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", 0x1000}, {&(0x7f0000781000-0xf5)="9ae01addd1198b7065ae344799e312dd4cd23695e916ace313a9ad040839b91e1cf97b4c3febb229a923cf226f1e6ef35f73936fac9d898c19e963f808941a671e49daf8cabf064d4f45f4e3b54f521991a6c66160ffc5b5b629e29bf21a0584ce918c54544e84b55fbd99dd07ad01c7618fca5613bd366422c0f2c138455e5318ebd783e10f67a792dc95de254c3c5cc6698012f8cfc55e26a2bcce077af9968d38502a9a5b5d4f4e51a29d6b63ff38b91d1dfa136595e61ef7d4f52aed0de9bde3dc937b218c430c43ddb963a5feffe1521c1495097352dd8b2215da66526039581c1426fdc59042337fb2a12a652b267aa8505a", 0xf5}, {&(0x7f000087a000)="f772df47861486ae8b4b20665e0d250cb99ad9c9f311697055b6291be50da4b2105eb72b1635b4199b11c2ab85b7699de9ad5c177f8d7fbdaa124646c03fbd4310ba8030333a54052ed72ad59f21a4a3d4a4779e28e17aebb52f22b72f5fae9ff1af032928dca830c0cf5adba8f09586d0ef4e604689c589bf0783b7b3e4db90ea2ed1cc29e914875405e5983da29dea7d36a718a8656534666506866da67ff6d0d3c72e7fd4542777b4586a4792faf04fb5cec136358eaca9326d8a0f1fea1bd09817d8adcbf811e48cd102e63b18ab501e9627d52390765e1301b15c95", 0xde}], 0x3, &(0x7f00005fb000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x207, 0x8, 0x1, r19}}], 0x30, 0x8000}], 0x3, 0x24000800) getsockname$llc(r11, &(0x7f0000fdc000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000792000-0x4)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000538000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072a000)=0xe8) r21 = getgid() sendmsg$unix(r2, &(0x7f00009ac000-0x38)={&(0x7f0000f4d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e15000-0x20)=[{&(0x7f00009f1000-0xfa)="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", 0xfa}, {&(0x7f00003ae000-0x19)="0f6fc20cafb64baecc0306b26c9ea2894cdc58a28cad4da817", 0x19}], 0x2, &(0x7f0000618000-0x78)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r20, r21}, @rights={0x18, 0x1, 0x1, [r2]}], 0x78, 0x8000}, 0x0) 2018/01/23 03:48:50 executing program 0: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x988be2630cc409f, 0x84) poll(&(0x7f0000c5c000-0x10)=[{r0, 0x8000, 0x0}, {r0, 0x10, 0x0}], 0x2, 0x80000000) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000d000-0xc)={0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000013000)=0x8) close(r0) 2018/01/23 03:48:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000976000-0x18)="ad56b6c582000000000000000654c7beef9f5d56534c91c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000248000)={0x0, 0x0, &(0x7f0000c2e000)=[{&(0x7f0000971000-0x52)="6c7a7375a18763dc8838b558e123119953f36175c18673", 0x17}], 0x1, &(0x7f00006e6000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0x78, 0x8000}, 0xc000) recvfrom(r2, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10) 2018/01/23 03:48:50 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r1, &(0x7f0000001000)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x11, 0x5, 0x28000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0xc00000, 0x3, 0xffffffff, 0x7, 0x9, 0x63, 0xffffffffffffff42, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x2, 0x1, 0x3, 0x1960}}, &(0x7f0000004000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000003000-0xe)={r3, 0x8, 0x6, "bcb104370fc8"}, 0x2dd) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000006000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x100000000}, &(0x7f0000005000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000001000)={r5, 0x7fffffff, 0x0}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000002000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, r6}, 0x14) recvmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000002000-0x70)=[], 0x0, &(0x7f0000004000)=""/114, 0x72, 0x0}, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000006000)={r5, 0x2}, 0x8) setsockopt$inet6_dccp_buf(r7, 0x21, 0xc, &(0x7f0000005000-0xb6)="7c0e5e620e0e2b35b11d274ec50bb017459e58dc23140b486d4c2bc0ace3ae525d67e266c84e085621d01a857002ed182f8ac2dc37533ec353f0dce8ab2207fe072934c34f41d125df1d6cb341f690ea541e910078682108201ec99011e637a593d805294679586d6ef2f0c571ece751dab0b3d285bb5bde7572e04a6c918ff0bfb90d980a04d61a674f149df898560ab3af6e2c9aa19803b78216a5e4779a33178159ff0c6f35705a0948b958eafabd470e180ea98b", 0xb6) 2018/01/23 03:48:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00004b2000)={0x0, 0xca89}, &(0x7f0000787000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002bb000-0x8)={r1, 0xfffffffffffffffc}, &(0x7f00004ed000)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000948000)={0x14, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000697000-0x4)=0x420, 0x4) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000dc7000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r2, r0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000891000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000cd4000)=r4) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f000029a000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000065b000-0x8)={r2, r0}) 2018/01/23 03:48:50 executing program 1: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000fa8000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00005d9000-0x4)=0xe, 0x80800) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000b21000)={0x2, [0x0, 0x0]}, &(0x7f0000fa8000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c89000-0xf2)={r1, 0x7, 0xea, "18011af1d4ff0364e0e8ce08dc96e44aa6d166b0696e4d2aff1add01924c6ff80250e3a705fdbee23c20848fe16b6db238d4ffa42f44619f7365284a56fc43c9d5cb3a3c7f4e233884993b7e82756545e0582a4ffdd92bb51d94b3613293da905026ab9cfb483105390049764119a538ea0681318a0b7c583c51dafe32bcd0719e686728f7dad6d9c97d1c285557c2327c44f5c8eaab3c24786306dcf78edc66d1649fd7b814189db6c3c55cdd0b6737880b4387e3f32878af6b1fc51a91bd96aea194c41c94eb5837d30160f772d3bfef4bd9344d52ef3b5404e8617c9566e00c0fa558fa650589f887"}, 0xf2) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fa5000-0x18)="0a075899d5e38404c9b629ed5c54dbb767", 0x11) 2018/01/23 03:48:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000c23000)=[{{&(0x7f0000e13000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x1, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00000ef000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xa, &(0x7f0000cbb000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000002000)=""/119, 0x77}, {&(0x7f0000003000-0xbc)=""/188, 0xbc}, {&(0x7f0000003000-0x1d)=""/29, 0x1d}, {&(0x7f0000002000)=""/17, 0x11}, {&(0x7f0000002000-0xbb)=""/187, 0xbb}, {&(0x7f0000000000)=""/137, 0x89}], 0x6, &(0x7f0000003000-0x95)=""/149, 0x95, 0x4}, 0x2103) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)={r2, 0x80}, &(0x7f0000001000-0x4)=0x8) 2018/01/23 03:48:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000099b000-0x4)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000691000-0x4)=0x77, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0x0, 0x4) sendto$inet(r1, &(0x7f00000aa000)="", 0x0, 0x20000801, &(0x7f0000d04000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000dac000-0x38)=[{r1, 0x202, 0x0}, {r1, 0x2, 0x0}, {r0, 0x8322, 0x0}, {r1, 0x0, 0x0}, {r0, 0x402, 0x0}, {r1, 0x444, 0x0}, {r1, 0x70c4, 0x0}], 0x7, 0x6) 2018/01/23 03:48:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000822000-0x38)={&(0x7f0000cf4000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000cd6000)=[{&(0x7f0000d54000)=""/0, 0x0}, {&(0x7f0000b0d000-0x28)=""/40, 0x28}], 0x2, &(0x7f00004d8000-0xab)=""/171, 0xab, 0x9}, 0x40002000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000c2b000-0x4)=0x0, &(0x7f0000174000)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000ecf000)={@loopback=0x7f000001, @empty=0x0}, 0x8) 2018/01/23 03:48:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000892000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f000044d000-0x204)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000175000)={0x6, &(0x7f0000255000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000a51000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000086000-0x4)=0x48) socketpair(0x7, 0x3, 0x90, &(0x7f0000a31000-0x8)={0x0, 0x0}) bind$llc(r2, &(0x7f00007a3000)={0x1a, 0xf6, 0x4, 0x40, 0xb34, 0xfff, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00004a9000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000e6a000)=0x7, &(0x7f0000040000)=0x4) 2018/01/23 03:48:50 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x4, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9fe, 0x0, 0x9, 0x0, 0x10}, &(0x7f0000000000)=0xa0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001000-0x2)=0x80000001, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000-0x98)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7}, 0x98) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000001000-0xe9)=""/233, &(0x7f0000003000-0x4)=0xe9) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000002000-0x11)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) 2018/01/23 03:48:50 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20c03020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0x3c)=[{{&(0x7f0000001000-0xe)=@l2={0x1f, 0x100, {0x10001, 0x1, 0x80000001, 0x0, 0x9b0, 0x7}, 0x1, 0x5}, 0xe, &(0x7f0000000000)=[{&(0x7f0000217000+0x490)="a0f8618118de272884caf69371a4821afaac698d33b53168c02c61d5fada8f62e0943695ab4c55e0f0d8399766cacee7b0d173de40e87abe08b1a492de4af7e2b33671a8dcf3da7ebc67d47d61290ad038f28ec8913e60f66191971faf589427766dbf0afa2a19adae544df90b17d8d752d7f26e09439b7cca7a1a45db104e29652a1add7cc3d37aa302b1161f75592ee6b11251c8db664ea8c0a739bbaabefc4e000e9c4990baaf668bf96f2a78b44b10201358e72c4ef7846ff81e4f2e62da5f35d8180eb1f7f356a6b3f65191f640991f742521007e43a1a2d9f1a108bd06edaf48a0b6d44029dc2f05ba148e70b2c6", 0xf1}, {&(0x7f0000ca9000-0x32)="d8294732d501b46827a29d5b0d0d2938f5228d87bfff0d435b9691ea55a77be108f4c8142a6e9bada1fa7b52492a63254a02", 0x32}, {&(0x7f0000667000)="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", 0xff}, {&(0x7f0000366000-0x7d)="b5fec7d4bf07f8a1ccfe9441c852bb323caafef6a0342647e6a53a0243b9c92ca203f2db0c0ca9c700f0323e72b530b178411e6756567696e6b2ddb2e63086934d7af139a895ad44496f0f2401a28946a47858c6595e9307f4c6112d09738d880703fe8172bd79bca00b8bc92c6479faa0fff214957bc64041cc833d2f", 0x7d}, {&(0x7f0000150000-0x1000)="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0x1000}, {&(0x7f0000000000)="06182b0f1a8465fc3edb72c149cdda6637758ec4c1fd8eedb00782d6097e8caaf1f7ef55fbdcaa664937e0102ac0f2f05ad7249a851e8fccb09d604bf92ce303c659dd60b6af93c4354489afebbe09d1e94be2a798f82f24e4bb1e8fae99d8f851f60e7ef78103cb4cd6a96a667d5c64e4d6c65d652a797470fb01b8303509df670c036ce538abc5f1b090b2337d5b7d42964d42d0fe5f0a03b8757265f7c667f80e5a0a459141ae2b4118afe8aad560c853fe2b5a354da28bddbc527cc25f3032ae2095400f7cdce0aa9daf59d4af60a67b88828528b06430ca3cc781478eae1c2bf1d8060c2e965f906d", 0xeb}, {&(0x7f0000001000-0x9d)="34f533602b5bfb14acf50b2efb495a1ea090b5d4b822df1c8b793efd3ffc9674604ff6b84cea5cb43cf8a7219213c6c0367f6bd4bc4fc5b8be99645e57ad5ab050a8935288940a09a230fb31773f7770ae73cdbbec63cd392e8e391c478db51242cd3dfc577e7542624770843f8331b1d023b3424513b3fbf80e8fd03f9698c7d555bd8e83d8e6b13c39dd2dbeb3047610a2eb8651b963abbce69323f3", 0x9d}], 0x7, &(0x7f0000001000-0x3b0)=[{0xd8, 0x10e, 0x5, "c3d78ad042ff9de4effcb66fa4a11cd09db8aea94a8362d7fee17d88077070adffb9bdf00769be3665744fe45aaec5762178010ede6cfa5dc193e9c1563b31f9b1cc7203d2b24bb7348b9bcc3d6229fee4ca7536396804843990bfb0f269e4d0b3b4b519e8b46e01d2ca8682c0087fb8570443ac3ad7e2fb3090ce1ae7ad6ccfec6d273175741b97391e00b4b029315455eefd085d506f90e1a0e3c104ef728f1f5cbb8ec618bb760e2df9757f5a2a3307ae9fb56845890923055df9f032fa47f682a0195bf84c"}, {0xe0, 0x0, 0x4, "0c5e97e946b2780342a2a1acff9065d9bd2342b9cc44138a5f824dfb7419ed577ea5f4d0e8c7860b70492f5c5946df1d20a30109f40116666947e1fc7492b25c85cca8731c25a636dd1e219a2bc330cb6975b0009f58015a5801adc95eb1dbd62b5b1da2c7cec72460dee9c0e05c67f6ab2a58681ae1d8e0956d58da71e6ee65760d49b59a1ff51cb693969f84b3d48ef6ab316e44937249167a3eebf10a19cd7a89147d6de7dfc9371f6d11607d5bfc7ab735765a5b6c230bad6dafc4845dc5a39ccdcdadfef7a0c0ea82307f"}, {0x88, 0x0, 0x10001, "9c0f36435271dbaca5bd91b1c22644177223d9ef80ad56748d264f2f6b3dfdabe83f90d637ed72f6dd6ae3f00f14453673902069285e4c4594cd9417541a6fc7c8fa613a115ee712346e73eb4d1fcca79569247ef6a5902dcfef53689ea4b3e9d9aa77be95758d6dd233e6cf46f15894dbaba9286df8"}, {0x80, 0xff, 0x1, "baead8162f2afb02c763304b05bd2edcda40093de6a78b708edba16bc08e4d1f81870c9acf53035027f4eec67b1eca9b8cfd5c9c62dee1adb23c00de8cb43704e4196c023a40a1837246a5547bf2a76a702a9403455b61b81986387a1ce72c1d453d8603c7c026f37c75"}, {0x20, 0x11f, 0x7ff, "92169fa080f8b52b2c5cb6c092a8"}, {0x18, 0x13f, 0x7, "5cbf28ad3742"}, {0xb8, 0x105, 0xffffffffffffff19, "9af70066ae78d1d289074d382e3cb75a7884a3bd5f64059b59642aac7f547445d09359b3a23492d6f168c4ab5067acbc652a83ed076ff0fc39030995dbd48edea3d921d898db6ea4bcad27add7ee36a368f18fbd83ef734c41c7930835784d2be6e29ec5de942620e47e9f61ad5c8b8516c08fd4c0eba6ea1749d0b93c5d8e05b1ff95e2ee33d0725487145990cab769f416332070caf5f7bb7d353105d3de5910f4913e327f"}], 0x3b0, 0x4000}, 0x579e}], 0x1, 0x4000000) 2018/01/23 03:48:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000d82000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000819000-0x4)=0x14) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000f90000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ad000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f00002dd000-0x1014)={0x14, 0x2, 0x3, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000ccc000-0x18)=@get={0x1, &(0x7f0000868000)=""/109, 0x40}) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x1, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x180000000, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair(0x0, 0x3, 0x0, &(0x7f0000e0a000)={0x0, 0x0}) socketpair(0x0, 0x5, 0x3305, &(0x7f0000bfa000)={0x0, 0x0}) r4 = accept$ax25(r3, &(0x7f0000e5f000)={0x0, {""/7}, 0x0}, &(0x7f00007f8000)=0x6) getsockname$ax25(r4, &(0x7f0000ef2000)={0x0, {""/7}, 0x0}, &(0x7f00007ca000)=0xfffffffffffffdbc) 2018/01/23 03:48:50 executing program 0: r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000ee0000-0x4)=0x8, &(0x7f00002d1000)=0x4) connect$bt_l2cap(r0, &(0x7f0000a5a000-0xe)={0x1f, 0x100000000, {0x6, 0x4, 0x9, 0x8, 0x1, 0x6}, 0x7a, 0x6}, 0xe) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00009af000)=0x5, 0x4) r2 = gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c7b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000001000)="840c4e86d1ab0a3f913a475f9eef0ed7052f93c501a1be60472007feae7e5f512f9566be2a9e0ff9abd396177f0cda5663869beed3635b560dca7cc599b654452ee45aab293e74feed672aa8bdc69674a7a2092e5f91373715784ea6810cfb5790c2b2de873910f83afe323a4175fe6aa3a0f3a4b0c43dacd5ca0db07d06c608c5c7cd691db19b581c1558b91a6b31290039d01e33fc6323b1ce42cdafbe05ed67c41485e064698f0a2fd88bbef69ae7744e118d6e4904ab914732ab39", 0xbd) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="819ea32737496c51147af0fb779cd253"}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r2) pread64(r1, &(0x7f0000000000)=""/144, 0x90, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000004000)=0x0) getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000000000)=0x7, &(0x7f0000002000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000006000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000007000-0x4)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000007000-0x4)={r4}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r6, 0x10e, 0x5, &(0x7f0000005000-0x4)=0x6, 0x4) socket$netlink(0x10, 0x3, 0xf) 2018/01/23 03:48:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) readv(r0, &(0x7f0000f9a000-0x60)=[{&(0x7f0000184000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008a5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a9f000)=0x8) write(r0, &(0x7f0000b18000)="240000005a001f1d14f90507125a0000c113171308001000fff708ff080001ffee000000", 0x24) 2018/01/23 03:48:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x69)={0x0, 0x61, "9f0cb11d1f6dce41e53cc2102d87cb4d0970167f6c49080d975e8befdd1b23ba999042bc19eceb8c801d4809440f8c9d9c17249f90b5a6ae9265a06f1c583effe4a5a284dc03ac9fc0184a053b7f00b4c7be3db8c46156e763b1dec934114c25f5"}, &(0x7f0000002000-0x4)=0x69) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={r1, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r0, &(0x7f0000001000-0x6f)="37fda121ecb8a182377be7b08067ccf997f707ccf6a480c39dea7f1dfe78cd8c56255b3049511e3f5485609e694f7eddc2ab8ed79d51db8ee958a9dba923412708385ed4cba7ad18fc1e2509b9e2cd4574b94434cbe6a5b8825f375bfacfab5867334d7ee488998bd07ed9f6657611", &(0x7f0000002000)="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", 0x2}, 0x20) r2 = accept(0xffffffffffffff9c, &(0x7f0000ca7000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000084f000-0x4)=0x10) bind$bt_hci(r2, &(0x7f0000c6c000-0x6)={0x1f, 0x9, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r4, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) 2018/01/23 03:48:50 executing program 5: mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000ddc000-0x26)="26000000110047f1936cbff70724000c07fff7000100000007010f22b83d4771050021000000", 0x26) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ddc000)={0x0, 0x0, 0x0}, &(0x7f0000655000)=0xc) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ddc000)={0x0, 0x0, 0x0}, &(0x7f000035d000)=0xc) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000ddc000)={&(0x7f0000ddd000-0xc)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000b04000-0x10)={&(0x7f0000a07000)=@setlink={0x360, 0x13, 0x10, 0x1, 0x1, {0x0, 0x0, 0x0, 0x0, 0x2000, 0x40a20}, [@IFLA_LINKMODE={0x8, 0x11, 0x7ff}, @IFLA_TXQLEN={0x8, 0xd, 0x101}, @IFLA_EXT_MASK={0x8, 0x1d, 0x9}, @IFLA_EVENT={0x8, 0x2c, 0x2}, @IFLA_LINK={0x8, 0x5, 0x8}, @IFLA_XDP={0x110, 0x2b, [@nested={0xb4, 0x39, [@typed={0xc, 0x62, @u32=0x4}, @generic="607c88f1a8c92e1e017ba23d957ad4240b21ea982b6b16f3e40b960fe19350b146c6feedcedf5363acdcf51e638a33d30e45b87a39ac6c5044fd4a960defd891c1a59c99d6934c264e8fca0eadec122f2e02537bd871d71a2901e439f203d59bb92fcc261d58f568b0790f036bbcda3a5efea243bb9b37a0a9db157f859a71a2b5108031dd3ff43e31685321ea33f8d5aae1928bf13240", @typed={0xc, 0x1e, @pid=r1}]}, @generic="8b9ef25f4766257e5587843400d43f61595f7c4a77546d10ff02d0682c1a2847ec52cb16946f1bb2f92466ddf119e45dc5795796f5de9670f8ea433281f1c8a2873888e6e2a9d6a2f086b5da3086896a0449c4d9f1"]}, @IFLA_VFINFO_LIST={0x208, 0x16, [{0x104, 0x1, [@nested={0xb8, 0x37, [@generic="5641949573be86a9e386c74a296b7fc4b2f205a8fab283468c9443680a7dc09f4aefc01136b2b5362d0d04e4a39b1e54533c518ef28962ac1906b71173c84bf99d6e66b5464d4f521ee265fd8f6b386fb7afb2d174557f2426eed9f5a914bb6b54ad45729ed96ff916a697b86854e4e8603532beffc6babfb99586153300987d567bf542aa3635bc152bef985bfb3dfae702f4fb6e20f64d75e4f6be4c9321dde6eff856", @typed={0x10, 0x23, @str='self[\x00'}]}, @typed={0xc, 0x3a, @uid=r2}, @generic="945ff3a3389d7954fb734a0c55a1a371b540becd7a55d4b49209140ce128709a304a21eaee47b1ec46bbdef544cafe5066df58236e2a6bb22500"]}, {0x100, 0x1, [@generic="84d2a4b2c4a3b4987f3e9f80eec75c0ee59255daca932eedf19a6e19e6d2c6248d82859178515e1ae682b83d6561966a76e49046753ff962be66aef2c37a884f71f0503da2679c85b6c2f08ce798b68a08b055d09b22c6a6b57feb8f06ba3f8b3b7012a83a3401a91e7bce8d5ca1d96ac6ad0d5e220ca18302fd1050cca86e18d7d99d3254eac71c913a014369023e1fc65d4fb9d259d90e256f05303f79ba91777c6048fa3fe4610709f9327e7515233366b66efce4275cd82c5ce4ce97f6ec5dede48e6ec0dd797bc9c962660ce4e8abbecc205026e39b558f2a094bdf69f96a6f80782d59a465c7c137446d6a98801ad0e1976f9f3f76cce5ec1b"]}]}]}, 0x360}, 0x1, 0x0, 0x0, 0x0}, 0xc041) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000ddc000)=0x1) 2018/01/23 03:48:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000018000)=@get={0x1, &(0x7f0000ca9000)=""/113, 0x6}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/23 03:48:50 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000069c000+0x3cb)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0xc899, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) recvfrom(r1, &(0x7f00001d5000-0x33)=""/51, 0x33, 0x0, &(0x7f000021a000-0x10)=@ipx={0x4, 0x0, 0x0, "a24276761208", 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d78000-0x4)=0x0, &(0x7f0000f7d000-0x4)=0x4) bind$unix(r3, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r3, &(0x7f0000ac9000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00003f6000)={0x80000000, 0x100}, 0xfffffffffffffcdf) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f00005ed000)=0x0) connect$unix(r2, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/23 03:48:50 executing program 2: r0 = socket(0x18, 0x0, 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000003000-0x4)=0x20) 2018/01/23 03:48:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000122000)={0x0, 0x0}, &(0x7f000062b000)=0x8) connect$netrom(r0, &(0x7f000053a000)=@full={{0x3, {"fe660999d684db"}, 0x0}, [{"d47b6fc2fcae5e"}, {"f04baa773f430c"}, {"ed3f360728162b"}, {"d743d692c95778"}, {"5b0b9ea58cda38"}, {"22c4fcd186ead0"}, {"d6ae05c7e1db4d"}, {"5209ac60c95c99"}]}, 0x48) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e54000-0x14)={r1, 0x9, 0xfffffffffffffffd, 0x2, 0x8, 0x8}, &(0x7f0000600000-0x4)=0x14) connect$bt_rfcomm(r0, &(0x7f000032e000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/23 03:48:50 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000003000-0x40)=[{&(0x7f0000003000-0x66)="7c8734703a8b1831241b60e28859fead74652f681a41e4cfc1b23ec6cf66e02e4fd682df08579edd84fafdfe6990dfd9b494a77e36fc0f433d6cd413aee2e0f5877408c3a0cbc15939c677234a224a08fc0f5c98fb46375bd3b2fc9b61867d06e502609b739a", 0x66}, {&(0x7f0000003000-0x2a)="5784bae1e122d33aa0ba9f0d69e08c1f26cfffcd8afecd0669852b4d63a5942b1f186e64a533e7b5f63f", 0x2a}, {&(0x7f0000002000)="10d9", 0x2}, {&(0x7f0000003000-0x78)="174e16a32fa3272293eb157a55ad29edf66a3b0a640387afb185de8d56a440e4e9b9b422452152bc4cdda0ed429db58d8c4c666826b0334ff6d4f17f563f019345122b872bce90bd312ee9a044e82b08a5da48a487b383e73b50b82c3c2daefa5cfa5ab70614162dfad07ac5baed31471bbd4601eb9060cc", 0x78}], 0x4, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000002000-0x1f)=@routing={0x0, 0x4, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x28) 2018/01/23 03:48:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@generic="ce9aa5489f103dc5266ccdaa1a4b268b", @ifru_data=&(0x7f00008e8000-0x20)="0600000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00005ca000-0x4)={r0}) getpeername$netlink(r1, &(0x7f0000add000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000df1000)=0xc) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f000091b000-0xc)={{0x5, 0x6, 0x4, 0x0, 0x5, 0x1f}, 0x7}) socket$kcm(0x29, 0x2, 0x0) 2018/01/23 03:48:50 executing program 7: mmap(&(0x7f0000000000/0x5ac000)=nil, 0x5ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80000, 0xa5b0) bind$alg(r0, &(0x7f0000348000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab2719", 0xffffffffffffff14) recvmsg(r2, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cfb000)='yeah\x00', 0x284) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a01000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0xa79}], 0x1) 2018/01/23 03:48:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002ca000)={0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/23 03:48:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000273000-0x38)={&(0x7f0000420000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000079d000-0x90)=[{&(0x7f0000efb000)=""/183, 0xb7}, {&(0x7f00003a5000-0x1000)=""/4096, 0x1000}, {&(0x7f00008ce000-0x26)=""/38, 0x26}, {&(0x7f0000e7b000)=""/143, 0x8f}, {&(0x7f00000db000-0x44)=""/68, 0x44}], 0x5, &(0x7f0000d9e000-0xb4)=""/180, 0xb4, 0x0}, 0x0) write(0xffffffffffffffff, &(0x7f0000506000-0x27)="110000001a0053f700e6caef1200030707", 0x11) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000055d000-0x8)={0x0, 0x0}) 2018/01/23 03:48:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000cad000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000532000-0x4)=0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000008b000)={0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x4c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x18, 0x16, [{0x14, 0x1, [@nested={0x10, 0x2, [@typed={0xc, 0x0, @pid=0x0}]}]}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005f9000)={0x0, 0x6}, &(0x7f0000933000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000134000-0x8)={r1, 0xffffffffffff0000}, &(0x7f0000532000-0x4)=0x8) 2018/01/23 03:48:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r3) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000370000-0x4)=@un=@file={0x0, ""/2}, &(0x7f000047b000)=0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000030b000-0xb)={0x2, 0xffff, 0xb9dd, 0x9, 0x9, 0x1, 0x0, 0x5, 0x4, 0x400, 0x590502e2}, 0xb) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000261000)={0x0, 0xffffffffffffffe1, 0xeb82, 0x7}, &(0x7f0000b81000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c4b000-0x8)={r1, 0x4}, &(0x7f0000a42000-0x4)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a", 0x8) 2018/01/23 03:48:50 executing program 3: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e34000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000b92000-0x4)=0x7, 0x4) writev(r0, &(0x7f0000675000)=[{&(0x7f0000dda000)='T', 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b24000-0x4)={r1}) connect$bt_sco(r2, &(0x7f0000a11000)={0x1f, {0x0, 0x9, 0xfffffffffffffff9, 0x40, 0x0, 0x5}}, 0x8) read(r1, &(0x7f0000898000)=""/1, 0x1) 2018/01/23 03:48:50 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt(r2, 0xdd17, &(0x7f0000002000-0x4e)="5d8234801d092d267c1bd53c05f21db06dfb8ac9ccc2d59c03ea479817cb522b06cdf2282f044c37f0395f79d51019fce71902f47291edb0344c668642e02fe99e5f5535943964869f9a886d54c5") write(r0, &(0x7f0000004000-0xc)="", 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000003000)={@generic="73fbf64af574129beaf9dd61d5effb5b", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000006000)=""/153, &(0x7f0000006000)=0x99) 2018/01/23 03:48:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005cb000)=[{&(0x7f00009ee000)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005b3000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r2 = socket(0x7, 0x80007, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x1f5b812270436b52, &(0x7f0000adf000-0x8)={@broadcast=0x0, @empty=0x0}, &(0x7f0000944000)=0x8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00006ba000)={0x5f10, 0x8001}) r3 = socket(0x3, 0x803, 0x7) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0xffffffffffffff00, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00004a7000)=0x8, 0x4) 2018/01/23 03:48:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) writev(r0, &(0x7f000041c000)=[{&(0x7f0000fb8000-0x91)="0f78e104020d76edaec84aef96f705e3d89769160424c7b0a618dbb07e201402d03ea41ad03a67038b15d64030ffd59eb19019087387efda3beaaa0dc3796f1eb2f0058fb47df1b920bcaa5bff697d8416e9aa6d1c2859f4b5381a68dfcf758affcac73ed3e67b927444d5966c9706faab7026d5029d48f39f1d0e851851085363e7be5b179879674731b18ceb78a1743f", 0x91}, {&(0x7f0000e91000-0xeb)="35351b18c570d93ef4cdc44e28df5c926ebb7169abc7c09dfffc6b1307cc27b991dfc863fb0abecfda11ca0af67e4e2404113d05dcb312c7013a249d5c7e35118cf6aed57fb00cbf9dd5dd91bccae0238633efffaba0d323535daaa1533c1a1b120acc8babf8bcffaaae940e36042ae398ee4bb4ef7481c41356aff90d2a188ebfc17bea957e157e3e581cc39c86d5eb57baf3b78bf911a063ef01c5f581b256bdcf7667ac3afa027e3f86606285e52f476400f6195772395433293a831eba82a5b290176a1b7ad4a2579c57124e6c91c2b82b52844e5b3632e13e3787382f2e388685e0dedeedfaac5c1f", 0xeb}, {&(0x7f00002ed000-0xb4)="bc4b86802fa12567040a270ea6e3c889d081a53ccfae0075dbbe3fbf89de497c0a93bd90e77e227a359dea358ca57ade2f4324f597997d2a7dc346febb1f3d2a63809f831a0876075f60846f7a6a1abd49166f21b577c2ee85a4c8ae75d0fe2d7c13c3e3847f63ded6e288191e0f3f972f39467bff14719544c85a34d5cda4b5177b12b7c650266bcee804083cc91ca8300f9179c997f314ce26470b1ab879659c44a52571a1eae8e226b669e525e6291de16085", 0xb4}, {&(0x7f0000075000-0xa0)="fb36c5deaadf8961fc78aa9e80861cc11330b5356b5a8b2266abec370348cc142d3c9195a7306dfd80ae61215eac3ac0b35b36161c37da94dcd1a5635e0771855808c2a032ba4e5dc511deb38bac3c76273f3993adbc9f66594afa9ec0d7570999db8b989de9467bdda4a64c32175e862c5be7e2d2feb424fb9d605c082145fddcbd1c0838ee2205d9918c9e93289aa399489c0312dc487106b7d5235bdaef1d", 0xa0}, {&(0x7f0000ba1000)="eefba35b9a56eb01691575249b6006344995d933bdc27330a3250a6875b07dfb0999e50e3c9d136e0158cf265b8e5f837d7a761d75962a3736d9de835760ce2ee536eb448c90982e396b82c6402b44701471c45532313fc0c573e3814908ab1918", 0x61}], 0x5) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:50 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x0, 0x0, 0x20c5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000005000)="bf25d18094c2b1f5eee1cc756a9e33a28b0efc5346c2c17d1c19a8d31532edd546a64d88b83c4829", 0x28) 2018/01/23 03:48:50 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000034f000-0x90)={0x2, 0x3, 0x0, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x2, 0x8, 0x8, 0x0, '4'}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f84000)={0x0, 0x7f, 0x100000000, 0xffff, 0x25d7, 0x8}, &(0x7f0000038000-0x4)=0x14) r2 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000f86000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000f86000)=0x10, 0x80000) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000f88000-0x4)='tls\x00', 0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x86, 0x4) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r3, 0x0, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000f89000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f89000-0x4)=0x14, 0x80800) connect$can_bcm(r3, &(0x7f0000604000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000f87000)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7fffffff, 0x4, 0xfffffffffffffff9, 0x3dd2, 0x9, 0xffffffff80000000, 0x2, 0xdc2, 0x2, 0x4, 0x1000, 0x4, 0x6, 0x7]}, &(0x7f0000628000)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000f86000-0x18)={r1, 0x81, 0x20, 0x0, 0x1f}, &(0x7f0000f85000)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000c8f000-0xf6)={r1, 0xee, "ad331373728b15f5aee442e27064baa985f88cfc585c85a2ffe69de4f2ca3db4835c8106340f386135caa47f6173f0702f8556cb84c4adfa3b90681480cc9dfb6584b235a406a18f0b13f691a386fa005a4a818fc7cb36bddfdb34f228f8ff24f28edd8c804dc56453b15aef9a1fd61ca97df526a8d0f016ad83414a1c8f26fe305c11cff4d1ec1a7fcc1c966e188c74f0a25f139f0342ebe268c2d676a6ee741b54553a9f494e63a5bd9104a840364ef51f9380269ded5b44bc7d787793ec823e41eaa16116ad4f755df0276d96326e5f579bda001d9036bd59f1ab5acbdae476fe592f9d79ab7d603169c4e638"}, &(0x7f0000191000-0x4)=0xffffff9f) 2018/01/23 03:48:50 executing program 2: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0xffffffffffffffc9) sendmsg$key(r0, &(0x7f000000c000)={0x0, 0x0, &(0x7f0000002000-0x10)={&(0x7f0000008000-0x138)={0x2, 0x0, 0x0, 0xf, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x8000) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000001000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000007000-0x79)=""/121, &(0x7f000000a000)=0x79) 2018/01/23 03:48:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f16000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000d50000-0x4)=0x58) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000138000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000040000-0x4)=0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x10000000089f0, &(0x7f0000cd1000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="070000000000000000000000030000090000000007000000000017f4e2007e23"}) 2018/01/23 03:48:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) r1 = accept4(r0, &(0x7f00003b2000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000be7000-0x4)=0x10, 0x800) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00009e6000-0x10)={0x1, &(0x7f0000a5c000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) poll(&(0x7f0000de7000-0x20)=[{r0, 0x1, 0x0}], 0x1, 0x4000000000000200) shutdown(r0, 0x0) 2018/01/23 03:48:50 executing program 5: mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ca2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fa0000)=@sack_info={0x0, 0x8, 0x2}, &(0x7f00009b8000)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f0c000-0x6)={r3, 0x99}, &(0x7f00000d7000)=0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003a0000)="d58bace0e0797427166622a3f759f3296145529f1bc3a5930ee6d15616dd6a32", 0x20) sendmsg(r1, &(0x7f0000a05000)={&(0x7f0000f99000-0x10)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef4000-0x70)=[{&(0x7f0000f98000)="df8cd56d3030228c7bca57a5429ca9c2", 0x10}], 0x1, &(0x7f0000c12000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bef000-0x4)={r0}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r4, &(0x7f0000fa2000-0x38)={&(0x7f0000948000)=@full={{0x3, {"973142ae0bb32d"}, 0x7}, [{"cdda7e9b22a629"}, {"fa7fd2782709bf"}, {"3435a3e81c2431"}, {"f0dbe5ed6c52d7"}, {"f94c371a0b80f6"}, {"f5b855d635c0ad"}, {"deac9f4c83933c"}, {"9bbd4f90f2e893"}]}, 0x48, &(0x7f00005af000)=[{&(0x7f0000512000)="", 0x0}], 0x1, &(0x7f0000fa1000)=[{0x98, 0x10f, 0x0, "da2ee511e4bed9bf0bce5d3c3c78c94fa7d6c6c97ac5dfea744ed11bbde19900696c3a0b10394ab6ec56ec9c35870d79481aa2cc8658d0c22e3f5902689514f189b65f583eb2d6a93ba72f90512ec01f3c83283ead0c09b0e0d18f2b0d6a5208c2267c9f90a2ed5db683f8f15ff7e441e5ed2efc1151d9a04df6f588f1d907d611aca5fd59f4"}, {0x18, 0x114, 0x4b47, "4a4da7"}, {0x88, 0x11f, 0x3, "4a3ae5ff3ac8abf961dd945b8d3f024181be0888d6830fa795f8e66d81fae2b7d74e05e3acfb6afe85e1812a418f7b66c159b3ba85b662d49ac23c4b722c47bf24127b1b9a665197caefe064309af231848498b24c4c6d40114155b7753b346cc269325ce957b5c864d08b34921d06a685a6bb17"}, {0x18, 0x0, 0x10000, "4b6805ba1baf44"}], 0x150, 0x20000000}, 0x40) recvmsg(r1, &(0x7f0000794000-0x38)={&(0x7f0000597000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000fa0000-0x90)=[{&(0x7f0000f9f000)=""/0, 0x0}, {&(0x7f0000e09000)=""/0, 0x0}, {&(0x7f0000f9f000)=""/210, 0xd2}], 0x3, &(0x7f0000fa0000-0x3d)=""/182, 0xb6, 0x0}, 0x0) 2018/01/23 03:48:50 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000015000)={0xffffffffffffffff}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000011000-0x38)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000012000)=@ipv6_deladdr={0x40, 0x15, 0xcd4196f6c30b74e6, 0x1, 0x3, {0xa, 0x38, 0x12, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6, {0x2, 0x10001, 0x7, 0x1}}, @IFA_LOCAL={0x14, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x48810}, 0x80) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000017000-0x4)=0x14) [ 287.242365] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. [ 287.247527] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3330 sclass=netlink_xfrm_socket pig=4999 comm=syz-executor4 [ 287.255393] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=3330 sclass=netlink_xfrm_socket pig=4999 comm=syz-executor4 2018/01/23 03:48:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000041a000)={0xffffffffffffff9c, 0x28, &(0x7f00003e9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d5d000)={r1, 0x4, 0x10}, 0xc) writev(r0, &(0x7f0000953000-0x10)=[{&(0x7f0000085000)="29000000200019c64e3d7524000a007a02000016000000022000000009000d00000000000000000000", 0x29}], 0x1) r3 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000891000)=0x0, 0x800) sendto$inet(r2, &(0x7f0000009000)="e133626c40db8041ec54bfc01d1d8e69fd8a2b306e6e6638077989a38005a39387ece63ce045b7a9f81f0b203bae3be43d0e0cea8f2954b0940931041356738e091b89b53cb91e08889ab099d8e88366e275bdde60f94f844f2109770be56252f87284302f99311e8e29007753b7d8467185ed8e0c0772a8eac4fbdd04fdb71ec0e7d5c3a6", 0x85, 0x80, &(0x7f00000ad000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ipx(r3, &(0x7f00000b2000)="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", 0x1000, 0x4000080, 0x0, 0x0) 2018/01/23 03:48:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f93000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001000-0x10)={0x1, &(0x7f000053a000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2000000088) connect$inet(r1, &(0x7f0000f20000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000f21000-0x1000)="", 0x0, 0x0, &(0x7f0000d61000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 03:48:50 executing program 0: mmap(&(0x7f0000000000/0xae8000)=nil, 0xae8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80f, 0x2, &(0x7f0000ae9000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000400000)="37158ecc3ed12744a7f893c5cf6d2bb495bc3561b8158bdae4108da2da813b64d59544d2432ff3c2cf797d64f0706c1c8a9a620737148dff649f9092d24a26ba22dc465bdda2e86115", 0x49) syz_emit_ethernet(0x2e, &(0x7f00001a6000-0x79)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @multicast1=0xe0000001, "b480c4bd"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x9df]}) 2018/01/23 03:48:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0xc9)={'filter\x00', 0x0, 0x0, 0x94, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000da6000)={0x0, 0x0}, [{{{@empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="7bd56ebcc40cbe8154edae9cf7160894", {0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0}, 0x0, 0x74, 0x94, 0x0, {0x0, 0x0}, []}, {0x20, "972cf90eef534c32d14c59fce536f74c994974b9214df1364ea7a0116d", 0x0, ""}}]}, 0xf4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005ff000)={r0}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000080f000)=0x401, &(0x7f0000936000-0x4)=0x4) 2018/01/23 03:48:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6c000-0x4)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000364000-0x4)=0xffffffff80000001, 0x4) sendmsg$inet_sctp(r0, &(0x7f00003db000-0x38)={&(0x7f0000a36000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e8b000)=[{&(0x7f0000eee000-0x43)="3e928b2c1d1f1d2f5c7e7bdde564b9f601ee2e57a6101042f2b792ed6ed98c95f6849115647f644eec79388a65d24198362621998567f4e692906b1395ccdaa2df2c49", 0x43}], 0x1, 0x0, 0x0, 0x20000040}, 0x8001) connect$inet6(r0, &(0x7f0000e38000)={0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/01/23 03:48:50 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockname(r0, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000)=0x81) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@generic="a7aa376b3f0282ec2e64650958aa777e", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/23 03:48:50 executing program 1: r0 = socket(0x2001, 0x7, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/23 03:48:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d43000-0x4)={0xffffffffffffff9c}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000606000-0x10)={0x0, 0x0}, &(0x7f000098c000-0x4)=0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000f82000-0x4)=0x0) splice(r0, &(0x7f0000c0f000)=0x58, r0, &(0x7f00007f3000-0x8)=0x0, 0xe0000, 0x1) listen$netrom(r0, 0xfffffffffffff831) r1 = socket(0x1, 0x8009, 0xfffffffffffffffd) getsockname$packet(r0, &(0x7f0000c2a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000244000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000019b000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000242000-0x38)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00002a3000)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_NET_NS_PID={0x8, 0x13, 0x0}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 287.344880] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/23 03:48:50 executing program 5: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000097000-0x4)=0x1, 0x4) syz_emit_ethernet(0x4e, &(0x7f00000f4000-0x4e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) socketpair(0xe, 0x800, 0xc7, &(0x7f0000077000-0x1)={0x0, 0x0}) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000f8000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000c8000)={0x81}, 0x1) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000f8000-0x10)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/23 03:48:50 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) close(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002e4000)='illinois\x00', 0x9) close(r0) setsockopt$inet6_buf(r0, 0x29, 0xec, &(0x7f0000bf8000-0xfd)="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", 0xfd) 2018/01/23 03:48:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x9, {{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/23 03:48:51 executing program 0: mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1f) connect$bt_sco(r0, &(0x7f000016a000-0x8)={0x1f, {0x6, 0x93, 0x8, 0xa7f, 0x7fffffff, 0x20}}, 0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) poll(&(0x7f0000ac0000)=[{r1, 0x0, 0x0}], 0x1, 0x8000) shutdown(r1, 0x2) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f000041f000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ac3000-0x4)=0x1c) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001ee000)={0x0, 0x6}, &(0x7f0000ac3000-0x4)=0x8) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ac3000-0xa0)={r3, @in6={{0xa, 0x1, 0x40, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7257, 0x1ff, 0x0, 0x589b, 0xe4}, 0xa0) socket$unix(0x1, 0x2, 0x0) 2018/01/23 03:48:51 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000025000)=0x14, 0x80000) ioctl$sock_FIOGETOWN(r1, 0x401054d5, &(0x7f0000025000-0x4)=0x0) [ 287.416191] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/23 03:48:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x67, 0x94a, 0x9, 0x14, 0xffffffffffffff9c, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001f8000)={r0, &(0x7f0000001000-0xac)="6d2998ea3f4bad5dfa10aa9af7e07f494e913afef6879c05177be2243df464fd4ad89f7f61c3624a02974d1061d4f96de7369508ed612cc603f22fbc78235654a6177a4a1ee8f37a2a7ce3ea7391c8744fd3331ead8f984bc11471f6330cfb07a14fd8827518615797a63369f6d6306f3d11000721212f7ee4ed857e28e113691539fab6e9ecb7cf47928f615cfbc54012b2959be92d0dd46712ed5eeae43736237d068e0ace98d47a9996af", &(0x7f0000001000-0xef)=""/239}, 0x18) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x0, 0x800000000f, &(0x7f0000533000-0x1)="", 0x0) 2018/01/23 03:48:51 executing program 2: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x100000000, 0x8}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}], 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_int(r2, 0x6, 0x7, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f0000003000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000003000-0x8c)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x96, "f1d5675b8f5f9f3ba8193c2fdc5d2fa0c057ec080c199757d3a383405420ecee0afa364e9fe4405a542fc1a7433a85cdacf0897fff2f17353d80eeac3b13f9e9179e1632a852fca44afc694ceea9b1653bf6462255f4add913da8c9b5648c18c80c68950e5eec9b6c87633c28e6c6876e596131f3bd1b317a5645e7bae12e7a3f310da16a037e5147bedf4476b5f3bc4565c789d9149"}, &(0x7f0000001000-0x4)=0x9e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket$rds(0x15, 0x5, 0x0) bind$rds(r6, &(0x7f0000864000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/23 03:48:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000046a000)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) getsockopt(r0, 0x6, 0x6, &(0x7f0000cc0000)=""/16, &(0x7f00001e6000-0x4)=0x10) recvfrom$ax25(r0, &(0x7f0000810000-0x1f)=""/31, 0xfffffffffffffdde, 0x0, &(0x7f0000a9b000-0x10)={0x3, {"90fa018a01fb1d"}, 0x0}, 0x26) 2018/01/23 03:48:51 executing program 3: socket$inet6(0xa, 0x80b, 0xffffffffffff0000) mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ac8000)=0x1000005fe, 0x4) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000a07000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ac7000)=0x47bc7b36, 0x4) shutdown(r0, 0x1) 2018/01/23 03:48:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f000095a000)=[{0x0, 0x0}], 0x1, 0x67, &(0x7f00007bd000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b1d000-0xc)={0x0, 0x0}) socketpair(0x0, 0x80000, 0x466a8f28, &(0x7f000007f000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000e06000)={0x549, 0x1, 0x4, 0x5}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009f9000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013d000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000d6000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b7000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002e2000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cd000)=0xe8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009fb000)=0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000cfe000-0x4)=0x100, 0x4) accept$ipx(r3, &(0x7f00003e3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000264000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000323000)={0x0, 0x0}, &(0x7f0000a54000)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000092b000)={r8, 0xfffffffffffffffa}, &(0x7f00005ab000-0x4)=0x8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000003e000)={0x0, 0x0, 0x0}, &(0x7f0000d00000)=0xc) sendmsg$nl_route(r3, &(0x7f00005e2000-0x38)={&(0x7f0000527000-0xc)={0x10, 0x0, 0x0, 0x81400000}, 0xc, &(0x7f0000883000-0x10)={&(0x7f00005b7000-0x48c)=@bridge_getlink={0x48c, 0x12, 0x4, 0x4, 0x3, {0x7, 0x0, 0x0, r4, 0x3b41935d4f6dafe7, 0x20}, [@IFLA_PHYS_SWITCH_ID={0x8, 0x24, '2'}, @IFLA_PHYS_SWITCH_ID={0x24, 0x24, "fda0f6f8ddcbafcb89dc786c5c4c2955e9286bf44c2f9b7c73d3d44d03bc"}, @IFLA_ADDRESS={0xc, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @IFLA_WEIGHT={0x8, 0xf, 0x7}, @IFLA_PORT_SELF={0x42c, 0x19, [@generic="8c1b09adf64c152e2c572c2feec4543ba7f6416c82825938ca9d5759578b018e1e581b9a3b159824ea2d3307671233897058194a6fbe4c0fc73c6589867ceca733c64bfec0721854d750e90b2d8009fc9ff5ef94c4b1ecdc6866f4e2c04b17189b4dc29213de40674fada5d60e2aa8dbce3c01944a525c40952337ff952b5ef4f42e8384bb87161e697e1d6bba7edca84a508d17bc1905a774c13085c935101b", @nested={0x28, 0x76, [@typed={0x18, 0x1f, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x15, @uid=r5}]}, @generic="cf56c1e29efbb5b32f431135d8c013a86d6ed1b76f36a3512210c6183fdc2369fa3d528f160ae1e22fe55a44349c2646a2554a28c525648526cf492ef8c60b67481eaaa9beb22c21cbac69ba270758896508a037fe05acbcd116d98536f6736bda9d9c1e66633d37b3a86ac19cd4470b20181d948d95c2c6baa1b21cccb31adeff888369bc23037675a2", @typed={0xc, 0x49, @uid=r6}, @generic="6f3e31abed47808ddac8ef765c4507c0b7866598ce", @nested={0x1dc, 0x67, [@typed={0x10, 0x31, @u64=0xa5}, @typed={0x18, 0x27, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}}, @generic="a784f674bee71593f15ba4b42cf968f7a6545da16c3f5103725add0d0ca6866c84fc22ee7e93894250cdb4944b27fe4988f7ae842a1251301ce6a5b130df3d078f974cf7119c219d80c7ec4bdfcef733a4b6c56aff03c05d9624004305073fe56718a453a758689824a84e8243d3500288e225292e6203db201fdf5f27cc379ad9361285b6655582193c3fb8e29b339f794b6352d5aa601318c9480b56b4b25881783e1d6be49410452901a515f1e909f4b6", @typed={0x18, 0x4f, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="5c4ea361827eda88f0ddaba3bb326a3427c0a013ee37ce5d5b980770", @typed={0xc, 0x73, @pid=r7}, @generic="0d8411965430b4cdde38e5fa5a8d44a2a495f7acaa197ebede0578eaa2426cd01b08790e324965227582fca7f2fa560d1c780151cf3d2b4fa1941755d4797359e48c4ff8f7dd0b9db648b2e5c8e659f5924f98b5a89064acffd25dc9336e2e57eb96256b64532462c484a20c48e08a753b20f35604e7a63a9a1b47e765dd3029abcd15bc53fa4286a5d90436ef46a2dffe891a1cb2b6e2427bbc66f7dffb99f2a95fdf95030b615803fe72", @generic="a3271e80", @typed={0xc, 0x1e, @u32=0x3}]}, @typed={0xc, 0x8d, @pid=r9}, @generic="91cf04b964fd57c6e5a909fb403150f430eec973bde0a151ad5ce31b702d95c8c5034ded6064665426d644b231685ee800fb0e19493c8b6c8b958d821d799d9fbd842d3369a98083ba0435de5606c63e6bdf40da199eb1d7dbbfff73ca17e9d29c5eafaab893c7dbd6910d1764", @generic="8411cf0c6ca8b7032a33dbd6b5929ba7e2663e95203892ada9d77a34d1430b30f6461bb1480220b28f4b5265cc4acbb621260f4b99e4fccf182e00fd8a532a36bd0ac57aee2080f6606261e45243cb7e545e2f484177bec5a43b4bfcef"]}]}, 0x48c}, 0x1, 0x0, 0x0, 0x44005}, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f00001b0000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000946000)=0x8) 2018/01/23 03:48:51 executing program 1: pipe(&(0x7f0000218000-0x8)={0x0, 0x0}) connect$can_bcm(r0, &(0x7f0000336000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) sendmsg$nl_generic(r1, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:51 executing program 4: mmap(&(0x7f0000000000/0xfa000)=nil, 0xfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000f4000-0x4b)={@random="7181f328e543", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a73aeb", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) getsockname(0xffffffffffffff9c, &(0x7f00000b5000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b6000-0x4)=0x26) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000037000-0x4)=0x6, 0x4) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f00000fa000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000009f000-0x4)=0x10) 2018/01/23 03:48:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f74000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000921000-0x38)={&(0x7f0000a6a000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f000099f000-0x60)=[{&(0x7f0000ae7000)=""/178, 0xb2}, {&(0x7f00008c0000-0x37)=""/55, 0x37}, {&(0x7f000089d000-0xf5)=""/245, 0xf5}, {&(0x7f000029c000)=""/173, 0xad}, {&(0x7f0000ae7000)=""/42, 0x2a}, {&(0x7f0000ae7000)=""/73, 0x49}], 0x6, 0x0, 0x0, 0x7}, 0x23) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000ae8000-0xe6)=""/230, &(0x7f0000900000)=0xe6) sendto$inet6(r2, &(0x7f0000ae6000-0x36)="", 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='bpq0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000f1a000)=0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@output_mark={0x8, 0x1d, 0x7fffffff}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000636000-0x8)={0x0, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000d50000)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000072c000-0x8)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000135000)={0x7fffffff}, 0x4) [ 287.465322] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 287.545321] RDS: rds_bind could not find a transport for 172.20.2.187, load rds_tcp or rds_rdma? [ 287.582215] RDS: rds_bind could not find a transport for 172.20.2.187, load rds_tcp or rds_rdma? 2018/01/23 03:48:51 executing program 4: unshare(0x8000400) unshare(0x28020000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000209000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f00006d5000)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000bdd000-0xc7)="0625c0b1df3da8ce8d5a960ef08fac3e2e8e7ca7bac7913247578b4598b8c2031cfe9125ec9d8997ba4858ee711e17445458a0bb4e7f1dd30219f7973f59c183d75448d4950f15a24e8c019089a0db525f998c15caeeab82cbc4c806f5960830beccd2465b1517181e3334e17741fe6937b9db7221c519803fd13c10cd85f0ad517d039faec842dd7f67435f174c8bb88b1754e9400db5ed046d40b865f8e7622d2eb49e8d664e8d45cd8ee390c3653324416ce8c07bbf082ece1f4e3c3fab4df90c471a7e2629", 0xc7}, {&(0x7f0000001000-0xe4)="b07f1f06d84eae569e006fb98547b51f058e1c3914c16b0a3386676fa58ed0c8db57368119ecd419d2e26a7ef1b6f91db9c41ec038debf3bb22b4eed04bce1d5e39234c3a4851cba0182a5aa4b769f47deb2b218c01b1a3be36134cc90f48f587500340ad3d3b580c78ca753564f4dc0d20d12e7b0f3f7a750e9334827b4589d73a2565c0b120b47c6b33badb702b20e85aa74386ed5292838f00452f2205765781483a7db426871934bf0f6a18b94afa52735557c456c0b4fff8403061167543d9a6272a6b034de6e8eb6c001b14c0b3165a8458c70ad50fb7f46e13dbe22a91aa3fb6f", 0xe4}], 0x2, &(0x7f0000396000)=[@iv={0x40, 0x117, 0x2, 0x28, "27b1eb69a545ff6e1c331b73852b86223fa2a5eb03e0f7d0277a34ef27a8a143f2ffbcdb123edbbb"}, @iv={0xb8, 0x117, 0x2, 0xa4, "a637ea94406013213544263921a29dd665233f1dcaf6abd998edb532d620c70dd373f83787c5376d332203b95858aec467e1e768cc3586610d99dd0e9d1daca462ff2bbf37c1df0652b595d03fa2642b2bc78909ab1247289dcf27402cce3fe1aca3d2b4d620cb62b5a14a59b98fc36f119107472a9936ad3ba97b1cbdf149f094419543c6f241bbc3d803b4158ff0b96b375bde38b910277c318139002f06fb2b06394f"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x44, "f410dd43c1923aede684c542d1a13a9bfc7e4a0aaa43b4b9b14b61c84169bf73ffd49fadba3fa069b054a15e21728fe24d9bb3566797f0c593533c81e4977eefbc126f8e"}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xa5, "2b4ca558fa846372dbd7ae08ec63abf0ce005bb9110dbc2e221a979c861601411785c404e2bb2c2f4ad3d67fd70fcef3b7fab1e5058013722bbcf3bbac141b84727557c76e238bca573c4ad6eb929b6d18da73ed9e5e1ee9141446a1214b2a9589aef3d98f8176da2819f441eebdfe96c428007cc8e2ff4d013977f3cb963e8c0ce30dd1f36ddc981ecf507252ee37c74f6d912e105c870555ee81f693a27e5c889c50cfc0"}], 0x2a0, 0xc004}], 0x1, 0x40) 2018/01/23 03:48:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000410000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000602000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000138000)=0x10, 0x80000) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000044e000)={{{{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x8, 0x3, "cde6786feec5db9aa21fbdc8ac31968be14017b0ca570c67672184311215d6a0321e3474507f23465b8b7ac993aed83dc8ceba9316c3c0897226aa17379d8d4045e070777b1b849735f9f37c1994ab5e"}, 0x160) 2018/01/23 03:48:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x80000000000086) bind$inet(r0, &(0x7f0000d94000)={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000b6c000-0xc2)="bc21ba28f7038fb9b3aed483fcc53e1727dee965e01098baa39fdbcbe2e78d8ad8cb379ef6e64b214ecd499ec1b69e63353e664367a8ea97b01bd216acc01a82f49f2f4039fd3a6dd8f8327618e25496f7256e13cc6ec90f50e66b1b0ab2760bd85609d7ccfc049f779653d23fe7fcd5a87fc9cb00f4ddbacdc51a0310a20b36445224decf1c1e8a9107006dbf696165bb72528c2379b5b9495fdbde11b0204ceb40129f9274cf3c511685addde7e2e3cb32fb9e85da861a70bf567be6827bf095c4", 0xc2, 0x0, &(0x7f000015a000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f00005c2000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x8) 2018/01/23 03:48:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00006a8000)={&(0x7f0000000000)=@ipx={0x4, 0x7aeb61cb, 0x1, "22d15f3bb4ce", 0x4, 0x0}, 0x10, &(0x7f0000baf000-0x20)=[{&(0x7f0000000000)="760e4df18bb0a11172e2cdd2a864ac65831d01c26fee8033ed6d93f6e8f133dfbfaa7e752b4b21", 0x27}, {&(0x7f0000122000-0x3a)="1e9aed3cd89655b644d76a074b01e2359cfe8491612b9acdffbd7aa8842b906c4c232d4a8cdd82d8c2076c784019ec232ea71b7ccc56bd1b00cb", 0x3a}], 0x2, 0x0, 0x0, 0x810}, 0x1) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000022000)={0x0, 0x37, "25da8378fc95d7dfef56c303bc918c61b1bba93061db3159383be7b4472266e1ef88e043ac928f4d01a1fee2fa8efd63fed329dc8eedfa"}, &(0x7f0000022000)=0x3f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000017000)={r2, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x2, 0x5, 0x100000001, 0x8, 0xac, 0x80000000, 0x5, 0x3, 0xfffffffffffffffb, 0xffffffffffffffff, 0x80000000, 0x2ec0, 0x81, 0x6]}, &(0x7f0000014000-0x4)=0x108) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000019000-0x2a)=@ipv6_newroute={0x48, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP={0x1c, 0x16, @typed={0x18, 0x5, @binary="c7fd71c82d5382bf4aae279478"}}, @RTA_UID={0x8, 0x19, 0x0}, @RTA_EXPIRES={0x8, 0x10, 0xc51}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000013000)={0x40, 0x8}, 0x8) 2018/01/23 03:48:51 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000000b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000018000)=0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000018000)=0x0, &(0x7f0000012000)=0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000001a000-0x20)={0xffffffffffffb724, 0x401, 0x800f, 0x40, 0x1ff, 0x1f, 0x4, 0x4, 0x0}, &(0x7f0000004000)=0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000001a000-0x8)={r3, 0x1f}, 0x8) sendmsg$nl_xfrm(r2, &(0x7f0000016000)={&(0x7f0000018000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000)={&(0x7f0000003000+0xe90)=@getae={0x40, 0x1f, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff}, []}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ce4000)={r0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ef8000)={0x0, 0x5}, &(0x7f0000cec000-0x4)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a77000-0x8)=@assoc_value={r2, 0x56d}, &(0x7f0000993000)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b03000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b1000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00002f0000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7, 0xfffffffffffffff7, 0x500, 0x9, 0x80000000, r3}) r4 = accept4$inet(0xffffffffffffffff, &(0x7f000021b000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000061d000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000017000)={0x1, 0x8004, 0x1, 0x8001, 0x0}, &(0x7f0000d65000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000044000-0x4)=@assoc_id=r5, &(0x7f000097f000)=0x4) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/23 03:48:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b71000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000b90000)=@assoc_value={0x0, 0x80}, &(0x7f0000a9a000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00004c0000-0x4)=r1, 0x4) r2 = socket(0x10, 0x2, 0x0) close(r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000f6f000-0x108)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1, 0x717, 0x100, 0x3, 0x0, 0x7ff, 0x101, 0x6, 0xff, 0x9, 0x9, 0xa16d, 0x0, 0xffffffffffffffd4]}, &(0x7f00004da000-0x4)=0x108) setsockopt$inet_int(r2, 0x0, 0x37, &(0x7f00006de000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000019e000-0x4)=0x5, 0x4) r3 = accept$netrom(r2, 0x0, &(0x7f00004da000)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c18000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000c20000)={&(0x7f00004ff000/0x4000)=nil, 0x3853, 0x5, 0x8, &(0x7f0000047000/0x1000)=nil, 0x320b86b9}) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000919000)=@newlink={0x30, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x0}, @IFLA_XDP={0x8, 0x2b, [@generic='\r']}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) pwritev(r0, &(0x7f0000faa000-0x40)=[{&(0x7f0000465000-0x30)="b415e102631d15e207143ee098b746f9d238364179cb614fdb40c73a72036a9bfc3600a5fbc4946c8df1bf994e18eadf", 0x30}, {&(0x7f00003b3000)="", 0x0}, {&(0x7f00002e2000)="b1d3d755a449e463655855a720c9ad36cb11616bfe4cdfbff38ac7d3252cdc66986bde9cedaabc9cef82e9fe6a9cdc88116f94cdc34cdd139a36085d776616170f4d93f17ffba5c6112970a12cf46dc69a32b14d7b24cc37b222bd9dd25838188bc7ba30da5b143550fbee5be50806e805c86309dd5c37e35df9a1ada709705692a2d638e28af473ac2c831da2b62c43931315ccf939a2df75a0c9a2dc52908a2a5a1a4e662c89c7754225467dfb23388e6e7638e348453a79e5a04cbea5db8c32f4ae5572eda3d9f0ce9c", 0xcb}, {&(0x7f0000148000-0x86)="5bbfd2399ab04244a6054e57f58df97e2ea40187fdd814dcd1e14103e19f125745fa582540db278d7ac48411af45000576bd07349b9601d7dcca333f280d4c83db5b6ecf36239332f59f564c2ebccec4b2ae359f5f63492998920929968777dffee67c4070e717a4d2848bd7609663e07a402c0df01aa0842b148127456ae04094f338068247", 0x86}], 0x4, 0x0) accept4$netrom(r3, &(0x7f0000239000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fe2000)=0x48, 0x80800) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000230000)=0x7fffffff, &(0x7f0000a1f000)=0x4) 2018/01/23 03:48:51 executing program 1: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000ffe000)=0x0, 0x800) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000261000)={0xf, 0x2, &(0x7f0000b8a000)=@raw=[@call={0x85, 0x0, 0x0, 0x38}], &(0x7f0000a68000-0xa)='syzkaller\x00', 0x2, 0x38, &(0x7f0000dfc000)=""/56, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000055000)={r0, r1, 0x7, 0x1}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1000003, 0x84) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000083e000-0x8)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000ffe000-0x12c)=[{{&(0x7f0000ffe000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000ffe000-0x20)=[{&(0x7f0000431000-0x49)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000ffd000)=@ipx={0x4, 0x0, 0x0, "0d7124721c6d", 0x0, 0x0}, 0x10, &(0x7f0000ffe000-0x70)=[{&(0x7f0000ffe000-0x33)="77e8586b973e3e1d45b45c2f74f8b2a83b258c0bbc53b1b5a732e29f9b54f622d60e62", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) 2018/01/23 03:48:51 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) connect$llc(r0, &(0x7f0000673000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000992000)=""/36, 0x24, 0x142, &(0x7f0000001000-0x10)={0x1a, 0x1c, 0x3, 0x9, 0x100000001, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/23 03:48:51 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f5e000-0x10)={0x3, &(0x7f0000688000-0x18)=[{0x1f, 0x240000000000000, 0x81, 0x8}, {0x7, 0x10001, 0x715b, 0x7ff}, {0x9, 0x8001, 0x9, 0x401}]}, 0x10) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eea000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000eea000-0x4)=0x0) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) 2018/01/23 03:48:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8c000-0x8e)="b814b4f01aacea9fb88dc35771278ef21387c7afa7f44dae6b01e267dcad360e0374018c8bbd3fa9763381bcb0bb9f8673e4b5d4be3560f2fc41e7c1732eb07fa7bfb1d57a140e3410c84acad3753513244e32894a0484a20c17dd4046110fd81afbbaa8e2bc95945d1274143456625488e1d6f8a3735cccc51e4b462e806c88dd19291c8f0b77d1bc997a3e65b3", 0x8e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000d0a000)={0x0, 0x0, &(0x7f0000d7e000-0x30)=[{&(0x7f00008a4000)="d3a5b7ad73f83229e2b6e355094e1f5f050165a7846afe44f3090595cbd69bf8f33daead76dd1aec7ccd5e2c0a9ac03c92b9ae1330b0ddfc17ea0e08cea9affe8d8a271e4876b0cc8e2208254c27513f1e7296eb00f6bc93d63464947406df7f4723a44455dc68529e78edb6f990edb6fe868c84d2178dbf6919d50ff01092cecefe1150c3a4cd17d9a4bacbc659a347", 0x90}], 0x1, &(0x7f0000c40000-0x30)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000020000-0x4)={r0}) sendmsg$kcm(r2, &(0x7f0000be1000)={&(0x7f000098e000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000987000-0xa0)=[{&(0x7f0000bda000-0x45)="eb02122522c3478b34d5cb39a5bed99365e86cbd58db8e33548164bc6bfc4a7d959347ff3b403b20548fdde055aec603790866d9e04777958d747d206ffe3080d979d970c7", 0x45}, {&(0x7f0000d23000)="f3273a0c5ed267a9bda8b013b6feb52ffb66221c00f1fce1879d3d1f24820cf48eaf8e304bdb38619ad1994b6e455e85f91670ed41a678e06d5191af4d126ed79f519c982bed68301b9253b39d1abc0c29fc2cc402c5fa745395ef8b1bbbe0eefdb00dad", 0x64}, {&(0x7f00004d4000-0x65)="6c2ac50c490f6a3e0507743258b9ea93b120a8f97618a7fd099a790d1d7ef6d5c85bf52a3685446f456ea68ace4bb4a83398cbd476a09a50be9a9860dc8608fe0cad4ec55525c5166455923c4d513e574f25492aabee3c5f50045fe816c43f7228d16fa777", 0x65}, {&(0x7f00005c8000-0x9c)="35112368b81db7598add2a1a69dd351c827fc81ba540c36183607002894e8f704eb9dffb0dc129e3090f8c7e722a4a4cec781e42e50440bc13fb54f58d32c9613a098045f51ae9f672495ae47677576bbefdd0ecd32d961ba0b571d5f3b3a19556e3e270446402a4a2eba25d94a9635cf9882057703dc20757338f6ac58a21e73d998c76f3f270bb1316d14ac53db11cdfafb0992de15946fc434ad2", 0x9c}, {&(0x7f0000caa000-0xe1)="8399ad664e91a2b9801e6eb30793fff0976360c732dd59b5159f1ae1bf6f37437e70f316af1c6959e704ec2ff644209fdc7fc5707e639f49abb4bf9ff124e26460281516eaed95d664fedf111ffd75f8e3e69b6ac3397e800d43c44127fd035c7390059073189e27e3ca5492181a2c4189f5255297f5be3d79a1929b5c211aaa3b283664b817e54994dac91e26deee6235a1335dcdd102f2c70d0f47cb8f37ef8a4365a94bccf1e9c78d9a4b0c5dc623763d9dd1a81c4af3ae165072c2d4015245cf281468b76f2f92512ba17aa50f5f49bb518bdb97321668c3cc92d9e4367262", 0xe1}, 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0x1000}, {&(0x7f00001cf000)="46bbb6e40b3a864822adca9d7b106bc25c9429a4dbc60c970eb9c6ff63a68a8540add2c962c4a115c620fb166e93198f4fd65a1fb519e2b93dd46c43a004f02b682323", 0x43}, {&(0x7f0000b31000)="c2a62943ce0832f9", 0x8}, {&(0x7f000034b000-0xb8)="4f2bac96b2700b7783b8041a753220b5c7b619953e1997fd964240725954fa090db7900a32c1bd86ca1b1759c806381a72c582431932b4937badb08b2ae756051420d09fd0c46f31b762ec5ebd71ee07b3199350d2727ea25d98ad022390b2cdcc6a1790260a510a315845eb00a8434769d408dd1af45ce4923f18f0f2a7f40b07311c826d053d7a1602b709db402c10998cb51d4d9f2ddff52ed0818a1b695491964080d93aa9b857c6f808adc863f9994f3f88f41d7302", 0xb8}, {&(0x7f0000920000)="33c8a8ec17c88ac3695a9eabf0bad51c2e50e558e8e7e83bca5b61de97809381d34dbd9b0f80b2c89ef854f37801d6711502605ce572e6d0f6edb042683ca7d3fbeca87e9d72444b762d0e888ed64495f1274c6f8b78c4af15fb3862b805257b93d7c2a89ecdcf46ce853c91ede1492153d6aa2a927dd06c86b5437745d10d946a1d4878b1ffa0b39ab11bff76f77abc874e0394422d1daabf82993e34a2e813", 0xfffffffffffffcd8}], 0xa, &(0x7f0000833000)=[{0x1010, 0x1, 0x10b7b106, "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"}, {0x78, 0x118, 0x0, "d6dbb4feb3e8898831032da23af1b1b5b15d4354235f30de5e1454ee279757c2bf68ce1a1ba18383b5adab19dfe780f0f5f1dd530b1af7a145ef01cc25d75f3b7164edf74b0483ad37e23b0d05ba770368e2e89982128c6770059509671cabc3b7ae33"}], 0x1088, 0x20000011}, 0x80c0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00008ea000-0x10)={@dev={0xac, 0x14, 0x0, 0x10}, @dev={0xac, 0x14, 0x0, 0xf}, 0x0, 0x0, []}, 0x10) pipe(&(0x7f0000804000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a3e000)={0x8, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000423000-0x20)={0x9, r4, 0x10001, 0x0}) r5 = accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000052c000)=0x8, 0x4) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003da000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00009e2000-0xc)={&(0x7f0000267000)='./file0\x00', r6}, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000c8f000)={@generic="6a3e338c618372a6e1c0fb5970301a61", @ifru_flags=0x100}) getsockopt$inet6_buf(r2, 0x29, 0xff, &(0x7f0000f64000)=""/159, &(0x7f000063d000)=0x9f) 2018/01/23 03:48:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000fda000-0x4)=0x1ff, 0x4) writev(r0, &(0x7f0000a28000-0x10)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff068000e0000c000800040000000006ff01", 0x28}], 0x1) r1 = accept4(r0, &(0x7f0000562000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004d8000-0x4)=0x9, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ac6000)={0x3, [0x80000000, 0x4, 0xad9]}, &(0x7f00008d7000)=0xa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000437000-0x8)={0x0, 0x0, ""}, &(0x7f0000a24000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cea000-0x10)={r2, 0x1f, 0xfffffffffffffffb, 0xfa}, 0x10) 2018/01/23 03:48:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f0000bf1000-0xe)={0x1f, 0x7, {0x1, 0x40, 0x80000000, 0x8, 0x308c, 0x7fffffff}, 0x5, 0xfffffffffffffffa}, 0xe) socket$can_raw(0x1d, 0x3, 0x1) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000001a000-0x4)=0x0, &(0x7f000032b000)=0x4) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd9c, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 03:48:51 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0xe)={0x0, 0x8, 0x3, [0xffffffffffffffe0, 0x3, 0x9]}, &(0x7f0000b68000)=0xe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000040b000)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f00000-0x4)=0x8c) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000022a000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae8000)=0x20) 2018/01/23 03:48:51 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000000c000)=""/4096, &(0x7f000000a000-0x4)=0xffffff4d) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000000f000)={0x80, 0x6, 0x5, 0x728, 0x8000, 0x100000001, 0x4529, 0x1, 0x0}, &(0x7f000000f000-0x4)=0x20) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000010000-0x8c)={r1, @in6={{0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000011000-0x4)=0x1800000, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000002000)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x1, 0x5, [@dev={0xac, 0x14, 0x0, 0xd}, @dev={0xac, 0x14, 0x0, 0x11}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x13}]}, 0x24) 2018/01/23 03:48:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f0000cb4000-0x12)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x8100, ""}}}, &(0x7f0000269000)={0x0, 0x1, [0xc98]}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000670000)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b13000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/23 03:48:51 executing program 4: mmap(&(0x7f0000000000/0x2ea000)=nil, 0x2ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000d8000-0x8)={0x0, 0x0}, &(0x7f00002eb000)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002eb000-0x8)={0x0, 0x0}) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002ea000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ea000)=0xe8) sendmsg$alg(r1, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r3, &(0x7f00002ee000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000023c000-0x4)=0x14, 0x80000) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r4, &(0x7f00002ee000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00002ec000-0x88)=""/136, &(0x7f00002ec000-0x4)=0x88) shutdown(r2, 0x1) sendmsg$alg(r2, &(0x7f00002ec000)={0x0, 0x0, &(0x7f00002ec000)=[{&(0x7f00002ec000)="51c034db53749543621c4ee6600cb2842f3281c7", 0x14}, {&(0x7f000025e000-0xa5)="6662f9af618962bf0dea1ee51c56cac1fec4cdc21424a902add8c1337c9e1a78417362b4b9cce083c732242e62a236753333a868b38561252be510b14ff56763b453ec8ae8ff0de83a3abb0fb29f39c5015b38b55b836f5e7148a7ec84dec35caf75e411cfa9feb62d3d39b1d67ec5291bd13402b7300c73a0563879a603e2709a57b99001efd1ad805e775d6afd5ab694037925f21069768b94d4db12756b7b1d2b1806a7", 0xa5}, {&(0x7f00002ec000)="adbe3f2912a348ba5e629bc515742f2c219b4ec362a81f541cbbbd2c677fbc7e610a1ddf8ca37091e986e1274151b42a615c2a0d8a29fc6a2b83fc6025249c9a02c684e7ffa0b993c8975a43b9366c57d1626976d75ae7e053c81b39e2cf0309009ec877c35c6113deb4e29cd4ebcadeda9230714f34731b943137b0745ae922971f0f3987901be64f5217ebca97db78c54fadcd", 0x94}, {&(0x7f00002ec000)="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", 0x1000}, {&(0x7f00002ec000)="18906430ac2b78ba146b4a5e4d03bb6a1243713a27d45e31a011adeb6e8ff492040b88023c210199c8b75d82f32956082a23b9e564ca852ebfc4844b4f86d6a76fe30d70608e94468fa2bdfbad3ed4af3a3de2fcfe4df6d96f531c6e22a683cdec277eb340f5dfa8ed9141ce7d1f00d0d018901e65497e2bd845eac30cd96d1c69a2731da46f01154888a18e5b32c8c739ec7dfe8d883045885d05bc278d30c86650c57251e5f7e433e4becb3efe4250a974d49b2ce0e922bb8eadfb5998f41c63383c5da66e3cedc91042111c3c7e72e294a223175e8d6cb2b9fe105b", 0xdd}, {&(0x7f000001b000-0x77)="57031746587939ed69b1e04dc9dd8de1cdd24231e516c4c4f9a8cb23cde7ddbd9ae1903ebefd4db1a8ed4ba82a6dd6eb5fd968f92b1d3f44385105f0768d5342999c7c3a431a2242693a0921290cc1d7b96774e5bce3d3956453d5c2b9816ec85c36af81b913ece490e99d60433f661cbbd369ae0fcbc0", 0x77}, {&(0x7f0000051000)="3ccfb68b669cef613ed27f458b00e4728243909bbecd42a08b06b3c7eed3c999ce5fc0f3ea74d56138dc58bdc4284327ab4dbf7875d4f2476cc921de1429d3d4faec0025ca3714cbaba6994e8d29d4dbfff4ba72db9080236726dbc941d7ce36dba34bea30fa54db78c498d0f17dbb8e2fac03c935f4e1deb7413e55b88fd918db06d5410af3c671fe8739946c678f1712f099be99c1b15b8d4a84e3b75a27aa9cfcb24a7d6eeec85374429da6cad3e4816a34d3da124e6428e6dfc9ecd8fc854f28718e99e59f6189e7130c0998eb0c4d7ae45f", 0xd4}, {&(0x7f00001d4000-0x22)="4dc352c4eb37bd0eb31d357edc51ef8f630322e26727c08c94d7cf8ef20d21cc2c9b", 0x22}], 0x8, 0x0, 0x0, 0x24000040}, 0x20004801) 2018/01/23 03:48:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001c5000)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000b60000)=""/32, &(0x7f0000070000)=0x20) syz_emit_ethernet(0x3e, &(0x7f0000eef000-0x356)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "050101", 0x3, 0x2b, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xf89]}) 2018/01/23 03:48:51 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0xfff, 0x1}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000-0x8)={r0, 0x8000}) r1 = socket(0x1, 0x1, 0xe719) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8975, &(0x7f0000003000-0x50)={@generic="2bd8482734d520804ddd88e10a311bef", @ifru_flags=0x1000}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000003000-0x4)=0x3, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000004000-0x4)=r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000004000)=0xfffffffffffffff8, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000005000)=""/233, &(0x7f0000006000-0x4)=0xe9) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000002000+0xc7a)=0xce9, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000007000-0x4)=0x0, 0x4) setsockopt(r0, 0x401, 0x4, &(0x7f0000003000)="f4929c9a026201c90722d5852fa5d2dcc87c4c835a2162de5e5d75d5a9c1c6ccb85e229ab0f499d41ef4abcaaed87b4adb66830e5bf114fc96dc89ba05dd11e027dfbc879ff003db5c3cddcc8b54310dd9f26264aeee3e8aa0cca1ab1b42db60fecf37d589d19cb28ebf", 0x6a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000007000)=0x11, 0x4) bind$netrom(r1, &(0x7f0000003000-0x10)=@ax25={0x3, {"e892f5f3ebeb84"}, 0x9}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000009000-0x4)=0x5, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) 2018/01/23 03:48:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c40000)={0x4, &(0x7f000067e000)=[{0x81, 0x0, 0x0, 0x0}, {0x7, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/23 03:48:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fe, 0x80000003) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f11000)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ad5000)={{0xa, 0x2, 0x10000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x743}, {0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1f}, 0x400, [0x1, 0x1, 0x15, 0x8, 0xfffffffffffffffd, 0x8, 0x2, 0x7]}, 0x5c) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000607000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x0) 2018/01/23 03:48:51 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f000000d000-0x20)={0x0, 0x0, 0xfffffffffffffffe, 0x1}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000000b000)=0x0, &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000000d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000000e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0xb) accept4$unix(r0, &(0x7f0000003000-0x1002)=@file={0x0, ""/4096}, &(0x7f000000d000-0x4)=0x1002, 0x80000) 2018/01/23 03:48:51 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000faa000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000729000)={0x0, 0x2, 0x10, 0xff, 0x80}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0xcbe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x1, 0x6e83, 0x61b1, 0x5, 0xffffffffffffff36, 0x2b8b25b, 0x2, 0x7, 0x7fffffff, 0x10001, 0x6, 0x4, 0x800, 0x2]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[@timestamp={0x44, 0x4, 0x9, 0x0, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x28, 0x0, "d2d3b2d7458954ef323f6007616adf706d60588a3749a55fc23ebd82887c0226"}}}}}, 0x0) 2018/01/23 03:48:51 executing program 2: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000012000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x801, 0xffffffff9596125c, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000012000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000004000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r3}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000011000)=""/30) sendto$inet6(r0, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/23 03:48:51 executing program 4: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000087000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000002000-0x4)=0x3a) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000c36000)="260000002500150485ffff78000036de03efffe7f340000f0e000100ffeeffffff0000008700", 0x26) 2018/01/23 03:48:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e12000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendto(r1, &(0x7f0000c3c000)="43761c2dd37eacb1aebb81125316fe4a95f862fb501fed3d2d4e71757b1e96de2fe526deeb396405d2e5eb92f68aadaa5d4c8ca9eaa8894bb2374da89bc086889631d2f9529b82232f240f765ca6266c56f2d0262b9f3f2973a5a0adbd501356297bad02ec8b2cc1ce2b44d9cf1d908189862a69b2c23d99788f0ac7d7a5c6936082b4fc4cc4a7dc2fe615898c989e6eb832e4e7fb963aa19cd8867cad76c63947371bcb0ce09f3b54166141a4da462f809b2a17deebd9d308eb5c31ab180d5c3aae7d262f59a7527c3dbd9a4658d8cc5b3afedc6f52c1c5c2315311f24c34dc", 0xe0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:51 executing program 1: mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006e5000-0xd1)='c', 0x1, 0x0, &(0x7f0000216000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000df8000)={&(0x7f0000597000+0x4b)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000229000)=[], 0x1, &(0x7f0000830000)=""/152, 0x98, 0x0}, 0x0) getsockname(r0, &(0x7f00005a5000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}}}, &(0x7f0000ca8000)=0x3a) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000df9000)={r0, r0, 0x3ad2, 0x6, &(0x7f0000244000)="b8b6db1e75d0a2f1add04f56edc5f51d7fb350c5cc37d1aac246373d75493d72204321845d8aa6f3b602dc3d59862aec63169a63", 0x6bf1, 0x10001, 0x9, 0x2, 0x1, 0x1f, 0x10001, "63230d0ecfd0da2f50d9f9375a4ab24b9152c96eaa1d2fa2b06632255f328c1985c6e25028c5a595e40b9c7b0c21d2ef8d29cc65f8bceae9fb87f7d228a26f844e041606cded8eb7a0d3e78fe323336f171d5ec1e6ae6c7086cb5d1255adaee4e5dd36cb2606344b3aeb1d6bb8cd7a67c2"}) 2018/01/23 03:48:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000f9a000-0x29)=""/41, &(0x7f00002df000)=0x29) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5", 0x2b6) r1 = accept(r0, &(0x7f0000027000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093a000-0x4)=0x2e) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000490000-0xf5)=""/245, &(0x7f000034c000-0x4)=0xf5) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00002c3000-0x38)=[{0x0, 0x0, &(0x7f000068e000-0x10)=[{&(0x7f0000e82000)="bcbf9bacd353f97d9fa8ab6ced0f4463", 0x10}], 0x1, &(0x7f0000e88000)=[], 0x0, 0x4000}], 0x1, 0x40c1) recvmsg(r2, &(0x7f0000ce4000)={&(0x7f0000498000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ac9000-0x30)=[{&(0x7f000022d000-0x10)=""/16, 0x10}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/23 03:48:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x32) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x8000, 0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a93000)=0x10) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000300000)={{0x3ff, 0x0}, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000dbc000-0x10)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/23 03:48:51 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000603000-0x4)={0x0, []}, &(0x7f0000397000)=0x4) 2018/01/23 03:48:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00008cf000-0x1e)=""/30, &(0x7f0000ea9000)=0x1e) 2018/01/23 03:48:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005b3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4) connect$unix(r0, &(0x7f0000b07000-0xa)=@file={0x1, './file0\x00'}, 0xa) socketpair(0x10, 0xa, 0xed, &(0x7f000003e000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000503000)={0x1, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000ce2000-0x20)={0xc3ff, r2, 0x2, 0xfffffffffffffffc}) 2018/01/23 03:48:51 executing program 2: unshare(0x20000000) unshare(0x2c000200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x801, 0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000)=""/75, 0x4b, 0x40012020, &(0x7f0000000000)=@llc={0x1a, 0xff, 0x1, 0x2, 0x59cb, 0x29f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) close(r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000886000-0x10)={0x0, 0x7fff, 0x65, 0x7}, &(0x7f0000d24000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, 0x0, &(0x7f0000001000)=0x0, 0x80800) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000002000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000001000)=0xc) setsockopt$inet6_udp_int(r3, 0x11, 0x46cd567c464f22a3, &(0x7f0000000000)=0x7aa4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0x7)={r2, 0xb4, 0x0}, 0xc) 2018/01/23 03:48:51 executing program 1: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000f22000-0x4)=0x0, 0x800) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000f22000-0x78)={0x0, 0x70, "a1b7d887a68f8aad90eb122ca7e47f1303ecc5ce4e56e1c717d19add82e57ba5aae3e6df849cecf3d240b288f370a374ab790b056a1153a57dfb659fa22cd152eca5e81146e37d7942b086e3da75038e445df4d02545eb99ba492e276cfd669fd37add2ec12f94d680ec0b1da0cce22d"}, &(0x7f0000767000-0x4)=0x78) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007a6000-0x98)={r1, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x36}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x203e, 0x0}, 0x98) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f1e000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/23 03:48:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000078c000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00004d8000-0x4)=0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000d54000-0x70)=[{&(0x7f00005d7000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006df000)=[{&(0x7f0000b7d000-0xc3)="05", 0x1}], 0x1, &(0x7f0000135000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x40) 2018/01/23 03:48:51 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f000019a000-0x4)=0x0, &(0x7f0000a73000)=0x4) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070100010fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000ef5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f9b000-0x4)=0x14, 0x800) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f9b000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f9b000)={0x0, 0x0}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000161000)={0x8, &(0x7f0000f9b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000429000-0x14)={0x0, 0x3bed, 0x7ff, 0x0, 0x2, 0x7}, &(0x7f0000f9d000-0x4)=0x14) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000ce000)={r5, @in6={{0xa, 0x2, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3ff, 0x9c, 0x0, 0x20}, &(0x7f0000f9c000)=0xa0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000d02000-0x8)={r4, 0x1}) 2018/01/23 03:48:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f000025e000)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00001e5000-0x6a)={0x0, 0x62, "26f695fd31559272018db8513848b0b2f77fba7d8b27e75708c30d43331236708b0ce4e86610c4d421c6b775eb5bfe9baed00e127ba272af9fa91acae564c260b7f0ede9541a507867c835731e34728871243ba815c893bbf4921c27c954770943be"}, &(0x7f0000896000-0x4)=0x6a) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000974000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x5a7, 0x29b0, 0x4, 0x2, 0x1f, 0x80000001, 0xfffffffffffffffb, 0x1ff, 0xf126, 0x400, 0x1, 0x2, 0x8, 0x8]}, &(0x7f0000aaa000-0x4)=0x108) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r3, &(0x7f00007b9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ba3000)={r2, 0x7ff}, 0x8) getpeername$packet(r3, &(0x7f00006af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000904000-0x4)=0x14) 2018/01/23 03:48:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f0000b54000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009f1000-0x4)=0x10, 0x80000) connect$l2tp(r1, &(0x7f00001be000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x1, 0x2, {0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}}}, 0x3a) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r1, 0x0, &(0x7f0000ae1000)=0x0, 0x800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000ce6000)=0x14, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000bb6000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000015000)=0x0) 2018/01/23 03:48:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00005ed000-0x4)=0x2, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x47, &(0x7f0000aee000-0x9d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x11, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x11, 0x0, "3faac453c5957937a4"}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000c73000-0x4)=0xe81, 0x4) 2018/01/23 03:48:51 executing program 0: r0 = socket(0x15, 0xf, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) bind$inet(r1, &(0x7f0000010000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000010000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000004000)=0x58, 0x800) 2018/01/23 03:48:51 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) readv(r0, &(0x7f0000005000)=[], 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e66000-0x1c)={0x9e, 0x0, ""}, &(0x7f0000960000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000183000)={r1, 0x71b2, 0x10}, 0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006ab000)={r1, 0x0}, 0x8) 2018/01/23 03:48:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff1e) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000ffc000)=""/109, 0xfffffffffffffd9c, 0x0, &(0x7f0000798000-0x3)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 03:48:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e90000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc7000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000094e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044a000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d62000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x7f, 0x2, 0x0, 0x1, 0x1f, 0xa, 0xa0, 0x0, 0x0, r1, r2}, {0x80000001, 0x5, 0x1, 0x1, 0x10001, 0x4, 0x4, 0x1}, {0x5, 0x6, 0x1, 0x0}, 0x800, 0x1, 0x0, 0x0, 0x1, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3c}, 0x2, @in=@empty=0x0, 0x6, 0x0, 0x3, 0xffff, 0x0, 0xb07, 0x5e2}}, 0xe8) sendto$inet(r0, &(0x7f0000817000-0x1)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/23 03:48:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000010, &(0x7f0000a6c000)=0x1, 0x4) socketpair(0x3, 0x3, 0x1d, &(0x7f0000db5000-0x8)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00006c9000)={0x0, @in6={{0xa, 0x3, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000018e000)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00008ea000-0x4)=@assoc_id=r3, 0x4) sendto$inet(r0, &(0x7f0000aed000)="94", 0x1, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept(r0, &(0x7f000042b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000cda000-0x3)=0x9) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e89000)={0x6, 0x3, 0x8008, 0x2b77, 0x401, 0x5, 0x69, 0x3ff, r3}, 0x20) bind$unix(r4, &(0x7f0000082000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f000080f000)=0xf1, 0x4) recvmsg(r0, &(0x7f0000662000)={&(0x7f0000e5e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000064e000)=[{&(0x7f0000aa4000-0x69)=""/105, 0x69}], 0x1, &(0x7f0000fbd000+0xd27)=""/123, 0x7b, 0x0}, 0x2) 2018/01/23 03:48:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000ae0000-0xf9)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x2, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/01/23 03:48:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b35000-0x4)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000871000-0x14)={0x3, 0x0, 0x1, 0x7fff, 0x5}, 0x14) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000248000)={&(0x7f00004b0000-0x60)={0x27, 0x0, 0x5, 0x5, 0x0, 0x0, "177142fc91fb1d6b139d5e05038c2760a594589fa30d6a376f40292de99206dd7d882fb2bfea9651c7cbc12a8919d9a0a089812d75e868f67f8ed097d5a10d", 0x0}, 0x60, &(0x7f00007a1000)=[], 0x0, &(0x7f00004eb000-0x38)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2018/01/23 03:48:51 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept(r0, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000117000-0x4)=0x9) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000090b000)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x0}, 0x98) 2018/01/23 03:48:51 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket(0xb, 0x6, 0x228) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00007f3000)={0x0, 0x400}, &(0x7f0000d7f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000734000-0x8)=@assoc_value={r2, 0x4}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) 2018/01/23 03:48:51 executing program 4: socketpair(0x0, 0x80807, 0x3, &(0x7f0000e93000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000038c000-0x38)={&(0x7f0000cf2000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00009ff000-0x14)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r1) 2018/01/23 03:48:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000f3f000-0x93)=""/147, &(0x7f000013d000-0x4)=0x86) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/23 03:48:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x12f8b958b23cc959, 0x9, &(0x7f00009c9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00002eb000-0x10)={0x50, &(0x7f0000558000)="9977a027b43470382ae8f2b96c7fbcdb03b75b624c7dfd0296b8ed45224ef0d7253f00a8bcbd1ce47759fa1a47f22cfa7124a17dae7531319795efb048693dcc7d25a83faa5b649badd1cd0dd51a9e2e"}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5, 0x0, 0x0}, 0xfdec68a53590438c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000170000-0xc)={0x90000004, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/23 03:48:51 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f000031d000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aee000+0xdf)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00008a3000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/01/23 03:48:51 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x3, 0x2, 0x81, &(0x7f0000b30000)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008ea000-0xd5)={0x0, 0xcd, "cb8f0fa1da0cff4509a30f093fec8035c5f756e3c2fe57d80111eaf09d8289cb775a63ca4861c9a23637bcc9129307afe09495d6fb10d64dbfbf6aaf8c902c3e454d46ac32e15f731320bda40cb50de3e6aaaa699b42c5e21887d2d3a8536aa043898daac42d3bca27c70be39dad9fee55d066ff76e7e93a7c88d481797673685559849d753cb3d00c09cdbea1c4315b66e85ae885fa9155910ae272c791975574d1c4db369468e5fef002f78b9fc1145be6ee5f0cc3d2aa39259377a7690cef64180aa1112e4688e29fd3ca1a"}, &(0x7f0000f7c000)=0xd5) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000f7e000-0xe8)=""/232) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f7c000)={r4, 0x87c3}, 0xffffffffffffff79) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f00003f0000)={r1, 0x9000000000000, 0x4, "026dbb5dc57ef131ddb15317bf0f8f2e6d508656b69aee52b372936dd6051b144fa9d6274ab360935f4378bb6efea6523c44d0b7914e9cda52787f3bf0dbd7534ce42125d26fe2d1ec5b26f3e65cf361ab2fd73489adbe6b1eff0dd5d5bf611737c1cdbfb6deac5e6459b073eef586483afce739723146a70c106f685baa838cd17d5c6260bd0a404b97cfef57e9deb505336db4e1b46fb8dccb65af0551c187643d4006b911ce6f604f77af3139fef363c4c380e78e7b4e28629968"}) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 03:48:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x200298b) r2 = accept4(r1, &(0x7f0000b69000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff1000)=0x10, 0x80000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x1) sendto$inet6(r0, &(0x7f0000eba000-0x1)="", 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) 2018/01/23 03:48:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00009be000)=0x0, &(0x7f0000553000)=0x4) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f000089e000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000b7e000-0x10)=[], 0x0, &(0x7f0000f42000-0xc0)=[], 0x0, 0x0}, {&(0x7f0000ba1000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffeb1, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x4924924924926be, 0x40) 2018/01/23 03:48:51 executing program 0: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000356000)=0x1, 0x2b3) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0xfd, &(0x7f0000acb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000aca000)=0x0, &(0x7f0000acb000-0x4)=0x4) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x1e, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 03:48:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) pipe(&(0x7f00002e8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ecb000-0xb8)={0x0, 0x400000000, 0x5, 0x8, 0x6, 0x3ff, 0x2, 0x8, {0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffff520b, 0xed5a, 0x6, 0x800}}, &(0x7f00003b9000)=0xb8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00009b6000+0xc71)={r2, 0x2}, &(0x7f0000d8f000-0x4)=0x8) r3 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000204000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006b0000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000aa8000-0x4)=0x10) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f00001f2000)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000021a000)={r5, 0x0}, &(0x7f0000678000-0x4)=0x8) pipe(&(0x7f000042b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f0000f91000-0x10)={0x4, 0x2}) sendmmsg(r3, &(0x7f00007c6000)=[{{0x0, 0x0, &(0x7f000083f000-0x60)=[{&(0x7f000014e000-0x7c)="ccd2de1dc357b0033763d110bd598a62e59a7b501794d1395b716423ece8db36578c76fe2d4cc6cedf77693d91490cd69debbe65ce9195f595fcdf652bf2432a9fef07ef75f4de5c20f16af52ec119", 0x4f}, {&(0x7f0000437000-0x1000)="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", 0x1000}, {&(0x7f0000931000-0x14)="36ebd0247349ecc9545cf975b555d1a43f904e7e", 0x14}], 0x3, &(0x7f00008a4000-0x270)=[{0x18, 0x10b, 0x6, "65a9d2f509"}, {0xa0, 0x112, 0xffff, "f7c3db5428a8aaf15ed034672fb334d589f648bea06d9bfaf3dff1b8add54ebad22d5c9d97ba9cd27a0d33367d4e23549ac17d603c73a0d0a5de1597c27055701811a5677ee1631570ec0897a562759ad5881a1486a1616515e1998ee6b449eb69074e7f1542d3cbe179c2adb471e47c2fecb381085c6bb0738acf5d7b57f15368f01d4d2faea2a6a8cecad9ae"}, {0x50, 0x103, 0x100000001, "b1c9e9bf52e467e05c24063cf1a005e10fd2ecc3a736265e44515907302d8509a1a4c4c125f75cecbf7e133d55feea4f56d9ea8005eb115e91c32d19eee656"}], 0x108, 0x0}, 0x8}, {{&(0x7f0000e20000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f0f000)=[{&(0x7f0000d9d000-0x90)="99e51dc52798315937ad86c9f747aaabe6d711b3e2b6ce66b45d3183a6899c5e648bbf693ca18e0e2d34a19e043f036c7c197f05b0b13b62119d5b48aa390d58f10c3b906172116a05df0a531f65e8a6c6e94dd868998e8ca53e6f1f6da048814059de5b6676dc8382d45061ca27dff2274f2ce1fcdcf78fedd5ca6d94faa27400780dea7876182f76b4d51b8dff1a14", 0x90}], 0x1, &(0x7f00001e5000-0xc0)=[{0xfffffffffffffd02, 0xff, 0x1ff, "c2d59e85ceb435ce8406c58b6c3119f986051d10c24fca042be8ef2e6beb8d79419d52eea476bc1203148e608fa97e2c0ba82522c7db8ef9481ddd35e6925cd76d8f84e132a8be546ed49d0ecc74afccb58bf434862dbffa3c75fabc5a356b6e845557d25bfb46ed99fda16efa59e805492b0530879f4c87bcc758e166f24f49e5a690826311068c900d6d1bca322d62e19ec9114fe18b7192e79a584cb03e782fe4986a842da01908"}], 0xc0, 0x4000000}, 0x20}, {{&(0x7f00006b2000)=@l2={0x1f, 0x3, {0x5, 0x80000001, 0x101, 0x9, 0x7, 0x0}, 0x1ca4, 0x3ff}, 0xe, &(0x7f000093e000)=[{&(0x7f0000c9e000)="f5fd0112311c80ba49a1091ba3fc8a50768c977afc41982ace843de370ce569dafbfe26dbc850f4129b1e2258902e1d743f7dc206a59b2b66ecbaf1b80c8e71962d2484ed09d6c23defc56b70bf98e7f7626ee0b4492a7f2f8cf26b9ebb975489a459e17598848585d481003dee1ef9f1c2a037441a1088a875e576ab0cd6cd82b1d885a63c70cb79b6ca07d6cb8b413ebbe32e07bdc692c03732686e77098a540a535f2bd5a67ecec464d387b62cfccc76b88ba1c6372b8233f4466d42d1f1eb901ca2c0a627b24c4604782", 0xcc}, {&(0x7f00005b2000)="2aee9b0f980c765e31f78cb0574b1b09e262798a21a687704c39c0ed964be6208b48f3477e6b695e47f97947ee2ecda95c2c6b0da72b13bc703ae1b6a360fdabc5960c9f2e63596855998bebdd6d232b32622b5a28dfc2a39626e2043764229f03867882a0ac93076b75a25fbdc2520dbf3085ddfb73be0805977372d44b195bd04f86402b1d34009a8ea7954f945400f54b80fece6ecb9d93e977a8917937748df63db2123fce0fb4cce7c87265935e7f15b2f9c8357e3053d146cf1e79dbbb92e2c2969d", 0xc5}, {&(0x7f0000c46000)="c99ecc2f647e3514ff6f2790bc46a3191aa449cf94dcbfcad2a5f70eacca44d440118341af86d40e2cad28e46a0fb6b9b62a5a68f40b369cbd864687837a8689a88242f7960205c7db4980e78f5b3b35b21bfdd1eb6dc1b63939b654a80f0bd795922287dc16692e079d64a73f50183fc076b14962fd9ca047649ee594671b0caa613868b9962c53de2248a94ca72aacc64e6fda7225a306dd89ae29bc53b366ad2b45f658015526b7cef7edac0d02546513d41928d8792784070e68e9058c4d30060058136e207617cdefcf4712fa30ca2b77", 0xd3}], 0x3, &(0x7f00009db000)=[{0xd8, 0x111, 0x7fff, "2ab79a4c4fac1c5e59aa8ebd8690700dcf87b921f2a5574e5f95c140b4ce155b89343124bbb22d78c5a627c19881dc614282f7d0c958c34ff33b3b8a80a33ebcc6e5a63bcecb4338dcd5fb81830dde0bf63bed4d447abea95acf6821d04b14b0b5d2f46dfc4d2b6ae871de13ff8547c2b90efb5683a23bf4a8573ed72da6544bc0fee0ef3964ea5bcc45fc2e99347a5af571890af2d7b37d3f1962e0eaa7a76f4b89971a49779daaec018617cfdb9a1b110f8827d73f0379ca827ce0f11eb051ce6658"}, {0xb0, 0x10d, 0x5, "5035c506f23c1aa796992037dbc16e6454f79465779b6b52327654819d77b3cebe60eeae6d1dcebdc2dece962570c47ebf5bf1bc2f7f5948f5f96027f580dbe23effa8cf8c74d3677f8bdc5131932416520937a9c796c4919c86d3335e52c43652d3ebaa6846d2fb2a32036877e1f5e509d5c384a3e5c1680a2521cbc0eb199ecf507b8d8baba86974e5b35d0329022dd991cc47d764ac1671a4ca5ac1"}, {0x1010, 0x186, 0x559ae833, "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0x1198, 0x20000000}, 0x1}], 0x3, 0x1) 2018/01/23 03:48:51 executing program 6: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e10000-0x8)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000825000-0x12)={@generic="2d46d909a3f50d692250a521559bcf03", 0x1f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x5, '5'}], 0x18, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000439000-0x38)={&(0x7f0000136000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000102000)=[{&(0x7f0000f27000)=""/175, 0xaf}, {&(0x7f000073f000)=""/4096, 0x1000}, {&(0x7f0000aa4000-0xf6)=""/246, 0xf6}, {&(0x7f000093d000)=""/163, 0xa3}, {&(0x7f0000353000)=""/177, 0xb1}], 0x5, &(0x7f0000ad4000-0x7)=""/7, 0x7, 0xf6}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f6c000-0x20)={@common='rose0\x00', @ifru_flags=0x2000}) write(r1, &(0x7f0000d72000)="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", 0xfffffffffffffe94) 2018/01/23 03:48:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000758000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e71000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000038c000-0x10)={0x5, 0x4, 0x0, 0x4, 0x0}, &(0x7f000005f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000d9000)={r1, 0x6}, &(0x7f0000ea5000-0x4)=0x8) r2 = socket$inet(0x2, 0x3, 0x87) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000101000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000a5e000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000041000)=0xe8) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000065e000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) close(r2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000008f000)=0x0, &(0x7f000037c000-0x4)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f000062d000)={&(0x7f0000b2d000)='./file0\x00', 0x0, 0x18}, 0x10) sendmsg$nl_route(r0, &(0x7f000065b000-0x38)={&(0x7f000008e000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000016000)={&(0x7f0000b89000)=@ipv6_newaddr={0x78, 0x14, 0x4, 0x7, 0x0, {0xa, 0x18, 0x201, 0xfd, r4}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x4, 0x80, 0x887}}, @IFA_FLAGS={0x8, 0x8, 0x1}, @IFA_FLAGS={0x8, 0x8, 0x90}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x6, 0x0, 0xf3}}]}, 0x78}, 0x1, 0x0, 0x0, 0x40011}, 0x20000004) getsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f000012d000)=0x0, &(0x7f0000ca1000-0x4)=0x4) [ 288.174447] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 288.213229] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/01/23 03:48:51 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x1000, 0x7, 0x7ff, 0x2, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r1, 0x28, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000)=0x0, 0x8) 2018/01/23 03:48:51 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000009000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000002000-0x4)=0x9461, 0xfffffffffffffdac) writev(r0, &(0x7f0000004000)=[], 0x1000000000000144) r3 = socket$inet(0x2, 0x800, 0xff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000006000-0x79)={0x0, 0x71, "7f8729be3fcec6a6ad72543e875b8254a4dcff29d747ec5763d8468189327dd87129bb0d144db59c9d56d905723429b5ba5b8a1bf4e05fa0614abb50cc45d065e3323d7041cafc1b03b10c2fa1db6937d43e2a5dcc7fbe15eaf1b6272d7491510ad8ae914ff0470dee982d16e30a19b51a"}, &(0x7f000000a000)=0x79) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000000a000+0x155)={0x2, 0x20000000, 0x8204, 0x5, 0xffffffffffffffa3, 0x0, 0x8, 0x9e8e, r4}, 0x20) [ 288.266919] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/23 03:48:51 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x7, 0xc434, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000)=0x8) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) poll(&(0x7f0000001000)=[{r2, 0x8107, 0x0}, {r2, 0x0, 0x0}], 0x2, 0xfffffffffffffff8) 2018/01/23 03:48:51 executing program 7: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000ffa000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000001e000-0x4)=0x10, 0x80000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00005b8000-0x4)=0x6, &(0x7f0000924000)=0x4) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) 2018/01/23 03:48:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002c1000-0x18)={r0, &(0x7f000078f000)="", &(0x7f0000477000-0x76)=""/0}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ee7000-0x4)={0xffffffffffffff9c}) accept4$ax25(r1, 0x0, &(0x7f0000f40000)=0x0, 0x80000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000ac1000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f00003e7000-0x2c)={0x5, 0xffffffffffffffa0, 0x31b, 0xfff, 0x5, r1, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000e6d000-0x4)=0x0, 0x80000) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000fb3000-0x10)=@common='bond0\x00') 2018/01/23 03:48:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000b18000-0x10ac)="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", 0x1050, 0x0, &(0x7f0000b7c000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}}}, 0x3a) recvmsg(r1, &(0x7f00005ca000)={&(0x7f0000c95000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000331000)=[{&(0x7f0000812000-0x45)=""/69, 0x45}], 0x1, &(0x7f0000789000)=""/108, 0x6c, 0x0}, 0x0) recvmsg(r1, &(0x7f0000d19000-0x38)={0x0, 0x0, &(0x7f0000bd0000-0x20)=[{&(0x7f00009ae000)=""/4096, 0x1000}, {&(0x7f0000998000)=""/4096, 0x1000}], 0x2, &(0x7f0000383000-0xd6)=""/214, 0xd6, 0x0}, 0x0) 2018/01/23 03:48:51 executing program 5: r0 = socket$inet(0x2, 0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00001c6000-0x4)=0xc) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000da2000-0x10)={0x7, &(0x7f0000e4e000-0x8c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000000)=0x0, 0xc4) 2018/01/23 03:48:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006c4000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00006df000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000047b000)=0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e70000)={r0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003df000-0x4)=0x5, 0x4) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4) 2018/01/23 03:48:52 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003ab000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80000, 0x8000) r2 = socket(0x12, 0x805, 0x0) getsockname(r1, &(0x7f0000da1000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7d000)=0x26) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000f3000)={r1}) getsockopt$sock_int(r1, 0x1, 0x30, &(0x7f0000fff000-0x4)=0x0, &(0x7f0000089000-0x4)=0x4) getsockname(r3, &(0x7f00006b8000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d07000)=0x26) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000698000)=0xbf) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000059e000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006de000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00007e1000-0x28)={@generic="dabffe74194e74f2e87a3b133ee67ab6", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket(0x1, 0x2, 0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f00007fd000-0x4)=0x213, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000b5c000)=0x0) 2018/01/23 03:48:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000f3f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/375, 0x177, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) unshare(0x40600) pipe(&(0x7f0000439000-0x8)={0x0, 0x0}) ioctl$sock_bt_hci(r3, 0xc00448f7, &(0x7f00008f4000)="ae507e2d7bb7f9839ec200a9a54fadb9f4c33fcac78c5a080f45974e4b57e0b04758db668617024dd52cc49045c774a6c54e1cf8d3716be397abb36992a4b761e31b2fa0c99b2926baa2f4a320272aba992fb4c889d6a0f06d513a9fe755d94301772a27efe2c249847ee5738da52770f4183b6f301c53180e3132dc4bb43f522f0c8f7fbe93dd5fb19ad6f174eb6a9fda6b0d946dbd247b0316edd64659c313e2d7210ba3f0e8887e9863018aab59c391dd436b0ec31e5786473dda8167ba52321762d3b789cc576b380a372aa55ef9937ae0117f7d90576c93b0adb9daf05af269d5f2bc66f0f6ad6c737ed444147f0a") 2018/01/23 03:48:52 executing program 3: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000084000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved=0x0, 0x0}, &(0x7f000026b000-0x4)=0x10) connect$ax25(r1, &(0x7f0000266000)={0x1e, {"03091f0000de31"}, 0x0}, 0x10) 2018/01/23 03:48:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0xb, 0x40) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x7b2cd99161b4d0e7) close(r1) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000f2e000-0x90)={0x6, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00006fa000)=0x0) 2018/01/23 03:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000d1d000-0xc)=@proc={0x10, 0x0, 0x3, 0x0}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc9, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, 0x0, &(0x7f00005c2000-0x4)=0x0, 0x80000) bind$ipx(r1, &(0x7f0000752000-0x10)={0x4, 0x100000001, 0x7ff, "285e374ce62f", 0x7, 0x0}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c2b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000bce000-0xc)={0x0, 0x1, 0x2, [0x8, 0x100000000]}, &(0x7f0000752000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000de7000-0x10)={0x1, 0x8000, 0x9, 0x0, 0x0}, 0xfffffffffffffe5e) 2018/01/23 03:48:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f0f000-0x10)={&(0x7f000096b000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000deb000-0x2)='-', 0x1) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000035000-0x4)=0x0, 0x4) setsockopt(r1, 0x82, 0x7fffffff, &(0x7f0000c88000-0x38)="e5e5a65c427371ae0213949de2cabc140487a68f462ee179bbe9f581eb4f2ab1785ac76c1253acef00655d65870222c3add268b21cddfbf6", 0x38) r2 = accept$packet(r1, &(0x7f000012e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000001c000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e2e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e1000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000285000)={{{@in=@dev={0xac, 0x14, 0x0, 0x16}, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x3, 0x8, 0x3, 0x0, 0x2, 0x80, 0x80, 0x2, r3, r4}, {0x2, 0x8, 0x8000, 0x6, 0x6, 0x7, 0x6, 0x0}, {0x401, 0x5b, 0xffffffff7fffffff, 0x8}, 0xfffffffe0000000, 0x4, 0x1, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x0, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x3, 0x200, 0x3, 0x7fff, 0xffff}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000f2e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/23 03:48:52 executing program 4: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000068b000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000997000-0x4)=0x20) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f9b000-0x4)=0x0, &(0x7f0000b47000-0x4)=0x4) 2018/01/23 03:48:52 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000cfb000)=0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000659000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003b4000)=0x48, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000001000-0x38)={&(0x7f0000b6c000)=@ax25={0x3, {"d8321fbaf53c39"}, 0xd83b}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="790ba9c7fffe40c7c270b9bf97d1519c04bda7190e75880a6763b511c0f8d0227d8e2dc2cc3fd4f6f6901eb87537151a1fcf3466377f476a62df0e4bd87d82910750b725e7b10c47", 0x48}, {&(0x7f0000001000-0xd3)="7dfe3e69c7d9f7f105c03e81a55492caab36029b63f0ee0cf76c1fb77a2b7f1f1ae41a8ca41cf9b1a504515dfb744eb37bc235b40aaf75ab5e0a222507f265c432a96cc59b5cb51af7a06b9ff192327f94c5df5b49df8d5ea34cc3b22e942db4a256d06d78542ee1924431ee22c82f997b449d4b69683d76bbefcba0a11559a2e89449e9f0fb1e4af9428c7bd59025026baf7f7d785d03db0e845ab0764b676cc09b140c96720543818e8633af6ea25dbe9816116a45859ecb08310ab067823204f2ae1ff9d04bb1a22ec9846ab0407808f1ab", 0xd3}, {&(0x7f0000cf3000-0x8)="0d3862db6fee029e", 0x8}, {&(0x7f000083a000-0xc5)="bb0f81a3c00a31c2941e74687f72584dcad3979d9bbadac8788a8420211aa3d641a12265adb1ae5e30d9ae9ef6837e5b82acbb623d5769d5b1be4b03fed8608c759b10af2d599e5a354f28bfd33ee3314e8bc4b0e61d628904b1bcb6f2cad41674bda6991374ac0d8aeb93adaa6922ea42b88fcc1329a5dafd51d264d1c3e2eeb5764c47b117911a90dd5ade7bca1fcf6eb96a5c91cdff0d76373b198b8b37a2a09c81a95930c42067929631142107d4facc387e9f734f1f726d673edfb45358cb5282ea3f", 0xc5}, {&(0x7f00007cd000)="01aa35ecd17fb58257e6ad7ae2f8daf05bd653d9653c5fb5da34262f715d0a32d91a364692fd4e60d35428fbe03344299300591c701c3cc4eb404ae57c52f1e49b7e5acf430b238dfc49a4eb4e9ac63e2e5dbbacec1019b76650079112f4facf3d689a264c9e41a0632c7021671dc7aa003afa4025759122436da5bb1fe672b61b267c678e4f42dae5a624eabc12aa873edaf20d1898850b0c1a49fc70d5dd2e3f48fa1b8c3b5b6fb3e12c4df8e107e9d117714219db4878ce4db97d38a4a887d5ff34b3d1fbace26bff2c421039aac2746b1fe6198114", 0xd7}, {&(0x7f0000478000)="4ec0f1f970ce963aad4dffa7a3cf61232ae4993b02f6af7ebdeef16ca31e9105819e073246992893e0b66e9e459d6d11ffbb5a92a76e238a1bb312fab3450975aa7b", 0x42}, {&(0x7f0000000000)="bc16dbf74e807bd63c8913459e7bc30a3165ddf690ed4f29b821e39ff4a81178b7204b2ac11e9cb6964ce8128cf9a715cdd5868db1132ff9128dac595e5440", 0x3f}, {&(0x7f000051e000-0x8a)="db22e870016f1345f8ed7e5d626b71fe406f69e7972162e026b9568915e9632e82ca851fdc93bdbd5d2227653741229dd1e59befd7e67edb861206b03240d8ec2f23a6c6f51174fa5afd4f5aebd15c2e5ec01d648f8b7dd290a5df5495cdc5c696abb626b68e2ff6efac86ae60c1296c0c5b10c59d867860616a95b34e5134a446c4a5d91b1646ff7da8", 0x8a}], 0x8, 0x0, 0x0, 0x48841}, 0x100) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='lo\x00'}}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r3, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x0, @random="2f609e492b8f", @common='bpq0\x00'}}, 0x1e) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000001000-0x4)=0x20, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r3, &(0x7f0000005000-0x10)={0x1d, r4, 0x0, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000006000-0x4)='tls\x00', 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000004000)={0xbeb, {{0xa, 0x2, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7fffffff}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000003000-0xc)={0x0, 0x80000, r3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000007000-0x10)={0xda, &(0x7f0000007000-0xda)=""/218}) 2018/01/23 03:48:52 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000005000)=""/223, &(0x7f0000003000-0x4)=0xdf) r1 = socket(0x2, 0x6, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000007000-0x44)={{0x2, 0x1, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="8d0982e2954c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000005000-0x4)=0x222002) 2018/01/23 03:48:52 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x361) 2018/01/23 03:48:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000067e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000070000)=@bridge_setlink={0x24, 0x13, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000332000-0x10)={0x0, 0x0, 0x7fffffff, 0x40}, &(0x7f00006d9000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c68000)={r3, 0x101, 0x75e1, 0x8}, &(0x7f0000506000)=0x10) 2018/01/23 03:48:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000def000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) 2018/01/23 03:48:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x0, 0x7fff) getpeername$packet(r0, &(0x7f0000b4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000060d000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a94000-0x9f)={0x0, 0x97, "82841fa8ad3e6325dfe58a04da89ec9c1c434e894d3a82cce96f23c97745d53ba8a34c03fab41370398b388627a9f39b9253574082b5f90590a85b1fbd835b21d1a7896e5446269b93c7dea1af1c6a71401f9ab15e42ea53536cc490d48fd182ff4755a62d7e24be26edb607cf900c56dc3a0886f27bd192ecdf88e5a4e21404199fe1a98dc8c4c31f367773246b0f64136b6bd4ffe281"}, &(0x7f000005d000-0x4)=0x9f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006e5000-0xc)={r1, 0x0, 0x30}, &(0x7f00006ab000)=0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00006fe000)=0x4, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000283000-0x8)={0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000135000)=@ipv6_newaddr={0x2c, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000769000)=0x0, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000864000-0x38)={0x0, 0x0, &(0x7f0000841000)=[{&(0x7f000097d000-0xd)="a748a8665c78dda3c452eed6bb", 0xd}], 0x1, &(0x7f0000b41000-0xa0)=[], 0x0, 0x4000000}, 0xa86b57e96c9f044c) sendto$inet(0xffffffffffffffff, &(0x7f0000e87000)="", 0xffba, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000070b000-0x10f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r2 = socket(0xa, 0x2, 0x2) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000b3b000)=0x8f8) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f00007f9000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00009dc000)="b553ac56f5e7a6b4bd3876f6d7665523", 0x10) 2018/01/23 03:48:52 executing program 1: mmap(&(0x7f0000000000/0x56b000)=nil, 0x56b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001d1000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000062000-0x3c)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="e7b1e8e765f8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="ba79707d689c029bfac7547effeebf66"}) bind$ax25(r1, &(0x7f000043b000)={0x3, {"0d90f81c79c7da"}, 0x8}, 0x10) vmsplice(r1, &(0x7f000050c000)=[{&(0x7f000056b000-0x3)="f0ebad", 0x3}], 0x1, 0x0) connect$bt_rfcomm(r1, &(0x7f00000dc000)={0x1f, {0x906, 0x2, 0x6, 0x7, 0x101, 0x9}, 0x7}, 0x9) mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000056c000-0x4)=0x0, &(0x7f0000167000)=0x4) mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000056c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000056d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000182000)=@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x9}, @enc_lim={0x4, 0x1, 0x2}, @ra={0x5, 0x2, 0x4220000000}]}, 0x18) mmap(&(0x7f000056d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000056d000)={0x0, 0x0}, &(0x7f000056d000)=0x8) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f000056c000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000056e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000056e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000056f000-0x4)=0x0, &(0x7f000056e000)=0x4) mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) readv(r0, &(0x7f000056b000)=[], 0xffffffffffffee2) mmap(&(0x7f000056e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000056e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f000056e000)=0x0, &(0x7f000056e000)=0x4) 2018/01/23 03:48:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000357000)="", 0x1023c}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000bdb000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000069f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000dac000)={r2, 0x3}) recvfrom(r0, &(0x7f0000895000-0xfd)=""/253, 0xfd, 0x0, &(0x7f0000ed9000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) recvmsg(r0, &(0x7f0000d92000)={&(0x7f0000468000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a3a000)=[{&(0x7f0000e21000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000f74000)=""/251, 0xfb, 0x0}, 0x0) 2018/01/23 03:48:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x2, 0x10) write(r0, &(0x7f00008e0000-0x25)="240000001b0001e30000c810aa6400006bf307000000000000000c000000061ff916178f", 0x24) 2018/01/23 03:48:52 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x0, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4, 0xffffffffffffffc0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0xad)={0x0, 0xa5, "b6fc62a5174e12c0b4a913b98ded1820918d9cbbc70f26e86306c7342c02059c9c2ff7d7b421dca7c0359288d3d154c6a4c13b929d9c26546043471a3d869194f07471bbaa30fb6efb1e932a7592edd97ae5034a83cba0ce3ca0852cfa5cd485ac998f932d889e44cf638868caf22b78c0dddb3ab2fc49cf0815876d6be240743b26ccc63acca800462b3ec62dce2945924951026b29d50307ca4e03a8607ea1368c9f2538"}, &(0x7f0000002000-0x4)=0xad) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000-0x20)={0x0, 0x8, 0x0, 0x5, 0x7, 0x5, 0x0, 0x6, r2}, &(0x7f0000000000)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x0, 0x7fffffff}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x629}, &(0x7f0000000000)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={r3, 0x8, 0x8, 0x20, 0x20, 0xffffffff, 0xff, 0x1, {r4, @in6={{0xa, 0x0, 0xe02, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x87, 0xffffffff, 0x0, 0x8, 0x4}}, &(0x7f0000000000)=0xb8) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00001ff000-0x38)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/199, 0xc7}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f00004dd000)=""/135, 0x87}, {&(0x7f00002a5000)=""/123, 0x7b}], 0x4, &(0x7f0000000000)=""/116, 0x74, 0x87fe}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000336000-0x10)={0x3, &(0x7f0000001000-0x1bc)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x4) 2018/01/23 03:48:52 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x804, 0x100000001) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f51000-0x4)=0x0, &(0x7f000021a000-0x4)=0x4) r1 = socket$inet(0x2, 0x7, 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000adc000-0x6)={0x0, 0x6}, &(0x7f000020a000-0x4)=0x6) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f51000)={r2, 0x0}, &(0x7f0000a99000-0x4)=0x8) r3 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0x1) 2018/01/23 03:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004ae000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000c63000)=0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000546000-0x38)={&(0x7f000009e000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00001ea000)=[{&(0x7f0000a1f000)=""/218, 0xda}, {&(0x7f0000143000)=""/98, 0x62}, {&(0x7f0000322000)=""/157, 0x9d}, {&(0x7f0000d7c000)=""/32, 0x20}, {&(0x7f0000b38000-0x77)=""/119, 0x77}, {&(0x7f0000814000-0x11)=""/17, 0x11}, {&(0x7f00008ac000-0x79)=""/121, 0x79}, {&(0x7f00004eb000-0xb9)=""/185, 0xb9}], 0x8, &(0x7f0000049000)=""/88, 0x58, 0x3f}, 0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00002d3000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ed000-0x4)=0xe8) sendmsg$can_raw(r2, &(0x7f00004e7000)={&(0x7f0000467000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000dd7000)={&(0x7f0000364000-0x10)=@can={{0x0, 0x569b, 0x1, 0x5}, 0x2, 0x1, 0x0, 0x0, "e2d81a2d352035ef"}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x1) bind$unix(r2, &(0x7f0000a03000)=@abs={0x0, 0x0, 0x2}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000cfe000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000c6c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/23 03:48:52 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) read(r0, &(0x7f000016d000-0x1)=""/1, 0x1) shutdown(r1, 0x1) 2018/01/23 03:48:52 executing program 4: r0 = socket$packet(0x11, 0xfffffffffbffffff, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000847000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@common='ipddp0\x00', 0x40}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002000)={0x0, 0xc0, &(0x7f0000001000-0xc0)=[@in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in6={0xa, 0x2, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x2, 0x1c0c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x200}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003000-0x8)={r2, 0x5}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x1f, r3, 0x1, 0xc8, 0x6, @random="915bd2fdc824", [0x0, 0x0]}, 0x14) 2018/01/23 03:48:52 executing program 1: r0 = socket$inet(0x2, 0x20000006, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000-0x4)=r1, 0x4) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000000)=0x0, 0x4) socket$inet(0x2, 0x0, 0x8000) 2018/01/23 03:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000006e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c68000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004f5000)={0x0, 0x58, &(0x7f00000c9000)=[@in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000109000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d0a000)={r1, 0x80000001, 0xa, [0x7, 0x9, 0x5, 0x4, 0x0, 0x1, 0x2, 0xbbcf, 0x3, 0x8]}, &(0x7f000095b000)=0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000adc000)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x108}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1}, 0x7b4, [0x200, 0x9e5e, 0x505, 0xe1eb, 0x0, 0x80000001, 0xb10, 0x8]}, 0x5c) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt(r2, 0x7, 0x100000000, &(0x7f0000a97000-0xa4)="72c2c879f2ff57e1f3ccfae7ba1e504934530318a023b7353df37f8d4dbad138b3442e0a925485c762ffed03f723f51618ec79818052843c1986fbddfd4bdc1e86572d69f3589ec69af413389b8aa76171e1f54e4b8fe12ad9104db284b6cd103d6eb822360e0d30433b56c1e465d588717224ee4431886f8f60f1123ae8d480ac01367594a6d16e0f3002e8389f4561ad787eb4da000c73cb359c9d950abe90ffa7055d", 0xa4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000687000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e7000-0x4)=0x20) 2018/01/23 03:48:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000be2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008e2000-0x4)=0x10, 0x80800) accept4$nfc_llcp(r1, &(0x7f0000be5000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000014a000-0x4)=0x60, 0x800) 2018/01/23 03:48:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r1, &(0x7f0000239000-0x38)={&(0x7f000035f000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000361000)=[{&(0x7f000000b000-0x41)="ba", 0x1}], 0x1, &(0x7f00001bb000-0x24a0)=[], 0x0, 0x0}, 0x201b8b70) 2018/01/23 03:48:52 executing program 4: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000546000)=0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ffd000-0x4)=0x8000000000004, 0x45f) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a51000)={0x2, [0x9, 0x0]}, &(0x7f0000ffd000)=0x8) 2018/01/23 03:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000636000)=[{0x8, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000192000)={0x0, 0xffffffffffffff8e}, &(0x7f0000556000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e65000-0x8)=@assoc_value={r1, 0xf1}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/01/23 03:48:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/23 03:48:52 executing program 1: pipe(&(0x7f0000284000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00001b8000-0x26)={0x0, 0xffffffffffff0001, 0x2, 0xa7b, 0xfffffffffffffff7, 0xaa, 0xfffffffffffff001, 0x10001, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a22, 0xffff, 0x0, 0x7, 0x743f}}, &(0x7f0000389000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x5, 0xfffffffffffffffc, 0x8, 0x3, 0x5}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x8) 2018/01/23 03:48:52 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x40000000000b, &(0x7f0000648000)=0x0, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f78000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000213000)=0x7, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000cfa000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f77000)=0xe8) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000f78000)=0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d50000-0x5)='htcp\x00', 0x5) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f78000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x7fffffff, 0x4, 0x4, 0x500, 0x84d, 0x2080008, r1}) 2018/01/23 03:48:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) bind(r0, &(0x7f0000a36000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0xe5, @loopback={0x0, 0x1}, 0x5f}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004d9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d56000-0x4)=0xc) 2018/01/23 03:48:52 executing program 2: pipe(&(0x7f0000ab8000)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b70000-0x20)={"b6b743c92af43c95577154745fcef20d", {0x4, 0x1, 0x6143, "dc029a419ece", 0x100, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2000000000480, &(0x7f000005a000-0x18)=""/24, &(0x7f0000c5e000-0x4)=0x1081d) 2018/01/23 03:48:52 executing program 3: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000afd000-0x108)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x9, 0x1000, 0x5, 0x0, 0x2, 0x100000001, 0x80, 0x3af4, 0x4, 0x7, 0x8, 0xed, 0x1, 0x1]}, &(0x7f00007cd000-0x4)=0x108) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000359000)={r2, 0x0}, &(0x7f0000e75000)=0x8) 2018/01/23 03:48:52 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b7b000-0xc)={0x0, 0x7, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000014000)={&(0x7f000075b000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0xf44fa5554355cbb, 0xffffffffffffffff, 0x0) 2018/01/23 03:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a0c000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = accept(r0, 0x0, &(0x7f00000e0000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e4a000-0x20)={0x7f, 0x10000, 0x820b, 0xfffffffffffffff9, 0x5, 0xffffffff, 0x8, 0x6b8b, 0x0}, &(0x7f0000d55000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000dce000-0xa)={r3, 0x2, 0x295, [0x3]}, 0xa) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000027f000)={0x0, &(0x7f000039d000-0x8)=[]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x0, &(0x7f0000d99000)=[]}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r4, 0x0, 0x2c, &(0x7f0000b2b000)="738a8b904ff406c9576dc1d983be72fc8a09757951d73ce75c44740b510c21692bc6e65d4605f419d4a8f4248981e0be8eb56d7594e435cf3c6b2a499b861287453da77a1981132d8621f59d2ab379a6af4394de783a4ca783a736369f7aac4468188a7e4b61b4ea5aca38efc1e47ebd07a1569150a89a9a709dcb908020cb2441e3900d6be60c97a040db5ac9e8146959b5b137", 0x94) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00004a6000)=0x8, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000003000)={0x5, [0x80000001, 0x3, 0x4, 0x100000000, 0x7f]}, 0xe) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000036000)={0x0, 0x7}, &(0x7f0000cd6000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e30000)={r5, 0x7fffffff, 0x1, [0x5]}, &(0x7f0000497000-0x4)=0xa) r6 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000084d000)={0x10001, 0x5, 0x5, 0x100000001, r3}, &(0x7f0000813000-0x4)=0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006df000)="87b7db4872bd6877a8118758e4ea55565d490b31b95b235efe706d65648eeb309a679066e5ab78758878524434230f12ea6d0bd45653d6a573ff2d8da0cafb8fa5b3", 0x42, 0x10, &(0x7f0000af0000-0x10)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f0000fa6000)="", 0x0, 0x40084, &(0x7f0000cac000)={0xa, 0x0, 0x400000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) r8 = accept(r1, 0x0, &(0x7f000015f000-0x4)=0x0) sendmsg$inet_sctp(r8, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000bfe000-0x1e0)=[@sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8, 0x819, 0x3, r5}}, @init={0x18, 0x84, 0x0, {0x9, 0x100000001, 0x81, 0x6700000000}}, @init={0x18, 0x84, 0x0, {0x3, 0x0, 0x9, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0xfffffffffffffffb, 0x8206, 0x9, 0xffffffffffff7fff, 0x77468b9d, 0x5, 0x3, r7}}, @init={0x18, 0x84, 0x0, {0x2, 0x2, 0x9, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffffffffffffff7f, 0x8000, 0x2, 0x8, 0x401, 0x7f, 0x401, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8209, 0x3, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x200, 0x0, 0x1ff, 0x10001, 0x0, 0x80000000, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0xffffffff, 0x6}}, @init={0x18, 0x84, 0x0, {0x8, 0x0, 0x40, 0x1c0000000000}}], 0x1e0, 0x0}, 0x0) setsockopt$bt_BT_SNDMTU(r8, 0x112, 0xc, &(0x7f0000774000-0x2)=0x3, 0xd71) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d93000)=0x0, &(0x7f0000ede000-0x4)=0x4) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f00009ae000-0x69)="c92f64d10dba3d94bdac89c37a927c990008785389d775575c749ea40829cc5b95b65bdf16a7dc22a58a44f74686b8b9fefd6f2524861dd0564592abb4cada288efffdcf9611970f8ad76dd38b54f9477a1be7f43be694a2466e3aec59faf97acd1a550e0d023487dc", 0x69) sendmsg$unix(r8, &(0x7f00006c4000-0x38)={&(0x7f0000b35000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000066f000)=[{&(0x7f00003c5000-0x82)="4d4c3d36e293b28eaa3c979bf1734b17e32dde8d1f1daf94b793d3cefebc5595530d6b022bad0459d2f7259d6c755e8f5f1b301501e03252c31df2d39f42744ec99d795d8e5e3efaf334db59681081f44f1ae247f1ff7d1c495310c4ea1c5012df9192c19613d9c7b35f027425b5a70f4c0fc629263077a24934e450004764f0a6bb", 0x82}], 0x1, &(0x7f0000cfa000)=[], 0x0, 0x40000}, 0x44000) connect(r6, &(0x7f00000b3000-0x80)=@generic={0xf, "d988e9d070076119975c7d750b195fe6eddf8f8d09a31af3d3719857cbf1f9ce46d452a5983600fae3bd25a70da858b344b68368f392b5b530910b01a4f40699cb230b2334fce42e81997739c2fb095ea6ffce74fa125a16190f3247bc0447314f4604658ca7fbd27746497c3e6e2dd3e3b41536bf085b1c26a33a9fcf20"}, 0x80) 2018/01/23 03:48:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x81, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000f50000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b30000)=0x2e) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00001c6000-0xc)={0x0, 0x9, 0x0}, &(0x7f00005bb000)=0xc) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000f51000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f50000)=0x18) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000b5e000-0x8c)={0x0, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 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, 0x0, 0x0, 0x0]}}, &(0x7f000097a000)=0x8c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000f50000)={&(0x7f0000a94000-0x10)=@in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000662000-0x80)=[{&(0x7f000071a000-0xaa)="dfdef005968d525c61e9b0aa0e8b90481a9803dae1658dc8e4b0c1b3eb60ca4b96f18ffa9858ec15464bd0dbb410c13906868753da6bd911eddc4dde609aed925c4f3a6c02ca6067dfc86a32f67b5e84ae529661e6dcf11a0e0d02242237006cf4b302cf684a305d68ec83c403dad1ef5aeb78bb9ba37fbc199ce6c4db104aed6b4fd17f4497fb04d459682d21dbb9a41d3fbebfd087f0154de539a3eafb046beab7852a379e2fc824d6", 0xaa}, {&(0x7f000027f000)="da01db02dc72d7e9b1f81add3e7f66f1449def0f9f88a823b166827f5502e9204389b808c680886542", 0x29}, {&(0x7f0000046000-0x19)="a321f3ba0051e380307ecb83bcdbdb85a18f5d3c830642198b", 0x19}, {&(0x7f000091e000-0xd3)="dad988a71b7551ec8d3c61e307eba334f7674b704c1226922b8dcd175abe30c2f4fc6e7a9590e177c1f237757f8749e876c41c7071375311b99d33b80e73ed15bb635e44efc5f8ad9f6c5c4bf1aacf851d6576929ab99f6c437131b392514de61ec073e876d3b868d1ac160e611dd459c1136de26d00a69da26dd4f4230642a26b8c7443ca1f8134f4009f94b9a499008486342f1c156272271d695b29d541d02c198ed1e124ffb52241801783470ae996138543987f05631d67ead0bfa143a1a01b2cd01e31345e203fd34ec4e5281191e952", 0xd3}, {&(0x7f0000f50000)="f86629df1484c780dcf4d1e6958ebcddb38139511860d5e64ebdf775b0e15724820692ca0cdbbb960158b760179c5375baaa02cc03f2ce0db968a5a64fbc1c84cdded79b1e62ac560f3ff4310fb361135f", 0x51}, {&(0x7f0000f51000-0x32)="a6dbd11293f77854ed36d678ab6b02d1b02c2ef868bd80ebc8ec7cef416ac82a8e40a6b71437de123da5a65a54ed5fcc64a5", 0x32}, {&(0x7f0000f50000)="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0x1000}, {&(0x7f0000f51000-0xab)="7391c9564bd695fe2515711bfb4c328df84fbb67ef916f1c3cd0854f7fcf1f59da470d50115780849b9d79865615b1f4cf5ecf09897b028bc06f58fe1cda1ca40115a01b5feed9ad8b6dc435650b4af156a64b3a9905edc19db2090a01abe7b37d891667c2ec3bded2094d680c44947777d3c452da2594601142bd8ed585ad5821289ad3d274ac6b61f8cc81e76765455145bd9840c2edf8757a9dfc9508f079a3d8f8dbdaddb35c4ea358", 0xab}], 0x8, &(0x7f0000f50000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xe6, 0x8003, 0x4, 0x4, 0x8, 0x6, 0x1ff, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x100, 0x200, 0x200, 0x0, 0x6, 0x5, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x3f, 0x6}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0x1, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0xfffffffffffffff8, 0x6, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0x82, 0xb2e7, 0x1}}], 0x120, 0x1}, 0x20000011) r5 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00003b0000)=0x0, 0x4) 2018/01/23 03:48:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000003000-0xc)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000002000-0x44)="0e8dfd57ed2b69246998f41eb04088450430d0ac33e533d24d93072ee2d8db2e0afb481ea5b9c15bcaa9cd9f6cf38f1d702be3a9a144a55902f9a86f6e212fc3c9129dc3", 0x44) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x361) 2018/01/23 03:48:52 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a2809302064b720ba8430b752623423900e08d9fb78749bd50ca8a9848a3c728f1c46b7b31afdc1338d544c9f59b74136ef75afb83de440daa7227c4dfb8220527e649ec4fab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) getuid() 2018/01/23 03:48:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00005ab000)="9f260484bd16e5581c78233522e71a4e626fdc79521a09ec05e37e235c5b5c0c07f31c25f8ab7888e271135eff2fcfaecbc1b9625817c85af55f74ff70055b936484e51154a728495f5a9b419a324522dfa1b63356e86ca7b8f92995ab36969226fa5f4eb4bc7ad7dfff70bd34603b514e8e90fc1d9a4b66db26e150926ca7bdb0eda8bc2606cf5b724fa03633550978b1687495b7e2cf0fb902cf7272f2813b6219a111e8", 0xa5, 0x4000000, &(0x7f0000636000-0x1c)={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3545}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x20000000, 0x2000000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x20) pipe(&(0x7f00001cd000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000096b000)={0x0, 0x7}, &(0x7f0000ef1000)=0x6) getpeername$ax25(r1, &(0x7f0000d24000)={0x0, {""/7}, 0x0}, &(0x7f00009db000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000bae000)={r3, 0x380, 0xfffffffffffffffb}, 0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f000041c000-0x4)=0x3ff, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000671000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r4 = accept4(r0, &(0x7f0000619000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00003c1000)=0xe, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00004e1000-0x8)=@assoc_value={0x0, 0x1f}, &(0x7f0000c12000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000559000-0xa0)={r5, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x69, 0x0, 0x9, 0x40}, 0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000fd6000-0x8)={r5, 0x100000001}, 0x8) close(r0) 2018/01/23 03:48:52 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000020000-0x8)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000021000-0x7)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000020000-0x4)=0x63) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000021000)={0x5, 0x5, &(0x7f0000022000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8001}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000022000-0xa)='syzkaller\x00', 0x3, 0xe5, &(0x7f0000022000-0xe5)=""/229, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000020000)=0x0, &(0x7f0000021000-0x4)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000020000-0x14)={{0xdc8, 0x0, 0xdc03, 0x8, 0x5, 0x4}, 0x2, 0x5, 0x3}) socket$nl_generic(0x10, 0x3, 0x10) socket$nfc_raw(0x27, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000005000-0x1c)=@req3={0x6, 0xff, 0x100000000, 0x100000000, 0x5, 0x7fff, 0x400080}, 0x1c) 2018/01/23 03:48:52 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000001f000-0x8)={0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f000001b000-0x1)=""/1, 0x1, 0x100, &(0x7f000001e000)={0x1a, 0x8, 0x6, 0x8, 0x2, 0x80000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000000e000)=0x0, &(0x7f000001e000-0x4)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000001c000)=0x0, &(0x7f000001d000-0x4)=0x8) 2018/01/23 03:48:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003b5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00009a0000-0x14)={0x0, 0x6, 0x6, 0x1, 0x7f, 0x5}, &(0x7f00005d8000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00003e8000)={0x0, 0xfc, 0x20}, &(0x7f0000c1a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000055c000-0xb8)={r2, 0x9, 0x2, 0x1f, 0x4, 0x8, 0x3ff, 0x7, {r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7, 0xf9da, 0x7ff, 0x8}}, &(0x7f000009f000-0x4)=0xb8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000016a000)={0x2000, 0x0}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00002aa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000987000)={0x0, 0x0, &(0x7f00008b1000)=[{&(0x7f0000759000)="3191539c2a9f426b515c7a4dab802fe04e74923e53df14f2940dd4f8bd5fed08", 0x20}], 0x1, &(0x7f000003f000-0x60)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/23 03:48:52 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000021000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000022000-0x4)=0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000018000-0x1c)=@req3={0x2, 0xb8a8, 0x10001, 0x2, 0x9, 0xd77, 0x100000000}, 0x1c) r1 = socket$packet(0x11, 0x1, 0x300) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f000001c000-0x4)=0x3, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000023000-0x38)={0x0, 0x0, &(0x7f0000023000-0x10)=[{&(0x7f0000022000)=""/91, 0x5b}], 0x1, 0x0, 0x0, 0x80}, 0x40) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000001d000-0x4)={0x1000000000e65d, 0x0, 0xfffffffffffffff9}, 0x3a9) 2018/01/23 03:48:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/23 03:48:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x100000005, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000583000-0x8)={r1, r0}) getpeername(r1, &(0x7f0000680000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000747000)=0x3a) getpeername$netlink(r3, &(0x7f00000ba000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f94000)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00004b4000-0x4)={0xffffffffffffffff}) sendmsg$key(r4, &(0x7f0000ea1000-0x38)={0x0, 0x0, &(0x7f0000d97000)={&(0x7f0000335000-0xc0)={0x2, 0x17, 0x6, 0xb, 0x18, 0x0, 0x7, 0x0, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x1}, @in6={0xa, 0x3, 0x46, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x4}}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x12, 0x14, 0x10}, @sadb_x_nat_t_type={0x1, 0x14, 0x559, [0x0, 0x0, 0x0]}, @sadb_sa={0x2, 0x1, 0x2, 0x9, 0x5, 0x6c, 0x4, 0x1}, @sadb_sa={0x2, 0x1, 0x3, 0x5d37, 0xdbf, 0x7e, 0x0, 0xe0000001}, @sadb_lifetime={0x4, 0x3, 0x7fffffff, 0x401, 0x4, 0x2}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0xb7e0cb9272fc965a) sendmsg$nl_generic(r4, &(0x7f0000bcc000-0x38)={&(0x7f00002ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000868000)={&(0x7f00004c8000-0x254)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0xfd59}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 288.863611] l2tp_core: tunl 4: fd 19 wrong protocol, got 1, expected 17 [ 288.888969] l2tp_core: tunl 4: fd 19 wrong protocol, got 1, expected 17 2018/01/23 03:48:52 executing program 4: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000792000-0x8)={0x0, 0x0}) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000791000)={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x1002, 0x4) 2018/01/23 03:48:52 executing program 7: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2000000088) connect$inet(r0, &(0x7f000046a000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f0000af3000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000464000-0x2)=0x10) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f25000)={0x0, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0xd55, 0x5, 0x3}, &(0x7f00001e5000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e91000)={r2, @in6={{0xa, 0x1, 0x40, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffffc}, &(0x7f000010a000)=0x98) sendto$inet(r0, &(0x7f0000f21000-0x1000)="", 0x0, 0x0, &(0x7f0000d61000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 03:48:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000000)="3bb37c9d910aab1f4a463d6c2f92d7f940fc447e1e2db0e22ac1da52205678d7be057c9150433a560b93e484d999685f9bbea913557f320bc65c51b0d7f77dcd89e60a0cf628bf6e7c1577461cd23d7d38101481ab25d9c5a831873e20409f1b376aecca2b0557e957326ce986dc26a53c24d40b871c87bdd515a183b446c668f5dc77f3838e27f58a26ffcb98a486ebd3bdec3f5a9eb76b59298edafb9ca1b64248912b05f553b0d0f53f05efd2db43765c2c290a1f5eb00c", 0xb9) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x4000000000031, &(0x7f000000b000)=0x0, &(0x7f0000007000)=0x4) 2018/01/23 03:48:52 executing program 1: pipe(&(0x7f000046b000)={0x0, 0x0}) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000536000)={0x0, {""/7}, 0x0}, &(0x7f0000276000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x12, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1c, 0x2, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a70000)={0x0, 0x7, 0xaa, 0x0, 0x9, 0x7, 0x8, 0x0, {0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd3c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x7, 0x3, 0x200, 0xfffffffffffffffd}}, &(0x7f00002f0000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000095e000)={r3, 0x4, 0xd9, "e8c798270738451b58e6b7bc7c5d895d6eeedec62aec355aa3aab83ff0f72109908c6533d82a08a8b1fd2eb38e43577b2d08cb4837bcc591c07b98cfc022ec2df2cba0ee36107db9a68374dbc6a682ea05c1ed47e9e98b8e8ae1522302bc98ac4408233b020e78bcb292c9d5499c0aead1f8f714523e4e4a9372c69d5f2f2343c0908a14004726c0f7e54a1dd56459eb8c06396db7484f88535b5c29583b36d7807f39d86b422109bfd57864df4c4dd510261d1dbf5d4d7508307b9ce4c269c3595e432a91c40f57fbdcea3be32aaa55cee7602ac06ab310d6"}, 0xe1) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000044d000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff800}, @in={0x2, 0x1, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffff7}, 0x1}], 0x58) bind(r2, &(0x7f000009c000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) write(0xffffffffffffffff, &(0x7f0000dfa000-0x20)="1c0000001e000720271622081d00000001000000000000020500f700", 0x1c) 2018/01/23 03:48:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) connect$inet(r0, &(0x7f0000a58000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00003b9000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000c14000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ipx(r0, &(0x7f0000e69000)="c8", 0x1, 0x0, &(0x7f00006e2000-0x10)={0x4, 0x0, 0x0, "e1c8b235018c", 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000b73000-0x38)={&(0x7f000082c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b15000)=[], 0x0, &(0x7f00005a9000-0x96)=""/150, 0x96, 0x0}, 0x0) sendto$inet(r0, &(0x7f00003bd000-0x95)="86", 0x1, 0x0, 0x0, 0x0) 2018/01/23 03:48:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000aaf000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000096e000-0x4)=0xe, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000161000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00009c0000-0x4)={r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000297000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f000067f000)={&(0x7f0000e7e000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) socket$inet(0x2, 0x800, 0x400000000000000) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00000b6000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/23 03:48:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca0000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$netrom(0xffffffffffffffff, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000dc8000)=0x48, 0xa112c721a0b8a43a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000222000)={&(0x7f0000f06000-0xc)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000000)={&(0x7f00000c1000-0x178)={0x178, 0x31, 0x1, 0x2, 0x2, {0x10, 0x0, 0x0}, [@nested={0x10, 0x64, [@typed={0xc, 0x4a, @str='\x00'}]}, @nested={0x10, 0x3, [@typed={0xc, 0x72, @u32=0x70ab}]}, @typed={0xc, 0x41, @fd=r1}, @generic="efca7bf06403da3a7edddad2b4d16eaf7972464adcd9299b78e5975edca6e5ebaea4401c2913e81242c196d27d5dd3cc9d7718bf5588a636e13077d706dd388b494f3310477448c46a2d775545edd92cb5d5a6efc1defdcd6cd653ec3dd2cdc4fbf1a027dc9d4b5f62b43e62459ca04ccad094ac231b39730b7840bcac97ebb984c926cf15c8f07719bd365637cd0723fc17cd", @nested={0xa4, 0x68, [@typed={0xc, 0x28, @uid=r2}, @generic="87e7b4b3288a31f6d432c77a40df674d48c333a175f314ea2f91847ae9931f6dc1045ba5160312e90c23132471051358e6be82022b90e207d84d5b46b655778dfcb39f9b9f72d0dcf69a4a1c595cd07b8cc250f19fda9d8bd0ca0b1e946476394d8f63ef774f4cddd508363d11be71bb10c5ef6ef84b89b61f5f38343997", @typed={0xc, 0x45, @fd=r3}, @typed={0x8, 0x5d, @void=""}]}]}, 0x178}, 0x1, 0x0, 0x0, 0x4040010}, 0x84) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl(r4, 0x8912, &(0x7f0000000000)="") 2018/01/23 03:48:52 executing program 3: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000077e000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f14000-0x10)={0x0, 0x68, &(0x7f0000a1f000)=[@in6={0xa, 0x1, 0xb77, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x664}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a89000)=0x10) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f14000-0x4)=@assoc_id=r1, &(0x7f0000f13000)=0x4) r2 = accept4(0xffffffffffffffff, &(0x7f0000f12000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000360000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x22, &(0x7f0000f12000)="7c431ca0c4787157dcf7817cc0540658795744a352f774ed2b5a633a51196263bc01b0807985f2af2625b5195bc5a14914327c361502a4fb75ad079f3729f99d63b620f569c92186ec3f625814372a4f0ead4ad8f03d4d1bb2ac5cd73ea3062e2006a8a23bf57a0c9e9e3fc2c0ee46d095343351cdc606d1f840be6b9f03332c9d94c733485d70d73f2734f548d179d5fbaa99ed60f59fff4ce5c128e93e7b708a30a84311296848b0641a20d7d284e1587aaf04abfc9599254ef2e6402d82506f6f445bc6ca3cdcdbf238e148fb34213f3dd6c1b2c264ed80c22a56aec79ca162d18a941c4ceebc255285594a00c45e3b828d3b276c24fbea", 0xf9) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r3, 0x7) setsockopt(r3, 0x800000010d, 0x80000000000b, &(0x7f00001a9000-0x4)="06000000", 0x4) 2018/01/23 03:48:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x1)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) accept4$alg(r0, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000df0000)={0x26, 'aead\x00', 0x40d, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xc) 2018/01/23 03:48:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000cbb000-0x6e)=@file={0x0, ""/108}, &(0x7f0000cd9000-0x4)=0x6e, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c4a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dd6000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005e3000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f1000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007ed000)={0x0, 0x0, 0x0}, &(0x7f00001be000-0x4)=0xc) r5 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e82000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b0000-0x4)=0xe8) r7 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000523000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00004c1000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5f000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000082d000)={0x0, 0x0, 0x0}, &(0x7f00002e4000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001aa000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000096e000-0xe8)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b9000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d4e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dee000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000855000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de5000)=0xc) r15 = getuid() r16 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000504000)=0x0) r18 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000613000)={0x0, 0x0, 0x0}, &(0x7f000074d000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f000014d000-0xa8)=[{&(0x7f0000152000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000ea2000-0x70)=[{&(0x7f000081f000)="9e406e9c504ae411ea9af61df0e8accb321926bb4682caeefe4812cf565a663455743b7d5694fc67406dd80b96181872a73a0d677b1b7648700e69358a86cb5c5ff415a3b54a9314bb2b3b7ca2f378510e386c432ca1092c0718b03f79ee24116b27509b7bdac03a3012855ce5a78d4cf2a834a28dae89856e920b0001bea7f5cf19e1ece58381ffabc745af71a0f4f73e9e208b63bb7cd1a5ddfd1aad5cdd123a5573db84c1932f45f961f0ba9489afe8336c8fd0dffef1bef6cb30fe1525afe267b36b0cbc31e783863cad75d1fa21443c4f20c489", 0xd6}, {&(0x7f00004c2000)="833c19058bc5cfdf711b2911ab276d62e7e59aa3801517d947f80f5a9daefac1a6849516833b255b63bb82e2a36de0942cdab59799afa8d15bde93e9c11485db94ebf7a864a411ea2798641bae92a73c9a11476c7bbf8d28008772d19aaa1e561ef1ac21f22884a24d195da88ec2e0062ca801b1901db49e9ce08061c1316f6c7d7b930549c9c8d546a68b0ae0bccf2fd72c04c392ed173dec51658d93601ba2db07927084948df1c12c2e7578e04994511025d6f03115b72dc924d8f5d881db3d5d3a4ec096e02b3a010448aded0d8e417a968c", 0xd4}, {&(0x7f000094f000-0x44)="ef03f0b245072c61b7e3a1e1f7a9af11f45dea06b848f0e208e704710769a477de7d572ce3afb85136f5e8e391759ab944dd6269d753ee14ee395d18a6529737d6fce3ca", 0x44}, {&(0x7f0000e44000)="2b6277da7539f134aabf7aeff3f43d8c82ad6008fbf5500a222c8815d72ffa03fb79f48000f6153e59badb96f4342b3189f1b388912ae162bb7a30101b2813e7e5f8dafc8e9da36dde01315c6656dd0393d2eebd4d175dca3dae35d74c4bc269d750d08b51efe6c5924b5b278c5d66275e3863ef831cc9717a0929cf9e863293391906289493804dcccd01392638f41f0518bfa1f56ddca376e586497e1ed7dc8136e546b96c785c39942114fd7d31d58c5df8022458db0b3050c69d4c08309ea8f8331f26281eb03d21c5ca641109442f938a2b4c3dc07ee35898", 0xdb}, {&(0x7f0000801000-0xaf)="dcd38be95589fb607d03f3285e2af12bed2781b101fd74c0af0847d46e9b70cc4c976e192e1cf86a2c28c4f54f2665e28a1496e46a4518ef2668b64620f209623b6515147307b281f1a5b2c5c34d01f42440b644a0c57f05561868b01a314e30bd4ec193f9ac54f20ee2e792f701c2b667fa0fb44387acfd0b8cfcf302eaebf486cff74a21089a3f6dab8eca0426005a0387f8a2e72f82cf87a6d037bc78540e8c02494d171c80e4200db06569b0cd", 0xaf}, {&(0x7f0000cf1000-0x29)="1c0652e877ec575818e415112d9d61ef0eca853139c58d76271f896c9eea83e39aecd91e6a038d9178", 0x29}, {&(0x7f0000c6f000-0xce)="49cbe4e5ebed1ff675790cf431950f700b788eac439e3d68a66ba479c9c4207cec786b35f6c3a12c15591677a00ee942171eaed4565585ce66bb6440eb8407adeb0301bd6e9c15d516e832fcd81b221b5d1d1fe91d7130f157070906c481bd45f65ea202f5dfb1a62829d90ed443ceb98b528509aed5556a16fa43e9d7b5b650fde5a3e26f2d6b56c4086aab4963a158cad0a937bda242536251dcee19dfd485ed34bc56bd857cefe740776ea2e7d7f3407112bc6bf6c166fafe2afcd4f807f998fc6ddc89633cc56be7aade0040", 0xce}], 0x7, 0x0, 0x0, 0x0}, {&(0x7f0000766000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000c93000)=[{&(0x7f0000e01000-0x1a)="d353ae351c78e800ebea794cd90833661111d83991f7da3d2a3b", 0x1a}, {&(0x7f0000215000+0x30d)="9290ebf7a06f6f8245aaea123d5fef15bcbe7da70c460d37bea4048bc55b7a44d763a09a8ba991896616e9c91be21a7d0d204bec3598ad8555a2ae8f7ae7687769824c9891f09ee3872c06c70e320d353a62de4687daf50c3a48447ccd5d0ae23c9402604c39994fad0a83b6dc865a8ea3f998c9d9b6e15f2c", 0x79}, {&(0x7f00007a7000)="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", 0xfe}, {&(0x7f00007d1000)="4079c4caa14341f15b09589270656ffa4910b5180652bb4f2f14ef008c18c12431add265d3daec94ac57469173ef9984cef9e8c0f5ba9c6d0819c2711af4c6bbff78f6a171879d80fca2dab789d27ff7e5ca04f2da3a8d63fa71f15f49d75f616561cace199e543003a830609a4566a83f4cdf822c8a6d79cf881bee3ff616b508cc8a1fd28a7e05cff73d75282b1363d5678d85cc780dd8d1234a61ba1c36b21d066dfc94485446a656ad896b08a2", 0xaf}, {&(0x7f00004db000-0x35)="ea32b44af031c8a5ba4a6598fe989cc21964a1febd81b32df1e3bdd96250e060d37c019c198e12e4fcf0f29ccc3e338b6f9ce33549", 0x35}], 0x5, &(0x7f0000dfc000-0x58)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x58, 0x40048c0}, {&(0x7f0000be7000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000025d000)=[{&(0x7f000062c000-0x1000)="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", 0x1000}, {&(0x7f000027d000-0x72)="1104a3b7c1077b108100931d18c305c337708e908332059743e3cfbca48d8c0da3a164cbab501316285201e5a735d6a53fafb637f82a4603fe5a23201e14e030ccde83a2e3e87608e5a4fdfb700551e01cdaed82482bbcdaf7fd168335d1c7a663458f681f2cbf19417f29b3c0bd2e2d8921", 0x72}, {&(0x7f00005bb000-0x94)="07a01a56671457554a65db2d2e2286f2d6d9ed26729b387bea2b4113d51d9daadd462d71fbbc51c6b2b2a586412324dd84311bce78f94c31aae559631331f980e621d41ee1b25425417aa1d22248acd7fb31844d7b7d77244dee7e1f74492924cf17b5fa42ad0ad3867f6779895b78040819064ca78db980ab953610da50d0a4d13e8a079c85c7d021abff7480a61878c8396a04", 0x94}, {&(0x7f000077b000-0xf)="3513bc3ef93217ddbeb73b8da8a6e2", 0xf}, {&(0x7f0000c9d000-0xc5)="f0d1c8150be59330a93aa575199e78088536566d1cdbe523e1728a68c8e6f357b909b859695b34803ff9da3a6cb8898eef785b34759d44775d40cb05071e23756f5ad96f8d5831c6006f31434300eec0793281227f1aae31a1522e4c2d5980054d25da7ecd83fc6c7f1af35aa0c15374b1a8695b01abd27e71dbcf8c65a917717b9677e1f11c06967831335db7cddbb1539ae45f65edcc3514d7095a8e5f65024f77d38813e081dd63b0152d3ae719f7a97a3e6aa7bef00708689e25e88d41ca476ce92507", 0xc5}, {&(0x7f0000c26000)="", 0x0}, {&(0x7f0000171000-0xa0)="17a4e0430308f356b9331fb49c0e518daa3c9882f8491a635d002112fd50e3d13602581ed7627a1388d5f82d56c5dd2c9e49ad741343d66f9be1e0c1444ab97ef854a1c828bbd8d18b6794d24e866a315116f5c020746ad6847d7b253e8ee52f198b2590e3435ca791439d91fc7434990fef0b794c38a208aecdce5c883924bbb8532996141be43e69a2d3fcee941305e9cb3366c9b5f0547051096544589f83", 0xa0}, {&(0x7f000049b000)="642d385d9e953d88375c5955a664cb07fdb39b4cc952d49065f26979acfa16c3e4acf9bec19c7de38df5f2d3c39720231bfabe35013ee6b5b4fa0af09129f02738d627c88c425b5d6e0bce826764dd43f66bf233a9b1fa052beca78d995a20c4007a1b744753d7df4c362548c0aebcfd5424009f8c82c8cd07d174cc11b763ab9e40a4d7a1f43546fdbbcd6887a69955d99f60765417a2a0ee01fbb6ffa8b6c14ea9f61b495a4aa0c2be87115aee6fb574597d219da4ad9f560f038fa0fd5ca53c3af82f7cefa5e4a65ef753f62a5aab6aea90a179b14e3a6d66b1edaec2b5dae1", 0xe1}, {&(0x7f00008d6000-0xea)="cb8dfe148c8068357ba74b8e780e17ec9b669c993b3f394f41afd8d2c6fbb9d14c38af588dbd01b156d062a42612980a4ec61726d4b4891b02107e5bf36751d071f805d44c43e83a534789e41b2b01059c6ba4072873f542b1ce54bd4dec822f9766ba011fe56e5faded93b7f11a222c03afd11fb438de6910afc16847c2c00e5b1177a7821f6e8b77265a78ac4fd2fe21b390a0d00aa8259c883268fb09fa1be12dd0574947552498e58801f0b905dcdb4e3ea6350bd32e64895de207ff9b3da5e36a356ee5dc06566a2a104bc3b10582a241da6268555df6630c2e8d9cd53ab2ff2c014c9c11994777", 0xea}], 0x9, &(0x7f0000269000-0xb0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x10, 0x1, 0x1, []}], 0xb0, 0x4}], 0x3, 0x11) r20 = socket$alg(0x26, 0x5, 0x0) bind$alg(r20, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r20, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r21 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r21, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809", 0x40}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r21, &(0x7f0000460000-0x38)={&(0x7f000088f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f5e000)=[{&(0x7f0000a74000-0x10)=""/16, 0x10}], 0x1, &(0x7f0000ae7000)=""/214, 0xd6, 0x0}, 0x0) 2018/01/23 03:48:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000627000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000097b000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019c000)=0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f95000)={r1, 0x40}, 0x8) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f000017c000-0x4)=0x6, 0x4) accept$alg(r0, 0x0, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 03:48:52 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bd6000)={0xffffffffffffff9c}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a61000-0x4)=0x0) socketpair(0x1c, 0x80001, 0x20, &(0x7f00008d6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r2, &(0x7f0000002000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0xffffffffffff680c, 0xb8bc}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000)={r4, 0xaf, "e20bf893fae08cc3821b3d6b788b9155dfef5f41c61fcc171712ba2934eadada1c755b83bd83fdd29daf3b69f0ce7878e38cd6febaf679a723100bc7b448023b88c80e3cdc452e3b6bf1a17d62b40d63ac64c34e87e41e07ea10430b736cd9bd011b8782e3082294286ea1e9f65e4ff1f815331020e4386eae955d15e43211735c2ef53c722b20c09c30474dd6688738ab3aecf8f5c3dec82974632ab6f5f54aa105937f1465b9cb7610d110f5257d"}, &(0x7f0000002000)=0xb7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003000)={r5, 0x2cd2a659}, &(0x7f0000003000)=0x8) accept$ipx(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000-0x98)={r4, @in={{0x2, 0x0, @rand_addr=0x36a26f77, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb47, 0x0}, 0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000002000)=""/2, 0x2, 0x40, &(0x7f0000006000-0x10)={0x4, 0xfffffffffffffff9, 0x67c256c5, "bbf56672a9dc", 0x400, 0x0}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000002000-0xc0)=""/192) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000004000-0x4)=0x3, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000004000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000004000-0x8)={r6, 0x7}, &(0x7f0000005000-0x4)=0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000002000-0x4)=r7) 2018/01/23 03:48:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x283, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc5000)="ff03000000f1ff3da5ffffffff0000ff", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00006d7000)=0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000ee3000)=""/0, &(0x7f000073f000)=0x0) sendto(r1, &(0x7f00004f6000)="7c711378432dd9f24d0abe0f617f9cd310", 0x11, 0x0, 0x0, 0x0) 2018/01/23 03:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000b4000)=@req3={0x1000, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000037c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d2e000-0x10)={0x0, 0x10, &(0x7f0000c0f000-0x10)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000310000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000092d000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4}, &(0x7f0000269000)=0x98) 2018/01/23 03:48:52 executing program 0: pipe(&(0x7f0000f5d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000000)=""/23, &(0x7f0000042000-0x4)=0x17) mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet6(0xa, 0x800, 0x9) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f21000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5}, &(0x7f0000f22000-0x4)=0x98) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00005f8000-0x8)={r3, 0xeb}, &(0x7f0000f21000)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000f23000-0x5c)={{0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffff8001}, {0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x80000000, [0x8001, 0x9, 0x80000000, 0x0, 0x53c6, 0x400, 0x5, 0x0]}, 0x5c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f15000)={0x0, 0xfa}, 0x8) 2018/01/23 03:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000067d000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a9b000-0x4)=0x0) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009ed000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f8b000)=0xc) r5 = getpid() r6 = getuid() r7 = getgid() r8 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000888000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ecf000-0xc)={0x0, 0x0, 0x0}, &(0x7f000038c000-0x4)=0xc) r11 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000445000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a22000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000818000)={0x0, 0x0, 0x0}, &(0x7f0000ee3000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000076a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de3000-0x4)=0xc) r15 = getuid() r16 = getgid() ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000093a000-0x4)=0x0) sendmsg$unix(r1, &(0x7f0000bb1000-0x38)={&(0x7f0000c71000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e60000-0x30)=[{&(0x7f0000f88000-0xa)="566e8c552b6fc3d0e913", 0xa}, {&(0x7f0000e13000-0xea)="9b814acb3aaf89c03c38165b780ecb4847ee87d3770526da7c37e78590fe4951150ebfea15f18c20f7a7dc5f9faf0a751d3d488ed14b8726eb84f79bda8e5ee7f92569a570d1edeb74cd030f25f4a1b04329c8310b10623ddbb17c78e07719a8b27e52e6a7a1595494f64502801b78f60be4cca8413193a642bc1afe793db59f4cececc805f5e41a4c108f3560e2cb488c051c4c4152d6a68e538bba3c49f10cb616fb259dfb46f3382d90ec69d327f93a2edfaec3a0cab533d12344f0970c3cfd0b6be5eb8ab9b9a760c1507255cbe264c49ad9c61ee9c828030ee3a3c008fc57281cdef44204e2dbb2", 0xea}, {&(0x7f0000ec7000)="f131f80374cb15ce9a4e28879684b84303f4d1427521d98cf16ffff3822a677214ea90f71513a0c60d57ebc2b7504c6e4f760e8e7c1a411b5589d585c552be3797e6a4f41d66be5326c99f1c1d0b4e0da949dadd560494e496c2c31fd0d0d72f61ce20133e5e32e28b7319e9d14ededf2bb3b4f8da4f228ba52461e093014eec2d93d7cc95ab4c55", 0x88}], 0x3, &(0x7f0000921000-0xd0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xd0, 0x20000080}, 0x4000) r17 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r17, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r17, &(0x7f0000cf5000)={&(0x7f0000912000+0x9ae)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00008de000)=[], 0x0, &(0x7f00009d0000)=[{0xdd8, 0x0, 0x0, "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{0x1010, 0x84, 0x5, "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{0x70, 0x117, 0x6, "47abd471cfc45657c4b3c107dcd13ef82aaef010d3be73691a0830073ae4c3a0fc154a852d80bbe88b9ca2bca7bf42a15a910fa4135d3f31e06cb2dd4dbda72c4c1dc5b8de0a455818acc522ada2265f33f2e29bf4a22b75a6d6bc42"}], 0x1e58, 0x850}, 0x1) 2018/01/23 03:48:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000110000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @rand_addr=0x0, "0383f4fa51dbb022f0785c410387133879fe4757"}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) syz_emit_ethernet(0x1a, &(0x7f0000a78000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x897f, "299c6fb0715bf54f16b0b195"}}}, &(0x7f00002cc000-0x18)={0x0, 0x4, [0xf72, 0x253, 0xd78, 0x1dc]}) r0 = accept(0xffffffffffffffff, &(0x7f0000405000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f92000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b5b000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x3, 0x4, 0x80, 0x4}, &(0x7f00001d9000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000da7000)=@assoc_id=r1, &(0x7f0000380000)=0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000c05000-0x4)=0x14, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000fb0000)=0x10001, &(0x7f0000c78000)=0x4) 2018/01/23 03:48:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bf5000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000)="c9fef5ee5af0a3df60437edef68b9699", 0x10) sendmmsg$alg(r1, &(0x7f00001f7000)=[{0x0, 0x0, &(0x7f0000392000-0x10)=[{&(0x7f0000eb6000-0xb5)="9b", 0x1}], 0x1, &(0x7f0000268000-0x30)=[], 0x0, 0x0}], 0x1, 0x2000c010) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x3e, &(0x7f00004ab000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f00006c1000-0xc)={0x0, 0x1, [0x0]}) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) bind$inet6(r0, &(0x7f0000c89000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 03:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/23 03:48:52 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0xe542, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x3)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r2, &(0x7f0000002000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000-0xc)={0x0, 0x9, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000003000-0x14)={r3, 0x57, 0x800, 0x2, 0x401, 0x5}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000)={0xffffffffffff8000, 0x0, 0x1, 0x8, 0x7f, 0x9, 0xcc, 0x8a7f, r3}, 0x20) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000)={r4, 0x0, 0x6b, 0xcc, &(0x7f0000004000)="1945569bcf0084659896f213c880ca20ed501554cf77c65d0a5794943862913387e8c1a46539e8629d1976f3df8e5b4cbaea8fa26dc30e30cad3cadeac55554578ec161a792b08f3a7265603205d5e718d69ddf014f3dfd5b2b942524cc28f5130e95e9d54362d3eac69d0", &(0x7f0000005000-0xcc)=""/204, 0xfc3, 0xffffffffffffa5ba}, 0x28) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r0, &(0x7f0000002000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x10, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000005000)=0xc) setsockopt$inet6_mreq(r5, 0x29, 0x0, &(0x7f0000003000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, r6}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000006000)=0x200, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000006000-0x6)={r3, 0x8}, 0x6) 2018/01/23 03:48:52 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt(r0, 0x119, 0x0, &(0x7f00000d2000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x3, 0x4) 2018/01/23 03:48:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fec000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000cf9000)={0x0, 0x0, &(0x7f00006c9000)=[], 0x0, &(0x7f0000027000)=[], 0x0, 0x0}, 0x10) accept4(r1, &(0x7f0000fee000-0x80)=@generic={0x0, ""/126}, &(0x7f0000cb4000-0x4)=0x80, 0x0) 2018/01/23 03:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) accept(r0, &(0x7f0000dd9000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f98000)=0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) 2018/01/23 03:48:52 executing program 2: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0xce2fbc414dad22d8, 0x9) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000e78000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e79000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000a8b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000046c000)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:52 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xae, &(0x7f000000d000-0x1a9)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="689ffc340a70", [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x78, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "132d18", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [@routing={0xb7, 0x8, 0x0, 0x0, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], ""}}}}}}}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000000f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000)=0x8) read(r0, &(0x7f0000004000+0x61d)=""/160, 0xa0) pipe(&(0x7f000000f000-0x8)={0x0, 0x0}) accept4$inet6(r1, 0x0, &(0x7f0000004000)=0x0, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000000e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/01/23 03:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) shutdown(r0, 0x1) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000931000)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f00009a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b08000)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000086e000)={0x0, 0x0, 0x0}, &(0x7f000086b000-0x4)=0xc) r6 = accept(r2, &(0x7f0000e41000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000041b000)=0x8) recvmsg$kcm(r6, &(0x7f0000f0d000-0x38)={&(0x7f0000dc7000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000558000-0x50)=[{&(0x7f000020e000-0x43)=""/67, 0x43}, {&(0x7f0000f89000)=""/221, 0xdd}, {&(0x7f000093e000)=""/4096, 0x1000}, {&(0x7f00000c6000)=""/221, 0xdd}, {&(0x7f00002e2000)=""/229, 0xe5}], 0x5, &(0x7f00004bd000)=""/17, 0x11, 0x7f}, 0x2000) socket$unix(0x1, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000889000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x7, 0x2, 0x7, 0xa, 0x20, 0x0, 0xff, r4, r5}, {0x0, 0xffffffffffff7fff, 0x4, 0x8001, 0x7, 0x4, 0xffff, 0xc34}, {0x0, 0x0, 0x7, 0xc0}, 0x0, 0xf, 0x3, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x7f}, 0x2, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x3, 0x3, 0x4, 0x3, 0x1, 0x1}}, 0xe8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b", 0x0, 0x8}, 0x10) socketpair(0xa, 0x100000000080000, 0xfffffffff7ffc2ca, &(0x7f0000f48000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c3e000)={0x0, 0x0}) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000243000-0x10)={r4, 0x1, 0x6, @random="05b658e4d1c3", [0x0, 0x0]}, 0x10) 2018/01/23 03:48:52 executing program 6: mmap(&(0x7f0000000000/0xf8000)=nil, 0xf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000017000+0x207)={@random="cd39082565f2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x18, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}}}}}}, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000046000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000fa000-0x4)=0x15) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000f8000)=0x0, &(0x7f00000f8000)=0x4) 2018/01/23 03:48:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00008c8000-0xc)={0x8, 0x1, 0x5, 0x7, 0x7}, 0xffffffffffffffbf) socket$inet6(0xa, 0x5, 0xfffffffffffffff8) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d2000-0x4)=0x400, 0x4) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/23 03:48:52 executing program 1: setsockopt(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)="", 0x0) 2018/01/23 03:48:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000c50000-0xc)={r0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000322000-0xc)={r4, 0x80004, r3}) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f9f000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4) r8 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f000063a000-0x4)={r6}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00007a8000-0x8)={r7, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r7, 0xf9ab4ad, 0x10000000001100}, &(0x7f0000cb1000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00005c1000)=r10, 0x4) socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000161000)={0x0, 0x0}) setsockopt$ax25_int(r9, 0x101, 0x5, &(0x7f000027f000-0x4)=0x10a, 0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r11, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r12 = socket(0x4, 0x10000800, 0x100004000) bind$alg(r12, &(0x7f00009c8000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0xfdc2) gettid() socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r13, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r11, 0x0, &(0x7f000067e000)=0xfffffffffffffe53) setsockopt$inet6_int(r13, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r13, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r13, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/23 03:48:52 executing program 6: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f000021c000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00005ae000-0x4)=0x58, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000038000-0x8)={0x0, 0x4c4}, &(0x7f00001ab000)=0x8) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00005ae000-0xa0)={r3, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7, 0x0, 0xaef9, 0x88}, &(0x7f0000354000-0x4)=0xa0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="", 0x0}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/23 03:48:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000566000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c34000)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c0b000-0x10)={0x0, 0x3, 0xfffffffffffffe94, 0x375}, &(0x7f000068d000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000013b000-0xd3)={r1, 0xcb, "b9f022a51400e2d0f4f03b8b627c437217531796a100ddda24711f00ccd3e1c522abc8a6cfa4f42fd7d546db1dbbd2fb0657872c4fab156b4a270664ba23494aa026c2ca745b65bd80b7825ced81c44e8862581cea55153f1b1f6c32fb7e953623f2e9451227488fc6fff523bbc193b97bb1f45327a97336963963ce247b971d65ae5503ea4d8f07b8c17cb318e30b7ad662805c79c1d467bc07054edbf518c67e964a10103bb894d7af1ce5ea8563d05950a205e2d3b90ba2d0aefe273cf03ac18c4cf959f0d1b492cfd5"}, &(0x7f0000f9d000)=0xd3) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000034f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x3c}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname$netlink(r2, &(0x7f0000fe1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bab000)=0xc) 2018/01/23 03:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1d, 0xe, 0x4382b308) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000048a000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d9a000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000429000)={r2, 0x57, "fdf4daab090812eb6333e10b4d0011cbb2e4fb80a62fd54e466dfb483b904d37bdac5d46ad18cc95e911a546dc38efc39f19edf1e32da5124b83c45f86241212de7420546e62727cc534fe6008e1662bff506abcdf9aea"}, &(0x7f00000a1000-0x4)=0x5f) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00006da000-0x114)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@generic="ef"]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:52 executing program 2: mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000add000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x80000000, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000052c000)={0x0, 0x0}) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000adf000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000702000)=0x14) 2018/01/23 03:48:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000e37000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000330000-0x4)=0x9, 0x800) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000709000)=0x3, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ace000-0x8)={0x0, 0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000b4000)=@req3={0x1000, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/23 03:48:52 executing program 4: r0 = socket(0x1, 0x80000, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000066000)=""/228, 0xe4, 0x2001, &(0x7f0000001000-0x14)={0x11, 0x15, r1, 0x1, 0x1f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f23000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000083e000)=0x0, &(0x7f0000f23000-0x4)=0x4) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r3, &(0x7f00000d4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r4 = accept(r2, &(0x7f00009e4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007c1000)=0x10) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000468000-0x8)={0x0, 0x5}, &(0x7f0000f24000-0x4)=0x8) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00001d5000)={r5, @in6={{0xa, 0x3, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xf6, 0x0, 0xc76, 0x7}, &(0x7f0000f24000-0x4)=0xa0) connect$inet6(r3, &(0x7f0000b22000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) getpeername$inet6(r3, &(0x7f00006a7000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000042000)=0x1c) 2018/01/23 03:48:53 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000004000)=0x7, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000005000)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$packet(r0, &(0x7f0000004000-0x3e)="21f468b97c8cd3ef445f92b4c7c7335984aa7839a09cd18b1a6ee2a00c7fe222adb6187043765bdc68106631fe643eb3a6c6ae19f806f1a3c3c644b79ccf", 0x3e, 0x0, &(0x7f0000004000)={0x11, 0x15, r1, 0x1, 0xe285, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/23 03:48:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = accept(r0, &(0x7f00009e6000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000049a000-0x10)={0x0, 0x90, &(0x7f0000087000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, @in6={0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}]}, &(0x7f0000c69000-0x4)=0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000430000-0x98)=""/152, &(0x7f00002df000)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000007e000)={r2, @in6={{0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000a6000)=0x8c) bind$inet6(r1, &(0x7f00002b1000-0x1c)={0xa, 0x2, 0xffffffffffffde64, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$ipx(r1, &(0x7f0000a4c000-0x97)="455db270a7b1e571cc755fb7aed7b1cbf13f682b6fade8a657ffdf652970211313c146d51d4c93b4ae5d8ad27de843aba9f527275391744742966e2f6b8044cff4f352169146b41640b4a9982f03a7da2f6718d2a1601b4c2b57ae5c9c20bc9c453dbb3bb41990e3e4b3e24417a6828f10fc2f321bddc68923c94d34cea8439353b0178c6146cb0582e46f79234543f930817d756e4518", 0x97, 0x0, &(0x7f000077f000-0x10)={0x4, 0x4d91, 0x6, "f071820c3485", 0xae07, 0x0}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) setsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000ecc000-0x4)=0x5, 0x4) 2018/01/23 03:48:53 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000f, &(0x7f0000000000)="", 0x2ee) 2018/01/23 03:48:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x7, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2018/01/23 03:48:53 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r0, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000012000-0x4)=0x0) connect$unix(0xffffffffffffffff, &(0x7f000000d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/23 03:48:53 executing program 2: socketpair(0x12, 0x6, 0x7, &(0x7f0000804000-0x8)={0x0, 0x0}) bind$bt_rfcomm(r0, &(0x7f0000b36000)={0x1f, {0xffffffffffffffff, 0x4, 0xffff, 0x11fa000000, 0x100000000, 0x2}, 0x8}, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c01000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) bind$can_raw(r0, &(0x7f0000626000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r2, 0x0, 0xca, &(0x7f0000000000)=0x0, 0x10) 2018/01/23 03:48:53 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000936000)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000025000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000012000)=0x0) 2018/01/23 03:48:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000469000-0x10)={0x1, &(0x7f0000200000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004b2000-0x4)=0x0, &(0x7f0000947000)=0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname(r0, &(0x7f0000878000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d29000+0x977)=0x9) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) pipe(&(0x7f00006c2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000498000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x200}, &(0x7f000000e000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000011a000)={r2, 0x0, ""}, &(0x7f00009db000)=0x8) 2018/01/23 03:48:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000df5000-0xc)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0x7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000069f000)={0x0, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd8000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fc9000-0x10)={0x3, 0x4, 0x3, 0x80000000, r2}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f37000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, r1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7e2003, 0x6, 0x2, 0x100, 0x4, 0x1, r1}) 2018/01/23 03:48:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x94, "8bbee8398b434a504667cfe185a8f40af717f294c1aff4c98f039c7fb98aafd715444218c5282557757ac499fa0f99066ee092990b987595c712b970d422298a3b28640689db3c9ef25656f385c02be459b8b21e2355c6dc98ae90dc70302e0e57704f9ce4e4e7e9335065893a078115e818bb79cf9d68e3a55ee4c153e217e5f23f1fd929e818f2fa2ae22148f944ef13bea543"}, &(0x7f0000001000)=0x9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x4, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000001000)=0xfff, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r1, 0x3, 0x30}, &(0x7f0000001000-0x4)=0xc) r3 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$inet_dccp_int(r5, 0x21, 0xa, &(0x7f0000002000-0x4)=0x3f, 0x4) getsockopt$inet_int(r4, 0x0, 0x3f, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r4, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000001000-0x8)=0x0, 0x8) 2018/01/23 03:48:53 executing program 6: r0 = socket(0x5, 0x800, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x3, 0x6, 0x7ff, 0xffffffff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0x0, 0x30}, 0xc) sendmsg(r1, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x2}, 0x8) write(r1, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000048b000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00008a2000)={0x5, &(0x7f0000fc4000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f000095b000)={r3, 0x1}) sendto$inet6(r1, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 03:48:53 executing program 1: r0 = socket$inet(0x2, 0x5, 0x80) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000afa000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="a031b9690148", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ca000)={&(0x7f0000aaf000)={0x20, 0xf, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:53 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x3f, &(0x7f000000f000-0x60)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000004000-0x80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f0000010000+0x1f)=""/4096, 0x6fc}], 0x6, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:53 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000007000)=0x2, 0x4) 2018/01/23 03:48:53 executing program 4: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a13000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x95, 0x0, 0xd, 0x0, 0x5}, &(0x7f0000cf7000)=0xa0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f66000-0x8)={r1, 0x4}, &(0x7f0000f65000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x0}, 0x8) 2018/01/23 03:48:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c8a000)={0x0, 0x0}) r0 = socket(0x10, 0x2, 0xfffffffffffffffd) write(r0, &(0x7f000091f000-0x26)="2600000026004701925ef1f70722000c07fff701010000000700ff36b807475105001a000000", 0x26) 2018/01/23 03:48:53 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000001) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000021000)=[{&(0x7f000000c000)=""/182, 0xb6}, {&(0x7f0000012000)=""/247, 0xf7}], 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/01/23 03:48:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) recvmsg$kcm(r0, &(0x7f0000710000)={&(0x7f0000cf0000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000c01000)=[{&(0x7f00004b3000-0x8e)=""/142, 0x8e}], 0x1, &(0x7f0000046000)=""/205, 0xcd, 0x9}, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000c93000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a2f000)={&(0x7f0000e4a000)=@migrate={0x104, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0xb4, 0x11, [{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000ac2000-0x10)={0x40, 0x7d, 0x10000, 0x3ff}, 0x10) 2018/01/23 03:48:53 executing program 0: socketpair(0x9, 0x2, 0x0, &(0x7f0000128000-0x8)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) socket$nfc_llcp(0x27, 0x3, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000004000)={0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/23 03:48:53 executing program 7: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00002f4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004ed000-0x38)={&(0x7f00004f4000-0x17)=@un=@file={0x0, ""/21}, 0x17, &(0x7f0000d72000-0x70)=[{&(0x7f0000f7c000-0x24)=""/36, 0x0}, {&(0x7f0000c3a000-0xa7)=""/167, 0x0}, {&(0x7f0000f7d000-0x1000)=""/4096, 0x0}, {&(0x7f0000df6000-0xd6)=""/214, 0xffffffffffffff92}, {&(0x7f00004a8000)=""/246, 0x0}, {&(0x7f0000f7e000-0x24)=""/36, 0x0}, {&(0x7f0000f7f000-0xfd)=""/253, 0x0}], 0x0, &(0x7f0000f7c000-0x1000)=""/4096, 0xfffffffffffffc5b, 0x4000}, 0x0) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f00004fb000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/23 03:48:53 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f000001d000)=0xfffffffffffffeb1) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x1000000003, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f00000f9000)=0x0, 0x528) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, &(0x7f000001c000)=0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000019000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)=0xe8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000011000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0x4)=0xfffffffffffffd71) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000001c000)=0x0) r8 = socket$vsock_dgram(0x28, 0x2, 0x0) r9 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000001c000)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000004000-0x38)={&(0x7f0000015000)=@kern={0x10, 0x0, 0x0, 0x21000000}, 0xc, &(0x7f000000f000)=[{&(0x7f000001d000-0x33c)={0x33c, 0x1e, 0x0, 0x7, 0x3, "", [@typed={0x10, 0x60, @u64=0xfe8}, @nested={0xb8, 0x4a, [@generic="17324a41b0a1bf7c324eac9d3c7a4d5f3a1c36de68e1b0768dc390774c276b5ecdab9b99824bb7e313f77a06fe82a773e7e6f8e43c1295916b1e7f53825fa80597f4b359f55a6acebc177cb02463d8f2331f0c0d16fec888b789d15f2cd19a941825ee5ea4879b80b567f4ea131ad25f77f49cf5c712707b60a4616154b16bd51e5fd398be8b042d5c8bb50cfca54608af941727daa799ced2f271ba7233d5a2504c98ba48788e0afca33b488ff34380d9560709"]}, @typed={0xc, 0x34, @fd=r1}, @nested={0x258, 0x6f, [@typed={0x18, 0x14, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x8c, @pid=r3}, @generic="47f4c580a04f7152ab616b51cd66bb6d7f4182d9df96d7eb", @typed={0xc, 0xd, @uid=r5}, @generic="6a65f71a557d2dadf80364fbbfa4edb885bb53e7fb3f710a63f99eb8ee4e12652d2ee1ef5d74af3ef091303b730e30799eae44c4469dce63e8fd9d2d51151c7e29bb7ac6e435ebdd414e91781f90383ebfa685f88b41a5520fd5e79d0dc20fc60b091428782989b237ad2f79bbbc40775efa42331c83b58f0c08930ea63ff1032e", @generic="91bfc37a2a7eebe8df58fdd611b961243f910a9b5eb5abfb0368f6a05cbd9492a53c1d1e013de33fc42d3184fc6e0bce0c89d9cdf932705375adfb75f06fc0e7ed9030669347fd030a7ec20a6080af4ea28256a62cbbf5d8ef28710cfbc8d8285cb16c0a366e637ab7abfd47b2", @generic="d0060ed7a04eed1dd6927ad9c5edb686950d8deffafc1f13bd24b0a6c53c838832dd5c19c8386522c1bcabad5dd8", @typed={0xc, 0x6, @uid=r6}, @generic="01c0ea2d9e05337b9633c5920ced4bf2120ba04aabedea2bfa6b481b52b6208cf70de9183af6cdcbd91f57a0312a8868abd7d28f4a2b60886f15260e337676f358805ba7c32c14a124a40879bab7217b9a625958934f6c498c66f37e8c79ad4b375a6469125351a1c216d97200001ef5e757a8f33c61107cfd50315ee0872417cbb2cfe27c8e4a982e1d47c948e2e07b592165d3b6e0e0b74c820ccd0604bcf8dd96c6d67f82c2feae7b68db0d53db47791724772215fa02c3c5d463b7600386bf2dafad6402140b6ee00599474e49e3860f829ff46595264f1f1636a5f9113c53"]}]}, 0x33c}, {&(0x7f0000013000)={0x22a0, 0x29, 0x8, 0x4, 0x2, "", [@typed={0x1c, 0x57, @str='selfsystemkeyring(\x00'}, @nested={0x2124, 0x26, 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@typed={0xc, 0x64, @fd=r8}, @typed={0x8, 0x2b, @void=""}, @typed={0xc, 0x36, @fd=r9}]}, @nested={0x150, 0x8f, [@typed={0xc, 0x6c, @u32=0x80000000}, @generic="0d1a925a8d71d312bc148f061b7ed45b48fa11b0e8b0001f90b7c5814291d3fd0a04f723c1169e68ade02e60a0a109501133cfca3176957c3ae6d0dcd9d51101c4876c508cfe29356f98c7969735d9d9f77effd5", @typed={0x10, 0x6b, @u64=0xbd}, @typed={0xc, 0x69, @uid=r10}, @typed={0x10, 0x50, @u64=0x0}, @generic="cb19f77a16c1e1ebcf37768d64e4241f627d98c9fca7a742db5b7156c1f3edfa77094cd7c431425c46efd655aa8a29294448531064f57b9a5280724cfa", @typed={0x80, 0x52, @binary="0fff5e6f8a6535165065215e4468a9b6d15655b30e1ac8506c21b25c1f13da286fe8494a0dcac036839f545a1422d4b86a45ed5ea90f3a12b1680e43bf5d3af82937d66145b63a7f291894636b2b132ff47f9c02bfae4e90b77d44d84d863538c3b73ce6fa7d3051a15ad2e34a7e509bcace44e400ce68d9"}]}]}, 0x22a0}, {&(0x7f000001c000)={0x28, 0x1a, 0x0, 0x2, 0x0, "", [@typed={0x18, 0x4d, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}}]}, 0x28}, {&(0x7f000000f000-0x644)={0x644, 0x3e, 0x20, 0x2, 0x2, "", [@nested={0x2a8, 0x5b, [@typed={0x1c, 0x4a, @str='&mime_typeGPLppp1]+\x00'}, @generic="6b9202e450df2ed95cdd963565c68dac4401e84dc6bcede6849338e04af4d28990d95135689fc81625ba77fc62690a831c5bc4897336606b61c3c8d2613a92dcbba82bad10be0a8d64d3e80773b223dca38a8bd2077a2b8192fd11dc28aa18c5ed2a164646c0c56af19a0c392b5748abf8c753e8801923c522b6eaca8bdb1a496c1d8049e010f8c2b5e4f406f8f184d4ccef366709c21c5566c0e081adedd4c1db2803b39b3b876f180397a061467f74bb8d0530477677aed6735dd870ed6dcc0ff259af9a9e485a41cf38a59d8dea71795c851fbe044d0e5e871956d9a0dafc736b554aa732e70c3d3c05a6d26e88a8556e0ff89c1c4810", @typed={0x18, 0x20, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x10, 0x66, @u64=0x265}, @generic="209b8a30e9b5940c8e21736a79882f4d95e76858619aed55cfa9df161c4e601aded706a54633d8f66f68417b27070bff5c130806a32dd29153cfa8a3a3b75c96cebea62f2ff64a08ce67ccb4d01b5b8a90760d97645d9af61210b2a18a3b12857547b56b95b0a36648096851b91e966a89e780fa537342ad709f202c9b12317c1975110407e120616c1d17fc01283f45bc", @generic="0255655719ae39d113eeaeedf07d5bc3f5db596fb74b1dd2bc6ac69f90433ade89eca0e2ec6811b207fd2b56c69e191dbfdad651a1ad6056035010a5a8e041d298a7756ba941586b24b280dd10b68a903093ed9da4da73f971e045d73d9841c29d3243370365370b95663f73c0c285d2928b2e30c45dad6fc75ba69c772fa1529df3e7d6014eefdfb790b793b48a8c763f7df1b6c5b56c0d9b9dc88c80b0d43737096a5b48aab30ae1e08ad6ef8fa2a084be47cbfce6d28df482e635f2ac54dc94f583f74ccf4f197b8d09410f23afede2583023"]}, @generic="e8092a0429aa2fbfb2cdffbb2783a4cdf2c5ef7f02cc4daf535c8d061e6819cbcd3c591cbee1ec5e1877ba04fc05f7a9ea047c53c0d8b9bb9dfdac6d2b4544c48017d4b319de8a8a95ee4c2404687e9f0653d58e8cc1462d04696507e94f0ae95b", @typed={0x24, 0x72, @str="ab6b657972696e676367726f75706264657676626f786e65743100"}, @typed={0x18, 0x15, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}, @nested={0x198, 0x62, [@generic="b0f61a338ba01046f6bfe6a634af9ab490fb2b701f759fa920e3cd2dcba9b4faff49f82c3ecee44a6ca43986ea78c3d1f0903249ad069a0b33c464aab8e5d8501b5bab5e47ca77034a5996715663e7b32e993a80fc3dbec15a890f85d21406d17cdc3e9129021218bf3ac9a2abda9f29777c1088cfadffcd67037e376945e200b1d505e6a5f52a8fc51ff4f9d1eedc15d55353802f1f59ee10bd6e8598f0eb7d881c8d0ec1c2d263d2ac7a055f07", @generic="511ffb97a3803bf8e54fbc295a296194f5204592b36c0ed0d05824ea3f177442418178ab1277896f36846dc4950f631dae9a013512cbc8348ee5f09e0b290fcd3dc219e5de95e480a258f9b54c2a6e51d743064be6caad76049c0e0887e837e88e7f07d36d8d7958a8c6e4d18a7539ceadbb064770174c0a77e61d3e7152953cd1e1a0a1a97725a2d7c9ec07c7887a5b81c1c6364bab747e2d3645ef8f227191ddf9dda27fcedc3a56effcb0c923aa38012bc6af2c021b6ec9516b2b6e8c3672cf7a3279ff0360079ff25a593f8f29b5eebb8e7a8573b53a749e1cfff6c593d5e80c0e5001"]}, @generic="cf01d584a8dd6bb875d711c8fa1c40c09eb1f06bcde297d264b18392b80fa2b3ec27080ea11608e6d333782cbb2a6d9de0ee7ac05304582047c21f01b93710dbc29547", @nested={0x58, 0x3f, [@generic="3d72de898276fcc2352655063218c3721e9261445fe3e2cb6b3a6f861023d9a901ba2cadce2bb4f8e6c5902b504f494d7c58719c95492f64edf8e40ebdbc9762b33bdfdabf961fcceec26c65f28ea830d2d7ac89"]}, @typed={0x18, 0x7b, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}}, @generic="dd54226e1e9de33dd367ac11847eb3c5c49b21fc23ab4b7eb3a663724b3b4ed623ff3bf71c14df698b7f6bfbb8005d496f054126dcd21d107fb9e73869941491a77a9f1e5602d846e0ef804753d9c704882eda4057386c5b0c04f2f6d44f86bc77c9d0238405729e5e7410f6da85a4d1cfdd7d8ed2e3aecb8e84f75b03262c8892701c1858bfa353b62d262d68142b49fc2fcfbc67367f02e0b77716cd2ed8b88b4fc3"]}, 0x644}], 0x4, 0x0, 0x0, 0x40001}, 0x4) r11 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000001d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r11, &(0x7f0000005000)={&(0x7f000001b000)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xffffffffffffff1c, &(0x7f0000019000)={&(0x7f000001e000-0x2488)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@generic="26399d11b8c93c7f3516efa42a6d1902d9e78c55525b15ac7917530ec45566e65138521ffe339c5359fc310a0199e759088a3e84622aee81583575627f6e52d0f490c000245db478087862ceb8711765870452f1bf07c80500467fd4e841d526dd5667e5eecdd1d0331ee67953b754727d7bae173a0ae8df06b35e151c868fc3e93ff0022562fe0db48c3416086892fcd3bbea892901cf39f8d82dcf564dcea01273c1c87d61f487f151af7554a98b5e2376f598c807f8746ab6ed17956b37f8b9dd97fa6c20f5a405f3a61a03e6a2cfc844ca129c2663828e40cf289019a42144adc702f24b57492590efa2cc4d06d69502916dc9bc32b930", @nested={0x0, 0x8f, [@generic="a3242222eaf83e2c19f47d6720ca01599f27f5d8eaa19dd3bb18cf5bd5a6ab00f2c615c7ece8f7ab1c88b2accd4c1e0b5d9c82147a1adab1bc46a11889402ec0f7ff3d8a0bd0949ea57d2145fbab3b2bb393853e5b73da35919244bd3d65fd8b640553c7922343a132244820381ab4a31dade28b235cf93f19e495c7c258ae1e", @generic="0b1b6ac8", @generic="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@generic="778b88e1be01b03d0c8d0e013cb7a39702f660613c8fc45565773e50afef48d61db040c195fea5bfe8020afc7e65b6aaac0b42b779be3fad28032d1a5a75c58ed4fe0620e57a7313db2dcd6ef7d7f21472010829bf6cedd41ab15677e80672a02f062a0866eea578f15220f1e61f185cb887066e641b04d2dd9e8bab4101fb22a0e2a36378fb5ddc84182924ef977995b0aa86f1e6727c71df094b556260ed3eaadaf8e228670d87961e736ae04f6e9e6a", @typed={0x0, 0x6b, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}}, @typed={0x0, 0x7a, @u32=0x401}]}, @generic="d2d34114dfabcbe15885bb45ecff16a95b216339c187e1c019fb628b5b82c9cae8c0f2ffecf7a5382de0a8ba6fedd317d0c6f168de3f0bf849347cadb3cb466593a32acd3d581c84b045feb4072595a790a9a336c8bb57956fe3b879c10eac6d165520df09e164facf9d8073be1dd355c28a60a5a4fb325e30d05d3201685b1da39610f839df113a766e66667fc951125a7e489abaa91326545b340f25cc4fc428a2bc1918742e2464d011bbade352e50e0d0496f1cdfcfa8397ad646bb72ccb3f4d957af2ac2e0cf5f58b1192c1c405771094889acb17f93e6e547f6715", @generic="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", @generic="fb1db29c9a50f1179c24d5b4e4c963717caac588f90bb275ced65122d912fdcd08ba5623ff02972a0f540012e014bcdd7806", @typed={0x0, 0x13, @uid=r4}, @generic="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"]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) close(r0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/23 03:48:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00005b7000-0x32)={@random="6f0100", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000302000)={0x0, 0x0}) connect$ipx(r0, &(0x7f000093a000-0x10)={0x4, 0xc0bc, 0x10000, "e1881a8ff510", 0x2, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b97000-0x4)={0xffffffffffffffff}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000315000-0x64)="7d46ee114de44c8e8b6f592753d18936ad3ae0a2e7e771f8c776125e6984db492a45bb8f8a4831ee5e10f541b4c2d31473d56224f4ed3c7b0f7e936c36441b08a7d7858ed06b0a2c2f27d36df3f25dc60f0dbfc91dd20bea0d0eecfa6f775da04cd0796d", 0x64) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000565000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f00003a0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f0c000+0x8aa)=@assoc_value={r2, 0xc459}, &(0x7f0000265000)=0x8) 2018/01/23 03:48:53 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000f000-0x20)={0x10000, 0x0, 0x10001, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000009000)={0x3, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000001000-0x20)={0x0, r0, 0x0, 0x5f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/23 03:48:53 executing program 1: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r0, &(0x7f0000a39000-0x1000)="", 0x0, 0x20044000, &(0x7f00001a7000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000593000-0xc)={0x3, 0x0}) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f12000-0x38)={&(0x7f0000f11000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000f11000)=[{&(0x7f0000f11000)=""/4096, 0x1000}, {&(0x7f00001d3000-0x27)=""/39, 0x27}, {&(0x7f0000900000)=""/118, 0x76}, {&(0x7f0000936000)=""/45, 0x2d}, {&(0x7f0000768000-0x1000)=""/4096, 0x1000}, {&(0x7f00005ae000)=""/66, 0x42}, {&(0x7f0000f12000-0x85)=""/133, 0x85}], 0x7, &(0x7f0000c94000-0xd8)=""/216, 0xd8, 0x2}, 0x12120) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f0000f12000)=0x1, 0x4) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f13000-0x10)=@req={0x50, &(0x7f000038d000)={@generic="8615fc9c3faa1242952f2d734f5cf6e9", @ifru_data=&(0x7f0000f12000)="188bac68ae7cabbfcbb8a9b4daecab7d9a6ad1060ae81d9e90894aa1ddb16544"}}) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f0000cce000-0xf1)=""/241, &(0x7f0000f13000)=0xf1) accept4$llc(r2, &(0x7f0000bdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f11000)=0x10, 0x80800) 2018/01/23 03:48:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x100000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e33000-0x4)={r0}) write(r0, &(0x7f00003b5000-0x24)="24000000260007003240000000367700fb1308020100000000b00000000000000000ff10", 0x119) 2018/01/23 03:48:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x20000000003, 0x300) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r1, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bd1000-0x108)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x401, 0x3f, 0x2, 0x1, 0x7, 0x80, 0xfffffffffffffffd, 0x8000, 0x6, 0x7fffffff, 0x7, 0x4, 0xb4f, 0x7]}, &(0x7f0000a77000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e81000-0x8)={r2, 0x80000000}, &(0x7f00003d9000-0x4)=0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ad3000)=0x0) 2018/01/23 03:48:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000527000-0x90)={0x800, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000042c000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="007157fe000000000000000800006500"}) socketpair$inet(0x2, 0x3, 0x6, &(0x7f0000c1f000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000fe000-0x4)=0x0) 2018/01/23 03:48:53 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xffffffffffffff89, 0x0, 0x0, 0xffffffffffffff8f) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd6000-0xf0)="45a07556cc2d987821befdf054f0b60cb5bf6a7e0b2f3ba48327b8492fc1787f4a1881a022c125e79e826293e317e91448ccb66f41591f22cfad30cd1e84191b8453281d67", 0x45, 0x0, &(0x7f0000fd5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000fd6000)={@generic="ac9de30a8f197678bf82dc67716befc4", @ifru_addrs={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/23 03:48:53 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x6e8)={0x24, 0x2000002c, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000001a000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x1500}) 2018/01/23 03:48:53 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$netlink(r0, &(0x7f0000574000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008c9000-0x4)=0xc) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000024000-0x34)=@ipv4_delroute={0x34, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x5, 0x5, @broadcast=0xffffffff}, @RTA_PREFSRC={0xfffffffffffffe54, 0x7, @rand_addr=0x0}, @RTA_DST={0xfffffffffffffeac, 0x1, @broadcast=0xffffffff}]}, 0x14b}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) accept4$packet(0xffffffffffffff9c, &(0x7f00007ad000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c73000-0x4)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e6e000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, r1}) socketpair(0x4, 0x3, 0x4b, &(0x7f0000a98000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000061f000)={0x2}, 0x4) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/23 03:48:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000bda000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000026b000-0x4)=0x10, 0x800) setsockopt(r0, 0xb019, 0x9, &(0x7f0000b3d000)="ac77a93abebf2b7918cf7c9c6d23860b65f17bb6c74b79f74f525a250ea9c42c31c8a042d3d64bcf26c2a9a4db50fe65c152f9642f8c0a9c8cad95bcb4fec51e54a85b6dedf7d8298ec4487ffcbaea6bd5a756f3", 0x54) r1 = accept4(r0, &(0x7f0000b3c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000608000)=0x2e, 0x80800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000fa7000-0x4)=0x8, 0x4) r2 = socket(0x1000000010, 0x10000000002, 0x0) write(r2, &(0x7f000063b000-0x133)="1f000000120009f2f908fe0000e100008000001405752200dffe1aec000081", 0x1f) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/23 03:48:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009f7000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000adb000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000890000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000797000-0x10)={0x0, 0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000c0000)={r2, r3}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r4, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0x2, 0x0, []}, 0x8) recvfrom$inet6(r4, &(0x7f0000d68000-0x67)=""/103, 0x67, 0x100, &(0x7f0000ead000-0x1c)={0xa, 0x3, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, 0x1c) 2018/01/23 03:48:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001f5000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000363000-0x20)={0x1, 0x0, 0x10001, 0x2}) ioctl$int_in(r0, 0x5421, &(0x7f0000de5000-0x8)=0x2302a8bd) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000988000)={r1, 0x2}) socketpair(0x13, 0x3, 0xffffffff, &(0x7f0000a00000-0x8)={0x0, 0x0}) listen(r3, 0x2) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000ec3000-0x61)="41ee2f86f905ed5120970171db34a407604d248e08070ae721bc97505ac3b4f0ddd1b823daab733045aebf361de3f1206cd4ff58364a457bc342f8ab780e17492d9cae58e60a3780b8d19783b876527eb738b1418506ed8a8823ef96dee8ffbb39ee98e30c27352fee8dcd50d3d144473d1d45e79309d4a7be9380bca21d16b908c862c14aae3ada2bf211d025b18a8175c55f4c1e73a0c709b37020067a53ccba5703ca055d8492fdb191d2058eed5bec1779032b6bdf0505d75b953290d467e22b408f193058e1fb682b1b76381d") socketpair(0x4, 0xa, 0x7, &(0x7f0000eae000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000284000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa6000-0x4)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000f52000)={0x0, 0x0, 0x0}, &(0x7f0000811000-0x4)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000342000-0x20)={@generic="305fae2a63e80f5d6de420cf864dbb3d", @ifru_flags=0x1001}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000230000)={{{@in=@broadcast=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072a000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00008fc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000904000)=0x1c0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000048f000-0x4)=0x0) r11 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000231000)={0x0, 0x0, 0x0}, &(0x7f0000c7e000)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00005d4000)={0x0, 0x0, 0x0}, &(0x7f0000422000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000dc4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e49000)=0xc) r15 = getgid() r16 = gettid() r17 = getuid() accept$netrom(r2, &(0x7f0000f3a000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e6f000-0x4)=0x48) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000b00000+0x2fa)={0x0, 0x0, 0x0}, &(0x7f0000364000)=0xc) sendmsg$netlink(r2, &(0x7f00007ca000-0x38)={&(0x7f000010d000-0xc)=@proc={0x10, 0x0, 0x2, 0x400}, 0xc, &(0x7f0000bd6000)=[{&(0x7f0000215000-0x10c)={0x10c, 0x2f, 0x110, 0x3, 0x1, "", [@typed={0xc, 0x4, @uid=r6}, @generic="352142b23aa85c2c381c79e344cbd4d196adc84574e5d172960a8820867fcea30c76ddfe720c71b5050449a4ff5c9326e5f2af86adc0710c79690248488bd9bdfc794592ca7765867b48e04c56216af9df8f3625bed47015b45c2bb0a38e44aca35f5139e8cab55f6511084d2e7e01085aa586bf5f105f619cac3fb5fd7e10e74442910f0f3f37a03e0f12077d92a1f8cef62f0dcf907ee906f9bc0c05b087d34f", @generic="7359be601b8ba90aa0", @generic="34818fe68a86c2e1e3e5f4cd0f4edf66889e1dae2d54807155e4176b85519b729ac61992ef7519589f8fa64f88eb1294bc31c3b85ec7e6cba8d4348157ad488a042cc5"]}, 0x10c}, {&(0x7f000079f000)={0x1224, 0x39, 0x121044edbf5d9929, 0x0, 0x2, "", [@nested={0x10c4, 0x27, [@typed={0x10, 0x6c, @u64=0x0}, @generic="4b6478e465f741a2cd07cec532273eec0a9f5fa188a8ab9fbb4c59ca28745186e03d6c704a553c88f1fc2d761708d6250340bda948f04be17c9b8bb352b7c08bdabea033ed71d025c5ca6150aaec62a4979addf3cc3835ef92bee6291cb2b233db65bca8479a3185fdf40f55cde3a521afd7d98507ee2fadb920ec34", @generic="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", @typed={0x18, 0x74, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x60, @u64=0x7}, @typed={0xc, 0x75, @ipv4=@loopback=0x7f000001}]}, @typed={0x94, 0x38, @binary="d4e74b14ec4889a9ce95cc5f57de88d00fd3bf3fc4af917f422611bc3c334d30a64d17d3dd8bda94f09b7ba52816f3796a07e7bcce9971916017b91f59f74edf0f21b896469c54b77312bd8a7474849bdef0baac2d2247090775bcbc0d8f3ca5e7df4f677266b7f8a8ae360fa4a6429dbbba82c3270b5db485bc3788181c7d5563afed22e39628ebf7b5d57d"}, @nested={0xbc, 0x67, [@generic="f0dc689387d96af5317cc1ab152ddb05714110ff94ba23d82d4996a3fb3a7b14ddba2097bd4212b5ddaeca95667acc9868c64d68aa3e87f144a845060c965fe66dfab10253ad0403e1a34bb10f0d718a78b09c363f953f4213b00cb96246df86def79a521ebf340717f0ba662fb9801f71621a3d6b300ace85e0d28a3c995d27dabde6d43e786f9177dbc3a1ec228f97695f887717dda6ccdf65d27d49771dd6a29c990ac50f56ae9f0ac2aea3be43b734c1b74dece0"]}]}, 0x1224}], 0x2, &(0x7f00007d3000-0xe0)=[@rights={0x28, 0x1, 0x1, [r0, r4, r2, r4, r0]}, @rights={0x18, 0x1, 0x1, [r3, r4]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r5, r2, r5]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xe0, 0x4040040}, 0x0) sendto$inet6(r5, &(0x7f0000fdb000-0xe9)="e833783b7897ad1c25b55c4d02c90873b6e8b9607992fbd16d42c1cbab5062e7229617aa07a0f4f2ce910eb34b1bc50aa333a36954ce39ac36d0ea9d7f7e8d94cf7c617871cc89ff59b6922352b8e5e5bd888143afd4b53f3cba4e113cffefaf603792aab5b6b09ef0126f3037fc45a5aca86f48fe2981a3169b39eab64810252817bd5ffa4abce99d94ca7c77932b2dcf7dfd6707c777177e78e55b0052aa67fc965592fa2e690e2f9d5f0f116e35a0065d1ef7f33a8bb9e36e80902daddedbee34b02a80bf35e9e889d2236048cf9fcf6495396b944876f8aef80d7a11da2cdb9aa8a31ce92db181", 0xe9, 0x4000000, &(0x7f0000b9f000)={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) socket$inet6(0xa, 0x80001, 0x0) 2018/01/23 03:48:53 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000009000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000007000)=r2) close(r0) 2018/01/23 03:48:53 executing program 7: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f66000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f65000)=0x10, 0x80000) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f66000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000073000-0x10)={r2, 0x50, &(0x7f0000f66000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d24000-0x4)=0x10) 2018/01/23 03:48:53 executing program 3: pipe(&(0x7f000004d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000755000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0x14)=@ethtool_wolinfo={0x7, 0x0, 0x0, "a6d778212512"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000009000)={0xfffffffffffffbff, 0x10000, 0x5, 0xfffffffffffffffa, 0x7, [{0x81, 0x1, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x80, 0x1fd7, 0x0, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0x200000000, 0x5, 0x8, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0}, {0xd2af, 0xc793, 0x3, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0}, {0xfffffffffffffffa, 0x4, 0x8, 0x0, 0x0, 0x340c, 0x0, 0x0, 0x0}, {0xef90, 0xf3a, 0x8, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x2, 0x3, 0x40, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000002000-0x38)={&(0x7f0000008000)=@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000009000-0x50)=[{&(0x7f0000005000)="4364488c8b965657e0e6ca541685ab7a7bc7d0d2500345c340", 0x19}, {&(0x7f0000009000-0x1a)="1d7f42de12cebb73c55b65c4e531f58add05d2061b9fbae3dc98", 0x1a}, {&(0x7f0000001000-0x2f)="a3cd5bcd11352a517a216da08d70b553a74870f95e23bf8ee53bf608ec6d9323064e13755ce22b830cf2c9c42435bb", 0x2f}, {&(0x7f0000002000-0xa6)="825d020504e2b61ea0eae54c364b558b2a09db45af497f459136bf9a3dac116d312c30b4cb67ee291c5fb030ec2bf9e04a35828c201b9b01c0ff08dcc4ee423880aef80cbf23f0723ae97aee4a68dd8e744e4107ec504b7e4a1119d9ce02432b4b395926cbee342da3828547d3042fb26ab340e95d25d3dcb77299b4d94f0b2d03023515c0430ec882ec93a4a2e8213941c064dd02a0c6864b95db29ab03d301f1c11b392c2a", 0xa6}, {&(0x7f0000009000-0x29)="4588056cadf2945ccf3ad5dcee9979867c8753266d175802cdc93d8d2955fed019b681628d99437be2", 0x29}], 0x5, &(0x7f0000009000-0x288)=[{0x80, 0x118, 0xffff, "c7b8c2dbccba4d46eefb20f86da164a3fbc1d40a9a9b48d3e728e2870167121234d8ae4c7299493059e423b18db8bed3afdad49bbc63bf2cfa8d4556a51de10aaf208b3569baad8802d27913fe1291a7988dc3ccfc638e1c795abaf4a7f875a861ca264ebbba4ecf8182"}, {0xd0, 0x7, 0xa9, "1593edfe02eeaa610311865ef370f56e5ac3dd954304ce904fdc4c4041196f65087980ce0c622686c9f3ab326320e4249a7abda9249ce05b62af3fca847034662fdc8b805b95a6caf71890b4a1ec4b4c8d372f2d3f7280e70badea12f7836c3471e23b086260b3227b39739afd38e28ea7c585ccba5f6c0f387ab6ea2320235496eb24b1edaac0b2abbc077b459a17dd7d1105394dc41289fabfdd3d6d5647821d193eff65bbaebaf2625fdcf289dd7a5aa1a29ca7e2672cf84329628b5145"}, {0x38, 0x11, 0x3, "13bfdf7da2f78975f5564b0767c345aa51c002c7d4a66218d14790b8b40906feff3bbb9311df71"}, {0xe0, 0x11f, 0x1bbc00000000000, "2c848798d416622ca79c7f146e9fd1e91e6f33ae4c6eeff23ad0209c9f8162a087f49261aaf3f8acae8c7d2d6d1350af3efb0cef27fe2846c8fb87f751631ca54873c969478c53954c292d15ec4ec3da7e1d936dabe0251408326a83a42f7697c79155f82da7ad8a8d3232e5fbb21f9f2522256588348fdaedd227744d440f91aafb9b8dfe6e3592250d5b8d0c415c96575001b48e7147fd41983127496e19ce3e2d3e6578d99350c4bd0682f65cb32f10ae9bcfa0918aa88cdce5597adc03e772f9a5697020f4554d42fa7b42d3a72d"}, {0x20, 0x117, 0x129f, "f0974db83a0af4b0710982de938ef3"}], 0x288, 0x4010}, 0x84) [ 289.814626] validate_nla: 9 callbacks suppressed [ 289.814631] netlink: 'syz-executor5': attribute type 5 has an invalid length. [ 289.829338] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/23 03:48:53 executing program 7: r0 = socket(0x0, 0xa, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xaca3, 0x8, 0x9, 0x41}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0xffffffff00000000}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f00005e4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt(r2, 0x81, 0x8, &(0x7f0000496000)=""/66, &(0x7f0000005000)=0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000686000-0x4)={0x0, 0x0}) r3 = accept(r2, &(0x7f000050e000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000018f000)=0x10) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000404000)=0x0, 0x4) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f0000cff000-0x12)="120000001400e7ff00ffe90009124a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/23 03:48:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4(r0, &(0x7f0000972000-0x80)=@generic={0x0, ""/126}, &(0x7f00002f5000-0x4)=0x80, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000055b000)=[@in6={0xa, 0x1, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x81}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x100000001, @loopback={0x0, 0x1}, 0xffffffffffff0001}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11}], 0xa0) getsockopt$inet_mreqn(r0, 0x0, 0x7, &(0x7f0000a70000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f000057a000)=0xc) 2018/01/23 03:48:53 executing program 5: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000af3000)={r0}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000f89000)={0x0, 0x9c, &(0x7f0000f8a000-0x9c)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7fffffff}, @in6={0xa, 0x3, 0x7ff, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x1350, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}]}, &(0x7f00008a3000)=0x10) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f89000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f89000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_spirange={0x2, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, @sadb_x_sec_ctx={0x0, 0x18, 0x8, 0x5, 0x0, "420ace7b6229c27f8c8cda1c577c5281e315e1bcd8105149afaff846f9101125c0f853a1f0c18e15d18f06cd0f7a7b08014863f2506239"}, @sadb_address={0x30a, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xfffffffffffffffd}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:53 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x88) close(r0) 2018/01/23 03:48:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000077a000)="", 0x0, 0x800000020000000, &(0x7f0000aa9000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000e32000)=""/116, 0x74, 0x100, &(0x7f0000019000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000899000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000afb000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c91000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000080f000-0xc)={r2, 0x80000, r0}) r5 = socket$netlink(0x10, 0x3, 0x14) recvfrom$inet(r0, &(0x7f0000aab000+0x5df)=""/128, 0x80, 0x40000102, &(0x7f0000836000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000042000-0x10)={0xffffffffffffffa1, 0x0, 0x100, 0x5}) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000ff1000)=""/182, &(0x7f0000351000-0x4)=0xb6) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000980000-0x8)={0x6, 0x7fffffff}, 0x8) r6 = accept$inet(r3, &(0x7f00009f1000+0xd89)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000608000-0x4)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000f91000-0x6)='dctcp\x00', 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000386000-0x8)={0x0, 0x9}, &(0x7f000080d000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000ebc000-0x8c)={r7, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000964000-0x14)={0x7, 0xffff, 0x8, 0x40, 0x5}, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000c31000)=0x6, 0x4) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="1b535ea19371228fb35cd6affe75fd508703a6520c0c3bcedded24701762dcc7bd2249cb28f40bca747076580104c7a930147cc14fa98c7da7b4cb5d0268cb4a2a3629923bccfc95f3f7e1016b77eec330ccf3264824dc1c2826635d6a37badd2fabc8477acd6797c2201ea3aa10c1bcf72a92d3a2333701e8a4effd28eecfa504af9e19c8e3ef6aa3e7ac50c17b032f86ef3a0c87345f5fe88fc592e2d1ac32864512bbfd1b1326a3b5e1f5ed1e72246769050f193ad8659973ed8dd9123f155eea421d8149f28ab27abfbde3f963652160d6ea89e836c86a7277606813e3a9e42f9e40f321721b306e1a75ed6c45577bff2accf6fc33963f410eff6d15a7382a872f528f85adf2d14cf962028c5285229a189a2b445743940460e50a9b4925259a215b00f2d982fc859b28376fce505edf8fd5a281481731f70c66d6728aac1269a29a909a9ec1da8408725491215a574c1b24a3da493c8795cf6b29033e866b264c096952c275c0b6a284c450e2c1bd8df370d54245af1471b63be7b523a91787ac0f976b341161e39782ce739591217ab409831a7946ad8591a7eb45f22cdd034ace3cb2c072d9c39c908cef10d98ff7e9dd7a5bf7fbe4da21006a0d68a81a4bc1bb03a12952665db6d5689c6ffbb3b059b2b63dfcac390441afb9e0f936fbeebbf3b6e07de0e52b48622b8e99a2d620ed7f8ecfb67c51c474a8a3910f6a6c3bd197db07f93b8fd27bd9478020296dc1d5ed3c077781", 0x218}], 0x1) [ 289.858106] netlink: 'syz-executor5': attribute type 5 has an invalid length. [ 289.869900] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/23 03:48:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x3, 0x1ff) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xfffffffffffffffe}, 0x18) bind$inet6(r0, &(0x7f00004c1000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/23 03:48:53 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000453000)={0x0, {""/7}, 0x0}, &(0x7f0000a61000-0x4)=0x10, 0x80800) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00007a5000)={r1, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f00003c2000-0xb9)={r3, 0xfffffffffffffff8, 0x100000000, "feffe8fd82951fe116e469a9af20a5dea549dc190147acc0e6cf0f771f3373914e3deb7e71b7863c931caf69123c099629b00c0506654a08bd6b2f620fc795d1121abb139b2da3f5f8041eaf72a12ec8ba934830108dc88e28749ce36c49cd7ad60e2e9e2dd8b6be8dc13e9ba7e5221c1d039e6279d7acc774caa7c9b6c4d709b91b7f3ee637af35293939b21c761fa9d022681055de3412466ebdb3953124cfe891f7b15846d2ad69dc9af1a6ff9a"}) socketpair$inet(0x2, 0x800000804, 0x2000003, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(r2, &(0x7f0000001000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r6, &(0x7f0000001000)={&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)=""/218, 0xda}, {&(0x7f0000002000-0xab)=""/171, 0xab}, {&(0x7f0000002000-0x7d)=""/125, 0x7d}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}, {&(0x7f0000001000-0x95)=""/149, 0x95}, {&(0x7f0000001000-0xd3)=""/211, 0xd3}, {&(0x7f0000001000-0x5d)=""/93, 0x5d}, {&(0x7f0000000000)=""/95, 0x5f}], 0x8, &(0x7f0000000000)=""/161, 0xa1, 0x400}, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xffff, 0x5, "1b05761cd9209ea1dc04839d86b377bd8dd724d2911e6626fc87080a85c6e51e6f67c2fa4d5096280af99f3f22d4d63671b6e2959dc39d9bd20ca6263912ba59201200fc70c40e751d0843d2a755d466"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x4, 0xb, 0x3) getsockopt$bt_sco_SCO_OPTIONS(r7, 0x11, 0x1, &(0x7f0000b97000)=""/158, &(0x7f00009cf000)=0x9e) getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f000058b000-0x4)=0x0, &(0x7f000071f000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0xb, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f00004c2000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b20000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000ebb000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf4000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000bb5000)={{{@in=@dev={0xac, 0x14, 0x0, 0x12}, @in=@multicast2=0xe0000002, 0x0, 0x5, 0x2, 0x1f, 0xa, 0x20, 0xa0, 0x2b, r8, r9}, {0x0, 0x7fffffff, 0xd, 0x7ff, 0x10000, 0x5, 0xffffffffffffff5b, 0xd03}, {0x0, 0x7fffffff, 0x9, 0x9}, 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xff}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3, 0x3, 0x1f, 0x94, 0x6, 0x9}}, 0xe8) getsockopt$bt_l2cap_L2CAP_CONNINFO(r7, 0x6, 0x2, &(0x7f0000d65000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001dd000)=0x5) setsockopt$inet6_MCAST_LEAVE_GROUP(r7, 0x29, 0x2d, &(0x7f0000374000-0x88)={0x1, {{0xa, 0x0, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xffffffffffff531a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_mreq(r7, 0x0, 0x20, &(0x7f0000782000)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) 2018/01/23 03:48:53 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000f78000)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@common='syzkaller1\x00', &(0x7f0000002000)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000f7a000-0x4)=0x0, &(0x7f0000f52000)=0x4) 2018/01/23 03:48:53 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d7a000)={0x4}, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000785000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000d09000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000734000)={r1}) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000d85000)='tls\x00', 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000080a000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6d000-0x4)=0xe8) 2018/01/23 03:48:53 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8639640955e4066129ba62f3b9695fbd3c05bc8297432ec7d67b4fcb7dbc23e57dcb5d8a43fa04418ae61416d5db4075d4c3699c7956868b58d1735f77c38df95", 0x50}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8004) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(des3_ede-asm)\x00'}, 0x58) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f76000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/23 03:48:53 executing program 5: r0 = socket(0x5, 0x800, 0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xc)={0x4, [0x9, 0x1f, 0x4, 0x7f]}, 0x26f) r1 = socket$inet6(0xa, 0x24000000000003, 0x9) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b26000-0x4)=0x1, 0x4) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000e35000-0x4)=0x0, &(0x7f0000e4d000)=0x4) setsockopt(r1, 0x80, 0x0, &(0x7f0000a9e000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x5b0c02383d15f964, 0x7ff, 0x1, r2}, 0x10) 2018/01/23 03:48:53 executing program 4: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e68000-0x8)={0x0, 0x0}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000282000-0x4)=0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8000000002c, &(0x7f0000d16000-0x4)=0x200001e, 0x4) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00007d8000)={0x0, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffe01}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4}, &(0x7f0000e68000)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000881000-0x98)={r2, @in6={{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x20}, &(0x7f00009f7000)=0x98) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000329000)=0xffffffffffffffff, 0x4) 2018/01/23 03:48:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x2c, &(0x7f0000f72000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="23574595b882", [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, &(0x7f0000c58000)={0x0, 0x1, [0x0]}) setsockopt(r0, 0x133, 0x20, &(0x7f00009ba000-0x1000)="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", 0x1000) 2018/01/23 03:48:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000665000)={r0, r1}) accept(r2, &(0x7f000017a000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000993000-0x4)=0x3a) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000ed4000-0x4)="766efffa", 0x112b1a65b9269cfc) shutdown(r0, 0x0) sendmmsg(r0, &(0x7f00007f4000-0x168)=[{{0x0, 0x0, &(0x7f0000a0d000)=[{&(0x7f000050a000)="e6", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20004045) connect$vsock_stream(r3, &(0x7f0000f9e000)={0x28, 0x0, 0xffffffff, @my=0x0, 0x0}, 0x10) 2018/01/23 03:48:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000143000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000361000-0x5c)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept(r0, 0x0, &(0x7f0000e1c000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000773000)={0x5, 0x8, 0x748f1f1496de75de, 0x8, 0x7f, 0x1, 0x40, 0xfffffffffffffd53, 0x0}, &(0x7f000075f000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d02000-0x20)={0x3ff, 0x4, 0x1, 0x4f, 0x5, 0x6, 0x6, 0x7ff, r2}, 0x20) r3 = socket$key(0xf, 0x3, 0x2) accept$packet(r1, &(0x7f00005a6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000af5000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00002cc000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, r4}) pipe(&(0x7f00007e3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f0000ca7000-0x13)=""/19) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000197000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2a000)=0xe8) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00006d4000)=0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c86000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e9000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008d3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec5000)=0xe8) r10 = gettid() r11 = gettid() r12 = getuid() sendmsg$nl_route(r1, &(0x7f0000657000)={&(0x7f0000d98000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000ce000)={&(0x7f00006e8000-0x8d0)=@dellink={0x8d0, 0x11, 0x110, 0x2, 0x0, {0x0, 0x0, 0x0, r4, 0x0, 0x10}, [@IFLA_AF_SPEC={0x14, 0x1a, [{0x4, 0x1c, ""}, {0x4, 0x7, ""}, {0x4, 0xa, ""}, {0x4, 0xa, ""}]}, @IFLA_MASTER={0x8, 0xa, 0x7fff}, @IFLA_VFINFO_LIST={0x694, 0x16, [{0x2b8, 0x1, [@generic="27b1d0b82a8430c271e17166513eadf8a669ee6c691f8eab8df43aa2f475b9d4b0d0d224dc7d2a40fd4baaf151d762d880aca8", @generic="59d86fe514e6a54c8c037d4a052e6622e193f33d47563599c9890af217d63b016b4ca0b7754f8334bdfed603cf73c7ee9a233d1cc9875854c216951eb2ce773e963b0a7a3f1a2b5f16df4bf570cb1c27f08d2d053b521133dc5e83f3759ad374b845ac093f3547e4b0f2fd5ae7ec3ace54b5b53b1044e91b1d68e79a41914d460215e09fc2069761505eca9a23b89ed3d8603eebd7e049e9fa6f070c04575beaa8abb407503268d141cd7fa607ff8851d51f33d2d47eb3b1a406222633f91076", @typed={0xc, 0x34, @str='\x00'}, @nested={0x1b4, 0x78, [@typed={0x10, 0x72, @u64=0x1}, @generic="e09a649887406efd940cb5f6d92338da978c7669eb3a1efd33682c4bb226d54c3dec606675a61887a1", @generic="71705eefb28d83ba3660925b197cbae28b8851795f2e2c3a2eeb3232b8b15fe94d7ad72b4e8962779c6cc553d9f444582fc05b76fcccb7adf5aba22632a0b6ee10abb64f552d71dc592d716117ef63e9960d847ef8b7a363a593638aca9e1f59c815e8717eee1408fb6ab8d21ea0a57e0a6bae410fa3722b04d9210de8b7b11b106169606c", @generic="1099cc75f97ca29271951eee27ebf7a60b2cf8e240dd56dfe4aa8f636d0203785e83363b162f5899dda82a8a35d24fe392eb77ed2c9f7e35b1973f44d72bd2120420633a7a1ab98ec7ddb06b70efd59a7031e7d5c41d26bbe424144cac13443aa8d58768e0a1752c13e0cb4a5964854fc1f73156304f5230e361548d5d425f38d7d4e84a4e86dd65bed439576648becb946a87432bd2a73f134ef933ebc6806be727919b20251b7e78f908cb65f17ed730711d9526fdd0c18270bda621ee1d8e10cd2c4fced9927647e91b", @typed={0x18, 0x21, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x7, @ipv4=@multicast2=0xe0000002}]}]}, {0x264, 0x1, [@nested={0xbc, 0x8c, [@generic="e6cd7148c5f940bba2926794192ea8ca0b97fbc6ee1a6e40c0b62fefb24c6ce49f86d533e1efe4c2e6c498c982ffc2242a79fc2b8269b0eb58dab1ca98295799a2a249e82950809023026a27ee935e669a79bc6b00fbd3112fbdecc438c677de06dec3336263ebfe5e32b98c67271b9c425138be94e039f4d91c79106490d91c9cdf7b157c76552d70e029c60133149d1fd71836f3c819578a2960c9935120", @typed={0xc, 0x89, @str='\x00'}, @typed={0xc, 0x88, @uid=r7}]}, @nested={0x1a4, 0x51, [@typed={0xc, 0x5c, @uid=r8}, @typed={0xc, 0x8a, @uid=r9}, @generic="a496c245f1729140a1e176a53f9b689cc11111632f615350fcb249ae2ed7077dbbdccddca2bee5f47a89773479e0809ad587b7ab4552e1239f31c88174929cd46e090da4c0452209bbc9e1d9fd26a226e489dba9d3cd2fd8e47a01c52b21851642873af743eb8dc279d230fb5dbbf4f3461ea058da99b3b26b5cc979066f2cbd496f6fbbaa226bb646f7085f1160d295f701ca652375a5abfe465a95a2f2ae841403ea0fd2", @generic="00e1ae6488629b8425ed138a07dd33bf04c71c022fd56dfc2c04dd2b1c6043a59fa0", @generic="e33de51a3df2ba2c671d73a45441431dd71ffe3f16e7b38a74a63ee497e0613c3007508e266f5e7043b9f982", @generic="021fa468a5f6a620747ed320731680a86d07111bc693b45056be9fe00e7b73eced29b60401fde4cfcd8c0c0fb74208cf7958d7c84309c90908d15c3b971b6398f98e961f81a2f9ff703e929dc631985c9aa33a66e00605d492dbb462c972f8d18c499286c66b5f0e8bc2b1f2bea913ca472ae4aa40bc836579ad9c791b5483fb", @generic="8d96e96888812b1a44d56dc6f06899cd9258"]}]}, {0x174, 0x1, [@nested={0x10, 0x8b, [@typed={0xc, 0x73, @pid=r10}]}, @generic="4ac7653ca9a3b2dbf7fc1c5bbfc8", @generic="21046928077d32612fe4f0e30462e90a1b041d141fe57a9b30c8011a167e0413dd6e5c47fb9ceb4914ab2f5641367b3413b47757ced7b06ac78d3b1ee774a8e21ede84770ac768dfa158981722b4f344c081510f33c3ed241ec65f0391c5c40daf47e747867f146d43edda76d39302842de9f3ededc845d148d96be9de96fb37b83592e6306632b34299a58a3495ce9b48cae707b5fb8bac4dad1c2fb10f48dffda34bf647241b56433f17386cf4e65497d7ce8e70df12", @nested={0x50, 0x76, [@typed={0x18, 0x1, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0x8c, @fd=r3}, @typed={0x10, 0x67, @u64=0x2}, @typed={0xc, 0x25, @str=',\x00'}, @typed={0xc, 0x92, @pid=r11}]}, @nested={0x48, 0x77, [@typed={0x18, 0x7a, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="327a8bbfc7378a9bc1923827137be914fb14a7d37fbda148ea8f6e40d249efba", @typed={0xc, 0x1c, @uid=r12}]}]}]}, @IFLA_LINKMODE={0x8, 0x11, 0x0}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x778fc97d}, @IFLA_VFINFO_LIST={0x1e0, 0x16, [{0x180, 0x1, [@nested={0xf8, 0x2, [@typed={0x10, 0x80000, @u64=0xbbe1}, @typed={0x10, 0x7e, @u64=0x3ff}, @typed={0x20, 0x55, @str='{[/systemem0eth0/[$]\x00'}, @typed={0xc, 0x1d, @u32=0x1}, @generic="3932662b818b7233a38b0f4d05ec6d0015eb0efa89dfbd6c4f42a23afac7d44179243e986a2b85c0c5279a870a5a7dea1dee32d53e55ec2c220d5567d52d30aa90a84d27ac408d4aa46c3e49de6fdcfe040b85e9c69120c379f5a6667b6e2d0682c57605bfeb539bb0d1d9a59b061d45521b8f553c9d573a81f475a667fcd4c8f7cca735b9ddbd3a1ad3385a7109879eb65198a15f29d69acc24", @typed={0xc, 0x2a, @u32=0xad}]}, @nested={0x84, 0x7a, [@typed={0x18, 0x45, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}}, @generic="e2a09eca92c9020cc87d3b5c9d1dbef5e3fe1e1f73ad3bc423d2e74ffbd0da565af97a21ca534817ab2eff9763a726d044699564604e37a45b96b66795b0d0213b3647082935dcd2d7f05f17590e7c6d72160301781a4ec3073dab98279c69f28e98821ee32b84b8"]}]}, {0x5c, 0x1, [@generic="", @generic="9df628f7e96d2b8f264674778dfd8cb22fa67b8b34cf47ad23314b03c0627660f202eb2441be9674a2fac06ccc005c60df5c9387591de04c49a358f9f9ea10d628517070936563655c12ba5dbe7ea80c8351f53b98722992"]}]}, @IFLA_TXQLEN={0x8, 0xd, 0x3ff}, @IFLA_OPERSTATE={0x8, 0x10, 0x1}]}, 0x8d0}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) r13 = accept(r0, &(0x7f00002c8000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000180000)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000273000-0x10)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000ff0000)={r14, 0x80000, r5}) sendmsg$nl_crypto(r13, &(0x7f00000ff000-0x21)={&(0x7f00006fe000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000505000-0x10)={&(0x7f0000969000)=@delrng={0x10, 0x14, 0x300, 0x1, 0x0, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4080}, 0xc011) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f47000)=""/135, &(0x7f000010b000)=0x87) 2018/01/23 03:48:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000039000-0x4)=0x0, 0x4) r1 = epoll_create(0x3) epoll_pwait(r1, &(0x7f000055a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xff, &(0x7f0000c5b000)={0x5db1}, 0x8) 2018/01/23 03:48:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, [], ""}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005ba000-0x4)={0xffffffffffffff9c}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000904000)=0x40, 0x4) 2018/01/23 03:48:53 executing program 1: socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000d19000-0x3f)="0501b6a093f753334ca4d3d48017e05a73a5d4f37940ba18dd74575a0e4b33147939a00413ff7ac12b5429be3bdb4e4b90025a5ec1f98a568a01cc182c1b16", 0x3f) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0xffffffffffffff08) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f55000)=0x0) 2018/01/23 03:48:53 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x83, &(0x7f0000007000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f000000b000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000000c000)=""/4096, &(0x7f0000009000)=0x1000) 2018/01/23 03:48:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000122000-0x14)="ff01000040000000000000000000000101000000", 0x14) close(r0) 2018/01/23 03:48:53 executing program 2: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f22000-0x20)={0x2, 0x7, 0x4, 0x3, 0xbefb, 0x7, 0x5, 0x1, 0x0}, &(0x7f0000f22000-0x4)=0x20) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f21000)={r1, 0x6, 0xff}, 0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f21000)=0x0, &(0x7f0000f21000)=0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f15000)={0x0, 0xfa}, 0x8) 2018/01/23 03:48:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000dc3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f000015e000-0xc)={0xfffffffffffffffd, 0x1, [0x0]}) 2018/01/23 03:48:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d68000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00002d1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept(r0, &(0x7f00004bd000)=@un=@file={0x0, ""/4096}, &(0x7f00002f9000-0x4)=0x1002) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000ef8000-0x78)={0x0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x7, 0x0, 0x9, 0xfffffffffffffffd, &(0x7f0000523000-0x10)=@common='rose0\x00', 0x208c, 0x849, 0x50}) bind$alg(r2, &(0x7f0000218000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000a2e000)={0x0, 0x0, &(0x7f0000142000)=[{&(0x7f0000962000-0x7b)="68d601287550cf8d6c45f0a5ba0eaf59f125fa77dc348c4f93ea25789bfae30bbd051601873e8dc6581b3ef35a6ab1e9fa0719d5d64a5d68", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:53 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000b84000)=""/174, 0xae, 0x100, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r2 = socket$inet6(0xa, 0x800, 0x9) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000e6d000-0xbe)={0x0, 0xb6, "b52b1d0e423fe370364adb3dce8cdf3e04e65cf3542d8e792e090eec1ddc8c6c774e5faca52a5b0d81d36ac94ee71bca35ebe221875dddf0d691c7a00fdf4ca218e67cc7fd7b14c54d5900cf2697187dbe369016d81f0838df15fad87569b4a118b9498e12efd339a4e8f1b6588f79f132b90cafb3b95969e82cabe0cb8105dba0f3e2530b707d7cfc92afb4d1f6b0530f74721903815dcdb865b61955bb9d9b08a371a50e2273cc1e31f313b4bf6119b3a2fb7a0227"}, &(0x7f00002af000-0x4)=0xbe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00002cd000)={r3, @in6={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xffffffffffffffe1}, 0x98) pipe(&(0x7f0000119000-0x8)={0x0, 0x0}) accept$alg(r4, 0x0, 0x0) r5 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r5, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000ff000)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r5, &(0x7f0000158000)={&(0x7f000080d000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000018f000-0x24)="2400000052001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x20, 0x4) 2018/01/23 03:48:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000152000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a53000)=0x2e) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00004f2000)=0x1, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000519000-0x4)=0x7f, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r1, &(0x7f0000500000)="40a68ca6542af98c92b5a74d6c4aaee244c97232b4c073dc5645fa4ee5da6aca18b754a5bb9835083e1ea6bacf84246308c8e13800c42ef13dbd982d09ccd1886f0d78109664c247418d0a2a38b049abb90016b6711aff0c02b8952cd35c0b9ccdfc559c4f0df269dfc52a7e3cb54eea39b4717db22fb77f5e39d186177d25a6e07f", 0x82, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x46b}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) socketpair(0x8, 0x80007, 0x80000001, &(0x7f0000b8a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000a5c000)=0x1ff) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00001b9000)={@generic="75f405016f3f07d89242d481829d83a0", @ifru_flags=0x800}) 2018/01/23 03:48:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fdc000-0x4)={r0}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000436000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000fdd000-0x4)=0x0, &(0x7f0000fdd000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000eca000-0x4)={r0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000fdb000)={&(0x7f0000fdb000)=@nfc_llcp={0x27, 0x1, 0xff, 0x4, 0xd7cd, 0x7, "b906a26de3435c1dcd845de0aa938b9c3d72a734cf9924cea58e7e05758d7618b094e850384e139a1fb1de23ec5633209ef03b49454ee098eae35983012df9", 0x4000000}, 0x60, &(0x7f0000a4d000)=[{&(0x7f0000652000-0x3a)="0e0ec6df9855c383ecdc9b797e5099a928551056f8f0041b58ae8e8cd4c8cd06900f540b24495dcdc867b484680385a090790a9a8d20231af602", 0x3a}, {&(0x7f000025a000)="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", 0x1000}, {&(0x7f0000fdc000-0xcb)="29edc187cfc8d6b97d00beb968d20c2abdd65c0bf784ec1bae008e83b1002d29e7090d0f74c15c72be1dbbfca7e370a8c9c1b5403165d6eedf78f5b4426fcbcbfa8c376fe2237a8cc30efd79d24ae5ae1f981b2ef66b869648dada2f6de27a2f42e1a5c64ea4729f90f525acdf7389efb5d29f28a00f857aefdf087aff78da76302335113ff4e00cd29c4057c554144e84d5c1c2ef6889c2cfbf8b5be4239a3ead1acba6412a5e2401ad732eedff6a2b3e0cb85187f30698d1ae8331de5775894e0f7b7bbe498dbe56b787", 0xcb}, {&(0x7f0000287000)="", 0x0}, {&(0x7f0000226000)="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", 0x1000}, {&(0x7f0000fdc000-0xa7)="dad84fa987373ec251c27bacab84b9d476e16b599eac363ee84922bd0c33fcff8587276d3ce571b2286c8bbce8987b163abeae627c58810cf7c77a7961b8e09ab481b8c7370ee8af611d42b8661f970e54d27cd5dff22b1fa4c6d9f2469f13ed8b4f27a3c0eef79d6a8877db37cb2723c0889915e79e99c019ab172959a3593b145d5a0609158f2b23aa43ccbcf64d471f321f32187096ee045d7de36db30a36bef68197ce3f63", 0xa7}], 0x6, 0x0, 0x0, 0x4000000}, 0x20000010) 2018/01/23 03:48:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f0000ef5000)="", 0x0) 2018/01/23 03:48:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000922000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000e61000)={&(0x7f0000001000-0x10)=@ax25={0x3, {"b6876354804400"}, 0x5}, 0x10, &(0x7f0000b4c000)=[{&(0x7f00004bc000)="06cab4b599c1907561b42d53add95d5dcddf93d08ada37dedeba53738faf67c8e0550625e7c3f54fc4e880dabaa341d3a4fc9c52db667451120e4d5ac94188a10f5c8abf373fde703a9d352a9484722ef06da0985b582c1847f528247ce16eec28c1068075f00de4f722ab12de3a1f493087c2902ff01755d4ebb32847f93a35354fce489c34e860bb188e34a97132bd46ea7c8f605d7a6abbb1cf26e3c3b8", 0x9f}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="6e9eb8fc7ad11923e234639ef9faa1ab8b0c9183d9c8e030a580cc93c87e374e1e7b3884b4d9b366787986afd71fcd47a9f9ef2a6f407877f0a5749d1af5c4625642f854058d06190ea63b11a99e2c", 0x4f}], 0x3, &(0x7f0000001000-0xb8)=[{0xb8, 0x29, 0x400, "8786bfe6e4bbfd3af26564f83c96a3e1a3c94c5d778b0ec9d6ac054c6fc86e74ea066167c233d03140fc18da87df2af4bc45682896f5940c5d07417f293829d4c817f3d8294e32adc1cc07c2b86891c625723e69c5794dd62352058dcf4b795ba5f147bfd9815801e7827f79cdd44c0224eb81e8dd830bd994172fb54837d9cb586c6a5e1c875ead6caf930af0b2352ed59c0323a9b71e0d5709a591711c57d36788cac746b7"}], 0xb8, 0x8000}, 0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000003000-0x6c)=""/108, 0x6c, 0x2020, &(0x7f0000002000)=@llc={0x1a, 0xff, 0x9b, 0xff, 0x7, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000001000-0x1000)="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", 0x5c9, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000002000-0x2)=0x0, &(0x7f0000000000)=0x2) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000002000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001000-0x20)={@generic="3f81f54a0f3192e52d749a50e0e89432", @ifru_flags=0x200}) 2018/01/23 03:48:53 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000027000-0x3)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x4, 0x4, [@generic="26a06928aeb49ffa6a12489575a47fe863738432aa", @typed={0x0, 0x3e, @u64=0xffffffff}, @typed={0x0, 0x7b, @ipv4=@dev={0xac, 0x14, 0x0, 0x13}}, @generic="50a1bd1dee3fdd8082e3561a8e3d323caeca57668782e7460ebb0af7767b79858ee34daa1e599c6f1fd06c6ce7e368a54b60e98e3837b570d262078b5a36ba0073bff8694406cf14f8cebd6340e9a482910e82b26daa208f57d7244625572ffddbaa659134b5c8c4324b18eea48108cb46f65948e1136436e0211ad502c474ab0ccdd851e17611e09f98b8c5"]}]}, 0xffffffffffffff7f}, 0x1, 0x0, 0x0, 0x11}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000b000-0x4)=0x0) 2018/01/23 03:48:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000078b000-0x4)={0xffffffffffffff9c}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000f34000-0x4)=0x0, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f0000c0e000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x2b) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f2d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd, 0x0}, 0xb) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b2e000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a60000)=0xe8) recvfrom$packet(r0, &(0x7f0000d71000-0x89)=""/137, 0x89, 0x20, &(0x7f000074c000-0xf)={0x11, 0x1c, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000098f000-0x4)=0x0, 0x4) sendmmsg(r1, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x401}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r1) close(r0) 2018/01/23 03:48:53 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000675000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff9000)=0x10, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000ffa000-0x2)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) read(r1, &(0x7f0000000000)=""/133, 0x85) recvmsg(r1, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0x43c}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000a8a000)={&(0x7f0000fd9000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f00000da000-0x90)=[{&(0x7f000021b000-0x51)=""/81, 0x51}, {&(0x7f00003a1000)=""/106, 0x6a}, {&(0x7f0000f72000)=""/126, 0x7e}, {&(0x7f00006f5000)=""/247, 0xf7}, {&(0x7f0000398000)=""/118, 0x76}, {&(0x7f0000f3f000-0xa2)=""/162, 0xa2}, {&(0x7f00004e2000-0x51)=""/81, 0x51}, {&(0x7f00001f6000)=""/4, 0x4}, {&(0x7f000073c000-0x70)=""/112, 0x70}], 0x9, 0x0, 0x0, 0x0}, 0x2) getsockname$packet(r0, &(0x7f0000e1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000c1000-0x2)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000050e000)={0x0, 0x0, 0x0}, &(0x7f00005fb000-0x4)=0xc) pipe(&(0x7f0000ebd000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00002ee000)=0x0, &(0x7f0000226000)=0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00005d6000-0x4)=r1) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000414000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b76000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000a8e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff, r4}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000035a000-0xc)=@sack_info={0x0, 0x55c, 0x8}, &(0x7f00000bd000+0x1eb)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000534000)={r5, 0x1000}, 0x6) sendmmsg(r0, &(0x7f000069b000-0x1e0)=[{{&(0x7f000038a000-0x7)=@l2={0x1f, 0x40, {0x5, 0x2, 0x7, 0x3, 0x93, 0x2}, 0x8, 0x93}, 0xe, &(0x7f0000beb000)=[{&(0x7f000075d000)="4fdc4e5b695609e4", 0x8}], 0x1, 0x0, 0x0, 0x20000000}, 0xfffffffffffff001}, {{&(0x7f00006db000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x3, 0x3, {0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f8000000000000}}}, 0x3a, &(0x7f0000ea0000-0x90)=[{&(0x7f00006a2000-0x1000)="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0x1000}, {&(0x7f00009b9000-0x27)="8f1dabbbd3c0e09e5c05c59c4b0eeb19351d4f7148796f378ab7abe8aabb45cdfac142a243d0c7", 0x27}, {&(0x7f000053e000-0x78)="a89e3fa8c1faa0846820698724fe10b3d9e83257309e0f9e118c86e8f0d68c18b24e1a3db746220548067154f72751435ea8d08dc7070455b6670943cdae3d5ace7ba22556ad2f29fcab83d3c694285f1474ef685c8e9080dbd60d3c47492b7ab1385eb3049ff99aac75444fb8004bc6fa8a4ecb2cab7c97", 0x78}, {&(0x7f000010c000-0x5e)="0858140cb2cac55e9d92d9cc60f7d6e121e38e5d98352bf73ec4715c8641a263c29b29533c406ccc0ff0c0d0697374cb290d60a189c485558f171a8aec891c4ba9f85f0a0862444c74b01b2497d4ea0f16c6baedb6f0a26f1fa7f22aee48", 0x5e}, {&(0x7f0000453000-0x44)="7e3b8f72253ab7c5a6ba95584f9f168ed1e2424229ea723b78f4401174d210c16b014adb4812fab6365d6bf0cbe290db03a928495019f27fd66d8b67bf000d39ad17ffed", 0x44}, 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"234022ced9e25bc9fccadffb0169cba4a70f40dc79b60f58f4a6657598a85e24e13a8b7954f3dd06a95b2283ebf413b7f3f18ade96f8bc32d95f20d87648c37458f1cba891101d1687a4f1a730322cd775b5a4f774ca9bc617f2e91560f15fd32257c0e1551306681dbea204140bb4b02320f4b25b2a4ba80240c8316d2716c9cdf1553d4472482207cd88a67fc3dcc9bbf24e4c2640b58b9465aca8dd384f4d2526842284099dabd12632d0206597932b2d1baf60412ca10c3805a8e31aac5da73f612c49a911d4ae1f761df7465ffe6cf7eeddd73f3d6e86ac62f33159adebe3e6b2cb7e33ccba00f335459dd3ed29b9a03bb5d9a9ff008ac8b4e257dd32f65bb4e52fd02b0070de4e248bb078bba2868308a89c3b3ff974119f816cbb306032b2eb66a562dc7986af62e5ff077bfa71e57eb4cabe3320ed2064fa82929a91e7302411dd8da545d807618be5f601141c9669261289c66952862bf49299b4ec0dcd8a986c69760e743aed7cb02de484e1d6ab753e2b1bc3c9d89e19c56379598dad65375310495f27e03404b5fa4fd3bf02d42bf0ff83ef775d78142f083102a3bade77d780d3d2935dafc610eecb0c6c9427d1b78c0f82e598a36b25d80f1549a4b6ca8042a9a385cba6faa655b632915d93878e12270103aaf9ac1aab7fdef29e598e39b91e82f8972b9e8b28ccccad7c4ecdfb339feae575b9552a2d9c7e2bd4bf9893cefa17d4ede8ccab481acf78847e03f7694359132b13950ae839990b38724fa699f317fdd8eb6b906c006e94257d6e3ef0b3ffbb5e1481cc49f4f3b0b6e4985d3caa3c9c0182076956d0d0d403b5047c7dcbb26ff6c48a8f100125553e6542086d52c33331822c5d5d3e5cfc4da9044e7cc16bb4d9af85250f51c5bf6d50ff681c32c51fec5b8a0ed81a6d4a188bfb30104322bf48b9ab4d786ea7c48baa663b0e160a946905a8465bdfa7b747b252417347eac47d7310b870c2ed632c757de4bdf52c40889db777d98832363e5711f5cceaabe34efc1321bc1e8323e69bd7f9d7342fcf8c517970f7753bd040ea7fcfee45b3e7a44008d7db75f1f3329fd3d699de71101746d9bac1c0c7ac46841fd9c0700650da95cbe757a5c10ed9b1c7ad093ef17889490bdc69e6a691fa16498ee4087ac460cb1cc53e57e35546f1fca20baab4f2f0a4b155b972ad94ec6cbd425d3d340450e4d9e59b4d2b85b933862f7ceea900938275034bb388a85ee7017e4767c7d5d3b3eee88ebd700ee8b44e662bf5471a16bfae8da10ac2ab3d221abd9c3d1fe583e7dd1ca86a029e6f296989d6551b2920d49fa14f8d8a3e2db1bdef02776991bf5d9741fb48ed7442df1fbcb881bb24b2fa243d9cf4a4c40ea1b4a80081be05dfa2621af13316df9b76aa223e2b128c1752b20e7090de86f8118cd77cc7ac8d48a08182a2f918f6aeb8c200a2c1d911976a51f7a2e8e1861a03565fe61bc409b3836cb1c9d70a6c621104628363f6d2f6d43c209d89361fa26040dad50b419c713663b65c48d944ea894f03ad660011effe5744910b0460a313ec2f42f58f2aab46cedff1379e825384008b3c741221ed1c8f22ff6ac5b003bd2bf073d501d414298c5d3ce4bec01aad8e9b725f649fc03f435ae8fc52958b57f33e1a2ab0a62f978bf88294ba798fd67f5767d8d921678b5034ec793e055473a5e75488c412edab63afa374e3c9a470b92b42c5ab9b13ecbbf47f57453b1d462e9b7d243695d3371f338f62b411140e09d0dac5a0ab6169b13a355e7d2e6b97a6bb6660eb5a46c2a02b7c185569315e4d9aed875b1592f1e7dc6249b15fa901fa35478c865684a723c1ba8f4c0efc97e81454125c4da66afb4539fc0e48c37407d04c2e4644cf0af6f93f20ac1dbb7a5a170f04dbcdeeeba65a2c9819192e6a583e49614ea552f8d533ba83fe360076ea850eb305a770840090a0b9e4e507735ec0fb43c4ecb7b803e7c8c1799f61cb6b342e654e8b1d1f05f644e275b9d6643c72a3ec23c46bdc0482b2cc51998687fafee9ce1da14ae1ec446a3028a7e64c19dd959cdd2a054170eb8218fef838daa322d5fe89589563aeae622b1d41b1a5ef0192099a7f4e02d449b2f0662eef6cad5a91c53f4c5582c5c03d520df1342fcca60dfaaa23923f865aa437fced57d5207c11828a0b2ee564efb80757831aee4e4f1156181a722932e2254fbdf43fc8bdb3b603b13851a8e5bfb65e545bafb040e89513183bef0985ed784fdcaabe6e9745fc5eba5e978118678a1da6a52f4752d7debb91236e6f6d4954448ec7d2f06bfaff2272e510a3ef771c9c0a193956d6d0a1d3bdb92bdd36ca68aa2646f70bd5e123f115bbc1f4d9a070ffe11c00a1a540407001bfc181d5623e1d2660422668ead9a4fe12c3c321968db62df5ac73b73cf379f9c8e719c0de7c09b27c2be6d85552a7bdcb479563705647c901b564cb16f8d7d29d8222c1eb9321ec38ef3f406160f7a95bbf925dbd450485f185e3abc784416b6ee4e17a4754f8cc9cc8b386337ee71b12afe27473d3e33d5060fdbd7505d59478b6929507649cd0fbf3d4199115bdf22c072d1eb23a6a8adb3b6d643bd7ec99857070dc75216a706969b9811bad36be79a5a143ba4cf67e47426529fda6e7b9002137ac9580df87d7047ce13f5f39d02314554ccf9206a437c9cc25b2878579f68d3364aa0768aa06b1226b2be3fd216423272270c777f3e9bbfedc220f6a36e4c6b8ed18c11d1c9c965ab9b4441b3eefab68dc01fa583755cb9b64b14b274a500a98f7dc1a8ced2d6c97f9c6f0f9206a4de8aa619760eeb9f08aa6d498169475834b7c2b32cfe72acd2198fa7b4662f0bc871805cd09dbc39c2bb2e44d83bb1537c3140f89979d0c797fe19496a1e3b64fd125e5777d9fb2e9e1911cd05c1121531fcef68bd1db762b031f93738e2e29db6540f83281de81a0e3d5ac9bb03d402edb76d1a2a0987a48e8c7f5001739ee07353119c72e5ca499355f8f15585a51b82bfbe8f249e3d51d63e23a7f31f3e8e68527659cd762a2c653ccf3967754424d4738711e50fae300877fdcb639bdcb9f72f31b085cc35ab6f10a013efc39116da9149bc0a321b2585244d981cac8cd66de1f773668c24ce3e832986fd63fad5e18b1314689200945369564d4bd0d5bf3fa10137924a5278442689b99aeb24c4784b3130bbea7e5c5c56ccac5aed255695deced2a13ebe7cc7261d86a7c06247292ea5723f4691de905158b894c967ed8595aa2c6b78c4a8030bcd40d8f6acbd010afa2ee2afacb98c137e3c38e2758b6b690253d54d391daf619186a462bb04b9c50d41a1fb9cdc1e14436a3450bfcd38c98bcd528921e5df3af4c376b851ecf827c861294cb24582069de77316a09342c9ececb2f9944d2dad8e71014a9aa7a7b8c8c026cd35676e0e4e2b088a45b706cfa73dca82c355164c357c94fbe2e3b7be7148679c52c13380db737fd75deb2b16461923eeb6418824feac13acaea041373a056be40c6c9c52891d140fa5403aae74437ebc1e9d66be91de94eb49a8e58a4177b232a5649f06d4c98bb13d67369f47a8affa762e3a2e87c34fb93980e5775ad0b47b082428627a5f4a86cb18c4e94e4af5b4a35b84db760b3d39ca017d035742eb4e5f8e279f7adcd2ef9b8b37a714703dde4ea563e95d0fa5703aba433e2c2f4257fa1b272f0955fcc37e73864a21dddf5e256f873c692ba5f5a43bfe89c225473350c9d3e8746ee1a22d5eff568f403b146b406e93c393b8852be2903232aa0a7a5c547f26e4c753f3d840fba74bf0de0ee74394c8c8092eec9d337e73d9d147522741e1959c36e023dc6636d95af43e31d5e6273c72310924e2e09ad9a56aa761408c7fabccf1bb422b06f2b790f77b960061a96b8bf082682479c3b1c069532cec17156489f56a719530d8274ad733e7ee14854f1ac48d1cc817f8805b51dacb200b4277b6946fdc8f9762dcfac16ce93936b741e977c3356cbca3e80da6dcf65906b4eb18c1ec12e909a27e3af98d3dc6a3b4b14905b807a403c678d7d05aac2aaafc2095b7eccad6d0890210cd6e00c4c14134b5b1265f1a97922bcc6124713cb5b0efe4fde50de339c1a8a63dae1beb53c5a1395d559e5f2e59f97561ffe7cdf763dccffc762e10974ba28617f733980bc610bd892a1f089215f8f8edec7adaf557d8330c59dea9d5fd0a412c6a7938068cd65902ff4200c49e0f3a7430e07757ecb513e547a9b835ba77b668644bae7e39fe2cde3c55e9c2cfcb77b7c4a0fd7e7fe786948ad82f3b396aff8afc168202634ad11ee14d555cef596fa26396b9219550b29a9beaf7e33e3ea97f30810ca8204123ca411e7cd0deacd266a56955d589305f0d776885976b283b8c52fb93bfb546b9bdad25cbde83f3e5fd2c32a255aa897ad4c6f56eeaa31e1187dad0ca64c983e3e571164bbc47e3d2c5486634ed33bb940047e177df80d076c215c7ccb19136fb2237af0f503d28eb917bfdaa12f3307e1c3ce11996c57e79a3404e8d21e0b0dc657cb0e853c567c1c86ff15ebf3acf66aa5ca8928eec47d6c84c01ea6231c103d8f20e0aa85fcf3f886fbb331bff01454ab51c91002b1d5f7588ac30e5fba048cc7a638c5867ed11b0e2c0901da51ec580d214a6e57a0bbc55b6abf4823737f0a571180b9daf034c46dd13687397ff81c132bdb39c264a5d9dd4498cd05e1781cbbf8edb82bcd3a940d0811d7c53fd42ef1c7c257f986fa45dfcb5daff311520e175abe249492b818eb94f02b9143f3c243f426693f5dedb29d51a472794c55df7e18f0d577afe6ffc52faec1cec701853b200bdbe9942b54fae81acec3f1d335735a4ae2bc79e8743c87ede71aca9f8d73520a8b1ce781278df32a15ec44c463613e0f4e00fad4ed45f6ae989527668c93053816165d6353fd924b29ff3e0708d09673024baa8a90b4978c7ab4226cee8d6d537dc4105fcdd945b1f08bd285e9ad9144afaf9a08f4f5d569394b2cbaccefa9afad7faedf518f47acc563e52a7ff9fdaa6bcde72f9a8d091a15c6a7a445a841afe08a7f03fa6b01529e559f10271034382419b50be9e8e5ba17995620cc96577c4860a633c0d8c7eff577a70db7f34f64ef53b1017690eea244ae6c7a9bbb994d72bb448b67d954b4165f3f55e2d7184af55fd65713ec09e3bec78576ff9e2e9623b96147da08d5fa30c6e104a69723ed18c6b7ba96ab8f457361c8e1aaacfbb3c0943f31aea3f5c3e83c86667a5fd00ff3cb5b4654eab71985be83f110d2b82cb980e213519a519dfa30d465be9ef7c1fd955389b8da61e11e64b97e0c87e8146c105216aced3063a58d23d48f697e63574f53c9768db3e6e02393b448b8bf2ab10696353cf9dda8874459f31297fe2fec04fccb6650a4339f725950d0498226992f4b53b35aabaf3d31d6e4346589ec34dc7d778af61e32118e69f3bb79da453ad5eead6373abf419d29ee3e873cf1d02c732c241ede2c9c94663001ad93ebebc8f0e775de14f36c6b82d77d2ad3c532862ef08f8390fdbee96585c690eb2510c5904af355884d7e8a03fa131f78be7c1f0f3f555e31aadbf709a10f56d597be79ec0fd9961093e3985b4d6f8046a2048534c571c439421552c3048a96e86394f50b80ee4a58f2993d113637028c28ea46966e1d88149136cc23259a1dea9d3aa91c0a884a0f52fa51037eff266d1cad1e5f9c75233da187d702cb048e1740a803ed17a566ab8c9d224e8f61687c70d2babdb837a32a775"}], 0x1150, 0x20008800}, 0x81}, {{0x0, 0x0, &(0x7f0000e29000)=[{&(0x7f0000a98000+0x53f)="bd857143badb084ae625635f9dc471a2b906b0453b4a51cfa70ebee41352a14cbd8af4d5dde3a239dde43f468c6ad392227d9db0a783528999a72caf71e3f91784aa8ba3bfa80466fc64fd6d5d721f145c1ddda766ea74fa8bae308da67f6c9d47d76bc264ed", 0x66}, {&(0x7f0000e8e000-0xc)="388973d4476824b4ce1dd20f", 0xc}, {&(0x7f0000330000-0x45)="d248ce98a0378e88034deca5ff50929252dcdb8cdeb43170f7ab819482121fc2b97b9925a8ccfaed884ef0184712029ebfe64705b141eaae7b7ad94dc6d8f0c5ccc299624c", 0x45}, {&(0x7f0000d9d000-0x91)="6df2e29bee19925e1017a86b48f6c35403d6a61018f168d5db8425650d833d885616f9c8cfb4818d0dbf2d1eccd0a2a512146a847ed8cdaa99d3202b2adbba32ec5d86e9097b2a96c45a66c838ae8cb286342d2ef0051156040eb2d805b6873251995c0a60776e918b0a19dc80e2652999399f02d1c20e81997b0ed3f7bc391a86ff412c7c3d1dd9d7f77303b0153a96d3", 0x91}, {&(0x7f0000019000-0x91)="f95a1ff1e0922c9d3c998162f847e282ac5a6fc861430f2c6d0e22a97f07a7769c7a2b66a1b0e79c558868972b42038ed8dd10fd19ddbfca061a1cd2fdcfe57b3fca95d7ed414be641d9f0eb21d214c5d49dd5de247fc471ee30ba790a8d8680d73bfb0725045b3bea735dbc464a40b4615a5fe5b75c521fee4644ebe7050f61e5ab6833eb006a4bf0854c8015965241b8", 0x91}, {&(0x7f0000eed000)="160e9bba86228b5d58ebf4ef98ae68df3c64d86cb6482d52835f6b4257c0205980cb6adb50edbbd34c108f8bad9aa2502bfcdf377c0fa2", 0x37}], 0x6, &(0x7f0000ddf000)=[{0x20, 0x10c, 0x653ef79a, "844c83f52015d57fc0b6d2e60758e9"}], 0x20, 0x4000040}, 0x17}], 0x8, 0x51) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000505000)=0x3, 0x4) bind$alg(r2, &(0x7f00007ac000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e1b000)=0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b5a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4101}) 2018/01/23 03:48:53 executing program 3: pipe(&(0x7f0000498000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000-0xc)={r2, 0x2, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x5, 0x8000}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x9849, 0x0}, &(0x7f000091f000)=0x140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000+0x511)={r4, 0x0, 0xd7, "1004e2e8d602004a1f4f611027f364d9ecea4f40a56bc189e58d32864a90946375137e787e2c6536a92d5691016338a5ad411159ac02bb521ce8557e81efc32a1ef2da99ffc0fa2814e3eba4994353afdbab4e2524332574bd228f348b28d1b73394cb0832ff2fedee84839f19bf3bcd6074e3c13dfe479ac830c2508ef2d56e69acb4b520e967fce1c1d71619d17b9bd4ac349aac5af0d65d4fc4c6284c8f7777fa700af12f3e5d51ab981cb1a1052c6b588ae53e7dae5724391f13572bf674aed091fca103ba1ec42b1ece1165d5cbfaf508386e2979"}, 0xdf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) read(r5, &(0x7f0000ffa000)=""/241, 0xffffff6b) write(r5, &(0x7f0000004000-0x27)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f00004d8000)=0xffffffffffff8a5e, 0x8) 2018/01/23 03:48:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000ce6000)='S', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) writev(0xffffffffffffffff, &(0x7f0000c3a000-0x40)=[], 0x0) mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000d16000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000aeb000-0x4)=0x0, &(0x7f0000f46000-0x4)=0x4) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cc1000-0x8)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000830000)=[{{0x0, 0x0, &(0x7f0000511000-0x30)=[{&(0x7f00004e0000+0x8b4)="88", 0x1}], 0x1, &(0x7f0000781000-0x1438)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/23 03:48:53 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x1000000000000020, &(0x7f0000007000-0x8)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000008000-0x8)=0x0) 2018/01/23 03:48:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x80, 'rfc7539(chacha20,ghash)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r0, &(0x7f0000882000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000050e000)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000029e000-0x8)={0x1, [0x0]}, &(0x7f00008f0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000462000)=@assoc_id=r3, &(0x7f0000b80000-0x4)=0x4) getsockname$packet(r2, &(0x7f0000165000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000026b000-0x4)=0x14) sendmsg(r1, &(0x7f0000edb000-0x38)={&(0x7f0000897000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c79000-0x30)=[{&(0x7f0000108000-0x2a)="7532f64ab7d09d8d1bba215e49c18799", 0x10}], 0x1, &(0x7f0000475000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/23 03:48:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000eda000-0x10)={0x0, 0x0, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000ff000)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:53 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@generic="26eec6fee3d6bd65127231965e612449", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x6, 0x0, 0x3, 0x2, 0x0, 0xfff, 0x3ff}, &(0x7f0000001000-0x4)=0x20) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)=@common=""/16, 0x10) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000006000-0x10)={0x0, 0x0}) 2018/01/23 03:48:53 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f64000)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f64000)=""/78, &(0x7f00006bc000)=0x4e) 2018/01/23 03:48:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008f7000-0x5)='reno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xfffffffffffffe33, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0xb) 2018/01/23 03:48:53 executing program 6: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000775000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000fce000-0x4)=0x3a, 0x80000) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f0000fcd000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dac000-0x10)={r0, 0x28, &(0x7f0000fd0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd0000-0xc)={r3, 0x3, 0x18}, 0xc) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000fcf000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fce000)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f00002ab000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000-0x10)={r0, &(0x7f0000fcc000)=""}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000fd1000)=0x40, 0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000fd0000)=0x0, &(0x7f0000fd0000)=0x4) 2018/01/23 03:48:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) connect$rds(r1, &(0x7f0000c58000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fbf000-0x8)={0x0, 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000265000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000080a000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00009b7000)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x9, 0x5, 0x4, 0x500, 0x7, 0x3090088, r4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000e5b000-0x4)=0x0, &(0x7f0000f7e000)=0x4) bind$alg(r0, &(0x7f0000ced000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58) setsockopt$inet6_buf(r3, 0x29, 0x3f, &(0x7f000077f000-0xe8)="dcc18362ca29d5a6fbc39079a90d9d38695077f7cbce555b3089705e49a783296baef93193b43c5ef9ae45120749d88cd46283ba6715c77a254952f3ffda8c0b18b8880b8aaff94933dbfc866de2cf254ec0d4d19a917f790aa1ffc801b75291edab5d159cb9cc1a4861f57a67d3d47f6957bb23f3d1dcac3ee0a05b2afb6738932648c662a810361a9b1be0d223842c491d99e8f2bb47e0bb60340021e2cf3330deb42385ea9a19fc81268bc91a56fa3a2ee9c6ef601c2299d06f39ec13aa7fb0a37ca5ade280162132e574bcd08fa3c52fdbd3ba36f36333f2696db1e66adbfcaa393192d0a257", 0xe8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000004000)="b70a75b0", 0x4) 2018/01/23 03:48:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e4f000)=0x8, 0x4) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000914000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r2 = accept(r0, &(0x7f000076a000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000a6a000-0x4)=0x6) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000359000-0x8)={r1, 0x80}) 2018/01/23 03:48:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000495000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) socketpair$inet(0x2, 0x0, 0x1f, &(0x7f000052e000)={0x0, 0x0}) sendto$inet(r2, &(0x7f0000cff000-0x6a)="2f699f14fc35b91ba7a2e6caf277575a37203d25cd53b838a5668556ebfa5c179b792ecf794a8ca18e04fa45df8de434ae8c0ae28995db94fea63daca17dee3be564092ec22d5cc5d961075dcacc807f29ef37b82d96cf5f4534cf092f16c1a5198e21911b0762977ce9", 0x6a, 0x1, &(0x7f0000061000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r1, &(0x7f000018e000)={0x0, 0x0, &(0x7f000030b000-0x10)={&(0x7f00003af000-0x180)={0x2, 0x12, 0x8, 0x5, 0x30, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x3, 0x1, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x59e0, [0x0, 0x0, 0x0]}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x3, 0x773, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in6={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0xe, 0xb1, {0x6, 0xff, 0x400, 0x1ff, 0x0, 0xd54, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x0, 0x33, 0x80, 0x0, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x10, 0x18, 0xa1, 0x5, 0x71, "2e04fd0c8aeaa098c4bc46b13416c04381391f4249ec59270ec2ca3c3d3414c61ec05b9fa9671b0717d24767009c594b91bf1cb580eb85ed2586c1a2d7baa16c60ab35545c8b5846af8837db5595ba0246ada5e075338a23427884586f7836d197835e0b91c1303249ff781620784cd1b0"}, @sadb_x_policy={0x8, 0x12, 0x3, 0x4, 0x0, 0xc, 0x400, {0x6, 0xff, 0x3, 0x0, 0x0, 0x1, 0x0, @in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000097e000-0x5c)={0x0, 0x54, "9b0dd8ca479272b7f2dcb624bdd9a93caf0a069651b5cca1480f7b85721216b511c49aee4d3062ccf30f4cf65ab0f130b43038e5a0f61cd3c2e27af95a586df3806c5aa5859976ab4c0c4c0bd01f98ff8314d4a2"}, &(0x7f00006ed000-0x4)=0x5c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000e17000-0xc)=@sack_info={r3, 0xff, 0x7}, 0xc) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000e66000-0x18)=@get={0x1, &(0x7f0000b35000-0x1000)=""/4096, 0x0}) socket$key(0xf, 0x3, 0x2) 2018/01/23 03:48:53 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000020000+0x7b6)={r0}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000010000-0x160)={{{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "2d8fc8ce21dccb29355f307fdbe16a22002a62a81dffd3f701f8339f8c237eb722b93cf1d511d3064fd2f1b1e8a7914f7cb8946b47c790886f4b319a9910711aaa0f994089eba1e105c930ef77515b67"}, 0x160) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000013000-0x44)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, [@RTA_IIF={0x8, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, &(0x7f000001b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000001a000-0x4)=0x10, 0x800) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000021000)=0xfc) 2018/01/23 03:48:53 executing program 2: epoll_wait(0xffffffffffffffff, &(0x7f00007f2000)=[], 0x329, 0x0) 2018/01/23 03:48:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write(r1, &(0x7f00000a1000-0xae)="069f0500000000043e9e9b2da8019a20", 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000c3d000-0x1)={0x922}, 0x1) 2018/01/23 03:48:54 executing program 6: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x1c, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f000002b000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000002b000-0x4)=0x10) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000-0x4)={r1}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000002d000-0xc)=@sack_info={0x0, 0x4, 0x1f}, &(0x7f000002d000-0x4)=0xc) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000002b000-0xc)=@sack_info={r3, 0x2, 0xffffffffffffd5cd}, &(0x7f000002c000)=0xc) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000002d000)=0x0, &(0x7f000001b000-0x4)=0x4) getpeername(r1, &(0x7f000002c000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000014000)=0x32) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000001a000)={0x0, 0xd8}, &(0x7f000002c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000024000)={r5, @in6={{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x39}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x3827, 0xc4, 0x49}, 0xa0) accept4$llc(r4, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10, 0x80000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000002f000-0x10)={0x32, 0x1e7e, 0x101, 0x0}, 0x10) connect$netrom(r1, &(0x7f000002b000-0x48)=@full={{0x3, {"5db93e5794e688"}, 0x9}, [{"eacfb94aab6248"}, {"5bdea165cc2ce7"}, {"bbc95146459179"}, {"783132a9347b4e"}, {"c65a23f75fdd56"}, {"9cdee742c35e4b"}, {"aab7dcf29a4937"}, {"3ff19f72489630"}]}, 0x48) 2018/01/23 03:48:54 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f7d000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000109000)={0x7, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7d000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/23 03:48:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) socketpair(0xb, 0x4, 0x7, &(0x7f000038e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f000099e000-0x10)={0x4, &(0x7f0000fd7000)=[0xffff, 0xfffffffffffffffb, 0xffffffff, 0x2]}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) bind(r0, &(0x7f00008d2000)=@l2={0x1f, 0xffffffffffffffff, {0x4, 0xba1, 0x3ff, 0x9, 0x0, 0x7d4a}, 0x1, 0x6}, 0xe) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/01/23 03:48:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e20000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00003c5000)={0x246, 0xffffffffffffffff, 0x6, "c6e484e9b025", "2ce466ffb750813c2b73ce4e9692029a"}) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000092d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000055e000)=0xfe, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000837000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x92c2, r2}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000feb000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000a, r2}) 2018/01/23 03:48:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x8010000000080088) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x8000a) getsockopt$inet6_buf(r0, 0x29, 0xd7, &(0x7f0000285000-0xae)=""/174, &(0x7f0000b0b000)=0xae) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) 2018/01/23 03:48:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000035e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000ce2000)={r1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000b59000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000001000-0x62)="88eb7482bb696b2c4faddab8c9f88b484cb8d6d519bff2f6b4f1e3ac09275d7bbb345bb7b914a921ed14cec887d0e22626a542405610e2a67b04f0f84aaa2f21b37475d95ccd7eb79fbb118e41a743b7462c6899805600e8c40bdfb9d78c54b3d1e6", 0x62) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe0c000)=nil, 0xe0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f00000cf000)=0x38, 0x4) bind$inet(r4, &(0x7f0000dee000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_buf(r3, 0x6, 0xe, &(0x7f0000000000)=""/4096, &(0x7f0000016000)=0x1000) 2018/01/23 03:48:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x807, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003ef000)=0x0, &(0x7f0000ad4000-0x4)=0x4) connect(r0, &(0x7f00003f9000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000bae000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000704000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000dcd000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x10) 2018/01/23 03:48:54 executing program 6: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/23 03:48:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socket$bt_sco(0x1f, 0x5, 0x2) accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000679000-0x8)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00005bd000)=[{&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f000055a000)=""/102, 0x66}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x3, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/23 03:48:54 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f000001f000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0xc09, 0x4) 2018/01/23 03:48:54 executing program 7: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000f85000)=[], 0x0, 0x0) 2018/01/23 03:48:54 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000311000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) recvfrom(r0, &(0x7f0000000000)=""/206, 0xce, 0x1, &(0x7f0000000000)=@nfc_llcp={0x27, 0x100000000, 0xffffffffffffff18, 0x7, 0x101, 0xa5, "f8c8ca429f62a0361f1bee4bff103898b8043d5db1aa3af8406c92612ea20ab88643fb9e586a1545476d20fac841668809b9d9d6e29d0ed42e6aad6b8ddd68", 0x2376}, 0x60) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x71, &(0x7f0000000000)="", 0x0) 2018/01/23 03:48:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000d77000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000091f000)=0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000244000-0x4)=0x8, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000594000-0x18)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) recvfrom(r2, &(0x7f0000940000)=""/242, 0xf2, 0x0, 0x0, 0x0) 2018/01/23 03:48:54 executing program 4: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f000009c000)=0x8000000000000d5, 0x628) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dc9000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000027000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007a2000-0x4)=r1, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc2000-0x4)=0x0, &(0x7f000001a000)=0x4) 2018/01/23 03:48:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x1, 0x3, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) write(r1, &(0x7f0000004000-0xc)="", 0x0) 2018/01/23 03:48:54 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000000d000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x10) mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000e5000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="8a53ee431abe", @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000f95000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d27000-0x4)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000f96000)={@common="7369743000000000000100", @ifru_flags=0x800}) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000510000)={0x0, 0x0}) getsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000442000)=0x0, &(0x7f0000f98000)=0x4) syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, "b3fd350f21469890"}}}}}, &(0x7f000000a000)={0x0, 0x0, []}) 2018/01/23 03:48:54 executing program 1: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d95000)=0x101, 0x4) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000198000-0x38)={0x0, 0x0, &(0x7f00001e4000-0x40)=[{&(0x7f0000f5d000)="a439c5fdd3847299ee2d122500f1ad7bffdf092a", 0x14}, {&(0x7f0000f5d000)="3150a2d80882dfc8a7bc7f7b310ff275b88b1f27f196b3535b8265ce690fe27e75e35a17f7ffaa07f7d06a1818e2bb57d6a4d7f4e3c13b5d9bda9e41d4a714e49a12d22c12167a6069e5be679723c0ce9e7a1e5ea2520559a8ff3caf355e9a65af63646956aefedf55d75e018c92e76494c948c8473d91689a2c75a25daecd4fedb0a94d236b106db9ec028547b955f36e02d68b6e48dda0981b5cfefc222c767f59a24c98a0d8e442daccb41bc9525545fd4991e98fb0ee0e1e116cc49f220db67d5a291719dfe23cb07a05915fee08cdaeb613b175", 0xd6}], 0x2, &(0x7f0000f5d000)=[{0xf8, 0x109, 0xb8af96f, "129d000f245c9b70f0e946514367cfa24d30a2d6938c5c443f93c0903ceedd4d5b007a1e451686da96abcbf37fce4f772857898ef1f489495e6e8d8a95c64fa792824a4ae05f50efabcb11aa34ec3e49d00f7c9c1c9537c2b3266f12d2b06494158539b7f01e39d12cb593154d54431224ec2ca973aadf9b813ea1222db590dc650aa72e86fe289e872ef59f0a3a09b1bec3c041b90a5555b867501fad0da382efb26bb8ad0df8e8f192aa1c457c718048ef4cfe7413fe473a98aa741c5f11fc3e3ad99af9cda4343302be5cecaa7fa50f90a1e84188323686005a57f12b09d9f0606035d52f06"}, {0xb8, 0x0, 0x41cf, "b9818a928dcd6c887fdb39630ba97c72a7c8eaa143fbd6c446ccb0d824589c1069d1a69c279df2d8562bc8d8953a55eca3e10f3409f8a86c3b12cff3247addc3f87d3c9577c705a9739da16742092440fc469b128fb2dc661bc7392329267872ec797836ee9acc6b46d5f50c13b8e9bc2e478bf7597faae6c72f46cfa2d5d2148bda22fd3f3d65275939cfa373c76e7001e30152ac0d96f8a31020fe5ad5430e7a"}], 0x1b0, 0x20000000}, 0x0) 2018/01/23 03:48:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r0, 0x0, 0x400000000000016, &(0x7f0000238000-0x4)=0x47, 0x350) sendto$inet(r0, &(0x7f00001df000)="", 0xfffffffffffffde2, 0x0, &(0x7f000063c000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/23 03:48:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000a42000-0x80)=@generic={0x0, ""/126}, &(0x7f0000279000-0x4)=0x25a) bind$alg(r0, &(0x7f00000a5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000967000)=0x0) recvmsg(r1, &(0x7f000087c000)={&(0x7f0000169000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000483000)=[], 0x0, &(0x7f0000ac8000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/23 03:48:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf1, &(0x7f0000b3f000-0x1b8)={@random="f5b11ecd23d0", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0xbb, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3b, 0x4, 0xcf08f776e032b54, 0x6, 0x0, [@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}]}, @routing={0x3a, 0x2, 0x2, 0x60, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x84, 0xa, 0x1, 0xf3, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x3b, 0x0, 0x6, 0x69a5, 0x0, 0x5, 0x1}, @dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, @routing={0x6c, 0x0, 0x0, 0x9, 0x0, []}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a1000-0x8)={0x0, 0x0}) writev(r0, &(0x7f000003e000)=[{&(0x7f0000190000-0xf9)="dd573b6b327602245695d595780ee955935f35ea22f1b86fed00619a984da5044027cf2f1226b22af89d212cdba6a284319de6d12c40801c3791941086cdbd941707fe4145ba2b390b4b9a6f56fa010efc36db10e779460a4b018ed97842195e002a6bdcf88033216fd4520b3fb01520005d42170794493b53d87d2ba9c25fa7609dd4e75b291333e4ededb6a5b6735183fe2cbb4e556b275caf8a247eeedb91893ceecf90108f267d25ed00d75ce7653794af324c2bd1015aa1197b5760a880835759d84415cb9e1ba3176672c23f3c386bab3638e5825ce4a853780e0d94a683eebd04d95a41998a5ec8b536dd6c0491f0695cb88e7ac83c", 0xf9}, {&(0x7f0000fc9000)="8bb33566674f98d4c4ee9c3af3ec3c8ab7c413209e61952cc8", 0x19}, {&(0x7f00000a9000)="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", 0x1000}, {&(0x7f0000923000)="4b81467d5249ae18a1fe90a3cd4e279c6a1f1a29c1696ae245ff1b2b4410747ba20c635609c51727ccdb1a2af8b0dcdb64ff8618f594c548f625a36d93e99fc26b004ac6f4feaecbdf5d053de25e192598ae393fdbe8f8d5f8dab7209aab0579", 0x60}, {&(0x7f0000a3e000-0xdd)="8f9117ddb0d6977c82438abe8f95d7044c9296b4c069871d5ea715df98c2d6173f3ecc6e3766c5474e81fd64b8c1604f18bd1e8ef85ddf7c17760af48b08d156baef187a661ff4adec4c8af59a658fc28648cce1477feafb4820bb5b7699d6cd2613a88c42ba5938034cbf56213b1161067a3605478f3460b7076ab6ca22129fa5ab02c4cac24b4d3e8b230495a228db5f9d5399617ad6714db17740a7099359ed82e8bb4cbfb61172795e16eab8029308417e5c4b5644f6143bf1bd29a8f0f64b3b6496714aa59be3f21a8ac00535dcfcfd9c6d45d5da92454d61f299", 0xdd}, {&(0x7f0000145000-0xb7)="b111a203400fff7fcbc8ee63b7514ee0cbbda3d1c23018df5b65f15998c51af45003cb5b22f26ce216dcd0d07f968c765b22bdfa9cd6325b70170f8c5d73c6b2462be392255fe495d85ded289abceae93162837f4dee49d74e296b850381ad534ac5fe269f1c6472c623cacd5ed7a25b73cd7829e00711f375345f385c4149981fdfcd7c64e1d99769d43f75c664e38144ab6bdd69c507dcfccdbac7a161c325d235232b2abdba6b0106a150d82389929bc4155284d0ae", 0xb7}, {&(0x7f00004ba000)="e12c1db0ec73b7ea355d6d53fadb575fbc3fe0eb59fc274048a081613cdb5d192ef77c0ceda77d1b13eb6b3777bf4dcdb6d48743583bfdc418feac", 0x3b}], 0x7) 2018/01/23 03:48:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000014, &(0x7f00000b2000)=0x1, 0x27) sendto$inet(r0, &(0x7f0000aed000)="db", 0x1, 0x800000020000000, &(0x7f0000303000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000662000)={&(0x7f0000e5e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000064e000)=[{&(0x7f0000aa4000-0x69)=""/105, 0x69}], 0x1, &(0x7f0000fbd000+0xd27)=""/123, 0x7b, 0x0}, 0x2) bind$inet(r0, &(0x7f000094f000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/23 03:48:54 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket(0x1, 0x7, 0xffffffff) accept4$alg(r1, 0x0, 0x0, 0x800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000068b000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000997000-0x4)=0x20) 2018/01/23 03:48:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) r1 = socket$inet(0x2, 0x7, 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009ed000-0x8c)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c27000)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009db000-0xa0)={r2, @in6={{0xa, 0x3, 0xc70, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6a, 0x0, 0x6, 0x4}, 0xa0) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000655000-0x10)={r2, 0x4c, &(0x7f0000f6b000-0x4c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}]}, &(0x7f00006b4000)=0x10) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000565000)=0x0, 0xfffffffffffffeb7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000625000)={0x0, 0xfffffffffffff3dd}, &(0x7f0000492000)=0x6) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00004ea000-0x8c)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/23 03:48:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x10000000}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) 2018/01/23 03:48:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000039000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="00000000000008fb0700fa4a00ab00075b200000002000004000e7003072c101"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000cbe000)={0x0, 0x84, "b9c976b4dc6604400431f4cc636f9638fa47f6c3fde1b7076585f4f4682ba0d0961f38c4cee0577ad1eb73444b0b9fa0b87f95cecd447ad117877df598797a2810d289e3f76f562363f363085ad843928e292221ccdf3497d43417f42325578188f9d78906f1d3f73bfc68be22bcb63474905570c9c8c9056fb3addf638c92192fceb4b3"}, &(0x7f0000d0f000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005f2000-0x6)={r1, 0xb3fb}, 0x6) 2018/01/23 03:48:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000c69000)={0x0, 0x0}) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0200000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a34b59829a2b0afe7ce43aff2470a0c5216669ca021f6f65dcf160e7e58f058c0002f0000158d19bcb31f1314aa2f151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/23 03:48:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socketpair(0x0, 0x1, 0x40, &(0x7f000032a000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f000016f000-0x4)=0x0) bind(r0, &(0x7f00009de000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00008be000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000c5000)={r3, 0x80000, r2}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0xfffffffffffffc1d, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/23 03:48:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000f3b000-0x3e)="", 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x1, 0xffffffffffffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) pipe(&(0x7f0000c43000)={0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000854000)=@routing={0x3a, 0x8, 0x3, 0x90, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x48) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c1a000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xfffffffffffff001, 0x2, 0xff, 0x6, 0x28e0, 0x7, 0x100}, &(0x7f00005cc000)=0x20) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000023b000)=0x3f, 0x4) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000381000-0x100)={0x6, 0x101, 0x0, 0x8, 0x4, [{0x8001, 0x7, 0x2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x7ff, 0x5b6, 0x800, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x0, 0x9, 0x1, 0x0, 0x0, 0x309, 0x0, 0x0, 0x0}]}) 2018/01/23 03:48:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="539892ea7afd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='vcan0\x00'}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000531000)={@dev={0xac, 0x14, 0x0, 0xe}, @rand_addr=0x20, @dev={0xac, 0x14, 0x0, 0x13}}, 0xc) accept4$ax25(r1, &(0x7f0000760000)={0x0, {""/7}, 0x0}, &(0x7f00004f0000)=0x10, 0x80000) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x20e, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0xfffffffffffffe42, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) 2018/01/23 03:48:54 executing program 6: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x2, 0x0, 'ecb-serpent-avx\x00'}, 0x58) socketpair$inet(0x2, 0x0, 0x1ff, &(0x7f0000432000-0x8)={0x0, 0x0}) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00005b4000-0xa0)=[@in6={0xa, 0x3, 0xfffffffffffffff9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffff8}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}], 0xa0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00005b4000+0x30)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66a, 0x7}, &(0x7f0000463000-0x4)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000028e000)={r2, 0x100, 0x3a}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b2000)="fff20119ff0d005ff1040000ff000008000400051c000000f7ffff1affff00e9f8000177c11e0019000ef80000000008", 0x30) 2018/01/23 03:48:54 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bc0000)={0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000aca000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000f5c000)={r1, r2}) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001e000)=@ethtool_sfeatures={0x3b, 0x200000000000006d, [{0x0, 0x5}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/23 03:48:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000178000-0x64)="13a5e4c74c349cc5c85929305395dd8f47ca01b35c59d9ed4e8edc539c72478434469bd31829208dfef83d9d648b56b4596fa383de364e8cb3ebb74d67124d4b98942d8a84273da2d4e89711b3b374c8c64f8d085fa07c9d485d05d26a2f3dd537a0888e", 0x64, 0x4000000, &(0x7f00005bd000-0x1c)={0xa, 0x2, 0xe4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcde}, 0x1c) mmap(&(0x7f0000714000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) r1 = accept(r0, &(0x7f0000717000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000715000)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000714000)=[{&(0x7f0000000000)={0x27, 0xfffffffffffffffd, 0xfffffffffffffeff, 0x1, 0x4, 0x7, "a2df7b6eb60a771257409940e44ccdb7fa4e021bfd5f011af43782aeb58ab1b451af28a8c1a9958b2a3d62198e6d941055c46ec952d798f657f5fcb47234f4", 0x8000}, 0x60, &(0x7f0000716000-0x70)=[{&(0x7f0000000000)="dbfd25", 0x3}, {&(0x7f0000715000)="2673bd050e6a0ca7fc29a1eb66602e2b4bb4e67a85185e5c1d556f6a3f3c9c227d040e60f32443945d3e1935f224a581b3b68aec71c6e42cdca279d9ebf7b29cab29ccb71b02865b1d33606ba85bf85f324cadf7aa478cb4c9dd581c75", 0x5d}, {&(0x7f0000716000)="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0x1000}, {&(0x7f0000717000-0x13)="b80ee13e99cc5ac0dd1676614b17fa4e4f08f5a262b86c1ff74690dd370e64472e93f282b79b1d705260570c2982c6ab9dc2e12f3af784d687e28fba07459b91f1309f254fe20a7b0ccfef85bb4c20639274af446b9811edee9292f6558387c91a9f9f297bd2da2d61b939e0c44a913c2a674556c180d3871d8fbb2967c53e465a9108b05f9793415b9946180cd5d7b60a835d86312bf1c31304be0a7e62f7f10dbacc11f74a09b6c12420868ca2a158f63c5220ddfe411ccdf9e1c0cca6fe3406329eed1387", 0xc6}, {&(0x7f0000716000-0x1c)="13a0af477a4d58cd17b623092ec6a53ca537f91fed65a19ae03d8c33", 0x1c}, 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&(0x7f0000000000)=[{&(0x7f0000001000-0xf3)="d75e8ccf4630e2dc22e909ab571215676b2b530983c82f2ecd3dec14d7e3b1477231625f07b8d1e933c67d2e2034173b2dd762314682f4eb5490398f395251d9005f9361e3ddc4380271d4293421780494e40c0e345572d0b25f28880eb36d788d193f27dac5156bcdc2c0d8fdbbfa2f5354a9c84bd4a49b2dd94e55941a792732bfd531869f19ccda11a96bbdb7f9ae21979972320c2a5d36cefbf403584a10036f9a12f7c72bb644e67ef89cfeff0b55b241ea671876a557c6564dfb90dc6bc9a21917c8d167ff0a760cb93a5ace5c838eaa810e2099e9373ceb8a34ddaf2535630d5185dae8201eaf759192843acc5671d5", 0xf3}, {&(0x7f0000714000)="fbbca5f593302c95c4132ecab40ce6087c91fb9c8e806a", 0x17}, {&(0x7f0000001000-0x36)="8c44e71553a8d22bf50fdfc7358494eda7113c72251981191bfabfd0e77245a2b56633348d57a416f5402b41b25380510bb9c728e78e", 0x36}, {&(0x7f0000714000)="22e2eb04c96bf87d31bfc1c1ad8ac7d373fca0a2414f893803236dc98f839fe1560788c3988cf7c98e0b0a9ec0aeb0e6c1ed528770550199a1379dc390668dc311308e935e6c747c10fd87eeadc2685b3851091125402e23ad14a04445e2c89cdbc2b476c848fe1e2979ff6e3ee2e2892fb61cb75b238c3365c2f2c03093113d98f8a1d7b15000118f8c147f2110230760705bd28d7ca14ee13eebb965d6f0751056b8e3aefcfc4bae83204edbbade5e5d570d92940aa6853ade84f9dac7229e84ad1ca972a17f21e46c6915a551ef69bf84b7f04b127dcdefd829ed7cb6f9c86f59e5fbc7f33694cb11cbb49267d9d13a5f2f654e6211", 0xf7}], 0x4, &(0x7f0000000000)={0x58, 0x0, 0x7fff, "5df587b2d13db6b5cf816fbb4afa4dd59f1bc86c19c09f2f3e9f4fa926097fb806410f81a17335e653876ae7ca505de0fd558938bff5c5eb14994f84cef24aeded32702dfd"}, 0x58, 0x1}, {&(0x7f0000000000)={0x27, 0x0, 0x0, 0x1, 0x40, 0x1000, "52f8504129f401dc508d5d6aecec3ad76cf9dd12dd845fe50230c728603f1047544b0d387057ced35e516acdeba036803cd80ad129f70acd0499a7ff84b03a", 0x3}, 0x60, &(0x7f0000714000)=[{&(0x7f0000715000-0xcb)="db7528b390940218eadabaeab31099f8faac814cdc0035d2f56ba48d6726c7347243097f2c5a79234f00204cec4e2f38ff6cab66052bc3b3225a651ffdd3673680a2db56b37b875d4617a2a528ab350665f4e228b133d271c7ac0a670e16151782298f6ac1eef0234151a8f1275834a5488ee1622948edf361289f6765c2333c503846f1dd1fc2289c9c3305cdc6cd0c9d3084926e55f99f2eff20079e6719a08f87b973d47b142aaabedbda49af758d5b6fba636c3f447f3beaa2ae6990bfa067cfb3b62242d6cdacf1da", 0xcb}, {&(0x7f0000715000-0x69)="4756ec75f68afb851ddf9fff300bcf3b04c9695ffe02a1aee20e1e68feeb2c40d3cd7bcb738ee443a533422333082f0e32bd541324f480c2855afcc32ef6b913d994512d900340fbcd63e9a0d0c8f41b86dfe70ecec1666507a83c8609fe78857355980c41d99a3472", 0x69}, {&(0x7f0000715000)="b4a0ba8da5f0e5298913cf7675b5b615337cee8adad4c96217257500fd353ec9110c7a1c07362dac38e94b8e152bc087b8014b73d72b04967531ba6775de4980b7c55cd13a52366aaa5bf00fc14abdfb3087cd1103a9d45590766d6d65fc2b1b6fafe6fcbfe988757e004923eeec343649f1cc17685c2ee5676173aa5bb96abf88a945597e35ac5d40da1ae04db83ae6a9e687b9f831c47740e1d72e2eb39982ebc7285441ff2f49f14b08f3394fb4dac285f1b69bd02bff846549d28f", 0xbd}, {&(0x7f0000716000)="804bfe9d23b1b27e11235f814b4eaac1329260504d477813c784f1c50a46467043803e6867703ad8df416e00b5cb25e3ae40261e1615b27340199454dc5ccaef40403843c216723e433178c61525575b9f3f3de0d0a2e7aa1448f66681918b5b2f7e1fdcecb33dd1102911962d38759258", 0x71}, {&(0x7f0000000000)="18dc76b2b5dd5f32cbc18177ce504f5396967da7b5a51649ec632c61fdfe0559c4107a", 0x23}, {&(0x7f0000714000)="3d9d0cdd808d8a061a6c321b95199a03911051d79830915a4f218868573a0303b660d95c8e0659806f3610529a038f5eb24e6a0c6ea26b290d86df4280a381f58a1eefd865d9bb5a611373e6a5f4fcc037b26f5996a93a9f5d491253a75b52ef44617cf9c631affad6be603f938204ba4ad123d4ed8b421c5e9c542d7bb41f21", 0x80}], 0x6, &(0x7f0000717000-0xa0)={0xa0, 0x100, 0x7fffffff, "9d5cb977c863ed8d1a78df717acff1d0ee4c0e3e29bfc4f7c091a91880811c30976b0bb4c72705bba681666481f6245814afb3643260932742a6d776ec1f946b1fad5d0e221de881a1bbb1f9da8b49be55796725dfa36e2bc119fcbbb456e5a5205a8db9a8eb83c69e1639eed662cae9a7f0d152e2288f6c9386f0a3993db4ba8b96b85456ed1e40e13319ca5764"}, 0xa0, 0x4000}, {&(0x7f0000716000-0x60)={0x27, 0x194d, 0x3ff, 0x6, 0xfffffffffffffff5, 0xdac4, "76ef03ca607c2512eb01db0ead10ead780e14ca220182fe6996c197f31af1d5e92354193908939352e93622260946237320b9a4cecc342f3177d532237a05c", 0x6}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000716000-0x1f)="3515e94acc50dc9bd6f90cf68cd29c0de138069c990329087deb60ba68fed0", 0x1f}], 0x2, &(0x7f0000714000)={0x1010, 0x117, 0xfffffff800000000, "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"}, 0x1010, 0xc000}], 0x4, 0x0) 2018/01/23 03:48:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000519000-0x4)=0x7f, 0x4) socketpair(0x4, 0x80000, 0x4, &(0x7f00007d4000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f000038f000-0x4)=0xeaac, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00005da000-0x78)={0x569, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xff, 0x6f2, 0x3f, 0xffff, &(0x7f0000bbc000)=@generic="640214b06ec40206b89d4ec407743622", 0x9, 0x5, 0x8}) r2 = accept(r0, &(0x7f0000db8000)=@generic={0x0, ""/126}, &(0x7f0000994000-0x4)=0x80) sendto$ipx(r2, &(0x7f0000c1d000)="4ac99c8258003f15631b225416bbb3f02460a0d0eb89b80d5c8835f4033a3d9e10cb1ce9abbdb9c38bcb29203581036b149e7721198846cbaa02b0b5f7066618ee13439fd282b731a901dbd7954232cb6e2ab8e1c7d592ea4c376bd4f57a235f23fd41690d7b9d0693758e1b6e33a85cf400b46ffe30317d42560dcf95d787f16561d9758c38ff24fad5b5a431108c", 0x8f, 0x40, &(0x7f0000608000-0x10)={0x4, 0xaa, 0x5, "cdcfd69b6aca", 0x3, 0x0}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000873000-0x4)=0x7, 0x4) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000500000)="40a68ca6542af98c92b5a74d6c4aaee244c97232b4c073dc5645fa4ee5da6aca18b754a5bb9835083e1ea6bacf84246308c8e13800c42ef13dbd982d09ccd1886f0d78109664c247418d0a2a38b049abb90016b6711aff0c02b8952cd35c0b9ccdfc559c4f0df269dfc52a7e3cb54eea39b4717db22fb77f5e39d186177d25a6e07f", 0x82, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x46b}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/23 03:48:54 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000023000)={r0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000024000-0x8)={0x0, 0x100000000}, &(0x7f0000024000)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000024000-0x8c)={r2, @in6={{0xa, 0x3, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000010000-0x29)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, &(0x7f0000010000-0x10)=@common='vlan0\x00', 0x0, 0x0, 0x1694}) 2018/01/23 03:48:54 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f000078f000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff7000)=0x20, 0x80000) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000d6d000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) listen(r0, 0x2) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f000024e000-0x4)=0x0, &(0x7f0000ff7000)=0x4) mmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000ff9000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000f43000)=0x1002) sendto$inet(r0, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dce000)=@sack_info={0x0, 0x401, 0x40}, &(0x7f0000ff8000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000064000)={r3, 0xff}, &(0x7f0000785000)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000813000)={0x81, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/23 03:48:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000e2b000-0x4)={0x8}, 0x4) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000)="", 0x0) accept(r0, &(0x7f0000abb000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00005df000)=0x10) 2018/01/23 03:48:54 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001ba000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a73000)={0x8, 0x7, &(0x7f0000c0b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@ldst={0x1, 0x3, 0x0, 0xa, 0xd, 0x30, 0x1}, @jmp={0x5, 0x9, 0xb, 0x3, 0x4, 0x40, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004af000-0xa)='syzkaller\x00', 0x400, 0x4c, &(0x7f0000000000+0xcef)=""/76, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b12000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000788000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r5 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000a4000)={0x0, 0x0, 0x0}, &(0x7f0000910000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001000-0x4)=0x0) r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000b79000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) r14 = socket$packet(0x11, 0x3, 0x300) r15 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r17 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r18 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000b4d000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r23 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0xffffffffffffffc2) r24 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aac000-0x4)=0xe8) r26 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r29 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00006c3000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000a17000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) r34 = socket$bt_hidp(0x1f, 0x3, 0x6) r35 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000862000-0x4)=0x0, 0x80000) r36 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = socket$inet6_sctp(0xa, 0x400000005, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) r39 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000bb4000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000ff0000-0x460)={0x460, 0x36, 0x0, 0x3, 0x0, "", [@nested={0x144, 0x3, [@typed={0xc, 0x17, @u32=0x2f7}, @generic="4e8d63ee8635b914d948eee4c63b36a157845adb8aaca76684fffd673ed23f11cbf25eb1f8d0f5af0fd692322b9e2750e0faf8daa430c6418344e7da6cce7bedd9857c44ed188386da3376295387ea086296f646704678e1000d87f1a8a9f95c088b3f87acd3b956b23fea664ba3c94401cbdd7f01e6939768d74ba21d2a3d1c8b4abfa2d0161d5445139fed62b43c2abea275c212940143318b8db2ca171c55b3bba7138ed2c1d736d0ad23afd171e398c950c4d1d84e74ed03c71cceed32ac3b50d9a25a8c2462970e60f5a9778d841cfa326a04c45d64ef9e", @generic="32e7c74cc5ef8e80a9d7aa63827c0b545d67592859eaa410034200d39c4000251dfb54797285baa1815bcb5c10665cbd5732161b972de4", @typed={0xc, 0x42, @uid=r1}, @typed={0xc, 0x18, @str=')[{\x00'}, @generic="96d769f5c745fe5ec43340"]}, @nested={0x120, 0xf, [@typed={0xc, 0x36, @u32=0x8}, @generic="f94e77260693eb49fd43b8c1f17fef7a7e75d9f81799b88b92087b08c3b498506c0f38f33aff7c8e9b68349954a20825b756499afd48b12de233e0ccfdb42858519efc1505693526bf2e2ff936668fbc5a2048dce3b1f9dddbc57557531d87484892d286377a179c3fb1ae54e841b007bd9dffc3f266454e1e79d76647870aed8e9e848a81cfb52bbe80040f162998f9b48e934b94047d574a4f6555f469", @generic="3d9f8f520548d075327f630a6641a89f2587ec104e7bc06d3c2f8cd6eae8dfe913fc6c8bcae7adf46dd7b13a9578261ef34c200069bed8a59f41f373a6293805c750b90b7e26b83e8606f96b5a233a577bfdff12370c212563a03f5140df8229ed26ed", @typed={0xc, 0x4, @fd=r2}]}, @generic="cacf32000623f2d300e991f3bcfb42b2001d714562b79f634e6e5176f3aff2e9bd8566e1bf82", @nested={0x1c4, 0x1d, [@generic="ea13a9c51fa90ce727617312a4e9e451ffeda379a46f175323b0d86d6abcd316ee4d63b949cb3e0a62ef63ca2ff78e20d405fed9cbbd3d48ed18aef2a748ab84688e8c14fbdd380f86f2511fa63e0e1640404c8c151783f20eab4f483cee91e28194ff26168bc762fc88eb32665bce15cb46d838d10d4be2fd89bab89a31d0a07508646f7190e38ccd052fdbda588680ad55d058c19fd979c9049b78b10e72ed20020b21059fb7e1f1a339b6562478495701a66346ccc3782eb1b0e214541e752bd81c4dfa01b2670c2fd456220be4ef560b281fbd3bba8e86cc9a7c146a3048b751d507e0b58ea8e4539451fd3276af97dd", @typed={0xc, 0xa, @uid=r3}, @generic="897901c0f843023d0986535a7373924e972f1e111168db4b964d0c1d500bb69e5e103e76f2f43da3cc190be4be59e168a35ba4f25d7b8c939d2b504e3e20b1a69d717bec92369bb0cd3804bf935ee89f512e9276a6934e5d9100ad89bca2ee6ddbed956245a87a5cc92f886dfec8c55ddb23a7df7f865c37d3a3eb777ac581f10c368e8208543c4fc62d46ea766afb3db0075dabd9da6bbe8cce7a34f800f119584b2e889e9e5bcb19c16d00db2ac65cdc19f22c", @typed={0xc, 0x5d, @ipv4=@dev={0xac, 0x14, 0x0, 0xe}}]}]}, 0x460}, {&(0x7f0000001000-0x76c)={0x76c, 0x12, 0x101, 0x6, 0x0, "", [@nested={0x194, 0x13, [@generic="e62e9ef07060e5b9de93e74c3391c3b39d2f58b76b6a6477a6bf0ff1a6aa11e2d5961bfedfdcf99ce46f1ccf641a6ae81e7fcbc00ff5c15ff13931bdf9ed43116eff3d6a4ef5ae44c7b1e011115be73856f4432f687936354c905b8c1929593e3b0e9be29f688ad622e260cb9839b6552985c476fd2369a0461000c44137608be44e4b357a51f8d4f6111db35aff1f18bf69aa2de9d2383dd2284d3eeed7d70ea6313cd27cb734b70d6e0abb2936cbb4d9a4de534242c8af7a8130022604e9e8f0abfed95b904b7cf3ffc5a8946a773081dd5f18e884", @typed={0xc, 0x7, @uid=r4}, @generic="077ec355d1fc9f87055f314ef2a185b7e955a67662fee9d08cc40731aa1276009c9bcf3721038ab53cfcf430fe1bb13727efd470bfd3bbfe3057016f374bd9ddac04f09ef12686254ed7758af4e0cd317ced7806cb3a0e58745a265113722eaa3decac0574620e8e5ee7eed2a3c1e7e1bd12d0fca8961f8ca3d1f46d7eec88d91a8bab5b628c907db893320c18d17096fbeede3f1fd5529f3cd67b9b5753cb5caf7254215c2a4df35cbc8b82"]}, @nested={0x1c4, 0x1c, [@typed={0xc, 0x2e, @pid=r5}, @generic="e086a7bb6d6665a6dde212d6a0b14ecbb0c279cd97384682acab62183239e9cfec5b0bd912f18d4b0ce886e74c510167e68ca8cbdfe4dbac68c10389145e821612ad2ed7f640a81d3008a1b01aa8452ecbb27cd57af2c3eb00c9269985a803adf2a5eb9c882c58ddc99faaeda0c6f878e92a4dd94dafcbb0caaecd60d815bce1ea78925c718de9a9cbae5370cbd3fba511641fa565aa47f9be4e0cf0aa0feeb4fe3e8d55e43fa2f917c2", @typed={0x18, 0x58, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x41, @uid=r6}, @generic="25be89a77bbf7cf6799b375ff31c0e92d08835209c390d19640e3b14e6ea4c010f2460536532b812854a51ffbaeb2f48dc78aa00029d1b8a8a8d713c27fcf5ab91fac9be7678bf5e1096ec291dda057c76e7c14f8ff1fad9587b8691b726fd5aec284a0783475b2af2d15a3779f5babe241f794ea6d4637fd98615187fe578384022cd8dd23be3f98bcfe58670724a6a5f952a7531f2b766bd6a9ec2c55c5a721678a8c956860f62cc0a0ab7f6b22335912d89dc403583d47d2674a03dd9fdaaf1e2f1db8eb91a96b5c790ab61065e0077499751760d04a6aac4dc96ec5fd3c3daffb56517fc"]}, @nested={0xf0, 0x14, [@typed={0xc, 0x1d, @pid=r7}, @generic="955e52d85962aa253e26379229ae2899a246a2455011c253d4e93f0fbd013becd747658dbe348d275819f63ffcd065c8c84146706d3823a27bd21106ee49a7a999bda72e5b82dfbb1385cfc61da6242102093c17a4c9f841ee4b9c7765c5016e654399162ff722e80af15a095e7d6c64ad954f87ae5cdded8b9de6d7ca94fd40d720b5e27bcb72a5a0a1501e9fcdad137af65060f076c2698348eb1cae60da38aabf4e9e03ec4a6e27748dac00489524615f21545955169f7c99708692957069e80163b959d2dd624063120874f80388bd9011d75ee4c0b403b778a8bd786304"]}, @nested={0x5c, 0x17, [@generic="6cddada80a0298b18b3a8510734e17d93aebfc413243d60f6c2e6feb6d0c22c75a0930476672f1cfdfc2032e5879aef20b8dcfc08cb947ac4c8d4acf105fc4944efd71ff79792c2ca42fb84c4f9baf017f10d1c99ecfee02"]}, @nested={0x24c, 0x4f, [@typed={0xc, 0x67, @ipv4=@loopback=0x7f000001}, @generic="8d50c522e49ef982d84f03bd144f811b25ad86623b7c7ea8a75243dd0c350c017f6ab2e39f1cbf1a99d8ad17c91cd3795f82cb979b5b62aa4354b8f26e9b4b334ae85d4325d3d807e74c1a939d6fffbfd3defef0cb328418ca2595a4716c8260b6f707cbdc808b51f3af91ce0c5a3abe8f00e13b45cc68dbeace7151c2da79a335d501ca3e6bb71ce0bce55533ff6d160ed333a955bb59a1e838317539ba850fd114a7032e196565bb95", @generic="9683a906c4c83c77b6185436e1cfacc56bb613a94ce5bf008009a7966f6e6434b679263ba3df45cd9060f1712823362fe4239f93046288fca2d80fd4eb045b76880fa285d719c7c6618c51c092bdeca050f5ee81f570f09fa74e1a196b136eb3534d8cd43c785ec42b403fd2e9115691fe8f90d826e8723982e10b67dcdf6b35252c4cfe4fd07aabe0633088d2fc50929c2dd968a829753059039006c6347306f36a1250f10d7f462e0ff0acb0445c81e80b772598df6d550fcc9a47c1477daf63c6", @generic="636c7871cf1200508c7e59aa41128823fe221365824b56b54016f2642a98420383154435bc170c567f4ed97bea8ac56ead6b54", @typed={0xc, 0x27, @fd=r8}, @generic="3bbabf10ac91f85b070a3b9c3531257819d1ad08be31ed287ebf88a24f6d7c9191e0057b302267ec2f22e3b306e338b10ff96021058449283d8f7d41ad6c8b955364495afb77aa8d614a8e81194b0a9d71f880307e2af8c21850f7b13dd66390772ddc1d9a6be76245591aa3fc05170bd78ccc1cb922b65692de8d4a2662ec66af863b1f292f07e427ab5cd0196f"]}, @typed={0xc, 0x39, @uid=r9}, @generic="89009ef8621513f11d40b0e83faf6d58ab03033124abfa1ae9d4b873ec8b9f53b3bc6446f672160389388c68ebad67559a2d24a09553bb997d7610c69f0fa8aeb23e977580a047a8e81d3da36427ea1cbdd83bbe68c35f799ed82ed41d3a7af4"]}, 0x76c}], 0x2, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r10, r11, r12]}, @rights={0x30, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19]}, @rights={0x20, 0x1, 0x1, [r20, r21, r22, r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x30, 0x1, 0x1, [r33, r34, r35, r36, 0xffffffffffffffff, r37, r38, r39]}], 0x100, 0x4000}, 0x8011) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r40 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_generic(r40, &(0x7f0000005000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x8e, &(0x7f0000016000-0x10)={&(0x7f000001d000-0x118)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:54 executing program 3: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x1000000400000002, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0x5, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000351000-0x10)={0x1, &(0x7f0000bf2000)=[{0x0, 0x0}]}) write(r0, &(0x7f00001d8000)="09000000600bff000443450f01000200", 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000178000-0x12)={@common='tunl0\x00', 0x0}) [ 290.934282] IPv4: Oversized IP packet from 127.0.0.1 [ 290.939655] IPv4: Oversized IP packet from 127.0.0.1 2018/01/23 03:48:54 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcc000-0x1)='X', &(0x7f0000172000)="", 0x0}, 0x20) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000c7b000-0x4)=0x0, 0x8000000800) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000fd0000-0x4)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e5c000)={r0, &(0x7f0000550000)='q\n', &(0x7f0000107000)=""/78}, 0x18) 2018/01/23 03:48:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg(r3, &(0x7f000038c000)={&(0x7f0000b32000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0xfffffffffffffd06, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000dea000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f000058d000-0x4)=0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f000044a000-0x14)={0x9, 0x5, 0x100, 0x5ff503f5, 0x652}, 0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000880000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x5, 0x9f, 0x1, 0x500, 0x40, 0x101, r7}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r9, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000ef8000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0x8) recvmsg(r9, &(0x7f0000a38000)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000096e000)=[], 0x0, &(0x7f000003b000)=""/0, 0x0, 0x7fe}, 0x140) 2018/01/23 03:48:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f87000-0x4)={0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00009cc000)=0x0, &(0x7f00009da000)=0x2) bind$nfc_llcp(r1, &(0x7f0000c9a000)={0x27, 0xfffffffffffffffd, 0x5, 0x7578695e0f2f2dcc, 0x1000000000, 0x9, "4c6a8e9cfc1540d687c6e22a372bc274291dfc677d066580102174dbe03e955549c3931fbc13b54427c4ffe43aecc9c5db450bfc0f9d8c9780988f532ff8c2", 0x1}, 0x60) 2018/01/23 03:48:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000dda000)={{0x4, 0x9, 0x3, 0x7a3, 0x81, 0x10001}, 0x3, 0x20, 0x4}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x7, 0x8) setsockopt(r1, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000002000-0x9f)=""/159, &(0x7f0000007000-0x4)=0x9f) 2018/01/23 03:48:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x23) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0xc9)={'filter\x00', 0x0, 0x0, 0x94, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000da6000)={0x0, 0x0}, [{{{@empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="7bd56ebcc40cbe8154edae9cf7160894", {0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0}, 0x0, 0x74, 0x94, 0x0, {0x0, 0x0}, []}, {0x20, "972cf90eef534c32d14c59fce536f74c994974b9214df1364ea7a0116d", 0x0, ""}}]}, 0xf4) 2018/01/23 03:48:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00005cb000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r0, 0x0, 0x0}, 0xc) r1 = accept(0xffffffffffffffff, &(0x7f000031d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00000fa000-0x4)=0x10) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000445000+0x353)=0x4, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)="2ee5", 0x0, 0x0}, 0xc) 2018/01/23 03:48:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000a22000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000589000-0x30)=[], 0x0, &(0x7f000056d000-0x260)=[{0x18, 0x29, 0x4, "1d1a"}], 0x18, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000d46000)={&(0x7f0000044000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000285000)=[{&(0x7f000041f000-0x61)="3f810b3b3a3a940841f29559c1e092aab9a2d899ef9fc1d9c7c20846a983723bdde57dda541a2d67e0e876a4e52f9bf76ccf77d5d31e9084d174c3725f01bd35db6f289a226f087f110c8e68b91220f37b20885a949026adce298938fdf0034c17", 0x61}], 0x1, 0x0, 0x0, 0x20000000}, 0x800) 2018/01/23 03:48:54 executing program 7: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) close(r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/01/23 03:48:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x0}, 0xfffffedc) connect$inet6(r0, &(0x7f0000c40000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/23 03:48:54 executing program 1: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000f73000-0x4)=0x1ff, 0x4) bind$inet(r0, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000f74000-0xb4)=[{{0x0, 0x0, &(0x7f0000f73000)=[{&(0x7f00001ad000+0x95e)="25e90d43df9f770643cf2a03ca349f12f7d48df135e7bb77c3b144cdb000861ccd91115aa102c745306ddeb54839705688fc5b7deaaf52354815559c974aed0cfbc714879602989874213d8c5869e11a0b8b191641560cf2ebb5eadb6ec3a8f88c6570d0ca5ccd9632909a8c7ce48fd2a3cd4e2e48093096f42d96ae", 0x7c}, {&(0x7f0000a56000)="1e66d8d6ff315b294c25bea09054221f4f5cd30e443dc3829cb746dbd0c0974e556ee14b300e3ffbd12cab11f92e8ebb2eb3b8613f3720936f7299b57d2898623ad52191645a31e0446b913c5bee437eeea017739c9359f31b297a373c256ea0697654c8a1fd619ba3ec3e5ba1f3c94dbdf85720bdb8ca88099af0d3240b76b5bf4f970a533b", 0x86}, {&(0x7f0000985000-0x91)="015b0212e2a1a7ab195645e161503575a025b5e1397cfd005ed26f55e526ff063c012d62f2d5e60fa8d143fa261e87bb67616f4d6c1a30a0ae189d66cdda5008a5eacd45261e6693d750aaae798281d4ea297f7a9647dc7fe381898072ca98d31a9a19604f61a6dcaa95a0f96231582a37ef6ba7ed964274010d125db651c3903583105368c2d1ef1451d5d06abe8f5749", 0x91}, {&(0x7f0000f73000)="35dc383c9a0c736d7a84bfe955cea0ccfc89fcd09779589f6cc616749da383c027", 0x21}], 0x4, &(0x7f0000f74000-0x1190)=[{0xc0, 0x103, 0x8, "008afea6662bd5502c2a4878d705e4142978aa8bd0e7686aea41ad48edad13f4664299e7a2c66b757ee21ac3ea16f9c13caf88a0dd8ff24eec0e3bd7fcf23403ed259d8c4e9f17e544511593cee2a81db0805e82596172938cfdd9554c7ba8eecf5a71eb75496001ea7418a0486eb5cd39a4e29db2ee7f306b01baf9530fc7c6a6af6dcca86524c8cc2d8ff81024c6956dd7a67bae78ae2193ccbfb671b07d02534294c656317350b5a1acac74015128"}, {0x1010, 0x101, 0x10001, "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", 0x1000}, {&(0x7f0000f74000-0xf0)="27130687202d2e15b5b1aaeb3413f02a41e82de5d3a423d001c1d34c92faadac1ed2a4330e9b158d15a3454485c300a1b72b969b0485281295f3d4eedcb728b227a91172cd6a04981da39e987b7075dc993c2a31319589d914d43c6b9162a79f77fcf3e6e92774ccec660285d4cabe573ae506478718cd1c956719e494d7fd6ec49b1d8e47361f19bbf0a1847d40857fe81ec0877e34de56ec0ff99201804e69e322d8d5ee12845d8721c5e8cb85e0a09cfd4620211bfaba0f769f501d19a5de1118a9a52497f1251f78629e1de00447dcd1b636cadf9f4c5292225f5dde4d7f0906ccc44e3204fe5d3b50d755566664", 0xf0}, {&(0x7f0000f74000-0x8a)="8a89d022d8477743f110a369eb7739532c268a7aa8a422432231b5ff6616b13294c1d4ab1fa4a6a317e7dbd174e1f1a601f358dee5df3848ccb32bdfba4332f598452b3c1d857a46887d9a4b03b8abd9d0393d6ed8c136b553482f501ff4c8f5101383af3abac5c43e5a8987ac750fd69eaafcbc7cd44f7ddecade7b57b8e3ad4da6ddb1ef52a477ae3d", 0x8a}, {&(0x7f0000f73000)="81fec6008644bad3938a63ea109f4d1be59f965677e00ae5ac9887d2461864b436952e1364b085a3e1545d27d38d9a6a8d420ad0c5b2bf374520ff603954e0e79cb57a938781b5800868815f4eb67ca03d6b0f04dfcc3db5ddacfa0f7aee6c86c8b46b86a1a2c18bc2337f7dfaa59efca17fb5b80e7ca82043ba1289c9408b3704", 0x81}], 0x5, 0x0, 0x0, 0x20000000}, 0x7}, {{0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000794000-0x4f)="afd33dfd477159cb7c6c1d7fc5d8d5c4ad045b28e44f6983a7c4ba8e98c562f0e20ff8938c96dad1c36e0e8a8c60ac4794526b169b7736d9ff4d2acdda9eaf15f27487d959ab18ae3c43704357a614", 0x4f}, {&(0x7f0000dc9000)="26eed9b5699b71b49148b4f96fabbd8fc8664a2a8be9b11f8bc67fc3dbbc81f633d768774ff525608daa06a9115bf45b32978bbc3c8b9321111b85e938b4f9167985562175210f7049954ac06f43e8a11b170589f3d424c67483", 0x5a}], 0x2, 0x0, 0x0, 0x20000000}, 0x9}], 0x3, 0x20000000) 2018/01/23 03:48:54 executing program 5: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ff0000-0x8)={0x0, 0x0}) r2 = accept4(r1, 0x0, &(0x7f0000797000-0x4)=0x0, 0x80800) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000ff0000)=0x0, &(0x7f00000f7000)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000fed000)={0xc, 0x0, 0x4, 0x0, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/23 03:48:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000003, 0x2c1abceb) sendto$inet6(r0, &(0x7f0000bfd000)="", 0x0, 0x4008000, &(0x7f0000bef000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/23 03:48:54 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000005000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000004000)=""/154, &(0x7f0000005000-0x4)=0x9a) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000005000-0x4)=0x184, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000-0x30)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/23 03:48:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) pipe(&(0x7f0000da2000-0x8)={0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000641000)=0x9, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000189000)=@hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @padn={0x1, 0x2, [0x0, 0x0]}]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_dccp_int(r2, 0x21, 0x1b, &(0x7f0000493000-0x4)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f0000fa5000-0x581)="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", 0x571, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) [ 291.122848] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 291.142069] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/23 03:48:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000de3000)={@random="43827added00", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [], {@ipv6={0x86dd, {0x0, 0x6, "910008", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0aabc1", 0x0, "819468"}, ""}}}}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c1d000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000c3f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000013a000-0x8)={0x0, 0xe6}, &(0x7f000018a000)=0x8) accept4$netrom(r0, 0x0, &(0x7f0000028000)=0x0, 0x80800) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000aa4000-0x8)={r1, 0x8}, 0x8) 2018/01/23 03:48:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc9, &(0x7f0000b3f000-0x1b8)={@random="f5b11ecd23d0", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x93, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3a, 0x2, 0x2, 0x60, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0x84, 0xa, 0x1, 0xf3, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x3b, 0x0, 0x6, 0x69a5, 0x0, 0x5, 0x1}, @dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, @routing={0x6c, 0x0, 0x0, 0x9, 0x0, []}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f1a000-0x8)={0x0, 0x0}) recvfrom(r0, &(0x7f00007bd000)=""/39, 0x27, 0x0, &(0x7f000088e000)=@ax25={0x3, {"1791393f3fea2c"}, 0x80000000}, 0x10) 2018/01/23 03:48:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c8b000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7d0, 0x7ff, 0x4, 0x20}, &(0x7f00006c6000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000098e000)={0x0, 0x3}, &(0x7f00005d5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a61000)={0x0, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x2, 0x6, 0x7ff, 0xfff, 0x0, 0x400, 0x240000000000000, 0x0, 0x98, 0x5, 0x8001, 0x2, 0x9, 0x7ff]}, &(0x7f0000cbd000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000328000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000673000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000171000-0x8)={0x0, 0x7f}, &(0x7f000069f000)=0x8) sendmsg$inet_sctp(r2, &(0x7f00008e6000)={&(0x7f0000a44000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007a9000)=[{&(0x7f00006aa000-0x7b)="a889caf501f53b48843fc6c6311425278a016d4acdfe603782f107d5dadd2487ad18f7035f9ccb3674677c24d9db72e178e561e06e5fb569e6d88571c6a95f444d4b7cad39b746adcc6a3500952aeb6ab30df9c761f3cd4fca74e5b156d042c88eec45190128f376b3ec4737ea8a25f7de2e68cda54046ca26440c", 0x7b}, {&(0x7f0000761000-0x5f)="88088a8f69ca1bf33f81db3c0639ac464faeac878fd1a874b52b2a66cdfa969f014155b145733746ed6d2cb480e7fde7a5578555f5ef96ae81a4921fca8a9ced1d7a01038f5c040db6e366c799bc7194e9d5bb46d2b913c8e88096b947670c", 0x5f}, {&(0x7f0000389000-0xae)="1e523e08a16f3aa5b88f87522448a6eaf806617bb4e69f613c3e06d237e63fa6ddd98c192311d9d59611e44886b3839ee77be366f63031c1a5ccf1f6363a47ad380966ddf780b0a0f568e4a18c98f97144e1c6bca4a98fb4736e18993805bac5b66be15a442837533ea57071c9bab8d83baa9cfd59175a4e8a34f63605663d4c3e5482aad49f76ba80195684d144dda427cdd769937a4dd70156e9c06d9505cdd0108003342f6d15244e8c8089c0", 0xae}, {&(0x7f00009c3000-0xc2)="c41faaeeba31ddf792a7e901ff9e9dd75c27fda5a6070ee92ccede5c7ab3935ead7e0271853bbe7218702c0b10dba0779cbfdef484e2d8c93d38202d53cf68af0f03ecbeffe0ae81ec8d39750bd715a9f36df22fc0a1b4b1b87c357d6fd9d8b620eae1ab98c0027ce622718a51e78a7f4fcc09d26b76f75069258c9546af2dc35b2072d783ede1cf4084da269ff5ded15d694d8d7697148c4df4c052e9fae78a3c37372b77d9c82a41bdf3b20fb821763964d966a3a9e170d314ef5fc610d20dc5b7", 0xc2}, {&(0x7f00000c0000-0x3b)="66cbb0f421c0e962c48a2b807515356380d3659d83c0458a7fae7d9b412e314e8830e1a8db9b34538d6d55c0b9793b4aa0dcf4ba36b7e80674fad8", 0x3b}, {&(0x7f000079c000)="c278f4f02beae2c3594995586e3ed7bef49bb751ca128289b2f73f6e34f453022df6d2d22e9fdb9598082869646a", 0x2e}, {&(0x7f000014d000)="d63720ad76d2f7bb79e46be053cca1eb48470eea8b4b09266a45305d2d741d0a1d7f8d40d4593aedc55fa3f5066ac1a8b5b6c745e2d56ac8a87f6659013c176121ff682f116f97936f589472526cb4e89a5366102a22b92e4818d6b68a8657933a68dd5e6817b0b49af74127b6aca3dea52703", 0x73}], 0x7, &(0x7f0000dfe000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x1, 0x200, 0x9, 0x8, 0xe59e, 0x1ff, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7cfd7006, 0x200, 0x6, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x80, 0x4, 0x5, 0x5, 0x7fff, 0x1f, 0xfffffffffffffff8, r5}}, @init={0x18, 0x84, 0x0, {0x80000000, 0xa80, 0x100, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x0, 0x6, 0x101, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x777, 0x8, 0x5, 0x38000000000000, 0x7, 0xffff, 0x3, 0xffff, r7}}], 0x120, 0x20000000}, 0x4000000) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0xfffffde5, 0x20000004, &(0x7f00005f1000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x0) socket$key(0xf, 0x3, 0x2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f000076f000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000aad000-0x4)=0xc) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r9 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f0000955000-0x8)={r0, r8}) sendmsg$kcm(r9, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0) [ 291.192571] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/23 03:48:55 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a8430b7526236925000f0000040149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec4fab91d4", 0x55}], 0x1, &(0x7f0000004000)=[], 0x0, 0x0}, 0x0) socketpair(0x17, 0x0, 0xffff, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in6={{0xa, 0x3, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5}, &(0x7f000000a000-0x4)=0x98) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000000a000-0x6)={r2, 0x7}, 0x6) 2018/01/23 03:48:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0xbf)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000001000)="374aa8514d909cc81033fd566aa4f552805fc4ee18d906717a5fe5119bf8de0b677a3fe68034b591e8ead4ec8daa87ea072b986ce8eeb4dc3ec4b0abfccd84802034f4bc2bbfbcf099f6d0676f2bdca921d139dec0e6896cae423ffe402debc01c66c66a5855b674fad4bbefe7e5498829636cb3fcabfe66fd547d3573fa91efac80e9ba6f081c3e1617683970f03a3d08cf19f6a2ef980baa93a583930367f8fd62ce920a62", 0xa6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x44)="c3d65c84cbf48051bbf5622ce22d3a76ebbaa70b58969b34c30b119d63a0d27a8d0f25dd3cd9d46473a6235aae871061ac53fe83e0eedf08318107711a8c6bda6fd940d5", 0x44, 0x40001, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2018/01/23 03:48:55 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00009b7000)={&(0x7f0000ffb000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000e35000-0x80)=[{&(0x7f0000ffb000-0xa)=""/10, 0xa}, {&(0x7f0000ffb000-0xc9)=""/201, 0xc9}, {&(0x7f0000a74000)=""/78, 0x4e}, {&(0x7f0000682000-0xf2)=""/242, 0xf2}, {&(0x7f00009d1000-0x4b)=""/75, 0x4b}, {&(0x7f00002ad000)=""/98, 0x62}, {&(0x7f0000ffa000)=""/159, 0x9f}, {&(0x7f00001d8000-0xea)=""/234, 0xea}], 0x8, 0x0, 0x0, 0x5}, 0x40010000) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ffb000-0x76)={0x0, 0x6e, "ed580c2e26a3e32bd6aba895c0f432b49f9e5273aa71803c6ab9c8521943fb08e6bf184bbc0eb0696042d4030ce921389cbc216109793ba86d7acdff0100bfc0f7401fb64164b7fe1fac9d83eb33617cc946d5a2ee73c29de4cf0b413759a38222fcf6500244a198bd05a493b633"}, &(0x7f0000ffb000-0x4)=0x76) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ffa000)={r1, 0x6a}, &(0x7f0000ffb000-0x4)=0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000bb8000-0x8)={r2, 0x8}, &(0x7f0000ffc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000ffa000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f000083d000)=0xc) 2018/01/23 03:48:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x0) pipe(&(0x7f0000fa2000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fa4000-0x20)={r0, &(0x7f000033c000)="", &(0x7f00004bc000)="", 0x0}, 0x20) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/23 03:48:55 executing program 7: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00005db000)={0x80000001, 0x0, 0x6, 0x4, 0x0}, &(0x7f0000f88000)=0x10) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000027e000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072b000-0x4)=0xe8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f88000+0x3bb)={r1, 0x1ff, 0x20}, 0x8) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0x2000026b, 0x0, 0x2, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f8b000-0x37)="af312e38992735bd265931782f4e7fe9826d5f9426327101d2b58d9e673899ef02e7c850483803e24d03de485a61212e19817ced4d49b1", 0x37, 0xc001, &(0x7f0000f8a000)={0xa, 0x3, 0x80c, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x8}, 0x1c) 2018/01/23 03:48:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000eda000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa3000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00001e8000-0x8c)={0x0, @in6={{0xa, 0x0, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006d1000)=0x8c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000dd6000)={r2, 0xffffffffffffff7e}, 0x8) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00001a2000)={@generic="9e9e7a161b9808e8d022699226d47a18", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f000073a000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000, 0x6, 0x6, 0x500, 0x101, 0x0, r4}) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000066a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000c50000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000322000-0xc)={r2, 0x80004, r1}) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f00006d6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fe0000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f4d000-0x4)=0x1f, 0x4) r6 = socket(0x14, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f000063a000-0x4)={r4}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00007a8000-0x8)={r5, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000c78000)={r8, 0xf9ab4ad, 0x101}, &(0x7f0000cb1000-0x4)=0x25f) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000f9f000)=r9, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x6, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x23, 0x7, 0x7, 0x6, 0x8, 0x6c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f00005c1000)=r10, 0x4) socketpair(0x11, 0x4f65e7d791d4218a, 0x1ff, &(0x7f0000bc4000)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r11, 0x29, 0x2d, &(0x7f0000892000-0x88)={0x7, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r12 = socket(0x4, 0x10000800, 0x100004000) bind$alg(r12, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0xa, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r13, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r11, 0x0, &(0x7f0000c02000)=0x0) setsockopt$inet6_int(r13, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r13, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r13, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/23 03:48:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80000, 0x5) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00008c8000)={0x0}, &(0x7f000030e000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) read(r1, &(0x7f0000ae0000)=""/41, 0x29) 2018/01/23 03:48:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x200b, 0x0, 0x0, 0x0}, 0x20) socket$inet6(0xa, 0xa, 0x80) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x100000000007fe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/23 03:48:55 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x24, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f000000f000-0x4)=0x0, &(0x7f0000024000-0x4)=0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000024000-0x38)={&(0x7f0000029000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000029000)=[], 0x0, &(0x7f0000029000)=""/31, 0x1f, 0x1}, 0x20) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000006000-0x4)=0x7f, 0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000029000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000029000)=0x10) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000001a000-0x3d)=""/61, &(0x7f000002b000-0x4)=0x3d) 2018/01/23 03:48:55 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000080803, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000)=0x0, 0x4) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000)=0x4, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000-0x2)=0x0) 2018/01/23 03:48:55 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x80000) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f00009dd000)=""/4096, &(0x7f0000c04000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000fb000-0x150)=[{0x0, 0x0, &(0x7f000093d000)=[{&(0x7f0000f26000)="920cc1edf1b9e7c406", 0x9}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) bind$alg(r1, &(0x7f0000298000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ae5000)={0x0, 0x0}) getsockopt$inet6_tcp_int(r3, 0x6, 0x3, &(0x7f0000c75000-0x4)=0x0, &(0x7f0000bc3000)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006d3000)="2be644b8d334da3de069dc297ad94df5f1c3ccf9ca5dbd962fc2fbd3195b06f162d8d86e631edd9273604ae53c4130d1f462b37fe67a1d08530d11f0c91cc82f0f6ac85feb02625b08a338b9e226d01a465f6557768a64d3f782e2fd5cbe058a737d426b5169eb6cae9e26be741aefc67eff68babd8527fc8c9d39cec80b20d5e27f32d682cb1203e3d5d21d14bc657531c8eb90681122260b656b9740e8319de986b5efb1ef4475b43a3754d55126f74aedb3313883fff6ebd1a3116c7826b1b44df1850d51d37c3a30a41c5fad", 0xce) recvmsg(r2, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/23 03:48:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000066000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/23 03:48:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000686000)="9a", 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) write(r0, &(0x7f00002f9000-0x1000)="24553e7429383644b4e6f24f96ecf31f32dc750f247b418cdc4d1110b51eea1dfd5cc22b0eb4d6caa85650b380b1052721e2d791b6a6c5bf6007ebd12bddf7fae936ae198f67ad226451e59fc195ea5c0e5cf969e9b52eb8d21559eec19794e3d94c594f7e9332c3efcad43bfb6437b778899301b700ad7dc9a731b82ca4a8427552fd2e9eba9b4bf3d0e040180f1a2197ecf6f3dce80aa9ac81e51621dd45496ea17496fbd1916d0eedf38cd234f973d01fbfbc4d21730c5bf81aef2a9620711b52c2544bd529379a4c9c67f1f61dfc570300d0a93b1f659faf8eab770d5503a0fb461e61bfcd126ef6cbcab1d2bec5cd29320ea2d6fae86a0a2a05735298b128f43b4ad2d8972a05aed3d791828f2973c0fdf76b6cc003b19260593c92a23c58fefa65a9c580d2c43ef4053f5d43fe901a8beb6d5b874ea582801bd379eeeceb467c4e4b064ccf8f1623289f9e561e877608379a2983075aa39907646ac7283acf861a4773fa8e06692101904973f7d60cd24ea35e78ca6627414e52f6287aac8033578134a9e7f412be227275e3755f3181de070078366a6dda677be52ee69714dec29f5ce257298f4228ed3b11e4edbb347c7b27cad82ba7980744cee1fff28c726edea1da1cbabe7ca43f9e149348dd04c0be51d8d746030ae678c00a57219cd120e5112c925fd033e9753e291018a36ea12c9f958d048474557df2e2214533587419bff6384be74f6bf7653a5bc04b35b1ffbd4f57513302f340623c66b17e9e3b5926bf857315981dd6934588e555e8fd1c357906ff369c4b61a85209ce6f29d2cf505df5d406156b83f100f394a6deed9a3ab3dcc515a7548b89cc7b74c5ea3170d06e38ee4cf32ff35889fa04b0deab968900d6db187ad71f7a6771539838e0037a292021b7dbc200571e4a5d8412eafe46f30aeedfe4e9ff696fccab0d4a1145b523dc874f0c9bfc66413d43907ec777cd15b56d837d04c0821fea30460ab210aeebbaa2ffe3946c7b865a88858e2a6f8b1ea3c4ec76a948e8e089e6450ba37a5a9ccca7264322f692e2a143178fad09f0bad91345e654c7ba8898b28d396a73be0ca47bf710468a7666b34004efa5968ccc513166d6790217d655ae839f808628f5e9a3ed9bf3ea5e5f946ab14e4776798b5f3402c10f2a2b97e5832c744abcea48e8fccb004e1d1f6e1f32017dcca8ca38c7ffff0c89bd1ca329e7cff0b0c63264b88b99ec39d61ab23f3c71bd559d30d41fcb4ea62fc19594e2f9fe158870165cc415cf1db9346278f78bde84a63c8ac9cfa2a1d3ae3bee440a90d9d25df14a168320120784885688f642b345e43ac9bd7d8020577105c48e7b0cc9abc63b715c1b1e8f850d4e3479f5f70395ae11887852e1e44e358a95f632dabcdc0f5f197212b6820ee91e2c5d40bb672412a4f290073a818ebe07247979b522d92f09ec48e468566ed390d89e7553e609b4923e96384c14ff55156c76583fb373cd4770a98610ad0a161717aa1f32b3435ed25fff3becaed413b4f4b580303bd23458a30ceb2f68eb364e543caf88f2cea1ea52774c6d70207d40ff40b3538b76978c9f0284ae4e6b03eef77864741d81ef6e1589b6ec8e8c2d9c138163bddaac177b5db64835636c7dc3061e7a38e1fc32bdea1c5cfbb21a7e61876c4767b5b154f6997f9ed5b80d57a03ce2d8b06fc76d97a427db98c866920d54d2fcbc2ce5b6b5a802abca734f4ac98fbf932beb74414f3c4837349866a488b5a5cc8e2fe398283aa89909bca74e8ca9df53b6eca7da56532460f19b6c0e538ef8094e06796ac7c7cf1757461d8a254961bc0a34e951fd1fa1b568e65b2e55afc3cfbb5e981a627ef838372fa86cd09bc6ffdecedde35965146d72875753fef8a090653e56beb96e2ba76230d1cba69695f998c0e8db24127c1f3016bdb3f1d6ecef3cc25d425ff7f7f3447db7abf4a7b281b842310c2358f133eb85c86d1bc54d26e7149d071863fe2da38881768cfba7eb150c21239107bdeb4af67396a95aeca2a7ad2cb91c06d21927fc00379ed0a69f48e4815a1e2f617e9de241cb734366caa8a11f8d9ffc5db27485013cadbf930f6e7a8283e78ac7cdf970a311e05e72b8924173e558ac005d0751519b0700ad30ab12d61f22f2094b3bdd6be23cd0b3702c894a98256dd64473f81ff564db843bbd93ebb33384445038aeb8234fb4c46e86b6fa24c2593bc044edf4a962cfa5bad2510caaa2dbd0d91d85643301c6cea1bcbbdd3dfccc78caf08170767f5c395cf88950fab149756629f0efd8ef1f104b1b71eff2c86cf7e5769ee94d8b8f4c40d54677ef80f52f430743d3cc176bfff2352c10787dcddf01e1f59bdf84c6e480da2b737067189febdb789b366a417bd826e74179c69df2ec53362cc1ebe6097595764e170b94533f89487a4137df84f92abe7c0ef921b310cd08e530c3eca8dae729918ea228b2494001b29d502e2351e91b91fde09dd3fd3166ee6618ffd9aa998e7430cf7508fc1021d0b322744814e65c66ccb9a190df0448340b1f1fa864dff3f7e23c4c486e0cd98b2c4937d84168a249a05c36300ec388f982b30e47f059faf84a600b906f59ab927c5f089c33eab6e935e44b74da96c4d3f1dde019848e63963490202d69665c8fc3047865876271f318c28061cdac477b142151dc1b7f05c2ec1269225fcbd1cd3ffd4f5e089f6e60d96d782e6672afafa368de6addc0120f6add913a528938499ad8255749be30e92cde93c0021bac4341cd003b13980fc3658c43bd230311ea1d98d8d54637f2b8ad0e028797bd41f36ee8ea603d3c5bcb9f66ea549e96967601f510138fee8531a9f2a15556d1c2773e98f819395e0b3e23059d881df3a4fc97c104a28158c6479137a18e2ff810596f84c91391f968b684fc1b202ec14514a84f85e95105ff8196de9afebdf30d1538ecdd4646bbea25302b2403297f6699d9e125c6d932ccdf50f6616898c1ab46997d0c394746c0d60c27ee97b0b701a710c19050460ed8fbbba16665a0628552f49f89b3231a4d25279d06d0997b656acac8e6c062d17a2985454d2a664cc07b300fa20a3159ab1802b53e524becd7e3b16a368026999e500b36555c2bd3f9aec8f611824fd30f2b9a7654f9e9f20a853361de4c578588028bd2832833c2ed5e76ade419ab8caee238a23e468fdb900d0bdae8dc95694dd3496d45ec36943176fbc7da91edbb62f598c2928d31ce6df9e28013d03f219f8505c1f78adc541f66e87dca7937f7a6dd53268ae117777252914e08c33d507576b0a6af2cee37a775d794f760d07a968d24be91e33fbea6ab6666102f2f624de806cefe21358f6dcdb1d9bad06067a7fdaec5fe5d79b9925e680dc5211fa4ac8d8fadb8ce9bf9ec0dc7306af42f3a05bb3807ead57179eeb29b2b78ca1cc564ee825dcd15942274e71ed90fd71a5dc9c48a90d6bd8311df3cda38abd5f4e742e1fd4e2918e810c0c8c09184bb0e892fd3e02c63bfc28863bdb3415c98e4c1c627ed1bd721a6306e1fa7853df9cc5c487414f5f4e3f405902d5bc50cecb81aec8850b1d1a5b83f8b3476ea44c69da878b7b1daa897756fddcb4e211e244f1ea48ed42b8294a9dd12aec6e3bc27694ee50511487e1b8eed3e3dfec05311b02ab053ec56ae219e596be13a7bae45ff981b15dc9bfa4ec285ada86be7a7874f55ab4080c614e7b50236e5435e804a8d3ba070eda3571c15da8c058eb67b3c2827af393550532e558a1301e33221571a875b3189abcee690e00d945c4d19bbfa2fbc9c9ad206a7c87f8f279f7971bf8606ea9519a761f795fbbb4ec843a0e90ae63d1abaebf96e7e2e5878bae771f31bb5bd4e08ece5d9d0eab7d18951e1cbc9e785ea754691032248da575d3cf57fb331e7edc4f4ec719d0b9b39e88e459fcb4785ceba611f5b30b480c03cfecf3d456333ef3d8e041d918f223c9eac6a6b5f3cf884ee0737d36b6f1da6c260a36ef85e4a3f0429246b87b4634510a43013adf15171d89571b2dd7b4cb5ebe3d9fe9d5f0ce9f62a9c3dfd2f6677bb225844ae4d6c6482228731e2f3fba97046799542b14b4402125345b623fb1865572fbf6b2dc0a631e52e347134407583592fb334cf040360bf316ba6c7dca44febf55ea78ffd0bd739d7bd1e3856e42854adea3690bde05b2bb645666f2af58dafa8a121d3eef06418c9968702c86d2783140151b1e4ecdfb9497328108dc18680089198c8434cfcc1bb80d3bcf77f01f4461105cfa2bdf25f1b037c10fa7683d50711451820694b920a809311f2b912f8655ffc950b105f911ea36d0ff15bf9e8d3c4258844313d67a7ec2d5258e2cd236779f58e0fd8b151c6fa5bce2dd1e81ff9872fbe86375bdc4bca9cf5d30acb4d9efd6ff5666566cc7965b76da8a87af8cf91188ae85d9ac8cf557d8863dc6200e8f5ec27041d3f2abafda0c0bf4aca8f6bc8b3e73f1f6f84a7fc23c8d2c1fc227f990e5032d2efaf00bc22b0723f35d66ae0dde423f15a0ee1d0c412a91620fd31f5f7c3a4daa7d2889942cce0c1ccd0dcfd3fe2d03da66f126c479c546e540efa36dcc243dc94bc35de7113085623a3c03d2801eb193c33e79ffd3c1170f3a7d72218f3f9cdf8cba84b61e05054cc1aaf4041c16b3c90f807e4830b379aeff5948d1830ae3910ac899f7b4f60bbfdb3e170463aafc6fc58009dd2c588ab426bdbef79e2d64d1d224178d7e523e233afee31617a78841f4255e84235258a0ddd9fadb916ac4a2c474ee8d5382ebb9810ed6944f5c421c78628a91a382ee4a6493614f54c7925eb9fe560e59fc40289cd6b4832e5acf32477fd256cbe6782aa6efd6326fd26444994ef2eb0860ee2662c352c8b5fc10a676062de386e655e220fd50740e9cd191bf64cde002b8964397842e042632826fd2f046a8d3e75510845661eae8b26d250fab5c88f43b5bac583cd65639d6874c1c3f0a613b2888baf5356f40c2d044bd96e9f8d67d9e1615ce8067fb116ffd106cf89c683b7c479a87a04e6d1fea2c668463e6e53ae01c54a9796b66006", 0xe01) pipe(&(0x7f00001a5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000de7000-0x4)={0x0}, &(0x7f00006e6000-0x4)=0x4) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/23 03:48:55 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000001d000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x8f, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x20, 0x20, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001c000)={{{@in=@multicast1=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001c000)=0xe8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f000001c000)={@loopback={0x0, 0x1}, r3}, 0x14) 2018/01/23 03:48:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x7ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x3}, &(0x7f0000000000)=0x8) socket(0x2, 0x80800000800, 0xfffffffffffffffc) 2018/01/23 03:48:55 executing program 0: pipe(&(0x7f00001a2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0x4)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x1, 0xf, 0x7, &(0x7f00004d8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00005db000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x4, 0x81, 0x0, 0x80}, &(0x7f00005e3000)=0xa0) accept$packet(r3, &(0x7f0000d49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ab2000)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000493000)=@assoc_value={0x0, 0x9}, &(0x7f0000152000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000b6e000-0xb8)={r5, 0x8, 0x9, 0x1, 0x4c2, 0x1f, 0x81, 0x1, {r6, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc86, 0x20fb, 0xffffffffffffffff, 0x8000, 0x8}}, &(0x7f00003eb000-0x4)=0xb8) write(r4, &(0x7f0000d4b000)="5c5c54f307c0169082", 0x9) writev(r4, &(0x7f00003f1000-0x40)=[{&(0x7f00006a8000-0xfd7)="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", 0xfd7}], 0x1) vmsplice(r3, &(0x7f0000c33000-0x70)=[{&(0x7f000069f000-0x1000)="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", 0xe54}], 0x1, 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000e8f000-0x4)=0x3) accept$alg(r4, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000e4b000-0x4)=0x4) 2018/01/23 03:48:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket(0xc, 0x80002, 0x80000003) connect$netrom(r1, &(0x7f00002b3000)=@full={{0x3, {"611ebcafe90808"}, 0x2}, [{"889d316d39ccb2"}, {"d6b53735da7bcd"}, {"2650a29f70f20f"}, {"b692c8fd9cedd6"}, {"2419ece6b92302"}, {"0fa13b6ab4c02e"}, {"4c0401febaa6bb"}, {"6b5ee9dd2d9eb1"}]}, 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000053a000)=[@in6={0xa, 0x3, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x800}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1fc3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x863}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc8e}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3d52}, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x3ff}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0xe4) 2018/01/23 03:48:55 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00009ec000)="1f00000001040d0cfdfd45c807110000f3f0f0ff08000100030600dc05df00", 0x1f) 2018/01/23 03:48:55 executing program 6: mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000cec000)={0x0, 0xffffffffffffffff, 0x20, 0x0, 0x0}, &(0x7f0000048000)=0x18) r2 = socket$inet(0x2, 0x5, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000065e000)={r1, 0x6}, 0x8) 2018/01/23 03:48:55 executing program 4: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000147000)="76ca5ac848193c91cf5994e5c2b13aae8998086cdfdbd684cf068b472b77f1ddb215be9b9a1452c3791b4b7bfc9e329469d7fe30df13d6ef02bedb3af455e3ee83aa8ae1f3b7571710501b15d65e5d2f8b75f6542b7dd85ae6e325e250ac413e3b7343e6f36491afcc18b4a918da8dbbacf32993e1f0b1977ceaf1", 0x7b, 0x20000010, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f63000-0x8)={0x0, 0xd573, 0xe4a7}, &(0x7f0000f63000-0x4)=0x8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f63000-0x18)={r1, 0x0, 0x0, 0x61, 0x3a1}, &(0x7f000045a000)=0x18) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000251000-0x4)=0x8, 0x4) 2018/01/23 03:48:55 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x8000000000ff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000003000-0xa4)="e3eebe26ba46c9fca6fbe8a3ab2cebd956cd1bd18350abd8d0cb612299b3076f27592301a2b0f59ed26091aa60379358cc7292afa3e9356a634412883010200bbb92cc839d1b627115134e260989180d5a1258d2c6f7b2595cfc2b671b1dfb2596cdf1140c5c90fc0f1425e3c21f18d6da23d4bd965b10f7698faaed3953e738278a9e665fbc2aabfa746e926d441e29206456afabaad7af23841bb999b230818b2c17b81b9c", 0xa6, 0x4040, &(0x7f0000005000)={0xa, 0x3, 0x1ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, 0x1c) sendto$inet6(r0, &(0x7f0000005000-0xa0)="", 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/23 03:48:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x142, 0x29, 0x32, ""}], 0x1e8, 0x0}, 0x0}], 0x1, 0x0) 2018/01/23 03:48:55 executing program 2: mmap(&(0x7f0000000000/0xaa3000)=nil, 0xaa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000aa2000-0x18)=[{0x1, 0x0, 0x0, 0x1}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa2000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000aa5000-0xb8)={0x0, 0xffffffff, 0xfffffffffffffff8, 0x5, 0x7fffffff, 0x2, 0x2, 0x7, {0x0, @in6={{0xa, 0x3, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x0, 0x400000, 0x7fff}}, &(0x7f0000aa4000)=0xb8) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000863000)={r3, 0xe6}, &(0x7f0000aa5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000aa4000-0x8)={0x0, 0xffff}, &(0x7f0000aa3000)=0x8) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000757000)={r4, 0x0}, &(0x7f0000aa4000-0x4)=0x8) 2018/01/23 03:48:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000593000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x8, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000135000)="1f0000005600056d0000ed00000000030700000004003f00faff0005950000", 0x1f) 2018/01/23 03:48:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000f34000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000cd8000+0x593)=0x1c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fee000-0xc9)={0x0, 0xc1, "f1ecd7bffdb40849a52c58c6754e305d66ec608763a1af797b36a2d7486ba7fd7107af2fcc87ad1321b737428371ca7b20d3d6b5971959a1e5da277799d3a10ce0f704a19915b13004b4513c4a7aad10df75978d215aefc7c0dadfce3f252e452fe4519ce12b5262a14215a2b6f32d4c1db15ecd3519a49f7aba88233bc381b9188eb6a329e4adf55fb61a60d526923523a0ba95c7c677225eb3874dffb610468309f7640d139c21ac122484bc1fc99e45e44327396cef2ca3102433439f0b3c5d"}, &(0x7f0000e53000-0x4)=0xc9) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007e4000)={r1, 0x5}, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000197000)={&(0x7f0000762000+0x984)=@acquire={0x134, 0x17, 0x315, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0x134}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0xa74f0be5b7e02ba5, 0x5, &(0x7f00004ae000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000a24000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000017f000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000aa2000)={r2, r0}) shutdown(r1, 0x0) 2018/01/23 03:48:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x87}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c37000)={0x0, r0, 0x3, 0x0, 0x0}, 0x14) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/23 03:48:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x200f, 'ecb-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00004f6000-0x10)=@generic="221bcf10c95c05876ac62f066c3742f6", 0x10) sendmmsg$alg(r1, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f0000c24000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/23 03:48:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000987000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0xffffffffffffffd0) pipe(&(0x7f0000d2f000)={0x0, 0x0}) accept4$alg(r1, 0x0, 0x0, 0x80000) socketpair$inet(0x2, 0x3, 0xfffffffffffffffe, &(0x7f0000c6f000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e4d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00008aa000)={@generic="63489c2f604272216ea8b4880ea75342", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000b1a000)=0x3, 0xfffffffffffffec4) listen(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000050d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) socket$pptp(0x18, 0x1, 0x2) syz_emit_ethernet(0x4a, &(0x7f000089f000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) bind$inet6(r0, &(0x7f000012f000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, 0x1c) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000033b000-0x10)={0x0, 0x0}, &(0x7f00007a3000)=0x10) syz_emit_ethernet(0x5e, &(0x7f0000228000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[{0x9100, 0x0, 0x0, 0x0}], {0x8100, 0x999, 0x2, 0xd38}}], {@canfd={0xd, {{0x2, 0x0, 0x3, 0x7f}, 0x18, 0x2, 0x0, 0x0, "a27a7d07b821d8c128570e9f2b2d071e49367fe9d02bbd2e04bb69907a143bdccbd97430cbe21ba93a8e32060fb0c074c815cd4b5550ee33efe7d45175cc178b"}}}}, &(0x7f0000473000-0xc)={0x1, 0x1, [0xff9]}) 2018/01/23 03:48:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f14000-0x10)={0x2, &(0x7f000087a000)=[{0x8, 0xe161, 0x1, 0x7}, {0x7, 0x8, 0x1, 0x2}]}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000dd000-0x8)={0x0, 0x0}) sendmsg$key(r4, &(0x7f0000286000)={0x0, 0x0, &(0x7f0000fb0000)={&(0x7f0000645000-0x60)={0x2, 0x11, 0xffffffffffffffff, 0x7, 0xc, 0x0, 0x4, 0x1, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd50}, @in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}}, @sadb_x_sa2={0x2, 0x13, 0x7fffffff, 0x0, 0x0, 0x5, 0xffffffffffffffff}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0) 2018/01/23 03:48:55 executing program 6: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000bf7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000645000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00006b1000)={0x3}, 0x1) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg(r1, &(0x7f000000c000)={&(0x7f0000003000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000000d000-0x10)=[], 0x0, &(0x7f000000d000-0xd9)=""/217, 0xd9, 0x0}, 0x40000140) 2018/01/23 03:48:55 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10) 2018/01/23 03:48:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/23 03:48:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003d6000-0x4)={r0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00007f3000-0x4)=0x0, &(0x7f000059f000)=0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00004e7000-0x1)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/23 03:48:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f00009b1000)=0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000259000)=0x2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000ee0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) sendmmsg$alg(r2, &(0x7f0000170000)=[{0x0, 0x0, &(0x7f000052d000-0x50)=[{&(0x7f0000525000-0x58)="2cbc209c7ae35fa13f7ae6", 0xb}], 0x1, 0x0, 0x0, 0x8081}, {0x0, 0x0, &(0x7f0000e1f000-0x70)=[{&(0x7f00008b3000)="f1917664499bde3c4cbc8fdcb6c3e8a77b758594075de3c8ce87e3d0ffb5858156b2ae999d57c419b95a011de705cdc5c71f054423a902966b4a488839d171a6f26bf34cec6035b2da85f277a0f4ad52c57110fd9a47f8b79f9da96369e2dc7ce1e7849344327a34c04e74b0165fa1d3c90c9da705c667b799c7918b23d5ea6a20c2d6a23c74b7fabf760144aeec23ccfa9b232c47160edb32b0d660f711afc70d51885960f4", 0xa6}], 0x1, &(0x7f00003fa000)=[@assoc={0x18, 0x117, 0x4, 0x69}, @iv={0x80, 0x117, 0x2, 0x6c, "ab94616ca1aa432514d18130f438ecdfca18ce2b28438cc7720f624dcfa0f376887c907d2444d4cd03aa72e3098c77eb264cadcdf9dd7c0430ff5ff525fe0136bb576c26cc6ff321f59b14b63675f7251ba42081992ab23f9e33fc2c842c939b3128097e0ad893c01829038f"}], 0x98, 0x1}], 0x2, 0x8000000) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00000e5000-0x7a)=""/122, 0xfffffdf1}, {&(0x7f0000d8d000-0x58)=""/88, 0x58}], 0x2, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x2060) r3 = socket(0x20000000000000a, 0x10000000002, 0x0) sendmsg(r3, &(0x7f0000bae000)={&(0x7f0000d44000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000161000-0x70)=[{&(0x7f0000ce9000)="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", 0x394}, {&(0x7f00008d7000)="b1ebe2f5fd852da49c6ff3604881dedea6e1ac72f285575880129d38ac78037e76c351ed81bbda1cf5c9d6b9c281a2f758e9c7d1a3b66568f6d8d7a6e4f667b0450522666ad33fb5c95cda588f32f52980a03220e7c4ef942628737a4cd27eb1daea38d512b8d8f11f10fdee04da14e3a46a89d63105bdb17e7359ef5f96634fcb0976e02664294d101e6070b4c73344570bc6cc836a072b607e1992534a266c53f032bddcce5ca8f7cb7bf5a06bb67391455a670e504add6e12f58783ad2db8", 0xc0}, {&(0x7f0000f4f000)="37fec50ab8ea0e87d97c880c654e", 0xe}], 0x3, &(0x7f0000c8e000-0x90)=[], 0x0, 0x0}, 0x0) 2018/01/23 03:48:55 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f82000-0x8)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000c38000-0x1c)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f0000ef7000-0x8)=0x1) poll(&(0x7f00002ed000)=[{r1, 0xa500, 0x0}], 0x1, 0x2) 2018/01/23 03:48:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="1e65a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='s\x00\x00\x00\x00\x00\x00\a\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/23 03:48:55 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x6, 0x3a) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0x5) socketpair(0x1d, 0x2, 0x2, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/01/23 03:48:55 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000012000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000022000-0x4)=0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000023000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000023000-0x4)=0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000023000)={r2, 0x4, 0x30}, 0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000001d000)=0x43a, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000015000-0x8)={0x90c, 0x1}, 0x8) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000023000-0x8)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000d000-0x4)={r1}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000024000-0xa)={r2, 0x1f, "6e986987717d7ff772c6aa1060ee66699f5531987bbb60b93567bf69b0b61e"}, &(0x7f0000008000-0x4)=0x27) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000000d000)=@sack_info={r3, 0x6, 0x82c1}, &(0x7f0000023000-0x4)=0xc) 2018/01/23 03:48:55 executing program 6: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead66", 0x20}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x12, 0x806, 0x9, &(0x7f0000f7c000-0x8)={0x0, 0x0}) bind$unix(r2, &(0x7f0000a45000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/23 03:48:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000fd0000)="240000001b0001e30000c810aa64000005f3ff0b08000300000000000000061ff91ec49008", 0x167) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007ff000)=0x7, 0x4) 2018/01/23 03:48:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt(r0, 0x5, 0xfffffffffffffeae, &(0x7f0000b05000)="b20a59d1001a9a407fc96131eefbf4cd6066f63dcfc435059ddc5d9746327b7b280a7594b5ac3003258ec07011f50ef8f6476682ea2d710f8d0c56a73d5c3bb508fb1702142bd9ac1932c3a12619218e107b4a7cf143faf9071563e36bdbeae4542cc95760880396c21bc656c0a7bf7c93c549e08344a8385d68476a9b4d7514414b0881dc06327dc44fd288eb391ea412df2b0dfa", 0x95) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006e3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000b", 0x10) sendto(r2, &(0x7f0000c3c000)="43761c2dd37eacb1aebb81125316fe4a95f862fb501fed3d2d4e71757b1e96de2fe526deeb396405d2e5eb92f68aadaa5d4c8ca9eaa8894bb2374da89bc086889631d2f9529b82232f240f765ca6266c56f2d0262b9f3f2973a5a0adbd501356297bad02ec8b2cc1ce2b44d9cf1d908189862a69b2c23d99788f0ac7d7a5c6936082b4fc4cc4a7dc2fe615898c989e6e", 0x90, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f00007f5000)=""/249, 0xf9, 0x2060, &(0x7f0000907000-0x10)=@ipx={0x4, 0xfffffffffffffffe, 0xfff, "93a59c61097e", 0x5b, 0x0}, 0x10) 2018/01/23 03:48:55 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f000000c000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000a000)={r0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000013000)=0x60) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000012000)={r0, &(0x7f0000012000)="58d16c05d6ed81e3ee529993be46a49998971db06369df5f4c794ccdaf0902d9cf201304aa80ab5e6c2587c2d4f84a7ebc67a1ebd1c587e6e13f7cb72bd9bd161eff207df01cbac9c513ba3746530f401b7c4469f88bf20f9693fdf2ff90bb152df85139ff7cb77ef44511a438b27d8f2c4126d02530a75a469e3ffaf776893591d44a01028302915bf2"}, 0x10) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @generic="54b3f02316bd18d05c4eb6afe1c65d19"}}, 0x1e) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f000000c000)={&(0x7f0000014000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000c000)=[{&(0x7f0000011000-0x6e)="ce1214d695adaa70ab5f8f251b92170445d5b8a9f888990ad42351d2edca9475e68e6455dc9771d626e980e59ae56d913ddb0befbdeef6d40ad875fa37cc79fc0d4497ee1c038bf41e09efd1529ed1da83ff2985ef77780303e4eb8a40d0684ebc61761e121c8bf43b3fd53dd7c4", 0x6e}, {&(0x7f0000014000)="9902a4f1758a5f50529c637f2a61a69fcea6100263c470e1ad003bd0b983159b73276fed080e2db2758812c3d872fb862f34c9cbd3c58e9897a5080f1bc616802b3ff29c5c058f9859732c4a931330d94a5418b92651993e52e8a6a5e12dab188a2c66c412676739e017df0fa4242490651dcc53b1b7a935341a37c06a89d6fa37946ba18bcb6c7141735685150305e1b043", 0x92}, {&(0x7f0000015000-0x8d)="781154ca2befc9586b9c5f65646cc2ac308019e42d9c40be6e9913e4f6fdae01b980e9e308043572d7d61bbd6bb462f092eb02321580295fb6212535b261a87155173ec2244a68131a8470fff1dd8eb1c73576eb3768f8346293644ec3f150d194f58d199f8962c00cf6c97088b17cfd13ce8856813342c50d2e1a80e4e36e2db5390e68ba63a0a851c35a976b", 0x8d}], 0x3, 0x0, 0x0, 0x4000000}, 0x0) 2018/01/23 03:48:55 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="1c31111830f1eca70352e4308104016b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000005000)="", 0x0, 0x0, &(0x7f0000006000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000004000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0x26) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r3, &(0x7f0000009000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000008000)=0x10) 2018/01/23 03:48:55 executing program 0: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000eea000-0x8)={0x0, 0x0}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f00004ab000)=0x3, 0x1ef) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000eea000)=r3) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ee9000)={{0x2, 0x2, @rand_addr=0xffffffffffffffc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = socket(0xf, 0x1000000005, 0x0) bind$inet(r4, &(0x7f0000001000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000b99000)="270a582bdd8c4c2cde444d2c4023da38a43065ee380cf99310fcc9425c8c1eb3e4094f45ba301a4dd0798ea0539c86fedcdd77b239a0c731e65a039f4ee267680f26fe4f062db340b786bbf296ee82e4fa0ab1e44706320b79624b242a16c0f774f44894df8e6781ae3b31c876b08bd2de641db7d8f565b627fd1fb68c835f3b9c952127e4e057ca190cd432bf63d8ede503888c96f999f8dfe099713a80ce9de290d918a94d337420e41e2bc0275aa240d4bc6f9e94cab6d311477619a361b2") 2018/01/23 03:48:55 executing program 5: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt(r0, 0x111, 0x2, &(0x7f000000c000)="04550496", 0x4) 2018/01/23 03:48:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x42f) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bpf$OBJ_GET_MAP(0x7, &(0x7f000027d000)={&(0x7f00006e3000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e96000)={r0}) getsockname$inet6(r1, &(0x7f0000209000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000c0000-0x4)=0x1c) accept4$nfc_llcp(r1, 0x0, &(0x7f0000694000)=0x0, 0x80800) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0xc5f]}) 2018/01/23 03:48:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = socket(0x8, 0x3, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000000)={0x80000001, 0x7, 0x1, 0x5}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f000034b000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f000000e000-0x18)=[{0x48, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r3, &(0x7f0000008000)="", 0x35e, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/23 03:48:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x5, &(0x7f0000a8a000-0x8)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004af000)="", 0x1dd) 2018/01/23 03:48:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aff000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000bb9000)={@generic="737a4193fc4ecca25bcdaccf874030bd", 0xe0}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f00009d0000-0x8c)={0x8c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x2000}, [@typed={0x14, 0x0, @str='mime_type\x00'}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd732a2c0351575a9e8aa5944f2a432a15b3fe56aa166b5b9"]}, 0x8c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x7f) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00008e6000)=@assoc_value={0x0, 0x0}, &(0x7f00007cc000)=0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/01/23 03:48:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000000000)=0x3a) accept4(r0, &(0x7f0000d17000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a47000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b54000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00002aa000-0x4)=0x0) 2018/01/23 03:48:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r2, r0}) recvmsg(r3, &(0x7f0000c23000)={&(0x7f0000e53000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000816000)=[{&(0x7f0000a65000-0x99)=""/153, 0x99}, {&(0x7f0000e16000-0x1b)=""/27, 0x1b}, {&(0x7f0000a54000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00009e3000)=""/242, 0xf2, 0xffffffff8bc91e13}, 0x100) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000ca4000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xfffffffffffffffa, 0x2, 0x1, 0x6449161e5e01f0e9, 0x35a3101c, 0x7, 0x8000}, &(0x7f0000635000-0x4)=0x20) sendto(r1, &(0x7f0000dd0000-0x3)="6106a8", 0x3, 0x3ffc, 0x0, 0x0) 2018/01/23 03:48:55 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000025000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000023000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) r3 = socket(0x1f, 0x4, 0x5) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f000000a000)=""/76, &(0x7f0000028000-0x4)=0x4c) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000d000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@empty=0x0, 0x1, 0x1800000000000000, 0x3, 0x9e4, 0xa, 0xa0, 0x20, 0x2f, r1, r2}, {0xc, 0x0, 0x1, 0x68dfb0cd, 0x85ee, 0x8, 0x0, 0xb2}, {0x7, 0x69a1, 0x552521dd, 0x8}, 0x8, 0x8, 0x3, 0x0, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xa}, 0x7, 0x2, 0x3, 0x1, 0xd2, 0x2, 0x4}}, 0xe8) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000023000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r4, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = socket(0x4, 0x800, 0x7) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000028000)={0x0, 0x1000, "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"}, &(0x7f0000028000)=0x1008) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000028000)={r7, 0x3}, 0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000027000)={0x5, 0x8205, 0x5, 0x40, 0x0}, &(0x7f000000d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000019000-0x10)={r8, 0x200, 0x5, 0x1}, 0x10) 2018/01/23 03:48:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000076a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000acf000)=""/101, 0xffffffffffffff97, 0x3, 0x0, 0xff9c) pipe(&(0x7f0000904000-0x8)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000546000)={0xa, 0x3, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d17000-0x4)=0x0) 2018/01/23 03:48:55 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0xffffffffffffff7f}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e, {0x0, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1f, 0x0}, 0x8000) r1 = socket(0x7, 0x807, 0x1e3) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000017000-0xd5)=""/213, &(0x7f0000004000-0x4)=0xd5) 2018/01/23 03:48:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009b0000-0x8)={0x0, 0x0}) accept$inet6(r0, &(0x7f0000e56000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005cf000-0x4)=0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x1, 0x10004, 0x40000000000000}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/23 03:48:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) r1 = socket(0x5, 0xf, 0x100000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001c6000)={0x0, 0x3f, 0x10001, 0xfffffffffffff424, 0x9d4, 0xfffffffffffff011}, &(0x7f0000b50000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a9f000-0x8)={r2, 0x1}, &(0x7f00003cb000)=0x8) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f000044c000-0x50)=""/80, &(0x7f000066e000-0x4)=0x50) 2018/01/23 03:48:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x803, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00002e1000-0xc)={0x4, 0x1, 0x7, 0xfd, 0x9, 0x0, 0x0}, 0xc) syz_emit_ethernet(0x3e, &(0x7f00007e7000)={@random="a16e8aa67acf", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f000038f000-0xc)={0x0, 0x1, [0x0]}) 2018/01/23 03:48:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dda000)={0x5, &(0x7f0000001000-0x28)=[{0x2, 0xffffffff, 0x0, 0xf6aa}, {0x401, 0x7f, 0xffffffffed3a14b2, 0x1000}, {0x6, 0x0, 0x2, 0x1}, {0x1, 0x9, 0x5, 0x3ff}, {0x5, 0xffffffffffffff7f, 0x2, 0x4a}]}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) getpeername(r1, &(0x7f00007d3000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b9e000-0x4)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000000)="e7495a28aae2d28f9120e4706a9c51d5998fab1d426a05a13c4c672fbc36ba53b564df36d6dc1c4b6a95fd22078b1e585bf00f64645b8d8b2c665437d01d3d4762314df795044c834099fd6a33d35a2a4643da05f2e6465eb538548ef7344cdd28590879fb30db8fd5c4204e01f07e9f1b2a2134313b135c3ae0f1e62c715d9f774b85881c3ef2eb3ec77f03ce8e2ae108839c8ee0cc70b842be45068d71db63f58508215d4f7b45b82fe1c54b7fcce9755d7165b99776058a489614a3fc6d4bc92e7f88d46eae448edb7d4517be78c8a9545fb11b6398c3f0c1930bba0d76a566ec829a3a5d20fd8792b41135da36", 0xef) 2018/01/23 03:48:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) gettid() setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bd2000-0x4)=0x100, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000fd8000-0xc)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/23 03:48:55 executing program 4: r0 = socket$inet(0x2, 0xfffffffeffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000120000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x1}, &(0x7f0000eb8000)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0xff, {{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000000000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000001000)=0x100000000, 0x4) r3 = accept(r0, 0x0, &(0x7f000008b000-0x4)=0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000b32000-0x4)=0x6e5c, &(0x7f000032f000-0x8)=0x4) 2018/01/23 03:48:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000011d000)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x0, @binary=""}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xe2000)=nil, 0xe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000d7000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/23 03:48:55 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0x7, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:55 executing program 0: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1e000-0x4)=0x0, &(0x7f000077e000)=0x4) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d28000-0x170)={0x100, 0x2, 0x1, 0x8001, 0x6, [{0xe4d, 0x3, 0x20, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x2, 0x5, 0x38, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x3, 0x1, 0x1, 0x0, 0x0, 0x2c00, 0x0, 0x0, 0x0}, {0x4, 0xffffffffffff0000, 0x9, 0x0, 0x0, 0x684, 0x0, 0x0, 0x0}, {0x3, 0x400, 0x6, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}, {0x20, 0xffffffff, 0xfffffffffffff001, 0x0, 0x0, 0x3004, 0x0, 0x0, 0x0}]}) 2018/01/23 03:48:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x40, 0x63230d4205747273}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000354000-0x10)={r0, &(0x7f0000b9e000)="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"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000018b000)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000ee4000)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000176000-0x4)=0xc) pipe(&(0x7f0000b22000-0x8)={0x0, 0x0}) getsockname$netlink(r3, &(0x7f0000e57000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002a4000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000038b000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r2}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000f02000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r4, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r5, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:55 executing program 7: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000025000)={0xffffffffffffffff}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000004000)={r1}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f000001b000+0x4e8)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000024000)=@ipv4_delroute={0x1c, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0xa0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$int_out(r0, 0x0, &(0x7f00004d4000-0x8)=0x0) recvmsg(r0, &(0x7f0000851000)={&(0x7f0000f42000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00000b1000-0x10)=[{&(0x7f0000816000-0x6b)=""/107, 0x6b}], 0x1, &(0x7f00002e7000)=""/82, 0x52, 0xcb49}, 0x2000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b85000-0x1)=0x0) socket$netlink(0x10, 0x3, 0x1f) read(r0, &(0x7f0000766000)=""/131, 0x83) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000a6a000-0x38)={&(0x7f00006c9000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000786000)=[{&(0x7f0000920000-0xa9)=""/169, 0xa9}, {&(0x7f00009dc000-0x6f)=""/111, 0x6f}, {&(0x7f0000026000)=""/55, 0x37}], 0x3, &(0x7f0000397000)=""/169, 0xa9, 0x8}, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f000001c000)={0x4, 0x800, 0xef58, 0x186}, 0x10) 2018/01/23 03:48:55 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000005000)={&(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000005000)=[], 0x0, &(0x7f0000005000-0x2a)=""/42, 0x2a, 0x0}, 0x22) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000003000-0x30)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000006000-0x2)={0x63b, 0x6}, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000006000)={{0xa, 0x1, 0xdbacba7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x7f, [0xffffffffffffffff, 0x3, 0x1ff, 0x8f, 0x1, 0x9, 0x5, 0x67bc5bf4]}, 0x5c) read(r0, &(0x7f0000004000)=""/93, 0x5d) 2018/01/23 03:48:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000dcd000)=[{0x0, 0x0, &(0x7f0000823000-0x30)=[{&(0x7f0000688000)="54b77cf6e5d4cc02b1a74fb6aa5f3acc1b192424f41e9fbb09abc8fce8aa3fcc322f1969d57b8d1058e8e5a4464ffe156c282468ba76063998e5dcf38c71082406a4236f523a2a5037d1ca56c2e23d4d98929ef172267d0d8b1d0c88053361270118fb71e5c3a9acbd4139e95d19ecb61d10686bb858e7dcd5fa2a0f12e49e02", 0x80}], 0x1, &(0x7f0000928000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) readv(r1, &(0x7f00008ea000-0x10)=[{&(0x7f00004b5000-0xbb)=""/187, 0xff4c}], 0x1) 2018/01/23 03:48:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) ioctl$int_in(r0, 0x200005421, &(0x7f0000ca0000-0x8)=0x2) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000574000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005df000-0x4)=0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000fbd000-0x4)=0x415, 0x4) 2018/01/23 03:48:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000d3000)={0xa, 0x3, 0x6d1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2460aa7c}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000da4000-0x4)=0x0, 0x4) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000fe2000-0xd5)=""/213, &(0x7f000054d000-0x4)=0xd5) sendmmsg$nfc_llcp(r1, &(0x7f0000bee000)=[{&(0x7f0000909000-0x60)={0x27, 0x7, 0x4, 0x6, 0x2, 0x6, "1facc6a193ae82743f40545bf70a3ec4511f41de628812424dcc15db70dcb36fd36fb5d85070990424d55fef2b62305fb07550b7fe46681a6d4046071a5b80", 0x9}, 0x60, &(0x7f000033a000)=[{&(0x7f00009cf000-0xf8)="7fdee2e23946030f53e90c09e9d22b9ff518baf48eb30b702633f6b6e8760854478307c06e5694bd2513e052d0719bbd2d2a7fcdd45edbde956f225302da361d850d3e90d82fc2602b18714235c9c2c051b785b83ef766590c3cd3c75324ed1868f570cfa110539f98c060414cf7c10e4271c72ae111462098b029c084c816ce460203554983db1a2c41b550ffac2c079a5ac3f58eada95c21c3ace2e609e1c2ac996f99f2ac20c36c2a970ff2a9d9589e70d2a802ee696b6eb23e1a1c7fb0a4911be4724963b04e3618d4d8a3d833294f11a3a3cca5a43c54008bff79dde2197f3e08d24bdebeaa71eec07410de589a5fe791393ebb18c7", 0xf8}, {&(0x7f0000bb0000-0xce)="f3b1b0ef8dcd12c6190c2f7092e52fc44d6f07913f403a63964deb8a9a02949fa996c89a08605986aac26eea6c947b9c84c4f6469f66773a44a6c4c6948eb3c03c937b452a2f82f30c884fc748ca4043632ff93a984e21b6f85109f47b67b368ffd48436b8647ae50968113a09f5ca79877f461966bc753f6bf1da5d1393b6e4a56f31634f78d5ab603461a9a5b5e91868e490f2b00f22a4a2db8d246aebb08e3d4961c79bcc5eafb2ad56180cf16a3a2686c0f9f4326569734ee4176dbf23c30386a9d8b93d4a9065e0faf6af6b", 0xce}, {&(0x7f0000cb9000-0xe9)="b89b4856cb82a0789c03467b2ff0386612db8799ae891068b5d7cd0a37325fa3d993fd95cd75c5860155314d553eee90ddebc5bba115a818dbc8ca1e37f9dab0558fb03173dfaec21e15596f04a2cafe9b7d058b83d72b4d12ad44e26cbf723976bbcf2df6609bbf5b0599a072e3b421a9cfc627af945dc20dfca92000839b96a1ab6874f8e50623e1f25e503ce20edc1dd29424c64b3a16fe6439df07f4ec3f2b47188655309b07f0f26bd3cece034edad4130afc9104bbafe40452a2d29ab03124d6b089f5a384fca88f2036edf2cf83893ee504cdf3ff679fb5734f8e00e77fd9c4c508bfea29df", 0xe9}, {&(0x7f0000644000)="", 0x0}], 0x4, &(0x7f00005d9000)={0x48, 0x11f, 0x7, "bf5a03434e3f021f2471f7c356c99bb07283c94afc5ba18831f5d04cbd4b9be1aecde4cbcf3ccb3f1d58399f5c96f4ff0ba5f3af"}, 0x48, 0x1}, {&(0x7f0000503000)={0x27, 0x6d2, 0x5, 0x6, 0x4, 0x5, "a16823a9c7d8d8b74d8c8a26fbebfd7a0cc29a8dd7674e5b336be4f23bd1cb465be88adeef11377c9a22cb9cd2b1722963b37281802756980811b6acc04474", 0x8}, 0x60, &(0x7f0000b34000-0x50)=[{&(0x7f00009a1000-0x18)="9204e375d08ff49f84cdc248c41b079b6b8fef98c415a2b5", 0x18}, {&(0x7f00006a9000-0x57)="984962a440e61d17c5dfb317e339d9bdeb4e3cebf34f30288b1da43f36360ec26e671b08b547d4c5b94cfabece2d1af9f41eaad99dd899a7e2ed3ed4aeaae26822d8109e5c5503a947e9d846afc512a635d99f4c9ca3eb", 0x57}, {&(0x7f0000622000)="fffe1c2e417a2aedbce591e5c9ba503bdf4be859afb6d608358dddbf02a235b36c3d510c1cb9b703924fcc69fe83703f0e21057752db8404bb0db2cd596bf4bee321219485e13d1e7dd1bbc6492901d133d8408d8f1a97c2585b8ed60d095768029ded50b165b839302961a83220a32bf49729134564400396ac61c8b814e5e5612eea74ad6280bb4f8a420fcb21e3b9029dffe7815d7470a2e70906b06eb2c423e383760d350b01d34ce6be717b79bfec0e846494f383a5c481b3b97048270fc93f", 0xc2}, {&(0x7f0000f71000-0x8d)="28d55d0c455db2c905817124c1d3a0fa0faa3413f000648014fec821e9e78a7da86bdbe881b70048d13faf9d1707dd62402fefb4db6bc089d0a56996a3dd69bf838a95ba787d9c46aa90f2fe84cef7ed7a7cbdcc10bf8d7f59fac975c8b9c50e2996b1bea655455c3ebf7b82aac7d49f894989c0cf044d15213d9e45bbab879adf07fe5bf1cf798f66b6a777eb", 0x8d}, {&(0x7f0000955000)="ce1667d25bf6a280968b2971c964a6242acba24d27b0a1a2f98445b0715e2de0ea9a880d4eca3abc7e5c0c8cdf03ccab6b8467ab75658e59b085369cef190f03f9e478eecbab91da554d740c84705c9f6215c84bfb8a2b713fb6e1f22746d29f9241a7fc5a68d0238b1f87608f555637aa176ce2c9a83620d805b0955a4e6c49ab289d92dc3bb757453c54d78370e03929b275ce27c9d819d0bd55767a156c807d9ed3c658f9939747e77aac1e495d47b4948e83a4c3aa6355e5e0c95c0fb3b221d81dbdd37db853", 0xc8}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000cf7000)={0x27, 0x1, 0x2, 0x3, 0x3, 0x39bec6eb, "f3d1aaa84bfddb33e4d31e5bf8233ecafdf2b953753b8f64d2d6b9655a2310a679ae98d1b80e3a428bd94642ff79fef184e42c6dd70093eef3af163efcb303", 0x9}, 0x60, &(0x7f0000039000-0x20)=[{&(0x7f00001c0000)="34d13790919b117f78c5f05c695987b0ed366773ba6debcaca420e7ac0fe83d268e5670bcfddcbea766f1f20b3fe2719c2f01c9a2c58703347c5624b274f00f9", 0x40}, {&(0x7f0000bf6000)="2602b8ff622b52c72bd6209486673050aad8af59764a814cdfd9b73fc79ac9482558ea3fda2128924aad5c8fdef260774e62533fef1a4c85440817fcdcdafd51e2ca110024dcb6926e03a70233936ef1326cc0f87e8ae6c355eedd1434069ae6576962", 0x63}], 0x2, &(0x7f0000d52000-0x48)={0x48, 0x117, 0xffffffffffffffff, "b6be40a6381da560e341ce3c6a311ca244ca87b1881a7caed4857570559a20cb816357a4b052d49fcd73896d2650110803b85392"}, 0x48, 0x800}, {&(0x7f0000033000)={0x27, 0x5, 0x2, 0x4, 0x81, 0xfffffffffffffff8, "6f999a6d71483e7fc21f00fe9b1d6cbb34a236bae131156971637f1a5e9256316f7501f5b519bd46d055a1219d07a08df959385bced0d2b016620c7f55435c", 0x2}, 0x60, &(0x7f00005aa000-0x40)=[{&(0x7f0000d1b000-0xb8)="558487a6cb22574a60aed294d265162cdeba2f04b3d41e39a4c5baff08251db2bebcec1271d01aa749edf595e6eb75b555689336833c6a52a81975296d07a55ec98edbacb2c9eebc5e7c18e8961167227aac3419680c890bc6909315a745a5546b734553321b9906a84e3f49931005278ecbfea6ba52566603a798d55dbf0ff4c60599b0677be42a2f61f55d932d2818d91fe2c9f77b5d8823e1448c94eb82fd85fcc14dc6256e37eb4e435b106366d136e8adcb57db1bd1", 0xb8}, {&(0x7f0000fb1000-0x98)="340e4d6ece5057d87c103a968d26c4be7a0e27f2d6b7007790cbda1be452b2e923a4b4ee5860a091cf2f61f9e52223f0bedabe485037db045491a7548145ecc91e0d02a240508dd4eeffddaf49322cc377fa3f0572be0d3fdcc4362b7815a24d2515b0b122146cbea3fb048f3b2a1f28d91bdad77edc2f0bfc72187d35baf73213c4b64fa063ba4ba090546019d855bfced135ea236214e3", 0x98}, {&(0x7f000014d000-0x8f)="33175d46fb32ebfcb33154af64b0d06d37cfd8ef01c70324469392e768fb8d2f64e0964a30a6c7db81b7a3393015a7bcb113527df76e07cd43d56d1797ef5a73e879f07d06b63317cf9261b4f28613bb09207edc721bda666cb7603cf9970e8d083e5e9a87f528540474817bb554be9b84a3b4d65218f580d872542ae5bf0bfd7b5fdf46908a4a7b67534b2f994da5", 0x8f}, {&(0x7f00000d1000-0xa7)="6d42eb6cf1badfdf10241e95ed067ee92fe6c721b98b511e161ecf7c1fe3a908339e20a95f4487994a219270ac8597fb3da18f2ac8747efaf00ca92a0cbe8894ca10b46a9d2e18fcfa4554e865f92fbcfb75867dbc0556ab744b058ca84875d035a5e3c01e17d062c19d7fe6f6782455bd90ee846b2d7a4667a1a8f449443c002a379ed0d26bf9741fb0d893548296abeeda74f4603adbd55d91741ad995ebb2c3dd4b18ec094b", 0xa7}], 0x4, &(0x7f0000f06000-0xc0)={0xc0, 0x11, 0x0, "d8f1844f9c6b2a3bd09c23599d2845859bbb01ae74ea50b86e0c8106bd088a39e1a29e0d65ed66859ce2a65bdb85224d291b5b93987bdcecc85dfbbd9c848cda1d9e2aa477b865735441f6c5db6f11deda393efa00812969ba0910da28a52e226c3482fbbe3d6697fb3ea23c8a9e417d2f9068b02d3117d783f6f825707e1d2770e650eabbac8ad2f5a106bb944e99df42bf934eb07277ec2bb0463acd9012e21d6945a63fb8770d33518bd24eacaa"}, 0xc0, 0x4000}, {&(0x7f00004b4000-0x60)={0x27, 0x3f, 0x1, 0x6, 0x9, 0x3b3f, "ed233ea35d74cd7088b04acf006c6f5d6e2aca0980f0d353580a1888a62d9d4b3b53279897b87d5eac6b7e94d49228a7052e352f9db0ca27d8693e0b08e296", 0x7fff}, 0x60, &(0x7f0000f14000-0x40)=[{&(0x7f000013c000)="8bda9e76b153dcb49f13ee260418684582345795932e601d9a4a940b9aca0adb2fad1090e9e4b90c3369d43373e64e05181b227e6f988a23d3587acdf5259ae459bdd7729d03cf27c07117223c3db07472e19646328feb00b324b740f30018b3341c8780490d575c684d50553d2924ec452f314c37d44d5df552ea2e9c3e31bac28f7a58dfb9d897a20019aca03601b2564c2429e75ed4550a16236cc2c8fc3557b254be7db7312f91fc36b73ea03e6476c8f5edf5cb57a666a2df2a54b268a750b4a3f2befdd7a9408c8dca6ace053235fa9b", 0xd3}, {&(0x7f00000dd000)="c685467ec7a30fa431eea36e81e036e7b6ae88df2049eb648b4cb67d64961dba9acb2a108e7a1133554c1e96c2d4b4095638717d2189ed85270e704a648cc8d015daefc384958d82", 0x48}, {&(0x7f00002a2000-0x59)="7179780aa395e7b1d9decd32a1c91c64059e503ec53467e24cd7d355b5864cba3f34ad7d7180bf5291e19b92cea7272b0c10512e7e79a25b1ddf4f81d8cefccbce71925b8ea9da8d1c1c7347cd98646c126a531904d1dc2f5b", 0x59}, {&(0x7f0000fbd000)="bf8b164422d0c1fc0c76786fb5c310a4c29ac3e872cba648cf0d6b83ae15898bc1e39c779195b465e9f25964e684e36b9501ad2a54027a53dfaf868e4f327580c0eb6d5d61fbf179099771fcf501261bdfeaae1ee30e1c9fac88374bd875b2133a8c343c1a1432f1ab81dbde50e638bb800712ef96d4a3078b13142ec27d04e145e0344b1bca2fd0cf0bbe074db4410cba0178117d23", 0x96}], 0x4, &(0x7f0000567000+0xd32)={0xe0, 0x105, 0x3e, "9c1e33b0bc645b5d80091030870242522f6db2605a49cf4b99343c0008ec0dd02158e0b5ec4c2461f2c40225867359d445646c753144597b07c1b0641ca47ebac4636284d96e622a2cec0bdcef9943a497f74b21575d8248251e9ebced3845c27e60e16ab33b572f4aafe99c9c9eb721a65ad22c8c35aea791c1835a8aede3858081de64455bbc1aace34f9b49d5a86502a58d816d052c78ec5e1677a457b87d049bccbd807fac540d4862b04c298db83b52348b705a06d4b782501efdbbbdd6ae3b8e97fd9e9a710ee13f523e"}, 0xe0, 0x20008000}, {&(0x7f00007f3000-0x60)={0x27, 0x5d9, 0xffff, 0x2, 0x1000, 0xfff, "0991aab99d0bee14c8339d8fe88dc4c4c226785bcf0866f5ebdd404f22532ae53b9468bfbfb966228c3e94f9ff17d8ad656854cf082b197b88e254ad2dd482", 0xfffffffffffff66d}, 0x60, &(0x7f0000d6f000)=[{&(0x7f0000f52000-0xe6)="7ba9e543d8d68b53e029134846817aa4e3c8d3a4a5f6af72d64b1d83652aedeb74c187e7765c63f1541a919a51b696f1fff69764f82d5b1c5bf1480342eda1d4b360bab8e3ef02d42c490064d002b63341278b8c3e3edd442462c48276ec5a19d1713fe340771b4981871345532c89a6163f386b526b337249360431aa07f79c141ca197a0f41cc4458aca4132eaa421885f7d0e8673d407a36be7130b9db774103ab820dc8ba665216b912e57c7bd6c382ae51afbe896df75fe1bf434a811e20c86e9b8b08ec7baaa9b9c007f76049ba1fe50f662927001f91177c7bc91365b0fabed4e83ff", 0xe6}, {&(0x7f0000f4f000)="6d577603f81e8e9ab46f9a37fce88646e9a2616ee13d107027793ee49131003db1bc23e6c5f0d87a8d99beb99baec5327bf73ddeff4148dcb5d57eb2b4297b8b35c58436bbbf5bbc24766550ff253cea7b07a2e31561e85b661db3cf763036ad6fb81ee52d2f687b68480ca652e70d63c654dc25956c5378981a2e7788c8f9bcce9844b89c1a975d81fd65538e44057427bedfc4fd4689e854ee07d1296bdd5f", 0xa0}, {&(0x7f0000379000)="bcae631bfa7f09a8cb0b4b1f962f00dea30c615d21bda9af096d8da18d0bbca1892716365330fe1d9e6f2cfa15483c188d382e7cab35bf6d2d3a6d29c0186be9e13e6b09ce8c82778149d8", 0x4b}], 0x3, &(0x7f000000f000)={0x38, 0x107, 0x4d60f8cd, "f36ecc214469bbae2b640fe1fea5bb1534a26b90bb7f203856a493086eebcfbb29c5842d"}, 0x38, 0x4000000}, {&(0x7f0000f27000-0x60)={0x27, 0x80000000, 0xa0a4, 0x7, 0x7f, 0x8, "dc5de42128af8c2ca27ecb87079098a8dc25f20d77e476a2b4b66459f30139eb9f9a8f12734051f39bedcf662f54e541f8bfed6911f86f488c05c2a64b5fe6", 0x0}, 0x60, &(0x7f00007a5000-0x80)=[{&(0x7f0000be9000-0xba)="6e20de572abdafdfbb95aa8215b00b63c3726e1f4ca4ac488e057491531dcfab53a82fdb4ed6ca7127692f4ba03b66e10b748be47afca6dd2ee06c678e519cb28530e4c35984bb5f7b51f88a99af1d7ef6715ee474215d2d878a79df602593d10d41c37bc23338fc03b42193a50abd735cdec8c5cbb1c14515caa238af9ad4ed8dd5971376e8d0480ce4bfb6fecb82e08fd77354e16786a08f58a37f4af17f2fc8955ae415d035ebe5fb7e79e3475e9b37264e4897b7fa5a13b1", 0xba}, {&(0x7f0000b93000-0x4f)="d70be0d566fb39d57b72bbdc1f27649e6751cef032fa16bd62037e9e5db58645e86596a4bd5cd1648b688c00d910ad379b9598ab4b2220f8003646c6ceedfa412f3e3181246bf23e78d5e026842035", 0x4f}, {&(0x7f0000756000)="cda0c541a3f1109fc87f8194f91fded86b8ad977f780dcd95fc42192610cf62f2afc5fde7be1c865ceb2efaa0531597cbfb442f7c53eee65f3a42bf68ba50b823949b9a505394d79a18147e9d3d062bc084ea8e935ed94dae02f3b9c188d", 0x5e}, {&(0x7f000045d000-0x16)="a00f157fb563b36c7dca6b6952d66e63ce3ce1d98ce0", 0x16}, {&(0x7f0000407000)="29be25e9d645123b62338bef0dc9449d15f9d26f81cec4ac4ed673f7b0126de9fb89746bfef32eb42eb438554ff0544896cc930cdc70d57ec87c521bb893ba0c3976dd377a3788f07f8ab7201d878a2495c60385a931bfa864e1e27f9f4d04623e07437ceba1b9635c7b355cbe279b1a49978be434d6e8e23a5ed2cf82974db6b701c8d65fa0856c52269e0074e73aa3023b", 0x92}, {&(0x7f0000f2f000-0x87)="67b3547fe4db87fa59c9770619ebea37d2d0754c9487c1b5f23828eaeac9ef745110f2d47595f6641815ff782e66f9d2f8d453ad134bd5e2cfc83219044e4f874ffe840544b957f31d076850ddad5dc640b2a98b82e4ccf4dcbadc645b80d05ab5ba1c45bee108aee565f9b49c433ba4702a29921e2370c05c16e51ea13aced0abeb7fb281606c", 0x87}, {&(0x7f0000d3b000)="fafaad25d2e2a88038748d301c3486771f2086d4beeb28953317b520f95712a8d77ea985189c6adff050a630f409bee91c39ee86bb016a46f791dc6b8b1c6692dd4cb10999e410aa14f932193373f32978691a9caaba176c830c", 0x5a}, {&(0x7f000083a000)="9e95bf2f981311adaadb626cb4b2f0d644491b7da493b7c5055142d86d9d19f856965157e41d3a9a6749712bb8b59bdc918178ea11e37eace829206c01145820eb210fb6433e0b3403b3c7788983083ef004471f571909418dbd562f409d69f75aa7406027187d05993ed935cc889242c8d42e3aa0a076ca1ee3f1c32307b63c42d66298c0846d0befc412622aa41a3bab62822a0963cf5488a9c87b4395609fc3a7741c494d6cc79b5531cf6ac10d1a108fe78f8705011d4599c657a0234f4b2686359f3c377158a5609e8107f768bbe1e5b8573566b18ef6dcf3e3d0ef1af2942e2e7550b946f0780f3b2ef1645e8be8", 0xf1}], 0x8, &(0x7f0000505000)={0x68, 0x111, 0xdfe3, "e30f675cd75406ff6550cd0e6b3df715662c663d956ea52b8f28507cd20bfc2f4ad7e28ddc676d33a09ea18855fabcc6ffb93ab54dd46abff818c7323adc478d18da6b10c53ab698a03c54c109f2f1a111"}, 0x68, 0x0}, {&(0x7f0000bfb000-0x60)={0x27, 0xbcb, 0x93e3, 0x0, 0x100000001, 0xfffffffeffffffff, "ac2db20b010b15ed0b52e099e4fb4cf1a006324bb3a9b359e2a0e5282b782a1d49a2a5357bff5d11e2a05e8b984475af64ed122ec31acd52b181f3484ed6d3", 0x800}, 0x60, &(0x7f0000314000-0x20)=[{&(0x7f0000c28000)="a2117d87aacbf6e1eb5a587c303aae0e84e700ab04ff1d8a29825ef8d0b2669d4ffab50dbb2d63feda61d06cc751e5bdf4ed638bb985e20dc6cbe1888e14354ab3ff62291eff12a27adc347978437f12f84e5e120e274cb7f0569480461db7e4c663afe978448a6a58c6fd9a90ce746947f3899a337bee395f94a0d7aace34e76708deb32190314dd78601a4855e", 0x8e}, {&(0x7f000096b000-0xfa)="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", 0xfa}], 0x2, &(0x7f000061a000)={0x68, 0x117, 0x6, "4d3d51e9b76c2fb6f94c88ade1be47b10dfac50b5e9201254a3860ba9838e81670e81627dac50751b4f927b6b1e0b2e8536882e3aafc642de5faad03339990c19fcb07da3003909ef798e58c3cfb5f079fd79d38094c13"}, 0x68, 0xc005}, {&(0x7f000025e000-0x60)={0x27, 0x79c6, 0x8000, 0x7, 0x7d30, 0x7, "3856c9aa04511c788963464adffc9bfc47f19e3554df0412255694be42e491649a157a7f18fa65d18bfbc8e545099f95b3c65c5002dfb67d9e695dfa784587", 0x3954}, 0x60, &(0x7f00004d1000)=[], 0x0, &(0x7f0000384000-0x1010)={0x1010, 0x11d, 0x800, "a54e618a7ed43ff75dff90be370b9b65a1e2b31ac7308fceb204167733cebcb8e0b22bcba2e2548af42e1be50b7f72a4042ea77d38b24d6ede12ec5ccb378c3c77538b08f822d09ab47f5443326b6405a948abc7b26fd5869c612f9564024319a14008e54e82c2a466f3bafebdd763d5906d0ddd80bf47b7fe4e15ac9d8c88c1ae06e4614c096f4f61fc8909bcae3c53884e9bd4e972a606591a75c1798742ea29e8db3dce8bf9c1dc9cd1256a782ad6e55cd3ed3e26406cafce2609cc5498c9c2289050913ed54c6cd048d2c29eca7057e74033e9666f73237aa9f411a2a33bb2965e6cc10bb8f6b568276723277ba7d4298fd49a9a7115dd2090e857f1239a5a129679ffd1514fbea245f1bf949d7162ed762f2186f1c1ac85b58b3cd35408d737ae801a95586a5c9eda65248274f16abf647859c1bb378b0e1dd2ffff735248f285afa0aed55e0993c86aff49deff3d316598f60bc2da3d0f2ba658b5ff80ede3874d434bd7279db16bde52093f7a68386972f75a64f871edeb2b481524a0267925790d36b99340ab30d3f44f998386b96477637254a7b01b95c2f1d21e246ab02960dc3b27a02d10cb557461daab6c0d92d8a2fb71f36edfcf6ab62c17f5ddc08cd77ddc1dd9513c0a2169d4f36f66fa31dc63e7526d3d2b180f7cf9bb0547debab32e9d7398004bd31009552f6e3366a21430109ab9cf8666c2d0e42449880c80597e9fec8e8d6684d73336edbf96a10435af54b15662e4f8d9b002782ed6fd03f0af3a81569337807e7082ddf39e8bfd0ad11c750ee7fb07385f9dc8fb1176f693f6218da39e7229b78e1711f25c703ed587758b96bea0fe8ca4cf2b844e9ebce46c36031fd9cece63b1f31aa163a0fd4f7dd219892bb4299ead0fc1202d94040b554ce559268dd2f6abbab929cfcdf75d2c5ba497a62c08fb0a818b11d612c25c99330c0926045fc82e56d7c86c1577dbd0b2c1c3015da52f57b77b7cec75f3e15a64a0d7e628de8d421901a862eb9e0d97c5941c2766e8a7aef296a2764b5c7ee6d236b36ac734d5bdb84d4454e2b3a326d4a4cdb2750d4d984c4059570ea370a029d17655a0acd13bfaba0aa55cfabe7fbf0b9b5db470512ccbffafe726f1957384a01e27aab7bb787a73d0161730ec561eada4d03d2b922114be8f8afdf8bf1589122a760e622b60db449d25a14b912e68366bc42e5b81a9b2b16b05f2e93da6d8c54a380491be2141418e71c4cedd6a5df8afa58f590b3705fcf1d8122117e4d53d7628051a4e2121012cdf910d5dcc11837068435fd1f61f0d021b547d980b01b9ae2b6e960845e980c8433caab9685c0e491852aab87d2dd6c4abf462bb26a8d95e746d3bf8399732e4b455e8ea3cbf5c11c4d25426a266ba27228765ab435059d4c8583addf747751d5bdbc2bff03a79e6cfff8a26a7dcddb7f47d438fdf4d75d2de7dcb81af73f8ac66e9e6456c121d4056250b62fd53f098cb3233789a9c985dd868d6d926203b66aa1902547cc6f2de4a3fb933b53380baaed0ca5e8acab6adf0a44d35e85083f1f52c1228cfb043e2b1dcd132108425cdaaa5fac9301bf7c3d249068fb79671480d09289992582e272e31de42c19a70178b75b47d17ebb48be7260dca8d14f99b7dd51cf2345ae324712f3e7aecea1d12a3d625037f5ab521e292fbeee9071269725929040d9798784e29fa3bd8716dce67ff2117ef6b7ce818e7b65cab97ce3a65a943df8e403204129e0ce908fbb85f78b8613e372118839f97c900e15c9089f519e59106e8e8ff00d053455e82594c2f1d385cf2fc43a0eb2ec7b87c7fa54acd6c591341a010772f84ad23392aefe42259cb40aa0ce9046934b24d7bfefb5383693fca3d2fb8c0c4c11084cbbcc2b2b20697e827b37a5ca67e1477ec0278d49d6174f1332f976923fef2e58128a9daff999db252a02699835dad0d2cca8fca29a46379893cb75478429a325ab746586eff9f9b1d327755d2e5ec56bc356a862ebb620b9bc59084c812b92ede4ca383987594327b47845933d35a9e55308842b3ee67546cb5c679503e13a4a09b73175c5c97d0dcd3e1d17ce0e71c7d19ffde9335dd8b74e71a217772f2ed62a889a64c86c128b4cbb65a0a2dec2e0a092798f185152e50ba9181c7fe69bf20ef5facde72b1f193c096136d97d9982edf4b9c89dad6a0b900465cf396e644e65344503e2f277fbc1aff85e46b7ce7bb6b0ea33a0a430700071eaed7bd5b55b436261edbe915831b96038018fe9e07cc41da1d8d75c58823a199495b30a5bc54c9ba6c52e0f0533ea90175e7ee80a15879d510c4e6df0ac470e07dbe8ebfab601d635afc5d1cfe1621998fbd4e1bc152961ef07171541c621010c1958c19a18a3def1957f91aecd5527281291647a17f623d98b0aa9d63e2bf29363604056b227afe32e8adb7986f637998c256cdca3b11e3802084f529290afb10025a22a9b6ed308a5447b2f57728720147853c80015b43067c6978f58298ef278948a7d818271ccb6e1689948805dc7413c3ed52c63258d1050876bf882b38e53d68d2b10a9baeb29baaf1c60b36e85f44a9f292dcb58eaaf9820fb5c0ee1e1123f05485e373ca865b9b497b28188abd46a0be3db145bf1c37c07a1b6b039503516c44fd8a258d093bc5d2b8856741847723e9223cf91487d8abf432f34f2031f99511b9cb475df7698f278916ae7549b270dc3ba95c70e7c33c285a2dcfe25d50cdd2e77d1448d0f7085a7bcfdc6cb63faa0305a402118d7acbea4e1c6dbb967f1bfbc9ca293c3d314d5df0040958ac93e3113235b14528d74c2741d426b8f1da5d88288282695280c020135ba060cdf5eeb0dfde20745f46b6534eba07ad3b1401b31bcca4dfdb7b109bf43c07f122fae4e6fd09a16acfb9d66af64a4e7f2cb226678eee3a49b52e9dd853926afdb4c624844fca097a41e8793666ad265860d13697543a655bdb31baabc4817648283f101f5f8e0b0bbb0c71c99935ba9a52bcaf5fdf2c10f19e8fe9b10ddc0117039b2b0572dcd5c117e312658bb8cbc4351a5d67cf75804a52b7002ab04cf2d5059c767ccd24daeb9802ad972790355d4c070dc69171d07a4bd0d8bf43f03150fb5cefd49f285731d646bc917d1c6925c8e6e56658cf5e6e636d6b1e29f71de2a284ffbc5442a039002310572161e487163b538e724f990c4285f34b3d626db57540f61edabfa073dbc3d4dc82236c61f5590f903b1cce39cb5861a328a02d89d7515ca2327d093d8f8619747eb3653d2727004f097707d3537d716fd95ac4e7428380f1a3a0d1bb6a3924c7025e8d7aff0fe8ce3b3dfb94ce899a6ead8f2027a0e50db798b07e6bd844a9af2e5c709ed271e6e83787aad67ad29606529e122ead15aa02261285e2f6a606a8393914e7546c6ddc0f0e8a885dc1d4d871c2a12a08df0def4484042b43d5c7b6eb9e6b04f9f6f1fb6040ef6147334c28c03f1bf3a3ecc64b77d631edb20c4bf42a478635a168a0ec5ec4b6616d9b187416e55eee9cebd007a251e3e6470e629d1279174fdc3896b8889ca098a2904a9a6ed0d62e3987188e38cec080cf7ead4d790c45cb064313dd9cef08716ae31e4fac5e9022a19f5d15343d2e5bb49643afbf955cc308f34d256d5cba476edde30a78880c12d10b393285bbbd2faa9fa5b2430012b5c19f0ca974260a243b2b593723a2be5b6feec0c8ac5bb15adb85dce928b53c5c3ca19829833d8f5ae7e8e09eeb354e9399b757e3f2d8f27a8f513c8c51a11e3fe1d47d38f0605b3a11947f593ba336c9ad79f1bda71988cc70d6f73b85971a01fc3f76622aa9e0df5cfe808b3761e794430915508a6b4cab6db8fde55e7ad96daf534ca57788c7d07c9bbd59d02c5f8ad0cd6e12c83486cd457f01a42de2a99409fa539f7c239b369d483912e9044e1ceb53b463dd6287389a5028712aa42d2235474da90009490c51a83ef13eaa5c4127f517b206f421deb726759b6c168358098606b5e493ac91c91fb56da6dd78ff4808b0a1680d95bb6a7f35056b5d0f224d249aab821fc7ffb59eeae215b1b588f6b7bee7691599e5e70f08dc5b8f03b4b47f7efbe47a957cb33d290589563e14ad9844cba68d7a1fe0005d5e52517376bb9906615bfaac45f801c116e6158860c262c520d8c21cc674355b81b7c91d36d896472cfaa2ae57550b45a4caa6bebbe609f60e12a815b82306aeaee8a800b90529f24dd73442c77d04bf4f8470a88782595572b7fd6bbe768243f793e514b3f63da97e2153bce48f19577266cf0db17317e99724804edf0c65fe24b154094712dc4f15a4cdc3ce6ce778e8b14697d10ffc92c58032f6fb189c9d6839c4dffea9c7e17677bd568e7ad09b8b81cb052044d98da807c879f4a02bbdc7e6be2c5537dec1383e08a5384cb519a4d5418b49aa65b3d37a429f977e63eb63ef5a7dbccb09955bd6718603c9055fb43aebb2a4531194b33913d54a13f6ece99ae5194607fbbeb12761d4e9fcc30ad5e75e634481f5cb8c1c182957e49db30517f9cb4900ce0c3a46e2e657f1ce6c7e2376248d24985ff388abfd89dd32f46e5a0702fb5c7f33794ca202fda103a49ae4363c99705d0ce425caafd219ba9011f1a2af8a5bff9246d313387c53f5dc7f9bc9aec12de8fb5197a9202dbb8754dd0980d009f0e97914410560aade8cf0368698e84d51272dd980f17831876accd7628bb347255ba10a4e48027396d6f56d95994fafcb17daaaaafe8a9b0d7b74c96d2a5f0e1a97790acca2fe173dda3ea6cc34db18a8ec429e9bc5414088742744480364c190f80fb3dcc34ef140bc552a0d4b9ca4b1e3bc9c4ff7503e2a3ea1cccbbe43bb2b59c67947e5a49e69c96493c613e4624fb79d26bfbd1c3f6931c97632f681b1681ca14dabe318dff5cf7fc8b6cd81c101bfb5754fdfc7ce67faaac70d272ad80da293446d1e28b0c606377ec4981bb093a04bda06c7c1e3fefe62f7eb58acf73277be68ded20fa7d3dad17726790372ec21206a08f0daacb2ae779448b90087587415f5f345017539002c1f84c83bb713e6f88cbc57be83b08c3bd9df8752ee764374050ec3b8f53547ba51470b1336a17bce5908ba0778f6dacd8853a94c46ed7595fbfd67e31ab565edda987adcd326042f9e8b1a820b7c3bfff0fbd67cedf5f801e76c5f94ae27005cd98adfd574bd23bd8fe5d3bf678ddd258eefed4a456b93593359a686ca0fc5c92298d0de8795b802cd41c1da44ca26914a52f3681c4110f0db2f64f568f482d59fb7be402b171bef1b904b7b9642e1336e2333894dcb971a8ce6d6e390d4c6aee5b3bfcc7eeaa156cc5743683ca7b3efd164dedf23ab5252733bdbb0bda709d449554f9c2eedfe03da800829f34486dfe870f1c20341f85b674def47cc7a1f2d9b0a6c47241fb7679da1f0cfdea82e6e862686c398374660442ebf5460875526200f1b20c24b83289acfbd95d1afc658abf4f7956e3633c1a26c40365a6ed2596852026b792ee8c62da51d949ea10a43f75b6983ccbc9f1870a4ebc560976d728588e423cd1522d182d8e4911b18f4d8bf653e26facf5f2e0cd8e846553d834bbb273e9c165d463d0432e4419346838f364df7dff91f0fc2cf7040d8171e09cd5e7f2d0b110883af8ba170a57ddd1cc71da31c7fd02426cfccdfde3cbb53970b41babfd83b3087336a8337150dcf76937aa4f67bf7d8b01b9db2fbe2d2060b47b6e549402edb48781130581a1aef707f0740d601054a8e4bafbe98e81fc3"}, 0x1010, 0x10}], 0x9, 0x4000040) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000906000)=@req={0x0, 0x0}) [ 292.260587] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 292.278685] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 292.341438] ------------[ cut here ]------------ [ 292.346741] Driver BUG [ 292.346984] WARNING: CPU: 1 PID: 6463 at net/core/xdp.c:22 xdp_rxq_info_unreg+0xc1/0xf0 [ 292.357627] Kernel panic - not syncing: panic_on_warn set ... [ 292.357627] [ 292.364975] CPU: 1 PID: 6463 Comm: syz-executor5 Not tainted 4.15.0-rc8+ #203 [ 292.372240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.381601] Call Trace: [ 292.384189] dump_stack+0x194/0x257 2018/01/23 03:48:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000e83000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000037e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000005f000)=@assoc_value={0x0, 0x0}, &(0x7f0000152000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000053f000)={r2, 0x4, 0x30}, 0xc) sendmsg$nl_generic(r0, &(0x7f000005f000)={&(0x7f000057b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007bb000-0x10)={&(0x7f0000b01000-0x102c)={0x24, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x2, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/23 03:48:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000-0x8)={0x1, [0x0]}, &(0x7f0000002000)=0x8) socketpair$unix(0x1, 0x2000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3ff, 0x8002, 0x401, 0x3, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r3, &(0x7f0000003000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000)={r4, 0x1000, "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"}, &(0x7f0000002000)=0x1008) sendto$ax25(r3, &(0x7f0000003000-0x7a)="8a117cee359be10b0dde91e9087817766013cd7c066b8278d0d982283fcbcd76e2901e2991e4a71030b313fb82bd0f37fb78477ee8cc0232fe072dbc79adede7ac3ab9bd5cbca041cdf575d755feffc55d527cceab3b6e5b17e9195f789ed48623a11b16316a819e92285fccc99493ebdbe82de83d3c63aa8be3", 0x7a, 0x0, &(0x7f0000003000-0x10)={0x3, {"92f39c19de68f4"}, 0x5}, 0x10) 2018/01/23 03:48:55 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c3d000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f78000-0x10)={0x0, 0x48, &(0x7f0000f77000)=[@in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}, @in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f0000443000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00007c2000)={r2, 0xc0, &(0x7f0000134000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x61, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, @in6={0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000156000)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000f78000)=[{0x0, 0x0, &(0x7f0000f79000-0x50)=[{&(0x7f0000814000)="1b", 0x1}], 0x1, &(0x7f0000ae8000-0xc8)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000f77000)=""/0, 0x0}, {&(0x7f0000879000-0x4a)=""/74, 0x4a}, {&(0x7f0000f77000)=""/204, 0xcc}], 0x3, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a8a000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00000d5000)={{0xa, 0x1, 0x1f6, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x0, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x0, [0x200, 0xffffffffffffffc3, 0x7, 0x0, 0x0, 0x4, 0x4, 0x1]}, 0x5c) 2018/01/23 03:48:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f000078f000-0x23)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000725000)=0x32) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000dec000)={0x8, &(0x7f0000dd3000)=[{0xb4ce, 0x1, 0x7ff, 0x5}, {0x1, 0x5, 0x8001, 0x100}, {0xc5ce, 0x917c, 0x100000000, 0x40}, {0x3, 0x4, 0x2, 0x9}, {0x1, 0xffffffffffff57bd, 0x80000001, 0x4}, {0x5, 0x4, 0x3, 0xff}, {0x4, 0x7, 0x2, 0x0}, {0x1, 0xe60, 0x8, 0x9}]}, 0x10) r1 = socket(0x10, 0x8000000803, 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000042b000)={0x2, &(0x7f0000193000-0x10)=[{0x9c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f0000425000)="120000001200e7ff00ffe90009144a000ae9", 0xfffffdad, 0x0, 0x0, 0x3df) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000db6000-0x7e)=""/126, &(0x7f000002c000)=0x7e) [ 292.387820] ? arch_local_irq_restore+0x53/0x53 [ 292.392500] ? vsnprintf+0x1ed/0x1900 [ 292.396313] panic+0x1e4/0x41c [ 292.399502] ? refcount_error_report+0x214/0x214 [ 292.404262] ? show_regs_print_info+0x18/0x18 [ 292.408770] ? __warn+0x1c1/0x200 [ 292.412233] ? xdp_rxq_info_unreg+0xc1/0xf0 [ 292.416549] __warn+0x1dc/0x200 [ 292.419826] ? console_unlock+0x983/0xd80 [ 292.423983] ? xdp_rxq_info_unreg+0xc1/0xf0 [ 292.428311] report_bug+0x211/0x2d0 [ 292.431947] fixup_bug.part.11+0x37/0x80 [ 292.436008] do_error_trap+0x2d7/0x3e0 [ 292.439890] ? __down_trylock_console_sem+0x10d/0x1e0 [ 292.445088] ? math_error+0x400/0x400 [ 292.447186] netlink: 'syz-executor2': attribute type 2 has an invalid length. [ 292.456139] ? vprintk_emit+0x3ea/0x590 [ 292.460107] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 292.464933] do_invalid_op+0x1b/0x20 [ 292.468623] invalid_op+0x22/0x40 [ 292.472054] RIP: 0010:xdp_rxq_info_unreg+0xc1/0xf0 [ 292.476957] RSP: 0018:ffff8801cf886e78 EFLAGS: 00010282 [ 292.482294] RAX: dffffc0000000008 RBX: ffff8801d676e940 RCX: ffffffff8159f28e [ 292.490067] RDX: 0000000000005759 RSI: ffffc900041b9000 RDI: 0000000000000216 [ 292.497310] RBP: ffff8801cf886e90 R08: 1ffff10039f10d4c R09: 0000000000000000 [ 292.504555] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801d676e94c [ 292.511811] R13: 0000000000000002 R14: 00000000000003e8 R15: 0000000000000000 [ 292.519074] ? vprintk_func+0x5e/0xc0 [ 292.522860] ? xdp_rxq_info_unreg+0xc1/0xf0 [ 292.527162] tun_cleanup_tx_ring.part.47+0x236/0x450 [ 292.532237] ? tun_queue_purge+0x20b/0x410 [ 292.536460] tun_detach_all+0x4fd/0xbf0 [ 292.540418] ? tun_chr_close+0x60/0x60 [ 292.544284] ? lock_downgrade+0x980/0x980 [ 292.548417] ? mark_held_locks+0xaf/0x100 [ 292.552542] ? __local_bh_enable_ip+0x121/0x230 [ 292.557192] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 292.562182] ? dev_mc_flush+0x32/0x40 [ 292.566852] ? trace_hardirqs_on+0xd/0x10 [ 292.570978] ? __local_bh_enable_ip+0x121/0x230 [ 292.575627] tun_net_uninit+0x15/0x20 [ 292.579405] rollback_registered_many+0x9a8/0xe20 [ 292.584224] ? tun_detach_all+0xbf0/0xbf0 [ 292.588347] ? dev_xdp_uninstall+0x310/0x310 [ 292.592733] ? print_irqtrace_events+0x270/0x270 [ 292.597474] ? print_irqtrace_events+0x270/0x270 [ 292.602203] ? __lock_acquire+0x664/0x3e00 [ 292.606432] ? check_noncircular+0x20/0x20 [ 292.610646] ? print_irqtrace_events+0x270/0x270 [ 292.615383] ? lock_acquire+0x1d5/0x580 [ 292.619332] ? lock_acquire+0x1d5/0x580 [ 292.623283] ? rtnetlink_rcv_msg+0x508/0xb10 [ 292.627677] unregister_netdevice_many.part.118+0x87/0x420 [ 292.633280] ? unregister_netdev+0x30/0x30 [ 292.637490] ? unregister_netdevice_queue+0x290/0x5f0 [ 292.642656] ? rollback_registered+0x3c0/0x3c0 [ 292.647215] ? __mutex_lock+0x16f/0x1a80 [ 292.651250] ? rtnetlink_rcv_msg+0x508/0xb10 [ 292.655638] unregister_netdevice_many+0xbb/0x100 [ 292.660459] ? unregister_netdevice_many.part.118+0x420/0x420 [ 292.666322] ? memset+0x31/0x40 [ 292.669581] ? rollback_registered+0x3c0/0x3c0 [ 292.674225] rtnl_delete_link+0x10f/0x170 [ 292.678347] ? rtnl_link_ops_get+0xb0/0xb0 [ 292.682565] ? __dev_get_by_index+0x14d/0x1a0 [ 292.687040] rtnl_dellink+0x2d5/0x7e0 [ 292.690818] ? check_noncircular+0x20/0x20 [ 292.695033] ? rtnl_get_link+0x2b0/0x2b0 [ 292.699069] ? check_noncircular+0x20/0x20 [ 292.703325] ? ns_capable_common+0xcf/0x160 [ 292.707638] rtnetlink_rcv_msg+0x57f/0xb10 [ 292.711851] ? rtnl_get_link+0x2b0/0x2b0 [ 292.715886] ? validate_linkmsg+0x8e0/0x8e0 [ 292.720188] ? __might_fault+0x110/0x1d0 [ 292.724233] netlink_rcv_skb+0x14b/0x380 [ 292.728268] ? validate_linkmsg+0x8e0/0x8e0 [ 292.732568] ? netlink_ack+0xa10/0xa10 [ 292.736433] ? netlink_skb_destructor+0x1d0/0x1d0 [ 292.741263] rtnetlink_rcv+0x1c/0x20 [ 292.744953] netlink_unicast+0x4c4/0x6b0 [ 292.748996] ? netlink_attachskb+0x8a0/0x8a0 [ 292.753388] ? security_netlink_send+0x81/0xb0 [ 292.757948] netlink_sendmsg+0xa4a/0xe60 [ 292.761991] ? netlink_unicast+0x6b0/0x6b0 [ 292.766208] ? security_socket_sendmsg+0x89/0xb0 [ 292.770940] ? netlink_unicast+0x6b0/0x6b0 [ 292.775154] sock_sendmsg+0xca/0x110 [ 292.778847] ___sys_sendmsg+0x767/0x8b0 [ 292.782803] ? copy_msghdr_from_user+0x590/0x590 [ 292.787537] ? dev_ioctl+0x220/0xfb0 [ 292.791225] ? lock_release+0xa40/0xa40 [ 292.795177] ? dev_load+0x1b0/0x1b0 [ 292.798790] ? __fget_light+0x297/0x380 [ 292.802738] ? fget_raw+0x20/0x20 [ 292.806170] ? schedule+0xf5/0x430 [ 292.809693] ? sock_do_ioctl+0x94/0xb0 [ 292.813556] ? sock_do_ioctl+0x73/0xb0 [ 292.817427] ? __fdget+0x18/0x20 [ 292.820777] __sys_sendmsg+0xe5/0x210 [ 292.824549] ? __sys_sendmsg+0xe5/0x210 [ 292.828499] ? SyS_shutdown+0x290/0x290 [ 292.832448] ? selinux_capable+0x40/0x40 [ 292.836510] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 292.841506] SyS_sendmsg+0x2d/0x50 [ 292.845027] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 292.849759] RIP: 0033:0x452ef9 [ 292.852925] RSP: 002b:00007fcd18a9dc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 292.860607] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ef9 [ 292.867850] RDX: 0000000000000000 RSI: 0000000020fde000 RDI: 0000000000000015 [ 292.875094] RBP: 000000000000034d R08: 0000000000000000 R09: 0000000000000000 [ 292.882337] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3fd8 [ 292.889581] R13: 00000000ffffffff R14: 00007fcd18a9e6d4 R15: 0000000000000000 [ 292.897710] Dumping ftrace buffer: [ 292.901445] (ftrace buffer empty) [ 292.905128] Kernel Offset: disabled [ 292.908733] Rebooting in 86400 seconds..