d851f3251df7e0330be8a657534b924fc373dfcb6f2b37c126d6e12c14fb25cb71b33a85dd34e128e16eb00d374585030be4a369a87b73b95c67e85e95a11bd178afc3fa67b89591770cc78226d6f637aa76bb7dac5773191189128720c349ee3b6c7ddcc5116aa8804da7380a0e14fe392d7c31d299a4b2a51a3c5ac5615b4a4add64ad58d394cf71806a1ada193fdbd7755a64ab660ff236b2a3cf6c39b0e5816be235519ea1c880f0837a43fd102e1312f85fb304447cbe6cf3888d9ff2a9a4bec34b77952fad6f0e5897074280e389ef5449419102e6637fc82add59196445e923cda8364d29abb016957b17cbd08a642fcb0b85d90877d86668217235c8bbfe920aa0fd999dc1c2c7fe57aa80944a2583abcb739645d4db2650d492942c3b15b4e8f5f7f401cf4c24eabae2492f6bcb083828139669235455f2ce0e80b2448bcf7276d0e52672e525519addd41b4456c00dd6d08b06dc59b4ca0624868963a042e3fd9753dfa214a0d8d4605ec3f8b7e006d5e066aa80b710ef71ae30afcc03c0de0ccc903a8479edac6f7abac44d3ec36416d269a0e5b1bd92d47fd4a5d6add66b8c6760a3262d217c72c9caa42d32d08971b8b00162e01d551d67c605787bc45b19c1abb6025133faa9b38e5951b7bddfa520eb393337b28ca9586706a49dd14936b2952f2eacbb3a55aaa835fa575bcbe61e47167006abb02911fa2d0637687b2c804765486f8fcf16fd0c87338e1e5f64ea80ab2aaa4016962dfc815060a83c6afdeb69f5e3f468adf87f17c8768b6f7cae41f46016cc8850e80c848e971f86d6758441df5f4c4aacced7b5ccd6770808c159fd3c855a64defcdebc6d378bedf5c70396ef82a10805a87459fd437bb21f35687aa69330b5d3fa2bd087233dcd3bb709481940b44824f6a13c947f7d69498075fc926cd8834d7b4c237401392b1cac63e0adad33e469dab78f1c821b72c2ff80822c48a4523fbcb7f610ab0f95aadc61304f0a1817632265ff22f4ad96f4ce7450c04ebbf95c050dd936b66516a339e06cb99d529ca5d9243e8bff028cbf36b4dbe1d26c1764169039a1dc8cad5a97e6d8070370ffad39300d3ffe971b8f710cf5d24be81d6f09a6b145f6d985e49487ffb97331576917117670a4b9e9dd6de44ed9be0ec1b1b76cc4f0fc3433a5c9d7fdb486bc47901cb886f8ae522b1cbf8e0c1a45c76dbcd28793b45ee11805925f1bbff483b20f6f8128d1f0e357519c0ce86205d3859aa9c4bf6fb23c61ba033727c6db8dfba81d29979b8f6b55e0d2102cac6f338246a5b8f5b853e1f44a3eb6f8d1c7ce63511186908a341f000b97a3403a52774a08f0541b3f6f76191a16cf3296dd1178b29e80a0bdf0a1e5760186e1e75ff999c593d22202e3c2ba5384f908dabdeb1b7416d94b17fa1a7bf91ceac61e7730271c8a7efaec526a8ef42fd9daf9035eded13ebabd6c7265fe660a9959b824589e57734eb8790459a0ed3b271f57063691c0fd62f878f3d67ea6dfcdbb277c0fdaafc01db61451fde0ac728d12eb84e8646c59fd572c5cb82a41fcd057f45036e5698a39cece61297ebb5414c66b9a14de6ac959cb11c2be45f2863d89b6000b19e00be0e1998a3d4e553d0602cc567e718e19b18d25eb11a91ffc07a74e9353eed3a4a1b82ebb1631db6513ff8be8a9d0412e5b85cc3f6bfab5942be37e3c2cad502fcdf3c8161214d71f2e92c2eb6a7ce28d4a516eab11854e829175d5d792f572ee7f07d3fbcded9c8f599032aba81e8076d07691705d0c4ad9718b75a3313886c03a4d4c412537285cfd8873525b9a01c4199b8d07d52d7e84a20613ad659e9b8934db687c1800dac74ae853d04bcbc0cd6261ad26ab4e6f618bf76e02ff8296ced699bede1a89a8973c87587a08b5b3c40ea9b516eebd17615e7ee557ac5c7afc939f33a90a12c238c4e75b755fe42e999779cd557cb8ffb859e70253a773d8017aafb1eb58a2ea8a75f6fce7576420f182519643740abc397bdfc0db282038eaeeb2796a1ec762f7f9bc2e0aeae3fb9c3baa5680d622e159612e35434666a2d8b20fe4ad47618d14afebd801ee3c0cd158afe4ab6d73b0e3f790a896610516a73caa039b1ccb9885ba684163c33b12ac760a974f41aebfbcabf60f662dfec4397c98da8374974af1c253533406824a1d50c4816b4120cecb9d27eaeaac649a55ef490af310ff344dc748d33516182d1c39e2cc0a519e1261b932484d6a116f92ef65557fe10ec3686a66b5592e73996009ee93d94a0396835d5b0e98a1254032ceeafc1fa5d2dcf14c577244367d9b35b9f01199a7602d6b828d0bb403b7576d52007e170669e416d7a0fd48f578713b09e393985a0f72a845ad630cc1f7344eb7a6a38424208d494c6764b93f948a26320b1f318460b4435fee1c54e0447e355afa0b800f9187062fdcc84a21b1200c93c3d292f349f7ca9e55ebe31bce47edb2e23a21f9b2a0b6e6b3f71717ef1ed834529525343cc7902cf8fba542a6dfb454a4b5ad712d13c3bc37eeb9467f1d2fbf38c8367e2a2b66d5408f7fd166b2181118da9370283ffd5e500345678ee1d4b74df41c886f71d5b39d10663a98f6ac141dde99e7fe1d6c01fbddf06bea88301980e5b28c2bd844f3d009e681a533d3bd562fb9006260841bc0ad6a32a2e959de5bf2c14d14678ef76ff4e7d2c206c001227c39aa72376843e65d578fd474b9df0f37295575cb701e35b3eccb8c4747c4b8b1be120296bf2f9e277bb285cb32e86ccd82313b81dbb831cf0115ba911dc575a419445699792aab636c390eee05af285f8838ff49d0ed22306fcdf9b2aaac55bf3b35ddc47db18b4d43574ccfca4f4925ae2ca5fc2c86b79f1f4740c9fd8abdcca3ec9734b14c4af3e6893e430b6ebb259bd0627674f1e17b351ff957df3f93e61fa80b3edb42bd427dbbee380ab805c44817210c379df6f6644a7e361e8ecad910e810f52c3e04f0e3a14d357ca6bb5d2048a7bac96201520bef3023f4d8e4145a49c71daa9847041078cbc284983ec170e9df3dfdac06bb49cecd08c8a2e94f13b081622ec7daa51af00fde30b2dd2cddc7bce3f09a9c33b768ef77642f347f182828de25d6c39ed25064fc513668920bc1a895e40a2e26c890f2c89a2de47c63651e2cde333a75f58ea0e05b1dd70f5b8961b22bf6366f7723807c30162d3f65f21d162181da7b25e83f34bc8e4fee193ab8860a1b24880f4a8b9b7760f2dd59ceb9ff3883fb70dea3c1770c08a9ef5114a0da84af68afe42b0773ae057a3b352d57689641ba2bace64005fba30236e959afc5cd213ea06e4bf3cbfafcf227ce0ab7e7e2fb851e1e5369567a7113f00d4dafa1221539aa339a71018a116c58de5d5c7b66f140baa87b0c5fe33d911a9284752df2eb27c6e5772ae3e3ad72d2419929dc9c5dbf5c12d8b0a1c00696f5d783325715cbe840dfa3f6abf24e917714cbe518e5ec788c9fa1e12f80f514e6fb34006dd205d0ba10879448a9b75611a27e222cb1b4b788597b7a5c96e610b5c977cc9d243e281258b78570f17d8a00a9ddc0d9f602538def4b984a4b4f5d5694dbbd9d346735c746b22f870975400df01bc167a5a842904a9505ce73d42e751e955085a77a530c868944ef3c71bcb323a7be2a053012c4e8e3191d22c655026434772855c87229f99698eab241524d6cc71e1d77587e81f7ab1bce1b4422905463f6d46eaa8aa4555f2d66e1283dc7eca48250fd6d19103371ed8c704547083930c3d16d487c75da91d2eb9f8713b0c29dc35070a02da572c3bf35abe971bae97295516a93542396911ecf209adfa7ede8785e852abcdbe22ce97352adabc1bfbc86be8ae74e747bdfd5e5f865097f30b251ab061909f122ec5a18e0d878c70b71bc2fd8b8700157268442ff803524764ad9fb54fed333125895c633de9a67d866b1c16492361af6dec30c797fbe657ebdb9e363f7f60827abae80bd62174bcfa8b1b571d3cf0b214d5dafec585091ea2cc22ec8d1e0488b3779900d0381084c9559da104b9f89f8795f59235ff5baf4814aa8ba2033981228cb5578f23f6b78254d28389be08dcc8336833f0e117c6f0e533f686a1b595826c6396f8b078eec8d8f0700561cfd4b3af58b81ea708c2580a96a132774195c1aa7ce8ea1be0d0a62539071bf509be1769faa329e113fb5915a884cffa162770fe78940448aecf58d999a73bed4f066532e7384bf067a1f1c27edbfcba1f6ff882fb913998fabf3a5e044862ddfff685dc03dc653baba60254e488d880492da07c8544996760ca7a8a1ffb73d3fb2e708f48814c545bf33cd8f97addd1ed5cce7fe43f18e66b9a98f2b8be944b2069fbbf458381373b9c9f1c5737a295c2886ab99f4860d1e2a09b6b9e66ce0f448f010a87b0d97143ad60d6f5fec73d98ed580c3aa9880a69a96b22e7f0feff77a5a41bfc4dab9003f87498cf2c07b2c3b12d251ba676d733011bf940aa9bb6691e29d1602ab1c3e3b269aa78437132b05e054581841e6ece4b0acb8ff3295416dbff5055a1fe0ef2ac4287fdae8f0414846fd44aafe552e65a3bc75c922d793f6c19466c8a18e1c678177ee87079cdf087243ef9eb8dbc73faae2ed95363c417c98c263cf30374a4239c6f660f4b3c352b327937c27381e943cf586a8ebd1abab23f8d6f8ef294e53f52ff7372a741911dfd07c5725b086f56bba7c0a8efc518ab592cde6b90afd977c0b2a21a4f335d4f2e9d4d520a0ea8f3b76119e2bea2aa35f1aee8974bb218474e3a21ee53024069185d6ec49a7fefc9197ced3e2228ec05d989d3d2a56f625485095927705f82f25f8c27d26e204dfd848fefec69f865d7870723e12c7ff6d5cd3ee5cec9a03e1d96c2d13163c247ac08074c7dfd6ad137f4fad8b6847a1e1760b45632f763d63968b5a7e5c4f5c57401150b866d97e0ddb7d8073a90fd18d73f6ebee233e30fc2d87cdd643b90cf8f5108eeeed149a1a4367df61893957ecc0545cf0bcba559d973080f260fe4454b49d577820455fb4d942d1c60a3867d435878dd3a88d4422bb1b72174d6a0633e18eba7af5ff747f74fe4401063c2a961193a82bc620f34102d55be17038a6f14d5c5fb05f84e2ae32c317ab38eb6b4aa489ceaf26307d04bb176f381ff", 0x1000}], 0x4, 0x0, 0x0, 0x84}, 0x3}], 0x2, 0x44000) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:46 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x16000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:46 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) process_vm_writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000000100)=""/209, 0xd1}], 0x3, &(0x7f0000000400)=[{&(0x7f0000000240)=""/254, 0xfe}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000340)=""/164, 0xa4}], 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x0, 0x0, 0x1, 0x7fffffff}, &(0x7f000000affc)=0x20) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000ff8)) 2018/05/25 09:59:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x800) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="100000000000000000000000"], 0x10}}], 0x2, 0x8000) 2018/05/25 09:59:46 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, 0x2, 0x3, 0x0, 0x0, 0x1, 0x4040108, r1}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000000)=@framed={{0x18}, [], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x1f, 0xbb, &(0x7f0000000400)=""/187}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r2}, 0xe) 2018/05/25 09:59:46 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x1c, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:46 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x8], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:46 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1) ioctl$TCSBRKP(r0, 0x5425, 0x1) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x7fffffff}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x5a5c42) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f00000001c0)={{0xffffffff, 0x5, 0x5, 0x80000000000000, "68a6070740303255c5dd358317ab786f99c9294bcb338e3680f067726b9ed15da82249d47f7d5e352b4ecdbb", 0x100000000}, 0x7, [0x6, 0x3f, 0x0, 0x2dcd, 0xd6, 0x14, 0x8001, 0x7, 0x80000000, 0xfffffffffffffffa, 0x7fff, 0x8000, 0xfffffffffffffd66, 0x1, 0xffffffff, 0xffffffffffffffff, 0x603, 0x1, 0x3, 0xf6, 0x5, 0x389, 0x1, 0x7, 0x8999, 0x9, 0x9, 0xa17, 0x134, 0x3, 0x0, 0x1, 0x7, 0xf8a, 0x232, 0x7fff, 0x7f, 0xffffffff, 0x7ff, 0x2, 0x9, 0x3, 0x1, 0x0, 0x7, 0xfffffffffffffffb, 0xfffffffffffeffff, 0x9, 0x4, 0x3, 0x7, 0x7, 0x4, 0xf58b, 0xfffffffffffffff8, 0x0, 0x3, 0x550, 0x0, 0x32e, 0x4, 0x401, 0x2, 0x200, 0x3, 0x3, 0x7f, 0x1, 0x8b, 0x0, 0x101, 0x2, 0x5, 0x4, 0x0, 0x3, 0x8, 0xa000000, 0x0, 0x7c3, 0x0, 0x101, 0x5a259ae1, 0x6, 0x400, 0x0, 0x0, 0x6, 0x6, 0xffff, 0x8, 0x8, 0x81, 0x7f, 0x0, 0x7, 0x6, 0x5, 0x81, 0x7000000000, 0x8000, 0x8, 0x2, 0x5, 0xffff, 0x66e0ad9e, 0x9, 0x7ff, 0x989, 0x3f, 0xc7a, 0x8, 0x8, 0x3, 0x401, 0x4, 0x80000000, 0x3, 0x7, 0x7f, 0x180000000, 0x6, 0x9, 0x4, 0x400, 0x5, 0xfffffffffffffffa, 0xb6], {0x77359400}}) 2018/05/25 09:59:46 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'ip6tnl0\x00', r1}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r2, 0xfcffffff}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) 2018/05/25 09:59:46 executing program 6: socketpair(0x5, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) recvfrom(r0, &(0x7f0000000180)=""/200, 0xc8, 0x2000, &(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x4, 0x2, {0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x3e}}}, 0x80) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r3, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000280)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000300)=""/100, 0x64}, {&(0x7f0000000380)=""/83, 0x53}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f00000000c0)=""/58, 0x3a}], 0x4, &(0x7f0000000540)=""/65, 0x41, 0x64}, 0x100) sendmmsg$unix(r3, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r2, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:46 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:47 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSBRKP(r1, 0x5425, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'security.', '\x00'}, &(0x7f00000001c0)='/dev/snd/timer\x00', 0xf, 0x3) rt_sigtimedwait(&(0x7f0000000000)={0x4}, &(0x7f0000000040), &(0x7f00000000c0)={r2, r3+10000000}, 0x8) clock_gettime(0x4, &(0x7f0000000200)) 2018/05/25 09:59:47 executing program 1: r0 = socket$inet(0x2, 0x1, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x101040) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000040)={@dev, @local, @broadcast}, &(0x7f0000000080)=0xc) 2018/05/25 09:59:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xf0], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:47 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000000580)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xe0}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x1fffffffffffffc4, &(0x7f0000002840), 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x373c3bee, 0x40) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/05/25 09:59:47 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x40000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:47 executing program 7: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x20) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000013000)=[{r1}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000000)=0x7f) 2018/05/25 09:59:47 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000040)}}], 0x7ffffffffffff9c, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r2, 0x100}, 0xc) 2018/05/25 09:59:47 executing program 5: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='.\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000080)) mount(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)="6265090005af2c29daf0f7eab4babdfc0516796b77d7be1b76b6ea9d13a05b33874fc6ceb0324814f7", 0x84000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="d0000000", @ANYRES16=r1, @ANYBLOB="080027bd7000fedbdf2505000000180001000c0006006c6204004e210000600001000800050001000000080004004e2200001400030000000000000000000000ffffac14140f08000900600000006e6f6e6500000000080002003a000000080009007300000014000300fe8000000000000000000000000000aa44000100080009006b00000014000300e0000002000000000000000000000000080004004e210000080005000400000008000500010000000c0007000100000005000000ff78610cc3e51caee1dc35379a0b5e28d9daef3dd1592b4d8902bf52002382f6e00e3fd669352b115535d78b691410f30d5e00000000"], 0xd0}, 0x1, 0x0, 0x0, 0x20004000}, 0x1) 2018/05/25 09:59:47 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000007c00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000007c80)=""/127, 0x7f}, {&(0x7f0000007d00)=""/131, 0x83}], 0x2, &(0x7f0000007dc0)=""/176, 0xb0, 0x5}, 0x121) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000006300)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000007e80)={r1, 0x80}) recvmmsg(0xffffffffffffffff, &(0x7f0000007a80)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/153, 0x99, 0xd9}, 0x4}, {{&(0x7f0000000180)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)=""/36, 0x24}, {&(0x7f0000000240)=""/16, 0x10}, {&(0x7f0000000280)=""/212, 0xd4}], 0x3, &(0x7f00000003c0)=""/127, 0x7f, 0x5}, 0x9}, {{&(0x7f0000000440)=@nfc, 0x80, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x6}}, {{&(0x7f0000000500)=@nl=@unspec, 0x80, &(0x7f0000002700)=[{&(0x7f0000000580)=""/94, 0x5e}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/202, 0xca}], 0x4, &(0x7f0000002740)=""/255, 0xff, 0xffff}, 0x273c}, {{&(0x7f0000002840)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000004a80)=[{&(0x7f00000028c0)=""/29, 0x1d}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/4096, 0x1000}, {&(0x7f0000004900)=""/51, 0x33}, {&(0x7f0000004940)=""/255, 0xff}, {&(0x7f0000004a40)=""/3, 0x3}], 0x6, 0x0, 0x0, 0x80000001}, 0x2}, {{&(0x7f0000004ac0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005f80)=[{&(0x7f0000004b40)=""/4096, 0x1000}, {&(0x7f0000005b40)=""/74, 0x4a}, {&(0x7f0000005bc0)=""/84, 0x54}, {&(0x7f0000005c40)=""/37, 0x25}, {&(0x7f0000005c80)=""/51, 0x33}, {&(0x7f0000005cc0)=""/175, 0xaf}, {&(0x7f0000005d80)=""/83, 0x53}, {&(0x7f0000005e00)=""/136, 0x88}, {&(0x7f0000005ec0)=""/161, 0xa1}], 0x9, &(0x7f0000006000)=""/203, 0xcb, 0x7}, 0x2}, {{&(0x7f0000006100)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000062c0)=[{&(0x7f0000006180)=""/158, 0x9e}, {&(0x7f0000006240)=""/109, 0x6d}], 0x2, &(0x7f0000006300)}, 0xf95}, {{&(0x7f0000006340)=@nl, 0x80, &(0x7f0000006a00)=[{&(0x7f00000063c0)=""/20, 0x14}, {&(0x7f0000006400)=""/246, 0xf6}, {&(0x7f0000006500)=""/55, 0x37}, {&(0x7f0000006540)=""/215, 0xd7}, {&(0x7f0000006640)=""/159, 0x9f}, {&(0x7f0000006700)=""/11, 0xb}, {&(0x7f0000006740)=""/157, 0x9d}, {&(0x7f0000006800)=""/190, 0xbe}, {&(0x7f00000068c0)=""/106, 0x6a}, {&(0x7f0000006940)=""/150, 0x96}], 0xa, &(0x7f0000006a80)=""/4096, 0x1000, 0x3}, 0xaca}], 0x8, 0x2, &(0x7f0000007b80)={0x77359400}) setsockopt$ax25_int(r2, 0x101, 0x8, &(0x7f0000007bc0)=0x7, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) lseek(r3, 0x37, 0x800000000000001) 2018/05/25 09:59:47 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x6000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:47 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/05/25 09:59:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xa00], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:47 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x20000) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000400)=""/125) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000580)=0x1) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) [ 662.907306] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 662.948737] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/05/25 09:59:48 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x0, [0x3]}) 2018/05/25 09:59:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xffffff9e], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:48 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xb00, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000290000008693dc44d748b10000"], 0x108}}], 0x2, 0x0) 2018/05/25 09:59:48 executing program 7: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') setrlimit(0x1, &(0x7f0000011000)) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x324675a2, 0x2}, 0xc) ftruncate(r0, 0x3) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000000)={0x0, r0, 0x1}) 2018/05/25 09:59:48 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000580)='/dev/dmmidi#\x00', 0x6, 0x4000) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000005c0)) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x200, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vsock\x00', 0x60000, 0x0) 2018/05/25 09:59:48 executing program 6: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1000}}, 0x7a1, 0x8001, 0x8, 0x7ff}, &(0x7f0000000080)=0x98) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r3, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0xfffffcd7}, 0x0) sendmmsg$unix(r3, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r2, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') write$evdev(r4, &(0x7f00000000c0)=[{{0x0, 0x7530}, 0x1, 0x9, 0x7}], 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/25 09:59:48 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x0, 0x7000000) socket$unix(0x1, 0x0, 0x0) 2018/05/25 09:59:48 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x7, 0x4000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000002c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$rds(0x15, 0x5, 0x0) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'system.', '/dev/snd/pcmC#D#c\x00'}) signalfd(r1, &(0x7f0000000000)={0x8}, 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x6) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e20, 0x3f4, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e24, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, 0xffffffffffffda14, [0x7, 0x1, 0x8, 0x9, 0x1, 0x1, 0x2, 0x5]}, 0x5c) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000000080)={0x60, &(0x7f0000000100)="0a823fbfa13dbfcb561874c8aac16f713d99bbc351dcf90ea8957e76e1a8bbd0f696c9da247f9c63f1da7402b2521c619bed29b8d885559085402eb86e4b586096d1aefdf746c4e8d254aca25875036899d2c0d7b78789c12b7d247682836567"}) 2018/05/25 09:59:48 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x300, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x3], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:48 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x20, 0x0, @thr={&(0x7f00000001c0)="7f54578768994a87d56e83c20c5684982288ea2bc732965e635168da915ad757a6722b3a358ce1906266ddc74ecde05eb7e69611563b8e6837efcfd200357964bfccedad400279895ffd652a1266404c25ae962eda4cb1267f18e3ebde42c05db5c770ea1f0fecaab0ec58b13a9b9dad657ba5b5e0cfa0c465ff4ab2213d3e564a469412d3b044ea7434e0f6c0", &(0x7f0000000380)="c3a431eb1b63bb17b863a57d6ef528a3e729aa958fc3f733b6fd1ff79673b07c71690fb8061158ddd313203c564c01c700ffc8acc8aae0e238f65224226f0de3d2df4fc0d720df6412361c3aa683c5fe4f6100d0ebb3f7ae3ab8f9b1c29497159f0fce57c66845996d1e4996d8914afe6f5cafd5cdc14b5a65f1251bb58498cfeed17f7c48b37c0213977870edc6a9763ec2cc79e35b74aaeccfa3aea81382d45a2a04fe7f8dfcbf1e4a95ea41b77ccd6950ed392eabd2f7ea1441fd72e60c61efb81fb55d1ce598a36a57d274ca771b2352c3579deb98713a"}}, &(0x7f0000000280)) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/154, 0xfffffffffffffe75}], 0x1ffffffffffffde9) vmsplice(r1, &(0x7f0000001480)=[{&(0x7f0000001380)="fd", 0x1}], 0x1, 0x0) 2018/05/25 09:59:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) r2 = fcntl$dupfd(r0, 0x406, r0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4000) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x2, 0x6, 0x7fff, 0x6, 0x0, 0x6, 0x200, 0xa, 0x101, 0x7, 0x9, 0x7f, 0x9, 0x1000, 0x9, 0x1, 0xf2d, 0xcaa5, 0x0, 0x2, 0x2, 0x4, 0x5, 0x9, 0x7, 0xdb45, 0xe860, 0x1, 0x8, 0x7fff000000000, 0x4, 0xd3d8, 0xfffffffffffffc13, 0x7, 0x7, 0x8, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000000000), 0x3}, 0x10, 0x7, 0xf7, 0x2, 0x7, 0x7, 0x968}, r1, 0xd, r3, 0x2) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f0000000080)={0x4, r5}) ioctl$KVM_HYPERV_EVENTFD(r4, 0x4018aebd, &(0x7f0000000140)={0x0, r2, 0x1}) 2018/05/25 09:59:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) lseek(r0, 0x0, 0x7) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8080) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) 2018/05/25 09:59:48 executing program 2: uselib(&(0x7f0000000580)='./file0\x00') r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0xffffff6e}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @remote, @remote}, &(0x7f0000000400)=0xc) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000fc0)=@connect={0x6, 0x0, 0xfa00, {{0x0, 0x0, "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"}}}, 0x1f2) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', r1}) 2018/05/25 09:59:48 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x4, 0x6, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'lo\x00', 0x20007ff}) 2018/05/25 09:59:48 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x80ffffff00000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') memfd_create(&(0x7f0000000000)='cgrouptrusted\x00', 0x2) getdents64(r0, &(0x7f00000001c0)=""/4096, 0x1000) 2018/05/25 09:59:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x40030000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:49 executing program 1: syz_emit_ethernet(0x3a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004600002c0000000000019078ac1414aa800000004404000003000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="cb0017"], &(0x7f00000002c0)) 2018/05/25 09:59:49 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40aa01, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000100)={r1, 0x1}) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) timerfd_create(0x6, 0x80000) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000768000), &(0x7f0000086000)={0x0, 0x0, 0x1}, &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0xfffffffffffffec5}) 2018/05/25 09:59:49 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000300)={0x7, 0x7, 0xff, 0x4, 0x100000000}) listen(r0, 0x1000007ffe) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r3 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f0000006180), 0x1b3, 0x0) readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/38, 0x26}], 0x1) close(r3) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000340)="c5d97a9d6a7d08c538a3d466f2aa06498b6356bc8b9b792b2af8a0e84b58d270ea89da444f4e8a1007d40d0c3836ae84d4a2") sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r4, 0x700, 0x70bd2a, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x4844) close(r2) 2018/05/25 09:59:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="c4bdc57be0254e3983496cadbbc2c650", 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:49 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001a00)={0xffffffffffffff9c, 0x2, 0x1, 0x1, &(0x7f00000019c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) connect$netlink(r2, &(0x7f0000001a40)=@proc={0x10, 0x0, 0x25dfdbfe, 0x20000}, 0xc) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001e00), &(0x7f0000001e40)=0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@l2={0x1f, 0x0, {0xfffffffffffffff8, 0xffffffffffffff66, 0x5, 0x6, 0x81, 0x20}, 0x80, 0x37b}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000180)="fad7bb98fb646a0b5170cb4c40874749caf1b99ca1c16e868fa579403eeec6305c361be80ed1ad6e03fa75929dddcdf19e67f791422a1a6dffcc612027c9973eedc28b19d84f827dca252c6a84abef2e691df4b5e92c6163634ba2c29c5ffd598bda534bc8469058a6d1f3f7e0fcbfd99c3c7c0e8978c39775b1ba51fce0edb37c4e496bc7fa96db86792303bb39f43fd41e4bbc13facf36fd6ce96568561e1df6c439e933a57b2de20aa65d8fa8ee50654cb30c2996b285d06c5de5113826228d047813e871fbbd46b45d27dc02f81c47e8cf70a97d50fa029cbd129c1c3b4b39c1", 0xe2}, {&(0x7f0000000080)="ef7b02b95ad91d8ae65b80e2a67d31140c1525421c30afe04d918e3ed78c6f98", 0x20}, {&(0x7f0000000280)="aa67ba1e9adb37166b2cef2a17e3b66e0f0db2c2194e49479a01e0211cfdcb46222f74b32fb288e343f8a065b0714d11242337f1348262dff00722e676fa64c1a82c30fd0032a040232fdceffb1e5280deab9c0e5e6735d00b10b011c4de6deb42e8c444d53a", 0x66}, {&(0x7f0000000300)="585e3b0b337d147254c4593759c63e640345f276a79eed657a7722566ac50607eaa07cbcaabb890934eb78a0f5df04175a708f538a8106e3c79c0dbbc47858f63c9f96ce8470537c6807d690162a9a63f0307edfa8106f1d84e7fdc9f061983be0334048145135ed5711a23184f06cbddfcf71b416892f7db813834fca91745603cb74f49f488418d49d4be2a3cb733e72a2b386754d14042fddf5b9a4fe140b17c26a39feed11b401e0330f8c663e920e224a6773b579987c399f234b3ebe856fd7a87c52cf14cc90f153b75cc245f8f8f8ac02cd", 0xd5}, {&(0x7f00000007c0)="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{&(0x7f0000000580)="a6d3ff4e1b68fc60e7b70ad2cf6664347e8243a6220d3d8584c82f0002c13d83a345061062b4c88149dbb8c9b1c16d055d15853cfa5cdfa0d9e2a008f02237e2c33b9b066d94e30c43594c47834687b64172863a24f1a86b3f89681eece7756cfeca4bb424d499679ba928a2fa1b5c0553f5274ffd7a8d680567e6a8d12d07f3dfd975316912dcfd7be182405b5652f728d590c1f5af06c379592502cddd34b1aa295910db876f6fadc036ed00f784524c09bde5e13619734a1bf7b2ccbebe84f3f5c825199560aa56f7", 0xca}, {&(0x7f00000017c0)="69d2701c401c11082b52a897c31f73ebc4330a8d425f5629b8b8b85fb1525592d25a82caae6bfa202540e061a9086ada3d5fd2f8c5c214a99526e2cab47c0f1ca5de0e2a57ce1296aad56da4eb48bd0de67ea016bde46b0d994821a455c104283047ef62b5b5d499ef494ac3a2e17e84082b781a7dbf405f0955a8eda5e38feb870908f4e7a2e948196b20a6ebda82444f9a771e3618", 0x96}], 0xa, &(0x7f0000002000)=ANY=[@ANYBLOB="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"], 0x2d0, 0x80}, 0x4000040) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000001940)='tls\x00', 0x4) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci={0x0, 0x0}, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000001900)=@req3={0xffffffff, 0x400, 0x4, 0x2, 0x66, 0x6, 0xff}, 0x1c) bind$can_raw(r3, &(0x7f0000001980)={0x1d, r4}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000001b80)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000001dc0)={0xcc, 0x0, &(0x7f0000001bc0)=ANY=[@ANYBLOB="1063084000000000000000000c63000000634040010000000000000000000000000000000000000001000000000000000000000018000000000000003800000000000000", @ANYPTR64=&(0x7f0000001a80)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r2, @ANYBLOB="000000000400000000000000"], @ANYPTR64=&(0x7f0000001ac0)=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\x008\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="046304400000000012634840040000000000000001000000000000000000000001000000000000000000000018000000000000001000000000000000", @ANYPTR64=&(0x7f0000001b00)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000400000000000000"], @ANYPTR64=&(0x7f0000001b40)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000e630c40020000000000000000000000076304400400000003630840", @ANYRES64=r5], 0xcb, 0x0, &(0x7f0000001cc0)="1aac439ac4d7197c7dcd5683e24bdeaace9dc9418887a04a80a7878c981f3963d69a18784240dd3e973e60aaf8dcd32acf19aa4d8e0502e1c15c4e30120b38d8fa2b101f584285483dff51319daed381804783705e53523331562a3c1d0157544bf4983c8217c3cb0fca0fdcb3622ef187df7188d8e75df1c409f17bc92758171a670d38734519fb56ed359dab3a1a881acdb7f9da3dbfc2603fd3e5a4a47370d10754f9407d3706f0f2dfb5251d105f6099961f54b8c13b4192e2518ee0bd23d7d93a3c117fd91a1299c6"}) 2018/05/25 09:59:49 executing program 4: userfaultfd(0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) unshare(0x2000400) pselect6(0x40, &(0x7f0000000040)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x200080, 0x0) 2018/05/25 09:59:49 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:49 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xfffff000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:49 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x1c000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:49 executing program 1: bpf$BPF_GET_MAP_INFO(0xe, &(0x7f0000001ff0)={0x1, 0x28, &(0x7f0000008000)}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/05/25 09:59:49 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = socket(0x17, 0x20000002, 0xffffffffffffffc1) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000000)=0x2f, 0x80000003) 2018/05/25 09:59:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x5000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:50 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2661, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x1c0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000500)={0x0, @multicast2}, &(0x7f0000000540)=0xc) sendmsg$can_raw(r1, &(0x7f0000000680)={&(0x7f0000000580)={0x1d, r2}, 0x10, &(0x7f0000000640)={&(0x7f00000005c0)=@canfd={{0x2, 0xdb, 0x5, 0xffffffffffffff00}, 0xa, 0x3, 0x0, 0x0, "399689e904fea7affb63372e0ae291a507abd73436a8eccfb0769749fbaea310e455a7454e2902e17d9380b09c8702cae2aca1d59af3f74353875211f62234f9"}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40040) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x91d, &(0x7f0000000100)=0x4) 2018/05/25 09:59:50 executing program 1: epoll_create1(0x80000) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8741, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") flistxattr(r0, &(0x7f00000000c0)=""/1, 0x1) 2018/05/25 09:59:50 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp={&(0x7f0000000000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:50 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xb, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:50 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x0, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xd4, 0x88000) openat$cgroup_int(r1, &(0x7f00000000c0)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1f, 0x0) 2018/05/25 09:59:50 executing program 4: epoll_create1(0x80000) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000140)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x20200, 0x0) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x721042, 0x103) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000300)={0x4}) r2 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000000340)=""/223, &(0x7f0000000440)=0xdf) set_mempolicy(0x0, &(0x7f0000000480)=0xb1, 0x7f) setsockopt$inet6_tcp_int(r2, 0x6, 0xf, &(0x7f0000000100)=0x3, 0x4) rt_sigaction(0x20, &(0x7f00000001c0)={0xfe, {0xa4}, 0x40000001, 0x1}, &(0x7f0000000200), 0x8, &(0x7f0000000240)) signalfd4(r0, &(0x7f0000000180)={0x9}, 0x8, 0x80800) epoll_create1(0x80000) 2018/05/25 09:59:50 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x355, &(0x7f0000000280)=[{&(0x7f0000000000)=""/153, 0x3bb}, {&(0x7f00000002c0)=""/253}, {&(0x7f00000000c0)}], 0x2000000000000011, &(0x7f00000003c0)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:50 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8001, 0x4, 0x934f}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r1, 0x1000}, 0x8) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000000140)) mq_timedsend(r0, &(0x7f0000000000), 0xfffffffffffffebd, 0x6, &(0x7f0000000100)) 2018/05/25 09:59:50 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x1000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="010000005ef375cd02008eaea410f6d76412f9118a05baa5ffffffe600799f96be00002a8d52a21d6c5ac69b396a748630bf6d9113904b16f2149ce14c1517387a53eedbb6e87a24aec677615ee42e3e26ff96fd155ac51336c8b5dd4cbcab5a3e9f84560ba319d30a649934842b68b6b98498d845e9e77dae1ba3fae467c27574182d00000000a28f5703c5dcdc370fc505f7a1fa795aaeddedb9a0"]) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/05/25 09:59:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc00c64b5, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], 0x1}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x3f}, 0x8) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)=[{0x18}], 0x18}}], 0x3db, 0x0) 2018/05/25 09:59:50 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) clock_settime(0x5, &(0x7f0000000440)={0x77359400}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000400)=0xc) sched_getscheduler(r2) 2018/05/25 09:59:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000071, 0xfffffffffffffffc]}) 2018/05/25 09:59:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xffffff7f], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:50 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x3000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:50 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0xf1febdf7625b9343, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x44, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB="8b8000000000de12"]], 0xfffffffffffffe01, 0x0, &(0x7f0000000300)}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x202040, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000180)) 2018/05/25 09:59:50 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xfffffffffffffe5e, 0x3e3, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x2, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000600)={'security\x00'}, &(0x7f0000000680)=0x54) rt_sigaction(0xe, &(0x7f0000000440)={0x0, {0x1}, 0x8000001}, &(0x7f0000000580), 0x8, &(0x7f00000005c0)) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000400)={0x3, 0x6314}) 2018/05/25 09:59:50 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x10000, 0x90100) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000002c0)=""/162) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/protocols\x00') getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) read(r1, &(0x7f00000001c0)=""/240, 0xf0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x20, 0x4) 2018/05/25 09:59:50 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x16, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:50 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00007e7fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000733000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/05/25 09:59:50 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xf00], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) [ 666.201677] binder: 5401:5408 got transaction to context manager from process owning it [ 666.210005] binder: 5401:5408 transaction failed 29201/-22, size 0-0 line 2847 [ 666.281714] binder_alloc: 5401: binder_alloc_buf, no vma [ 666.287869] binder: 5401:5408 transaction failed 29189/-3, size 24-8 line 2971 [ 666.303747] binder_alloc: binder_alloc_mmap_handler: 5401 20001000-20004000 already mapped failed -16 [ 666.327588] binder: BINDER_SET_CONTEXT_MGR already set [ 666.333070] binder: 5401:5426 ioctl 40046207 0 returned -16 [ 666.340253] binder_alloc: 5401: binder_alloc_buf, no vma [ 666.345927] binder: 5401:5426 transaction failed 29189/-3, size 24-8 line 2971 [ 666.345940] binder_alloc: 5401: binder_alloc_buf, no vma [ 666.359006] binder: 5401:5408 transaction failed 29189/-3, size 0-0 line 2971 [ 666.375333] binder: undelivered TRANSACTION_ERROR: 29189 [ 666.380904] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/25 09:59:51 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uinput\x00', 0x20000, 0x0) connect$nfc_llcp(r2, &(0x7f00000004c0)={0x27, 0x52, 0x2, 0x5, 0xd30, 0x81, "e00ff964b411473575d9d46a436436acb749e300a6cf7adb691fe05aec201756347642d42bf91222426fa866f9c5db2af34b075d8237aa5bee42347f48921f", 0x2f}, 0x58) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) r3 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x10) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000000180)=@can, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/3, 0x3}, {&(0x7f0000000200)=""/183, 0xb7}], 0x2, &(0x7f0000000300)=""/246, 0xf6, 0x6}, 0x10000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) rt_sigsuspend(&(0x7f0000000440)={0x58c}, 0x8) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:51 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7f, 0x2100) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000400)={0x8}) 2018/05/25 09:59:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0000000e6000200000000000000", 0x9) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) setsockopt$inet6_tcp_int(r2, 0x6, 0x10, &(0x7f0000000040)=0xffc, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) socket$inet_sctp(0x2, 0x0, 0x84) 2018/05/25 09:59:51 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x8, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:51 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={"6966623000faffffffffffffff00", 0x1011}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000100), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) setreuid(r2, r3) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r4, 0x1, &(0x7f00000016c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000240)="d7", 0x1}]) 2018/05/25 09:59:52 executing program 7: mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x7ffffffff000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x4c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/25 09:59:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x600], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:52 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x14040, 0x0) getpeername(r0, &(0x7f0000000140)=@hci={0x0, 0x0}, &(0x7f00000000c0)=0x80) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @random="97a049b15d6c"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000001000)=ANY=[@ANYRES32=r0], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0xc}, 0x48) 2018/05/25 09:59:52 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x1600000000000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:52 executing program 2: r0 = socket$inet(0x2, 0x43447b3d92f8106, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e21, 0x8001, @ipv4={[], [0xff, 0xff]}, 0x3}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000400)={r1, 0xdf}, &(0x7f0000000440)=0x8) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:52 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x100, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000200)=""/4096) pwritev(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000000c0)="7056d083768c26737bfacd3df76e48ea17f60f01a00a1e067fb2cd82d5b377075efbddeb5b", 0x25}], 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80200) r3 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0}, &(0x7f0000001540)=0xc) r5 = getgid() r6 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001640)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000001580)=0xe8) fstat(r1, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001980)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000019c0)={{{@in, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001ac0)=0xe8) lstat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001bc0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001c00)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000001d00)=0xe8) fstat(r1, &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getpgid(r9) getresuid(&(0x7f0000002000), &(0x7f0000002040), &(0x7f0000002080)=0x0) stat(&(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = gettid() getresuid(&(0x7f0000002180), &(0x7f00000021c0)=0x0, &(0x7f0000002200)) lstat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002300)=0x0) r22 = getuid() fstat(r0, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000023c0)=0x0) getresuid(&(0x7f0000002400), &(0x7f0000002440), &(0x7f0000002480)=0x0) getgroups(0x3, &(0x7f00000024c0)=[0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002500)=0x0) fstat(r1, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003600)=0x0) lstat(&(0x7f0000003640)='./file0\x00', &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003700)='./file0\x00', &(0x7f0000003740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000037c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000038c0)=0xe8) r35 = getgid() sendmmsg$unix(r0, &(0x7f0000003980)=[{&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000001200)="79c932a2c8fb63d6265f322d0507d0027498be583160e9d06bfa813779470e62ce3b5208afe7886e756d132bf81ae249de62b9b585be886614119e8621c2e8c09d1c6c6c9e83638da61721013f82f5c21d5ff68a3d69b6a0794a8d5a830a068b237b87c62996f46509bb1cbd1d1adeb0a893a9c95460a3ff91b96a8df7ad7bf8c39de460b74d0a75cf1a8b78f476905230eca2c77ffce712ec318e96025bbfe5746dc9d8f0d9869c7eb78f122cfdb2dc52f70641b16298f0cc77a1bd1db85ad6d60c934a1b4887a38cfe112838870af2797213946783005bb8f3741717c01a50715f4b310c798b479ae4b89bafe669", 0xef}, {&(0x7f0000001300)="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", 0xfe}, {&(0x7f0000001400)="84e1fb4f91fc637d20fd0a2b1a308486567dc799c6baf782a9c991ebb52febb6be276f443be2c5b61fbcd20a46f64d20b0d3b48ff70e042f2b2206e3f4eae64663853ac5f54cd37fed7f36fc4a75e1f1495ac4351c59bf4012bb7930eb1bff68e2f489b03c9b20860169a0163997cee861c15a8239372b9405e8e17ea03c7ee7e51a8a2b5a70aa9fc4fae19f7ff7f0a2ca648a55e76854af52a42c3c771f47532601dfe756f2e38f28b96b179d4d20fc4d356f98d362f5c306cc6df04fcc262a1db72fcd6471ea6dd1f52008d7fd21c60bb5413b9e302694eac588b35caaa3decb120d15eb6de86242f0398997b8307cc7c5e4235d", 0xf5}], 0x3, &(0x7f00000017c0)=ANY=[@ANYBLOB="240000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="280000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="180000000100001102000001", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8], 0x7c, 0x20000004}, {&(0x7f0000001840)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000015c0)=[{&(0x7f00000018c0)="b76aef1ca89f1234b2f85075e2ef3871b3aabf1c200787604216ccd6956bb03ad86833578d0edba5c08a8335287907f3a2b9d53415441cd658bd87db878408975a0c7511d3383a913bbf85de146cbc7c3f8ed40cd09d0836b09e7d9ca7fa9df4e883e927ce0c08b3add52966b52a3e757ea279153c1ae06f9ec70c5b5f1b4e17f038f3e199e469f61cad97a5c50c7799f9", 0x91}], 0x1, &(0x7f0000001dc0)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x1c, 0x1, 0x1, [r0, r1, r1, r1]}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x10, 0x1, 0x1, [r0]}], 0x88, 0x8000}, {&(0x7f0000001e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001fc0)=[{&(0x7f0000001f00)="013023329fa14fdeda34578a64c8546fcb5abbd83d5921865e4f132e0cb78b641cafcb7f51f79d5da2f84cd9e25a923fc07f809e5af83dfd7d0b506f045de91437b7c7a284717a4e96264d6e58c193a4609c18ac3ba5dd01e8574607c89c3c9980fc3de37884d9", 0x67}, {&(0x7f0000001f80)="15813eb7a877a7b7c8e5ad1ae1", 0xd}], 0x2, &(0x7f0000002640)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x1c, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x24, 0x1, 0x1, [r1, r1, r0, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0, r0, r1]}], 0x10c, 0x4000}, {&(0x7f0000002780)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000002800)="e59f11059ce959958b3d84a2cd2e813b6bb2343cdc696a3ec55fa30bb9e319428c501dee4f9d1d085fce670ab308701567ee1d50ec0c5a9b245de47732fbdde041eda0bd9a14174214197bc74e491e7bcddb17bcaeb303eb13721d03b8a4b52d1c008e6c01bc3b8c121153176a05a022249d590b2589f8c65d7a1d80f810b924d7bdac2cd4ab976fb8863bb70af2a46f735be6983ed9bfdb3d330086ea6880af9791f9e0ed1464c5b5c088f87c2256853786d91c9d5a75881137de2f11b885bbf12fbed9355c4395556a4caf576bea034fb9599c9a7640f31751674199", 0xdd}, {&(0x7f0000002900)="f6029a1fa2bc0bb28be891554787d6ff613b6fab4f663e57b9a5efd1fdbf33719412184bbbbe15181107ff45c750d5d0b72bcf46db2d072e7b6604ab4209ce5ea56d0a54841bb79ec2c92928f77a853ed51bc9aa3f75aeec31376b85f36ed0b83c95b9e5bbad8f05a77506b777b6f27b5d7e9ce5deba182068b1187764db8500e51d524d910b44d9515a6c33b0a81841cdd957a56c6eea138293daae90b1eb01dd069c21330f339e7a", 0xa9}, {&(0x7f00000029c0)="239427b0d89fd1f19eeb0f017a94142716fdfaff", 0x14}, {&(0x7f0000002a00)="efd5fd248a57b4f767052d1f5c0318c3c2c405e00fa9896de21c8c10fcf74c56eb5a2878ec94aae7f1e45ac582816503f19f62f05c68fae9626dad32f967c3f8d2f6bf3f7addcf0bfd818e381c841dc356e83b57d1c74e6a92aa003eec74100eb83e4482b6f667d98277b1e5db4198352c205c44f8b778", 0x77}, {&(0x7f0000002a80)="33d00c012f2061f7fc357a3c849da554beec3e695819d455a5a13fdc3c4a9ef9c253b893dfaaaeca63c638a63645cc972d6fe2c10db3664c70506eee9ce6503235a14a9325d060fd90a281c714adaba535ba44935dc16b97528e29fb76829eb0fe", 0x61}, {&(0x7f0000002b00)="93c25bcd1ef746f4098cf27250fbe46198210169cc24ec0e4069cec2d7e98b559004911a8c72ae380026438eae8fee6446187a09530692abd78d43c8698409e5c4113034c35131079c4b359b7f3634f7169c1a71f444664e01e45b08620e6553d53ba63cc09ecb369bf3d8b36f9d25b8249dd73653b98ffe183ab80c3ffd0878a19c34b4554fc9296b368d032a1ba37d6143fa4795915ae2dc2b7e791160a6c39d60fc8965ebf992a13c4ccd3daee32778eb336f1b5198d0f17c78b4f6bb0086d1124f1b6f75485e4b8fc732304e09da8f9240e61e76b22c76feefebbb692a2f1533a1c67e982b0f8406aded", 0xec}, {&(0x7f0000002c00)="fcf21f63dcfb2f436bcf89f68f14b05078c412f1022e76ebd6a9e099384cc8d9f6f372d1987696c836bba2f5bd2aded6ee5332505d9623b1df9a9d461043c98f6142470b6210b671516950208ef5a625f4c9ea47fe985ba0989eefb0de9e349c34b2fe05df0a8b68bd9ff1afcdc9752dc6e5e2177a200d", 0x77}, {&(0x7f0000002c80)="7581a05e601c85a38d04aedb772e5f89da371588edda859b1fb76015c60c51dd1955cd311f126c1d657cb960f6795b2fd8d2f4a4701fb72c9f74ae9ae5a2be0a47768713705e6c2529440264ee29c7db56fa9b25af3beae0dc8f3be40666da9013adc188753685f41d0aeed6a504abcc1a2599f95add30", 0x77}, {&(0x7f0000002d00)="4f9fa1f92462f86923ddd772626d4e0571ae68cee6dbdc24c6fcda0f201f84fd2240c5d4f765bea754269be3d39d8ee11d2cc658d4172bb2e52a38320e1b9289d21c8062da5d00ddf2e8c254584db8af61e6b7aa06731fce36839642786ad9f467176c5fa058f3197dfdcc332b616a8727abb395eaeaca9314724f8f9cad89c7745ad3fd01d15dc62be4221dc45a8f5f06e3814644f923b8df5062364aa7da349296c867eadd978a017ba4377dc8e9e138316968cc9ffcb5a799959ba31c52e277aced2348aa62cc23088f23a654ae423c8e1f8e2a090c0c2cd18f757fc3c0fb65ea3f258df4fd764ad34f944c60a30579667138bff5", 0xf6}, {&(0x7f0000002e00)="4e66cdc7733efe95ba3ea32cf4cdd43751b39d247680aeef3a4ae7368a7f44d495a156e9d20931eb666e38ceb9e06d7d6013ca17bd0447fce956b0e0259035b024cddb929fd32360f46c4735cd1d767741ad5d688117f6211c12029ed88d8a76dbe1d37dbd827dcde302ac35423283a3d5e371e5ba745df95844139ca20b287c0f0d117c84a4257d792ad92981c093aa2d4dbf176992a0fb990cd16ac6388d00bce80f00f3b3aec1b0", 0xa9}], 0xa, &(0x7f0000002f40)=[@rights={0x1c, 0x1, 0x1, [r1, r0, r1, r1]}], 0x1c, 0x8000}, {&(0x7f0000002f80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003580)=[{&(0x7f0000003000)="4a5c7192d32836c9c509643dec658637c937d8ce50e856b6798c0549547cf1d105516d39905ab7af2ca4a27f8dac8a32acfa2350c4a940626d8417cf358cd2c02919e8805a658e2c7e899d0f2e767f86e03491a47a4f1a351c8724a5a62cf523bcdba220239dd42f8af494c6bb5ca812b4", 0x71}, {&(0x7f0000003080)="3375eeca5c61959536681986c205029ee0d638cd5c16bbb6a4e271ac42111894f12e4eca114be199379c103b083a990f0e46c1bd0c2701d0f6ae54b35436eb0b88ee7c4bd193111e5649a0aff292043e727f391d180b0161b37da2abf1e419138643a93f82ae41ad7379d5667fcd33fb1c72181a6fabc8c6157fe87e3c674eab630fa7670e801817f3ca4594320c969e9f523aac5346d7cc55c4e577c39cacc7f9b97edcccb4afd3f8515fb416d376c1a043aabb54b84ae9cc75389e0e9560e0cd4074dbfdf326c85a5edd0ec07c54d457e25a72a74d4b1ba1d1b130093df203c9b98bcff7f91d8652b6c70b1a29fc86731b273c3d7dc6ea", 0xf8}, {&(0x7f0000003180)="afbc19ca1189e55cb1bd635a9400a1f28dec1d917816f3985f2defe956930b803c681a0f66a5a35a3ca9051c0c9360f2493f74b6501729ab6cf1f70519b5d1894fad5f7fbb47fe4890a8f496a646a58b4fab9d26401cf6ee5cb41a8b747f9cb75d6ac7b0964c3b5bd5e9fe3e9c3612d74a7d3e90b83d737aaff1754fcbb724b42733cf01e5291d38851bb84738523df161bcfcfae9cc794612549d50b29bbac8aeb67aed81f397f7964d48f652ff4865d1f7f44840d14472e458054e74437d259e1ecc7f6616bd3950", 0xc9}, {&(0x7f0000003280)="1af0d8ea895e489f02490ea27da4ee7ff518ba8a584e713a86273ef697d601f1818991034c", 0x25}, {&(0x7f00000032c0)="7b66af84d6f2f05594005e5a73b83cffd55202cad65b72deb5ca83103f6cba80c16b", 0x22}, {&(0x7f0000003300)="1a3f1461ea08fc138e4d7dbf9817b4c8db9dd8c29b740026c99853fc9234f7e70008e969288fba1cc2d672cf1fa847f49178c5a20e7f29bf5cfe7e726a3b21db6b9c1dc033e92b6c0102", 0x4a}, {&(0x7f0000003380)="5ff31f7392e5b9b915af20abe7b63d1f70ca4e762273283100b9f5401984848d8f5725aa6bc245c03c56e9035335ef2f6d6810f370def69142b9182e0092a4b5f3e80572baf592e4e8ae6f09e55b78a0497f2bf372d115af584a58057dea10c2db0d", 0x62}, {&(0x7f0000003400)="15eeb2660746fbe7bc538c1eecff7b8389d553bf27ede10657d2089bafeeadac1e4ae5b36f980d0b85cfed817ed024c79030442a47c84ddf56e8c425bf272ea83e55cebd0944d356abd26d52d34c14a20e8116c79600b45086770bc916224c058b8e1a115511d056726c5b3e3becec0cab3610800fe68fa2f77bc85d398438c1a18bd8e06245150cd289e28df91c2eba10b9b5031fd4691a880bba983c7cc406381d59811ac7eacc5f8eee51f3d809120bf212a9a36c432c2c231f582fd770f1d15f1d2e4e0d", 0xc6}, {&(0x7f0000003500)="3362c4f843df6e4e55d8b33cc6560cbb8ca2e24fae29b00e3c0086ea28e8ffbeba503d42dc3305fc6117a9ac6f5c2d0cc042c53f51dfcb664f48bb13edf5816addc7684f53944bce41c4df28b6d3fd1f9ce4865b1f", 0x55}], 0x9, &(0x7f0000003900)=[@rights={0x18, 0x1, 0x1, [r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @cred={0x18, 0x1, 0x2, r33, r34, r35}], 0x48, 0x40840}], 0x5, 0x40) ioctl$sock_ifreq(r1, 0x890b, &(0x7f0000000000)={"696662300200", @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f00000001c0)}}) 2018/05/25 09:59:52 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x1c, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0463044000002cea00000463", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000280)}) 2018/05/25 09:59:52 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) r2 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r2, 0x6, &(0x7f0000000040)={&(0x7f0000000000)="dbc251339414926aa6a1aa574473d2268609a75acddd37284c840790f82da95eb37ccb674787094b989e39789c1139ab2cc3139b554792532100", 0x3a}) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:52 executing program 1: r0 = socket(0x400020000000010, 0x2, 0x0) fsync(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80100, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x0, 0x8]) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000001c0)=""/105, &(0x7f0000000240)=0x69) 2018/05/25 09:59:52 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) [ 668.229207] binder: 5481:5482 IncRefs 0 refcount change on invalid ref -366215168 ret -22 [ 668.237592] binder: 5481:5482 unknown command 1661206528 2018/05/25 09:59:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xa], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) [ 668.272690] binder: 5481:5482 ioctl c0306201 20000300 returned -22 2018/05/25 09:59:54 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x7ff, 0x4, 0x3, 0xb07]}, &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x14052, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x48b, 0x3, 0x2f8dc00, 0x9, "4751cd9246dc1a4b4055d76c20d6dcb00ee4ad281acfa696bd7cfce76b22d9d91a54caea739b7181c0dfb999", 0x7fff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80089203, &(0x7f0000000140)) 2018/05/25 09:59:54 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x417}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000580)=""/222, 0x24b}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:54 executing program 1: r0 = socket$inet6(0xa, 0x200000000002, 0x0) fchown(r0, 0x0, 0x0) 2018/05/25 09:59:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0xa, 0x2}, 0x10}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f0000000080)={0x0, 0x5, 0x17}) 2018/05/25 09:59:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x2}, 0x8) socketpair$inet(0x2, 0x4, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0xaf, 0x4, 0x92, 0x80000000}, 0x8) 2018/05/25 09:59:54 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) getsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x500000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:54 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x1000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:54 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x183080, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000340)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f00000003c0)={0xad, &(0x7f0000000440)=""/173}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000380)={r1, 0x3}) sendmsg$nfc_llcp(r0, &(0x7f0000000400)={&(0x7f0000000180)={0x27, 0x1, 0x2, 0x3, 0x6, 0x9c, "e03fc3aaf39e0cf03632ddff7e721ef9c8bd385faa204796a105f69c9df1179260b55f827e2af67a3d7d0804f21ffc8431a8a624010a87c21fe885dcd207d0", 0xc}, 0x58, &(0x7f0000000300)=[{&(0x7f0000000200)="595843afa5cc1fb93fdc0311dad7283b88aeeb5aa5923026527a35a29317b20d3b94d6ba6d860177da6473dcb258cff7cecf99edbf40d09d19db27311fedf881634ab3dedf9e76e1ec96c76a4cef77128f4062443c9a45373014da1a578d1ea53d654e756d44a5999f6190c99718cfb356dbc07180323f1854b2eca6a660b5be7598f3471be8f0400219bcd0be33faaeb1f688bc6c31", 0x96}, {&(0x7f00000002c0)="869f7e0436f5c8eebf6d5e358d9a2e66c4ba0f896b", 0x15}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x88, 0x4800}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)={0x57, 0x3, 0x6fa2, {0x4, 0x6}, {0x401, 0x3}, @ramp={0x10001, 0x85, {0x0, 0x3718, 0x8, 0x9}}}) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f16a000440ae12702d0000449400727c02ca7daecf40b3d3b4bfe01dd826ff674a3fbad1291f5f432558e406ec02010037c3a7798634325aabc9960e5a968cd878c8d7605ca72c3c4ca43624748052ac1884ef5d2224db00000000000000"], 0x18}, 0x1}, 0x0) 2018/05/25 09:59:54 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xb000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:54 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000000000010000010000000000000000000000effeff800000000000000009213489e708c28a9f6fd32600000000d3bd01af8954837c000400000000f85a5e8485bf80b3c23a090cd4912ca47791709fb3ca7f2fc0f8021412353b3c79dfad4039a853a4ee1b5a34ba69ed168957309d9a3175e2ace8af22da965e62bd72b562bb0b8c9acfd9d2c37f08b74de4933a29e774bef946b5a33709470c7ec739dac46c"]) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x10000) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f0000000240)={&(0x7f0000ffa000/0x3000)=nil, 0x7f, 0x3, 0x82, &(0x7f0000ffc000/0x2000)=nil, 0x100000000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x100, 0x7f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3}, 0x8) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={0x3, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x100, 0x2, 0x200, 0x80000001, 0x1, 0x0, 0x8, 0x7, 0x8}) 2018/05/25 09:59:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xf00000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:54 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() process_vm_readv(r0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) getitimer(0x1, &(0x7f0000000000)) 2018/05/25 09:59:54 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/176) r1 = accept4$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000180)=0x58, 0x0) poll(&(0x7f00000001c0)=[{r1}], 0x1, 0x80) 2018/05/25 09:59:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x3000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:54 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x4000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:54 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:54 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x5, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/05/25 09:59:54 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0x2000}) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, 0xffffffffffffffff) socket$alg(0x26, 0x5, 0x0) clone(0x0, &(0x7f0000000200), &(0x7f0000000180), &(0x7f0000000280), &(0x7f00000002c0)) 2018/05/25 09:59:54 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x90001) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000400)={0x0, 0x6, 0x20}, &(0x7f0000000440)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000006c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], 0xcc) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:55 executing program 5: r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) recvmsg$kcm(r0, &(0x7f00000003c0)={&(0x7f0000000140)=@llc, 0xfffffffffffffcb4, &(0x7f0000000540)=[{&(0x7f0000000040)=""/189, 0xfffffffffffffeff}, {&(0x7f00000001c0)=""/133, 0x309}, {&(0x7f0000000280)=""/238, 0xee}], 0x3, &(0x7f0000000400)=""/212, 0xd4}, 0x0) 2018/05/25 09:59:55 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000040)={@empty, @empty, @local}, &(0x7f0000000080)=0xc) 2018/05/25 09:59:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x1000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:55 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffc0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:55 executing program 1: r0 = gettid() io_setup(0xff, &(0x7f0000000000)=0x0) io_getevents(r1, 0x3, 0x3, &(0x7f0000000400)=[{}, {}, {}], &(0x7f00000000c0)={0x77359400}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/05/25 09:59:55 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f0000000a80)={&(0x7f00000007c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000840)=""/194, 0xc2}, {&(0x7f0000000940)=""/23, 0x17}, {&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000000980)=""/10, 0xa}, {&(0x7f00000009c0)=""/64, 0x40}], 0x5, &(0x7f0000000a40)=""/56, 0x38, 0x3}, 0x102) timer_create(0x2, &(0x7f0000000400)={0x0, 0x1, 0x2, @thr={&(0x7f0000000000), &(0x7f0000000580)="78193d81decd406debd082dc1ff1ecc6eca8baceea0d371361de8079482c2e70667ce507ac960da48be9676aefffbca52b922796adc11c309e42fd6f5f441558c63d44ec33c06952bec49ffbfd15df1320d413855a432ca0d51b6f91558e6c9b84d1130ef4e76598b9aa9dbebec3218c14c1d22193639cb163bd86b28160fb9f9638d7d86fb8bc105d8bf32cafc66de8f66e263168f5af535ec2e8df16351cd27a0d4f5170912f1f303dcf61a94477adcb8a74b4d39bde563231c212d4f53998b6f4d14baad6"}}, &(0x7f0000000440)=0x0) timer_delete(r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xe887, 0x2200) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000680)={{0x2, 0x4e23}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e20, @rand_addr=0x9}, 'irlan0\x00'}) 2018/05/25 09:59:55 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0) ioctl$SG_IO(r0, 0x4004700c, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/05/25 09:59:55 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x8c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@typed={0x78, 0x70, @binary="a670462641c823c89a52d6291f81b2867810ee1ddab9d69e597c5a93087d7eedfc80cc67b0fbf06b68a302061fcbd625027342a0eb3d0771def60266f299924289de0c05a599e1b2e8dd4c748353f174706ad6a741d97c8cf2926ece271ce9c69eed4c16cb3b20ea3db3ba3aeace3702c4"}]}, 0x8c}, 0x1}, 0x0) r1 = dup(r0) accept4$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) 2018/05/25 09:59:55 executing program 5: unshare(0x40000000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000040)=0x24) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0xffffffff, 0x18}, 0xc) 2018/05/25 09:59:55 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x600000000000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:55 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000240)=0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="240000001a0007031dfffd946fa2830081200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x100000001, 0x1ff, 0x30000000000000, 0x1000, 0x7}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x5}, 0x8) 2018/05/25 09:59:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x706], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:55 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x480100, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/180) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r0}) r1 = socket$inet(0x10, 0x80003, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000030607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 2018/05/25 09:59:55 executing program 2: timer_create(0x5, &(0x7f0000000400)={0x0, 0x20, 0x4, @thr={&(0x7f0000000000)="475066701eaf03abac847996d702994698522261981d81b4fa5644e43e2a", &(0x7f0000000580)="dc35567f2244821262dba6e8c72c08c41fb0b6c91abf5f15a503d9a376a47ce85503953d7da8b63694d13a8e9d5ec011d78b4046e2b0990304a7b3c2a0660dad24b89ae6420877ed32d75f2f277ad6624e178618eda3658a685e5c602cd4623eca9fc077063ddb8f54f18cca7c6d41bdf22aa8ea04e9639f9378810842e2b9254ff8255ca85248cd3509066d9f629c96aa6446c446b89a3c132d4c600bdc5d1d11df83cce2ae10764c7707af564a61cee368d852287020c9cdee062d034a45ec0d0f54d6f861de3879187b7eb61abe9e5e06e447ad92d0"}}, &(0x7f0000000440)=0x0) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000006c0)={{}, {r1, r2+10000000}}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) [ 670.373610] IPVS: ftp: loaded support on port[0] = 21 2018/05/25 09:59:55 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x30000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:55 executing program 4: socket$packet(0x11, 0x3, 0x300) 2018/05/25 09:59:55 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xfffffffffffff000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) [ 670.401229] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 670.439006] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 670.519472] IPVS: ftp: loaded support on port[0] = 21 2018/05/25 09:59:56 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100000001, 0x400000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={r3, r4}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000000000)={0x9, 0x2}) 2018/05/25 09:59:56 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xfeffffff, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:56 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x40, 0x0) renameat(r0, &(0x7f0000000400)='./file0\x00', r1, &(0x7f0000000580)='./file0\x00') process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e2200089078c60e61ce89b61a066544a40868dd394dbceca72f1e2429c38e3071e27f6f9a790c4e3868e3eb331479512a9c435c66e92abb13e8ac7fca4f77ce7bb37e5d6cf1924864834eeab1b5174b"], &(0x7f0000775000)) 2018/05/25 09:59:56 executing program 7: r0 = socket(0xf, 0x80003, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000240)=0x3, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000003880)='/dev/vcs#\x00', 0x0, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000002600)={'bridge_slave_1\x00', 0x7fffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000038c0)={{{@in=@local, @in6=@mcast2}}, {{@in6=@mcast2}}}, &(0x7f00000001c0)=0xe8) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188}, {&(0x7f00000015c0)=""/4096}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0x0, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/25 09:59:56 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000010007fbdb72d1cb2a4a280930a06000000a84308910000000e00080008000c00000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/05/25 09:59:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x706000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x43e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x7ff) write$rdma_cm(r0, &(0x7f0000001840)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001800)={0xffffffff}, 0x111, 0x7}}, 0x20) write$rdma_cm(r0, &(0x7f0000001880)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f00000001c0), r2, 0x7f}}, 0x18) 2018/05/25 09:59:56 executing program 5: socketpair(0x11, 0x5, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000000c0)) unshare(0x410) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000140)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r3, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r3, &(0x7f0000000540)}, 0x10) 2018/05/25 09:59:56 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x1600, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xffffff7f00000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:56 executing program 4: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000080)) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x1) 2018/05/25 09:59:56 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e05411, &(0x7f0000000100)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001200)='/dev/cuse\x00', 0x400242, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001240)=0x88b2, &(0x7f0000001280)=0x2) 2018/05/25 09:59:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000580)={{{@in=@multicast2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000440)=0xe8) fchownat(r0, &(0x7f0000000400)='./file0\x00', r1, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:56 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0xf1, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000040)=0x1, 0x8, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x0) socketpair(0x13, 0x8080f, 0xfffffffffffffff7, &(0x7f0000000100)={0xffffffffffffffff}) openat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000180)) 2018/05/25 09:59:56 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={"69000200000f002dc830ee26e3008000", 0x10a}) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x40000) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000001c0)=@srh={0x5e, 0x14, 0x4, 0xa, 0x5, 0x1, 0x9, [@empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff]}, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, @dev={0xfe, 0x80, [], 0x21}]}, 0xa8) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x800069, 0x40) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/05/25 09:59:57 executing program 6: socketpair$unix(0x1, 0x800000005, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0xfffffffffffffe5f, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000004040)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000080)}, {&(0x7f0000000180)="57192d5d24a2329aa03802af3a36ccbccaa9e245282922f02f60ba063fe59a52e2e472708213bed3ef0ef6aa25212efcad20db4c8a81492f15e0bb3272112bcb00c3c96abb0cb01cccf1f877620081a29e31b4d2583a67bf71b5af98d936a75900e4854fdde729e4e102bd8a64386f6f312d02387dc68f7e9e42d1be94258049ffbe4a8478b0f117743abfd7dbaa0599d147231814d9b1706e1a188dc8c6fd4bbdf63b873a7d3908fa3ec33121f86372af2553da35b4b42ae386bc7c67f06dc4047e67ac4cc52ba2150f97427d87554fd62b7130dbe937", 0xd7}, {&(0x7f0000000280)="510996293895acd5c935e6abaf8bab9e11e0bad8b6366d4c0cbc715fee7314f9316b5903d0f7c3ce5b0b68215e45957dd05c7e4dd6933b63cccaf27c5aacabf6902835321837606a4f8af13e8cdd333764d593daa928fe898f9bbb5483b98d4ecb77168b7f0e4e140455518f5eac424238222adbd80bf0a62bb61571198fe7c728df3bace14814c1184913e56bb6654b866db5c1a340a46d7fa28e1c360d1083750d77ab28724b318261964d1030361f48991532664b0653", 0xb8}], 0x3, 0x0, 0x0, 0x4000000}, {&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000009c0)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)="9daf6b9f1d244a0fa793b59e01722a0fd19290cecc", 0x15}, {&(0x7f0000000440)="0861ca22665418119bce907fa47edc6c008598ce5eb464b95e488a94282d64e61290fca7cf1c35a38c7ee30e3f472f06c1a71c402a24048ec4656b2f9d8183c74a2e9577e9d12be0e30f72673845cbbd43317517ac95d86a6e3bee", 0x5b}, {&(0x7f00000004c0)="fb", 0x1}, {&(0x7f0000000500)="e3d281e0b4bf2cf6d2908cfc5e231d4f438ce4ee04ce6f7a34f512023f989a8a2153c41a865861fa67c31e146186b47268017fda607df953b0b0a3c7c7226474ea27dce5e207af630ad388dbb7a3b32f20cad81971789d13bea45d723d085ce6c5058cad9a5bf52388e0f025a1db0afc1e7a1f3299d925206b0cceeb1796404617db7b0c275d324cca1c10d42413cda62f95f22cb88527a7eac97008a607dd9500be406ceb465a720e94206f78f8b1b25dc6eb2f5ad6c3493e9d070d4533fc7aaed1442cf3defd6377a9cd03451944d820d168d751d5b507eab096f7e7f1b89e21da35e507276fc18500eca5acd7897d050d5fb66f4d43db", 0xf8}, {&(0x7f0000000600)="eaa71bec6fae43ffaedc07195adce8d5e73af72d9ee3077b14ff680a0f032244c067e69666d6a04d220d27997b45436adcbeb1ca4439", 0x36}, {&(0x7f0000000640)="0e", 0x1}, {&(0x7f00000007c0)="bcc6ae0723357d03d49aaea3d45a82ab5840c7aebc19c5260db8e14446a529bb7543132fd4c60536634fa9c048ff0b32a9d9076348959cfe1b3b944b9b996656c3597fb2249c45a85b6958c79590abb2a7273924c15e5d4ac3d8827f3a0556e4334ed877803282eeb4fa94ce0fd09e0e019ae8bf34dd55745c6c281b6d74010f2beac8f1b1233da6850835276a3e9758cd21f4cb9f33541d76691cc348e776933fe4510990c02fb31e58e153ea8a6c5c5a8ecba59a1c36150b3bc746b48fd4e679517e931790bb727d3392dfd030c50a", 0xd0}, {&(0x7f00000008c0)="dfa995b68e25f8587033dbce0d906bd2b824726910675b13b0740422e41c9dad9b810552ffae159c277ebd8d4d322c283faaae997a4035918e673179f76efc9ca9be798a6dc3ce92dedf19eb061883c2af039dee1bc1f5059cb4c6275ae9", 0x5e}, {&(0x7f0000000940)="16a3bcd1242954b39236a43704d9a2230efd764ad53599a55de70fb51fbfb8bec042d039fdcb5dcdd1594770f028abfad8eac8882580af38c2a95b1fe85e949658ac005ce926a1e41b5ea6294217ab15588d1da61a5dd042322ea81b0f5c054e73a9e2d7c418b08127af479d", 0x6c}], 0xa, &(0x7f0000000680), 0x0, 0x20000000}, {&(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, 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{&(0x7f0000002c00)="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", 0x1000}, {&(0x7f0000003c00)="fb038ee4dad01777e73b65a30d0cefa4376d083da9cb4fce9ceeefdf9f04be4ba02eb5a2df5f9fd4d52b0875626e", 0x2e}, {&(0x7f0000003c40)="5661d4feb688bb9dc5e575089a5e86bf", 0x10}, {&(0x7f0000003c80)="e0f221e502cedb139f62b348ffe3e17508a17ca0aeb772465907ab21d17adb76bc0c4d3c0e8b18cdd6b8d0049be9d43aa3267208f4d10ed0e8fc00f15d3cd2d72d473b5fbf25244b46762b1ce81afffe74fdc78d96c2200ef8e71e", 0x5b}, {&(0x7f0000003d00)="ad6187851744615140d49d42e1fa558bb887905d50cf64a9f5cee642bc83ac6072f842ccabfc93", 0x27}, {&(0x7f0000003d40)="d6878db107341694940d2f40a50664f0f05cc05ff4beba44ac205bfa4af81240372655f70021ad60a6db41f4d1c5bec567af9b2d8f1e80e4f4bf5a5bca3972f7c9d4c3dc897fc1653cc0128d346667b412c2e36ebce51c4fa29b76d41791abc831413aa25ac1e945dc64ca70768e", 0x6e}], 0xa, &(0x7f0000003e40)=[@rights={0x18, 0x1, 0x1, [r2, r1, r2]}], 0x18, 0x40000}, {&(0x7f0000003e80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)="c06938d4fb62f4a99ae75b397aae18e26bb0de67511749fe348a1b4078cf0eb90f322dc05d849778eeaa2c5b2fe8e85c77677bcfbf80044935893ab4eb9e02ec98fab7e123d4ea4d90f659042234423b28ecba6e84e5ee175a249d7703fd6f402cd05d45699bb810a70a4651b24bc47aeac7c61bcfe8504f5a155444552bce3d51cd91b392bfbdbe8d0b365cbeeac40aa26f409ee4b28adf5777d77d7ba7af", 0x9f}, {&(0x7f0000003fc0)="d21f95183f", 0x5}], 0x2, 0x0, 0x0, 0x4}], 0x4, 0x4000000) 2018/05/25 09:59:57 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x3000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:57 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0xc240, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x80000) connect$can_bcm(r0, &(0x7f0000000180)={0x1d, r1}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000140)='cpuset.mems\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000040)={[0x39, 0x37]}, 0x2) 2018/05/25 09:59:57 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x410000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000400)={0x0, 0xff, 0x3, 0x80000000, 0x8c7, 0x7, 0x8, 0x1ff, 0x0, 0x1}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:57 executing program 4: io_cancel(0x0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="940c1f2149747e7734510c34c143183667a187dc4f624f6c2de12452792a6fb529", 0x21}, &(0x7f0000000280)) socket$alg(0x26, 0x5, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)={0x9e, 0x8, "250a9e7474a450c94fd73d3905dbdb81be20b490ae40a6753f0eb289f4c4742b9fbc3338e257910d7a90274cf6a6c8c91a3868fdb25a98d714c7948e44c24b728b5b63f237dbc21d753e019afd9dc81cc5de4992eede4ab6f3976d8dc73184e35f7fec5be88b25afb100437f49e8c3cc59e27d0de8a43e4f119707d340f63f89182602292a6387af63e578fa983c25846ae385e900e8"}, &(0x7f0000000040), 0x1000) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000140)="5224e6e5aace132d82f586fe257cc4982944825e9b3696090989018713b3c4da"}) 2018/05/25 09:59:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xf0ffffffffffff], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:57 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffe21) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) 2018/05/25 09:59:57 executing program 5: rt_sigpending(&(0x7f0000000100), 0x7f30cf2ed4988836) 2018/05/25 09:59:57 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000380)) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000140)={0x7, 0x2}) bind$alg(r1, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x1ff, 0x17, 0x87, 0x1000, "661981d7e5bd341740d3b007c9f4f5d52713676cafb95b95ec2bbcd0b0fb2248"}) fcntl$addseals(r1, 0x409, 0x9) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x6, 0x8) 2018/05/25 09:59:57 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3f, 0x1) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000100)) r1 = creat(&(0x7f0000cd5000)='./file0/bus\x00', 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000180)={{0x1, 0x9, 0x0, 0x77d1c1ba, 0x8001, 0x3}, 0x80000001, 0x3, 0x6, 0x1, 0xfd, "e5a01ca9a831cd1d5d3c99e9b6d527610a22c66d54f2377719d877b6288a5e59c2b54ffeda0a51fcba91967ca952ef4d15334e4744c114c61a84f23c067a04b66da2abd6a0cd9221f0cef793932df415ece30b6edfffb2e38ab765a973e57cdf99903d9f046a1350cc4dbf912291f79ad61ad91e8c4a62663b197ac661d9c036"}) pwrite64(r1, &(0x7f0000000040), 0x20000040, 0x0) write(r1, &(0x7f0000000040)="a0", 0x1) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'ip_vti0\x00', 0x7}) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000240)=""/45) 2018/05/25 09:59:57 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_readv(r1, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0xfffffffffffffde5}, {&(0x7f00000001c0)=""/143, 0xfffffee6}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000580)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x200000000000005f, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:57 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:57 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x9000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:57 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@ipv4_newroute={0x1c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff, 0x0, 0x9effffff}}, 0x1c}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='-)em1\x00') 2018/05/25 09:59:57 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:57 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000400)=0xc) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f00000004c0)=@ax25={0x3, {"bbd5e0fb0a2954"}, 0x58}, 0x10) accept4$ipx(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000440)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000500)=@assoc_value={0x0}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000c40)=@assoc_id=r1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000d40)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)=0x0) process_vm_readv(r2, &(0x7f0000002700)=[{&(0x7f0000000680)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x37}, {&(0x7f00000006c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0x3d7}, {&(0x7f0000000580)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000008c040000740200007402000000000000a8030000a8030000a803000004000000", @ANYPTR=&(0x7f0000000c80)=ANY=[@ANYBLOB="000000f60a1f0000000000000000000000000000000000000000000000000000000000f4ffffffff7f0000000000001f56eb6dddce0b92000000000000000000adfb2867307abe722004ece754d6f4044f82df23f7ec9835fe9e5efbc58dcf6fda1dcfa5a9eb054f921024bc170b041063bf438091f5177eb80041396e1c6a79492b05270c65"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003401000000000000000000000000000000000000000000000000000044004c454400000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000008000000cb000000e0000001ac14140dff000000ffffff00000000000000000000000000000000000000000000000000ffffff00ff0000000000000000000000000000000000000000000000000000000000000000000000ff00ffffffff00000000000000000000ffff00070020fffd0738000276657468315f746f5f627269646765000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000030000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000000000000000000000000000000000000180c200000000000000000000000000e0000002ac1414bb0f000000000000007f000001ffffffffffffff00ffffffff000000000000000000000000000000000000000000000000ffffff00ffff00000000000000000000aaaaaaaaaaaa00000000000000000000000000000000000000ff00ff00ff0000000000000000000000060001000406df0007001f74756e6c3000000000000000000000006970366772657461703000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000001c0000000000000000000000f0003401000000000000000000000000000000000000000000000000000044004c454400000000000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4d8) 2018/05/25 09:59:58 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0xfdee}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:58 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x8000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:58 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000400)=0x32a, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:58 executing program 7: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80800) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, r0, 0x0) r1 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="0200", 0xfffffffffffffffa) request_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='vmnet0c#keyring\x00', r1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000002640)=[{&(0x7f0000001580)='3', 0x1}, {&(0x7f00000025c0)="88", 0x1}], 0x2, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) 2018/05/25 09:59:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) userfaultfd(0x80800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="0006eaa7980000000000000000000000", @ANYPTR64=&(0x7f0000001140)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0200000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000011c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, r1}}, 0x48) write$rdma_cm(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b000000100000faa69606e333bde9ab9688fe257515cf9d5ff5b4ffe67a78f3ec721f2d8a4967b360d7042d313380714b9347d349be2313a2e0e4d1b16c5f0c3ec98b8991565edded3494ec64aab739d93a42a742cf1deee91f55af53b50f38fddbbe39a2a31d3e96d05dbdfb299d83ead70d8d40fa94ac2b3b1b1148785d8bc4885069e236e6fbc563595761209db2b6ebd5292cb13fd57b7b0faa0a3a1b23dc4803011daa6876edc0f387994a3c822dd072abfbe15ab4489e48", @ANYPTR64=&(0x7f0000000200)=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\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\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'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x8b) 2018/05/25 09:59:58 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x24042, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/05/25 09:59:58 executing program 5: syz_emit_ethernet(0x7a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x44, 0x11, 0x0, @empty, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, &(0x7f0000005000)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r1, 0x3}) 2018/05/25 09:59:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x10000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x300], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:58 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x80ffffff, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:58 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x0, &(0x7f0000002840), 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400) 2018/05/25 09:59:58 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200000, 0x0) mkdir(&(0x7f0000000300)='./control\x00', 0x0) rmdir(&(0x7f0000000040)='./control\x00') r1 = creat(&(0x7f0000000140)='./control\x00', 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r1) 2018/05/25 09:59:58 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x400000, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x200000) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000280)={0x2, &(0x7f0000000240)=[{0x1, 0xbc}, {0x6, 0x8}]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xd3, "058cea7b42eade3289e14d523be7bb1f0391b2c9021d687c5553b1e9240f6ce4bce48d16a815d45637fd078dec229b25cf210d9cc457230eaf27ebe387ffa382bd15095e32f104298994968e17a2d75c7215ffdd6b86c1f72df1c7364c64bb7ed18e944a96a7db26713fb5b25af41e5daffc376ca65c2bc7e304cc0ffd497df40b58f1691e9903538e931a938a4f1ec5c3face94b88abfe78673cbdc0b052552706fe8976adbe3a9e36b83e7f7a304f9e13e16f6c6445bf404d9c1dd1103ba0467b7ba9679b2fef720119d7714c693bde73e71"}, &(0x7f0000000200)=0xdb) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000440)={r2, 0x8001, 0x30, 0x71, 0xa8}, &(0x7f0000000400)=0x18) r3 = getpgrp(0x0) sched_setscheduler(r3, 0x0, &(0x7f00000002c0)=0xe1) r4 = socket$inet_sctp(0x2, 0x101, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) 2018/05/25 09:59:58 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5334, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/25 09:59:59 executing program 7: r0 = socket(0x15, 0x80005, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) getsockname$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) getsockopt(r0, 0x200100000114, 0x2717, &(0x7f0000000000)=""/1, &(0x7f0000000280)=0x1) 2018/05/25 09:59:59 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x1200, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:59 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) recvmsg(r1, &(0x7f0000000780)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f00000006c0)=""/158, 0x9e}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x24000, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r3, r4/1000+10000}}) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) 2018/05/25 09:59:59 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x450001, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={0x0, 0xb4fa}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={r1, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}}, &(0x7f0000000680)=0x84) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000400)) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000008c0)={0x8001, 0x6b1, &(0x7f00000006c0)="bac63e11ed99efde66702671f5e98e0dd3c296c8db5f7e1718a7d339967b77d23fa949bcf4941d0861bccec47e848d8888e4de89965062a05eb55ee6be5fc445669946dc71a3e4bef88ae6a6c12ff964eb1ac3ba9cebd0f696daad2b6661f14de80024fbab199a00195a58fcfb86b48ad8df5a969ab35d05b242599b7f72be85ad5d3f5c1624b0354bfd7c5f9b0140d2ceab2f11ee00a94f83697c228d42955a8d070aed7903818ef3c855809fbdd186b16992bf8a9ec9f2ff31a9f7eb8089ae5ec1a4211fdcb591f4", &(0x7f00000007c0)="80b08294c9145f8fc47af4422d840dbbbf9c6b87bc11913e905d5623da033fb8d46f520b5e8d864a496e7e511daba851ebae2743802c1eefc9835e2a716d50b44327ba7cc4d12b7ac922b84b2479b88dca665627b97914ff10c92471e7ac2f7cf9e0519a73f3a86132f5e39bd63f43b75267f342c135840d46ba100fd5c163a2463b9454c894e8786ad35e3b19bd97e8e26c4efe693f09acd4de5903dbfba73e6d6ee6f3e76466b8253ce487b76b93a38402229219afcfd5a8772385e60698a69eec8c8556f710fcb5f8e6ca5a21514d55d3821eb0a8ea85c5a811efdcf260c5697d035e4d95b607e91747", 0xc9, 0xeb}) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 09:59:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x300000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 09:59:59 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x4000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x78, r1, 0x0, 0x70bd25, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xef07}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/autofs\x00', 0x200000, 0x0) sendmsg$netrom(r2, &(0x7f0000000240)={&(0x7f0000000000)=@full={{0x3, {"7ca3e012b1d0bb"}, 0x80000000}, [{"ebf18d0acabaf1"}, {"f38539877782be"}, {"31be768376caea"}, {"a7614fd2c19442"}, {"49a2fc478897fb"}, {"4ab4813dc876af"}, {"cf2a620e6ca2ae"}, {"84676419b09bef"}]}, 0x48, &(0x7f0000000200)=[{&(0x7f0000000080)="9b5e8dedfb1e74597809cef7377f5775a91a2bc66bd3a439d7c54682c176ccb6579e369dbc21d21b6fd06a5a8e21b55182213a815f9d2c104af2a9ff0b3b166c952f3bd3fb294995a29362cc0691aab83479bf5d3ee3c944a386154baf6140da82788803a57cbfb47cce0a34b5a74a99d92cbad07801954aa135f54ee64dcb48379a1e3dba35c4a183d8e74a79e3a3fd4275501862cb7fe7ea37bfb2d3edd3765b71a49daf17def2714d82592d11f38eea3014d13cb3a32fd0d48766109d8cbfa89d80a7f34f748cdf6a501f9531a545298b866a138d", 0xd6}, {&(0x7f0000000180)="12324f5ffcc49cbb35276f35223bcebe16a40c7ba6754fd462f251088a36f6267963075525e21ace9aa921b993eac8689b21035c31777f404cb02d2a4df1d37340f382cfe4aa9f8400f382de26", 0x4d}], 0x2, 0x0, 0x0, 0x4}, 0x4) fcntl$getflags(r2, 0x0) 2018/05/25 09:59:59 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x102, 0x2040) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)="2cb62600000000000000000000000000000000", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r1, 0x0) 2018/05/25 09:59:59 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffffffffffeed, &(0x7f00009ad000)=0x2) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x3, 0x400, 0x40, 0x11, r1, 0x400}, 0x2c) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x2, 0x85, 0x7f, 0x0, 0x10}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={r2, 0x9, 0x3ff, 0x1, 0xc3e, 0x7}, &(0x7f0000000340)=0x14) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f00000001c0)=[{0x800, 0x2, 0xfffffffffffffff9, 0xfff, @time={0x0, 0x989680}, {0x3, 0x3}, {0x80000000, 0x5}, @raw32={[0x1, 0x6, 0xfffffffffffff054]}}], 0xffffffffffffff4b) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000140)='./file0\x00') utime(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000180)) close(r3) 2018/05/25 09:59:59 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/.nforce\x00', 0x4000000080, 0x0) write$sndseq(r0, &(0x7f0000000200), 0x1000bfe00) 2018/05/25 09:59:59 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x1200000000000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 09:59:59 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = getuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x2001, 0x0) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000280)) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="2400000011000300000000000000000007000000", @ANYBLOB="000000001a56677c403193020f369afb8afa3d200000000600001a00"], 0x2}, 0x1}, 0x0) 2018/05/25 09:59:59 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000080)=0x247) 2018/05/25 10:00:00 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000400)) 2018/05/25 10:00:00 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff00000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x6000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:00 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0x1, 0xffffffffffffffad) flistxattr(r0, &(0x7f0000000000), 0x0) fcntl$setflags(r1, 0x2, 0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x10000, 0x40000) sendmsg$nl_route_sched(r2, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2001}, 0xc, &(0x7f0000000500)={&(0x7f0000000380)=@deltaction={0x178, 0x31, 0x20, 0x70bd25, 0x25dfdbfe, {0x0, 0xff, 0x1}, [@TCA_ACT_TAB={0x6c, 0x1, [{0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x18, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x14, 0x18, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x14, 0x19, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x10, 0x1f, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}]}, @TCA_ACT_TAB={0xa0, 0x1, [{0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3}}, {0x14, 0x1a, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x14, 0x4, @TCA_ACT_KIND={0xc, 0x1, 'police\x00'}}, {0x10, 0x18, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x14, 0x7, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0xb, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffffffffff90}}, {0x10, 0x1d, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0xa, @TCA_ACT_INDEX={0x8, 0x3, 0x7fff}}, {0x10, 0xf, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x9, @TCA_ACT_INDEX={0x8, 0x3, 0x6d48}}]}, @TCA_ACT_TAB={0x44, 0x1, [{0x10, 0x1000, @TCA_ACT_INDEX={0x8, 0x3, 0x673f}}, {0x10, 0xf, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x1c}}, {0x10, 0x17, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffffe}}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000800) 2018/05/25 10:00:00 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e27, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff31) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pkey_alloc(0x0, 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x226000, 0x0) ioctl$VT_RELDISP(r2, 0x5605) listen(r0, 0x6) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) userfaultfd(0x80800) getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f0000000180), &(0x7f0000000100)=0x4) 2018/05/25 10:00:00 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x400) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40044590, &(0x7f0000000140)) 2018/05/25 10:00:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001c40)={&(0x7f0000001680)=@in={0x2}, 0x10, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001300)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001340)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000001440)=0xe8) getresgid(&(0x7f0000001480), &(0x7f00000014c0)=0x0, &(0x7f0000001500)) sendmsg$unix(r1, &(0x7f00000015c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000100)="85b9a657ec8064c545a96ab22392401e3bcda33edb2f9a59655ca6c8e3d0e1e71265ed725355cfff0686db619a8a379a2461d9", 0x33}, {&(0x7f0000000140)="72db79f09cfab43fa5a955dbedb4d6f2b4d73f2bea55a930b32e166970", 0x1d}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="7c3e37ad4492a8f14fbdbadede18d97d3bd3b141c7bf97c3455414da957df641142e63395df15f0143f2b5c3e76ecafe026676aee4c4fe7c0a2f562d7bd9a83abe6fe726cb167f62c2daa84b77784a81ad8aa80922721676b0836ffbb617ab1700f84a591d631a71734c940933d86cba6217816ae7bcf67797bf7af760c85f6e9ded207d25d6143dc928183693530f389117eebfc5edd4b9e5779cadc5892877efbede773084245f7265690c21ecb9daa95064ae66e2dec67433bf90a8fd1974456fdea3cbde19766190e8736fc089a57322617912fb8c04cf85e2797ecf031929a9f3011c0d862a239b8e417bf52970ba24ab6494fb6c", 0xf7}, {&(0x7f00000002c0)="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", 0x1000}], 0x5, &(0x7f0000001540)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x74, 0x40}, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @loopback=0x7f000001}], 0x30) getresgid(&(0x7f0000000180), &(0x7f0000001600), &(0x7f0000001640)) 2018/05/25 10:00:00 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x12, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:00 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x18000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r0, &(0x7f0000000580)="e463e86d87caadeda22cd051648c4c34eb37972e9b8acaf80c07cfd844f1e152fb9eb8c9eb040bfbff628f99ee69761b7fc914d51a6a1c6cf23866235d9bc1cc8a79677de251ebcaf007b7e147fdb66d4655033ee1cdecd26bcbc1c7e92fb37ff4c9f4ac4a54ceb406ab7086462743695555da124065a6d6b3a1fdef74385ba37935fbee5e0e8fd3fa6603c33ca18ae409decbfb5cd12bd5d187335d711b82cee1d5e8e6b93291ad23acb95a", &(0x7f0000002780)=""/4096}, 0x18) socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:00 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x1265) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x101, 0x100000000008, 0x0, 0xa, 0x8, 0x1, "b687d0ccaaa2f39448f21293b40533c56d4d30b73979be0051191a1b6361239e2c7b98b0b346fd029de2f4f56681c31231f94038a0408d471abb086c2279b9e3", "a04b446117ce2e8e08a238d29749d0bb1ddfaa4bbe45e3194a9fb94b40016e3ed4b6fa069593b8b7a7c161e2e8c085432a86552ae7ef5453aa6f12379a4c9c25", "671dee32417d83ebc2f8696d299dee371b21d98df43d045d5fd1fb9e2c6d643f", [0x100000001, 0x800]}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0x8, 0x99, 0x2, 0x10000, 0x8, 0xffffffffffffff80, {0x0, @in={{0x2, 0x4e24}}, 0x5e57, 0x4, 0x2, 0x8000, 0x48f7}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x687d}, 0x375) r3 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x8001, 0x200000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00000003c0)={{0xa, 0x4e23, 0x7fff, @loopback={0x0, 0x1}, 0x401}, {0xa, 0x4e20, 0x100000001, @dev={0xfe, 0x80, [], 0x18}, 0x8}, 0x57c, [0xd5, 0x8fc, 0xbb, 0xfffffffffffffffc, 0x101, 0x10000, 0x200]}, 0x5c) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000440)=""/245) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0xbc, @loopback=0x7f000001, 0x4e21, 0x3, 'nq\x00', 0x3, 0x6, 0x3a}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x1, 0xd, 0x8001}}, 0x44) 2018/05/25 10:00:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x900], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:00 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000000c0)={0x9ae6}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x8010aebb, &(0x7f0000000000)) 2018/05/25 10:00:00 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x6, 0xb2ea}, 0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x80047453, &(0x7f00000003c0)) 2018/05/25 10:00:00 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0xc2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x200, @loopback={0x0, 0x1}, 0xc5a}], 0x2c) accept4$alg(r0, 0x0, 0x0, 0x800) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$sock_int(r1, 0x1, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 676.253053] IPVS: set_ctl: invalid protocol: 188 127.0.0.1:20001 nq [ 676.300169] IPVS: set_ctl: invalid protocol: 188 127.0.0.1:20001 nq 2018/05/25 10:00:01 executing program 1: r0 = getpgrp(0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = gettid() r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0xc8000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000040)) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x0, &(0x7f00000001c0)={0x5, 0x0, 0x2}) 2018/05/25 10:00:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x5], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:01 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x7, 0x10400) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000380)={0x180000, 0xf0}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0x8f, [], 0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/143}, &(0x7f0000000240)=0x50) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000280)=""/131, &(0x7f0000000200)=0x10) 2018/05/25 10:00:01 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x6, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:01 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x7) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000000, r0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file0\x00') sendmsg$alg(r1, &(0x7f0000000ac0)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000440)="9d444bd9e0ba6de498a57b835f5f31295d8fcb036e1f9255a89fe4c61d7cf706749b379ebfcf3d638186204cd683223e88eb", 0x32}, {&(0x7f0000000080)}], 0x2, &(0x7f0000000380)=[@assoc={0x10, 0x117, 0x4, 0xbc}, @op={0x10, 0x117, 0x3, 0x1}], 0x20, 0x20008800}, 0x45) recvmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000500)=""/220, 0xdc}], 0x1, &(0x7f0000000280)=""/91, 0x5b}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400, 0x180) sendto$inet(r2, &(0x7f0000000040)="b6a701f4d1de", 0x6, 0x40040, 0x0, 0x0) 2018/05/25 10:00:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newqdisc={0x24, 0x5e, 0x7, 0x0, 0x0, {0x0, r1}}, 0x24}, 0x1}, 0x0) 2018/05/25 10:00:01 executing program 7: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x2}) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x1}, 0x8, 0x800) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000180)) fgetxattr(r0, &(0x7f0000000040)=@known='security.evm\x00', &(0x7f0000000080)=""/139, 0x8b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x100000000042010, 0xffffffffffffffff, 0x0) [ 676.388674] Unknown ioctl 35078 [ 676.436199] Unknown ioctl 35078 2018/05/25 10:00:01 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x40085112, &(0x7f0000000040)={0x3ff}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x3, {{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1, 0x5, [{{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x17}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}]}, 0x30c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x101}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={r1, 0x10000}, &(0x7f0000000480)=0x8) 2018/05/25 10:00:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x34000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0), 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2}}, 0x0, 0x3, 0x0, 0x5, 0x40000000011}, 0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) 2018/05/25 10:00:01 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x300000000000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:01 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000440)='rxrpc_s\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:01 executing program 7: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(0xffffffffffffffff, &(0x7f00000000c0)=""/140, 0x8c, 0x40000102, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x100}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/25 10:00:01 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x8, 0xfffffffffffffff8, 0x6, 0x7f, 0x9, 0x260, 0x6, 0x1, 0x5, 0x6, 0x80000000, 0x1}) epoll_wait(r0, &(0x7f0000000080)=[{}, {}, {}, {}, {}], 0x5, 0xba9) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)={0x80, 0x3, 0xd25}) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000100)={0x4, 0x401, 0x3446}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000200)={'veth1_to_bond\x00', {0x2, 0x4e22, @rand_addr=0x9}}) signalfd4(r1, &(0x7f0000000240)={0x7}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x10000, 0x1, 0x1, 0x6}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x100000001, 0x7}, &(0x7f0000000340)=0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000380)={'TPROXY\x00'}, &(0x7f00000003c0)=0x1e) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netlink(r0, &(0x7f0000000440)=@kern={0x10, 0x0, 0x0, 0x200}, 0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000480)={r2, 0x89, "a43d3e79da8ec89c5a3f69eebfb13c9dd6336ce8a21dbed849ae107d8db3640ff390d785b104f44be937a587146edf2e54899208dc20fcbf731ab7c6065d0b4b07f072a141f870a872e6289dfe053aaecf68800ad4c80e5e9b82094fd993617ee621ade29271f8abdfaf17969407f61a19c418a5d06c6c70ab4c85d168bddd738be8f2b0352456f224"}, &(0x7f0000000540)=0x91) write$cgroup_subtree(r0, &(0x7f0000000580)={[{0x2b, 'pids', 0x20}, {0x2b, 'cpu', 0x20}, {0x2b, 'pids', 0x20}, {0x2d, 'rdma', 0x20}, {0x2f, 'rdma', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'memory', 0x20}, {0x0, 'rdma', 0x20}]}, 0x2f) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@rand_addr}}, &(0x7f00000006c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000700)={@mcast2={0xff, 0x2, [], 0x1}, 0x1d, r5}) rmdir(&(0x7f0000000740)='./file0\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000780)={r2, 0xfffffffffffffffc}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000800)=0x32, 0x4) write(r0, &(0x7f0000000840)="32c1ae1ff55bbd70e479ec0baf18d2fcdceac246a6726abf603cfbe8aa4b33c2df34a2bc71569595dc1b4067945e87367be956024b1dd1feb08992b0912831ddf4c52ab934034e6dbce1050a6cd17fae434dfeac9cd76b65245bdfc293869066202384ddcd313c050c24523c2268e836d5d220ed9876e66563ab98163005e317daf898c128dcdc8a0f0a2175b000cef0bd5027415c162244d3e29496a15a993c42ba4ad0d64e66d7285b21a1cf66ef513911d46a296c6283efbb8600f2656e1762ebcaeccd75ba1e1c", 0xc9) fcntl$getownex(r4, 0x10, &(0x7f0000000940)) ioctl$KDSKBLED(r0, 0x4b65, 0x1) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$int_out(r0, 0x0, &(0x7f0000000980)) getsockname$inet(r4, &(0x7f00000009c0)={0x0, 0x0, @dev}, &(0x7f0000000a00)=0x10) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000a40)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000ac0)={&(0x7f0000000a80)='./file0\x00', r0}, 0x10) prctl$void(0x3f) 2018/05/25 10:00:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x40, &(0x7f0000012f70), 0x20000105, &(0x7f00000000c0)=ANY=[@ANYBLOB="f901000029000000050000002702560100995880ea4c506134beb7684d44b9007efe8000000000000052000000000000"], 0x20}, 0x0) 2018/05/25 10:00:01 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xf], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) [ 676.613249] QAT: Invalid ioctl [ 676.644963] QAT: Invalid ioctl [ 676.663798] QAT: Invalid ioctl [ 676.679690] QAT: Invalid ioctl [ 676.695738] QAT: Invalid ioctl [ 676.710067] QAT: Invalid ioctl [ 676.718447] QAT: Invalid ioctl [ 676.722733] QAT: Invalid ioctl [ 676.742868] QAT: Invalid ioctl [ 676.746442] QAT: Invalid ioctl [ 676.750979] QAT: Invalid ioctl [ 676.760422] QAT: Invalid ioctl [ 676.769747] QAT: Invalid ioctl [ 676.775108] QAT: Invalid ioctl [ 676.778576] QAT: Invalid ioctl [ 676.783341] QAT: Invalid ioctl [ 677.356716] sctp: [Deprecated]: syz-executor5 (pid 5986) Use of int in maxseg socket option. [ 677.356716] Use struct sctp_assoc_value instead 2018/05/25 10:00:02 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2000, 0x0) bind$llc(r2, &(0x7f0000000280)={0x1a, 0x204, 0x7, 0x1000, 0xc91d, 0x800, @random="c9c1d8ea85a0"}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000180)="a8893eaf5bffa0a0249f0d7647823d07e72f3c2b1d92c61f710a98efe2358dd3fea6738fda69721cac2e1cd3325782ee47ce5b51f5d5a0ddc3f40da4c9be707397194f49066ffd496034fdb89b0be7886a61a65001fcd96c1901aecc21fce8f52ba0bc3828c1a8788863b02eb5c0e44829109daa59d2ef92f2f93e8f43f18ef858fe932ff2bd73dcfaf9b4ef0b12aaf6702d3069cf34acdf606883b5e7ae12f32fd6a8a1a1e95fb2d89219a5c154e5516f6a29d9d8dcae") sendmsg$nl_route(r3, &(0x7f0000003b80)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000001004ec41a1168110000000b5fdf55e7973636609c1f89df27dcf40df6ec1021ea7c1851eef006c47d61c03f358eb64c124af26e6ec2cced55441e31b85e", @ANYRES32=r1, @ANYBLOB="00000000000000000800120004000200"], 0x28}, 0x1}, 0x0) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000240)=0x18000000000000) 2018/05/25 10:00:02 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'bpq0\x00', 0x103}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000001c0)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x501400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00000002c0)={0x3, 0x0, 0x10002, 0x100000001}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0086438, &(0x7f0000000300)={0x4, r2}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x1, 0x1ff, 0x1, 0x40, 0x0, r1, 0x8}, 0x2c) futex(&(0x7f0000000000), 0x4, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc)=0x40000, 0x40000000) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f00000000c0)=0xfffffffffffffe11) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x5}}, 0x0, 0xb8, 0x9, 0x800}, 0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000080)={r4, 0x2c}, 0x8) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000200)=0x2) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/05/25 10:00:02 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x100000000, 0x480000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0xe7}, 0x4) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00') io_setup(0x7ffe, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f0000001200)}]) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) 2018/05/25 10:00:02 executing program 6: r0 = socket$inet(0x2, 0x1, 0x84) listen(r0, 0x82d) listen(r0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000006c0)={@multicast2, @rand_addr}, &(0x7f0000000700)=0xc) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)="c8b09b1853248618b0fc85f27b8c1f04ac114254a6592a85145ee5573749e894aaaef889a993337fa9336c9df2a809fc49df3d97c724a13b7d7ec4b074f0c617c0934218c73e1a71042cb034aedbc0b3918096ed2fe91d871c88dab77657153ecd158f427d0a2414aa42da6a4970613a0080957c8a166eb5893e79aa99a54daa8bd697d963a4eaf30f11597ad3fa1a2e86ba039aade6254d103ddd55ac16b7fd05896f4220097c165de62f3a82a184ee197f37", 0xb3}, {&(0x7f00000000c0)="fc37ce1790a2686686aa73e51feb0dab0a345cde5600ec321c24c09ee97e9c487e7210907fdf4285e85639e181eb8ddcfb87d06020bf9626ad950dd4104fa6288951f2e3d06327c89ecce796ae6b2fdedb5b88b8f4bd05e3b0a7d6d25dc9da6614c157bfa206486ec70cf9ecb3110f9db9f2c7446f3bca28a31e17c90d45a6dcc2f9a97c08c03125585cd01aa91d8664fc7a889f66cb5474f09221bbd7c5b93e3914d60225e27e8e4bd835c956086f33c03e2012a987b1a9412e015acd3f6111c0f344f213ce1bbf33", 0xc9}, {&(0x7f00000001c0)="0adb639cce23f776a62222bea87f24a74a49dcecaef8444d33cd3131e8b789556929dccf1455b575cc3c5095f8333914da89f38c4ae52e0d808abd00da536930883314a4b0972b3ccd1312664b603419b8a83991c414fd063d891b40f7", 0x5d}, {&(0x7f0000000240)="1e66b3ffedd4eb6254befd449a831c7111e9a39dacd3691eb914fba074811b0f3321dceffe4dff47de7117f4aea94fc87d4ebf6b5e08161c3b85a6b799fed2f04aebd2ed38a56c5eef84b66373b4dfe37216913fbd3b58c5ce31aec7ab0e69e67cd3b0780f6ac3706d4eb90c545c9eaf6c5896fd1a", 0x75}, {&(0x7f00000002c0)="ddf1cbfe9a0ff678a35ad157f018dec552c4d387185d0bae4f84460cabaec85d45527ef701befa91d5d8b05256e9f5453f9d775fb1c1c4c930413c47732ac1705e75f46bd396af6e97e43b8d62a42bc969487ae401e00ca86b1bd6ff170cb831ddd2fea7f4c6ec0e71062a69cc70976ef9d94f5bf4", 0x75}, {&(0x7f0000000340)="3c8e69b01db09eba1e4cb47b47bdab0b980bc0ef4f819c36af070c189703ef3b125bfbd96a4dadd4f93873929b52f1b03a1a769a59e6beb64f807ba043352315050a28b259b9b8fb85cd5f6f14805a3553c2ae9d3acd16683d73fb918692eab623938e33696f35b6177dee6f64f9e95b0b", 0x71}], 0x6, &(0x7f0000000400)=[{0x50, 0x3801f71b7c4facc9, 0x0, "ee58a376bb8c2356a099bbb5533eb1e0d4f22885451ac4c6dcf5e6fd95e588047ec09d4f75b89b32562da01d1167d9d0862517a83c38571b4968bb248ac2bac2296219a9"}, {0x44, 0x10f, 0x4, "91d61a21994aea5aced7273bf8fedcbfbf4787428f53bc0147a1de3fa06b6d5c63902ce5de3472df6e4acdf751ef7b85599d071a0fcbd369"}], 0x94, 0x40}, 0x40) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000500)='/dev/full\x00', 0x48002, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000540)={0x2, 0x80000000, 0x15, 0xcb, 0x0, 0x4}) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000580)={'nat\x00', 0xa3, "e55d01055d4310777f35935cc7fd694f26c29b72817acbbb696c7b56d6cb912a6643b184adc78a172b42f94233564321196c3bebb3fe7c06cd1c016892aff385d77c3d219065c60a67d798987b22a4a0e19a266b325f8924bba6d4058522cef21221833c9d220251b1e83a48a5d3d7c38b8fa1c8cb4c85650889bece771557a12e8956388a65d09349957d4e5e0562f51b5d3c75b28ced74c98df1e1e774594d052cc3"}, &(0x7f0000000680)=0xc7) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') bind$pptp(r1, &(0x7f0000000940)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000900)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x102}, 0xc, &(0x7f00000008c0)={&(0x7f00000007c0)={0xd0, r2, 0x400, 0x70bd29, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff00}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1e}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffffbea76090}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4c840}, 0x880) 2018/05/25 10:00:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x6], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x11, &(0x7f0000000100), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xfffffffffffffff8, 0x200, 0xffffffffffffffff, 0x3, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x1, 0xed, "9afae86de36dce4274e6b975365bbea9bd20f0fad5206162476ef2a39b926d5410d133fb1702bb133d7afe8a37e69dc9e1de7889b034a28b0ee2cdaa6cea28f6744061ea0ee9a87322c43c6d947f536cb7b563cfca9c1ea917c61f7fe142eedaa662413b1f59e8e023e4429dfbbb5d9b7e6465ab7c5947bcb4b3f6cdd835e0d594c8b04d4dbe301e59724bddf3a45568e84984244a1503fa231d50e9f3ab6886df093825417e3a703aaf18d8d4358154af16c4df94a77997656751495151862e623e2027d9c45ac41bf9bcccdb17c9fe287d1218eb22c725a10d3a5661c0f289979158775d2dcc035f45b1b9af"}, 0xf5) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x7, 0x22, 0x81, 0x2, 0x7fffffff, 0x4, 0x3ff, {r2, @in6={{0xa, 0x4e23, 0x5, @empty, 0x2}}, 0x9, 0x0, 0x7, 0x8a}}, &(0x7f00000001c0)=0xb0) r4 = syz_open_dev$midi(&(0x7f0000000440)='/dev/midi#\x00', 0x105, 0x200000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="3d000000d5eae8665f909129d69bef91217f974ea1ab0c2ede975596d66038ccf9787774d6ba758b061639ad0f85260ddc88ee7acc7af536c50b3df49ace831636"], &(0x7f00000003c0)=0x45) 2018/05/25 10:00:02 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x1c00, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:02 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) [ 677.510489] sctp: [Deprecated]: syz-executor5 (pid 5986) Use of int in maxseg socket option. [ 677.510489] Use struct sctp_assoc_value instead 2018/05/25 10:00:02 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp6\x00') ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000002c0)={"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"}) io_getevents(0x0, 0x0, 0x0, &(0x7f0000000200), &(0x7f0000000280)={0x77359400}) 2018/05/25 10:00:02 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x90140, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000a40)={0x53, 0xfffffffffffffffe, 0xf6, 0x69e, @scatter={0x7, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000580)=""/192, 0xc0}, {&(0x7f0000000400)=""/17, 0x11}, {&(0x7f0000000440)=""/27, 0x1b}, {&(0x7f0000000640)=""/82, 0x52}, {&(0x7f00000006c0)=""/172, 0xac}, {&(0x7f0000000780)=""/59, 0x3b}, {&(0x7f00000007c0)=""/251, 0xfb}]}, &(0x7f0000000900)="b17b8e6afcf90ecc0b712de3c18afbf35e2b63c922e5a2ec6f6b53641b000bd7db18fe7429c2a4f2d09455037c1e926d8496a037002861e18910e6a1ef77b2303a099d1c1e4ee8b65a18ae6f35f3b5d5e62be69baba5441d4bffc8c1268359addaf2e0188f55312c2c2b8cbf164b52e19e0bd4127c07af85473dabbaf9527966d468a8c1cc94f7625acdea645c823627137740837bb554032ef50efa12be57b6ad06dfee978a69b3f4dbed88b8c48881580655139515b4ff8f8e72f39f86ff45fe04fa5958ce6757195b18df0284dae83ffba2a7a21d569348bb32d57cd87a1ddf99befdcd522e77c154e38de10cdba3a3457a2b7e44", &(0x7f0000002780)=""/4096, 0x7, 0x1, 0x2, &(0x7f0000000a00)}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:02 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10083) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)='e', 0x1}], 0x1}, 0x0) close(r0) 2018/05/25 10:00:02 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:02 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/25 10:00:02 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000004c0), 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x7, 0x81}) 2018/05/25 10:00:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x200000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:02 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x19, 0x200000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={"62637d1c3000", &(0x7f0000000040)=@ethtool_ts_info={0x41, 0x7, 0x4, 0x1, [0x8, 0x4, 0xfc], 0x200, [0x2, 0xffffffff7fffffff, 0x489]}}) 2018/05/25 10:00:02 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = socket(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) close(r2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r4 = fcntl$dupfd(r0, 0x406, r0) fcntl$setown(r1, 0x8, r3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x403c5404, &(0x7f0000000100)={{0x3, 0x1, 0x4, 0x2, 0x7fff}, 0x1, 0x200}) syncfs(r1) 2018/05/25 10:00:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x440, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000340)=0x1e7) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x8000000000002001}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x0, @empty=0xfe000000}}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x5, 0x6, 0x10001, 0x1, 0xffff, 0x5, 0x3, {0x0, @in6={{0xa, 0x4e23, 0x0, @empty, 0xfff}}, 0x80, 0x100000001, 0x8001, 0xcc5, 0x6}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}}}, &(0x7f00000000c0)=0x84) 2018/05/25 10:00:02 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000180)={0x1, 0x40}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r2, &(0x7f0000f8aff1), 0xff8f) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0x7fffffff) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r3 = dup2(r0, r0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, 0x0, 0x101, 0x9821cb0, 0x400, 0x6, 0x400000}) 2018/05/25 10:00:02 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x40000000000021}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, 0x1c) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/05/25 10:00:02 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x3, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:02 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() waitid(0x1, r0, &(0x7f0000000080), 0x6, &(0x7f00000000c0)) 2018/05/25 10:00:02 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x800000000002, 0xffffffffffffffff) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r0, 0x4, 0x20000000800) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0x6e}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000080)={0x8, 0x7fff, 0x7ff, 0x7f, 0x6c580dfa, 0x3}) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000000000)=0xffffffffffffffff) close(r0) 2018/05/25 10:00:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:02 executing program 2: r0 = socket$inet6(0xa, 0x7, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x4, 0x3}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r1, 0x7}, &(0x7f0000000580)=0x8) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:02 executing program 5: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket(0x0, 0x1, 0x1) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000040)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000016c0), 0x0, &(0x7f0000000300)}, 0x4000000) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000080)={0x10001, 0xffffffffffffff81, 0xffffffff, 0x7, 0x1, 0x8000}) 2018/05/25 10:00:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4038ae7a, &(0x7f0000000000)={0x79}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/05/25 10:00:02 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x4000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:02 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x80, 0x4200) r1 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x113, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x40, 0x0, &(0x7f0000000140)=[@increfs={0x40046304, 0x2}, @exit_looper={0x630d}, @enter_looper={0x630c}, @acquire={0x40046305, 0x2}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x2}, @decrefs={0x40046307, 0x1}, @increfs_done={0x40106308, r1, 0x1}], 0x48, 0x0, &(0x7f0000000180)="fb17353ca27c1711e8f667d306d3780adc594024e2fdc862a29603e32cc1a58c6184ed19d95e22be3c4f24178ed5ca11ef5be3657a55a23cecd3eb6ccf05c7b813f436f26e281ceb"}) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101000, 0x0) 2018/05/25 10:00:02 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0xfffffd19, &(0x7f000000d000)=[{&(0x7f00000001c0)="4c00000012006d60583bfd956fa283b724a6008000004e22000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) [ 678.188132] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 678.195637] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/25 10:00:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x2000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)=""/129, &(0x7f0000000180)=0x81) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r3, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="00007f000000000000000098df0a3200a203ce9c"], 0x14) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/25 10:00:03 executing program 5: socketpair(0x1f, 0x800, 0xfffffffffffffffb, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000340)={0x250, "02"}, 0x43c49750) r2 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000000)=0x3) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000100)=0x10) prctl$setname(0xf, &(0x7f0000000080)='dscp\x00') r4 = fcntl$dupfd(r3, 0x0, r2) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) setsockopt$inet6_tcp_buf(r4, 0x6, 0x16, &(0x7f0000000140)="7b91779c19a8b72f274e74e51173984285ae86050852f935730c1ab5527a1080ca069d8b3e209ecc08ef15961cc619dbccce88d46c6f416390a076b50ba243fd6b9d96285c64470ebf316eb3ae5ca869b58942bd1063d05df8b8d522ea39319f8ff946be9bad9a20a21fdc82acc98143bf93b6a6c3a59c6e", 0x78) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="fffffff2"], &(0x7f0000001180)=0x2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000a80400000c02000000000000ffffffff28030000000000001404000014040000ffffffff140400001404000005000000", @ANYPTR=&(0x7f00000001c0)=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\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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bc00f000000000000000000000000000000000000000000000000000240069636d7000000000000000000000000000000000000000000000000000000fff08013400444e41540000000000000000000000000000000000000000000000000000010000000c000000ac1414bbe00000020068006400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8001c010000000000000000000000000000000000000000000000002c00616800000000000000000000000000000000000000000000000000000000070000000300000001000000240069636d70000010000000000000000000000000000000000000000000000003093f013400444e415400000000000000000000000000000000000000000000000000000100000004000000ac1414aae000000205000067000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000e8001c010000000000000000000000000000000000000000000000002c0061646472747970650000000000000000000000000000000000000000000040040000000000000000000024006473637000000000000000000000000000000000000000000000000000000700000034004d4153515545524144450000000000000000000000000000000000000000010000000a000000e0000002ac1414bb4e200068000000007f000001ff000000ff00000073797a5f74756e00000000000000000065716c00000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000210003010000000000000000000000000000b800ec000000000000000000000000000000000000000000000000002000736f636b657400000000000000000000000000000000000000000000000034005245444952454354000000000000000000000000000000000000000000000100000004000000000000007f00000105000064000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x504) 2018/05/25 10:00:03 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000000580)=""/4096, 0xfffffffffffffdb8}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000000000)=[{&(0x7f0000000400)=""/84}, {&(0x7f0000001580)=""/101}, {&(0x7f0000002780)=""/159}, {&(0x7f0000002840)=""/161}, {&(0x7f0000002900)=""/177}, {&(0x7f00000029c0)=""/4096}], 0x0, 0x0) 2018/05/25 10:00:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000180)={"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"}) 2018/05/25 10:00:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="34830149bcb341f8f68501fe88f14ae4e7667fa94f637911226f57e9e45074d4dfec673329711b9c3f6dafb972369079b9b0ce6661887d774e47c7dbf6e7b31d9f139dadc72004983e8af96feffe154ea70eec3b62474dce59c2f38f6ab3b9951940287ef20a9c75067bf9594e41530ca403dd2048c1f9f97969276ca1161afb6a2e2cf091ba5e9bae51c80c3def66d181d7669cea5f2cd01904cf9d14895051f38b1ae56d767ba06096af7e35b266737d8a3cec042f42c3b7de64"], 0x530) 2018/05/25 10:00:03 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x600, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x19) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x60000, 0x0) 2018/05/25 10:00:03 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffff80, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x8000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:03 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x200, @rand_addr=0x6}, 0x27f) 2018/05/25 10:00:03 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x1) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e040046000000000000005f2836b3c3ed3d44e9fa3e1baf8d3021d4c43a9e20000000000038000000000000000000000000000000000002000000000000000000000000000b00000000000000000000"], 0x58) 2018/05/25 10:00:03 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) r0 = memfd_create(&(0x7f0000000700)='rxrpc_s\x00', 0x4006) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000740)={0x80000001, 0x4a48d475, 0x3, 0xa8}) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f00000006c0)={0xff, 0x20, [0x9, 0x80000001, 0x9e0, 0x63, 0x3, 0x0, 0x7, 0x3]}) fcntl$getownex(r4, 0x10, &(0x7f0000000780)={0x0, 0x0}) ptrace$getsig(0x4202, r5, 0x9, &(0x7f00000007c0)) keyctl$search(0xa, r1, &(0x7f0000000580)='rxrpc_s\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000900)={r3, &(0x7f0000000800)="7a1989950d4d0c32561152842f3caa091fcd0b1a198d04824463f0a4e4bd7a48b3406056c71343c84d09ec85fd8565c3348f578aadfa63d1c91b0e61631e5b889b12d7eaedf96dbf8f9af4d3e1a8148e3a8de380aa19260a1dd69ad1f17a3a79cbda44e942ef7ab1a0097a0b14416b447d91e4c3ee559ddf408e10c8ecc31ed845582cac3ee72e5fec184975c61fe311a21c9668990874add20442cffabb9c83cccfb77fe44b19caa642cdcfa2d98433ef12a5534c20ad77c9754f54de35a6c97655c83750755f9f73"}, 0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) 2018/05/25 10:00:03 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='proc\x00', 0x0, &(0x7f000000a000)) syz_fuseblk_mount(&(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000140)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000d80)='/dev/usbmon#\x00', 0x80, 0x84100) recvmsg$kcm(r0, &(0x7f0000000d00)={&(0x7f00000008c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000a40)}, {&(0x7f0000000a80)=""/96, 0x60}, {&(0x7f0000000b00)=""/88, 0x58}, {&(0x7f0000000b80)=""/41, 0x29}], 0x5, &(0x7f0000000c00)=""/207, 0xcf, 0x4}, 0x0) sendmsg$kcm(r0, &(0x7f0000000880)={&(0x7f0000000180)=@pptp={0x18, 0x2, {0x1}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000200)="211b331d63740fd25f74cfdf58f74f336337d0935f2edfd1f210387f5a8ec394820e15e79754c20ab50c412d2bf21d109807bb42343b274fda845d22369bf9154a2d01d7f50b76b99f63ea12b4f3025fe4f4273e4e07c3f5e7d1e7de40a768ecb8176e956cf7b19032ac6fa91c1457a04f10a851ccfea2bf", 0x78}, {&(0x7f0000000300)="068ba6fafea1b42c87040418bc00e716eafbffaae332092f2326658138e5a28783d07a1024ae061f391ab37caea1cc5aa8c9853153350dfd2f516c9f83a0ab67ce18312089", 0x45}, {&(0x7f0000000380)="df1fc1cc93b7605d8b8f2b2c654bd06b6202594359f94bac9e4b2b0f0060fbf70e08b35cc27e07d40cd65a873f8228629d2c233f79b891a45347bd4bb80f6261ba83d0ab23e03e8b3fd3fc79b4bdb8b87cb2fe85f5421ca1021173267e60d846bb8686ffc0f8ce08284968bc81e6110d6e0f683ba8692f5788be6eff49a04252e732cb976126f9b09c542e02a08d", 0x8e}, {&(0x7f0000000440)="44e561571862e30a4334ec4c784eb4cae531c433c49e1cbd4abaae029ce5ebed5a5138ddee4e37444bedec8441ef3fc5cc40449f61df21676e79adb3dde14c58d493cb51305fc2741b6a7483d052", 0x4e}, {&(0x7f0000000080)="90082d8e30ce3eca3ab580a34470b846eb77660dc01afcf31a3d3e218c27e3f21279ccc06dd96059f254eeb2c2f3a0d6dd", 0x31}, {&(0x7f00000004c0)="b84f8604d8f7bcbb64c270504c0f753125808ad83c8cd4e5bd0d372f5dbfb367ea9828038124d796ce03f961e5ecf2725b9daa4cd307b18b8be2e46b4391b08e4eeb40a4dc866ac3903bb1a2f10bfc2f9c48ee61125de12be5fe87cb5101d8656987ab7906a451decf34381b9531a826e04d50bb4086742e48521ba7fb78f02ac577702706752f17284718af99826149d666eac258da238ce39babb1ec9a7890f21396902df6c9153dc63167f90242e98c9ff90443867918dea2528746800f7480c6b0", 0xc3}, {&(0x7f00000005c0)="c590b049acf32b7a59ac88d7c7e9ff265e2d1e67853037ae59ce56355225b60fb118f5270b3128cfb581e45dbf514da863c35a53782c76f39b6446cb622dcca55f7dfbe8b163a7cd5de1c5db74506d1bc2f3bb6547f47a7f6f36dbb35e652c60c05c4ff6e1bb3e4f96d967e4983af45d2aee5dc72138065f153e5f12de3d56b4a11fe3ab1562724b63537c21064c9d2f6bb19628db0c1d04f365408996949b005d88f12b45", 0xa5}, {&(0x7f0000000680)="d95ab53428e78f8085ddffd81d515d9bb9c155e8a098def50f8743c0e657b47c617f489c4da6b6fc66d971a9cce600d12b4b80e73e19828bc56a4e490a4473f26d72217750eae29fb9765e869624d73fd5096a7d92f6cf508c01f578627fe4a46f794ba6d6a7bf6056faf39350d62a41705fbb03a03aabf4425a4a7a96b6", 0x7e}, {&(0x7f0000000700)="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", 0xfa}, {&(0x7f0000000280)="db6886c4c3d2a8926a8bfc03cf66e72e154268269594701015b1649c", 0x1c}], 0xa, 0x0, 0x0, 0x40000}, 0x80) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x8, 0x1, 0xff, 0x5, 0x8, 0x81, 0x20000000000}, &(0x7f0000000a40)=0x20) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000dc0)={{0xa8d4, 0xb1ae}, 'port1\x00', 0x0, 0x100004, 0x100000001, 0x3, 0x9, 0x0, 0x6f3, 0x0, 0x6, 0x50cad2ec}) 2018/05/25 10:00:03 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400080) ioctl(r0, 0x4, &(0x7f0000000080)="f4f950ff70126db65c13664776d9aaf01ef9f78d2b370e963c2fb3ad96168873683dab0aaf773809f5160bf1d79689b9b5577e12d997b68e5dedc9f0b8c97d8f65a0af103c510ac11c84851d22962d09e0165221d05a8aeebf5b6ebea5755bba87d5e817612229c5667958fabf3202c84beed7104b1fbe4db51f94aeacc8113a5aeb08b637cfd60743ce34a413303d7d9292f1f68753b5deab2881f99f6939122b08f3c8f43f3ec83eab49a4f0a0998ff55a859b146c700f47ec2c8a996f779424b7ec6703dfa2bee2cfcf4890726c3e67ab5cc8242c43a0f3416804c69d6c76150be2b363d17edf2a6ea7e0a89415e9344ec3170d93584f74") 2018/05/25 10:00:03 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x7c, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/05/25 10:00:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x400300], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:03 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x1700, 0x0, &(0x7f00008feff0)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x2, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}]}, 0x60}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) 2018/05/25 10:00:03 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x4, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:03 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0x7fff, 0xffff, 0x3, 0xeb, 0x1000, 0x3f}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) syncfs(r1) close(r1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xc, 0x9011, r1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x4b4, 0xffffffff, 0x0, 0x2a0, 0x0, 0xffffffff, 0xffffffff, 0x3e8, 0x3e8, 0x3e8, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x118, 0x13c, 0x0, {}, [@common=@eui64={0x24, 'eui64\x00'}, @common=@srh={0x2c, 'srh\x00', 0x0, {0x29, 0x950, 0x4, 0x10001, 0x1, 0x80, 0x8}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x140, 0x164, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x1, 0x1, [0x0, 0x6, 0x9, 0x100, 0x8, 0x4, 0x29, 0x100000000, 0x6, 0x8, 0x4, 0x5, 0x1, 0x7f, 0x401d533b, 0x3], 0x2}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d2, 0x44, 0x8, 0x3}}]}, @common=@unspec=@CONNSECMARK={0x24, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xff0000ff, 0xffffffff], [0xff0000ff, 0xff000000, 0xffffffff], 'vcan0\x00', 'yam0\x00', {0xff}, {0xff}, 0x5e, 0xe0b, 0x7, 0x10}, 0x0, 0x124, 0x148, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00', 0x0, {0x1000, 0x401, 0x5f0c, 0x150ea, 0x7ff, 0x40, 0x3}}, @common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x1, 0xa, 0x1}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x510) 2018/05/25 10:00:03 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x800, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000580)=0x0) fstat(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000000640)={0x6, 0x5, r1, 0xf96, r2, 0x7ff, 0x5, 0x2}) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) connect$pptp(r0, &(0x7f0000000400)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x1c}}}, 0x1e) 2018/05/25 10:00:03 executing program 4: unshare(0x24020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x22040, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x2, [0x3, 0x878]}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000540)}, 0x10) 2018/05/25 10:00:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmmsg(0xffffffffffffff9c, &(0x7f0000005d40)=[{{&(0x7f0000000ec0)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000f40)=""/22, 0x16}], 0x1, &(0x7f0000001540)=""/97, 0x61}}], 0x1, 0x0, &(0x7f0000005e80)={0x0, 0x989680}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/25 10:00:03 executing program 6: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000480)={"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"}) 2018/05/25 10:00:04 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x1c00000000000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:04 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="1ce3c7", 0x3, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = timerfd_create(0x3, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x220800, 0x0) close(r2) recvmmsg(0xffffffffffffff9c, &(0x7f0000003a80)=[{{&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f0000000240)=""/126, 0x7e}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/30, 0x1e}, {&(0x7f0000001300)=""/159, 0x9f}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)=""/32, 0x20}, {&(0x7f0000002400)=""/189, 0xbd}], 0x7, &(0x7f0000002500)=""/49, 0x31, 0x6}, 0x7}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000002540)=""/189, 0xbd}, {&(0x7f0000002600)=""/225, 0xe1}, {&(0x7f0000002700)=""/162, 0xa2}, {&(0x7f00000027c0)=""/88, 0x58}, {&(0x7f0000002840)=""/139, 0x8b}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/48, 0x30}, {&(0x7f0000003940)=""/150, 0x96}], 0x8, &(0x7f0000003a40)=""/1, 0x1, 0xfffffffe00000000}, 0x1}], 0x2, 0x100, &(0x7f0000003ac0)={0x77359400}) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0xa4, [], 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000003e40)=""/164}, &(0x7f00000000c0)=0x50) sendmmsg$alg(r3, &(0x7f0000003e00)=[{0x0, 0x0, &(0x7f0000003d40)=[{&(0x7f0000003b00)="a09b1cdf01b9b61f27096cd775889eeb20a35d941102d3b257", 0x19}, {&(0x7f0000003b40)="2123e248a9a8db805673bb5a9fd01be241eda141671faf11daf040e960d219919eb1fb28eb33a978a8f703978554108befcd51f4c43a6f09430a849c36915d747ba14ad598b7945e773a6fbbd92005e8f5c796930d70d1c91ea5dbe6d89505fa083af36abd2c545eab7ba46467de545e5c26be9fc95a62e169efbd760c9aa2bbc19e12b8f2600fec7ac016d1f3e709415945c1f04c2ead551758a5d9264280374699ce604d4251423d62cf79a882f2b5267d1f475504128690a29f3ac417f356604e61a8edddc1b7364ec1096ea9a0dc2739e5", 0xd3}, {&(0x7f0000003c40)="c056ddde6903e0722e19a3c600ea66ebedf683140ed4abc7e61e498ca1852d1eaa82206bcd4428bc6456f498dea61ecb1e220c85010be5b1ccc987c56adcfa547b129ea503bbe3b34cee49aad51bfe5716497e7701337788eff6edf6cd08d8fd2ea92d14b635ee18dac13dfed9dfb6956d53371b5afa4e20b51f20d710162b41b9a2107594eaa8584d503a4775e753fc067613d426e5925cbb9245abe9bd67caf340940999a89ab4ff833af469b34bb94c75bfcae37806fa00ad0b09aa6776b91c1b", 0xc2}], 0x3, &(0x7f0000003d80)=[@assoc={0x10, 0x117, 0x4, 0x1}, @assoc={0x10, 0x117, 0x4, 0x3b4400000000000}, @iv={0x14, 0x117, 0x2, 0x4, "97373645"}, @op={0x10, 0x117, 0x3}, @assoc={0x10, 0x117, 0x4, 0x8}, @op={0x10, 0x117, 0x3, 0x1}, @assoc={0x10, 0x117, 0x4, 0xf413}], 0x74, 0x1}], 0x1, 0x20000000) ioctl$BLKRRPART(r2, 0x125f, 0x0) 2018/05/25 10:00:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000580)=""/64, 0x40) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000005c0)={0x40000, 0x0, [0x6, 0xffffffffffffff42, 0x3ff, 0x8, 0x9, 0x10000, 0x8000, 0x80000001]}) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xb], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:04 executing program 4: r0 = memfd_create(&(0x7f0000000100)='\x00', 0x2) bind(r0, &(0x7f0000000040)=@llc={0x1a, 0x327, 0x3f, 0x8, 0x3, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000000)=r0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x0, 0x51, r0, 0x0) fcntl$addseals(r0, 0x409, 0x11) 2018/05/25 10:00:04 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x100) fcntl$F_SET_RW_HINT(r0, 0x8, &(0x7f0000000180)) 2018/05/25 10:00:04 executing program 1: pipe(&(0x7f0000000280)) r0 = socket$inet6(0xa, 0x3, 0x6) getpeername(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) 2018/05/25 10:00:04 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:04 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xfff, &(0x7f0000000040)=0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x40) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000001c0)=0x5, 0x4) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r2, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xcf, &(0x7f0000000600)=""/50, 0x100000000003, 0x2000402}}, 0x68) write$vnet(r2, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xffffffc7, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r2, &(0x7f000046df98)={0x1, {&(0x7f0000000040)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) io_cancel(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x4e2}, &(0x7f00000000c0)) 2018/05/25 10:00:04 executing program 4: r0 = memfd_create(&(0x7f0000041000)="b8c0a9b7", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x9, 0x0, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}], 0x30) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x3ff, 0x6, 0x8001, 0x5, 0x2, 0x100000000]}, &(0x7f0000000080)=0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x5a, @time={0x0, 0x989680}, 0x0, {}, 0x2}) 2018/05/25 10:00:04 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000004740)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="89a2cd7dd5710c500642c9f4575c0243c86cbd17aec82adad97f8cf10e4f87a70093aafd90e85fb8f1e16995ebaa523cd928c6a2974a234ed202bc3e96a602808c7aa059fb1f65bc6a920c40a2607c010c7330e99f39ed81c8bc51a685a0dd35962927ce139a60c629c3c5f7d66c8152252f2ec74824acddd8743c8c7412642ce2e385886bb8e9f2a80d83ee6d658d8e2b3317f3fd6c73f22a71560b84a6626e0edb4361565c462fbd10a9e96be3", 0xae}, {&(0x7f00000000c0)="2ff604b56b88322e5adc35bf2f2b34a6312187bf45f90351837f9547ce96897e8e", 0x21}, {&(0x7f0000000100)}, {&(0x7f0000000140)="b35b4c663ba5412492400e62f8d12add8c177360dffd8226a711d1bff66aefb5e695b2db8ac6d3", 0x27}], 0x4, 0x0, 0x0, 0x44080}, 0x10000}, {{&(0x7f00000001c0)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000240)="59ef40902566d02a4e0cbef1bc1a3e53a8e6920615230a1fab4922b79f3f8397cf4025863e58f5d30ba15cf22b08a6b2ae5ecb37c3741f604d99d3dc29dc0b717309bda3bfc17cf22dda46355b52a41ae90b6b8b6525", 0x56}, {&(0x7f00000002c0)="f9dedc59d20061c1babc7a1119d2e5de422aabe5f8687aa107c2b6eda9825943e88fef058386799b49a397a950a09c514f7d63d549c9785f28701dfc133996b2c20f07e9052b791dc7dd8b169c5da73c4e8fa0becdc5bf8e83779efd8dc754a123dacf29adce82c3b28ba2d10681ee6b4200341b2cea92ea44a665bed02f9c29c80632f5b068bc14ad918227139ddd7ca1af19d70335b3c920738bc3fac672eec2da411c905407d95f41a2c126301b3f1c66fcb0c01504", 0xb7}, {&(0x7f0000000380)="e131900e9a30989dd3cb14a829ab4fb277c9a6873f0c2e425bdd7b81abeae494e9dd8f365d2f81d1a50ffbf81d16c85d9ef51c94c789a842c2475c7ef75ae0e37f5ac3e688b6d44e2f1e0fa1186952e313e6440bf116c4068085dded7dfef2aa19746bf28268d0899567840dbe0a12eb2a1188f066c1f0e9eb0f7b7f23e074bbaf60013b5ce03fb1cc7e6f4979b3179816f2e5b964df1b52a0459e122df98db827a4b4d962547ea8d0e1c6edfb8d07b230557771c954c9b48807b20c32", 0xbd}, {&(0x7f0000000440)="7c9b7d4ade89705cd0d08f604e44dd8f56b8999030273b21cf2a7540d0f3c91371f3c04038bc874960d1d048ce08eb1f5153a1e5a02f85a119f780723e17144dd262922541bb78ead6a5e58b7cc0bc2b5a182e97ccb3dc552adde12d0c795489dcc9eb2a8584c133d6532d9c71ec9b9fca299cb819fd315bf2dadfd4e7fdc29dc279d6cfbac399fea292e265f9c84eb3cf23107f2ab7b204e10d21da29e06c1139751afb671511c20d2937241c7114ce32d0a0b2c4e7557372e687928db471b971b762d5fd10c60f89bdc739588b94537e79531fc3b74e0d1af801dac1ee949c2303a1580b6e1cd8f92ffa189f", 0xed}, {&(0x7f0000000540)="b3493238bd87bf4197a854b6d92e679d94ca691dfefacb0d3d59a48d8b3886cea0911444cdea7bdbc0d933a5d829c7a3060074b4acc9c6d9fd30d7137a6b491190f0fc0a5d9edff9d6d9008f9d0e8d966e97f0502fadf4d1a97ce9202e41c0dbc6d9743499a73026bbea0ac112750eab01d2bfd7ffc769dca45c5cd39295c98e021a5ff1ffc8630163e2f02a30d225b5bb1355ed967e8cebf33534f76f28efd621de643bfcffd503b5659e43a27afd6f0b9501b41e1a5b4f50d7ac22ca04d52f1f89021ca23a7444531eeaa4b9cf0755a8b70f5fd710f469271981e280afa47ccf5766d3f69c87b808d2d0194531", 0xee}, {&(0x7f0000000640)="77d3d83d39a7798c9d3d3807a3f22a4077b00948ad49223222597e0ce7959d6698cdbd9e2b40ef8fca2d0fd9c398397988bedcf20e64bcbbf62868200dae18fa894ff2167f2acaba8c8c58a3ef52ddde3b1cf2596d11a8e12c9e767626a765d7c9b895b1e4bff35ea1a6ba", 0x6b}, {&(0x7f00000006c0)="999c95489fec68c2f901bd8631849b2d6198ae586256bf1223178cf78b796a0f56529e01b96b4f0826028aaccfd19ca3855fdc00f5db9f29bb4fad6135b238f838bd45070eb53b8dc6042e05ebb6a635873c3da884718a7cb777bfd95b4a2ac0633729c924c39981d2f6b17a2db9da2e44585e0be9752da126fca81a", 0x7c}], 0x7, &(0x7f0000000780)=[{0x68, 0x117, 0x1ed, "02f855c97d72413f492d358dba36865a9bb436130e7f663b9be45768f15a7d6daa5e1330835e3c7aedcb04b0c25be4404c91a22959a96c98686e706213956201b0b5a166780af2ea3f21b1ef1e2bcb45b3f0a27898426c7803a312d9"}, {0x100c, 0x10b, 0x9, 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{&(0x7f0000003180)="65c45465a0f62e23f0b78af40d5c26f7eda744251d7e1334ab8197b75fab71e83a813ad8a44e4a4118798114fbba2b35d4e2e7738e4f00f83446b72bcdce34458a152086c6b467b46fda5a898e67a78195f64ba798fe476172935d33358df1df5aa97df86a550b9374f08415384b8432c154fdf24860ef62a6c72f37765e63885a81454795a78f9df33e2a77c4556b03aa10785864f9e69423d1d3390d54c09bbff4d4305381943fa76e7ef8a99c124d6b14c2de71fc07c5243c3dc0db48a553ac0eb8058208f643008d0cd33f4fb2e28c63a40c374c1a73a8f06711e6ec884454b6b6", 0xe3}], 0x8, &(0x7f00000032c0)=[{0xf4, 0x108, 0x1, "48f008cb67ca58c6844d92df3275a12daa6a501f47199ac4f7efa13838a013e89241315de886122f1dfbae6f1c7e0e9498645772cfa26161417660e81cd155fc8b7a270309df95df9176ff930404caf535cb9adb53c6469dbb63fc2a4a2f01fbf4e85a572e71ca3886d379a8756351deef22ac5c0fff32b5effaa81c73b5ce5bb5d3f3cc42c13866cf14683fd9b7595da376225998104cb2a2898c39226c55a3f9e629667598f21a151c9cf01425cf179c28a321d17784c19e45c4ce04c4196d029df441f643429c1317e1edea59a5480558a83471bfde173fdf5052966a55f85808acc29250"}, {0x6c, 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&(0x7f00000036c0)=[{&(0x7f00000035c0)="2d4f9994e38dbfbb4b82981129cfebba6af35d0d3ac6a1f9a87a92ef1ecaa7502d53acd113c41bb0a7021a7465ea307143da2abbb675d32d482d6c5bcb817d99468e2eedfb2064c6cb2d4cd6d09407dd4029893372c7676199c7e01d5c8048a09d1f45b5746cc2570720c8ecdfb1c19faa19ff8afc420c692c372c15145edef7dd2a8832d70809be13b0d142ca47950069f9ac102f12d3283e2d1b72ce908825d948bc592dfebfa2210ff7083a45c5a761a563d894961e19c083f5dec62372cf13a55dbba83248de767e31e4e9d27f2dfff4df1f13334297d8b7d1dd", 0xdc}], 0x1, &(0x7f0000003700)=[{0x100c, 0x1, 0x5, "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0x100c, 0x4000014}, 0xaf13}], 0x5, 0x40) ioctl(r0, 0x806c4120, &(0x7f0000001f64)) 2018/05/25 10:00:04 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0xc0ffffff, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x13) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x18, 0x2e, 0xb03, 0x0, 0x0, {0x2}, [@generic="99"]}, 0x18}, 0x1}, 0x0) 2018/05/25 10:00:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x10], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:04 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x80, 0x0) timerfd_gettime(r0, &(0x7f0000000200)) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xffffffffffffffff, 0x9, 0x3, 0x3ff, 0x0, 0x3f, 0x100, 0x8, 0x5, 0x7, 0xffff, 0x7, 0x2, 0x5a15, 0x20, 0x2e4ea4c0, 0x5, 0x1f, 0x5, 0xfffffffffffffffe, 0x2, 0x7, 0x8000, 0x10001, 0x2, 0x177f, 0x2, 0x7, 0x100, 0x6a, 0x118, 0x2e2ac1d, 0x38, 0x400, 0x1f, 0x8, 0x0, 0x13639e04, 0x4, @perf_config_ext={0x3ec2, 0x7a77}, 0x40, 0x8, 0x80, 0x2, 0x8, 0x3b800000000000, 0x800}, r2, 0xd, r1, 0x1) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a305b8ceca154831828ecef790f07039daef4c447fac7917b4c2bfbbcf296d01fdd694266361a0e0f3be8054676716499a0ea492d76738c21cef89117dbbc5a60d2c441cd1411cd6b3b22f77aa1862caa8242209ea4164fcab2f9839e1b3a8bf29d4b86e0baa6db77e575376197769e470571d6ed7562d7f7bba244f78215474500000000000000"], 0x8a) 2018/05/25 10:00:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x40087447, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, @scatter, &(0x7f0000000500), &(0x7f00000005c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) process_vm_writev(r2, &(0x7f0000002740)=[{&(0x7f00000004c0)=""/248, 0xf8}, {&(0x7f00000001c0)=""/49, 0x31}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/115, 0x73}, {&(0x7f0000002680)=""/146, 0x92}], 0x5, &(0x7f0000002900)=[{&(0x7f0000002780)=""/183, 0xb7}, {&(0x7f0000002840)=""/114, 0x72}, {&(0x7f00000028c0)=""/23, 0x17}], 0x3, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'ip6gretap0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x98, r3, 0x502, 0x70bd2d, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r4}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}]}}]}, 0x98}, 0x1, 0x0, 0x0, 0x1}, 0x800) 2018/05/25 10:00:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xfffffff0], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:04 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x2000001, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x100, 0x802100) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40106309}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/05/25 10:00:04 executing program 1: syz_emit_ethernet(0x15, &(0x7f0000000200)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100}}], {@llc={0x4, {@llc={0xff, 0xff, "fd"}}}}}, &(0x7f0000000140)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x1a40000000000, 0x8) 2018/05/25 10:00:04 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x5, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0xfffffeb7}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000580)=""/215, 0xfffffffffffffe8b}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0xff68}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0101000000004d176fe300000008000000000000000000"]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) 2018/05/25 10:00:04 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x84b0, 0x200) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000080)={0x9}) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0x20a1db5ba4ee246a) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/05/25 10:00:04 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x30, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) [ 679.852259] binder: 6250:6251 BC_ACQUIRE_DONE u0000000000000000 no match [ 679.907958] binder: 6250:6272 unknown command 0 [ 679.929156] binder: 6250:6272 ioctl c0306201 20a20000 returned -22 2018/05/25 10:00:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffefffffc) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000040)=ANY=[@ANYBLOB="6000000000000000fe00000b0000000000000000000000000000000000001c004814579dc5e036d36ac8c8a53131eebe8d4474e6"]) 2018/05/25 10:00:04 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) dup3(r0, r1, 0x0) 2018/05/25 10:00:04 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x7060000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:04 executing program 7: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x1, 0xfff, 0x0, r2}, 0x10) keyctl$revoke(0x3, r0) 2018/05/25 10:00:04 executing program 4: r0 = getpgid(0x0) ptrace$peek(0x3, r0, &(0x7f0000000000)) sched_getscheduler(r0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) rt_sigreturn() sched_rr_get_interval(r0, &(0x7f0000000040)) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x9, 0x40) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0x0, 0xcb, 0x0, 0x3, 0xb4, 0x2}) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000100)={0x5, 0x4, 0x2, 0x8, 0x8}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) ioctl$KDADDIO(r1, 0x4b34, 0x8) fcntl$setsig(r1, 0xa, 0x23) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) socketpair(0xf, 0x8080f, 0x1c5b, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r4) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00000001c0)) getpgid(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x100000001, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e21, 0x100000000, @empty, 0x1}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000540)={0x81, 0x9, 0x3, 0x20, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000005c0)=0x6, 0x4) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) personality(0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000600)=0x2, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000640)={0x0, 0x2, 0x2, [0xff, 0x6]}, &(0x7f0000000680)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000006c0)={r5, 0x6, 0xa8}, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000700), &(0x7f0000000740)=0x4) prctl$setptracer(0x59616d61, r0) 2018/05/25 10:00:04 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000080)={0x3, 0x0, &(0x7f0000000000)=""/49, &(0x7f00000001c0)=""/251, &(0x7f00000002c0)=""/248, 0x2}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') sendfile(r1, r0, &(0x7f000058f000)=0xf, 0xd) 2018/05/25 10:00:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) ioprio_set$uid(0x3, r0, 0x2) 2018/05/25 10:00:04 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x12000000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) [ 680.050200] syz-executor5 (6291): /proc/6290/oom_adj is deprecated, please use /proc/6290/oom_score_adj instead. 2018/05/25 10:00:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0xc00, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f00000000c0)={0x0, 0x5, 0x401, &(0x7f0000000080)=0xfffffffffffffffa}) process_vm_readv(0x0, &(0x7f0000002700), 0x0, &(0x7f0000002840), 0x0, 0x0) r1 = gettid() process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f0000000400)=""/95, 0x5f}, {&(0x7f0000000580)=""/68, 0x44}], 0x2, &(0x7f0000000780)=[{&(0x7f0000000600)=""/153, 0x99}, {&(0x7f00000006c0)=""/10, 0xa}, {&(0x7f0000000700)=""/99, 0x63}, {&(0x7f0000002780)=""/4096, 0x1000}], 0x4, 0x0) 2018/05/25 10:00:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) sendto$llc(r1, &(0x7f00000011c0)="83", 0x1, 0x8005, 0x0, 0x0) r2 = memfd_create(&(0x7f00000000c0)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) sendto$unix(r1, &(0x7f0000000300)='`', 0x1, 0x0, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) fcntl$addseals(r3, 0x409, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4040ae79, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x5]}) 2018/05/25 10:00:04 executing program 6: capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) r0 = socket$netlink(0x10, 0x3, 0xf) write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x9, 0x2, 0x8000, 0xbbe, 0x6}) 2018/05/25 10:00:04 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xf0ffffff], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:04 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x4, 0x214800) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0xa4f8) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x4, 0x1c, [], 0x5, &(0x7f0000000180)=[{}, {}, {}, {}, {}], &(0x7f0000000200)=""/28}, &(0x7f00000002c0)=0x50) 2018/05/25 10:00:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x68, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x5, 0x80000000, 0xe8}]}, 0x8) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffffbc, 0x20000000, &(0x7f0000000140)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) sendto$inet(r0, &(0x7f00000000c0)='S', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) [ 680.196742] Unknown ioctl 1075359459 2018/05/25 10:00:04 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x630c}], 0x6e, 0x0, &(0x7f0000000200)="ec00051eff2dbc3f6aaf15395646355d36e8002b0f3b837cf7db7aa0ee012cd1853eacb6c75bc0f9720dab1a1e7a104f2070881f112807a8eb03df7e911380b8d646bbd28049ecf57626053234508e12e6a960ef7271f75fb471611813e24c67f40eadc67ca174f2e555615d7880"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) [ 680.225469] Unknown ioctl 1075359459 2018/05/25 10:00:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x9], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:05 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:05 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001080)='/dev/uinput\x00', 0x101000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001100)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000001200)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000011c0)={&(0x7f0000001140)={0x54, r2, 0x200, 0x70bd27, 0x25dfdbff, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20}, {0x20, '{GPL'}], 0xa, "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"}, 0x1011) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c) [ 680.378213] *** Guest State *** [ 680.381606] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 680.390644] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 680.399578] CR3 = 0x0000000000000000 [ 680.403366] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 680.409392] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 680.415433] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 680.422177] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 680.430234] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 680.438363] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 680.446402] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 680.454545] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 680.462571] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 680.470590] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 680.478618] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 680.486638] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 680.494671] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 680.502687] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 680.509139] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 680.516754] Interruptibility = 00000001 ActivityState = 00000000 [ 680.523056] *** Host State *** [ 680.526635] RIP = 0xffffffff811f763c RSP = 0xffff88019128f3f0 [ 680.532672] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 680.539126] FSBase=0000000000000000 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 680.546981] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 680.552921] CR0=0000000080050033 CR3=00000001aee97000 CR4=00000000001426f0 [ 680.559998] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 680.566736] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 680.572846] *** Control State *** [ 680.576336] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 680.583061] EntryControls=0000d1ff ExitControls=0023efff [ 680.588557] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 680.595513] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 680.602195] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 680.608795] reason=80000021 qualification=0000000000000000 [ 680.615144] IDTVectoring: info=00000000 errcode=00000000 [ 680.620630] TSC Offset = 0xfffffe8ff61a1af5 [ 680.624984] EPT pointer = 0x00000001c77cc01e [ 680.648718] *** Guest State *** [ 680.652103] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 680.661957] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 680.670833] CR3 = 0x0000000000000000 [ 680.674580] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 680.680712] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 680.686734] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 680.693442] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 680.701448] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 680.709461] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 680.717478] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 680.725484] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 680.733499] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 680.741507] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 680.749533] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 680.757531] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 680.765545] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 680.773542] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 680.779983] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 680.787470] Interruptibility = 00000001 ActivityState = 00000000 [ 680.793732] *** Host State *** [ 680.798607] RIP = 0xffffffff811f763c RSP = 0xffff8801924673f0 [ 680.804627] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 680.811084] FSBase=0000000000000000 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 680.818918] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 680.824834] CR0=0000000080050033 CR3=00000001aee97000 CR4=00000000001426f0 [ 680.831889] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 680.838583] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 680.844660] *** Control State *** [ 680.848129] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 680.854813] EntryControls=0000d1ff ExitControls=0023efff [ 680.860282] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 680.867238] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 680.873922] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 680.880525] reason=80000021 qualification=0000000000000000 [ 680.886859] IDTVectoring: info=00000000 errcode=00000000 [ 680.892326] TSC Offset = 0xfffffe8fcfbda4ee [ 680.896673] EPT pointer = 0x00000001acdb501e [ 681.080717] binder: 6332:6356 ERROR: BC_REGISTER_LOOPER called without request [ 681.088230] binder: 6356 RLIMIT_NICE not set [ 681.092745] binder: 6356 RLIMIT_NICE not set [ 681.097220] binder: send failed reply for transaction 354 to 6332:6334 [ 681.103957] binder: 6332:6356 ioctl c0306201 200000c0 returned -14 [ 681.112144] binder_alloc: binder_alloc_mmap_handler: 6332 20003000-20005000 already mapped failed -16 [ 681.122790] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/25 10:00:05 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) close(r1) r2 = accept4(r0, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) recvfrom$inet(r2, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) 2018/05/25 10:00:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xf0ffffff00000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb(khazad-generic),sha1)\x00'}, 0x58) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180), &(0x7f0000000240)=0x4) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x202, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) select(0x40, &(0x7f0000000080)={0x7f, 0x3, 0x1000, 0x647, 0x6, 0x80000000, 0x200, 0x518}, &(0x7f00000000c0)={0x2, 0x1000, 0x0, 0xfffffffffffff000, 0x3, 0x331}, &(0x7f0000000100)={0x6, 0x0, 0x400, 0x200000000000000, 0x3, 0x0, 0x8000, 0x6}, &(0x7f0000000140)={0x77359400}) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/05/25 10:00:05 executing program 4: r0 = socket(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f00000006c0)={{0xfffffffffffffff8, 0x0, 0x100, 0x100, "b88f0225585d41d5987ca8a5c30cc4dd7f2608e24b25c545f6cf40fce3c86068e28eb8625942174414dfe50c", 0x204}, 0x1d80, [0x200, 0xe1, 0x2, 0x20, 0x1f8000000, 0x1ff, 0x10000000, 0x5, 0x3de6, 0x4, 0x3, 0x7f, 0xbb40, 0x6, 0x2, 0x1, 0x2, 0x1f, 0x2266, 0x5, 0xfffffffffffff801, 0x63, 0xfff, 0x3, 0x100, 0x5, 0x100000000, 0xffffffff, 0x5, 0x9bf6, 0x6, 0xfffffffffffffffc, 0x400, 0x5, 0xff, 0x24, 0x3, 0x2, 0xffffffff, 0xcb, 0xfffffffffffffff9, 0xffff, 0x9f6, 0x75, 0xfb, 0x1, 0x8, 0x6, 0x40, 0x3, 0x1000, 0x0, 0x6, 0x1000, 0x1, 0x101, 0x4, 0x2, 0x3, 0x40, 0x2, 0xfe6, 0x6, 0xe6f, 0xfffffffffffffff8, 0x10001, 0x7, 0x3, 0x2, 0x3, 0x20, 0x2, 0x10000, 0xff, 0x3, 0x2, 0x100000000, 0x9, 0x8, 0x80, 0x7, 0x0, 0x6, 0x663c733, 0x101, 0x7, 0xb96, 0x2, 0x94, 0x4, 0x1, 0x8, 0x8, 0x40, 0x0, 0x20, 0x1, 0x9, 0x5, 0x5, 0x9, 0x40, 0xffffffffffff7fff, 0x9, 0x31800000000000, 0x4, 0x7, 0x5, 0x8, 0x6, 0x17a3895, 0x7fffffff, 0x101, 0x1, 0x9, 0x1, 0x2, 0x9, 0x8, 0xfffffffffffff4d6, 0xff, 0x0, 0x2, 0x3, 0xa7, 0xd55, 0xfff, 0x6e4]}) sendmsg$nl_route_sched(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000180)=@deltfilter={0x23, 0x2e, 0x535}, 0x24}, 0x1}, 0x0) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000040)) 2018/05/25 10:00:05 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0xfffffffffffffdd4}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000680)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x28) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) r4 = geteuid() statfs(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)=""/126) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000440), 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast2=0xe0000002, 0x4e21, 0x7d92, 0x4e23, 0x5, 0xa, 0x0, 0x0, 0x0, r3, r4}, {0x81, 0x7, 0x42d, 0xff, 0x9, 0x1f, 0x10000, 0x8001}, {0x2, 0xff, 0x3f, 0x3}, 0x250, 0x6e6bbd, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x3505, 0x0, 0x2, 0x1800000000000000, 0x8, 0x57f, 0x9}}, 0xe8) open_by_handle_at(r0, &(0x7f00000006c0)={0xfd, 0xad12, "1349c939bc794a34c57b64c8c1d806b90e8407581cf9a9f7a521caff4c93ce5e4a650655cb95b36bb94d94d0370a2e97d4fa08d15f8eba0b47e247c3f6b7985cec3b7124d64604301bbf375792c6cd07474dae528b2fdc3ca59da26ddd4f5a6f96ada806451211424d2aff652cb35dfa94a04f819234500676bd8b21312cf177baf3fe509fbbfe01337bb319a38e36a4b7ead63ce793388a40acec3110ccff599aeeecc8a5e2ffae3ef64ee5f0f5581c3e57c90e1b2984b35907189db9b0f16d0e80a01629d93182782d783f5098b765c5610852d416bbfbd76ca30f9131a679f7b5bb5d0d3fe050a5d784c6cea2fcd2bc65395321"}, 0x200002) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000880)=[@in6={0xa, 0x4e22, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in={0x2, 0x4e22, @rand_addr=0x6}, @in6={0xa, 0x4e24, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x91, 0x1ff, @loopback={0x0, 0x1}, 0x7b5f}], 0x74) 2018/05/25 10:00:05 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e0800c3000000000000800020ff", 0x0) lseek(r0, 0xfffffffffffffffe, 0x4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000000280)={{0x6c3, 0x5, 0x0, 0x8001, "b3d941120dc9293f160f341d82dac57b85cd972b36b0dabd3c24ab24307bf97480478d49af49b69258022d04", 0x3}, 0x1, [0x445a, 0x8, 0x40, 0xfffffffffffffeff, 0x200, 0x14416266, 0x4, 0x100000000, 0x2, 0x2, 0x2, 0x100, 0x40, 0x6386, 0x2, 0x421, 0xfff, 0xfff, 0x10001, 0x6, 0x0, 0x6, 0x52e3, 0x4, 0x3, 0x20000000000, 0x4, 0x2, 0x5, 0x55e1, 0x9, 0x3, 0x0, 0x2, 0x3, 0x1, 0x20, 0x1000, 0x1, 0x8001, 0x80, 0x5, 0x9, 0x0, 0x3f, 0x4, 0x40, 0x7, 0x1, 0x1f, 0x4, 0x3, 0x6, 0x5, 0x6, 0x3, 0x2, 0x3f, 0x61, 0x6, 0x8000, 0x7, 0x1, 0x4, 0x8001, 0x7, 0x9470, 0x100000000, 0x0, 0x9, 0xc2, 0xffffffff, 0x8, 0x6, 0x5, 0x2, 0x2, 0x2, 0x4bc8, 0x5a7c, 0x1f, 0x6, 0x100000001, 0x8000, 0x2, 0x1000, 0xffffffffffff7fff, 0x99, 0x3ff, 0x800, 0x0, 0x3ff, 0x7fff, 0x4, 0x4aa, 0xffffffffffffffff, 0x900000, 0x218, 0x2, 0x32d, 0x0, 0x1, 0xffffffffffffffff, 0x4, 0x81, 0x4, 0x9, 0x9, 0x0, 0x8, 0x4, 0x200, 0x3, 0x9, 0x3, 0x4, 0x3, 0x4, 0x3, 0x98f, 0x3, 0x40, 0x2, 0x9, 0x100000001, 0x8, 0x8, 0x401], {0x77359400}}) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f00000000c0)="74756e08000000000000008000") 2018/05/25 10:00:05 executing program 6: r0 = gettid() exit(0x4) ioprio_get$pid(0x2, r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/25 10:00:05 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) [ 681.128126] binder: 6332:6334 ioctl 40046207 0 returned -16 [ 681.128144] binder_alloc: 6332: binder_alloc_buf, no vma [ 681.139385] binder: 6332:6356 transaction failed 29189/-3, size 0-0 line 2971 [ 681.147892] binder: 6332:6356 ERROR: BC_REGISTER_LOOPER called without request [ 681.147897] binder: 6334 RLIMIT_NICE not set [ 681.159716] binder: 6356 RLIMIT_NICE not set [ 681.173655] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/25 10:00:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7, 0x2}, &(0x7f0000000040)=0x88) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r4, 0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000013c0)={"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"}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000007c0)={"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"}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/25 10:00:05 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:05 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x0, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000840)=0x1) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x14, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000680)=0x0) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0x20, 0x5, 0x11bb, 0x100000001, 0x0, 0x6, 0x20110, 0x0, 0x3, 0x7f, 0x7f, 0x7fff, 0x4, 0x4b91, 0x1, 0x100000001, 0x80000000, 0x9, 0x8, 0x7, 0x0, 0x5853, 0xffffffff, 0xfffffffffffffffe, 0x3f, 0x0, 0xfffffffffffffffd, 0x7, 0x40, 0x100000000, 0x1, 0x1, 0x4, 0x7, 0x80000001, 0x1, 0x0, 0x4b1e, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x8001, 0x8, 0x7, 0x3, 0x10001, 0x0, 0x1}, r3, 0xb, r1, 0x0) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) r5 = syz_open_procfs(r3, &(0x7f0000000640)='clear_refs\x00') getsockname(r4, &(0x7f0000000740)=@can={0x0, 0x0}, &(0x7f00000007c0)=0x80) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000800)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) getrusage(0x0, &(0x7f00000005c0)) 2018/05/25 10:00:05 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xf000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:06 executing program 6: io_setup(0x80, &(0x7f0000000000)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0xa2200) io_submit(r0, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f0000000180)="45de6314fb4d5010f11f58cfc2b9ba65278b2e500e29784d7cf8deb7fe8236f0ec85872215429c305bd60246bcb64ac9ce3e097c3f3ce2548a2ebe96ccfcb8b65673f628b96b16e07658a542eaf94650e95404df7970094fab20b4ad3be6bbe0fc3e14a2d667bcdb6843e70e65bc2b8f52368c98355a6243ffff7f0ed844a2809fc0fa4907b001894ce8fcf3e5d8607214c49e9f64b8794c39c37fc0b9d05ef12771c135b066b71130e51cb53f3ed8342fa9a38c98bf83dc38bc8adbb588c66bb89998d2f60f9fa7cbfbacf4b0c1198de6b98b480a4422f3f30eedc2d8640dfbb10e6cf2fd795ed6699b9965038bd567752bbdb5efcab80984", 0xf9, 0xffff, 0x0, 0x0, r2}]) modify_ldt$write2(0x11, &(0x7f00000002c0)={0x100, 0x0, 0xffffffff, 0x7, 0x7b2, 0x4f3a, 0x7, 0x3ff, 0xffffffff, 0x8}, 0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000000300)="b76824a07f6ccf4770c7730e") r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae71, 0x0) 2018/05/25 10:00:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x9effffff], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:06 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20000000000000, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) setxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@known='com.apple.system.Security\x00', &(0x7f0000000580)='nodev:!vboxnet1\x00', 0x10, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x8c200) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8) 2018/05/25 10:00:06 executing program 7: r0 = gettid() r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100), 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000583ffc)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)) mmap(&(0x7f000094b000/0x3000)=nil, 0x3000, 0xfffffc, 0x32, 0xffffffffffffffff, 0x1000000) tkill(r0, 0x15) 2018/05/25 10:00:06 executing program 5: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000000, r0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) unshare(0x2000400) timerfd_create(0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8}) iopl(0xfffffffffffffffe) 2018/05/25 10:00:06 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:06 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) openat(r1, &(0x7f0000000100)='./control/file0\x00', 0x400000, 0x8) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) unlink(&(0x7f00000000c0)='./control/file0\x00') lchown(&(0x7f0000000140)='./control\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') close(r0) 2018/05/25 10:00:06 executing program 1: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e21, 0xf35, @loopback={0x0, 0x1}, 0x1}}, 0xbd8, 0x6, 0x3b, "d9c32c4a33dc3fbc8b4ea869fce46fd33895c87d33b525d13673a711c4ad34812c1d18054fe4edc014904a391efaa751d7fd37717964fe8ecc4c8c375b2cdba9a88783a97cf945a5062a37f4c84b0e71"}, 0xd8) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000ff7000/0x9000)=nil, 0x9000, &(0x7f0000000640)=""/65) 2018/05/25 10:00:07 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:07 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x80000001000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x9effffff00000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:07 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x2, &(0x7f0000000140)={0x0, 0x0, 'client0\x00', 0x0, "cf5493b26f7da4bb", "24000000767509a2cbf0594d0000000e0500000098701440123dd35fe184e054"}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005800)='/dev/rtc0\x00', 0x20000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000005880)={0x1, &(0x7f0000005840)=[{0x0, 0x0, 0x0, @broadcast}]}) sendmmsg(r1, &(0x7f00000057c0)=[{{&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x2, 0x4, 0x2, {0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x9a81}}}, 0x80, &(0x7f0000004600)=[{&(0x7f0000000200)="77b7e2541250264b1f", 0x9}, {&(0x7f0000000240)="78eafa83e9b76cc25a202d28739b885171d5c4d808dae257902e1d148d13ae9ad686dae983f7a4a02ba5ef7eeec0ea0eb5de016df583fac3ec75cfe84e382d26f46654d7909dc5415606483a36a5", 0x4e}, {&(0x7f00000002c0)="32dd8c29dd04e1b3a3ad9293ff1b1c246dc9efc1381754747e5cfa6160cbec7cd0cae1a3fbf50ec84f719c402e376b49c90a7673f813eb7d647409dd1d8e698e23a1fa868f6753ab", 0x48}, {&(0x7f0000000340)="a4e2d473ae0c72da7d6b1bcbf150525ba5b7b7f20a4e98f1f4d313fbbc6b933c7a4124a19cab3c48be7bf285978a1a8eea88bebf10ebb171c7a8f17f5f6f3a45bbfd13a2433dbed996fe152606ffacb415b2063541ce4f24eb960516bd3006c33e9d9677ad5bfb79fb0c0bbae005aa86dead964e48765fbda8afb9092489f73be6cc61a487a6611ead2476eedb1374984e6b3769008a7af794699fef3a57dc98d6f07955b6686675fae588aca424c8f40e029a6beaa3b722a9653270d4174d65528d9e916468c22c7b114a3678d76c137b8c19c4298ac6f8b1066447c4439c56a1188e9b991eba795a458bc4d48af70a5666a45ec92bb8116555256f9f0f3f6536075e75cc29674eaf4905cae9b3224a63855156e73d88bbdf8405dfd4176901e8039c898f1f68b0d660f548f04979d58c26657bb3c4e01873fc72d336be7c88c8d274fa652b9dc318a6d1986768e90011cb9d6ed2b540ce51f89555b9eadc9b6084840783d52b6e733329f30920b42f33121078766202dded178a6297a2bbf666a00c8578541bef6b1163a73573573e2d8a3d2a4d2f9963a2dc673bcabf3c0266b75b682e8cd442b45532756308b0dafbf1e2f519ed6aac6a045d408ff837191b5a2278ba638db2a5931c9e322f377a8ec52926e2d53e870583ec2c8d09068a27089fc75f0011a1e234fe08e8f0e88bd48fd978a94efdbbe650c88688c1ffc7f3a59fd184be910ce9f5f3ebb0f61588a06dac20bdff07f4788c4de67e8c60b5de63a16e7a5507787d179b5a535374646348cf890660e94953d25604113fba1616bb5dd1c57dcf578c6c105e519a338666e660dd8988cd9749a80e2443fa918ee3e53f4b7a448fbe396cc487a50b45815317768e561bc71f42862ee55f9d5d2e7157b3ac23b3abc159df9d22ecb130a67e245f1d702ac6e3975d90c3166fb8123c402c80670b093062b7026d3a767351b46cec9d367eb1c0d8ba6cf0a66acbef7891689050146665b876be3d45397e16c6b1a86aef192036615f9d41282a6a1e47ef6ab0cd43f3ebac7b72c74002a154f65f719f52daf8a60a81233860c489bf7c4ee48fe10fc4f7a16ffd6cab51b50ec98d1089753ce03b721b65c702fe5b68153eff1089802c8206c2c2c5bdeaa0dc41f727cbf9414eb87ee15f609df0a9157cf1e369a8c0d9438edf962a8f0849117dbb1927fc7d8e34acb1dbaf6d90006a8dc45b2d06f1d77ce14f72f8d76644f514343c278903006f423f4c989f0f0d2d85f0a006adbecc9d7f37cf1e2fd873ea54d7d2677103cb1fbdccb3d3e0693af878f21fc4490eeddf8a68f5f72b0070c9ded9aeff36a7d95a28f70cbb581612d4d63873707361ec24f301ad75115b99fe018909dff353f2547d43d855df012fe4b6d33620be0a088c47c506d2b47f6897a88519b7e067a795c713b63c877d04070b51c8a02c271cacfb3df78740109f84b05f44fd7c4bbc2ffcfeaf8c64e26ad068eb05cbec03ee85ce8fba98f63a79e92d3f64e2e5c7073205f2ef50cec374c8e4e1bf87cb0ae330ed7de94750867c7ea555698cb7a57cc09457651eeb8ed03cb61c8c9de58e8a782a9f9c8ca58319a0d73ae5182d0ee64f082e35f185381b2358b5a2b77c917b7d87dd9aa0eb13747076557aa7669708206fd53ce05eeaee89a5b2a897e4405a578cce2a046e14f0a0ded8d0a84d16a63787988c39f1bd8f53af1e252944c56613c7ec7fb2c79d9766eb4cc7c98c3a802eab22e70c136e890b56b5352d929f144b341b65c5070fa7ae0915f1a74a85eea0e9d8881d426d92a4d8d50680c2ea97094dca81f0b3fbcfb973f7eefe1fdde7f567672e9ef10b00181519ef9512e3b174a5ba3bf5c5e3f831811156f4e50d3a4fe46bd1e3c26059c1d998ef3125d9b3b3ad77ba305370186a2756811161c4b0eeb111b54a0bda45f8cc8ae44b9c7c9d1e3091c3106fa19d99cac7a602dac5c9fc9490679f8a01eb2fdfd74a6e995990ec12cbf4f3db25145c1a80819bf8ca4afa5ee63e38909529f16259be236840db96ff0600cbe9a7fb6c44bed9a51573750709677d97956e7e7e653a06d69925928786fa9164a036b3a487eb45af2d4435a85314851ec2d5cb1d578c53758758d700667a4016e58659dde2291ca7305ebed217e7ef462e410820a128da3ab537647808dfcfb41eb237717e87d43c289c45bf015a86d907c6cfa5f2e76861600b02daf714dd3ff98b0a01a11ef9e3e804372eb87e101bf6f5c8af05b83215ffed9a8214eb3e85622bf80146f350d098cd6e7bc764b441ad587723bceff7ad387e71ac2ca998f55bab5ef6571087619658ab991cdf1d28f3da710685cf939305c84b988c4e295dda03eb196e44b93036a18b96df011cc3b750eef93eda074ca6dcfb3877482e8fbf0d13ce47cce676c9e4006fed6524ec5ab9e4b288d15cbf339feba0a6a5f4231bae0f56b84a5333e57f759bb6bceb169dbb590c5a2aa2c241a8c2bc86eeb4713236464172d133ba0c8f7847d6a35a9e01d40ffe908ac001e88bb64aa041ec5d5b1fe2e7f971d027515b6eec119518c172ad05e68fa3b119028eb00cac800c4e779f2dbaf2bab0f49ce13aadfcde21f0ae829661b6d74c8c82fd4f6c4a1e43172b9da3d2c4f65f7c9aed8d845a9d0881f3f5d0d1d74d7413ba30d7bc464955673c7d11ea1babee168b2073d8145a478a015bc3731047a59a4547cd515458d5e30cec0bf317dbc478a03f1830045d32ecbe33c5c5b15e76df09e954390d99316f33cfbb1550bfec691057caac492c933a690405df582b1782f266023000b176948df752ae7a2ed33684fd9c7f300d457e2506deef2d03b9ec8c756c8766aaafc73cb218748cdbc69b8d8ba321a3c42745065b27a89b30f49bfae826774dd76e4346fd4054bd6930d6755e92bfb21ed981ccd99d4721ff486a4ce3e3f5e6a2fab8f825528dd2d553de5d37370320329fce2342bc8446452f384c73e2a1273df506760760788ad37e7ceb40d067533965725934be44fa9e3115b4fe6696632a5126332a664e59ac899cafffefd816cc225c2e0c2204d1830d4f228dfa6bedf19a40150c5c6592092a8e9e7d7686cf6474cbd8d59b10ac4af1c4663bc12d1b42e39417b7350cb8022e0fac78651c9dc2dbdfc7abf27805476c25e78203f656e222eee5c7fb5df0e08daedb9e001f101eda696efffed87d0dc1d9ffd09629ce596b1f82101f4d33e633ef8d180c4b89836e66172aab564f94276d7788c31b6ad154e652192a6e7581a7bd80fa5714dc72c3c8fc2aafc8261a29637560fe3965a642f430db30559274322deac27f99b1d2b997745131acb87498948720f4bdf2d5a3d10569832e567aff3cc8c5bbb84482dcf7da8606f0034bd56608a18b71a94096c0913b1bb7b6cbc6827123eb772b7cebc3d43911f6f20ac58b2b600c9c59221b99fb5bc615be8278a9305d3bf7490ee248c3ab6d133cde95ad8ceee9c1a4127c9f697ca760070cc68bb2f4bf1cca24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0x1000}, {&(0x7f0000001340)="d5dc8b7715c1fb591ef79041c611a5f5a8ed56c105eaa0192f9ed158e67962a8db23c79af297bec706bf3a77fb7ad650ecc91602105d8c212e805599eb3cc73a13b5421e386dd565dd3f7b555e36a7daa1ac1e7d64879772d0b7063a96c4615b53184a3be498335b466a64735e4a4807fa49cb01f003ee79400645d5d09221b32bf442b7f2ad187e8f4450521cc15ebd43a08c18b56ef51273006d96b3567e9526f070d049", 0xa5}, 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"}, {0x6c, 0x11f, 0x3, "3f2b81cf718ee118a94fc9c939ef81f91bf9223c19f30526a0f3d5a87809cb625344da360d7f420c68d049e21ffe76de3ffbe0fe3062944a8ecf8686bdb813125850e7290c74e65e905543556754e15eb40f1eba5dfb6baa7c28d109cdbbf406"}, {0x10, 0x110, 0x2, '7'}], 0x112c, 0x4004000}, 0x3ff}], 0x1, 0x40080) 2018/05/25 10:00:07 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0xfffffffffffffff9, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x21000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@gettaction={0x128, 0x32, 0x1, 0x70bd2a, 0x25dfdbfe, {0x0, 0x1, 0x3f}, [@action_gd=@TCA_ACT_TAB={0x4c, 0x1, [{0x14, 0x11, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x10, 0x1f, @TCA_ACT_INDEX={0x8, 0x3, 0x567}}, {0x10, 0x18, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x14, 0x6, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x6}, @action_gd=@TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x18, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x5, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}, @action_gd=@TCA_ACT_TAB={0x48, 0x1, [{0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x19, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}, {0x10, 0x3, @TCA_ACT_INDEX={0x8, 0x3}}, {0x14, 0x20, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1}}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x93e}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}, @action_gd=@TCA_ACT_TAB={0x28, 0x1, [{0x10, 0x9, @TCA_ACT_INDEX={0x8, 0x3}}, {0x14, 0x8, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x4800}, 0x8000) 2018/05/25 10:00:07 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$notify(r0, 0x402, 0x22) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x2, 0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000080), &(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYRES32=r0], @ANYRES64=r0, @ANYRES32=r0, @ANYBLOB="1022705886a1630e2c69d8f031dfac16d04f5ae28084b943b4ad15074bdac0c9a3772a22cfa42d89af1e3dce992fe2d5727260a82b2bdd3767eb2653414d9d8b1697e987bcc9554751474392ce721de1195673e910c7726763a5836e05e16981d5116a13ef9aa6b72d804d260e8f779d50f698f3d730e166032e53f7d5318289f0e1bca3418c1ca13ff17e6bab176a65cf3c361f309d4e874770925049292c1f97d79133103c3287f2262bd9a20feccc7d4a54dfd17ca23d9a84e8fc21e514352980e9ada5b6e1d0d803b1b3a60e2a39d458566c6b4beebcb85ad31a53ec564e1b588293e4ceef478cdb4870ef"]}, 0x14d) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x3f, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x3}, 0x20, 0x9, 0x3, 0x3, 0x4, &(0x7f0000000000)='ip6gre0\x00', 0xffffffff, 0x4, 0x9}) 2018/05/25 10:00:07 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6b65a878, 0x4) r1 = dup2(r0, r0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0xc, @dev={0xfe, 0x80}}, 0x1c) 2018/05/25 10:00:07 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x30000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:07 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000001c0)={0x66f7, 0x8000}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000200)={0x8, 0x4, 0x6}) r2 = fcntl$getown(r1, 0x9) process_vm_readv(r2, &(0x7f0000000700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f0000000bc0)=""/122, 0x7a}, {&(0x7f0000002780)=""/4096, 0x100b6}, {&(0x7f0000000a00)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000c40)=""/222, 0xde}, {&(0x7f0000000ac0)=""/226, 0xe2}, {&(0x7f0000000980)=""/80, 0x50}], 0x9, &(0x7f0000000940), 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000006c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x108001}, 0xc, &(0x7f0000000440)={&(0x7f0000000640)=ANY=[@ANYBLOB="58000010", @ANYRES16=r3, @ANYBLOB="00002cbd7000fddbdf25020000003000030008000800f80000001400020065716c0000000000000000000000000008000300040000000800030003000000140003000800050000000005080008009d000000"], 0x58}, 0x1, 0x0, 0x0, 0x20000810}, 0x4008000) 2018/05/25 10:00:07 executing program 7: r0 = socket(0xf, 0x4, 0x3) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x8, 0xffffffe, 0x2000}, 0x4) fanotify_init(0x43, 0x40001) 2018/05/25 10:00:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xa000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:07 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0401273, &(0x7f00000001c0)={[], 0x0, 0x2007fff, 0x1}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) 2018/05/25 10:00:07 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x1c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x6c, "f0a003b3cc4719c108f0cf97a379ca2ba20ee66343e5ad2b379dcb99172e1a7f43ad5637f2285d385ecbe56e6f3a3e53d35413eaeef0b4ee9a7d102478bd5681b004dee2f80d16fbb7011a82810cbb755840d72a840aa28350089d60ae08db3fd73d3e97befabacdd812d0de"}, &(0x7f0000001300)=0x74) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in=@remote}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) sysfs$2(0x2, 0x2, &(0x7f0000000300)=""/4096) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0xd, &(0x7f00000001c0)={r1}, 0x8) 2018/05/25 10:00:07 executing program 4: ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000040)={{0x3, 0x3f, 0x7, 0x85, 0x6, 0x800000}, 0x7, 0xd450, 0xfffffffffffffffe, 0x7, 0xfffffffffffffffe, "780a6dd7bd01de4b96a28f8555f542204cec4d1f5c1fb86f7c16923abdc3ffdae6eaac4cd03a434be99fd1af6a528535eaa279b735d0d8ff5144627a748cc0f7a74952417af4642b599b839af794f0e43075f82bd8085b8d041b79041aab3e628d101fa55bc109dfd6e5f69ef77d024aed6a1e47164eaa373147ec1637e179a2"}) timer_create(0x2, &(0x7f0000000000)={0x0, 0xf, 0x1, @thr={&(0x7f0000000100)="37db918589f5b88d42e08602963822ea9d41bd0648cfa15c37fe670eb737d14353b94d21e57c8cc9e5ee108c9c21f1f7d914b97037e1d5a568bef1ee2fabe7cf678a3500ee55a6a9abc03dfa7c574b4a33e5ecf9b1825840c6e808770c93e98af1eb8e7ebd2d54bd42621f3bb134d3a3cd5d11dcd706800f7105a7732916f9ca9dc115eb66194fb134670ee190a6572ecdd8e5394b6ee66f9fa99007571dbd5f76185daeb769d73ecafb37b127f1d175342a5f1007b66b227b19e06bac77f28935e6f06f9e38da2555e1902a99cb34488db287", &(0x7f0000000200)="5e07ac3d485c11aaa0945eee55580292c4646218bb95db0d3a7e67146b1fc29862ef9b069478fbbdb6c0dd59b5b955f55d0091c4c32f2fc474b740b6d0cd2c4fa340f6c52e0734d62e34f11f69df2b40145c03156896c2fd7029cd7c6ed47544"}}, &(0x7f0000000280)) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f0000000fff)=[{&(0x7f0000006000)}], 0x1) 2018/05/25 10:00:07 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="020b000002000020ffea79ffffffffef00f0c925"], 0x10}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x50000) sendmsg$nfc_llcp(r1, &(0x7f00000004c0)={&(0x7f0000000200)={0x27, 0x0, 0x0, 0x5, 0x1, 0x2, "060d9fc63c78dd12394cee9d8a519c364706e7eb3d7efb3d002259bd3dbc28f2ab7c69212ee4d643ba529d737a00f2e8280056ff7efa9ba41cc8b5f5ec2e16", 0x21}, 0x58, &(0x7f0000000180)=[{&(0x7f0000000080)="7e37711d7e790acd5d20e24ad3f783cee71252ce3a930eedf560da23444434ce7b812fc00cb5069dcc7301a9fe9422ebb52a3da4debb40bf3b99", 0x3a}, {&(0x7f0000000280)="2036b8d2a166bc6022e1f5994b8de6e212d6d724626429f07903583d69f2a110127234ce37980bcf90ea1c590a7e788fa87b04ccdc1acca593c733c8eb6f451f06d5c522e927d96443bcd714a00398c3431c31a0aa75fd5173b870d153086e839d628912090b1be405ad5eaf325eebaba9df6555b51120c00b192c4fb5d6831812fd7d6a85d22da55fd3a60a99752eb1a39bc72917a7a70eaa1e46e8b2f9b8d6a36943c1da1b5b6b564cdd463e19f0fe26b11afcd5f329dbbbfaf15dd7d51a8d4af4f0cfc1", 0xc5}, {&(0x7f0000000380)="bbc98230ec6eb4f4d3d68a0992e77c6d74c84cc4822b465b29dd43af4579a40852be8d9e27229458b9c99b9457388a55bf194a524cb69f847775b8219e8b6847a5443d9c470ca4d65c7145735413640e33243488cbb2c822d4eaa1800821a670fd689afc006137c3ef1c27829f1e814c1c9243bd490aca2809d11ac026bad5d8d239171b11bcb451673602106e03e107d44c774c3a6b30dfe202312433869bef809bd8ddc1f2c559e66e64e921948cb3090d79df7cb6ad43c811110306d422e1683319343da3ac6b97a8847fee32b92fcdc83434d16e2e0fa656ac85ba4a305ed5a4c6e989eb7dfd838dbf63af", 0xed}, {&(0x7f0000001080)="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", 0x1000}], 0x4, &(0x7f0000000480)={0x18, 0x6, 0x4, "7fd281f266449693732f2c94"}, 0x18, 0x10}, 0x20000010) [ 683.173105] sctp: [Deprecated]: syz-executor5 (pid 6478) Use of int in maxseg socket option. [ 683.173105] Use struct sctp_assoc_value instead 2018/05/25 10:00:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x500], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:07 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x22000, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x3ff, 0x2) fcntl$getown(r0, 0x9) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000000)='mountinfo\x00') r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') sendfile(r4, r3, 0x0, 0x9) 2018/05/25 10:00:07 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:07 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000480)={{0x3000, 0x4000, 0x8, 0xa03, 0x6, 0x9, 0x4, 0x4, 0x1, 0x1b, 0x4, 0x40}, {0x3000, 0x10000, 0xe, 0x1, 0xfffffffffffffffb, 0x2, 0x4, 0x3, 0x10000, 0x8276, 0x20, 0x1ff}, {0xf000, 0xf000, 0x10, 0x100, 0x3f, 0x8, 0x4, 0x1000, 0x5, 0xcf, 0x1, 0x808}, {0xf000, 0x4000, 0xd, 0x5, 0x8, 0x1, 0x3, 0x7, 0xdce1, 0xffffffffffffffc1, 0x20, 0x100000001}, {0x3000, 0x3000, 0xa, 0xff, 0x4, 0x6, 0x0, 0x2, 0x2c8, 0x7, 0x9, 0x6}, {0x4, 0x5000, 0x8, 0x7fffffff, 0x4c, 0x7, 0x7, 0x8, 0x0, 0x100000000, 0x6, 0xfffffffffffffffa}, {0x1000, 0x1, 0x4, 0xfbf, 0x7f, 0xcf78, 0x20, 0x5af, 0x1, 0xffffffffffff0001, 0x6, 0x5}, {0x5000, 0x6000, 0xf, 0x31, 0x7, 0x3, 0x3, 0x0, 0xe393, 0x6, 0x3, 0x1000}, {0x12000, 0x4000}, {0xf002, 0xf000}, 0x1, 0x0, 0x4000, 0x10402, 0x0, 0x0, 0x10002, [0xfffffffffffffff8, 0x9, 0xfffffffffffffd89, 0x7f]}) fsetxattr(r1, &(0x7f0000000380)=@known='system.posix_acl_access\x00', &(0x7f00000003c0)='/dev/full\x00', 0xa, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x80, 0xa39, 0x401}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0xfff, 0x30}, &(0x7f0000000300)=0xc) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000b40)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x48210301}, 0xc, &(0x7f0000000b00)={&(0x7f0000000680)={0x454, 0x3d, 0x200, 0x70bd29, 0x25dfdbfb, {0x1f}, [@nested={0x94, 0x43, [@generic="b14626376ac9a93a5b62baef7b4696b87d14a3b25fc2540f4acad49435f5da5119c73d8b24e980", @typed={0x8, 0x85, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x12, @uid=r3}, @generic="5d5149af33b6be34d44a80a17f89dd8c9b4a159bfbff4ad3564d6971b241c435faee8745fe1b2dda84036b905fc8829b0bff31479890dde58587febce9ed88cfc6b1b4f9a814de4454b988194ec9ece6fd8498d23b2f"]}, @typed={0x8, 0x69, @str='$\x00'}, @nested={0x2f0, 0x8f, [@generic="00849921e742e468ccc7dc55edc3994f651894d113325fbf8aea2a921a6ec4313ac628532514132a002d867bddd2f364c0d055303d18cf3ca1d9398864395737dc6d6ba03acae9c8114544020e8769aa5f38fa7302c0094174711aef00d6766dda0b99e3564641d4256a18", @generic="1dd738f50d9fe74f76d82f232b495b9a62f6805054ad5db539e7f11d37a9d924158d42517e668fc241a0c755acf8638b57d69645004fe73782ce5de0bb7506af50330d25adc72ff3d03a688c4ca0aa79e50649d4347ec68201a723a85094188123a6a73f43346a54d681003fcacfbeaab7b1fd1b308e14722807fc6a37cbb053d5b2f3220a8b06a06c71a656ba2594b20b583e71bb01c45b", @typed={0x10, 0x5e, @str='md5sum+-\\\x00'}, @typed={0xc, 0x2b, @u64=0x3}, @generic="2f00a2021bba5fac72ec80eb761ab0bf748f398c43d66f90ce8309ea6028230639f0bc1107df99926b414892ac6c6d71b2db155f76bed46d52f683eeaf4b97ba53555651bdb9e81d9e59aa74907d746a13e1eeed97b0a5dbf5684c8688e0a51b1a765a75649654795a630372a27e98d8d1864a9131eaf2e7ee8c17c20cc6b23850347b967ef0ffe200921b375abe9afee1bae3bd0a45e901a61770892a9950fa0432b56a2f74c9affcbfddd3953331debe10e22b989fcf9b74551d865101", @typed={0x4, 0x61}, @typed={0x1c, 0x13, @str='*vmnet0\\bdevselinux,\x00'}, @generic="de53b75dd8fe41ccf14d4b1c2073dc9c3bd4bc17f4fe25210814c0bfcbb80e0cd21f57023bd11c6fb1dbc4500f381c7de4e55b2b44d8b4fef4817ccce98e0ccb28a7a05bd8fff66fab606ec12e0c2cfbd2850683ef47be3648bf98e511f2b2e0855ee2a67b6a64e8ba16a31a377c67f43d44c0441e06bdd4517e147dcd85ddbfbd1387bab1245f2ca799bd5d718bdb4cded1d344890a9a735f6402de8dee387aa0bed2338ac1d752156afa3e4db35532f7900b80a13233e2750c2def730bec2119a14fb28f6ba31765e7e6a69902e82376835c25a0a56c396725486cb8a9de28975a0296b39bc7a104dd0cf311"]}, @typed={0x8, 0x1a, @fd=r1}, @typed={0x8, 0x22, @pid=r4}, @generic="e1f6f41a4be0951d97ebc82dd4c3cd30181bdbca2a8e9a57054b2c66272c1e734b8b701f8dc1fff429e209db3d8e160895e9e4c24475bb55a15defa04d42f43fbadc843b6160513ee70dbfbe6bbdbc0c97f415fb824f03efd0f0caccfb196eee3c870737c64d9fb55e84a99625c4942c032306ad9617b4b1d4fad061dd2c6420021e672dae00c5f70344ccb804f9bf12da06ef1df848be91ace8a4ffc96ee1b25a85"]}, 0x454}, 0x1, 0x0, 0x0, 0x40080}, 0x800) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000340)) munmap(&(0x7f0000005000/0x1000)=nil, 0x1000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440)=[{}], 0x328) dup3(r0, r0, 0x0) r5 = dup2(r0, r0) readv(r5, &(0x7f0000000040)=[{&(0x7f0000000180)=""/212, 0xd4}], 0x1) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000000000)={0x9}) 2018/05/25 10:00:07 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@random={'system.', 'wlan0^wlan0\x00'}, &(0x7f0000000580)=""/92, 0x5c) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='ns\x00') bind(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x2, 0x4, {0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x8000}}}, 0x80) fchdir(r0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 683.225054] sctp: [Deprecated]: syz-executor5 (pid 6490) Use of int in maxseg socket option. [ 683.225054] Use struct sctp_assoc_value instead 2018/05/25 10:00:08 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1}, 0x8) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000004640), &(0x7f0000775000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r2, &(0x7f00009f3000), 0x352, 0x0) lseek(r2, 0x0, 0x800000001) r3 = open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) faccessat(r3, &(0x7f0000000180)='./file0\x00', 0x0, 0x200) 2018/05/25 10:00:08 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc05c5340, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xf0ffff], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:08 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0xffffffc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4, 0x111000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x4b564d04, 0x0, 0x5}]}) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00000000c0)={r4}) 2018/05/25 10:00:09 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc05c5340, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:09 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000000c0)={"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"}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000004c0)={0x2, "bceb"}, 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000540)={0x0, 0x1}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0x100000001, 0x5, 0xffffffff, 0xfffffffffffffff9, r2}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x10}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) syz_open_procfs$namespace(r3, &(0x7f0000000500)='ns/ipc\x00') setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000600)={0x8, {{0xa, 0x4e21, 0xcb4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x84) 2018/05/25 10:00:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xf000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:09 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000300)=0x100) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0], 0x2}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x8, 0x4) 2018/05/25 10:00:09 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x200002) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x1ffffdbd, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:09 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) r1 = getpid() r2 = getpgrp(0xffffffffffffffff) setpgid(r1, r2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) r3 = syz_open_procfs(r2, &(0x7f0000000440)='net/igmp\x00') ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0xc0605345, &(0x7f0000000400)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000002c0)={0x7fff, 0x7, 0x7fff, 'queue1\x00', 0x6}) r4 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x7f, 0x200) r5 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x41, 0xa0) ioctl$TIOCNOTTY(r5, 0x5422) r6 = creat(&(0x7f0000000240)='./file0\x00', 0x109) ioctl$TIOCNOTTY(r4, 0x5422) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) fcntl$dupfd(r7, 0x0, r0) setsockopt$inet6_tcp_int(r5, 0x6, 0x1f, &(0x7f00000003c0)=0x3, 0x4) 2018/05/25 10:00:09 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") flistxattr(r0, &(0x7f00000000c0)=""/1, 0x0) 2018/05/25 10:00:09 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x40000000000001, 0x5, 0x48, 0x100000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000280), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r0, &(0x7f0000000140), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000140)="81b949d78e8827dbf5ff782fc028e848917f28d3b13f94d199e6c296142c0b8a2ddc8b6677c76c8022c65a7e30b7a5e82d1754d8bc62bf38ea8e1cc09bae2f583c7543934976e5766a9845459084b65a251957ca064a46c57aa2b568984b3774d19247a4075d36f8146291e0a9d52cd91b2a393c67bf2899777a4384a3bed153f379887be50dc1549e1cffbe13dcc3869b98c827127a19270085764125ecdee3a8db4272e9910a7252323fa989bc75843389522dafbe2b37857849ab62b348f127bf4a618b2b4198c7a520e3e10243e42b46d538269938884ce32cd8cddec2eb45aea2720648e20916885f0c96ca0da9d9a729f5f5bd29b2", &(0x7f0000000040)=""/116}, 0x18) 2018/05/25 10:00:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(ecb(arc4)-generic)\x00'}, 0x11) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000100), 0x6) sendfile(r2, r1, &(0x7f0000000000), 0x2) 2018/05/25 10:00:09 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:09 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x1, r1, r2, 0x3, 0x0, 0x4000) mprotect(&(0x7f0000049000/0x3000)=nil, 0x3000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000511000/0x3000)=nil, 0x3000}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000740)='/dev/autofs\x00', 0xa000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000780)={0x3, 0x2, {0xffffffffffffffff, 0x0, 0xd7a, 0x1, 0x3f}}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)) getuid() lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000680)={0x3, {{0xa, 0x4e23, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x3d}}}, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in6=@mcast2}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000004c0)=0xe8) r7 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x8000) ioctl$TUNGETSNDBUF(r7, 0x800454d3, &(0x7f0000000100)) rt_sigtimedwait(&(0x7f0000001140), 0x0, &(0x7f0000001180)={0x0, 0x1c9c380}, 0x8) getgroups(0x7, &(0x7f0000000140)=[r6, r5, r6, r5, r6, r6, r5]) fstat(r0, &(0x7f0000000600)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@local, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000c00)=0xe8) fcntl$getown(r0, 0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f00000010c0)={0x1000, 0x200, 0x5}) fcntl$getownex(r0, 0x10, &(0x7f0000000d00)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000d40), &(0x7f0000000d80)=0xc) lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)) fcntl$getown(r0, 0x9) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000800)) getgroups(0x1, &(0x7f0000000f40)=[0xffffffffffffffff]) 2018/05/25 10:00:09 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1ff, 0x101882) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000400)={r0}) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xb00], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:09 executing program 7: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000002c0)='logon\x00', 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0x100, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/05/25 10:00:09 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) sendto$llc(r0, &(0x7f0000000040)="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", 0x1000, 0x10, &(0x7f0000001040)={0x1a, 0x338, 0x0, 0xfdf, 0x9, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x10) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001080)) syncfs(r0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001180)={0x13, 0x98, &(0x7f00000010c0)="99e5546162d1a41eefa2e68469140b4dfb741ce7f75bad6006f9e0917eb4e45bce1fd8999e5df9e3efa38d54224a820737bb2831d497daf3ad42b85e01d81723add1268ce78eec2688abe26534556e0a3dc6081c7a6b2d399444e9b9402bf14f0ad0821b7d09868b159f043c4b9353483798dce467878506b710d28a717bcade786db76aee1c1b0aa5d4864fc3560e1b7523a277031f5525"}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000011c0)={0x16a8, 0x1, 0xfff, 0xc0000000000000, 0x40, 0xf0}) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000001340)={'nat\x00', 0x0, 0x4, 0xff, [], 0x1, &(0x7f0000001200)=[{}], &(0x7f0000001240)=""/255}, &(0x7f00000013c0)=0x50) preadv(r0, &(0x7f0000002840)=[{&(0x7f0000001400)=""/31, 0x1f}, {&(0x7f0000001440)=""/93, 0x5d}, {&(0x7f00000014c0)=""/167, 0xa7}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)=""/244, 0xf4}, {&(0x7f0000002680)=""/98, 0x62}, {&(0x7f0000002700)=""/151, 0x97}, {&(0x7f00000027c0)=""/127, 0x7f}], 0x8, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000002880)={'ipvs\x00'}, &(0x7f00000028c0)=0x1e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002900)={0x0}, &(0x7f0000002940)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000002980)={0x0, r1}) write$binfmt_elf64(r0, &(0x7f00000029c0)={{0x7f, 0x45, 0x4c, 0x46, 0xedd7, 0x3f5, 0x0, 0x7, 0x5, 0x2, 0x3, 0x7fffffff, 0x330, 0x40, 0x3a9, 0x100000000, 0x200, 0x38, 0x1, 0xffff, 0x59fd, 0x9}, [{0x3, 0x3, 0x4, 0x8001, 0x1, 0xbd0e, 0x0, 0x8}], "ffb229dc2300000537274f747533e172afef8023f28749251198acb90e8537a310c288642a3617e449ed47b597997bbf9705d5da50c8c7659fbcecfbd4fe6bd96f11e82665397d24a64f208c5a7ff10df0ddad52db00ef9003bd02388f22d23021c002e9acba3eddabffa306b2d015ab9bea977a96ebd35e1b3c868d325791825ebf0fc0e0746522e31b8799773ae653937d400f611e07c639be188af39f573fa9e0d47f59654770373a01e8b88bcb053fe9d4073690f4a78fae7392b87f5ee19dfea1aa62e39d3cfe1e8e3c25f70184eb80c59eafdc052abb46dccccc747e67eb", [[], [], [], [], []]}, 0x659) ptrace$setsig(0x4203, r1, 0x3f, &(0x7f0000003040)={0xb, 0x10001, 0x6, 0x7}) lseek(r0, 0x0, 0x1) listxattr(&(0x7f0000003080)='./file0\x00', &(0x7f00000030c0)=""/4096, 0x1000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000040c0)=""/103) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000004140)={0x0}) r3 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x100010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004440)={0xa0, 0x0, &(0x7f0000004300)=[@exit_looper={0x630d}, @acquire_done={0x40106309, r2, 0x1}, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x48, 0x18, &(0x7f00000041c0)=[@fda={0x66646185, 0x8, 0x1, 0x17}, @ptr={0x70742a85, 0x0, &(0x7f0000004180), 0x1, 0x3, 0x5}], &(0x7f0000004240)=[0x48, 0x30, 0x78]}}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x18, 0x18, &(0x7f0000004280)=[@flat={0x73682a85, 0x0, r3, 0x2}], &(0x7f00000042c0)=[0x0, 0x18, 0x78]}}], 0x69, 0x0, &(0x7f00000043c0)="2739692bb17208b843631b20df2c45a4ebb6c7c922a246b4e16f98991a0aee3b43ce9c28d069f08abd757cdba85c71202605b4dd682d4d4b01585f25b608948581b44707e329e96bb15411267e91de5b8c69d7ca4ed9016ad2baefde7a4430e5969031e53ae64b7c30"}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000004480)={0x5, 0xffff, 0x2, 0x8, 0x3ff}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000044c0)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000004500)={0x3, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) ioctl$TIOCEXCL(r0, 0x540c) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f00000045c0)=""/127) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000046c0)=@nat={'nat\x00', 0x1b, 0x5, 0x544, 0x0, 0x2ac, 0xffffffff, 0x0, 0x1e0, 0x4b0, 0x4b0, 0xffffffff, 0x4b0, 0x4b0, 0x5, &(0x7f0000004640), {[{{@ip={@rand_addr=0x5d, @empty, 0x0, 0xffffffff, 'veth1_to_team\x00', 'gretap0\x00', {0xff}, {}, 0x32, 0x2, 0x20}, 0x0, 0x1ac, 0x1e0, 0x0, {}, [@common=@inet=@recent0={0xf4, 'recent\x00', 0x0, {0x1, 0x80000001, 0x8, 0x1, 'syz0\x00', 0x99}}, @common=@socket0={0x20, 'socket\x00'}]}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x4, @multicast1=0xe0000001, @multicast2=0xe0000002, @port=0x4e23, @gre_key}}}}, {{@uncond, 0x0, 0x98, 0xcc}, @SNAT0={0x34, 'SNAT\x00', 0x0, {0x1, {0x2, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @gre_key=0x6e, @gre_key=0x5}}}}, {{@ip={@rand_addr=0x5, @dev={0xac, 0x14, 0x14, 0x18}, 0xff000000, 0xffffffff, '\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x2f, 0x3, 0x40}, 0x0, 0xec, 0x114, 0x0, {}, [@common=@inet=@length={0x28, 'length\x00', 0x0, {0x1, 0x400, 0x1}}, @common=@ah={0x2c, 'ah\x00', 0x0, {0x5, 0x3}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x295b, 0x101, 0x8}, {0x8, 0xb41, 0x3}}}}, {{@uncond, 0x0, 0xbc, 0xf0, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0x19, 0x7, 0xffffffff}}]}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @multicast2=0xe0000002, @broadcast=0xffffffff, @icmp_id=0x66, @port=0x4e23}}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004c80), &(0x7f0000004cc0)=0xc) unlinkat(r0, &(0x7f0000004d00)='./file0\x00', 0x200) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000004d40)={0x8, 0x6, 0x100}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000004d80)={0x0, 'ip6_vti0\x00'}, 0x18) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000004dc0), &(0x7f0000004e00)=0x4) 2018/05/25 10:00:10 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc05c5340, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:10 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x3000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x607], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:10 executing program 5: r0 = socket(0x10, 0x3, 0xfffffffffffffffd) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="380000001d000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000008000400000000001400010000000000001700000000efffe0000001"], 0x38}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sysinfo(&(0x7f0000000280)=""/225) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @multicast1}, &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) 2018/05/25 10:00:10 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) readahead(r0, 0x0, 0x2) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = open(&(0x7f0000000240)='./file0\x00', 0x8580, 0x5) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000280)=0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r1, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000002c0)={'eql\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, &(0x7f0000000200)) socketpair(0x9, 0xffff7ffffffffffe, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000180)) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x6}) faccessat(r3, &(0x7f00000003c0)='./file0\x00', 0x4, 0x0) r4 = dup(r1) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000300)={0xd8, {{0xa, 0x4e24, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}}, 0x84) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000140)={0x21, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0x1, 'lblc\x00', 0x2, 0x6, 0x61}, 0x2c) recvfrom$inet6(r4, &(0x7f0000000000)=""/146, 0x20000092, 0x0, &(0x7f00000000c0)={0xa}, 0x8350000) write$eventfd(r4, &(0x7f0000605ff8), 0x8bbd) 2018/05/25 10:00:10 executing program 2: r0 = syz_open_dev$adsp(&(0x7f00000005c0)='/dev/adsp#\x00', 0x81, 0x222440) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000600)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000580)={0x8, 0x528e, 0x73, &(0x7f0000000140)="76ec012d20f251da1bbcec5fbd385786b6c5a463caba397ff0d96f07ac3a896061d9dbb011ccf9bf35d9080afe6425c30967462bce61477a5c048079a98a47f8c4f79216d8308a68b6e69cfabc7837913d62efd8858e8812ea02faccd61ff0a5791c617a4aa614c2431dfa7f84092d88f902b6"}) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000400)={0x7, 0x70, 0xbb, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x10000003, 0x1, 0x0, 0x4, 0x200000000000, 0x0, 0x0, 0x4, 0x1, 0x0, 0x8000000000007, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10001, 0xe99}, r2, 0x0, 0xffffffffffffffff, 0x2) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000680)) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xa4) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00000006c0)=ANY=[]) 2018/05/25 10:00:11 executing program 4: syz_emit_ethernet(0x4e, &(0x7f0000000300)={@random="3f83eb078b19", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c150e6", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[@dstopts={0x0, 0x1, [], [@jumbo={0xc2, 0x4}, @generic]}], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00000000c0)) getitimer(0x1, &(0x7f0000000000)) 2018/05/25 10:00:11 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x600000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:11 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xefa9161e, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:11 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ddfffc)=0x1, 0xfffffffffffffef7) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040)=0x9, 0x0) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/25 10:00:11 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373def}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc05c5340, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r2 = fcntl$getown(r0, 0x9) kcmp(r1, r2, 0x6, r0, r0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)="ca", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000000)=""/193, &(0x7f0000000100)=0xc1) 2018/05/25 10:00:11 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) socketpair(0x15, 0x1, 0x5, &(0x7f0000000000)) 2018/05/25 10:00:11 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x600000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:11 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20200) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xf, 0x8, 0x80000001, 0xfffffffffffffffb, 0x21, r0, 0x1000}, 0x2c) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xfffffffffffffec9}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x40, 0x8040) 2018/05/25 10:00:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) io_setup(0x9d01, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000002b00)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x7c6, r0, &(0x7f0000000380)='{', 0x1}]) 2018/05/25 10:00:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00000001c0)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) wait4(r2, 0x0, 0xd, &(0x7f0000000080)) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000200)=0x6000000) 2018/05/25 10:00:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x1ffff}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xa4f8) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4486, 0x10000) getsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000080)=""/66, &(0x7f0000000100)=0x42) 2018/05/25 10:00:12 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = epoll_create1(0x0) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x1}) unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000000080)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) uname(&(0x7f0000000080)=""/13) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1004000000016) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000015c0)={0x0, 0x6be, 0x69b}, &(0x7f0000001600)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000001680)={&(0x7f00000000c0)=@in={0x2, 0x4e21, @loopback=0x7f000001}, 0x10, &(0x7f0000001580)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="3117ae59c843b31540b5ce226e695428114e346d43589aad187faaf6b477d4326edbbfc92849701588609aff244c9b262555ce805088e0b14c7279e351c1cc4a95b5ccec58ba353931e235ac325074b1ca823c6f8689c7a74647efa4e3db8561598121becf623212447739b859d93e8cfec153bb05c6827321e7e6507f998cc8c2217a04605022308f73cbe951f4e27d50096f0b0f65b18205e2a83b15c867298b1a226161e062cc96416a250ce3fe40cb9ab1b44c008abc58be62c4c0bfc7fa129c29e5a1ba68154c560ea9f59b6680c30a2d27fae69aaf425749ff319d77b1d07bec1c1257103add86b5", 0xeb}, {&(0x7f00000012c0)="617ced2a2353a3ba46f1c89808947e79ba5f2f15b7c58a4cf525481d988e0dd3fd2327a9140f8681b6fc410f7b9b27d8270ec09c8d91a306a32cbd9f9cdacf84dc9532a2fe094b4a052dbda4eeb9e27b8abd84f476416bd080cd271cab2a", 0x5e}, {&(0x7f0000001340)="d097fbe16b8f66c6b8b4d05cc2c23e4a2d64f52340703d9ade5cf9d8864e4f5bc954a19dbce7b6230adcac32a66f63f869a0b76d34e13ea4b6ed8af871311dcd24c55314918edd1864fff0d73e46f22ebed167a7278c2b312531d50d6d4d8b69deded267e8115968b6250eab3b2a530960722c0bf22e44bf96c058270dec8e082d871700e5c781a97c59be31d4e8034b644104f60b90", 0x96}, {&(0x7f0000001400)="94dd896f6e8e76a6ca198a2d58ad9ff912c8fa670051be6d3158bf3eb7d9615ce05ced8c0767245d95c353ab62b1ab80b635fe1ca21799abf22a7b47075f5ad4d5227276eedda5d950fcbbf41932c66c0fb17fc3f306795dfff9624a4e5d713f77b1505ad1fc0aa524a151f70adf4701295349dfdecbf0398abbc8128fc457aa7acdf4852be430a79f55754358aeb396348c7479837c03c72ffbc27c5c860f009420640dcda594af9490c50d3b", 0xad}, {&(0x7f0000000100)="c784683afc715583df9a6e5b08e07ee7974e9d31d30ceb7842a26f9ceae49713b5f9cd781cfd113166ef3f385389a7e0bc9a", 0x32}, {&(0x7f00000014c0)="86e5f4842d48ec71ee5eae330b4109e13f0e5d6b2795f649397aea27d1cbade832fdbe3af72de1910e6617a0505f17e36c18a9a33f0df4a5a450ba0f7f5bdf5e3cd1255da16b72245af06c2662e79cb5aceecc27e42490d6f0d4485265e9cc81542b4b0d341272ee85", 0x69}, {&(0x7f0000001540)="5a416e8464cac0ed0e425002cd37e135451e7d4a8f06781c65dad9ed24859df217b830404958ef4f75c40453b609bd", 0x2f}], 0x8, &(0x7f0000001640)=[@sndinfo={0x1c, 0x84, 0x2, {0x1, 0x6, 0x7, 0x80, r3}}], 0x1c}, 0x80) 2018/05/25 10:00:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x900000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:12 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:12 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000000)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000000580)=""/4096, 0xfffffffffffffee6}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000001580)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xfffffffffffffdbd}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000000040), 0x0, 0x0) 2018/05/25 10:00:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r0, r0, &(0x7f0000000240), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x49}}}, &(0x7f00000001c0)=0xfffffd78) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000200)={0x7ff, 0xffffffff, 0x1000, 0x2, 0x2, 0x8000, 0x7, 0x3, 0xffffffff}, 0x10) r1 = getpgid(0x0) write(r0, &(0x7f0000000280)="1f311b358405553b46a3e70a1bfdb7ef59dc5094", 0x14) syz_open_procfs(r1, &(0x7f0000000040)='net/rt6_stats\x00') 2018/05/25 10:00:12 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x9, 0x20000) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x4, 0x3ae3, 0xce0, 0x3, 0x0, 0x7, 0x40, 0x1, 0x9, 0x20000000, 0x3, 0x100, 0x8, 0x8, 0x1eb6b289, 0xfffffffffffffd69, 0x6, 0xfff, 0x9, 0x100, 0x9, 0x1, 0xffffffff, 0x6, 0xe, 0x100000000, 0x6, 0x1, 0x8001, 0x4, 0x3, 0x4, 0x40, 0x800, 0x3c, 0x1, 0x0, 0x7, 0x5, @perf_bp={&(0x7f0000000080), 0x4}, 0x20000, 0xfffffffffffffffa, 0x200, 0x0, 0x100000000, 0x5, 0x5}, r1, 0xc, r2, 0xa) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7ff, 0x400) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000040)) 2018/05/25 10:00:12 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)="390000001300090468fe0700000000000000ff3f0a00000045000107000000141900040043000000efff0100000a00005d14a4e91ee438d2fd", 0x39}], 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x954}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x2}, 0x8) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/34) 2018/05/25 10:00:12 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) getpeername$netlink(r2, &(0x7f0000000240), &(0x7f0000000280)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x6}]}, 0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x4000, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x840, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000000000)={{0x94a3, 0x9548, 0x10000, 0x9640000, 0x5, 0x1}, 0x34ea}) perf_event_open$cgroup(&(0x7f0000000100)={0x2, 0x70, 0x4, 0x80000001, 0xfff, 0x80000000, 0x0, 0xc4, 0xa0, 0x1, 0x23, 0x0, 0x1, 0x962c, 0x5, 0x5, 0x0, 0x7f, 0x0, 0x2, 0x1, 0x80000000, 0x20, 0x9, 0x0, 0x80, 0x5e0cf440, 0x5, 0x2, 0x2, 0x4, 0x3f, 0x3, 0x8, 0x22, 0x8ca, 0x2db, 0xffff, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x800, 0xfffffffffffffff9, 0x6, 0x0, 0x0, 0x7ff, 0x2}, r3, 0xd, r4, 0x8) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x400000, 0x100) ioctl$SG_GET_NUM_WAITING(r5, 0x227d, &(0x7f0000000080)) r6 = fcntl$getown(r1, 0x9) sched_getparam(r6, &(0x7f0000000380)) write(r0, &(0x7f00000000c0), 0x0) [ 687.594937] binder_alloc: binder_alloc_mmap_handler: 6682 20001000-20005000 already mapped failed -16 [ 687.622336] netlink: 'syz-executor6': attribute type 4 has an invalid length. 2018/05/25 10:00:12 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) socket$inet6(0xa, 0xa, 0xffffffffffffff01) openat$cgroup_procs(r0, &(0x7f0000000140)='c\x00\x00oup.th2eads\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20001, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x100000000, 0xa18f, 0x3, 0xfffffffffffffffe, 0x7, 0x0, 0xffffffffffffe5c4, 0xbfd3, 0x7, 0x8, 0x1, 0xfff}) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x8, 0x400000) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180)={0x1, 0xfffffffffffffbff}, 0x8) 2018/05/25 10:00:12 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) [ 687.649503] binder_alloc: binder_alloc_mmap_handler: 6682 20001000-20005000 already mapped failed -16 [ 687.664944] netlink: 'syz-executor6': attribute type 4 has an invalid length. 2018/05/25 10:00:12 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xb00000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:12 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x80) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000040)=[0x9], 0x1, 0x5, 0x10001, 0xfffffffffffffff9, 0x20000000000000, 0x9, {0x59, 0x2, 0xfff, 0x4, 0x5, 0x8001, 0x551f, 0x10000, 0x3ff, 0x9993, 0x6, 0x1000, 0xdbed, 0xffffffff, "d486fb4f1754a4d173719a86e974c3f15d6876d80dfd8fe1678a10585e5bf79e"}}) write$rdma_cm(r0, &(0x7f0000004f80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004f40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000004fc0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa}, r2}}, 0x48) 2018/05/25 10:00:13 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x54b1b21d, 0x143000) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000580)=0x44) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000005c0)={{0x10001, 0x6, 0x7, 0x6, 0x3, 0x1}, 0x0, 0x6, 0x1, 0x9, 0x3, "783fc4d4137a6ac8db452374a2ec5e846f3575425c10ec57fd06bc29dc46d08d2191a3b0eeb97d4054721aa8fa8e12dc3884f1f956bd3d0cb43a9181f389fa6d1a17376370d1b6a6dd42b8621e8813e597b63afd9aa3dca3c320eddfd007354acb1f1375bd59681d6b1f7a6d03f837ea19ada9c0617ef637abe25bc562141cfa"}) 2018/05/25 10:00:13 executing program 4: clock_nanosleep(0xfffffffffffffffc, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r0, r1+30000000}, 0x0) 2018/05/25 10:00:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000140)=0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0xc000, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000080)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000100)=ANY=[]) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000180)=0x4) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) 2018/05/25 10:00:13 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfdffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x10000, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000001c0)=0x100, &(0x7f0000000140)=0xff39) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)) fstatfs(r0, &(0x7f0000000200)=""/176) r2 = getpid() syz_open_procfs$namespace(r2, &(0x7f0000000180)='ns/uts\x00') 2018/05/25 10:00:13 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0xb000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:13 executing program 5: mprotect(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x8) r0 = socket(0x40000000015, 0x5, 0x0) sendto$llc(r0, &(0x7f0000000000)="eee02b1bf5eab01d57f7f5f929ad7102501f631be432fa90cfb7a4ead4917845e6bcf3bef03ef14b723644e2213c71bbf550cd069321c9d026ed65991812003543387e68da9d9505ef3733dce1b30d6c9f09a27bed62d23ec1037b9406f761e2f687213d7ad42474ef8fffb4dd04d285d96609e694e108e250162e8e447a79c6b521b70649232d44fdfaebb624026d8b1b013ec16c9e1092cdb36e4926aaee8a99a04cf1a1239248e645e32861a392bc47216e2e95228c44c0d5da5b46e776236538cc5a2046686993e48dfc0e41bb97e3ec", 0xd2, 0x800, &(0x7f0000000100)={0x1a, 0x311, 0x3, 0x20, 0x279, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10) 2018/05/25 10:00:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x100000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:13 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c20000000800480000280000000000009078ac1414bbac1414aa830707e0000001890300000000009078ffffffffcf99c80790f272e87f34abf43325a98e1b21fae0047ffb91d1ceed0a00dfe25f83530c6f62fde639768c48a51e59fb3eceddf2e18ca843121aefd5493c662c1cc225c45c2857d1651925cb8a78f6f027d13bb33fec6bdb1db85419cfc7c4536120654c170783"], &(0x7f00000002c0)) 2018/05/25 10:00:13 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x12000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:13 executing program 1: vmsplice(0xffffffffffffffff, &(0x7f000066d000), 0x0, 0xfffffffffffffffe) r0 = getpgid(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4, 0x10000) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x40000) kcmp(r0, r1, 0x7, r2, r3) 2018/05/25 10:00:13 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0xffffff86, 0x4}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @multicast1=0xe0000001}}}}}}, 0x0) 2018/05/25 10:00:13 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x16000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x200000, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0xc363, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000f020000000000000000000000000098413e11be41507420080000000000000000"]) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xb5b0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000180)={r4, 0xb0, "8eea7069e7118e653f0194556f4b2167f6d0a01d78e59979dc8aeb15838374dea00591fda8925d772a0791a26a41725b8f79cae6e9b2330b8dc6d96e6d60f98e2dc9e360cb13b2cf85b7cfcfe3588223c2b5fe2e65e65e2d75805a6f8076cd6e0f8e1a3317aa8283a072098e83f74ab932447c85d1481a3c300d09d1cc7651ce0fb1fa41b8ff135d4cc37351e575b354bde5a0e270ff4ed4a15f64f47232190a532635cbb29550c7f2b30c61bea8bcab"}, &(0x7f0000000240)=0xb8) 2018/05/25 10:00:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x800000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:14 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0xfffffffffffffdae}, {&(0x7f0000000580)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:14 executing program 6: syz_emit_ethernet(0x1304, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000001340)={0x1, 0x1, [0x602, 0xc4a, 0x348, 0x912]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001380)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000001440)) syz_emit_ethernet(0x2a, &(0x7f0000001600)=ANY=[@ANYBLOB="ffffffffffff00001400000008004500001c000000000100907800000000e000fc000000000000089078b236eb45d2dd97b0a4ea33442d1fc169ac0e547b804d5dcd5efd7ce4543611637f646cab7814e7d2eb4a3d878ba7601250231a779893b42a35a2aebe00045c68ecc341a5081fd1a405a2d31773220202e9a1b88c35a1ffd5"], 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001400)='/dev/sequencer\x00', 0x8000, 0x0) syz_emit_ethernet(0x167, &(0x7f0000001480)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="7674542abd64", [], {@ipv4={0x800, {{0x1a, 0x4, 0x6, 0x7fff, 0x159, 0x67, 0x0, 0x9, 0x7f, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, {[@noop={0x1}, @timestamp={0x44, 0x34, 0x200, 0x3, 0x8bec, [{[@broadcast=0xffffffff], 0x7}, {[], 0xa458}, {[], 0x100000001}, {[@empty], 0x7fffffff}, {[], 0xffff}, {[@multicast2=0xe0000002], 0x200}, {[@multicast1=0xe0000001], 0x1}, {}]}, @noop={0x1}, @noop={0x1}, @generic={0x7, 0xd, "cec74c05054baf519abf45"}, @lsrr={0x83, 0xf, 0x9, [@loopback=0x7f000001, @multicast1=0xe0000001, @empty]}]}}, @udp={0x4e24, 0x4e22, 0xf1, 0x0, [@guehdr={0x2, 0x401, 0x101, 0x3, 0x100, [0x80]}, @guehdr={0x2, 0x9, 0x4, 0x100, 0x100, [0x80]}, @guehdr={0x2, 0x1ff, 0x400, 0x1, 0x100, [0x80]}, @guehdr={0x2, 0x7, 0xb5, 0x9, 0x100, [0x80]}, @guehdr={0x1, 0xe70, 0xfffffffffffff93c, 0x3, 0x100}, @guehdr={0x1, 0x600000000, 0x3, 0xfa86}], "bd39c2ff825dc2e08f5f740e81c420212ae444381af981a3087bfd1b6c4260338a257f2df5e62cc48d73da1117cf7d321d04e04c428fd9d912dcf3228c845bc46d901e7e17f7467e5d3034f40e524f3a148ae928b6e39eae0cd88fc4ab6e4bcb80eb44be3a453a9b3766838f5d23cd73c6c603e6b6e25e0ea39b7ae778fceedc4a62d3aaf257fd898c2bc06f2a1fdcb5a7884515573b25a7b1e50c00fe19d7e96f7250f4bf9f971feda9dd2543f918cc7e850add68c4ac1fd4997a1a8c79211cb4"}}}}}, &(0x7f00000013c0)={0x1, 0x3, [0x62f, 0x8bc, 0xae6, 0x934]}) 2018/05/25 10:00:14 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0xfdffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:14 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0xb) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000200)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000400)}, 0x0) 2018/05/25 10:00:14 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) bind(r0, &(0x7f0000f70000)=@can={0x1d, r2}, 0x80) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) 2018/05/25 10:00:14 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000640)=ANY=[@ANYBLOB="6e618d000000000400000000000000252c5b750534366e188700000000000000001b00000005000000240500000000000000000000ffffffff44010000000000009004000090040000ffffffffd12c1c1b8616448a481ad6886b7735e80c5d21feec009a7564bf2f0084497f0cd95edb0830eb39f20a4f8786e3210448c0f80e8deaea0a7787dcef740df014267fcd051ad30db8671bbc9ab6f5b695c78d6896c67b03008c9179872d34eb1f165d13068b2d46731af323e76c0b1e4b9c429fd721c8873648fb6e7ddc52dc9deb8f564b3b4067071d6f4968"], 0x1) 2018/05/25 10:00:14 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x311000) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0xd, 0x1b, 0x8, "d70fcaef91962d723bdf3ac2630c42097d27488915ab2685df910724fa3cd71037ff2df905d024e883a4bca2af7759d269129a867744969804fde478f95ab509", "795af0c4dc99879ba2340563023ddcd013e454993df812f68a3094b16414b113", [0x7, 0x7]}) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00000004c0)=""/149, 0xfffffffffffffef6) 2018/05/25 10:00:14 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4004ae99, &(0x7f0000000180)=ANY=[@ANYBLOB="000000006300000047f8460cc6e9faffa8fc239a588b493ed99ad47b6e9d123beb37e17dc023f3d0d10500ae8dc7de4d2aebd9907316debea69d070b3ace6863ba6485f5d7b570de3a47138298cca5da677a6e6ffbd8be8cef58b23e1efc854a82f490ce46f1f0b0d6699c89c62eca9236804c7ca4999ba912965f2687c28ef8287d28a1520779f842815781dbc3809eb4fc19fda26768f2efca6333bf5af8496d8c23f6753d6e67298b3f67539ac05d517182f42704d5bf37f66dc91433b1c4e37da77ce17c829ee5c7143ef4cbdba97e13386a9598872351fbbceba8d04f9f11becfcb50c7f79532d758a347ec4570dd4ab39301ce71b7"]) 2018/05/25 10:00:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xa00000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:14 executing program 6: r0 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) clock_gettime(0x7, &(0x7f0000000000)={0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @time={r3}, {}, {}, @result}], 0x1c) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) r5 = getgid() syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x8000, r4, r5, 0x4, 0x1000000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x22, @time={r6, r7+10000000}}) 2018/05/25 10:00:14 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) r1 = mq_open(&(0x7f0000000000)='\'nodevlo\x00', 0x1, 0x0, &(0x7f0000000400)={0x7ff, 0x10001, 0x6, 0x4, 0x1, 0x15, 0x6, 0x5}) open_by_handle_at(r0, &(0x7f0000000600)={0x7f, 0x7, "39a62a9ebec31b460d0ce8456570ae59c8270999792de79e3143efb673edee04f4b6769684a34b7f31625696f201436d974d9d8e88a4afd99583edf93a8fd0ae53f7f9aca381ec34d979a081dc0df54401da6974ec29d6e24191d1f5ca519b4b0fd179b2710e428f17662dc65ba7532a62c7b80465acd3"}, 0x4000) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$VT_DISALLOCATE(r2, 0x5608) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000580)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/25 10:00:14 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt(r1, 0x0, 0xfffffffffffffffa, &(0x7f00000001c0)=""/165, &(0x7f0000000280)=0xa5) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffff43) read(r0, &(0x7f0000000000)=""/126, 0x7e) dup2(r0, r2) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r3}, &(0x7f0000000180)=0x8) 2018/05/25 10:00:14 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000340)={0x0, 0x80, 0x0, 'queue1\x00'}) 2018/05/25 10:00:14 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0xffffff80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:14 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80080) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000002c0)=""/79) close(r0) 2018/05/25 10:00:14 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) r0 = getpgrp(0x0) move_pages(r0, 0x4, &(0x7f0000000000)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000400)=[0x1, 0x101, 0x1, 0x100000001, 0x101, 0x3f, 0x3, 0x1ff, 0x7], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4) 2018/05/25 10:00:14 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={&(0x7f0000000100), &(0x7f0000000180)}}, &(0x7f00000002c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) clone(0x0, &(0x7f0000000180), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) chmod(&(0x7f0000000040)='./file0\x00', 0x8) 2018/05/25 10:00:14 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = socket(0x2, 0x80000, 0x9) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=@ipmr_delroute={0x94, 0x19, 0x400, 0x70bd2a, 0x25dfdbfe, {0x80, 0x90, 0x14, 0x4, 0xff, 0x4, 0x0, 0x8, 0x1b00}, [@RTA_MARK={0x8, 0x10, 0x1f}, @RTA_METRICS={0x68, 0x8, "4130d82241477fb08b813889adffc7c7041272172a367602ec551dd7b67b842f92b76d1e01985d64ef6cfa8501d0f29d2f879f6e3b4498d8bdaadf16a1c23e6ff83a2a3b9714d938ba41c7ce58892e87ef3d40d3b4f11f8255be49f5f6e7f68604"}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x94}, 0x1, 0x0, 0x0, 0x5d86ce4ba28a5518}, 0x20000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r3, &(0x7f00000001c0)=[{&(0x7f0000000140)="ea", 0x1}], 0x1, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000c01f96)=',', 0x1}], 0x1) dup2(r1, r2) 2018/05/25 10:00:14 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000180)=0x4) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000002300)={0x6, {{0xa, 0x4e20, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x57}}}, 0x84) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8001, 0xc4180) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000040)=0xd5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000027c0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000028c0)=0xe8) sendmmsg(r2, &(0x7f0000002fc0)=[{{&(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="7d1689342cbc223fc4c3987cd4546b3b90bbb855f1cfbfa7fe563d2e9671751669f9165fddee1ef8f3d2583693d85bdb2f25e5802f57e677b18f5836899733992cdc5efe4ff8141ecc51bf13ad0b8858fe19ba6815e272258f13f907979118d7fa6d3c7dea1b301832cb4dc52c0e5571540b369b67c40843b51e18cdaf00d9bfacec1ef7e848c67dac964fd15544c0bf108f1b95a8af06", 0x97}, {&(0x7f00000002c0)="63b118da76103fa8e08beff0be6c41a326d8c5f1d4fc1cdbec8b0eb8667d866c2a7a6d149cf67e0d397a4b405f0cfd55c9b58bf8817d930d955a0263d85233c972a8f40ac6fe49f0ea59afef502a028f9113f1328f6965806d51ae474394f9502261eb0a02c15633e5349765bd8e0df16f8fea5277aa8586dcc5bc406dc5047fd32104a4694bb5750ba5e0", 0x8b}, {&(0x7f0000000380)="7ca8dafb147825c4530724cf11b6af3c0601640c7bfb76a0cc017f7fe0f4008b3745b383b5b5d7f50957f31c4984603695cacabb1de7f7d29c5e49d3610dcefeaef47aba5f063ca904065d6f9c96be59a095e2f2b85b077d1022a835417bb9e40e97492d3a7ea888edfe4449df36af198810d69be5c595599877c8ce2346d2d02177c0f94e50063728751ccbf6d2fe967a49b1c479961ea634ee20afe73f657c58a898c07c7c4d71fe943f93e24b606db1d0511c78d5aa669a03cf5b", 0xbc}, {&(0x7f0000000440)="b5f884d718f0149349815c4e1088319e4e3c6e25f624db4897d927fd42db8f83a059363af8bb6fcfe6c5929e4b6f25ff83fe04891de7b87bd82077032b567818a73939c757f0fe4c94925155903c62a86cf77801d052eb0171ef5addc1bf615b7c30702b521eaf8e7c9480288e362902baa4f6c2df1aa8e473ec8d866e7c51754182765a8d6338f23b630d2c1a012952dc8da6ac4ab7e9f678b2c06d0073ce7985dd5294673b284c34635840488db671d39f5cc027a164c415dc2119daa3482e2fc437556295ae92d11db297908236382845f5b18bb900e6e11f0e22e35848e0", 0xe0}], 0x4, &(0x7f0000000540)=[{0x58, 0x117, 0xe0, "4f036ebf0dc7b08e2c7c2731aa815e8bcb9327eb5d67a1edcd1a6b25ab92ebf1e58fbcd6103ac908ee0a59c0052e9c78215cbb7d124bcfeacd1d94f602e9cde948e91ee0a3647329836c"}, {0x9c, 0x100, 0x7, "fb5a52d272b1fd56b484988658dcf1fa6c0239ffe5091392db4240eaec52f897f90792e3441d91db54db4a136ea99e102ac04db40ab9903eebb40ec3cd8fc048b2e7326e05fa5c1d711363333991e20686f52dae67dd5b86188237bfe1500f583680a85f300fbacbbae53d12297db58bdfb6a0e3369fec0064d7c02882b6fc0ae41043dc573bb91e3315362328a865"}, {0xe4, 0x13f, 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0x1000}, {&(0x7f0000000140)="b3bd86229ac9403ab4", 0x9}, {&(0x7f0000001a40)="29e3f5ea80bd36ddfdd4914af0b1dc2f9169f26d4f77a4f18ba1b3ab2cf1d80355a6d4eb926bbe72d054a99c5b8da2b6f6774c358297f4e2817f2930f67921ad458a9eee56f7467441d547ca114b898f65240a2fd6624519ccb4f64865886dd3348f28c5ef8a0590fb5b48dfd74260c485511d65d90188723f6127174299cd8e8e6cb7c02e99b73179f9457970b8a0e2baf55282678361ff7262ee77d282154f7ed891d3dc5045ae7c1bc0ee01c7f75f", 0xb0}, {&(0x7f0000001b00)="a824d654711bff1ed7ca7330dc7f8645a822615af1adbdd68a2642a3bfb34f6040d27b4a0fc8afff104e81f4847e36c42ab008be9d50b9e486d402ed0e2f400b820dce410949e2fde65f31be98e5f10950d74241e4c803b9514e808dd46cacbe58cdf0a68169451541b23b96b5c75a", 0x6f}], 0x5, &(0x7f0000001bc0)=[{0x40, 0x11f, 0x3, "7252034b7a21e7fde07c4ae0008bd1ed85332c9f1b19c1c57a65cd6575fd3f53476762a51d6f8cfa2a4efc451512bd19fd"}, {0xd0, 0x11d, 0x0, "7c3019f882537b887aae573b85cfbf27317b57a01e2690b0c2ac0c4a99dadfbe2ab1fb65cddc40db981e7d1d8ec5e1a84dc631318f624fe04c12bcc236756d8552d546fa43340ef2abb01f14cc65c44aaa58c2bf89e2c9a9f23421410f3aa2cdc1b0a72c820432e96626cb6acdf6fc28004b9b1817bc070ce0bbedf43636df59e889c48a73f70a3e0533a602bdc5783f255b7a9d7ded30dfe2cfb01d5c3b589474edf54afeac5bda852218f7fb106494c91021b546e49faf02d0ba5b96b4bc1140"}, {0xa4, 0x10a, 0x7fff, "17684f5f221088f7d7c268c29a5451c3c1c98967523ad2dae77487ca9124cd7f4b9dff96a5b0b2e404714a57909e2cc3d828238d8f06c49a488fae417c73e699adda2cc76ca922f2fcd7fa50740d1915ae552369c38c08fa56159edde54543002c1a5909ef212a1c121367dfc9ee16c492cf9a29735e12bbc0f5865a0f227501db022a63ceb85db3cd77c437b89a3b25a4c7c00c2a829a"}, {0xd8, 0x114, 0x195748b9, "e5034a75ba1171eaa994c0829b46f041a171033bfad1b1598f483e4ef3a999ced1ba0cdad9f2d09c12e284ecb03ae1382e272372fdbe5dd903b82321395b592f5ee71dd1ca85f204fde67c09a4b8e7efbb0cb4e0699545e0827e1aca2446b3cd60c1a1ee3c9bc11c5498b3c4e8d14cd53324fd972717cdeacf68965b0ca3c670c684f96abfd97ed7a1d466b1474f5650e4253d8651b02fa2258144ae2d1d3d643fca9c7961a39c437f7a7117f4b398aea787db9545002374715b0afa92f93623f5957a8e2d83b5b9f7a7"}, {0x90, 0x0, 0x0, "75b8854e56e941128e14af3c317710010f04aac804dec48cefc3a793e7b1e00749003ee60fd6c1f464eff2878223b94a14bff6931b16cf84930dc67be0681752fbec090927b24e487def3e08d3a2939d4ab1fe6c4b0a75c4602eeba317b44f0fe8e57b4c31f6515174858b90f1e6ac54c6684f0d25fa335cdb291be00614a0d6fc6e58"}, {0x48, 0x10d, 0x3, "5624cb9c70a1269b6f725100049f9c57254b15e547dac650fb9a708960117131aec27b8457f6afba7f86f29665383b5dbbcef7171ab403fab9cb"}, {0xfc, 0x1, 0x1f, "603273dfddda63ea2f7d10a888017652472b38a612887f4412bbbf307eb257aec2bdc9c31eccc31b60885ec76f6202b54d47dec526565b6590257fb91378e3cdcc49237b1ac169361ca4b600cbc0a0b050811eae9e8c9eb9b73050b6daadb7029a744cff25851718ceb27e907c79cee8f2a43cd61c43eade9cfde7a5fc7b2abadab6f81feb451ee2a7639c1b8f638823a4c121e24de577eec4fca401cb82c6d3209d1688569b191280af0e2b146abb88ad771b43cfad82f7a60e1e2a7cceb248e718edea4bec91f1e382593e911f9d4eca316edabe66fa9ad2705663ff2507b5e3eca8d4e74aab6a993f985420bf3ae2"}, {0x9c, 0xa3adaddf51de90a, 0x101, "997c0a1fb1e976c3701aaa9b9f2c15e64419b1d1e2b08eaa012017b78f3eb296c59c386f9cc4eb6bfb5acb1a46dfbdc7a5ca249891265f1e2b6f8a8b260d57322e3b818def1b44776da6b2b5754bbc4064291370f2ca672a48dfa69a5b6e53792c633cf3d0fc8fc5924037685fb72c4b1faeda770bcf56fab77e4d3cc347f81ea9fc83a2e94b4795823d6aada3"}], 0x4fc}, 0xb}, {{0x0, 0x0, &(0x7f00000021c0)=[{&(0x7f00000020c0)="3392e394142b90728dce6dc600a7dad53b9557e455e1d3ccc61207aded494b000804083231e55f7f7a7f40923213534190bd21ef8741ceca9e51f03fa039936a812fec56fcd12e694f4c377c794f82c7298676880bb20f0eec31301e9f2638bf31f62a307f017585a3323e1f6311fd9c780b759e371c6496eb62497a39c1c412fb92d6f551e083b5bbd86c5123e0ab05c0b30fb48ac77c0c76ffbf975e5cf45b6b3d4bf4a1394bfdc1d45311ac51b590a8c5e9e2db4f4949ef8487a9e7a6391a8ad3167b2641ac558945e3d2a7428d320e24ab", 0xd3}], 0x1, &(0x7f0000002200)=[{0x100, 0x11d, 0x101, "278f36dea2cd709740cfee22bdd2ded69b8bb75a215e4aca80af719df0e7cd8f2c5c3fd5fb4dbd2c62a427a2ca34efd848e45fd4cb40c30eec1b648d45938d6be60ebe0299d5663a5f06d3726064ceba8398aeabb447711ebc17ae75fd32dd8da5c7eb026c88a45549102be5577611e4cc07e56059520e106e19c95fc7708b252a77538d78e32f8a47b8753a3f4a3fe1045545e9bcfd321a4d82ef1194f442872a9f1a05ceac7d035034c62652b5f67eec1486707dd17fec47471089da45d7310a72b4b0ce32ef63a8947ea9075ff4abd69f1460742e2ebb3d31b26ca0a5253fe8646f74cb5368a16dfe6c58c0e4b529ff2b"}], 0x100, 0x40000}, 0x7}, {{&(0x7f0000002900)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002980)="479b5d8c380734930b7ce1f6cd7cfbec231259deb1734c720ab5018bf0ada192027bb758a837e95a6a03ac30b267df80b901df6bf350c7cd622b712ab98b09f578e13375d3e6207bd66ec0", 0x4b}], 0x1, &(0x7f0000002a40)=[{0x54, 0x196, 0x6625, "4f4813353aa468377d73ad8095435224b26376b1e1e8d06dfe6e43f06d5990d4e5e2d5e9e5b5d9cc1eb669c097925003cb4db91524c3bebb63208147bab76939551fdc55a089e6"}, {0x90, 0x13e, 0x3a9, "d30ab6b6b21ba7bf316abc778b1e510ce420153593be195127ad2358f952ed2417c96827aede8b73d766de4e3c8c731fa2d96a9cba136af1a2a93a0d47e7bf41072f852673e2cd6b5ff8ce76b3bd012a49f98854a0829e0b5ca290957a4f3ef04e0ce270600a1a9426cd1f6f227c59f1fbac210b8d41f9d7be5dcf833c1dbad6d9"}, {0x24, 0x0, 0x2, "80f70cddf8d6dbb8b07d29728acd3b5fa96352d9d8b6fe"}, {0xd0, 0x18f, 0xffffffffffffff54, "7a543d0ba761250902d2e0c1e1eeecda56398a5bf593752fb2582b61b44e7174c2477e6ed5c5d0a1b8b2eaba493f07e7dd8dd0321f5e03dc29f5c50da39da6ed45abd8f681fa02a91a5a74213f5d871831adefcab1d6a54b9fdc39f8254f8088ba07e6e2cd12e7603b63a0a5c18ab69f027ddbcea32c6d8555636b079df349b9cbcf425d347b365b8924dba1d493d00725d9ebc6d79148ce7af5ab57340d5b982794714f262c43aef776df1f6c85a720f54b12ff466e028c2ef8d7eafbe177fb29"}, {0xe0, 0x103, 0x80000001, "359ac31324c92c2f126a06bcd5672edaa06d7ba22ce9302fbae540b4c3d1f57b9cd5ea766073f341fa4fad2ef4aaee3764ee06ea29018a7831c98331ae91ff4aa633664933850a3e96970fc79b044e98198926d635c03d368ca8fa55b06b590acca89e39422573ef998f51d99631931d301c262862b3fb91d6546109bf32751f34fddd9c237de0dab7bc4151f12d8fafc6a895058bdf2e850d03fb57af158d1be0f5bd7ef6fdf7543b5de6cc43104c865a9b56d5566b3d7261f43038d30e7890ca5caeadd94d17fd149eb48b7a65797c2bba"}, {0xb8, 0x6, 0x9, "f96958142d2b3fc4114b433b308190e9ba3a16c7ec038d9bddb4b3656427f4925b8681e5fc02c4499ea90827eac38be585fa45b428750f045fcd37341dd1bca41303bd2670e2d0f3a2150fb79b8fb3b3b66881d320c4965d3f16e312ff9e9ce042a844e9de8570d0764b341c1f9fffe9f2542aebf046535572d6757ee2fcf4679303b9be2471d07c29413e9cded4a429f1618e642fe585591b63b5af402bf838b42b6f09491be7b31c"}, {0x108, 0x118, 0xff, "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"}, {0x108, 0x19d, 0x6f, "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"}], 0x580, 0x4000800}, 0x2}], 0x4, 0x20000001) 2018/05/25 10:00:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x1000000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:15 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f0000000400)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x200000000000025b, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:15 executing program 4: sysinfo(&(0x7f0000000140)=""/82) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000000000)=@known='security.capability\x00') r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000080)={0x7, 0x2, 0x0, [{0x2, 0x9, 0x9, 0xfffffffffffffff9, 0x7fff, 0x571b, 0x1}, {0xffffffffffffff81, 0xffff, 0x80000001, 0x0, 0x6, 0x9, 0x3ff}]}) fgetxattr(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB], &(0x7f0000000280)=""/236, 0xec) 2018/05/25 10:00:15 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0xa, 0x0, 0x0, 0x0, 0xff000000}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xa8d5, 0x404080) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0xffffffffffffff7f, 0x4) 2018/05/25 10:00:15 executing program 1: personality(0x10000000410000e) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8801, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x8001, {0x4, 0xfffffffffffeffff, 0x9, 0x3f, 0x9, 0x80000000}, 0x800, 0x4}, 0xe) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) utime(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)={0x4, 0x5e}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) sysfs$3(0x3) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @rand_addr=0x6}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x3, 0x4) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) 2018/05/25 10:00:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000740)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={r2, 0xd0, "296ea8cbcef730e3ee42671125af301b58b24fe18130d4c63802b678f843f1af9441aaf23776e111c2070a8c2ae7e23dd50b262c973cfa7e7d3a02fee8f1f4f569eb91606df6900c24a7126408fd1ae6e1524157b29644fdb572090bcad61161bfe9394e435cee74dda8a1786dbd5455647045268bd3ff66c30bbd369e469e6bff7bbe28ac22739a8f8832549bf61e7cad7d05e74616f4233febcaeec45d0e72f70fe0816a3bd7fd317f16543275c5d97ec396289a4b5aba7eb68c58d5726be97b42e6cbd6f45f1a3bbc316a72d5657d"}, &(0x7f0000000180)=0xd8) recvmsg$kcm(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/66, 0xc8}], 0x1, &(0x7f0000000600)=""/249, 0xf9}, 0x0) 2018/05/25 10:00:15 executing program 6: mkdir(&(0x7f00000018c0)='./file0\x00', 0x0) mount(&(0x7f00000007c0)='./file0/file1\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000003c0)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000780)='./file0/file0\x00', &(0x7f0000000080)='./file0/file1\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000400)="a7f79e06140000000000000005ad13a186772d0c17a05a9c7550ae8da980e443d64d392d688b3c69e39f8d35d8f867d901000000a45eeedaa97f4447d55f5ec23f986e6bd1bfcfa40cc6c36586c4a9f2608fd5e4ea7335daabf2afbb779c65fdb3b61bad92a979bc986560915cfd3df32f") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x900, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000900)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000640)={'vcan0\x00', r2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x7ff}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000800)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x754a, 0x8001, 0xfff, 0x7, 0x9, 0x9, 0x6d7, 0x8, 0x101, 0x3ff, 0xfffffffff1c99821, 0xd47, 0x4, 0x0, 0x4]}, &(0x7f0000000580)=0x100) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x10000, 0x0) readlinkat(r0, &(0x7f0000000700)='./file0/file1\x00', &(0x7f0000000680)=""/16, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000740)='sysfs\x00', 0x0, &(0x7f0000000740)) fchdir(r4) mount(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000753000)='ext4\x00', 0x300247c, &(0x7f0000000580)) 2018/05/25 10:00:15 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:15 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x100000000000088) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) read(r0, &(0x7f0000000380)=""/12, 0xffed) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/25 10:00:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f00000000c0)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='.') fcntl$addseals(r0, 0x409, 0x1) process_vm_readv(0x0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/64, 0x40}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/215, 0xd7}, {&(0x7f0000000480)=""/222, 0xde}, {&(0x7f0000002600)=""/226, 0xe2}, {&(0x7f0000000380)=""/80, 0x50}], 0x9, &(0x7f0000002840), 0x0, 0x0) 2018/05/25 10:00:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0xb000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:16 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x80, 0x0) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 2018/05/25 10:00:16 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f00000001c0)=""/4096, 0x1000) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x6002, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000011c0)={@in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8000}}, 0xdd17, 0x180000000000000, 0xc5c, "699bd119f5aa685b593de2ba22987ff731c000cfe53944715b4d160332a4280227ad2e59483da1acd88833fb25ba39e6c4f0813e900ec615396e8a4c42e03a1d1c1229a55e297a15c666af4a64cbe83c"}, 0xd8) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1ff) listen(r0, 0x100) pwritev(r0, &(0x7f0000001480)=[{&(0x7f00000012c0)="7babf3d7108ecbd9c7845a3b8dd3817cc97cbb5a085258ebbccae49e0285960d00a2a6f56a03afe476d4930e3afdd3007c050b87d0cb4871ebb7cb189b0621b126510cff4736a16f299a45d763801be590a9e6692f6c289f340c0c26ca6a35765276ad18e0d1bbe93d51a37bbbec887ab1cc48cb0c526d51e59c52596feae3d421436e62131ac099059cc03a70b5bc0453", 0x91}, {&(0x7f0000001380)="75b046ea687a33c6b1df8074936be8a92f6c009fef9be3ce9ee612135a8e224d8d65d0acf7c826c6c00ea91e64ebf75fb8f9e739f813d7e8d9b3063f4e7913b5ea09323959402b7a77b8feb4ca381f38b621c6ee692f85043000cacef843d2ec5ec52f7731a278105b6807be62e0a8c99daf4786e7ae08f7e86efc1561ee6a20d180b20739961bdabfacd2f90c4fc9e27e65c689f7325a36e419c1ad422f743c367d9d574bdb9550418b40e4", 0xac}, {&(0x7f0000001440)="70294a739aba0dcefa29c3277c878becfe4e3d7e5d8a", 0x16}], 0x3, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000014c0)) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil}) 2018/05/25 10:00:16 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0208000004000000000000000002000100000004d50907080300000000000000"], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e22}, 0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0xc) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000380)=0xfff, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, 0x2, 0x699, 0x9, 0x7f, 0x8d}, &(0x7f0000000280)=0x98) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40001, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000080)={0xfffffffffffffffd, @random="160c21428746"}) syz_extract_tcp_res(&(0x7f0000000300), 0xfff, 0x7f) 2018/05/25 10:00:16 executing program 5: r0 = socket$inet6(0xa, 0x5, 0xfffffffffffffffc) setsockopt$inet6_int(r0, 0x29, 0x4400000000000005, &(0x7f0000000040), 0x0) 2018/05/25 10:00:16 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x6], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7, 0x3ff, 0x10000000000001, 0x0, 0x1}, 0x2c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)='>', 0x1}], 0x1) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x6100, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x100, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000100)={0x1, 0x7fff, 0x0, 0x9, 0x6, 0x7, 0x6, 0x1, 0x60a5, 0x20}) 2018/05/25 10:00:16 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) socketpair(0x10, 0x2, 0x8, &(0x7f0000000000)) setsockopt$packet_buf(r0, 0x107, 0x8, &(0x7f0000000040)="f8f550e6", 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f00000000c0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0xfffffffffffffffe, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f0000000100)=""/254, 0xfe) 2018/05/25 10:00:16 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80800) poll(&(0x7f0000000100)=[{r0, 0x1000}, {r1, 0x90}, {r2, 0x8000}, {r3, 0x4}], 0x4, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$fiemap(r4, 0x402c582a, &(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000000000774e47a5ecc757f1000000000000000000000000000000"]) 2018/05/25 10:00:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xb000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:16 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:16 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f000000060000004c0400000000000078010000bc00000000000000f0020000b803a21b560000b8030000b8030000b8030000b803000006000000", @ANYPTR=&(0x7f0000000000)=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\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="ac1414bbe0000002000000000000000073797a6b616c6c65723000000000000076657468315f746f5f62726964676500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800bc00000000000000000000000000000000000000000000000000240054544c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800bc00000000000000000000000000000000000000000000000000240045434e0000000000000000000000000000000000000000000000000000000000000000000000ac1414aa0000000000000000736974300000000000000000000000007465716c300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800bc00000000000000000000000000000000000000000000000000240045434e00000000000000000000000000000000000000000000000000000000000000e000000200000000000000000000000069705f7674693000000000000000000069726c616e3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800bc000000000000000000000000000000000000000000000000002400544f530000000000000000000000000000000000000000000000000000000000000000000000ffffffff00000000000000007465616d5f736c6176655f310000000076657468305f746f5f7465616d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c80000000000000000000000000000000000000000000000000030005450524f585900000000000000000000000000000000000000000000000000000000000000007f00000100000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff390a5df7fbdaf9265696a581a6f7f068529fb939a6a4c126155eebfcb3492bc8a0c777791847230a5ac4e81f5f110da19199002eb38076449945c43ad56aebea27c809cab13535d0f31fcf9d621cf98d81b27a205464db26bcb350f77e17b0ccf0ad245eeeeeeb2c6758e93727eb793183fb5a57d9ccf9a5730f610ff3ae8c75f73b9a79585b1aea16b5f622c3e021eb9895a5d547a87faa703b48df0dc932afed4e8895887a69b04075d6f804cb5131e3a002e87ee9f44a6ff14e074ada4ae010e7990eccfc97685e3a21da3ea2ab85"], 0x4a8) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10000000008) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000001c0)={0x2, 'eql\x00', 0x3}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xffffffff, 0x2fca56a170b0fbe, 0x8, 0x8000, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x7ff, 0x5, [0x6, 0x7, 0x2, 0xad19, 0x2]}, &(0x7f0000000180)=0x12) ioctl$TIOCSBRK(r1, 0x5427) 2018/05/25 10:00:16 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x6, 0x600000) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x3a, 0x1300, &(0x7f0000000000)=0x2, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101000, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000080)) 2018/05/25 10:00:16 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r3}) 2018/05/25 10:00:16 executing program 7: mprotect(&(0x7f00004d9000/0x2000)=nil, 0x2000, 0x2000000000000005) r0 = socket(0xa, 0x8000a, 0x4) fgetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d2e65746830285e5c6367726f7570706f0200000000000000616363657373"], &(0x7f0000000080)=""/12, 0xc) prctl$getreaper(0x1b, &(0x7f0000000000)) 2018/05/25 10:00:16 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096102, &(0x7f00008da000)={{0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) 2018/05/25 10:00:16 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x70, 0x4, 0x36, 0x100000001, 0x1, 0x0, 0x3ff, 0x80108, 0x6, 0x2, 0x1, 0x8, 0x1, 0x8, 0x1, 0x40, 0x7, 0xfff, 0x20, 0x7, 0x5, 0x40, 0xffffffffffff04d1, 0x3, 0x80, 0xffff, 0x7fffffff, 0x100, 0x8001, 0x7, 0x7, 0x100000000, 0x7f, 0x0, 0x1, 0x3, 0x2, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000000300), 0x2}, 0x804, 0x5, 0x8, 0x6, 0x9, 0x3}, r1, 0xe, r0, 0x8) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000240)) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1c3}, 0xfffffffffffffd8f) r2 = socket$inet6(0xa, 0x5, 0x8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x80600, 0x8e) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000200)=0x1) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0)=@int=0x401, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000380)={'team0\x00', r4}) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000002c0)) 2018/05/25 10:00:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x600000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:16 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x100000001, 0x3, 0x1, 0x400, 0x6}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r2, &(0x7f0000000480)=0x4) r3 = socket$rds(0x15, 0x5, 0x0) readahead(r3, 0x400, 0x2) recvmsg$kcm(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/163, 0xa3}], 0x1, 0x0, 0x0, 0xff}, 0x10000) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000780)=ANY=[@ANYBLOB="6d616e676c650000000000000000000000000000000000004214ab5ba56607c11c1d00000000000000006f000000827fa9c865982bea40c997fd35cb8968ad43177f010f92265330395bb28bf8ec2ce9dfff7a222d8912bf14182a596ebe92574da4317af260979a336b92aed1c00512a327ed9e7daecf28fbeaa5fa6e2c8af32c486858f7dcab0c21a7166c641961e75eaec9e241e917edd48592889dc0062be6"], &(0x7f00000001c0)=0x93) r5 = open(&(0x7f0000000240)='./file0\x00', 0x8580, 0x5) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000000280)=0x6) bind$inet6(r4, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r4, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000740)={0x73, @loopback=0x7f000001, 0x4e21, 0x2, 'lblcr\x00', 0x4, 0x3ff, 0x49}, 0x2c) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000002c0)=0x4, 0x4) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, &(0x7f0000000200)) socket$pppoe(0x18, 0x1, 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000180)) syz_open_dev$mouse(&(0x7f0000000640)='/dev/input/mouse#\x00', 0x2000006, 0x0) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000300)={0x4, r5, 0x1}) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000600)={'bond_slave_1\x00', {0x4, 0xffffffffffffffff, 0x7, "cbd4a1855944", 0x4}}) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x6}) r6 = dup(r4) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x87, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'rr\x00', 0xa, 0x3, 0x18}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000020feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6406000000000065040400010000000704000000000000b7050000000000006a0a00fe00000000850000002e000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000140)={0x1000000000021, @dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0x1, 'lblc\x00', 0x2, 0x6, 0x61}, 0x2c) recvfrom$inet6(r6, &(0x7f0000000000)=""/146, 0x20000092, 0x0, &(0x7f00000000c0)={0xa}, 0x8350000) write$eventfd(r6, &(0x7f0000605ff8), 0x8bbd) 2018/05/25 10:00:16 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:16 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/140, 0x25) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000004c0)={{0x4000000080}, 'port0\x00', 0x3f, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x3d8cb47d95373deb}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000580)={0x0, 0x0, 'client0\x00', 0x0, "69df88c8b1f7777b", "4868dc9adf204db33ae53b013f6b7727d7621d32b201392a0a4eac9ad04a7e4e"}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8000) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x80000000, 0x4000) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x6, 0x16, 0x4, 0x8, "05166d487eae0b4f7638c7b247dfcd1fc789afa76ee6041905f86f6f52a40def2369915949a742b57455aa16a83b8a48e5ffad67c59073b1a2f87fec89460d03", "5fcc4a3652583f2b01971b767231eb446cb877a782c9f63ff70dffbd36af11a6", [0x8, 0x3]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) syz_open_dev$sndmidi(&(0x7f0000000680)='/dev/snd/midiC#D#\x00', 0x80, 0x8000) timer_create(0x7, &(0x7f0000000880)={0x0, 0x6, 0x7, @thr={&(0x7f00000006c0)="6f5b26a78e1093a2cce212b7afaed85a1999e298a82b4209cc2d5876d3795bba01777ab8084c7bf1af80b1fcaa063e0040d06e5d50349f0929703a209c51c20fc85688c0d8e52d84b1131e679d6bf1ae9d5cae4c7721ba9ae0eee99fa8fc6e57b05611d383cd6d32fed7d49128c63b1469aa32416edadcffda58b9ba42edaaeb47249843d0d24853943c48d75de97d5bc20c9ad5fd327bacd9fbf9ddb37386a834d35afdb33db548bda497085073c7d8", &(0x7f0000000780)="87fa726112233ff792e434433b7d7055d7108bf5a1b04f61f1c9c2bb6a2a1c8b29520b8d03ec1b7ab6d3a1699b25c241f89d7c9e132a8ec6aee1a659431e649868d81e6321a4e53b9b909f28c84f2bbfb912dede651f8351b729ba6b080c1a414b8a16072b052a828c36e4c550d3409aebbdec973722e8ebb0f419c251610f14c6b912e1e3d4ca633ba67d29f33e51ee09c236b8d99b78a1fb9be0ff33b865c3eed02eb4f101ed4a5ee14898cc91a9fc0bc6b7981534ec1774e9e6ad12dc9f2f051d23fa0535e546b7a1b0f04febbcd891375b74d34c6f2cfdc7aa65"}}, &(0x7f00000008c0)=0x0) timer_gettime(r3, &(0x7f0000000900)) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00000003c0)={0x2, &(0x7f0000000380)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc008641d, &(0x7f0000000640)={r4, &(0x7f0000000400)=""/150}) 2018/05/25 10:00:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xf, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000df000000000079a00000000000000000000000000000950000f2ff000000"], &(0x7f0000000080)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x200000, 0x0) 2018/05/25 10:00:16 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000000180)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000290470e71cd8930000007791e1050b0000"], 0x10}}], 0x2, 0x0) 2018/05/25 10:00:16 executing program 1: r0 = socket(0x18, 0x0, 0x0) tee(r0, 0xffffffffffffffff, 0x42d, 0x0) times(&(0x7f0000000000)) 2018/05/25 10:00:16 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="3400000014001d010000003acf4711a900001404", @ANYRES32=r1, @ANYBLOB="08000200ac1414001400060003000000070000000000000000000000"], 0x34}, 0x1}, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x110) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000080)={0x4, 0x2bd}) 2018/05/25 10:00:16 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x2, 0x4) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0xfffffffe}, 0xfffffffffffffe89) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f00000000c0)=0x8d) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x50) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, 0x10, r2, 0x0) 2018/05/25 10:00:16 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x800000000000004, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x6}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x60}) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r5 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x880) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000013000)) readv(r5, &(0x7f000042bff8)=[{&(0x7f0000e3b000)=""/61, 0x3d}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000ff0000)) dup3(r4, r0, 0x0) 2018/05/25 10:00:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xf00000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:16 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x1600000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x100000000, 0xf5c, 0x1002, 0x100000001, 0x23}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={r2, 0x3be, 0x1, [0x0]}, &(0x7f00000004c0)=0xa) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r2, 0x2}, 0xffffffffffffff5e) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000000400)=""/141, &(0x7f0000000340)=0x8d) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2}}}, &(0x7f0000000180)=0x98) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000800)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000004403000000000000ffffffffffffffff50010000ffffffff78020000ffffffffffffffff78020000ffffffff03000000", @ANYPTR=&(0x7f0000000300)=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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100150010400000000000000000000000000000000000000000000002400727066696c74657200000000000000000000000000000000000000000000040000002400727066696c746572000000000000000000000000000000000000000000000500000040004354000000000000000000000000000000000000000000000000000000000100000200000000930d0000736e6d705f747261700000000000000090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800280100000000000000000000000000000000000000000000010060004354000000000000000000000000000000000000000000000000000000021000060000000000a0070000736e6d7000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000004c33ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800cc000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000008000000000000000000feffffff0000000000000000000024580b5148ee31f60c1979e0288d2fcfb3c3fc67fdf043d634ae9cca8829afcd75d318"], 0x3a0) 2018/05/25 10:00:16 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x4000000002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x80000000, 0x3, 'client0\x00', 0x2, "1542380c27809013", "610fa617f70af4e55c4cf18d6c5fec1ad0c411117fd4227d1af7c42ff644c743", 0x95a, 0x4}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) setfsuid(r3) recvmmsg(r1, &(0x7f000030efc4), 0x0, 0x0, 0x0) [ 692.283572] sctp: [Deprecated]: syz-executor4 (pid 7010) Use of int in maxseg socket option. [ 692.283572] Use struct sctp_assoc_value instead [ 692.359611] sctp: [Deprecated]: syz-executor4 (pid 7016) Use of int in maxseg socket option. [ 692.359611] Use struct sctp_assoc_value instead 2018/05/25 10:00:17 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) socket$inet(0x2, 0x2, 0x9) sendmsg(r0, &(0x7f0000000200)={0x0, 0x290, &(0x7f0000000140), 0x8}, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000001080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000010c0)) tkill(r1, 0x1000000000016) 2018/05/25 10:00:17 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x50000, 0x0) bind$bt_l2cap(r0, &(0x7f00000001c0)={0x1f, 0x81, {0x2, 0x7, 0x9, 0x9, 0x4, 0xffffffff}, 0x9, 0x8}, 0xe) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000240)="65ed7540da279a65c3e0ce24e1606898d5da53fe17aed9de524f17733d8cf671f96de10914be94bd8cb07e9c71d66d5636c2c798898fb3130d430ef09f3b5c7dc825b24d8055c6db638e6d7bc58f9fbb111aac212421681dc8644e3a310939e068191e8b920aa9ca9d2d4d0d70a6bf4bc34c97ca43fd49c28606dff386f90de9472779cdededf355b7875e59523d35176a1da2d871806cf2", 0x98) r2 = accept4(r1, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000780), 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="241f1ef7471d6fac77000000290000000000deb0000000000000563f", @ANYRES32=0x0, @ANYBLOB="00e463942e0c5a0758bf3f75fb1c81406e3127849a8e721efb505e14fe0005e395b60285e950416c30b1950000000000000000000000962b017ded9666d29c1a05d29f9d2c7668c415d8a03be7d2cdffc514b9249e88bf1e576c51807cefac58906371300e807c063545aebd6a2ca32e1a9c5438636c8fe59ebca83eb7ec39ba8946e8e9ac6ba1342dea1418a08edc5e8a5fbd35d084034b355c0d0a39040e60b04688e021f746103308ce0f56fdf3731b23bb3a"], 0x24}, 0x1}, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x4) 2018/05/25 10:00:17 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x7060000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:17 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100)=[{0xd4, 0x115, 0x4b9, "d03e6a4e346d9fdc7e9015c682c6a3d01f510c59bd675f8a6e8ae38509ff934862beb2f251821ed003b31dc30eb14eee95f8182dddf4fac3abb1e4ab4ac7a92098c62f241c591536de11fccfe902048428cbff4ce9600844f30cccd16b9c5d8e521199cfb2a92289bdddd0ccfe3015bdcc4590cbe330b26d50b3193709c81737537e1c83971540044764ee64a41c3181833c44b6f09e75f6611266ee48b06c15c9c8701f3fdbe11bcc09b11666228fda6a06d5c0b90b874faf657c0fb8033c18772e07efdd4734"}, {0x70, 0x11f, 0x3ff, "aa623b1e851a06ca5aa965bb32f9004ed9ba2d019c576f13bcd70593c5d77a47685c5aea7ad690ad1a983457ef2f347cc27c4f685ab4324948fe66c13d8f37aaabfd9408716c6bcb09f0236eb9970680442c8d27f8875c3d6c46990d7dcff94482420e"}, {0xf8, 0x1ff, 0x9, "beae3bcc2506e30270eabed42e6cdc1102263762928b3f4d63a59e6541d19db4208d7d3e1e19c557572827191b2b73c26853ac051b4b03f68860e0887388739c5e294dc9c42e53d0fa77df0dcc72f75935498142d0599763fbe5d83dfadc0617d0bbf98abbf20266187d12fd8bee148be0136365911a72ebaeb083bbd838f9f06a1dfb9b3369b968ce8eb47e126367dde1143f198935d7b5ba81efa8fa642b215abeb30ff8eb7fa4013fc6c794baa1d45ac05f7de13f18cf2bc20c45d1d0099e02fad8a080a4d984ae10971d6f6866de0a1027589bfda14a1cf9ea6c72cd85da5401bcb739c9492348"}, {0xc8, 0x118, 0x9, "a47a0a6d67af60b0d96aa2ba73b92ca4ce6a92c023824fee79c9edbea53e37f21bdba9a396f9c8f2b061a44dbee96abf8e96ed001623d36ca431ada48f50a6720f9b0f22cce31b65da7608b0248bf04547a6c8c7fde7a1d2288aa90c4fa2c07a8263ffa33f4f9fe479e392f43df7a51fa98986c3656435668236cb4deea0e782651c1478cfd33216ae28bb5733a457c44316d3e1cd8b22b7799bf22bb6157301323ba07bcea7cd72abe600969fac93d2b3b510eb483ea403325c"}], 0x304}, 0x0) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/25 10:00:17 executing program 4: add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='3', 0x1, 0xfffffffffffffffe) r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x141402) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x3176, 0x100000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0xa000000}, &(0x7f00000001c0)=0x8) r2 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r2) 2018/05/25 10:00:17 executing program 1: perf_event_open(&(0x7f0000000200)={0x4000000000000002, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000100)={0x8001, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000000180)={r1, 0x10000}) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000001c0)={0x2000000000, 0x800, 0x1f, 0x2, 0x728}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0xffffffffffff8001, 0x4) r2 = socket(0x20000000010, 0x2, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xfdc) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ipv6_route\x00') sendfile(r2, r3, &(0x7f0000000200), 0x80000005) 2018/05/25 10:00:17 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000180)=0x45d6c02f, 0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000003c0)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x0, {0x1b}}}, 0x38) 2018/05/25 10:00:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x1000000000000], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) [ 693.260335] encrypted_key: insufficient parameters specified [ 693.270163] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? [ 693.271926] encrypted_key: insufficient parameters specified 2018/05/25 10:00:18 executing program 2: r0 = gettid() rt_sigqueueinfo(r0, 0x35, &(0x7f00000000c0)={0x7, 0x0, 0x5, 0x4}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x20000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/05/25 10:00:18 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x0, 0x4, 0x10001}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xffff}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000340)=0x10) 2018/05/25 10:00:18 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getitimer(0x0, &(0x7f0000000000)) setitimer(0x1000000002, &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x0) get_thread_area(&(0x7f0000000040)={0x1, 0x0, 0xffffffff, 0x0, 0x7, 0x0, 0x7a, 0x8, 0x8, 0x6}) 2018/05/25 10:00:18 executing program 7: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd010000000000000005010008000100040451c7ffdf00", 0x1f) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000100)={0x9, {{0xa, 0x4e22, 0x4d, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x0, 0x2, [{{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}]}, 0xfe6f) bind$netrom(r0, &(0x7f0000000080)=@full={{0x3, {"b84b4c1aaf8694"}, 0x7}, [{"1cf010c038573e"}, {"82b639eb43d781"}, {"d39ee69c1b0a7c"}, {"e241dbd69ede46"}, {"c538e49c5e9e19"}, {"72a0822c0d238c"}, {"5211aaa23b31b1"}, {"7efa2de28bc2af"}]}, 0x48) prctl$intptr(0x3f, 0x1) 2018/05/25 10:00:18 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000002640)=[{&(0x7f0000001580)='3', 0x1}, {&(0x7f00000025c0)="88", 0x1}], 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"dee3c5495e49fe"}, 0xffff}, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) [ 693.411389] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/05/25 10:00:18 executing program 6: socket$key(0xf, 0x3, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) [ 693.473658] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 693.507238] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/25 10:00:19 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x900], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:19 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000001100)='/dev/input/mice\x00', 0x0, 0x400980) statx(r0, &(0x7f0000001140)='./file0\x00', 0x400, 0x250, &(0x7f0000001180)) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) mremap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000013000/0x2000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) read(r3, &(0x7f0000000200)=""/250, 0x50c7e3e3) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000000)=""/8, 0xfceb}, {&(0x7f0000000180)=""/70, 0x46}, {&(0x7f0000000400)=""/234, 0x77}], 0x3) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000013c0)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0x3}) timer_create(0x7, &(0x7f0000001380)={0x0, 0xc, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000001400)=0x0) clock_gettime(0x0, &(0x7f0000001440)={0x0, 0x0}) timer_settime(r6, 0x0, &(0x7f0000001480)={{r7, r8+10000000}, {0x0, 0x989680}}, &(0x7f00000014c0)) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000012c0)={{0x0, 0x400, 0xeb6, 0x6}, 0xff, 0x0, 0x8, 0xb7, 0x1, "439ae60fa30c663bbc6f5ae21a5e0c4516a21500a0a746e3e0684b7799b6eb597555a8ee8605b64c0edb42c899a7ef725e3ad6758ca59ab2cf197390e1f5fb8eb03cbe03ccad90187c498d703ad1c77b772a020e7a768c4e2d95cb0353d828f851e9d049c33c484aa36a8fdfe9e876fd626f2040a22af80200a9b0d11158e895"}) tee(r1, 0xffffffffffffffff, 0x0, 0x0) write$vnet(r2, &(0x7f0000001080)={0x1, {&(0x7f0000000040)=""/4096, 0x1000, &(0x7f0000001040)=""/45, 0x3, 0x1}}, 0x68) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000001280)={0x8000, 0x1, 0x0, 0x7, 0x4db0}, 0xc) dup2(r1, r5) 2018/05/25 10:00:19 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) poll(&(0x7f0000000000)=[{r0, 0x40}], 0x1, 0x3) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) 2018/05/25 10:00:19 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'bond_slave_\x00', 0x0}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x1000, "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"}, &(0x7f0000000080)=0x1024) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x2, &(0x7f0000000300)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) write$fuse(r0, &(0x7f000007c000)=ANY=[@ANYBLOB="5800000000000000010000000000000007800000b36e271b71d3dedda4847ff7bf2b3a8d3b87feffffffe894b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"], 0x58) 2018/05/25 10:00:19 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'sit0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="fffff7ffffff060000000000000042a703000000"], &(0x7f0000000000)) 2018/05/25 10:00:19 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x4000000001, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x2, 0x1, 0x395e, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0xe2, 0x1, 0x8001, 0x5, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r4, 0x4) listen(r1, 0x5) r5 = socket$netlink(0x10, 0x3, 0x4) writev(r5, &(0x7f00000000c0)=[{&(0x7f0000000100)="4c0000001400197f09004b0101048c590188ffffcf3d34740600d4ff5bffff00e7e5ed7d00000000c8550000000000002758d60034650c0326356cdb47f6aaaa956086cbfe0db35200af4486", 0x4c}], 0x1) 2018/05/25 10:00:19 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="24000000040a1f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x8202) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x220000, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x4201, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000001c0)={r2, 0x6, 0x4, r3}) 2018/05/25 10:00:19 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:19 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000f200000000000000ca9510da9c007f5f", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) 2018/05/25 10:00:19 executing program 1: r0 = mq_open(&(0x7f0000000180)='user\x00', 0x1, 0x54, &(0x7f00000001c0)={0x88a, 0x6, 0x101, 0x1f, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x1ff, 0x81}) fstat(r0, &(0x7f0000000200)) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0x44, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f0000000240)=ANY=[], @ANYPTR64=&(0x7f00000002c0)=ANY=[]], 0x0, 0x0, &(0x7f00000003c0)}) r2 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000500)="7cdddd427506cb847899b99098d1104cdfcd3f61e938fd61400c5f5c38a1f02f85d510595cb90d57fa3476cb95236d77d3a51acc9199d5cdbf6863675ec8ccc641a9b9cedad7f16439e1f6a76fe4824764b3cd2a090408801ca95259fea8b83ab0fa3c3a51fdb76d9b5e2561be63e324fd6dee519ddf9df01bd0352d66175f52161d395d6bd040d89b596a09f3c0f7b49e97e410769284c6e3704138b2b9e260d4a476638cbbcc64b56d397c217f6bf3744953d715e5f63b953c912acbbb48907e85a1ded347f800a7bae358013bded822e8af46c705e2f23105558c7d4729d2f6b1224065ea699493d7af7eee896b0fc182a863deb7e0ada4706a4c843c9965045cfd09aeded0f4389ef73734253c088c5eb17ef1c68e2e8cdafdc3d6612c14c0d730fbaec3b23ee0cb192b95e226d678ffe7f726218adb58a740fc16565f4aef5a577eeff8b71eb6a2e78e5afdeb7c1e70374ad6b3b70d52de36b186fc6d9a6743ab100e05694abb18cda0f014323212f063df26ce8f1f0bece6a1ea59b114a80ddbe9812f2fcce5f49450a084ea52071d0bf8fd24762ac4a4b452e222259df95661c15b79421e0cdd6587f7a63e8f62d5d9f05973fcad0173ed9b214fd8cad5b024a75722a7d779cd9fcc5c99c2bbd17e614c1df78a3b845043fb979bf9c28011e6012f0e3edccb6c7143b8a902076b3785e70f631ad1be3e84476553cca73913262860c5416fe2f96fcb591f147304c3258eca91bb334e595672b502a4f5de3d0bd78c4acbe2e3bd71bea7320f0ed89453270039ef13cf169e4670b9dafaf4ebb2c29183a82960506f27bf3c1fbe91787e6b892da797672659ccd2ec576759fcb2ac51a1372fa60b6fcf8297484d67a6a594480b67a9561a750641e144b7082249c09933258a5381b77bc558d085b9c2da6d8257fcee35485bf2196c4b2cfbc1ebe6d0ef88b00bbb4b2436656a8950c6816bc563fa5fc85f36632fafe0ef899f0f2aed11e1970c27d5abff0573d537c402c187f512c3a7affb06e4bcecd9d80adbcd1d5dd02595ef5936bb8f4f975a65215c94b3d4224d0ca423fd9a0ad6abe19b12a3dbc7d03ef8bba5c6d14740f18cea3c0d5700d6ab73233b87a1b093f8a6a2f9d6c39162ee31b158ae94dbc6de8d84d3dc6e3dfce83849ef05d10506c0fbd5b9126acd83eb7e958dcfdcc89b7c9d4e907971314d99ca9df36359a1241b8f812d495a21e0365e5e8df20ef5e3c50b7aa473dfcfc309a4cf4530afab082498a25358fb49477470460be868b7bcb7ef1a70e2230e7e31937ecdd224a3bfdf1141c9653a76b3901cd7b6f004e86a9c330bc19a88fcdb8e426dd120a4ffd1cdfbd790712eaeb57895ff277862e1f2dfec7f36f87d30ec83f2c8c005b1191ce312ad84f1b6c1f7b83bff9b8bcf0ef4f6e403d9f2938795c949423c59e02c49eebc267cd6d6d2e1ffb3939cc93c296dab85d2f5859f89c9432b93ddf49e9b1df11533425eb52e7aa44b407fd4495d81115af2bff061ff16b3322d49f4a7565cd8c48eb3e11b4b0868597b029808d8713d46e3e51c2d3b8cc26fc5fae09b8401afa3c5af56bbe113460996f61378cca6e7411e4cbe058e70398dd114909604d321d1e207ef3ec2b2817b62767840be849d78c0a38d480e195e13b6b6c4c362aca76ab1abf48b4c6ecea0bb3e09f1e334375e7ccaf70cd2dddaeae9a9a3476c41664fdf5c63d1b7a3e6fe12f06868f1677872901f9bd8d805d0ed9c4108bc19e91529ad18691e07836e3b6e8d18d536d2debd7f30dbeea5f640132e1808d6fb0ab5e1cbd4c87b449350156d79a2c3697d106f27ece0d0359a403616c34baa2bb20cbbb0bf06673795f018d793e36874d2e1f4d7bb377079d529a052243cc022358cec28101dc18794060d69e8d8433eb0c1f9212267b63d99140d7d799ca3df8453d95886c0e3fd7a847d158bcb28dc758e9adfd30656928c876a451d97c30bc54c8a3af51050687ca2ebe57fa96c5de260a6a5be752c3babeacb6a68477e467e7f7231d30d5acbfa97f3a085928c5edf49f6fa2b1d25d8e6396b931f97ab16fec4b98bc62519ed083c3978dbb8982b324de1f4533c3395c148b643439f147116001bc6e91ae5204c7516f884aac079d1d82f998f3b789d3817ed0941b2bb9516e31f87e46b51a1361318c91e1df040983dc0a3655cc556d2d6bde68d1da1953779e7ff981b8f85ad2f405e8f252c9d0b9f8cf1a93c3654bb88b8d9dc44fc8458e48f78c972f9683111283bddf44bb4191a8fc51aa4a55651de484ac2c9048c2c6de876f7f939973c4ca8a946b5c5108a0a25cedd2549ad41a5185b0a2a6645ce8bc2dc3d8835d037d8c7ea1967f5451c1f3f492a560f671baecf34d927ffc835a6ef5a86d9c135a40566cd037120ef84c462574d0049e68d695ded8121178e0e830fa550e7fe391ef0d062a6986451fe3fe3064acbb38926950d4d0871bc6b4d032fe8e392ffe6173dab2cbc835d990e8ec1be533129ff7e602bccbc470c6d213b8ada8d1a88e76bd9d32b133395f0cd7560ea7ef13e2f7c20fcc16d658932a7e71d1d063713683dd0e9ae4ff60e080da90a069b71f394569bcc82674c3f16b2344ca45bc843bac3f6f646f1b27bcf631564c054b717f0a9453f4143b3ef5569fae5638d96e838a7664bc1ec8633829c9c94d457c82fd3d873636cf4f0e1781d46bae4d4455ddf9d5a7cab3e739f3926c3637d14ae020bf9d72aec26da8a2ad109474f66ebdda36d2817b70d1d65b08a2fc712c13c175a4ab182e069a650a4425d1de91831fec36a0b7fe9b9a9fe8c1ca863e2aca7798bc08935edf96aa4299e8879d8169a33302b127b8df675cf9ecbf3a8ee5e10cdabd0e2a814733bc9dc1881c094cbaefd23977200b15f49a6ecb71736b6f8b3f26e20d76cf2c2be4994b58600271098de476bb599d8790591bb7f89dc705a3acdd5b1f3142c4d636725092970f321819140096c93502c27c511efe2cddce0d3657cd2b00038f8ad4792b3829d492ba5594e03c10e5e5e34f488932a9e4bbf52ecba0f644cd9de8d1c6afb849c2df0e64ddd0318d1f291218dec18a93864200b991867553359f03bf7f71db63c2cef0d17331c221307e0718ea34561ce62f30b422e81b573da8111aa921d72a5bf0bfbd454a6f25bc8962eb7dbae672cfa0f62de3f6882678a141feecd18df85a16be278b06387734e55efafc149ddd1a42e25014fdffa4755b4f63d0445bb4d2fc81f4571b037afab85932a4da17bd90d9515948b8df45f82d377d8b470c6bd879df6ec115ff039138b261047d3988c4bf2c42105dc7803a2493570debeaf72bf035920e4125c1fd1afabfc76b4cae7c3254b8010a0353950983995e64c7abd5bf668bad155a5db136c8d9e1507146d1c3b69d4d56e00827bc3e7679c70b048a582d3bb2a8bf8129cd0ed962a13068b389ee47aa378cf9b393ed1384020644d942c64c65c0e5e9c250b6b0b5a0d827690e307fdc0785c6356bbd0c7f89e2ac45cf8db44e994cd775f61b494472eb247fc873acfacc7095f50b977a7d421694c00406c417c99e52ea6fdb35815907b5c994f6ded72878d739928df1a81ca912d38900cc86f78f6b2547219a7c7340dcd0f6bdf79902332181852d5386dabbe64f23f93d8ff970ddd192bd203f55dd3a9692e1681ac9a94de337e2f50aecf4d70a3e526f44d185806fa1718d43cd1679ed0d0d104f1c6ba70930c788815f8745eb371236f1782a1e7999a3f264cfd8330b50ee8d7dba9c1989dd1b522539c083b7eb419b0408a07d8fc8155a2e7254c21a2df4fa96c1da024600038139f5383f9adb9302484100c20c76004e22822ee402e6792e0980d0f9694d353febfddabcca2353c55018187bac28bb0585a233c7584afe596544ee1a755ed7d1e90cbcadf37e3d518d3c599fcf0724764bf7d5ace6d0cd984a8d2cd3f1ee1f4ab76cccca84ca766a10a949a95530bb7835fe299f42143d23a4a25ebd134661cabc53adaccd80b403320837ffbae4709b0e7d5d7b974541ed34182fe97f2381a9f1cd4e374144ca7c7e4330de333222df0998ca1f29fc8e775d3485fadbaf1541d19f71f9666f01642b5287566f62737c62a91d182f3c806aefd0ce223bb1072f49613ba0acdacfafa36cce3d523c4e2fdf5ec29532e42d61f8db98da92231f1336196970c24fcff34bcc83d72d40cfcaec76a3a471ff83a40c4ba495db901f5ea2ea2df4937972263353de8220222716905d34bc7070c0a11c40204037ea9f24cc80a6be2f8586a0f224c617e774384a7329656037e1b5d7990a361d23bc1ab888424cbeefad1d23693076ef24b8aed4fb9f9435c8b53a5271966f8f15023d2b0218aa7f5edfd88bccf189c4a32e8fa63da7881d75313daedfb2ae2cfb526eeddd25022d8fae0969a6d26b0a494a6912f2f98307cc48239194f72a7a70b133caebb2abad982ab9057edcafab41fd4981c5226c42e02456aa666e8408eb8cb5fa571e9f6c3c187a005450aeafb4f8d14675169bc2439e42da695cbab1753531491cd435ccc3954372337e6bf87c13b062e05c93468dcf501f0fb7739d07f4c9412a73bc8eeb9426852c266a1e2f7f82742e8b2d295581f6ffd0df7d686f4b844c5050e0ec97c20bd4b9cccdb0084d34cda71152b0ec14802d62dc371c17eb05623fab69003bdae40e2899cc428333fa4d3aa7365fa568db26a43a29d02c59f88ac2d65c5e592c8a9a6a9a121ba7d007c2cd45e002ca4d294dc0ab1bff237af078a2fa557b9ba292baeb29426d242fc8aae5b2c1e8fe4d3653f6c3a66cf86895108fcfc407d242b2344aee907fbb2c3969c91541edb1d55e6db7cd89c2e1a3c805e562cf29d3a42798a29e5e3efd6c17b467b48a26a18df5ae18843a1dc34692c303c34ded171e0ab12daa2aedf398143ae1e6f35fc9421ca0a6b9793797815591f2524609b58f238b61871dd2ff8b712bfa478bdbcb6bff1655ea58a5cf26aecbd55a3bc9f41521aa6c9f0cdfa4ad6b53ab12e613d0c52404b042a75fd327607ae710921500bc07cbe9f6b3645ce7b5f1d8e35fdaffcf7ee059cd3fa7d292929d3758abd9c9178f0e7a82cc5a02537088e80792cccf29dda6da8ada49f64704d45364040f8850ee2b7296b2f3735bb57392185a8d6d518a2bc5113676294ed840fd2271b1961b60af846da2db15974d80b013f58ccd0c9523caba6db581f8474b82638490bd9a611b6f31823ce1715a05ad6d80346b1142f74b50bb59815c59f4e979d209c4baf7ac80838e83682c5995cc86db1a253aafafa85824abaf27630ffd9d848b7a72578b8d5664bb34d1132ab45ea5363e1c2989f9f59ff96fb575c84a89a3c7f4457c5367049a0d9e907d13e2711c8f5846ff9af717507204d5f68837d0efa9a9143767731c3b1363938a50c77a671fd450cb17735d93cb592628d06595623b7f2644ab16b3db6f176516b1285472015bc0076fddf7eb2b95869fc0d9c8f42a9edb0e8763983ae2973b14abf5a624e024187e5107a9a2daee78cdf51f0b189658415fa2c59153c9aa139c02f82372171a613214e9be4dcf250e2200670c725eb94796ffbddcc6159599bb148162664eede6d821b68b30a5b7e1e9fcf002e91be70ddc2e209dcdef7959f73fb7ab52c0470b0eee6026f086ebfd4cd965809ead5cd77efa8e48c7efd7d8813c153f8b4660d8d00f491719565f0ce6f89d838888da55a4dc1848248d658779dd7cc4a05555f9f394d7a1225d54316370e7306", 0x1000, 0xfffffffffffffffe) r3 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) keyctl$chown(0x4, r2, r3, r4) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) [ 694.392704] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 694.424571] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/25 10:00:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0xfffffff0], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) 2018/05/25 10:00:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="71e6e02016ce83ba85000052e7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000740)=""/4096}, {&(0x7f0000000400)=""/228}, {&(0x7f0000000500)=""/111}, {&(0x7f0000000580)=""/147}], 0x0, &(0x7f0000000380)=""/91, 0xffffffffffffff36, 0x2}, 0x0) sendmmsg(r1, &(0x7f0000000340)=[{{&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000700)=[{0x10, 0x117, 0x2, "11"}], 0x10}}], 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/05/25 10:00:19 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x30, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0xfffffffd}}, @icmp=@parameter_prob={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x1200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/25 10:00:19 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="bb07391dc9223feccf20b1f815f07cf50d50fc46a7", 0x15}, {&(0x7f0000000140)="a6b03a5db9a7506e06401edc813b15c511c809d3ccc30769020e2d64c18436d9d026fb5a30ca542e1a9cf703c95f61d7d856ec0240ed2366c8143ec1caf76af34bc81eac807758f8efd5f51414830ea84f43247c412d38c4dcfd573a2456872e2b0dafcd65ed44b589a189f8795d023f7b5345629f9e825739692e897b7575ad2db2a1b253e85d48ae419541d75647e2b4a9683a7658f8fad046c9a76bc403e04387bbe410946c762dfc2fab1bafa069df2cef9320ca11d19ca7e8685dd28ddb4cc7234aa2d9a4ac1b300f19c2d7617a5a81ce736c0f29e413aa30138dc461d034b681", 0xe3}], 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) ioctl$int_out(r0, 0x40045730, &(0x7f0000000100)) 2018/05/25 10:00:19 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x2) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000140)='./file0\x00') utime(&(0x7f0000000100)='./control/file0\x00', &(0x7f0000000180)) close(r1) [ 694.517601] binder: 7124:7125 unknown command 155214592 [ 694.528244] binder: 7124:7125 ioctl c0306201 200004c0 returned -22 2018/05/25 10:00:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv6_newaddr={0x40, 0x14, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x607], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x3}}]}, 0x40}, 0x1}, 0x0) [ 694.573505] binder: 7124:7125 unknown command 155214592 [ 694.590990] binder: 7124:7125 ioctl c0306201 200004c0 returned -22 2018/05/25 10:00:19 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001180)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000011c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}}, 0x10) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x0, 0x0) ioctl$int_out(r2, 0x5393, &(0x7f0000000140)) ioctl$BLKPBSZGET(r2, 0x127b, &(0x7f00000000c0)) [ 695.194495] [ 695.196162] ======================================================