3f36c75f7c43482b0e85bc4a99043220fab1a2ccc187915551f264401c9a9d116e06c514c67cd8a3bf365c466ac182749efbf56b254b357361360fb20d2129144767323496f81c6206d9e16d60d9d3399fb39a7b9d1850aac9583b7f7e2f68882cba7afa6a23cbfb4ec53d01bd9e58cb2334692ea7f4deb72f32c555c2490ccbf488ef6b7a5b6ac2aeebe65de4d5499d5ac0cc9176d5cea18a739750bd8a2911cbff40586a4e8866a2d9f4052d07b5f37ccc3e85379f87bd3a0abb66bf555210756dc61f70da9394c11fd03a6ec61dba0b5e48dd838c624b3f1841efc44d64cba8dbb2d5472efc3e82a9a4343653679b30f267e690e791e65b4ac150d39e70c6124f332c258151dd3b83008fe5bb0067d106a7fc526dc48d17cbbc3541c69722da358f8206218c9b34e05d204bb1e0a0bcf49ee47b327102c198252741a77016a350df7c25161b672f33a57fd4a172591bfb33ebdda8d873def41e6018e0839326ef0692c500f4a4c14802125ddc86f7aa9d20a3c5e144ff7d4f1e16fd872ef04a364fb65fb5213a1f0e91ade3d0eab3a027f9f9a1fa46d53fdd45c8d55ce5c4157926f04d233a48ac1f5954873975544ebcd76a55f95eca4873027cb6398d34ec45f72455e9ab82898afeed9641fba21eff925486d6f68d899cf0aa8deab3d4", 0x1000, 0x4000080, &(0x7f0000339000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, 0x1c) 2017/12/29 15:52:27 executing program 2: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f9a000)={0x0, 0x0, &(0x7f0000b65000)=[], &(0x7f0000cf6000)="62648c765e6d640000000000000005d00000c87000000473746564700070307d00ff6e4aae7adaae48edb9163000838d3e856af1bc8f2f98553dc32987006506a7062fdec1c753f45bb39f40ea10afec9b77ea8c8a72e497ee9b271c3731f4159aae99335cf29816d840b6f9ffdf495ccffd5d865cdc393422961435f060c419ea8d5169c4", 0xfffffffffffffffc, 0x80, &(0x7f0000b66000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000fc5000-0x80)=@generic={0x0, ""/126}, &(0x7f00005ad000-0x4)=0x80, 0x80800) r2 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fc4000)={r2, r0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000013000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fc6000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc6000-0x4)=0xe8) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 15:52:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f000086a000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000531000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x0, 0x4, 0x1, 0xc00000, 0xa, 0x80, 0x80, 0xbb8, r1, r2}, {0x3f, 0x4, 0x1, 0x9, 0x7fff, 0x5, 0xfffffffffffffff9, 0x76f9}, {0x249e, 0x0, 0xffffffff, 0x400}, 0xfffffffffffffffa, 0xad, 0x80, 0x1, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfe0d, 0x1}, 0x1f, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x2, 0x3, 0x4, 0x5, 0x7, 0x8}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x8001a, 0x6) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000080a000)=0x0, &(0x7f0000349000)=0x4) sendmsg(r0, &(0x7f0000b1c000)={&(0x7f000073e000-0x60)=@nfc_llcp={0x27, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, "a087343f5dbbebaeb53b2071229ddcfbca6090f237c49db4abd7fdbafd9e89b7830648276d71b5ad7e00053f91d573debc210c995f911aebdb785e7a35111f", 0x0}, 0x60, &(0x7f0000a42000)=[], 0x0, 0x0, 0x0, 0x4000000}, 0x4000000) listen(r0, 0x9) 2017/12/29 15:52:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000753000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000610000-0x4)=0xe8) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000bd1000)="bf", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00000ed000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008d4000-0x4)=0x1c) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008b2000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088f000-0x4)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000b6e000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) 2017/12/29 15:52:27 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0x7cb7, 0x100000005}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000040) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f000093d000-0x90)=[{&(0x7f0000f2c000-0xcf)="", 0x0}, {&(0x7f0000209000-0xfd)="", 0x0}, {&(0x7f00005e9000-0xca)="a0", 0x1}], 0x3, &(0x7f0000dfc000)={0x10, 0x1ff, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/29 15:52:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket$inet(0x2, 0x4, 0xac3) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f04000-0x9)='westwood\x00', 0x9) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000a88000+0x656)=0x2, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000315000-0x4)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000861000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000689000)={0x0, 0x0, 0x0}, &(0x7f00000b6000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009b5000)={0x0, 0x0, 0x0}, &(0x7f0000b96000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000d6b000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000081b000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000415000-0xc)={0x0, 0x0, 0x0}, &(0x7f000069d000)=0xc) sendmsg$netlink(r0, &(0x7f0000542000-0x38)={&(0x7f0000eec000)={0x0, 0x0, 0x32f, 0x8}, 0xc, &(0x7f000014d000)=[{&(0x7f00008c0000-0xc1)=[{0xc1, 0x5, 0x400, 0x7fff, 0x1f, "c7a7c3f74e80dd74c93443e14b0994fc2ee0361a9c29436427b71fd097830d5699e9057c46835aad9d73c2fa6c58d795c11ba86b813e523d7955dd453d2ce3913c509500963df5147758002b3e506cad0c46c9200914b4a54613ea068c7367200e75a318b1ab58131b9832eb98265edcef200591a0c81c4e8e77e0a5c58261caa1b3220d60da154fdc412d2e0c3624c1e202ab510ddcaee2969f7a3f2ee3baf20fa616f52aea2f4193a5cb5da44fde248c"}], 0xc1}, {&(0x7f000059d000-0x2c7)=[{0xf3, 0x7519, 0x4, 0x100, 0x3, "dd98858cec037c31909fba2e53940dbde6bb907e08b42981eebdbe6cc1c2e247921e85f6dd53aac69040831ae8a006c86d8c4fe22ce11f2be92ab2707fb6ab16edb1f61ef403eff1df85366359cd8686e4468595f11847a00fa6d3c4cb150744ff460fe00d67847f5e3f9587bf8d21c5d9dcb09568a7e1b8b4ab29a6c00337cbd5403e8596fc9212160e10efb0e39813351031cd8afdbdae4b735dbd6218ac69100b6256520fe05ae73e4a448bb7813b4f83a2da7b9c3135320e02b7e4e2fe3d4510301f14405d75b5e92f26601a99e5e4a316c7467a90478f2f2830bddd9fa08182ca"}, {0x51, 0x8, 0x101, 0x1, 0x0, "6728cc0eb1c9d842f32a2630c498d9f1c2e912c2bf9db25189f838ad9e0485ad6148eb11380803bde085b04bac72a0452f8f22671ac5fcd03dc336927c4ef3bdb3"}, {0xbf, 0x8000, 0x308, 0xf4a, 0x2, "0c941501b3a3cdd309375804f9a9026b73d9b0548b0d706bbb0347b53f1427262a055f907395de09e2e404b3be98be957839a9a0a10097e9b5f84f3fcfe8927d0435d417da06db4a52f13aba77954216464c69b44122d503932d55e5250203fa10df9dd6698ef85a0144b1e48f16fc6b2c0e5cbaef6fae87eb47f411c68f7995a631b5513671ec0dea5a65b18747f22b6c36d15b2e358ea31a2fbc3045bfaef626e35cc25b705f8622d4204e133756"}, {0xc4, 0x2, 0x402, 0x1, 0x9, "0712c654efedaae9754bda3b58ef12615c44df8b8c7736e778d2945662a19d8a747022c733786a4cae614f89951c0108c9fff2007c6ff9371863dbd1e98c744e6e6e130afe2afd91fdd239b53bf9979132444288025dcc66c2df6593ea7c8ed9d57acb2ed77cc629fcd132ac1c0858095704d56123cb850b7c2c250d77a51bc9cb8b2b4a5935aefa55bd99899bf839c309b98c12aeabbfc1405cdbc7ab3865b05450c9a9c85e435c2a244813db1e472155c8ce8d"}], 0x2c7}, {&(0x7f000086d000)=[{0x10d, 0x4, 0x205, 0xb6f8, 0x100000000, "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"}, {0xe2, 0x3, 0x300, 0x4, 0x1ff, "ee3755b59306d39d6f62ab74b2de7d3c19b6626c6b9d50dbf0ea4f5ccb159cb1ee7c921bb886cee708395acbd6c017af00efe4ff1d107f742cadb949c716cae550e0018f8ac1855b26d5fa97d8378f8e37787a9a9636f07b435e3b006b2de983e070aa40fb0993a33f5385bb1ee7d9fcf95aaf55aa2d18e77263778549fed520c1529af0d16372d7c6cc23023eb9aae2f3c7ed937f80c98db3a314362e8bc0145d5e20fc643cbcf9ccfc188f0b1134877da19eff30cfb5d5e9b1a40c84bd907396c2614d75d63ba8a0b5422c31a95f8ff315"}, {0x10f, 0x6, 0x2, 0x9, 0x8000, "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"}], 0x2fe}, {&(0x7f00009ae000-0xaa)=[{0xaa, 0x3fffc0, 0x200, 0x1, 0x5, "3d5c63c4e5d4aaeeb1cbae171c8658d51ab7562314c744531566c7141b344f719c4b2e6763d8dabe6ed962c5d0c482003556afe084dfdb28c866a9f2c2daf64a1665e651baa282171978b116b5d8fcc269c347662f2fb5c3b68a0563435e2b1a02fed54472cd207f54dfffcf17e28fbe3da76cea4db1403c38274493666edfccc530c388cabb719d0baa9ee791576292a1c4b5330557beed56be"}], 0xaa}, {&(0x7f0000462000)=[{0x10, 0x0, 0x400, 0xffffffffffffa2ad, 0x7ff, ""}], 0x10}], 0x5, &(0x7f0000c6f000-0x40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x800}, 0x4010) listen(r2, 0xffffffffffffffff) setsockopt(r2, 0x1, 0x800000000010, &(0x7f0000001000-0x5)="02080000", 0x4) r9 = socket(0x8, 0x0, 0x815) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000901000-0xe)={0x5, [0x7, 0xfffffffffffffffb, 0x400, 0x3, 0x5]}, 0xe) r10 = accept(r2, &(0x7f0000f20000)=@un=@file={0x0, ""/4096}, &(0x7f0000252000-0x4)=0x1002) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r10, 0x84, 0xc, &(0x7f0000750000)=0x100000001, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/29 15:52:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f000008e000)={0x27, 0x5ee, 0x6, 0x6, 0xffffffffffff7fff, 0x101, "f811e70686d47dd3c4e1bf731cad81765e70fdbd3d5cd7af1794177f464ca4fb11b9e7b4c3297a27f39d9da248bea929567c963cc7cc91bf4984669cd543af", 0x10001}, 0x60) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) close(r1) 2017/12/29 15:52:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000269000)=@file={0x0, ""/4096}, &(0x7f0000e2c000)=0x1002) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f00008fc000-0x27)="4bed28c73d86bdf8a1c518ffac3e7b3d9eff34125898a824cc36279af8ca3bde8d4216d002722d5d4dbdc469f4c6d1a30182d7f86eb6ad4363aa677e18baa0c2ced5d2ae28ca8b33e07e2c33cb9fef48fa7e20e8f4425643d865f05286ae") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:52:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000e1d000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000653000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0xfffffffffffffffd, 0x802, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/29 15:52:27 executing program 2: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000018000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000011000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000eeb000)={0x0, 0x20, 0x0, 0x4, 0x5, 0x7da, 0x100000000, 0x0, {0x0, @in6={{0xa, 0x2, 0x18, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xef7a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x0, 0x0, 0x4ff, 0xfffffffffffffffc}}, &(0x7f0000eeb000)=0xb8) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000eeb000)=@assoc_id=r3, &(0x7f0000eeb000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000661000)={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]}, 0x4, 0x20, 0x8, 0xa, 0x3}, &(0x7f0000eea000)=0xa0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000eeb000-0x4)=@assoc_id=r5, &(0x7f0000eea000)=0x4) r7 = socket$inet(0x2, 0x8080f, 0xf1a0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4(r1, &(0x7f0000d43000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000eed000-0x4)=0x58, 0x800) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = gettid() r10 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000292000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000697000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000eed000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c4f000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000441000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009e6000-0x4)=0xc) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r8, &(0x7f0000eec000)={&(0x7f000046b000-0xc)={0x10, 0x0, 0x3, 0x1000}, 0xc, &(0x7f0000802000-0x50)=[{&(0x7f0000eec000)=[{0xf6, 0x4, 0x301, 0x7, 0x7, "a065585176e4d70615d6e9eccdf45b45995174f45efc436f4c94dd9c89498fe8728e0d6a95760ba09e25a0ebf29d155500c5f531d1aa651515186adac8533864f2fd9b03e292c327dba3fabf2d91bd92a3a4d771e5b24d4069bc645a3647da611895a15c8ac336c88842d4b9a85b22e9ccf4b58a209fbd584ac101a132f18274ba1e4d2ec58079469fbe315e1e8dbac4d78a54e311396b46331fc46f74638062b584b26cc8a8174711aff910593ed09f66754e631c66d1beff64bfd3ea65c002f0440081879f77575dbb80eae8c00191033fee80bdfc2e45f7372f9ac39bb78f127f444acb73"}, {0x9d, 0x3, 0xf00, 0x8, 0x3, "40364c4835f39aba3919af60b6b0e4e2718e63a1b914a704ba953649586ca4ee61e6f08bba7031ff6decd2dca5916e6bd163b4910055af835a5174d889340866c25045766410b0f62bc0897284ac6d299004cd208aaeb8a169ad5ede47a131dfd7dac9f6ca07de960b0aeb692c77de95ec858a2d97aebe2ab160835c2c8bb26d1fdaa2a8499d13b6b0039a3dea"}], 0x193}, {&(0x7f00002bf000)=[{0xcd, 0xffff, 0x828, 0x80000000, 0x2, "d582a5ca243179d215b3e502ce21aeb189a5a408b2061fb1c80bcf11effe96d715782dc4c06b9ffdfc3a1d2bac6ced0da1ef7db9881c3cd95794216b1c7c2dd910215c77a2fd107ea467bff24e25ba0854a4deeda10b6375352ae81805ef54cc606459064985517101d9b3509f221ff369c8ecdec25750364016363b3ab8515c6c46ca77192397c2c7231ece4e0dcb116637906b818e3e8bb3e5f60a42457ab52da345f697f60afe2278c213a618662967ced94f31c28ef1a6f3b4c0ef"}, {0x8c, 0x7, 0x0, 0x1, 0x1, "d2f5084d5bb5c0557a1e361572a026bc28c0276b24fa512b9e5fbceff8a90e9344875b69b05203a075e0c37c0d3c568e88b27d9e79892507c227bbc36b924b79bc776f22c20f87898caf19f015fe976f7d3874c06e2c4b87bfc70cebf59c05a589b777d2d07885c20dd2ee7fafd749fa9ab38d1a351c78ba7b5a6611"}, {0xa1, 0x81, 0x200, 0x8, 0x1c00000000, "82b16cebef9d9b1cbcb406c94e8e535371323223596a09583bd6c1dca3959fa4a793e11f4a9a434238f741a8397b28380e589b8cc2ae49bd5b5e7fb2314d9257968490a535307e72d2ae0b5c0ca369d8345968042f762537404a6aadb5ad61517fd9c885893414331d5447acc868f3c2a04e98dcd1980cec059c57f080c01ceabec7e5f2ec232c26ddd2c816c850a9167a"}], 0x1fa}, {&(0x7f0000eec000+0x79b)=[{0x105, 0x4, 0x0, 0x46, 0x12068, "f7f835115be61abb04df9cf1b18e7370e284c662d84f3aed1c7612394688c3bcc220debbd1edf9dfb8a69a69b53492b0bb568c51b4bd06129d32507b38d7a25d19e576043a9c421f72e4803356b9fb43872d34c1b8468cc110398339c727989625b21b2855749ef6bc4ce4c88417b94d242b68e960f6e3c40a065476f3ed881083ac4596109ba867d61c9acd18adc4b5a9024830b5122ec0bfc861c21e710157089bac3b627d474093f3a8fc962361fcf7353999b36e4eb4c796381afdbb4dd8cc55bb48c6a647e1844a74338a83e781b9502fe6190ff6f430cfb428bb263e8d8b2d50f65750747b61b7dac2c9d2580eca5f441e7a"}, {0xd4, 0x8001, 0x204, 0x7ff, 0x200, "ff0f47ba764f04a5dab0acd20140aaef42d88d13be8e0f8f673aac27ace7ae7fe5824849dfcc3e257e18638a625e4326f543b1f50207c0a6887df5cd88742e31e6cc62147dc4c24ae299a0449fe80574fffe9d5784c7cd164ec052734ec5be07145d27dc9782c025b68459d0bd201d5fd6dca23bbad87ca5d1dcf5d325cb3683aa363a60cc2d1362e33183ac2612a43515e815c49845aa952e45aa868d93e802e88b4d1827521be25c50a8aec6e5b1b54f68686bbd0cd9580d036dfaf6a150ec7d74e89c"}, {0x1010, 0x3, 0x400, 0x2, 0x9, 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"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0x1010}], 0x5, &(0x7f0000eec000)=[@rights={0x20, 0x1, 0x1, [r7, r2, r0, r7]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r7, r1, r7, r1]}, @rights={0x28, 0x1, 0x1, [r1, r7, r1, r7, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r1, r0, r2, r0, r7, r0, r1, r1, r7]}, @rights={0x20, 0x1, 0x1, [r1, r2, r7, r7]}], 0x118, 0x40}, 0x80) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000eec000)={r4, 0x0}, &(0x7f0000d69000-0x4)=0x8) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000eed000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000eee000)={r6, 0x7}, 0x8) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r15, 0x80046402, &(0x7f0000eed000)=0x8) [ 36.760870] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it! 2017/12/29 15:52:27 executing program 3: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053e000-0x20)={r0, &(0x7f0000fed000)="", &(0x7f000044e000-0x1)="", 0xfffffffffffffffd}, 0x20) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xe, 0x1, &(0x7f0000ff0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000ff0000-0x78)={0x6, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2, 0xff, 0x20, 0x8, 0x1, &(0x7f0000fef000)=@common='tunl0\x00', 0x5, 0x7ff, 0x8}) [ 36.843841] sctp: [Deprecated]: syz-executor2 (pid 6032) Use of int in maxseg socket option. [ 36.843841] Use struct sctp_assoc_value instead [ 36.862528] sctp: [Deprecated]: syz-executor2 (pid 6032) Use of int in maxseg socket option. [ 36.862528] Use struct sctp_assoc_value instead 2017/12/29 15:52:27 executing program 2: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x2717, &(0x7f0000862000-0x28)=""/40, &(0x7f000090f000-0x4)=0x28) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d4d000-0x8)={0x0, 0x0}) 2017/12/29 15:52:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000008ff1200aa050100000002ebae38", 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000af6000)={0x0, 0x9, 0x5, 0x7, 0x20, 0xff}, &(0x7f00005a4000-0x4)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000542000)={r1, @in6={{0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x23}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/29 15:52:27 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a59000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x6c}, &(0x7f0000f27000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006ee000)={r1, 0x0, 0x0}, 0xc) r2 = accept(r0, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0xffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000003000/0x79a000)=nil, 0x79a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x3, 0x0) recvmsg$netrom(r3, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x0}, [{"6f3f4c942641bb"}, {"088d0057bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000795000-0x60)=[{&(0x7f0000795000-0xc0)="1c9410befab1b5683b8e37817881bce69c546b1449f0c631f7fb728553e377461868e2e31c9ffc5932be454b089ff1cce686edf38870ae1a0252592cccce7a41d79a5d6cb8c68612f2bcd6ce2a18310e7e806ec9d8eb34591d5c5e10270361fea3b899f39c59af188d995c9d7c7708c0dd9c21d03a64b21b0f496f2b97e37fe2787bb6204f79ec63025401d7efb4d089fce868f1", 0x94}], 0x1, &(0x7f0000794000)=[], 0x0, 0x0}, 0x0) 2017/12/29 15:52:27 executing program 7: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000028b000-0x57)="", 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000364000)={0x8, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3ff, 0x2, 0x6, 0x2, &(0x7f0000a71000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x100000000, 0x3}) 2017/12/29 15:52:27 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000000b000-0x8)={0x5, 0xfffffffffffffffe, 0x0, 0x0}, 0x8) 2017/12/29 15:52:27 executing program 0: mmap(&(0x7f0000001000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockname$llc(r1, &(0x7f0000b27000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000971000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f000097f000-0x39)="390000001100090469000000800000000700004001000000450001070000001419001a000400020004000000000000080003010c00001ee400", 0x39}], 0x1) tee(r0, r0, 0x0, 0xf) 2017/12/29 15:52:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b18000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x2, 0x0, 0x2, 0x4, 0x401, 0x9}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e3a000-0x4)=0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000082a000)={0x0, 0x0}) getsockopt$packet_buf(r3, 0x107, 0x1, &(0x7f0000e2d000)=""/245, &(0x7f0000de4000)=0xf5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000013c000)={0x0, 0x0, 0x33, 0x0, 0x0}, &(0x7f0000c7f000-0x4)=0x18) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000c5a000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f000029c000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000787000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff, 0x3ff, 0x400, 0x400, 0x7fff, 0x4210001, r4}) getsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000e36000-0xca)=""/202, &(0x7f000051e000-0x4)=0xca) 2017/12/29 15:52:27 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x2, &(0x7f0000fcb000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000710000-0x10)={0x1aa, 0xa, 0x7, 0x8}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000931000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@op={0x18, 0x114, 0x3, 0x0}], 0x18, 0x0}, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f00003b4000-0x8)={@broadcast=0xffffffff, @rand_addr=0x6}, 0x8) [ 36.903748] sctp: [Deprecated]: syz-executor2 (pid 6032) Use of int in maxseg socket option. [ 36.903748] Use struct sctp_assoc_value instead [ 36.919354] sctp: [Deprecated]: syz-executor2 (pid 6032) Use of int in maxseg socket option. [ 36.919354] Use struct sctp_assoc_value instead 2017/12/29 15:52:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000e85000)="1f00000001021f9f4c0000ffffbcf7ff810000ff0900018004000100e518c2", 0x1f) socket$inet_icmp(0x2, 0x2, 0x1) getsockname$unix(r0, &(0x7f0000a33000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000405000)=0x8) 2017/12/29 15:52:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800000000006, 0x3) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00005a0000)=0x0, &(0x7f0000001000)=0x4) accept(0xffffffffffffffff, &(0x7f0000ccf000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006bf000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008f1000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c77000-0x4)=0x20) getsockopt$sock_int(r0, 0x1, 0x3a, &(0x7f00004ea000-0x4)=0x0, &(0x7f000012f000-0x4)=0x4) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000bf3000-0x4)=0x0) r2 = socket(0x1000000000000010, 0x802, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004a4000-0xc)={r1, 0x3ff, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00005db000-0x4)=0x0, &(0x7f0000773000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000a36000-0x74)=[], 0x0) ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000a3f000-0x4)=0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f000002e000-0x4)=0x0, 0x4) ioctl$sock_proto_private(0xffffffffffffffff, 0x89e8, &(0x7f0000036000-0xda)="f46613cee51445e3b0552c80446f42b7b69e7db1880861307aa2a5a5525eaeca51ff059a1d51cc8a49178b08f541ed47de94c27794062f0d09014fb180defffe68743c77bfe5ea43b35862fe3fd58fa71f250a9acb47bc9465dc463782431c93b37b7a68d60d4fc170648d77577954bd5d60f505131ccea210f87b0d5f50c7ef80c01448d163a071db4587207a7fcad0a03a5f5b95154dcebf7ae169948c67a9274a5a1e9715f0009d90861d3c9f4324ad9940d8fc1d2b5804a5375d0ded496dbe55c2e61e94b256109152e9ad732ab2865bc8c2c655ae075601") write(r2, &(0x7f00005b7000-0x52)="22000000140007000000000001070000027603e4010000000900020000e1ff72f1156acc9a85d3592ef4f3eb96089b0b40000000000000000589319323261bec", 0x40) 2017/12/29 15:52:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000078000-0x4)=0x401, 0x4) getsockopt$inet_int(r0, 0x0, 0x1000000013, &(0x7f00004ce000-0x4)=0x0, &(0x7f0000f64000)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008c2000)={@generic="1618ef2dd271d9b51270e6ea806166aa", @ifru_flags=0x8d00}) getsockname(r0, &(0x7f000075b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000732000-0x4)=0x9) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000758000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000027a000)=0xf74, 0x4) 2017/12/29 15:52:27 executing program 6: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0xf527}, &(0x7f0000917000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x4, 0x60b, 0x400, r1}, &(0x7f0000001000-0x4)=0x10) setsockopt(r0, 0x107, 0xe, &(0x7f0000d15000-0x8e)="", 0x0) 2017/12/29 15:52:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xa85, &(0x7f0000704000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000869000-0x45)={0x0, 0x3d, "8b56ec7bbabe5abc66ec49aa0b15b40a038aebe3f524c983f63d2332adb4a3d7719478029a7d349ea2b955874a9c9b51cb4f826506544bbaad212f5535"}, &(0x7f00009d9000-0x4)=0x45) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ff9000)={r1, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x967, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f00008a0000)='cpuset%\'ppp0vmnet0\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000425000-0x14)={r2, r2, 0x0, 0x1, r2}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r2, 0x0, 0xe, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/4096, 0x0, 0x0}, 0x28) 2017/12/29 15:52:27 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000015000-0x4)={r0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000015000-0x5)='reno\x00', 0x5) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2017/12/29 15:52:27 executing program 3: mmap(&(0x7f0000000000/0x949000)=nil, 0x949000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000941000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000949000)="50193cdb2740d2f3f36357d8c067b949891e9aee5783a732b79c019dd9edcb075a4f5e57647fb217706b7d1f07abfd9bdc6707b5586e8af472908d4c123da6ca0f9c8526295bb8af9ee93d12e44919b72c08b55ba79241a806d264", 0x5b) 2017/12/29 15:52:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x400000000007, 0xff) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000a03000)=""/121, &(0x7f00001a8000)=0x79) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b2a000-0x4)={0xffffffffffffffff}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2017/12/29 15:52:27 executing program 0: socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000ac0000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000e31000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00007d6000-0x24)="2400000052001f0014f9f40700ff03000200071008000100fee5ffffff03000100000000", 0x24) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'Bp\t', 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ead000-0x8)={0x0, 0x0}, 0x1, 0x0) [ 37.003697] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/29 15:52:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000d94000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000866000-0x4)=0x6, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x43) 2017/12/29 15:52:27 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000010000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f000000a000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000010000-0x4)=0x1c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000011000)={0x0, 0x5291}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000000c000-0xa0)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0xa4, 0x1, 0x7, 0x10}, &(0x7f0000012000-0x4)=0xa0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000000f000-0xb8)={0x0, 0xb0, "8a0964f80107421a0699bb914044a41472eda46804dbe0d5e8135f2f65784da79c7e5963d777b1d3567124516a695e3686da926748bb3b177a4594d01662460fa45a1483c9c26f067cafe55072645f4be574c361c810e8000790f2f11f0b6f3582f931b46be1b6998890aefcc037d06a03c94d91cf116adf10383d723e49b58eaca3416d246846a0a394f50546c634d91d64a9ccda3cc17e68af96f14db93095a3720c02bda28310afd446d20ade40c6"}, &(0x7f000000f000)=0xb8) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x1, 0x10, r0, 0x15) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000000f000)={r3, 0x5}, &(0x7f0000006000)=0x8) connect$inet(r0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:52:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000743000)="0a0775b075e340e5b3b60c5c54dbb7295df0df8217ad3f00000000000000e653546a3ddc14d1bf09c58e35099aa1675fcad92c6ad6cb2e0d01", 0x39) shutdown(r0, 0x0) 2017/12/29 15:52:27 executing program 7: r0 = socket$inet6(0xa, 0x800080005, 0x0) setsockopt(r0, 0x0, 0x80000000000021, &(0x7f0000000000)="", 0x0) 2017/12/29 15:52:27 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = accept4(r0, &(0x7f0000001000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x1)=0x1c, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xda, "bae6b70ee97ae9ae482ad23cabb939c9c3d631083852f547991f0c504f83303dd158f25997748f4cbcc7185a4330a00978b8eec2c31793a02b097a3fd957292ad1df63f6c4af4a28c324d73ba18e8d07b9cae0d74452455a6a36530fa584b7d6e3a313f88490e4cdd180188205c782632d6fa3c75869896516b8620d6c12d12be289ed2b077bf3ad68066b5d0adf72ec3c6b7d7a1692fa71979a154629829fac260236bd6a3aa114e4b97641541ef91bb6b56c7b5fb6df903a3c4289a3ac66dea399462a45dfbb37aaec1f8838f84a1a087e2ee207f4b7d8c6b7"}, &(0x7f0000002000)=0xe2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000)={0x0, 0x4}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={r2, 0x5, 0xfff}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0x7fffffff}, 0x8) 2017/12/29 15:52:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x81) bind(r0, &(0x7f00005ac000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$netlink(r0, &(0x7f0000dee000-0x38)={0x0, 0x0, &(0x7f0000096000-0x50)=[{&(0x7f00007f6000)=[{0xbf9, 0x0, 0x0, 0x0, 0x0, "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"}, {0xee, 0x7f, 0x10, 0x9136, 0xffff, "33bbeaa2f4063c8d0dfa1e700295b4225356aa2c21bfa60b3ac0b6f94ddba6d453693b9acb0f33db045f1eb4676e1c7563c63c6bf06681bd905597bfae811b4ad399f6d7bae52506bb7433536e2c0c519bdcf9e285090d346d7fb25b101614cdb0ced6a08ad21118d070ad48e2f58562b90b393eebd17160d178c0f8ae45d43dfe9080c28749f3807fa767b187516246f6ba4a6c5d89ad5e6ecf8009e401875f08421889b6ec18beb62d601aed77cf9d731e467701da5150baed1924f02d7368d5ea8b7ec9df3841a142c694dd0cf8188817c425ed0afb48e709495df1de"}, {0x10d, 0x5, 0x800, 0x1, 0x7ff, "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"}, {0xe7, 0x0, 0x3, 0x400, 0x0, "f19726f368bce8b726835b78849e80ced647328d0472c1cd8392a70912310ea98ebb21f0f15e8a00cb527e7e0659c1a7e3e9c45ddbd181a29a799d1f9a9a311146b43e7505d6e5c6ae6a8c63f8ae99e2f99bdc94d75f0f0cfd4f9179a3b85512188433d779dd9bf7558fe3e468e9c79b4fbb583634c3d638cc2f51ebaf2de2c302db2941276cdf6ef9dffc060499b96cb0f0ba161fd711414b7296960372203be5a53c45a5ce2cbdb275f9107ae1538ab4754883d0b0b1eb484881567b4473e265a66c9fccad14f1aa11501a3eb65cece79842f1a6d485"}], 0xedb}], 0x1, &(0x7f0000c28000)=[], 0x0, 0x800}, 0x4000) 2017/12/29 15:52:27 executing program 6: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xfbc9b788bc7e2c62, 0x84, &(0x7f00009af000-0x8)={0x0, 0x0}) r0 = socket(0x40000000a, 0x2, 0x6) write(r0, &(0x7f0000030000)="1f00000002019f4c3b2b0000000000020000ff090001800400010000df18b1", 0x1f) 2017/12/29 15:52:27 executing program 1: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000485000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000791000)=0x10, 0x800) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000791000)=0x0, 0x4) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000790000-0x24)="2400000058001f0014f9f407002304000afff51108000100febfffff0800000000000000", 0x24) [ 37.109152] netlink: 'syz-executor5': attribute type 2 has an invalid length. 2017/12/29 15:52:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet6(0xa, 0x800000806, 0x0) bind$inet6(r0, &(0x7f00007ba000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000110000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000044d000-0x4)=0x8, 0x800) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f00001c5000)=0x0, &(0x7f0000cfd000-0x4)=0x4) socket$alg(0x26, 0x5, 0x0) getsockname$unix(r1, &(0x7f0000ab8000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000c08000)=0x1002) connect$inet6(r0, &(0x7f0000119000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/29 15:52:27 executing program 5: r0 = socket(0x10, 0x40000000003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008da000)={0x0, 0x20}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe03}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xed, 0x7, 0xffff, 0x59, 0x8, 0x2, 0x0, 0x8, 0x6, 0xffffffff, 0x81, 0x1000, 0x3ff, 0x5, 0x7]}, &(0x7f0000068000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000001000)={0x11, 0xf7, r2, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r3}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a9f000)=0x4) write(r0, &(0x7f0000875000)="22000000180007ffffea001d090007110a07fffffff8080900001c00040008000000", 0x22) 2017/12/29 15:52:27 executing program 6: mmap(&(0x7f0000000000/0xcdb000)=nil, 0xcdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) mmap(&(0x7f0000cdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000cdd000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000cdd000-0x4)=0x10) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cdc000+0x5f1)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000cdc000)={r3}) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r4, &(0x7f0000cdc000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000394000-0x4)=0x10) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000677000-0xb8)={0x0, 0xff, 0x7, 0x4, 0x1, 0x3, 0x5, 0x3, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x5, 0x9, 0x20, 0x8000000000000000}}, &(0x7f0000cdc000)=0xb8) mmap(&(0x7f0000cdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000cdd000-0x37)={r5, 0xca1, 0x2f, "37f3442e94736e0e349247c10e1733afdcb99924598dbc7bd5edecc059bfafc292b5b3b798c4cc603e3893a63f1acd"}, 0x37) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000050a000-0x8)={0x0, 0xfffffffffffffc01}, &(0x7f00001f2000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000ad0000-0xa0)={r6, @in6={{0xa, 0x1, 0x3, @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]}, 0x6, 0x6, 0x7, 0x81, 0x60}, 0xa0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000007000)={0x10000000, 0x0}) 2017/12/29 15:52:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000166000)={@multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000b14000-0x10)={0x81, 0x9, 0x1, 0x4}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000018000)="18000000020001000000ba8c5ee18c8836000008020100ec01da1e03a38a3cdc57000000d898055bf72752bb6a8800000000dba67e06000000000000006700e201a100080000060000000000cb3da41f0000ba006707c88ebbff06f50e000b01002400b100001474d733f542506b00ec00000006b7ebe7ec7ee87cccfff6ba000000024f029801e9015406aa0101050000000000000000db850000e3c5502c1a00020600c3d17fdea21b0a1068393d2281000000041ad0b41fc23eef67955443", 0xc0) 2017/12/29 15:52:27 executing program 2: r0 = socket$kcm(0x29, 0x20000002, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00005eb000)={@common='ip_vti0\x00', @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00000e1000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000900000-0x4)=0x60) sendmmsg$alg(r1, &(0x7f0000779000-0x118)=[{0x0, 0x0, &(0x7f0000997000)=[{&(0x7f0000fbe000-0x1000)="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{&(0x7f0000750000-0x1000)="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0x1000}], 0x8, &(0x7f0000590000)=[@iv={0xf0, 0x117, 0x2, 0xd7, "c377451ae6f11bdcad1f89c3334af3c90798181dd55c9481e237bffceb7cb7336e8fc78b3b2353bd1b41cd4b550d6a70f25ece7481d5276edf5773bc0f30dfd9e98f8b9f980e35e70ad6f682ed2e6189cb7dc6bf9676aa24b9f264fd97c166fc773a85b26e4ad3414748537c17d1f338ff525c20f1099d3ee8dec1a1888941f4c19baf270d17064281b76bd9fa7974d86128cd3cdc5fcfb440642e1e46f7d76aadef34303f03cded754dd3265f7f90b04e5de737c84c7b27ad74384e4d122bf36fd1aa4ae2acd1f4ac6a1a7dabb0111707cb02321c3763"}, @iv={0x20, 0x117, 0x2, 0x8, "454e8fc24fea228f"}], 0x110, 0x4}], 0x5, 0x40) r2 = socket(0xb, 0x7, 0x0) getsockopt$packet_int(r2, 0x107, 0x9, &(0x7f000013d000-0x4)=0x0, &(0x7f00000de000-0x4)=0x4) 2017/12/29 15:52:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f00004ec000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000adc000-0x4)=0x8, 0x80000) sendmmsg$unix(r1, &(0x7f0000d5b000-0x38)=[{&(0x7f0000ae7000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00004bd000-0x90)=[{&(0x7f0000f85000-0x1000)="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", 0x1000}, {&(0x7f0000a28000)="2d7aae976e16bb18598645b66996dd0c559753574afd4b2852f86de2564ea60204f6324ce4f23ed4536dbe7133e57e2c8ab19f648c9add56ab9ec7ae0a6da20d0e6f8d393508701628c659b828c6b631c9668a333c6c33d7104bcd9638da7506aee2dc623e3020b69f2e1115b483203bfe4542ba9757713740b70d565aa3d9fc4edf14", 0x83}, {&(0x7f0000e73000)="f932127a5e0f19b255f0e5f510b12e242f0008bad00b5ffc6f44561a4c4871918e315baccf9edf5224a9b176ae4625a4181b48d801526c1121fc5211fdbeb33be03b441a792f3209e9c1c39f129fd36ee41efe11d9f3b5e939f663860b8590d88ea46d56d1450e69760bb34df6911551476ed4057f42bd3e", 0x78}, {&(0x7f0000037000)="6d8645c62c883e0b32c5541db74e8517b45860bb8729aed06538", 0x1a}, {&(0x7f0000702000)="7570e35d027c9cf02ee4d9d84a0efb220df65f9b867eeb6d0c8296c5a061883196835950611deb0aff7cf1f69aa4bc8c606ebec6216357a8e9be04c9970fffc9cb1a8dd4df4f21b270f8e89354d0982cf1077b7da3637b5b42e25079d7cc84acfc5407635906cca769ec4d9aca625c", 0x6f}, {&(0x7f000042b000)="4dfb91dd156ca4685b7a34236039f9c8986e1bcfbe83c85dbb6c1a2285b4c4ea0869e8c11a5e0c9c06db5c843cf84b330e8f2798f5e0bb9c4eb8b50fb6f1aef2d86bea672b0c7e2e9a72f57152d8d18d318dfba3c9d9ea3c424a34a7c472217d672fe156fd66ec3f68b3dfc58c9dea4c54ef8c53bde9639b47edd1ddf4727f296365c0a34949c10377d4b4c64b57a861c9a8a5159b005875942108f1dd1ef90768ab4471a5f1781cb87f9426", 0xac}, {&(0x7f0000d76000)="a14cbdbc21f2d821cf4d10a1dab1", 0xe}, {&(0x7f0000703000)="0778ff1f70493c2ba21c86184c671ac03ec6ca5a61eb674ac61743dfcd4d31770116fbec89871d7d1f2fdccfea61d5ae40c10fdb2b76311147d9aab30221b5d6140cf95c0a589c929d2a3dc472a7b4baa3cc9e6dcfe6ad708f94110a14660554aa3389764098ce5852a66b64181a7f9c443b990ae24995f4dbae308beb1be6813ccedd0a7b63062a3a466aa825ebe5497745bed31f8068062281fd008e3a47cbaf28d55980986480f03604", 0xab}, {&(0x7f0000a06000-0xb0)="f5dcb810e819298e0cb14103689dc88ea529fb84979afecf9ca7ae6065a87f39d37c52aac43b73c7661fc58c80c7ba7f0851e9916cf8a714766df788abd60115b6b35bee276bcc8bb8e626e9c1e3a6ccff79608de9f36a687e2720776cdc44cddecdcd1cd6bfce53dffa7c42a07516eb26761ba0a0c85bdcbaaa75465c693d5f5bdaef45fb85a92b737fcb624dd6cee231d786b03cb3a7c795a02a0cd1ee2bb45206029400c7e4fd015bf05f28ca4f9d", 0xb0}], 0x9, &(0x7f0000833000-0x18)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x4044801}], 0x1, 0x8052) writev(r0, &(0x7f0000e7b000)=[{&(0x7f0000398000-0x39)="1900000012000147000003000000000007040000001f050000", 0x19}], 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000dd8000)=0x0) sendmsg$key(r1, &(0x7f0000d88000-0x38)={0x0, 0x0, &(0x7f0000e24000-0x10)={&(0x7f0000d0f000-0x30)={0x2, 0x12, 0x2, 0x7, 0x6, 0x0, 0xffffffffffffff74, 0x3, [@sadb_x_policy={0x4, 0x12, 0x1, 0x10001, 0x0, 0x1, 0x3f, {0x8, 0x5, 0x1ff, 0xffffffffffffff01, 0x0, 0x8, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x10) 2017/12/29 15:52:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007fa000-0x2)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000ea2000)={0x0, 0x0, &(0x7f00008b6000)=[], 0x0, &(0x7f0000523000-0xb6)=""/182, 0xb6, 0x8}, 0x2121) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00004f2000-0x2)=0x100, 0x2) bind$ipx(r0, &(0x7f000028b000-0x10)={0x4, 0x0, 0xf5, "7c8f1445349b", 0x0, 0x0}, 0x10) r2 = socket(0x10, 0x2, 0xc) ioctl$sock_ifreq(r2, 0x8931, &(0x7f0000f4e000)={@common='ip6tnl0\x00', @ifru_names=@common='lo\x00'}) write(r2, &(0x7f0000ccd000)="1f0000000104ffeffc4345c007110002f305f00008000600049ddcffdf0025", 0x1f) 2017/12/29 15:52:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x801, 0x401, &(0x7f0000d6b000-0x8)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000dcb000-0x3c)=[{{&(0x7f00001ac000)=@sco={0x1f, {0x200, 0x1, 0x3e55f156, 0x0, 0x0, 0x8}}, 0x8, &(0x7f0000251000)=[{&(0x7f0000491000-0x6f)="3a4d36ebbeded8267ece4d2d987811d4c4b3b8cf08cebbf99b6c3f0aa77051bbe41eb1e2b802bd8cb552a03d48ce39a497eebea93dc6923f873ee96c93cfc7205bdd9df2e102d1e7f55dda3554eac0779dc1f53ab064cb527d004c6f1b537c79477fbe6d9778ca429c30a28b81bf3b", 0x6f}, {&(0x7f0000d89000-0x7b)="cfca6dff7caf0d4448281068c8a49d6026aacc9e87e9edb4d6e65ef8452b452b8fd6565bda248687b63edf0d69c212e384a8846f48d66066ba35c3ec94dba87fc69580f115ee67e953395a2688e3cdee2a1b5c4f6695c346c87b1f19467086554efc579afa9caf52d531e9c2620c5fae379006381e17313f1e83638d68c1c58eb56d4923d6", 0x85}, {&(0x7f0000ddc000-0x6b)="8fc69a71a2e40d2c2b219b38127dd3ece87bdc0f440c0c7025f9a7672acb834fabf0aacbeec4ef60a7d1ed843a6b335c13aa8a4a01fb3bd9f77d37e05f4b244725cff3b4c520c6d4c77aedd81cc05ab90b22dcf3dace1b1913635e99e2013c6416c5c0d5e5521208c00c2c", 0x6b}], 0x3, &(0x7f0000f95000)=[{0x68, 0x11f, 0x10001, "f84ec83b87eb42418c762b433a92ee03bdde5bdc352780314ac9fc39ce9b1785ec2b475661c73d122ad6800f4e394c07bbd57ca1ebee192bd981d49715fce6a3508fb1e74255e10514a10495d92e1129b9748835718ca0"}], 0x68, 0x8004}, 0x4}], 0x1, 0x20000080) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001e9000-0x22)={@generic="0977535d7bff4752d88bdef175a7551a", &(0x7f0000956000)=@ethtool_gfeatures={0x3a, 0x4, [{0x5, 0x79, 0x7, 0x0}, {0x0, 0x8, 0x100000001, 0x2}, {0x87, 0x0, 0x9, 0x0}, {0x4000000000, 0xbd70, 0xe42, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r2 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r2, &(0x7f0000553000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000840000-0x4)=0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000276000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cde000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000bb7000)={0x0, 0x1}, &(0x7f0000365000-0x4)=0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000356000)={0x0, r1, 0x2, 0x1, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007fc000)=@int=0x0, &(0x7f00002c7000-0x4)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00006c2000)=@assoc_id=r4, &(0x7f0000a4f000)=0x4) [ 37.155705] netlink: 'syz-executor5': attribute type 2 has an invalid length. 2017/12/29 15:52:27 executing program 4: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00002bd000)=0x0) socketpair(0x8, 0x2, 0x4, &(0x7f0000b75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000e37000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000df6000-0x8)={0x0, 0x0}) 2017/12/29 15:52:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$key(0xf, 0x3, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:52:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x80000000002a, &(0x7f0000f0f000-0x4)=0x0, &(0x7f0000d65000)=0x4) r1 = accept(r0, 0x0, &(0x7f0000835000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00006f4000-0x5c)={0x0, 0x54, "dde5b7a1e273342c53a5c16977bec74cdce9c7cb24874b5f98535a260a6ab7c8ce9ece58c85c48f51aff7387ad7b31c343a07ae0180f16c2de7f92e5350f1473f9fb7a89673f7f6dca5d621fbf1629238815f08d"}, &(0x7f0000a63000)=0x5c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c42000)={r2, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xce, 0x5, 0x3, 0x9, 0x80, 0xffffffff00000000, 0x2, 0x1, 0x8001, 0x0, 0x100000001, 0x8, 0x3, 0x0, 0x4]}, &(0x7f0000da9000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c40000)={r2, 0x10001, 0x30}, 0xc) [ 37.224298] netlink: 'syz-executor0': attribute type 6 has an invalid length. 2017/12/29 15:52:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00006f7000-0x74)="91", 0x1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000c17000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000079c000)={0x2, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00004e4000)={0x5, r2, 0x0, 0x1}) sendto$inet(r0, &(0x7f00001a3000)="bd", 0x1, 0x0, &(0x7f0000483000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000697000-0x38)={&(0x7f0000e00000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000029d000)=[{&(0x7f00005f6000)="e6", 0x1}], 0x1, &(0x7f0000f84000-0x1138)=[], 0x0, 0x0}, 0x4000800) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005c2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e7e000)={0x0, @in6={{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a56000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000dac000-0x20)={0xfffffffffffffffc, 0x5, 0x820d, 0x9bf, 0x7, 0x0, 0x4, 0x6a, r4}, 0x20) sendto(r0, &(0x7f00000d3000-0x53)="95", 0x1, 0x0, &(0x7f000023c000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000349000-0x88)={0x3, {{0xa, 0x1, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket(0xc, 0x5, 0x3) 2017/12/29 15:52:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00008af000-0x4e)="", 0x0, 0x20020003, &(0x7f0000717000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:52:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="", 0x0) socketpair(0xa, 0x1, 0x5, &(0x7f0000ca3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000743000-0xf3)={0x0, 0xeb, "1a3c37a432f13b86fb4de9dfaaf233744e4c7ced4b66512961dbfb2b8c7697ed3a69d0f04a60796fa54b80fb5835ed7d3bd3cdd06fbb8a7266e790f41b125bc3556f60a5654ebb28a1d52b3d340bd4453d95cbee85a5b98909226c236e4b4e5f5fbc1d82bf5fe2646c413e5a8688ab399b08e38722338aa61045a5b737edffe4c9ffcd37dc3d2fba1d1163c6a3923358eb7fb7c41d54aefb4e6e6636a92a5587072a66bd9a444f184109ffce6f8ee572596a8f64cc830d612b309d23f29fac496b8da6ee66146c007155882dcc7df2828b1ca2f7d487bb11321d6969b064fc1a2e7d84774dce1eea55c6f8"}, &(0x7f0000aba000)=0xf3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000120000)={r2, 0x9, 0x30, 0x3, 0x1}, &(0x7f000032d000-0x4)=0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000e82000-0x38)={0x0, 0x0, &(0x7f0000a18000)=[{&(0x7f0000f8a000-0x39)='D', 0x1}], 0x1, &(0x7f0000926000)=[], 0x0, 0x0}, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000043c000-0x10)={0x0, 0x0}, &(0x7f0000d95000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c2c000-0x4)={r3}) getpeername$packet(r4, &(0x7f00002be000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000083c000-0x4)=0x14) getsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000833000)=0x0, &(0x7f0000648000-0x4)=0x4) 2017/12/29 15:52:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000346000)=0x0) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000534000-0x3f)=""/63, &(0x7f0000dc0000-0x4)=0x3f) r1 = socket$inet6(0xa, 0x80000000080002, 0x88) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b22000)=0x294, 0x4) recvmsg(r1, &(0x7f0000486000)={&(0x7f00008d3000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000ba5000-0x90)=[], 0x0, &(0x7f0000d3c000-0xcf)=""/207, 0xcf, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00001ce000)=0x0, &(0x7f0000358000)=0x4) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:52:27 executing program 3: mmap(&(0x7f0000002000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc4, &(0x7f0000001000-0xc4)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x8, 0xfffffffffffffffb, 0x92f6}], {0x8100, 0x0, 0x401, 0x21e5531c}}], {{0x88f8, @llc={0xac, @llc={0x4e, 0xea, ';', "1c58a3d538de3c98aa7288569c01dedcfcc48da99428cbda171ab7c449592846a3b020b39ddf0606a0af05a8b074e517d91ce80cb0c5336d64b455c5fc316f64b914a0a4181f38882114643adc975a2a9ae3645fc55ecaf8e9b6aba07599b45a102ec782d7324bbdf125333e0454c461e658a7455443d68a0616f8e34c7907c27889b3d562ab73d476c497fe18d21d5e2f59ea1375a1a381cf8d3709d3e2bc702bd5e83b60f29417dd"}}}}}, &(0x7f000064b000-0xc)={0x0, 0x1, [0x697]}) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000967000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r1, &(0x7f0000002000-0x55)="f458da46c685b633f16056ad72b0debeb41c1171718e800f1ae4fcffbca6bebab23a106e1d18d260a231640d18c4762743ad20a071be9001876f1f3d35949f0ac39b941103ad9b6b21ae02a63093fd28133c7e588b"}, 0x10) socketpair(0xa, 0x3, 0x5, &(0x7f0000acd000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00006b7000)=@buf={0x1000, &(0x7f0000817000)="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"}) bind$alg(r0, &(0x7f0000af4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000591000)="", 0x0) r5 = socket(0x9, 0x80000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="530a694a957f6552ec3a7013dd0ea5c49303d51057a96abd30a5f23c5db5f3b59196adc31e13911c646026fe94bdaa66930363b1999beaf24270c2be4d5a57607801fa6ffc31ab90d18196ca13b3dc2db1047fe3a3c07cc1d22005145a9e7ce908f47c8d7ad60f", 0x67) r6 = accept$unix(r5, &(0x7f000086d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000252000-0x4)=0x8) bind$alg(r0, &(0x7f0000453000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000692000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003b4000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r3, 0xdd1f, &(0x7f0000001000)="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") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000002000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20000000000000, r7}) 2017/12/29 15:52:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0xfffffffffffffc01) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b31000)=0x3, 0x4) r1 = socket(0x14, 0x80006, 0x0) connect$inet6(r0, &(0x7f000049d000)={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f000013d000-0x4)=0x0, &(0x7f00000de000-0x4)=0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000a06000)=@generic="68abd1fac31fd56b2c899a2099bbc13e") 2017/12/29 15:52:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00006a2000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f00001b7000)=""/128, 0x0, 0x0}, 0x30) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005ed000)={0x0, 0x0}) r2 = accept(r1, 0x0, &(0x7f0000eb9000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000b91000-0x8)=@assoc_value={0x0, 0x4ef6}, &(0x7f000068b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00006a8000-0x10)={0x523ee98e, 0x8000, 0x1ff, 0x3, r3}, &(0x7f0000798000-0x4)=0x10) recvmsg(r1, &(0x7f0000997000-0x38)={&(0x7f0000cf6000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd6000)=[{&(0x7f0000c8b000-0xbe)=""/190, 0xbe}, {&(0x7f000024b000-0x2c)=""/44, 0x2c}], 0x2, &(0x7f00000c0000)=""/64, 0x40, 0x7fffffff}, 0x1) readv(r0, &(0x7f0000f84000-0x10)=[{&(0x7f000013f000-0x1000)=""/4096, 0x1000}], 0x1) pipe(&(0x7f0000043000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000951000-0x8)=@assoc_value={r4, 0x3f}, 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00009fa000-0x4)=0x0, &(0x7f000007a000)=0x4) socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00002a1000)={0x3, &(0x7f000083c000)=""/251, &(0x7f0000ed1000)=[{0x401, 0xd6, 0x1, &(0x7f0000bcd000)=""/214}, {0x81, 0x71, 0x9, &(0x7f0000137000-0x71)=""/113}, {0x8, 0x4f, 0x5, &(0x7f0000a0b000)=""/79}]}) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000b5e000-0x5c)={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x3, 0x1cf6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff800}, 0x20, [0x119, 0x4, 0x4c4a, 0x100000001, 0xfff, 0x6, 0xffffffffffffffff, 0x7]}, 0x5c) 2017/12/29 15:52:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x7f, &(0x7f000065e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00003b9000-0x108)={0x0, @in6={{0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xc96, 0xed0, 0x2, 0x3, 0x2, 0x2, 0x1, 0xffffffffffffffc0, 0x4, 0x79, 0x80, 0x324, 0x4, 0x0]}, &(0x7f0000fab000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000009b000-0x8)={r1, 0x4}, 0x8) pipe(&(0x7f0000572000-0x8)={0x0, 0x0}) epoll_pwait(r2, &(0x7f0000557000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000196000-0x8)={0x0}, 0x8) 2017/12/29 15:52:27 executing program 2: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00002c1000-0x4)=0x0, &(0x7f00005c3000)=0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ef7000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000e57000-0x20)={0x7, 0x0, 0xffff, 0x6}) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000ef7000)={0x0, r2, 0x10003, 0x5}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xc, &(0x7f0000008000)="b94faf5734200000009d1ade"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x0}) 2017/12/29 15:52:27 executing program 7: mmap(&(0x7f0000000000/0xb57000)=nil, 0xb57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b57000+0x785)="ad73016b3c190804c0abc37a2562a6cbed7f458136abd4e80cb3c5afb22293ebbd2bd45c9cfbc74bb778f986d8654adc39fff5fffcb6c32af0a22234edea7a3e97896837efcbdcbaf7badcd8641fc1ddd97168fa5b95318d3f425f6b342c2d834d31bd2ac70d9bcfce576044cccccdfca2c6179bc3b5619fa5a120460e8ff0eaa8a88aff98f66269ece0612c8e8acbe9e8b4bd12dd380aa1f03ce5bcaee847b3e1f3f5e389ffee5e0bb028d58086e7", 0xaf) connect$inet(r0, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xb) r1 = accept(r0, &(0x7f0000b52000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b52000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003cd000-0xc)={0x0, 0x0, 0x0}, &(0x7f000035d000)=0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00006d9000-0x4)=0xd97, 0x4) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00006c2000)=r2) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20f60000) mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000003000-0x37)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000-0x10)=@common='ip6_vti0\x00', 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a60000)=0x0, 0x4) sendmmsg(r0, &(0x7f00009a1000)=[{{0x0, 0x0, &(0x7f00002f8000-0x30)=[{&(0x7f00002eb000)="", 0x0}, {&(0x7f00004ea000)="94c2b45edc57dedb313ca59c601259e69a49d7ddab53ec445bc681b12c36a987a26a72cabf147fb74bc5a695", 0x2c}, {&(0x7f0000b35000-0x67)="75ebd89de28abe607862740c1f31630ab953bdcd5dea0ae004f3e7e052e8ef119e055b15bf476eab57c95204d771353684e317283ec15871b93dbdd34f8cab312e456e6b73311bc373bae347f1372b7e019cb1b5e13ad639008c1b7ae363555706c0b46e18b0c4", 0x67}], 0x3, &(0x7f0000459000-0x20)=[{0x20, 0x117, 0x4, "f762dda50004e51d625557d1f3310304"}], 0x20, 0x0}, 0x6}], 0x1, 0x4) 2017/12/29 15:52:27 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[], 0x0, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009b2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f7f000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000038b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ca000-0x4)=0xe8) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000061d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f7e000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000469000)={r2, r3, r4}, 0xc) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003ce000-0x20)={@generic="f773213271f926c424363961c4c02964", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fd5000-0x13)={0x0, 0xb, "6043e897a06d4a23eddefc"}, &(0x7f0000ebe000)=0x13) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000560000-0x8)=@assoc_value={r5, 0x1}, 0x8) read(r1, &(0x7f0000c3c000-0xb8)=""/184, 0xb8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fd5000)={r5, @in6={{0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff7964}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffffff8}, 0x98) 2017/12/29 15:52:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002d8000-0x4)=0x0, &(0x7f00005e7000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005c6000)=0x0, 0x4) r1 = accept4(r0, &(0x7f000002d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000067b000-0x4)=0x10, 0x80000) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000075000-0x4)=0x0) getsockname$inet6(r0, &(0x7f00001e0000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000031d000)=0x1c) 2017/12/29 15:52:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f00001a6000)="1f0000000104ff016b00e100e9110000060df000080003000001800000e886", 0x1f) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00003cb000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x800}) 2017/12/29 15:52:27 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ebe000)={&(0x7f0000fd6000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd6000-0x28)={r0, 0x403, 0xe5, 0xf, &(0x7f0000fd6000-0xe5)="27b18f170126b7d095aaed9571c6ba04f0a108f16de4e47a4698eb3d624e46c724a2c510616697efbe3c8418f37515705ad50406b3b79f58fb9902a40f2166071c44f60c81d945c126c9c262ee13053cf1f660e5dfeb8241bee1662300ecb7e905d354112410ac031dd82bbef4891622880224d176847d8d8f10c6e9d3c041df7464b2fc57bf20e190859c81ce80bac472e0349830adca50af4fbd936acefd231b2ad4be19b4ffbd0cf1129b777a2f52e4adb8a1bafe9db7ccf9a59b79397d949c8064cf22427edb257a1e6dca9fc66bf5a2f5e2e903f8338da14ec30766a287161b7daf4c", &(0x7f0000fd6000-0xf)=""/15, 0xc5, 0x10001}, 0x28) r1 = socket$inet6(0xa, 0x80003, 0x2a) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) bind$inet6(r1, &(0x7f0000a4d000-0x1c)={0xa, 0x3, 0xaa, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000fd8000)="", 0x0, 0x8000, &(0x7f00008e8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e8e000-0x10)={0x0, 0x10000, 0x5, 0x81}, &(0x7f0000ced000)=0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000059b000)={r2, 0x400, 0x4, 0x8}, &(0x7f0000fd8000-0x4)=0x10) sendto$inet6(r1, &(0x7f0000e95000+0xd21)="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", 0x5a1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fd5000)={@loopback={0x0, 0x1}, 0x800000000000, 0x1, 0xff, 0x2, 0x9, 0x0, 0x0}, 0x20) 2017/12/29 15:52:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) socketpair$inet(0x2, 0x7, 0x401, &(0x7f00006bd000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000d43000)='vegas\x00', 0x6) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000a5c000-0x450)={0x4, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) 2017/12/29 15:52:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x80) getpeername$packet(0xffffffffffffffff, &(0x7f000088b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000833000)=0x14) sendto$packet(r0, &(0x7f0000ded000)="d4bafb0939968bfcfb84ec06a1d0ec409d284a6e840f4b57dfb62fb05fefce23c4bb5631def5534a2b1ce6d352ae365b24bb701996e612fc03433493a2a1758c466587a3c2d76e7556a674eb94adf5586dca7d15f3c1cd11c6732aec18cc5e8224a403d52f2ed2d49689f1b5b7eacd9c4d41b48be3fc114347860d0ccb812dc3cd83179df62f9c1efaedf938a2d27eb9bb05c312a0c7a275f418c83379da05b42531ebd80252db57cd0a278454f5e5d104bef3c3de9b044ac87369db94d027389d", 0xc1, 0x0, &(0x7f0000201000)={0x11, 0x0, r1, 0x1, 0x7f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a76000)={r2}) bind$inet(r3, &(0x7f0000918000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:52:27 executing program 0: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x6) read(r0, &(0x7f0000cac000-0x3c)=""/60, 0x3c) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000d52000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb5000)=0x10, 0x800) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000fb5000)={0x0, 0x2f, "e2e33b0856a7a0c082498c53acb52decb8ce2d50f60d151c0ac2a1a77b9eada782bd4497242f9f04aade8f7be3324f"}, &(0x7f0000a97000)=0x37) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000750000-0x3e)={r2, 0x36, "39f94fe8fe0c385476429d560a23a60661ffd85696361b274260a51fb287b668f220bfe171d3ad2a6b04e0cd0077f8e4c6c79ad8922e"}, &(0x7f0000fb5000)=0x3e) r3 = epoll_create(0x40000000007) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000fae000-0xc)={0x30000010, 0x0}) shutdown(r0, 0x0) 2017/12/29 15:52:27 executing program 6: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x1a) setsockopt$sock_int(r0, 0x1, 0x8000000002c, &(0x7f0000d16000-0x4)=0x200001e, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000329000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000e68000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e68000-0x4)=0x10, 0x80800) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000e68000)={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, 0xff, [0xb6b, 0x8, 0x2, 0x13, 0x4, 0x101, 0x0, 0xfffffffeffffffff]}, 0x5c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00001c0000)=0x6, 0x4) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e6a000-0x8)={0x0, 0x0}) 2017/12/29 15:52:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0xffffffffffffff80) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00006ea000-0x14)={0x18000000, 0xfff, 0x6b67, 0x6a2, 0x80}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000f5000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00001d2000)=r2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fec000-0x14)={0x0, 0x8, 0x76, 0x9, 0x8000000000000}, 0x14) setsockopt$packet_int(r0, 0x107, 0x16, &(0x7f0000950000-0x4)=0xfffffffffffffffd, 0x4) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f00005c2000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000159000-0x4)=0x8) 2017/12/29 15:52:27 executing program 2: mmap(&(0x7f0000000000/0xb57000)=nil, 0xb57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000b57000+0xffb)=@int=0x0, &(0x7f0000b57000)=0x4) getsockname$packet(0xffffffffffffffff, &(0x7f00004d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ae5000)=0x14) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b59000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b58000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x2, 0x63, 0x11, 0x80, 0x20, 0x5, r1, r2}, {0x3, 0x8, 0x200, 0x40, 0x7, 0x9, 0x5, 0x8001}, {0x6, 0x39a1, 0x1b85, 0x9}, 0x401, 0xffff, 0xddd, 0x0, 0x88, 0x87d1cad36bfd13c4}, {{@in=@broadcast=0xffffffff, 0xffffffffffffff9e, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x2, 0x0, 0x1, 0x5, 0x6, 0x20, 0x7}}, 0xe8) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000b58000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a9b000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b51000)=0x108) connect$inet(r0, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r4 = accept(r0, &(0x7f0000b52000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b52000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000807000-0x8)={r3, 0x0}, 0x8) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000b5a000-0x5c)={{0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, {0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x1000, [0xff, 0xb96d, 0x5, 0x47, 0x9, 0xa, 0xffff, 0x6]}, 0x5c) 2017/12/29 15:52:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000537000)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xc, 0x1, &(0x7f0000000000)=[@map={0x1, 0x2, 0x6, r0}], &(0x7f0000001000-0x15)='ppp1eth1vboxnet0eth0\x00', 0x0, 0x72, &(0x7f0000000000)=""/114, 0xf894, 0x1}, 0x30) mmap(&(0x7f0000000000/0x9ff000)=nil, 0x9ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000167000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000562000-0x18)={r1, &(0x7f0000343000)="", &(0x7f00009fd000-0x17)=""/23}, 0x18) 2017/12/29 15:52:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x802, 0xfffffffffffffffd) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f000074e000-0x98)="bc85a5200644ec3d4ed789dfda07eccee4f3554c39891df64c3c743c0b727115546d41f6868efd7076e2c7f5120c50381f79c9526f0250c9000119d98bbfa2ac8279f30fa9f76b49e0a3632be1fab2f0f742defa216a919539743bf3596aec721eebcfccad0350aead6437da5a62ef32822bbe43c23c4b644b65ad1f8501f770683a279c9605c6585a7d6a442f19491b85515252cccf517e", 0x98) write(r0, &(0x7f0000ec0000)="2200000019000700000000ff000800000a00020000f4ff0107fdff0005001480a417", 0x22) write(r0, &(0x7f0000b59000)="", 0x0) sendto$packet(r0, &(0x7f0000e87000)="56de891619c591899f67b1f14b80374d710cf246f81754e1746d55274ef26f1f54f1f5180680700eaa56795c06071de30f1387fd744ff8db232b81a78f1ebbea6e80daa9", 0x44, 0x4011, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000079c000-0x8)={0x0, 0x0}) accept4$packet(r0, &(0x7f0000dda000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fa2000-0x4)=0x14, 0x80800) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000505000)=0x2, 0x4) 2017/12/29 15:52:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000dd0000)={0x1, 0x3, &(0x7f0000af1000)=[@generic={0x0, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @map={0x5, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff}], &(0x7f00008ea000)="0f7b00", 0x9, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) r0 = socket$kcm(0x29, 0x0, 0x0) sendmmsg(r0, &(0x7f0000c94000-0x3c)=[{{&(0x7f0000922000-0x10)=@ax25={0x3, {"f0cfc7f9d5f412"}, 0x9}, 0x10, &(0x7f0000ff8000-0x40)=[{&(0x7f0000b2d000)="3952f9fb15ca0497e66384f1ed", 0xd}, {&(0x7f0000a2f000)="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", 0x1000}, {&(0x7f0000eb0000)="b8f0c86ec2b07aa4a29b8d41d2b467242fdd36d615dfc5fc1f4c44918b7665eac22ad8bdf50166268f7f3afc08c4a10378c7b33ac387e204ad86baee259015004989c307297da5ee03a9ea283439ab70e2180eb8fb7e1abaa8b88b641e846d9ba32e25284b51889ee919a794a1e09e6c49b3eae2fa9e488899bcaa20dae203", 0x7f}, {&(0x7f00002b7000)="f2571c20d0b3046e10f919c48762789401020eb2d1d2af51d692fcdac3348282b17271da8dbcc95a9cdbe057b831a115021958f066ad7ded89da6315c3e5c0c72fd8b6d264fe5504678a03358bbf33c271d46f5af0ef3cf41c4e7496", 0x5c}], 0x4, 0x0, 0x0, 0x4}, 0x200}], 0x1, 0x8040) [ 37.500594] audit: type=1400 audit(1514562747.782:47): avc: denied { bind } for pid=6227 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2017/12/29 15:52:27 executing program 7: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000ef3000)=0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ef3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef3000)=0xe8) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ef4000-0x28)={@generic="dc4c6b1c56b70b8f01b6fa0520f3afb8", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x646, &(0x7f0000ef4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000ef3000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef4000-0x4)=0x8) socket$inet6_sctp(0xa, 0x5, 0x84) 2017/12/29 15:52:27 executing program 5: unshare(0x40600) pipe(&(0x7f0000c24000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002fa000)={r0, &(0x7f0000ce3000)=""}, 0x10) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000f94000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1f}) 2017/12/29 15:52:27 executing program 4: r0 = socket(0x40000000015, 0x5, 0x2000000000000) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x100000114, 0x6, &(0x7f0000007000-0x4)="02000000", 0x4) 2017/12/29 15:52:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000505000-0x4)={0x0, 0x7, 0x0}, 0x4) close(r0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00008e2000+0x305)=0x0) 2017/12/29 15:52:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00004d5000-0x64)={&(0x7f000029b000)=[0x8], 0x1, 0x7, 0x4, 0x7fffffff, 0x4, 0x2, {0xc8b0, 0x6, 0x5ed, 0x3, 0x6, 0x3, 0x1000, 0x8000, 0x9, 0x6, 0x0, 0x2, 0x2, 0x4, "a3fcc9043c1ed793ac7596d8b92ab7f4b689028d9fe79e49ea01702d057e6219"}}) 2017/12/29 15:52:27 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f0000eef000-0x10)=[{0x100000002, 0x0, 0x0, 0xd}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d9b000-0x8)={0x0, 0x0}) sendto$llc(r3, &(0x7f00005a9000)="5150986f43f900a5f5927c82d54611d3fba6a19db50bb91d324a782bbfd33e1ae81d7222a6e5889248", 0x29, 0x8000, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000eef000+0xc3)=0x100, &(0x7f0000ef0000-0x8)=0x4) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/29 15:52:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a95000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000908000)=0x8, 0x80000) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00008f5000-0x4)=0x3, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00008b2000)="72237505ca60e073a2380890dbee485d7a2d52ad4d929057052a5d48d01fae808c786e43f618d0b8f2ac92d1c5721bac278857318edbedef0f1304678452c3b0950250014f4af27ff21b5dcef97eff0463f69e2e6e923d59f7826d49c8206c2a1c0aead7a62da6c61509ac07e4a82fb33d10c9bbec4fd892dcc89ec990c7e2d86837c5ab3d9c7093be6eccf37c864e4bbd7955b39e1c4c7243cb1df7258a6da82923fc4998e66cbdd35763d3af8d1b85189bbbdcce13c3388b8de8f73859391bb8f0906c473062f4db3a343fccaa1843a90dbfc9d9dba2421517a82f33d0a64dbaec1623a4dded2feb92fe8658b09413357a007e54951d15", 0xf8) r1 = socket$inet6_tcp(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1b) connect$inet6(r1, &(0x7f0000b56000-0x1c)={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2017/12/29 15:52:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f5c000-0x4)=0x0, &(0x7f0000f5b000)=0x4) pipe(&(0x7f0000343000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000060f000)={0x0, 0xf1e, 0xa19a, 0x4, 0x8, 0x9}, &(0x7f00000fc000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000408000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x40}, &(0x7f00008f8000)=0x98) 2017/12/29 15:52:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000a02000-0x8)={0x0, 0x0}, 0x1, 0x1a1b) syz_emit_ethernet(0x36, &(0x7f0000b3a000)={@random="9f8789aabeab", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, r0, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/29 15:52:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e75000-0x3)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000004a000)={@generic="4459110b2b4434f79a6ea4380c69521f", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000d17000)="e83cf15d48dfcd697df05bf67db4c2", 0xf, 0x1, &(0x7f000029d000)={0x11, 0xf, r1, 0x1, 0x6, 0x6, @random="b5449240c875", [0x0, 0x0]}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000401000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000f0a000)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ae2000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000e31000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b14000-0x4)=0xe8) 2017/12/29 15:52:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002ee000-0x5c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005c6000)=0x0, 0x4) getsockname$inet6(r0, &(0x7f00001e0000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000031d000)=0x1c) r1 = socket(0x9, 0x4, 0x64) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000067e000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x10000, 0x7, 0x6, 0x200}, &(0x7f00008b8000)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000251000-0x2)={r2, 0x4, 0x98, 0x6}, 0x10) 2017/12/29 15:52:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00007e1000-0x1c)={0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000f63000-0x6e)=""/110, &(0x7f0000080000)=0x6e) r1 = accept(r0, &(0x7f0000a3c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e58000-0x4)=0x60) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000017b000)='htcp\x00', 0x5) 2017/12/29 15:52:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000081b000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed6000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000000a000)={0x0, 0x8, 0x30}, &(0x7f0000fd9000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009e6000)=@assoc_id=r1, &(0x7f0000987000-0x4)=0x4) r2 = socket(0x11, 0x200000000000003, 0x0) getsockopt(r2, 0x107, 0x14, &(0x7f000051e000)=""/0, &(0x7f0000028000)=0x0) 2017/12/29 15:52:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0xb, 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008c8000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000076a000)={0x4, 0x9}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d9d000+0xf4a)={{{@in=@multicast1=0x0, @in6=@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, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fc000)=0xe8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e04000)={0x0, 0xb, "6cb8cfb8d63b6736483d93"}, &(0x7f0000931000)=0x13) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000984000)=@assoc_value={r2, 0x40}, 0x8) r3 = socket$inet(0x2, 0x6, 0xb1) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00000ba000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000931000-0x8)={0x0, 0x0}) 2017/12/29 15:52:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="fac560b69ddd29f2b1627ee3afb9628d8051f539f5b6594a4132d4b53973b6d12d44fa3fc166f817dbccef5a63605be1e577970d429602040a5ba226168ca54fb8e6a0d28acdcca90abdb796c5f2a6c605202fac9d4d40a42b4f70fab709f2ed510ec4229c6834dc242a254bb27160cfa2d12d6e507cb2ffe188f3bb5f37a1c712696899e604d5add965bc5229e48d96195a1cdc0cd7a7ff", 0x98, 0x8000, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000c1000-0x4)={r0}) accept$alg(r1, 0x0, 0x0) syz_emit_ethernet(0xa8, &(0x7f0000994000-0x140e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x72, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0xffffffffffffffff, 0x1}, {[], @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x20, 0x0, 0x9, 0x21, 0x6, 0x0, 0x80000000, {[@sack={0x5, 0x6, [0x3fa]}, @sack_perm={0x4, 0x2}, @eol={0x0}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0xffffffffffffffff}]}}, {"2cf3db902933fffe398ae4d7b2c30107ee4e0c8c0d6cbcb8423dc640213f25331df8d3f287011c18603103a0386a529e5ee19e953aaff5d6de5d470696ddf16b2f868d9ef26feebd64af3758627a"}}}}}}}, 0x0) pipe(&(0x7f0000718000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000b61000)=0x0) r3 = socket(0xb, 0x8080a, 0x3) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000aad000)={0x401, 0x1, 0xd4e9, 0x7fcf}, 0x8) 2017/12/29 15:52:27 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000fce000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x2c) sendmsg$alg(r0, &(0x7f0000c73000-0x38)={0x0, 0x0, &(0x7f000098f000)=[{&(0x7f0000fcd000)="05cf45fdd6f78fda840df14c01e4fc4e56dec723a4eeab8e66fd", 0x1a}, {&(0x7f0000981000)="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", 0xfd}, {&(0x7f0000f25000)="3ae917a440f0702322ee173d888afc69d302ab499e93345235172c07cc14bb5ade66bfe94ec49b97701f6986e1c520102a13afece00be38adc4d992f7ef4eace1c577a9ead36960f208a226406bc10c0a685d3fc155d2d6482d5c03a", 0x5c}, {&(0x7f0000fce000-0xb3)="c6541a8d1b391d4a858daf72819d717e1775979201dee390e278bf51987e567dce3cf2c428c2a678ceca0e71776c42c3d472b3a2bf034582f5706cdb05358dbf431bf0a92132691bf667797c7065e427e2fbe28079427bf515bc91c3d0a15791edd3889b9a7aa45c9122aedf261bbad841ccc6ce98a7e739b86ff9ea3705281766bf512227aae466c34233dd95a49f4383b3f113571bee3b978a74564cf6dd8630458b09db03446db3649e838710013a271903", 0xb3}, {&(0x7f0000fce000-0xd3)="b6024cb7890951fff017af2afc3a08683564684ee5566aada6931c97a5e4dc777f3b595be2e025e0701085e370e66797cd9a9b137b4240ace47a1f8d59c5fd0d5ef491613278bf1c7ddd7021783b50e5225642d4df6766fb9be9bdaa635e4d8e5e43ddcab94bd0adc8bf78e941efe31f44331afcd32245791651164103299e474f5c17dc3b05225dce3c3c1042cfbc5996cf8a2f92de0ef2cabc32c1421af446356598159ea58adacb5a9ff36a8b25ef5071b5e1abbb323a8d2f8e0179f1dc434ef7ae437cbc496576dadfc22f726ea46983ac", 0xd3}], 0x5, &(0x7f000001e000)=[@iv={0x90, 0x117, 0x2, 0x7b, "bd737708eded841f16076895604012c6e25f0ee2056210c1963ecc01c20e87ad26bdf2708e70a579e6102d9f4ed76fea14b2b5067f76108cacd8c5865662d609c42fe323699fa6f87729c380b6f8b936622342c8c8855e8d6e2856624359f40df37f7c640b8871d77d29c489ba0ffd7ce7ec249b7c1b5d9c4bc2c7"}], 0x90, 0x4}, 0x80) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000061d000-0x4)=0x0) write(r0, &(0x7f000078f000)="240000001a0001f00080f80400edfa0e0af6f900e003bf06000000cc0800050005d70000", 0x24) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d71000)={0x0, 0x0}, &(0x7f0000af8000)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000fcf000)={r0, 0x1}) 2017/12/29 15:52:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007b3000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cce000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000989000-0x4)=r1, 0x4) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00001cb000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f58000)=0x10, 0x80800) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000f4f000)='htcp\x00', 0x5) socketpair(0x11, 0x7, 0x5, &(0x7f0000eb2000)={0x0, 0x0}) recvfrom$ipx(r3, &(0x7f00001ba000)=""/160, 0xa0, 0x21, &(0x7f000069e000-0x10)={0x4, 0x6, 0x52, "1bfa9ac2a4fd", 0x0, 0x0}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00006fc000)=""/4096, &(0x7f00000f5000-0x4)=0x1000) 2017/12/29 15:52:27 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket(0x1, 0x800, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000645000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt(r0, 0x4, 0xd, &(0x7f00006ae000-0x6a)="", 0x0) [ 37.726911] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63446 sclass=netlink_route_socket pig=6310 comm=syz-executor7 2017/12/29 15:52:28 executing program 7: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[{0x10, 0x114, 0x2, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000fbe000-0xda)="c6", 0x1, 0x200408d8, &(0x7f0000fbc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 15:52:28 executing program 6: mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000052a000)=[{0x0, 0x0, &(0x7f000005f000)=[], 0x0, &(0x7f00002c2000)=[], 0x0, 0x0}], 0x1, 0x0) readv(r1, &(0x7f00005af000-0x30)=[{&(0x7f0000156000-0xd4)=""/212, 0xd4}], 0x1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket(0x9, 0xb, 0x3ff) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00003d4000-0x8)={0x0, 0x0}, &(0x7f00000d9000)=0x8) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00005b1000-0xc)=@sack_info={r4, 0x101, 0x55dda283}, 0xc) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[], 0x0, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000372000-0x4)={r1}) bind$bt_sco(r5, &(0x7f00004f7000-0x8)={0x1f, {0x5, 0x37b8, 0x1, 0xfffffffffffffffb, 0xff, 0x28000000000000}}, 0x8) shutdown(r2, 0x1) 2017/12/29 15:52:28 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x802, 0x1) write(r0, &(0x7f000065e000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80a, 0x6, &(0x7f0000fdf000)={0x0, 0x0}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000fe0000)="9340cd33fd18cbfda616b2ec8c76693baa0282fb698b2f9a0f127a15c9ac6c4394c264b0cc262575ecf1eb6408e2f58ec5a8d3c30bcf1fdbcad13c662abf36087bb50631075e0f6cbc415caf8baf4e5005cb88025a9c83741806f99f7293ad6c9cf5b45a87421ca1e5e1e3186d82c482ef8eaf86475ab8030b0cb20b9980685f075c1fb2b73bfbb2bb51b543f1d28d3f4cd4296e85a87faa8e13c6a23b619ab57845389ef7510dc050256a0bb29bd53de61d6330e21e031a7dbf9666db334433ff719300cb6f271405a34c722499340c584ee7") mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000fe2000-0x8b)={0x0, 0x83, "c7d704d6c68e7dee1f6304557da691e1b42352dddd971c9a6fb848ead2fd0fc154597a926f3c7af9884feae98fe0d79b575cc9500f660f897e5e6bb56f1ebf5b6d28e24336dbbbff31e9cae3f5692c578c90122685cfcdc03ac7858660609c4ea069274f1b58924d8b909d637b13506a330373c94e86780946802a35ea517e4e213531"}, &(0x7f0000fe2000-0x4)=0x8b) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00002af000-0x2f)={0x0, @in6={{0xa, 0x1, 0x3, @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]}, 0x759a, 0x9, 0x7, 0x4, 0x7f}, &(0x7f0000fe1000)=0xa0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000964000-0xb8)={r3, 0x19, 0x7fffffff800000, 0x22, 0x8, 0x1, 0x8, 0xfffffffffffffffa, {r4, @in={{0x2, 0x3, @rand_addr=0x486f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xf8, 0x7ff, 0x1000, 0x101}}, &(0x7f0000fe1000)=0xb8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000688000)={0x10000011, 0x0}) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000d67000-0x118)={0x2, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000416000)="a3af6e340cf2ba88f8cdc568b3b4973e69bde5ce15f0d4effaa723835d76810b020989608664f62b6418cc2fcdc215b0c9fa7b0d", 0x34, 0x4040801, &(0x7f0000fe1000)=@llc={0x1a, 0xf, 0x1ff, 0x3, 0x7, 0x401, @random="8466e0919bea", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fe3000-0x1008)={r5, 0x1000, "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"}, &(0x7f0000be3000)=0x1008) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000fe3000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="220efb35a79452395155bed3f43b063a"}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000fdc000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac1000)=0x20) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000079c000)={&(0x7f0000fe5000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000090b000-0x30)=[{&(0x7f0000005000)=""/164, 0xa4}, {&(0x7f0000fe5000-0x7c)=""/124, 0x7c}, {&(0x7f00007fc000-0x72)=""/114, 0x72}], 0x3, &(0x7f0000834000)=""/245, 0xf5, 0xcf}, 0x2000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000fe0000-0x9)={0x0, 0x0}) 2017/12/29 15:52:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000008e000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000af8000)=0x1c, 0x80000) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f0000746000-0x4)=0x4, 0x4) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000135000)="1f0000005600056d0000ed00000000030700000004003f00faff0005950000", 0x1f) recvmsg$netrom(r1, &(0x7f0000334000)={&(0x7f000058b000)=@ax25={0x3, {"e57eecc13f62f3"}, 0x0}, 0x10, &(0x7f0000022000-0x70)=[], 0x0, &(0x7f0000c2e000)=[], 0x0, 0x0}, 0x0) 2017/12/29 15:52:28 executing program 5: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c41000-0x14)={0x5, 0x2, 0x1c, 0x5, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d17000)={r0, &(0x7f0000d04000-0x80)="e2441e1aaf1109e50049664823cc4ff06a156128e99db7ec268d64f11206221ef3e9f3c25d3df814ca1bfb3216868db72e584345e44916aeb8c75fc9a5bba400042bcaf64c927db96e81f57913212d08b6372c4de0232f5b75df2023d4e071f893e743000000000000008419ef5620e69054a90b26ab9a7a83e9d4933414e94f"}, 0x10) 2017/12/29 15:52:28 executing program 2: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f81000)={0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f82000-0x4)=0x8, 0x4) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ee2000-0xe)={0x5, [0x4, 0x5, 0x3, 0x20, 0xffffffff]}, 0xe) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x10001, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:52:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000077d000)={0x0, 0x0}) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2017/12/29 15:52:28 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="03", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x1, 0xf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, {0xa, 0x1, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, 0x1, [0x874, 0x98, 0x8, 0x7, 0x7fff, 0x5, 0xffffffffffffffe0, 0x2]}, 0x5c) [ 37.782785] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=63446 sclass=netlink_route_socket pig=6310 comm=syz-executor7 2017/12/29 15:52:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:52:28 executing program 1: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a14000-0x4)=0x0, &(0x7f0000167000)=0x4) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000)="", 0x0) 2017/12/29 15:52:28 executing program 2: r0 = socket(0x400000000002, 0x3, 0x80000000040) 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$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x8, 0x0, 0x20, 0x100, 0x10001, 0x800200, r1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x8}, &(0x7f0000924000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b3a000)={r2, 0x2, 0x20}, &(0x7f0000000000)=0xc) ioctl$void(r0, 0xc0045878) 2017/12/29 15:52:28 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000487000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x9) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000d68000)=@generic="f4b7c31f69ab0d5d6925b0bf801ed82a") recvfrom$ax25(r1, &(0x7f0000af0000-0x72)=""/114, 0x72, 0x1, 0x0, 0x0) recvfrom$ax25(r1, &(0x7f00008ff000-0x78)=""/120, 0x78, 0x2000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000337000-0x1)={0x3}, 0x1) pipe(&(0x7f000001a000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000a0c000-0x4)=0x6, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000afa000)=0x7fff) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00008d6000)={r1, 0x3}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00005fc000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00006ea000-0x4)=0x0) 2017/12/29 15:52:28 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000f5a000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000fd2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd9000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000ac4000-0xde)="69763a89332dd46a69fe4ccdd99c7c041c3c78f3bda38a65bc74882f972a1cbff9f7e457fcb720504c811c052db207ac9c6268edb30da44d3c9549143532714b6b37c183f505b6d5c9041517951b0a76df88edbec0414df5240d54657a63f7cd2b83f81d40d7d1b7d810bdd6a4a09ad034707e34135a7e69351ecf2fd21c988bcd2379863f15c0ec13bdd01f9932f6051fcd21925874e2190446378dd797a38cf805da94a8fad1edee9ca91d0814a83f602744d966439a9c12008a88999701ef0423f64483acc24d850895067489d61e0ea235979db3d6585ed4652d00b7", 0xde) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000244000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000bb1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@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, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d1f000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c79000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x3, 0xff, 0x0, 0x3d, 0xa, 0xa0, 0xa0, 0xffffffffffffff8c, r3, r4}, {0x75c, 0x2, 0x6ecb41b5, 0x5, 0x3, 0x56, 0x73c1, 0x5}, {0xfffffffffffffffc, 0x0, 0x9, 0xffffffff}, 0x7, 0x9000, 0x100, 0x1, 0x8, 0x0}, {{@in=@multicast1=0xe0000001, 0xebe, 0x9}, 0x7, @in=@multicast2=0xe0000002, 0x401, 0x0, 0x3, 0x3, 0x2a64e856, 0x7, 0x170}}, 0xe8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000fda000-0x27)="ee05b6933cc8782043a017e9dbfd79398674c9262182391e4da62618bbbd45c177a5f40bcdb4cc", 0x27) 2017/12/29 15:52:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x0) bind$inet6(r0, &(0x7f0000576000)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, 0x1c) sendto$inet6(r0, &(0x7f0000aa5000-0x1000)="", 0x0, 0x0, &(0x7f0000110000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/29 15:52:28 executing program 7: mmap(&(0x7f0000000000/0x90d000)=nil, 0x90d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x3, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt(r0, 0x2, 0x9, &(0x7f0000558000-0x41)="5812d620a71dfb15964cac172886a1eccad58f8c74e85ca511628ad32dbe048fadac48eec3beb0b0916584bded61c84c2e90b46d603b820c9670a67c4f528dc1f8", 0x41) 2017/12/29 15:52:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000054b000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x8, 0x30}, &(0x7f00007ec000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f00005ea000)="2700000014000707018e000012000a00282400fff600000000ff00079a1d2f00000000007500bc", 0x27) r3 = socket$inet(0x2, 0x2, 0xfa) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000260000-0x4)=0x9, 0x4) 2017/12/29 15:52:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c4a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000e85000)=[{&(0x7f0000f9f000)="80abcc1b3ca95cf40b087786e4c7af6ee865d7afa5e6f5ad3bbba5b5fa378a8ff5a728eb90fe9a2b742388e9c454a0a254b4310fbeb6ebdeba6e008ce3e13b78758d79217713e5bbc64ce35af99e9b13b06880e842456f71baad90edf55fb2b2bde89cf449a2ebd522c8b3164655bfbad3f65ffd945fb0d20c0d5e01e3c3228ec93e1abf20a1731b02e7a052e148590a", 0x90}], 0x1, &(0x7f000093f000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000171000-0x38)={&(0x7f00004f5000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00006ca000-0x40)=[{&(0x7f00008f1000)=""/128, 0x80}, {&(0x7f0000062000)=""/212, 0xd4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f000073d000)=0x4, 0x4) 2017/12/29 15:52:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000001000-0xf0)="7e4d02fb99c451917287ac2b9f42c5a45bfb4e90e90e37f83ec23af6b3a613619cab8072ae07c05fe71210eea6859e780d8efe26e4cf1603d33044e272889af963c6cb6127616e392d3f9e395174ec527ae035f79954524c6a5723826271430844e95b091e7f39585b5d56a5c9f377febb65744c171b441f65d7e1833722e32352701f2cc1ed80e24905c2778c51f671d4cfca9e55864da42201df6808a3df684e22cd70683ca7c7fe57761d754508bc85aae75eeafadecaf37bffbe11a80b464962c88903aa9e6e82b5d3436aa15fa43f70455d029eaad258fb56b709f4077300cde4e3e1307765a26a9225eaafd6de", 0xf0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000001000-0x78)={0x80000000, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8, 0x6, 0x3, 0x1, &(0x7f0000001000-0x10)=@common='gre0\x00', 0x7, 0xef6, 0xfffffffffffffffb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000230000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00005d3000-0x18)=[@generic={0x66c22155, 0x1, 0x0, 0x0}, @map={0x8000, 0x3, 0x1, r2}], &(0x7f00002d9000)='ppp0vmnet1^\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000593000-0x8)={0x0, 0x40}, &(0x7f00008f8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000970000)={r4, 0xf8, "35eacccf2d5ad370594818c65d098496a403a691cdb8e7640c2be98f78cd3f9fad68edb34c386eff7e64a23802d5f4e9c6685bc093abc60fe60f43e0173c5ddcf24a54e1fb02977f6a450c3f5ae0d936ebdf03ce14e6a902b251271d9b3b1a66039301c78bd75918974bae53d6b21fd8ca82584af90b3870a553efde54cf735067563369f0c4df48de49f3ca79cdd9a9927e74029359af7d605cfca18f9729b7216386433f5363b8da650052b16aa549556cd6641140c7311e28966b0e58f2d06343ab0cd89c50aeef6579b13a2a8836b2ab7360d6bcbebf64ff5ae527f7d3e8c50dbb48470a7d56e43c6f90fae200b6428ccec35ca9831e"}, &(0x7f00002cb000-0x4)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00004bf000-0x8c)={r4, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/12/29 15:52:28 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000085000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f000092c000-0x7c)=""/124, &(0x7f0000001000-0x4)=0x7c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$kcm(0x29, 0x0, 0x0) recvmsg$kcm(r4, &(0x7f00002ff000)={&(0x7f0000ca5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000be9000)=[{&(0x7f00009db000)=""/248, 0xf8}, {&(0x7f0000542000)=""/115, 0x73}], 0x2, 0x0, 0x0, 0x6}, 0x2000) getsockopt$inet_mreq(r3, 0x0, 0x21, &(0x7f0000dd3000)={@broadcast=0x0, @multicast1=0x0}, &(0x7f0000e72000-0x4)=0x8) 2017/12/29 15:52:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = getpid() ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000596000-0x12)={@generic="3ffc43a6700d36b57147d9a99eaa0420", 0x8000}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000338000)=r2) sendto$inet(r1, &(0x7f0000276000)="17", 0x1, 0x81, 0x0, 0x0) syz_emit_ethernet(0x5eb, &(0x7f000000a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x5b5, 0x3a, 0x0, @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}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) 2017/12/29 15:52:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000002000-0x4)=0x2, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000694000-0x18)={r0, &(0x7f0000000000)="307027c8cf47dcdad2af7c1e208e054c4ddc80f0f6315f8540123ceedf9aca009b8133aeb0b2215c2f53650d99ffad7b82ad26b62b7943d1075ecc7713516df08778b752f1aa5f8d17207dd2702d8c5c50a44bdd447483593ad5", &(0x7f0000000000)=""/4096}, 0x18) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000060f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a6d000)=0xb) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000012000)={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x2)=0x8) 2017/12/29 15:52:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006fc000-0x4)=0x0) 2017/12/29 15:52:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00004c2000)={0x0, 0x81, "529036a2e1b4a056174e656f59af8ee4cc72d6c5c903bcb79d58edfa8d51ce217d5feceacd5bdbd1a4f9ca2ee78f6004861f5a4ea4903df6a6d5f50680dcb2192ed6137ae0a130f0f3cc83f66e16728b8c0c80833f44919f30e49a7905a56ee76392d18760c130d9c882038e17ca351a1fff2523ab6d18cfd614c845b41671d69e"}, &(0x7f0000e2d000-0x4)=0x89) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000055e000-0x14)={r1, 0x96, 0x5, 0x9, 0x75b, 0x8}, &(0x7f00000e2000)=0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8000, 0x7e, 0x4, 0x0, 0x0}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002d5000)={r2, 0x28, &(0x7f0000290000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socketpair(0xa, 0x3, 0x80000001, &(0x7f0000d01000)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000c67000)={0x8, &(0x7f0000865000)=""/104, &(0x7f0000263000-0xc0)=[{0xe4, 0x43, 0x1, &(0x7f0000c4c000)=""/67}, {0x0, 0x9f, 0x1, &(0x7f0000264000-0x9f)=""/159}, {0x7, 0x0, 0x8, &(0x7f0000db6000)=""/0}, {0x400000, 0xb9, 0x7f, &(0x7f0000a72000)=""/185}, {0x6e7, 0x1000, 0x2, &(0x7f0000b4d000-0x1000)=""/4096}, {0x8000, 0x8c, 0x2, &(0x7f0000ed4000)=""/140}, {0x8, 0x1000, 0x9, &(0x7f00006f6000)=""/4096}, {0xfa12, 0xbf, 0x9, &(0x7f00005ad000)=""/191}]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00008ec000-0x14)={r1, 0x70, 0x7fff, 0x0, 0x81, 0x0}, &(0x7f0000752000-0x4)=0x14) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000796000)=r3, 0x4) 2017/12/29 15:52:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f00009e8000-0x4)=0x0, 0x800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b34000-0x4)=0x6ca, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000b00000-0x18)=@add_del={0x2, &(0x7f0000c4a000-0x10)=@common='ifb0\x00', 0x2}) syz_emit_ethernet(0x36, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/29 15:52:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008ff000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00003c0000-0xc)={&(0x7f0000ba4000-0x8)=[0x0, 0x0], 0x2}) getpeername$unix(r1, &(0x7f0000786000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0x8) 2017/12/29 15:52:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000082b000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r3, 0x5450) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a7e000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000d03000-0x8)={r1, r4}) sendmsg$kcm(r5, &(0x7f0000bf4000-0x38)={0x0, 0x0, &(0x7f0000dff000-0x50)=[{&(0x7f00006e9000-0x2a)='\t', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00001c9000-0x20)={0x1ff, 0x4, 0xa, 0x8, 0x0, 0xff, 0x4, 0x3, 0x0}, &(0x7f00004cf000)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00006ca000-0x98)={r6, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3}, &(0x7f0000982000)=0x98) 2017/12/29 15:52:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000287000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$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, &(0x7f0000fc8000)=[{&(0x7f0000f47000)="8123cefc975cfc227ad58b4438f412f840457a9f90d2d66aa2936def0c580c556a11626dfdf1020c8cbe4e50a70038de71b8bd357968bee03b6b62ee26af3f", 0x3f}], 0x1, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000bfd000)="d3351fd0fc", 0x5, 0x4008000, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x7, 0x80006, 0x2, &(0x7f0000872000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000abe000)=0x4, 0x4) r4 = accept4(r0, &(0x7f0000025000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b4000-0x4)=0x8, 0x80000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f000004c000-0xbe)=""/190, &(0x7f0000197000)=0xbe) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000822000+0xec8)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000a59000-0x4)={r2}) accept$nfc_llcp(r5, &(0x7f000052e000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000069000)=0x60) sendto$inet6(r1, &(0x7f0000388000-0x1)="b1", 0x1, 0x3, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x400100000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/29 15:52:28 executing program 0: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000ea000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000ba9000-0x26)={&(0x7f0000ef0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00007b6000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c85000)=[0x0, 0x0], &(0x7f0000ef1000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x6, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000eef000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000db3000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000168000)={r2, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) 2017/12/29 15:52:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000cdf000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000019c000)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000c6f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005fa000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00003f7000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100000000, 0x4, 0x81, 0x20}, &(0x7f00007c2000)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00009c7000-0x8)=@assoc_value={r1, 0xfffffffffffffffc}, &(0x7f0000427000)=0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00001e1000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 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]}, 0x5c) 2017/12/29 15:52:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000ca0000-0x8)=0x3ff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a9a000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x9, 0x0, 0xfffffffffffffff8, 0x1}, &(0x7f0000a51000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000892000)={r1, 0x6c, "7f28d9f19665b71a99275df034ded252cf73e5b21ed5ba983ed95135f0a90492936f576abf6ed5abf54357f9e70e30c3234fbfa95cf7457f85f48976736d1995bc53fd0ef08eeda6c67de565f336439e49336f9653cc46f62b493c91eced2eb8a5dbebdd1b14f4be9e3d4181"}, &(0x7f0000e1e000-0x4)=0x74) connect$inet(r0, &(0x7f0000229000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:52:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="b5", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000b26000-0x1)="f6", 0x1, 0x8001, 0x0, 0x0) 2017/12/29 15:52:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f000062a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d55000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000018c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) r3 = socket$netlink(0x10, 0x3, 0xf) writev(r3, &(0x7f0000f3d000)=[{&(0x7f0000f39000)="29000000180031fbffff0000006500070a000066036dff06b102ffe10c000800040000000007070b37", 0x29}], 0x1) pipe(&(0x7f000014b000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000991000-0x6)='vegas\x00', 0x6) 2017/12/29 15:52:28 executing program 0: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ffd000)=0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 15:52:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "fdee2e", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000070a000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000563000)={0x0, 0x0}, &(0x7f00007a0000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b67000)={r0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000426000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a68000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d64000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f63000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000011c000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x1, 0x1, 0x1d, 0xa0, 0x80, 0x8, r3, r4}, {0x20, 0x941, 0x3ff, 0x3f, 0x100000000, 0x400, 0x0, 0x47}, {0x8001, 0x2, 0x8, 0x1}, 0xfffffffffffffffa, 0xa8e, 0x2, 0x0, 0xd3, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x210, 0x8}, 0x5, @in=@loopback=0x7f000001, 0x4, 0x1, 0x3, 0x7, 0x20, 0xffffffffffff7fff, 0x8}}, 0xe8) accept$inet6(r2, &(0x7f0000db9000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d21000-0x4)=0x1c) 2017/12/29 15:52:28 executing program 4: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x0, 0x40, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000999000-0x20)={r0, &(0x7f0000eb4000)="2adc40e3fccf93f2cbb48dd682333f5725e4b05b6ff7f46ffe650418dc6054fc1b0b05296c5dacec28f56a22aa3d1fc061483b28f4195b8edd900a9fdf0ba51f8235393e7257e5fe54b538c01e1182732d9552b13e8594a97acce6288c9d0958ec2b32745f295b58d8a01e44588b96bee6e8d2a76fa2b7d1dd90b009321d2feb81af41db1210e49d137b2fbd08162166797ee37857913e05d93b2d8111b20cc75b27a2a4dccb1fcdd87f185c46d12fb3dddc89c880ffb98ce047844f28ca9562fd45", &(0x7f0000eb4000)="4f4ecac3a1ee699c9835de6032e7cd982165063d583f599cee48531394f6d170469223bd2c47403bb8d6029a6bfe71e0916f080bfb815ae489e27fec272fec5f64649e0524bf4aa7de06634b9eb0ea408961f499b4d3363f2749c9f9a192c38317ce724d2d260ccf086760fe8392276815bbeeec75e58c11bfd5a679b5b6eac19c81c2c33ac3fa56b4645a397f0125c8c0309f782ac7b338a11d0f53d1d85a424c372b9da291a8bfb3ff47807c85aa6cc962043a090f6ff3de8a949479f435d3fd50bf3c98eaf7798fa74e1a81ffefdcf41ba1c13fc2", 0x2}, 0x20) 2017/12/29 15:52:28 executing program 7: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000080003, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000096a000)=@common='bcsf0\x00') socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b8a000-0x8)={0x0, 0x0}) connect$inet(r1, &(0x7f0000d08000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000dea000-0x9f)="a585635d65548a32d6d2a9231cbc071b09867276f7ee55b8247b9fb1437e2a3e1f9ef8330ea92f95792faafde72ee1b7f83335118553de04d235a6e9b43ecfdfd10b8680c8e4060c9539c93014023df589595421b16a9b802fa7837fe633711343e4f534dd4297ef0294470dcbff92d206f736c1a50c2c0241df7c1074d5684efd83fee0cea60ab8e2a7dc6830aa61b6dbf81cfc3dcc411bda81bdad62076f", 0x9f, 0x4000, &(0x7f0000de9000)={0xa, 0x2, 0xee, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, 0x1c) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000dea000)="fcb39e4f4a58a667f91f83a71a2f6384f33eef15e15bc26ed4c43be2ed6729c38e88d01889a723a1387c9e721aa3f0bddf67a9404eb22f40c8fee0d983ae68a21182a3f911b7c482bf9fb45e997cdf37c3363279a8f52d277d23b19d57f2a2d51853390b4c2d8c55dbdf8f2fea65f43399eeb128ab", 0x75, 0x8010, &(0x7f0000deb000-0x10)={0x3, {"870341fb4a0fa7"}, 0x800}, 0x10) 2017/12/29 15:52:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x20000008001, 0x20, &(0x7f0000f59000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b31e58a98399b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e90000009398fc74e81b105fd02f9b11732017e2466a9fc43aea71263335960415800020ffff04ff7fffffffe41f0006d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263e464802ad72fa698807ef14a6a1813e900be1d143b514dbdc05ea1309163d6a40de8391f2ecab7bbfbcbeaed24", 0xda) 2017/12/29 15:52:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x401, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000785000-0x10)={0x4, &(0x7f0000000000)=[{0x7fff, 0x4, 0x5, 0x0}, {0x68c, 0x41, 0x9, 0xfffffffffffffff8}, {0x8000, 0x899, 0x3, 0x1}, {0x3, 0x2, 0x2, 0x9}]}, 0x10) mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x3, &(0x7f0000dba000)=0x0, 0x4) 2017/12/29 15:52:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) pipe(&(0x7f0000221000)={0x0, 0x0}) epoll_wait(r0, &(0x7f0000f6a000-0x3c)=[{0x0, 0x0}], 0x1, 0x0) 2017/12/29 15:52:28 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_buf(r0, 0x0, 0x19, &(0x7f0000011000)=""/244, &(0x7f0000011000)=0xf4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000f000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000)=0xe8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000012000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x1, 0x3, 0xb9, 0xa, 0x0, 0xa0, 0xb1, r1, r2}, {0x7, 0x559, 0x10000, 0x7fffffff, 0x7ff, 0x3, 0x7, 0x4}, {0x333, 0x4, 0x81, 0x6}, 0x81, 0x9, 0x8001, 0x1, 0xe7, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffff, 0x1c1}, 0x4, @in6=@loopback={0x0, 0x1}, 0x4, 0x7, 0x3, 0x2, 0x80000000, 0x8000, 0x8}}, 0xe8) 2017/12/29 15:52:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) 2017/12/29 15:52:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00008d3000-0x4)=0x7ff, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00009a4000-0x4)=0x7fff, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) sendmsg$key(r0, &(0x7f0000048000)={0x0, 0x0, &(0x7f0000eea000)={&(0x7f000040e000-0x100)={0x2, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:52:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000057b000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000f5f000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000f79000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r1, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000e31000)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2017/12/29 15:52:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000026e000)={0x0, 0x0}) sendto$inet(r0, &(0x7f00003fc000-0x8c)="93f00de6031a88bf8be24f1c2c7767621e5c91fb68eba0ab4bf13feb8e3b0818382fbab32e208b41ba0e05d05756d1dc8cc6a627222da3fa88fce0c171634cc9fa57921682319f5ed59f4e896a9c9926bbaa19ded445029568f3c9a7ff27152df0712f0f832d929a4da6543f06f917246f77313b13585d602a5a8ae9c2ecd28fc9189938dbf3d0c03725fe76", 0x8c, 0x4000000, 0x0, 0x0) syz_emit_ethernet(0x12, &(0x7f00002d3000-0x12)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88a8, @x25={0x0, 0x0, 0x0, "cd"}}}}, &(0x7f0000958000-0x10)={0x0, 0x1, [0x6ff]}) 2017/12/29 15:52:28 executing program 6: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) pipe(&(0x7f0000f85000)={0x0, 0x0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f87000-0x18)=@generic={0x0, 0x6, 0x2}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000f88000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f86000-0xc)={&(0x7f0000f86000-0x8)='./file0\x00', r1}, 0xc) r2 = socket(0x0, 0xf, 0x5) bind(r0, &(0x7f0000f85000)=@generic={0x10, "1a07dc511cc213a055be755a92e0b19a8d8e93f90174656672bb91f726945546b185ed8e12292e96d703d64b3cf81ae2015983db97bb8276e4eedffab7b61a321cd4e8599c5c692428834ead2607747a74f50879c772b97929876d304a64a5ee92c0d8ce77c9b03b5eda3c93bf58e9f31a62b4e3bda10c365a66ea598565"}, 0x80) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x1b, &(0x7f0000f89000-0x4)=0x6a, 0x4) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000035a000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendmsg(r4, &(0x7f00007f3000)={&(0x7f0000f84000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000aba000-0x30)=[{&(0x7f0000534000)="261debd36d31f5ab78fc3319206ed1e666e1c13f4e6bfe9fdcc1e7c1e40394d2285608fde347e354bb760bd875fe74983dc6ce6d45a8b2dedce689ecb4bc38cdf192e8cc6a1ddd", 0x47}], 0x1, &(0x7f00001a6000)=[], 0x0, 0x0}, 0x0) 2017/12/29 15:52:28 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) r1 = socket(0x2, 0x80003, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0xff, 0x0, &(0x7f0000000000)=""/218, &(0x7f0000002000-0x4)=0xda) 2017/12/29 15:52:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000000003, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000da0000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000553000+0xd87)={r0, 0x5, 0x7f, "86831e30cc81a52c819160a282ad5ac6d5e47d284a0bdb3bc527d767c1fdb1bffb8b5055d66c3d9152c394b88de96720ab6eeb734bded2a057ca5cf850592de61cdbcb6a0a6c10978e3a699d2695f95a7f579496644f578ac1586ebe4e10bc0e8b1f0a351092e75f"}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000615000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000fdc000-0x40)="", 0x0, 0x0, &(0x7f0000fdc000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00006f0000)={0xa, &(0x7f000051e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00005ce000)={r2, 0x3}) pipe(&(0x7f0000cf6000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000225000)={0x100, 0x40, 0x2, 0x6}, 0x10) 2017/12/29 15:52:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r0, 0x4, 0x7, &(0x7f0000067000)="", 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x20ffff) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00009c9000)={0x0, 0x0}, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc1000-0xe3)='[', 0x1, 0x0, 0x0, 0x0) r2 = accept(r0, &(0x7f0000073000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe) close(r2) 2017/12/29 15:52:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0xff, &(0x7f0000831000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00005c0000)=0x0, &(0x7f0000644000-0x4)=0x4) r2 = epoll_create1(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000055f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d52000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f1e000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x7, 0x1c, 0x400, 0x4, 0x20000, r3}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000ddd000)={0x0, 0x0, 0x0}, &(0x7f0000a0c000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00004e0000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086b000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cf1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000007b000)=0xc) r9 = getpid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000939000)={0x0, 0x0, 0x0}, &(0x7f00001cc000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000042000)={0x0, 0x0, 0x0}, &(0x7f0000684000-0x4)=0xc) r12 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000830000)={{{@in6=@local={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], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8c000-0x4)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000765000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008c2000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f000066f000-0x38)=[{&(0x7f0000524000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000085b000)=[{&(0x7f0000f04000)="f79f5554633bc7525b40d5967afa9de05d977d7c01dd62a9c64af62cf86052c009aad12c9fd53ee1a01303d5462da8a9bdca0dab0b84a6a7861e140da816f74f1355e861f568173e562e067b86334933c810f05f56ad1faa27968b64b1aa179ad4b19b048c32faf2b249a093b0908b9aec5ba8927c22d33b8a6ae5", 0x7b}, {&(0x7f00004d9000)="388ed2d64f8bbd1959a2fa7ddeec29b99838ae6e26f8579e0a7eaf97d70f8f85f93fa990e2053d732f216b204c6b2d401ac9af34cf0526ed874ae1a128600c4f740e4095", 0x44}, {&(0x7f00000db000-0x2d)="258a920b67b2ec229a202ba52ab16809e0977573962288a66867fe78a63ac5357bf00ef063f973bf2ec9e12bc6", 0x2d}, {&(0x7f00006f1000-0x1000)="b3621dba6bf99c9810e7d858e312227ac8841b98748ad58e11d6287c130aa64bb0393a469c0786e3b37c492dd4730d92da6790e92c1aa9c145edc1585f8953598150a58a1bc256de6908803c5fd0e8b8cb61517849704155c0cba67d1439d3849b82a3e74c74bdef7610c3b0c9482133e7badc8604c90833afaad7f32ff0879ee3ac51f4547f58344c55895ce685c9a20593482f3d5568a53f4363652821c762581d30d9fa69742e1659930361899370f2f2d0e4289a35d04e419a24f87501917bde217eb4108c3b336402410e86dcd268ec0fc352ef1bc47da6a6d864cc9ef64104b1618c5a690b934a0fb83125f49fe2f7036d24d1dc3f02e47c04e55f4a69d07e4e2e6eab3a35ec4d5409b80b76fb34331e8f4b88846eb7656aa2c53cbad23bf8a3ebab23168e734ebdbb783ee8d08bd333aa87536c46e233df04c3668d81ded29012bf2bed9053cc6f29ca829fe4373c26a7e8c88fbde1a731e7af1e25fd8008dd49179ec4a490881e02bdead04d7e3863007fcaf1bfccd9ba8afac0751993397be531d6f5a808ed8b780732c6cdcb8c560fbf622a63b9f2fd107afb9271b8fce25b8425b75e0e5681b9932e9d4d96a250f9e9ebc8cadb3503ba99edee451a098ca495c49ec10349334c6e9908b22206780dda5da2085e06a08dabf3fb0dab3230485225c66a4f3ac0ff7a5f4a7ce36bbd4a9a3ac99004eae81a36e0bccbae727dfcadcd61bf453f57ab25518096d5fdbf69f71ee0093a123adc5399ad9f5b4183929e8b1e70323ca497c850cfc539eee4c585cb4fbcb925b7c79c10b45c67ae5bd913ef51e4ec1cf9147fb3757de4d7454f40880d18573e0b9d0589a1524654f692a18560a0a5ba0014f9d198ee829ca152d4ed2dd67bb905320d63358086b97f000805aea53b16078ffe08534f812422a700db973b96ca46eb025a8c471e711772d11640946b3a2f5ce063b45ed30a752cccc67a772ab5d396f366b238d03a899d6ea7da3fdb9ee5cc02bb20d500f790906d9ef74e6bdb3c633df537ec5f74fbcd8c3291ef5ee8638612759500a0f3626d9dbacb05aeb29fe82142c2a29a1444b8b30e68dfe997ed4aa4ca51afbd7f56a597e29eb001df64502127e3fb75f67c73798459136e3d544962306c158b6b04d682ba4f9b17d8140864674610caeb507120eed7e306c9dde8ec90af96536b1b7faaef2e53c96821df74ca1d46fb3305b4fa7bbef965ac47c4a87b85d68664e4411a26f41805105dc650b4a4d3e625874c75ea7ca02438757e70f634c154ba630753744c90d91a1acaf68b8a31221136e1d3ed6ceb0706f3116da13fc3834418003a61d4223c9c21df7a06603466b1548dcb906b0b0049b79081c3b43171343b08675f66a6189628e08c77d5b40f7bdcc1666346003cf753439503c30378b583bb2fb7964be25bf9dd81a5e74efd824fe6935419d95b306c3317be905844ea0d2ea37cd94314ec518737920f6cb84a23eb6936a4a2f9342cd2e92ada0602ee0457d11c8cb81a0ecb003c5e3d1748bbb356fc48249ed6d7d88f68aee32a7b8735eaabea7edbceefe314c9a95c5e08d168c94d0cae749321144730f561f244ba9cfdd2da84f90ca0889b5e551ae01709f783cd38962754a9a726161f7adec1caeb0d18c5a735c6dc00118e24529b6fb09476f6a45938add22f9a7e6c086f086860776ae005c32913a3f89a0ff3861879d6ba859b0179dc3db11bb012f4e3d10703287af867e6c4057bc5f4b6433beaf034430e1505a1bd1f2526e8dfc756d83123dc9dfe9edcca82e2559e224be174902855d1704c028511b7d9403503ba5972af1cad0dcc438e2ec65f9acaf76193ce887bd57dbbb5e2fab854425867106349da918961840f7d35986ac82016397afebc918a620beba17d95dd75d25fde0baa295111c74dd35175c0fad22a507d3ebf40e8f914c96773bc3a87de1a581add5f76ffabecbcaf54f771356e14f1d7e9c02e15812ceef23760e9ebcbca6ba64c1bdf7a3d1cd4aeff69b10c8d5c3044c9113c0cfbf0a8adfea3c5eda13dbba6078b303f6625f823a1ceb1a4649bb203a20e1c5bf228d96b7070d84b7420e579ebfcbbf1e07ab4078a3a0301cf55e6da0958547913f6998c1f3a83ebbb287898f54ef788b85aa6debcd7ea1cb17311e9680f13f6c909e9a6e3bd934ff6dde5ce268c9062b7a592889fa7f032dfa16a696cadff7aac1819cd8c46bf48224efc6896ced6efdb3b24d44b0bda45cb170c768b400b41f4d061c006d0792e6e8b238feffebaec4820aeed469a5a16825c205c615b91bca62aa1a903bea9d7b9638395684cede365d358de54c4437119ee871164004ae0364f8eb5e481ca5a60491af4c5ed18ff320ee508010260264a09e2b4620072dbc262bbaa86d8f91aba7187abccfefce8f67acc769de2b78e96fe9bc4776f547d4b14998b44b515e29ac58ef6be3f0cef367722e50cf90c36a18f00fd83e280892a77a109b0326019214933a7a5f4656d3eba2c5f681f4b12100dc4e7488ac5ed2d129353b1ec716888bae21a51c9877ed7cfcd12b986b62e5eea63fe48fd4716feb91f6fc550c2a144d4843c716fd67a7314ffded2070bb3fe6689e658cb12e505e1dde1f37131c325936ee4a8ae1da83f93ad2b42e9251750b96d981f17548b5c952234fffd749b4c85177acf10773fca726d2fd7c91e43a2b0c41663f1c8c36120883ad80c1986c981feea5b3f92d441ba5f0bea7ceb927b778395f3827ea2623df9868596dfd6f8a9e7ee5f8c5183a310350d2046d2cc440aefc66b0ce7f6fcc0e23f33d76996a9ef187823ee6f006a08c4ed83b5eb84f78b9c77b7ec558e1c246a5946f5e5d7010d364d18635cbda6fe25a172623eed76518dfdb9e101615de7682a032d0ced4fccb3cb7378c92b13253534226290d6043abd85296e247aa7b13b3d8392d22b4e44634efa03ee2790b2c0a9a9c95291f62aae8e95c6e8ea700ca01e1856f3c6db77fe7f354f53cb40acbf9ab9dd8de336377dd6f4bca5e7b2293990e9d6381cf535889325b07a0b31ef1dc1dbef2f543cb7ef8328cf8b2457e33ffa76961141929e185ae53ae0a4ff86f4d446b352e49dd5f88a2b668087a5a37a66dc64aa5a1e9f067293ad6ec7c2102b3f21e0ad623319064949f148f7ad44ba38ccc91e8b2fc7a0581259f04cc9559e36037649838431017d796ecea550f9bda86e4d0f4bce11806264cfec879c012d6b5ba71b2fe1e4c1984d8b3f1f1f61a8ab796c7cf85ffdfd5afbb5c9f7dc295e060cbabca3ebeb912a3bc7f61540acb179ea38452b9b93307cc5355e5bf1c99747368fc874bb4f41e7317a8d199e32bb71db0ae273db2ad25482fb3327a59c6b083e646804d4a05e4709fa3d81ddd3ff70862b46159e1951cea07b3a7db67f3bf317a00497065834d0906cc679c5515ee3119d907428c1f361f3fe49fe3856c21201824a10a81b857025f71fe685dc68e846787678780cbaa138480fc01a52cfbd4f027bfb138c37268ae739cb5ce5452a3d957bfae84a93d55ac130136a1b749102ea0dc03cf3de0349db1c526d529077431cfc1204831b5cbc0b431060af05a8255ae08bc351a673e4e3714ec59688b2013b7d14d8c9d220249f0ee230556fc9f24c38c0034ec46866e3acc6b7bf6891dd765165930464b419aac8601d049a342fd6bd3cb7380ae8681ac37a805b23dd3d1b67ca81f19c5a4a8e383318c4d32ed31af859c568278b36835c900e0dc76f364b51b8d1876bd2bfd32650a6130822d317014b505c9e7a3dc5f5e22ef1bdbf85e9cc52db6aa72ed47f93562b85fb08ad642f879fd74f8927dbe8ba0ad875da69f5482587a79bbac079c35f92447621c6d35cacaff5e3ae5dde2fc1e953e3b993881e70319b1f5cd604f36aba79a620196de9b8b1d8cebba5e5e587f7a915eb28142b9f5e544ec33d297f1bd86227d62a96019ae8fd0d46c33d92e8b4db15e10cd0b4ff2ac9c43a2153aa345ff0d6a993af9db12dde121c116d96bb27ea8d3b9210d86788a3a6d7c25730761c56f56c0826f9d6969581dd23e7501859dbad09823e228b4e379a6fb755a2607cadc77e85584b48af4289eae589ae5895c0704d9b50125757c2c32341ff7b39ba6c14d429f2ef3da362b2a79ab5e866fd588cf35a19429dde81d863b09b20e6abc538f44f4e5d87a21d51d9a961993289e7f7d7128fd70ab1712bd2845a038d5676e1b43fd1fa1cc6e6eea4b5fefaa03392b5fd4d0ce9fac500c48329985be5412546fa5a981f24c9656bb0c89d7eb8bc185db8beaae1127aa539c2baefe31ddeb9bc166d7225d4bbe4c574bb5c1004f8414b6d4ea00e7aa7a39e468fd2fdad3a839865e388cbc88b61f04e215a1e0619a41b133f0fa985fcc0b46cdd418000d79b7c9026a0d1145b66a6efb2dfa99ec9accd39890439fe59b2f23de966f8b0c75e83d36463c9e5dcf5ab7f5229a367f60560c9ba036d23128263ae89f46bdead048a6299d41016a51b2b2906edc633f823fef14a7b5882410817cb516216056b988dbbc91756f9d5e869417e7416a142cea37510b719de793e789b67e294b1f75c16caf10ae99d73d9fd6156e1eb119b1ee517ff908acba431b9ad77dc4fa1b43cb489154e583956647b01481f7a8ad7fee5cce426ebfb8f719340305cf3a93eb7200a1ced3280eaca2e619ea2a9eef65494250cb598ac7b569f86ed7ebca2496f631141aa4dbd6f8a52fc25be94e7001e3c2ced01f9fc63abbec75314c5d880bfc4358129c75b5dca7c5a52c2c977aaec86a5a452402f69aa2ae41932fb8200f083f7cf8b9f22fb66f9b57b7c4eac8bdd4090a31863f4afa12fccd2fc5d0258cdaff47857b49a02249e741b20b093c93b401d72723c99b94bf2ed813663e289ee8f06174451ef18c3e53bb3a27a70e119a20ffaeca3a5317058209620d4924e0a4d29ce5bffc82103285d25153a297267aab21a0361405f36fc3e61d11aa57eaff20f09efce2e2e56d853635f424df9412f0fa357ec36ba2ec82b9c6906265010f3341a42ae8d19e04a3da1c98f7d91358e339af4f7e3f2159cb2bca130ff64d708d3f706d25f9369fb5485e71ff035ff6db01e2ba413be330d7c9581a4d50c471897c50d26c261cf5c8764d1cd81f0dd7883df623b4201978d364935e0a8316703f318c926fc142f1ee5402936f3c34b5ed198de0546c599ad88887929892f244223186fe0ef56a0ef5127f10276a773e0ee0321ddb05bb7917bb69c21872e45cb66bd43879800603aa5cd2ad42d8f5627190b5142aaa10a01cfa1ab5241cf64ec0673c4d17f9adcf0ab493988cb97afd3072c3b7f124a84b1b15191f4e82efcc944862b19075b8a60022c280412c87ca03d8a6171103646222ab57a65aee586fcf927f951c11f247046a0b20a49f5f48603eb332027cb917cb120367a86d9a8007f3d83916bbdef77f393a7b2cb1d4aee086482d277904c177230d489d32cea8882ff7665fb783935569b0f0b7bd3f213fdbdb009b534f50f8de4587b0b3911e8957011e3250c2ff82bd9f224d7fdc58d0fa9b176a153b3b60c64fdcc8063265da07ce59b75d11796d2471c602aa76c503025126c449a14674366edc983366ca86217ca7d3b7bd711e33e8014cb73b5eb6fb8fe73f0422b4454d7c8acd51d124ef7a4aa733d119bc07c4bf057dd1f0ff5901ed6b98020caa9c3a7a63ce09846a34b5fe0d68137e8f9cdd10224bd236e193cb6c2c5d3524e78e139900b8e005882b881db5089d31c81d5", 0x1000}, {&(0x7f0000bd2000)="96f7e5ca9e83327744066774455953421d555febfb422af4efa1c75a5feded845a1b839fc3f1a1b92ed9c5ae4d317b105af8f732b000ce699f7ad2732182145bfa2bdaebac202a4065d2bfa1365c8bc7262e3f6c3d22967e33b15773d50d41c744838968f5d63ba9e2b4cc09f289ae069984157c10090a4e073bf383ed027fd0d67bcb21f95aa9", 0x87}, {&(0x7f00006af000)="", 0x0}, {&(0x7f0000de8000-0x15)="3d4bd4cd14f79ccc14336fba61aeef88c4530d7ed3", 0x15}, {&(0x7f0000bd5000-0x29)="453376a90338defa88206010857d0ebc6f217ce4e6d5aaf138d7be2448f57579870261330dffffc50f", 0x29}, {&(0x7f000041e000)="1de4547935a76d3c903138c864af69f2895203eed4d7803d5ac5338df3460c0ebd9ae428718d0ac386f294d4eb22811f71b9abb38d0abcb64a395f22228e40ef40dd08264a4990defe46c6dca64132bb428ee9b7c8e1469da61f7c02bc5b02c9c116ad1c4de45a6942e646f09455f538210609115521252caccb449a860584c9ea2b5012ca1261609309b4123053e7d2f9afb5414782061bd3b2c6b39c765c7fd510d39d0efd07e7f4a1", 0xaa}, {&(0x7f0000c9f000)="7d571aec0853d5f2301c7193de352f", 0xf}], 0xa, &(0x7f0000266000)=[@rights={0x28, 0x1, 0x1, [r4, r5, r1, r4, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r4, r5, r1, r1, r2, r1, r2, r2, r5]}], 0xc0, 0x8000}], 0x1, 0x20000000) bind$inet6(r5, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x0) sendto$inet6(r4, &(0x7f0000b8c000-0x16)='?', 0x1, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000047000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000548000)=0xe8) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000053d000-0x10)={0x8, 0x7}) close(r5) 2017/12/29 15:52:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x7d, &(0x7f0000ca4000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000a86000)="92053b9b126f087504242b2a9e1ac979c7127d1ee8a73ef60beb55b1b1760cb534e5700c7c22be6cd39c2e54419f239bdf3b083a164185d9a858658951299ecaaae69b0bd88a8ea115", 0x49, 0x40, &(0x7f00002d1000-0x1c)={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000380000+0x605)="dc025692815d01ab7190f32a3eb5c41bf05fa00f53fba781711454775a7e4570d1cb2c10ead80b402489843cbc1b", 0x2e) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000dcf000-0x1)={0xfffffffff12deb5b}, 0x1) 2017/12/29 15:52:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000657000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4) recvmsg(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) r3 = accept(r1, &(0x7f0000a63000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000454000)=0x6e) getsockname$netlink(r3, &(0x7f00005be000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000a4000-0x4)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d92000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000b3c000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016e000-0x4)=0xe8) r6 = getgid() sendmmsg$unix(r3, &(0x7f0000dda000)=[{&(0x7f0000117000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00004b0000)=[{&(0x7f0000855000)="0f0b365d44450a825850b634febb9a4b15627410fdd75a009722b1580d0231e1c2fee348a00cf9fa14fa9096bd232a060ab0d7c1faef68cc31024b6c406543f8df40630afc224f4402f7b010fba8cd97c8379266e3c27433b6fafe7fd4f48e291d99c9f746f73393480d4dc63e2b582a42f80ab5ca8d0ffd4b6b74bb6ca5a8536383b4e8c9531c6c34c4f10ecfc6decb8b9042d5814c4e2d569396aef4efa97616d7c177b6c2b4b58c61bc6b10ef4bd033a3bf4d69c7af8ddd23f18e", 0xbc}, {&(0x7f0000219000)="", 0x0}, {&(0x7f0000d43000)="3145051d7b7b6015b970bbdf1e2adeb9d23f98c879ff7fb3fa1c07a9bd69238ded9e9840bd24722d041ce53667188ba11e91576de40354614a46f32057bcc12eaca4e57aa580b1b02d8e15036d1ee9513784993032447290029a13e673f0cb7d64b97aca8ec03dac93989ef70044ded83b16ef7b4d431f2a9ae5904eef1eb0d15f252c64f413c8780a2dc788f47730304754cffc4b279fa400a854412bd1cf783a229f333b75d4c925e3a2ab4e20278286003d92f453d21c661146129374566f", 0xc0}, {&(0x7f0000c4e000-0xdb)="1d8b02394ecb6f559415455c58c300fa2708f6997ebab0ce163b5a53feaeea678a81b5509d390564713ebf9576fdc508340a46dee7b5d45eab3e67fe1748bf8bb4693e20ad914aca367f2289d9452d33a86cd145c9f4e872b877840e114691df9d6ff7e4352f5f071d937d18d66085124ced8ac73df8d8062750b09f958053be6ca8d34673efd7406fbf72b99a7563f38d586a72d9772e5bd3122517ca56b0fba66eafc6a0d0fb401cd75d816bac6e28ba87650970aa96d136c8ef01017674e97c1d53dad6481831db3466b345849f4aa5ae8588166424cd3a82b2", 0xdb}, {&(0x7f000002f000-0x6)="c2eaba631d65", 0x6}, {&(0x7f0000b36000)="d4f7403da6b68c24c7eb4b5a1a22968190d450177dd82617e8080c83dc22a06166e323416083e27ab2d66b77e35a475408d4fba2f49fbfd0102194918a6f104dfc2dbf5c18abd3e967314b5ba5d208a3c4c404338d3489d6f16b9eeb", 0x5c}], 0x6, &(0x7f00008f5000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r1, r2, r3, r1]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x28, 0x1, 0x1, [r3, r0, r3, r3, r2, r0]}], 0x90, 0x41}], 0x1, 0xd0c532cdcc3b0f3b) 2017/12/29 15:52:28 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000773000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000cbc000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)=""/102, &(0x7f0000655000-0x3)=0x66) 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) 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001000-0xb4)=[{{0x0, 0x0, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x16)="b4c146f430ed8e2a95266be29f211cf36fe9a20ad5ac", 0x16}, {&(0x7f0000001000)="a50d50beb10ca6afd058f5d789f81e70b69d47d7ba0800aee2fecf231d6b2caec791bb979c2a810842e26f98ea5c36b614bb284d4d6d87168b4ea69c9ba418de419b1c7cd0b8ba8ce52d4fadfbf290c601c0af41cf4eb14a9c30b67ef1fdbccf0a4caae8e35758f1586f5db34c8eb43fd3d0bc6e0e9162dae0cadc78f59c9811dd8759f457d4db48", 0x88}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000002000-0x53)="7cdc0ade5614dd635c4cec3ea8a7b0cd930ca9b3ff566faf407809bb4b6fbe58c9ca54232aaa2bb300594bb1edc1103049c7ab55cc3218d600d5df913394248d0b7335775373d229a17c85b4f90b624ba88728", 0x53}, {&(0x7f0000001000)="112c3d96fa4f48210bbb93e4156d4e273bb43db6f42a896927f2ca5ac9be386dce769aa576c9c75fe8d7f41d56d271aced28984f74784072844b941947019b236b0f460f5fd6422f49338f2c782e998a143e63c97c733eb5a33beb15adb1d1261caf0df1437aaa7b2adf4c07bd5a19af25990086ec223c59bfa25272c4e6", 0x7e}, {&(0x7f0000001000+0x204)="56c24ef9651dcd8edfd250f81246decd54eac50c635ab88986a72faa12249e1b8dd6ceaa01f34a5d887ebd18057ac0fba135967474caa64eb46420a24c0901ffdd94fe5ca6f74d0f92541fc9b974e9498778af2afa52ed43bf8af628faeaf09844422a7d695e4bcbc69a31c14db9974097b4d8597baee6ab44b6ab3c0438ec5487230bda723c80fc5d235a2cb7b74274ec16956c2f41cebf43863eecdcf769ba85cfdba3c50f396aae17d58c44dd8e57930e638a55571d089a2aeaa538c0b18f6f96ea63f824f6ebd48c", 0xca}, {&(0x7f0000002000-0x38)="65a5a30574faad4943eebe23ca77a268f9f0e856ded7bf2e5afe4fbca6d2598a3e83c4024f897a9dfd136409ea071b718a7e0a93f2f60779", 0x38}, {&(0x7f0000000000)="", 0x0}], 0x8, &(0x7f0000001000-0x1b8)=[{0x60, 0x110, 0x1, "653e47fbc37715e1d6d314b7c19d7345b7297ae788428f67d9593778a4eaa710a99d28263a758a558f83b3d2ece839b77dcf92bb2bb144f8f775ac78ba11e347fdd406636ace22aab1cd1b5803"}, {0x58, 0xff, 0x5, "e6a5c01e6e0c0a1e931a9d6a0c93acf78af0899acb89a06184d99330cabba706482aaf5d79c9dbf72f4b2f388653c5f90b23e26e316aa0dd51b46b7390ecd40fd6e5bf7b4aee62"}, {0x100, 0x13f, 0x2, "9dbdcfda3c364469a14dafa1ab1e2e2aa4066ca4db425132b4eec4112f8d925fb13ce55e7eb4595d2379517dd0a21af71937bc8a1c6dfe00074b23ea277d98f4d08511f612a06ae502be7d183d8b20c10e16e7011068774d4b71aaf1603eb59daa955c15948d16e2b286b166b301f68385e5ddde4d8137faa32563b321db6f97b35127c984a89695bf647ffa18ddc8536ad0f584b3907accc9f7d8f93f23ca486ebebe99de3732c3e169bd2357a851e0772d7da1f642a2e0e4e0b6d9a46f237d367386cb1a354f34df815e53453f55aa3d1793a160626e928c70b3f515da7fce26333dc541b7c3df6381a6b33c"}], 0x1b8, 0x8000}, 0x4}, {{&(0x7f0000001000)=@sco={0x1f, {0x9, 0x3, 0x8, 0xe0a, 0x100000001, 0x4397}}, 0x8, &(0x7f0000000000+0x20c)=[{&(0x7f0000001000-0x1000)="565cbeae19c759e79fe42f93d07314d14b8e344f1904833500e9888be77fbaef845d144be1b07b628b5da341f2c1a8839a0945c28682375549fae373031217c9aea1c5ecbc48cd1cf151e5a49eaa82a35ccd5fd4b8fc8607ca08648925e15bf5d3418bb037d7bfbbbea574ec2ebfd882fbbd3b2fe5f53214a05357760191ea421700d117eba104a94771248782649fc71a6f14e8e6447679bfa4e1d3042e7b669839caf0e7ae6b1dc76d2246417ec85af5da5e2edbc3d2785a1af7e9a9d5c2087c2affcc59de31004db721f7ee0d502b46e144200c3f8cca42cd4fc85dee97c9319908095d87cfd6597f4131c49bbbeefe47b63b1422b42f54ce15c0ef96aad4b6c9037a95c2f4230beb1ad25a4c66bb523153edfa4900df3b65dd3bb6b2e2463beb6b850384771421d4f85f71a7fb04dee6a2c7b9c9781deaa4be6e9473af454069e382f8cbebd9a3f89c8f92323cbcd01b45a02e0e7b810ab6621532300933e0412cde881159aa801c85352b3fd9742c90cba81d36d7c706e2909c6ac6b3a9080cb44dcf4fdb34d31d6b95012152f959ff01e17f63ee501af26285c537014a5d7784a876fd2628ff700a94d4fbb2014b751718721fa80e422b204421b0157cac1ca4e2d6715892dcda140fc671282dd972aeb35cd4aafbf726b0601ab855beea057a23583e026d3400f0a671afce0ff6ae3bff4bff67b4b61058e6a0e818f2628512d070645694b0b2215bff4440e8eb496b64dd03558094bee130adda1b8def8ff795a5be286361e1181a06648b7973907ce11bfa1b670e6cf4d3fdf199389b85e12711dc8b993b20a3ca7e9d9fd8e836251346521a2fee2d283998d4ba93188fca5e6887f51a6539493389460155c2159045e20c475a9309a76db4e52f5dd141dbac5999986324a923835d12494db24dce3bd006a5242fb6906ea819eb019a1eebbe294d7fe0a10096012f47db5d17bc4b3da5fc04f03163f9307630f08542d7264eef32da67b4b7174e03fa33103ae74c89d80885f8e5345016a1b1b4402daa8a9a54617df26c1cad33c4ba7f702dfeee6168ceb8c21215d4f4d4ed156648c19f23adb71d2f21d9569a6469430dccc1b3ed9342dcb1aea89bcb30c24dbd12eb15c5420f03a238b5b6cf3dfe05616f34b004d431886a31b1aa75089e2ebd137b9ad968ebd174e6509db96eb9e0987f51c0f649c60bdf6851e19260287255a2ebb1bbd63b75261b08ff8385ff900dc56c7dc4a76867307f437400e56b8d3d412d9b94ca5a21682e8b681915b0e90d4473099576d1b78307e318b7f60d588ab796d0c706bce0481dcb4623a0e5d5bc1ce0be1acca4cf8a960415c831397bbc9f449bd44fffa6840db79825704fa41d160d804484c7f9e14944538214b7a33b1dee351cd9b33c581651c95237f4aa0d3f2f8c09fd43b198e4cfa1736bc604dce8b2a6645e8ef6b8331caaa8f086ee60dc5fd9114256c55f5b411d774a7ae5ef2a71a4895eecd4b98cc3b7623c59f0272fc19e7299ed0afbc9e916d08892bcef67e9580842d79ebc6b21581b24d7ad246b4e7ae6d9d09f87843f363ea186ab431d9222315ba05abc928aace1d7a1115d9f0e4f8ebe2bbc0ae5fd39ad5da18d7f9dbc012283cfccc912975d7a6571e400cdbd0eb68fe5c130d5235f650aafe88493259b1a71016af3a4aaad965596e540c0dca9171920ecce754504def75b78ee4be63e26a2c2bf35c3df379e0f338f3dd130897ee196593a8eb4244d0aa0ad765ff2bad9dd1d2a1e8b6dc7b0945e055689eb2905237ed86b0fa6c0716b23f5452b2beeb5577d2353987ad0d1bb46241c9933f04b60627f281b2d4d20d8e10c303803aec9431cbd7916729021727e8a20d677fa7c91e4e5baeddcd95814f1991ed2ba5bf3d317df7618771cdb8b0803eaee554ac0d6fb99b0d23f162c093a3df6e60b72279df600c061dbd99ba7e4947804d07fb573385209642e55dda4255f2349b4d3929dc2cdf4c09bcc76ab6202fcb34dc0d6530c3afe7abc0d6519932ef77b679677a2605aa78072dccd1feb4768d6541ce4e17ce1d244853d0ebfc7ec882c72977f528f4707d775c98ade87693d5ac8abe68f0af33f7838df1d0a9d70d06a6cc554d802ff88c6f6ce3afdf3aef1ea688730aa95a03201a325bdbeede8bced59b22fc103c7f53655ca605640e01225e946bb5a2607b958ae43020b3603c46035083f4a07e78cdfb452bd707dff223eb84732903dfd07be69f5a4d915b9a70e0b93d330cd3dfb0bb62f114dbefed94d5ec4593685afc446b9ea87a28fe4eb9d94b9a94ecdb3cccd7de807b3f79b1a56c01db47d62565b027f5224158dd3bfe9a85adea248f1decc1b919236944c8fe4e8266c7fa8bd97ded66c550967526ae50b5603adf2c8a61fd2d8323cc6b89a46f54d6f4841e8dee7b7b07e53ca2e64faf88578853b38735df16714afd0258b977b0156aa0f992c041022262b6b0706fa5ceb2fb65cd305d7d6b3458fee9d3e8e7923553a9a33d4ab255cd8e9e67841178583f832158844dcaf3a7a53a32ea9989671cb50add13d3b3a34c1bcce2f2bf96410e87d1a5bcb998f4d53359b73d5f5eab4ead5a442764103025c5d1df35e14f9912550bb5b8974851a8a03de6c43933811b65209394da2cb289a35420429053c141bd759d9483f168ba5cec6ab7e1f8de01a0ccdf5cff91a9dc1e8c028d31d048960d13adc6dce92a1c4a2a0adaa37e325ecc38702dfbba674a583cfb31e4940dbfa835f1fd50efab2f75d0c5240bf30cc2dfe47a39be536ffe16c7abc9ea5b81deb6649024ab9c0535862e84232357aaef9b0d8459da2b2ce0b390ff46f406a0d9e18780359c8d186ce892e67bb54ba333f3bf15a4dc1e43cccd8bee619a524f1c5b59442b34688f27bc3304f4f96336a647513e8ccca19bdf9423f2c5a1c3016c35b98b5a8b204c51349260c89f4a54aa0f27059d30478ad57f0a66bde42ba3e8decd42c086c0f3e00500b0eddc79c2a3cbaf0ed5d2c9a43d877ec9a599d4667d3b91afe6fa36c2c7edb155529134bf76f41df1331f7821897dcd18b0cb428cc2a22f45ad5844bd80e3ee7e3678c65371a9ecf429bd7c3377ada5c48bbb6cab755ba00820d96eab7c26481a9007c0d9a117f3323658ff881548642f8efd578d91afbb2137118cd3db3d90795125fc26d9a4ebca404c90ce568e536a82bdb90595041a2b712b9334404a0859ed95766d78d47d610e13034268f36db984dc7abbee03104977a1f9a17799390582d0ff3943a079e72296bf7064646f29549471babefa0ae8745bd312e6dca68cbc4d61d87c1d2f4c4bab8d52af07e512c06e6dfd401fcc57530a9b8be3c468ee4f958650f78271fa8d82dc9e827e7c84d26634b955c524234ca0c6615977ca59533f00e12b8818b573aaad72de94d0a414f8d243374899cabacc144d64e3250a780f66812a2ce646a9bd986a8362b3246f8601e8a87d5fa58b721f1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{0xe0, 0x11e, 0x3, "cedf8aefad78f998a1b3c2cac0014bba0219090ea514cdf4ecd68739803f6e934c82a97a26d7c6eb55fc324738d205a6d91015cf305fb1a58ed37c9d4716448ec3fb40f14c70efe366f389ec70c5f1b19dd13c24ba7a9b0073e87a240369bc66dd5bf2bd28401ab15a200060a0b4e11304997380fadb1e75928604ed1d40ffb2c00353cbc2320dd07c504f743cb04c6bdb0a548962a62671dc0a5caf14313fd2a485c555a66fc5dab0a1d7e5db232664dbc297dc1e4aacc160b690f282f2613b3c9acf6ee5d2b005047d1b7707a1fc"}, {0xd8, 0x13e, 0x10000, "db3dac74d6e26d0adac4961a48119e54bdbc90737b3cce7308eea7ad58fba7014a218be7a5652e5d981a6562e6ede75b09d9d5826be9754db0b2f577fdefdfaa49bc3d3e50b4434dd5bd6128087d2b8ef2a0977986763623e4c201f83c757db9f8c16ae27629eefa3ec4abd0cf3b8f4297145f46fb368d17e2da5297ad3f97b7c3fc963ff42e31c6f8be6bdedce1444a9f2cf667744e4e959b0ce4007552b9f7750c17e9b5c9c084e80ca9c7d0c55e70af289e77b439a98365862ef28ee410830b"}, {0xc8, 0x108, 0xffffffffffffffc1, 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"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"}, {0xc8, 0x19e, 0x9, "3c76e201a7d2257fa4ec6486a023cc76ad05726e0abde4ddd2d28f77902211a9be8fe452b40fcea769a8d8760333a369a25fe4f763d3e17bfa16a78710a0932c1fa28381f9d6d02787af808bf687ab49cc125a98504a264bfaf7df241e5dabcb78a730efb52809128da367c3748bf8902a891a8117f2aad00a1b5a3c2d7c196662a4e378843859399102ed4039037933151d4148451a3f1f696c2950fb72a69014929b8cd05b6d0ea97e37d8cf2125da5ae6ecc2bd5168"}], 0x25d8, 0xc800}, 0xfff}], 0x3, 0x8844) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000002000-0xc9)=""/202, &(0x7f0000002000-0x4)=0xca) getpeername$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000001000)="31f2d1a0cc781caa03678bdfbcf4cc4d2f449cce636968d62c9da84f90c5f6091936cbdf417acf758c06686d0af28de0da032f86b5a57cd3b146832bae37c665e06b11b13252bf00fe9443a238024219260242abd4b0", 0x56) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(0xffffffffffffff9c, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000003000+0xb04)=0x8, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000004000)=""/0, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000005000)=[{r0, 0x208, 0x0}, {r0, 0x52ed, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x2100, 0x0}, {r0, 0x40, 0x0}, {r0, 0x102, 0x0}, {r0, 0x10, 0x0}], 0x8, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f0000001000)=0x0, &(0x7f0000007000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={0x0, 0xef, "a816774b0321d312907cc1932fe928f26a79c4930d0de91159a13edfae20d040b89c0b4cffb8e9f694aaa4bbf7c87df362df4662ef4a2d10855812781cdbe010e42402a37978de9b25721eacdd861c7425e4f8fa09fc76e095ea745d81e7068a89e2cfa126d6390df774049a3b6c4dae7ab74f0e4c0e42d8bc8d272a81bc992a12b6c65092c8cb342dd194be01741ad548ac06edb33bd2365692eee3a9531366050a8c9524ada3d58d0ff52f5e5cc72bdaab6710f9853bc56ce01dddc032c03a7ead9544c0108a0d2c12cd706c3b90caf45d1fc22a1d499aadc1911d4b30e4e610467a4afe90c3e83a7134d43a459f"}, &(0x7f0000001000-0x4)=0xf7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007000)={r1, 0x4}, 0x8) [ 38.373983] TCP: request_sock_TCPv6: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2017/12/29 15:52:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) socket$key(0xf, 0x3, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a2c000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e64000)={0x0, 0x0, &(0x7f0000720000)=[{&(0x7f00005ec000)="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", 0x1000}], 0x1, &(0x7f0000309000)=[], 0x0, 0x80}, 0x800) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/29 15:52:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) bind$alg(r0, &(0x7f0000536000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b4d000-0x38)={0x0, 0x0, &(0x7f0000450000)=[{&(0x7f0000f8a000-0x39)="444d33a520aa5bdd384d3215da75a6ef570b4ef4e49f749324f41c5bcea2ef2d", 0x20}], 0x1, &(0x7f0000926000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 15:52:28 executing program 2: 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) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e68000)={0x0, 0x90, "ebb58d4e3b0e0a7a343db8274a106ea75881c51575321ca79dd50e8886bf19923275525b2199085a5876ff65d71a47b0f64dcbfc280cda93228362f1b2bac9b7f503c3b44c2be4b0fe2b66cc1d7061a461fbd74c88c746690da731b1788a22593fec76a0d151ac2e135677d5a15ca0f73b439f3e417cf49d4fbb725bf4a4393614b8524e50988ff64c2fc35f4520b731"}, &(0x7f000082a000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001f2000)={0x3ff, 0x5, 0x4, 0x101, 0x8, 0x8, 0x4, 0x0, r2}, &(0x7f000032d000)=0x20) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000bd1000)="bf", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e71000)=0x4, 0x4) close(r0) 2017/12/29 15:52:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b7b000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e33000)={r0, 0x18, &(0x7f00008a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fa1000-0x4)=r1, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) 2017/12/29 15:52:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000228000)={0x0, 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) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000574000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000547000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$ipx(0xffffffffffffffff, &(0x7f0000162000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xd, 0x80, 0x3880680f, 0x101, 0x6, 0x1, 0x40}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r10 = socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000223000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r12 = socket$nfc_llcp(0x27, 0x3, 0x1) r13 = epoll_create(0xfffffffffffffffb) r14 = accept$inet6(0xffffffffffffff9c, &(0x7f0000c8e000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000673000-0x4)=0x1c) r15 = socket$bt_cmtp(0x1f, 0x3, 0x5) r16 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a76000)={&(0x7f000036d000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = accept4$ipx(0xffffffffffffffff, &(0x7f0000596000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000bfa000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) r19 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f000076b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ffb000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000391000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000058a000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r27 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r29 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000632000-0x4)=0xe8) r31 = getgid() r32 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r12, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sendmsg$unix(r0, &(0x7f0000cb1000)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="502a2b6383a0b3909961b94cbdd19233469446e1491578f62a7135d446429ccb2131dad77c5ad7aa4e831d27e59e80eebb5f7118d85ef33a7513051948113f9ee4808f98199ca0f2698cd30d0c61a545b17b556016f865", 0x57}, {&(0x7f0000000000)="ee8700b1827e2f20fa4f736cecc3127e4c1872d6fb5bd568fcaaf934c67a04a06f9dcf465f282ec1a0cc74279af310c74171e2581f621d4efeb9dee7095948a0a76dd760a3920e8b11fdec7cb76c96954e0b2b90be7bddccb07fabfe52b119434615a4a3dc4d54c684b6ff5a150df158", 0x70}, {&(0x7f0000001000-0xa6)="35ec8592982aee03d3b52333d0a8e386de8f06f24983dd1840466b2a0567314734b0452e8276fb3ceee04b51f4ef58c3ae0e9622378e2ed09078f2b3786efbf4687a53b83a35a2d62d544401d7eb3d5274526322f81f2dce5da722f3b52c85664b33a8b5f80749db7cd7cf147ec9684cdbb49043ef412269cf753a3bdd810a0ef05ee00bdfeeef09dd84bb4f67c59a4b0d655de940d362d637b0e85ccde6d85ade689a0bec7a", 0xa6}], 0x3, &(0x7f0000a1f000-0x148)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r7, r8]}, @rights={0x28, 0x1, 0x1, [r9, r10, r11, r12, r13, r14]}, @rights={0x28, 0x1, 0x1, [r15, r16, r17, r18, r19, 0xffffffffffffff9c]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x148, 0x4c040}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r35, 0x5460, &(0x7f000001c000)=0x0) pipe(&(0x7f0000faf000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r36, 0x400442c9, &(0x7f0000969000-0xa)={0x6, "b58400000009"}) 2017/12/29 15:52:28 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r1, &(0x7f0000002000-0x10)={0x27, 0xfffffffffffffeff, 0x5, 0x1}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0xc8, &(0x7f0000b76000-0x3)="", 0x0) 2017/12/29 15:52:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x9, 0x6, 0x6, 0x5, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00008ea000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/29 15:52:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000748000)=0x0, 0x80000) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000be9000-0x10)={0x0, 0x0}, &(0x7f0000e74000-0x4)=0x10) r1 = socket(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f00007e7000)="", 0x0, 0x48086, &(0x7f0000a49000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000204000-0x6)={0x1, [0x0]}, 0x6) pipe(&(0x7f00009c4000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000463000)={0x10, 0x0}) sendmmsg$alg(r1, &(0x7f00005df000-0xa8)=[{0x0, 0x0, &(0x7f0000db2000-0x10)=[{&(0x7f0000295000-0x76)="fc", 0x1}], 0x1, &(0x7f00002aa000-0x1a0)=[], 0x0, 0x0}], 0x1, 0x10) sendto$packet(r0, &(0x7f0000216000-0x1000)="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", 0x1000, 0x4000000, 0x0, 0x0) getpeername$packet(r3, &(0x7f00005b6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000042f000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000670000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00001e5000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x0, 0x9, 0x7, 0xa0, 0x20, 0x100000000, r4, r5}, {0x0, 0x800, 0x8, 0xfffffffffffffffc, 0x40, 0x5, 0x8001, 0x2}, {0x8000, 0x80, 0xbd05, 0x0}, 0xffffffffffffff37, 0x7, 0xfffffffffffffffb, 0x0, 0x2, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001, 0x5b}, 0x3, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x4, 0x3, 0x40, 0x0, 0x401, 0x6}}, 0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000dbd000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d36000-0x4)=0x14) bind$bt_l2cap(r1, &(0x7f00004a9000-0xe)={0x1f, 0x4, {0x100000000, 0x4, 0x400000004000000, 0x80000001, 0xb022, 0x1}, 0x1, 0x80}, 0xe) [ 38.414625] TCP: request_sock_TCPv6: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2017/12/29 15:52:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000584000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000002}, 0x1c) sendmsg$inet_sctp(r0, &(0x7f000003d000)={&(0x7f00003dd000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000739000)=[], 0x0, 0x0, 0x0, 0x0}, 0x4048850) pread64(r0, &(0x7f00007e6000-0x7d)=""/125, 0x7d, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000753000)='\x00', 0x1) 2017/12/29 15:52:28 executing program 6: mmap(&(0x7f0000000000/0xdfc000)=nil, 0xdfc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000dfa000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dfc000)={0xc, 0x0, 0x6, 0x8, 0x1, 0xffffffffffffff9c, 0x1}, 0x1c) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dfd000-0x18)={r1, &(0x7f0000442000-0xcc)="b61bb2062ac3479968bb6cdd82ce3c371e8adeab0d5b04542a608ba4a8507797f99184f19ac66fa36963bf55ac0f0b5ba92f0a56f7f8830c6867136afc94c4d6ab9be6640c26f12874d4e671a417920f36e226291b842ab8196c8597287a5b57c4b5a5a88f460e1e015183933c80c9843f9b041fbb602eb7ecf9c5173913a68f504de707c435044a8e46f952668dbe7fa42d44b11f46429dea8ded6677a686e16b2449ad9b1f1687550d0a63d5b833236cd3e225b2fffbf2400cf45e17257bc8e3d16768e86893e953eeb5db", &(0x7f0000dfd000-0xad)=""/173}, 0x18) sendto$packet(r0, &(0x7f0000514000-0xe4)="c6", 0x1, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r0, &(0x7f00007c1000-0x1000)="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", 0x482, 0x5, 0x0, 0x0) 2017/12/29 15:52:28 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00007e4000)=0x9, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00005b5000-0x4)=0x0, 0x4) mmap(&(0x7f0000bea000/0x2000)=nil, 0x2000, 0x0, 0x2010, r0, 0x0) recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[], 0x0, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0x0}, 0x0) 2017/12/29 15:52:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000f7e000)={0x4, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/29 15:52:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept$inet6(r0, &(0x7f00002f8000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009bb000-0x4)=0x1c) r2 = socket(0x2, 0xa, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000005000-0x4)=0x0, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000a45000-0x4)=0x7) 2017/12/29 15:52:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000ce9000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) close(r0) 2017/12/29 15:52:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00005d0000-0x8)={0x0, 0x0}, 0x2, 0xffff) syz_extract_tcp_res$synack(&(0x7f0000194000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x3556, &(0x7f0000631000-0x3556)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000800, @ipv6={0x8, 0x6, "eb35a9", 0x3520, 0x2f, 0x7dd, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x2, 0x24a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xc1, "cd518e6954ab63c823e9208b5630e882475160a2a1abd58012d819af12a6585ddd00d05dfa6dbcdc645c348c881cdac461954ee5db17446aefa097035bfcdd23cabad5996a90af76e3d8f6d777ca6f328571e0745393a8cb010af8aea2897cfd9ec08fbf9ab797ced4cdd0737b3b25cc0773bb504c78247eb8af8014c1dda79341697f209e935b3a91f4ff070000a8f6315d5e4fd4bfe0e7d88fedc380f760f45c3a8797f2fb0c43c10a6a79a8026031baf519ee10040812a5f6b402dc804e26b1"}, {0x5, 0x1000, "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@tcp={{0x0, 0x0, r0, r1, 0x935b, 0x0, 0x11, 0x2, 0xffffffff00000000, 0x0, 0x4, {[@sack={0x5, 0xe, [0x1f, 0x120000000000, 0x101]}, @eol={0x0}, @md5sig={0x13, 0x12, "b37228d7baf84239a5bccae986d79196"}, @sack_perm={0x4, 0x2}, @nop={0x1}, @sack={0x5, 0xa, [0x3f, 0x8000]}]}}, {"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"}}}}}}}, 0x0) socketpair(0x10, 0xf, 0x9, &(0x7f0000af7000-0x8)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000076000)=0x10000, 0x4) 2017/12/29 15:52:28 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0xb, 0x5, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000110000)=[@in6={0xa, 0x1, 0xffffffffffffff81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}], 0x38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000002000)={0x803, 0x3ff, 0x9, 0x1000, &(0x7f0000002000)=""/4096, 0x7f, &(0x7f0000001000)=""/127, 0xcf, &(0x7f0000002000-0x49)=""/207}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x2d, 0x8a28, 0x2}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000004000-0x4)=@assoc_id=r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x90)=[{&(0x7f0000337000-0x58)=""/88, 0x58}, {&(0x7f0000ae4000)=""/135, 0x87}, {&(0x7f0000000000)=""/225, 0xe1}, {&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000bbb000)=""/0, 0x0}, {&(0x7f0000a48000-0x22)=""/34, 0x22}, {&(0x7f00007e7000)=""/4096, 0x1000}, {&(0x7f000048f000-0x46)=""/70, 0x46}], 0x9, 0x0) unshare(0x8000400) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="03", 0x1) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x17, &(0x7f0000004000)=0xff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 15:52:28 executing program 2: pipe(&(0x7f0000f14000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0xffffffffffffff00, 0xffffffff00000001, 0x2}, &(0x7f0000fd0000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x80000010000, 0x7, 0x0, &(0x7f0000000000/0x1000)=nil, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000368000-0x10)={0x8, 0x8203, 0xffff, 0x3, r2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000019000-0x2467)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'Bp\t', 0x18, 0x33, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/29 15:52:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000911000)={0x0, 0x8000}, &(0x7f00002b5000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000550000-0x8)=@assoc_value={r1, 0x5aa}, &(0x7f00007c8000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000627000-0x4)={r0}) socket$kcm(0x29, 0x7, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000454000)=@assoc_id=r2, 0x4) sendto$inet(r0, &(0x7f00002dc000-0x32)="32000000180025ffff0701a2f80814040a010080000022000200000016000500e78002000000024fce6730eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/29 15:52:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xa, 0x2, 0x88) sendmsg$key(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003000-0x50)={0xa, 0x0, 0x0, 0x6, 0x2, 0x0, 0xfffffffffffffffe, 0x0, []}, 0x10}, 0x301, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:52:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000215000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) accept4$ax25(r1, &(0x7f00005d9000)={0x0, {""/7}, 0x0}, &(0x7f00003ad000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000002b000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004fd000)=0xc) 2017/12/29 15:52:28 executing program 6: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 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]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket(0x15, 0x8000f, 0x218) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ee6000)=0x0, &(0x7f0000000000)=0x4) 2017/12/29 15:52:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x40800000003, 0x2) write(r0, &(0x7f0000e1f000)="20000000180007ffff4a001f090047180a080000000008f90000010304001600", 0x20) getpeername$netlink(r0, &(0x7f0000c4e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004bb000)=0xc) [ 38.588977] audit: type=1400 audit(1514562748.871:48): avc: denied { map } for pid=6550 comm="syz-executor4" path="socket:[15671]" dev="sockfs" ino=15671 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 [ 38.619354] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6565 comm=syz-executor5 2017/12/29 15:52:28 executing program 3: r0 = socket(0x10, 0x2, 0xe77) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000001000-0x10)=@ax25={0x3, {"406233698732bf"}, 0x81}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x2000ff) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f0000fd7000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000-0x4)=0x10, 0x800) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fd7000-0x18)={0x0, 0x100000000, 0x30, 0x91c, 0x5}, &(0x7f0000fd7000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000342000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000020e000-0x4)=0x8c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fd5000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d12000)=0x14) sendto$inet6(r1, &(0x7f0000fd6000-0x18)="48d34a0b3cae7f3ad3f14464ba9cb2f66b3cbdfead9a6adbbc86ebc71ce8997592ae02284809053e", 0x28, 0x0, &(0x7f0000191000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/12/29 15:52:28 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fca000-0x1c)={0x1, 0x40, 0x80, 0x20000000003, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fcd000-0x18)={r0, &(0x7f0000fcd000-0x2)="", &(0x7f0000693000)=""/0}, 0x18) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x5, 0x1, 0x8, &(0x7f0000fcd000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2017/12/29 15:52:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) listen(r0, 0x1) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000038000)="", 0x0) 2017/12/29 15:52:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000d96000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f000085f000)=0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000404000)=[{0x0, 0x0, &(0x7f0000a28000)=[{&(0x7f000074f000-0xa5)="0c6402c051df41abb12ba259ec4b37775274e25c8839faa455a3198dbb321e83d914aa46c67fb50a5cbfc9b1c75b4223440e4f5fdc095b23e2e02c867bffc5eeb1cf15d88e9531fcd0565511d9bab5c9c0370d1c436e90aa7c5fef58d74eb7c3eeef14dec8ba70ce11ce72cc2bd7bbb00f47f8ce0998477599fc2c2f4ee43bf1ddf3e2b1c0445d8130aaf8ebfa225bdb79858294448496a486fc2ca67768477686d6b161e5", 0xa5}, {&(0x7f00002f7000)="f73a2a021321df14130a60e46237509bdd202b37ff55a7cdf88d715d6899c14ef780b87fe1903f28eca8e2ce3a0311c2c9fc67b4de89463fb618c13d0601a206100227ea9a0aa1dc9b4b36df6ba38fa9cf51b251174e0908cb190e607d2b02e267da8569238e1ebea3fe318d627bf2e33f64384af06148098d014330c2214805f8d41e2269b0e99903593e9c91eb6ca4edb46bd5bb02df34c17d88e6e1405706107f7509c1659265ff4dec1718025bdf37e17ae08c03cd2f8120deaafdf82bdaa6a7e59bc505c6aba106f23b2c683ce029937b69847b4375c962c79abc8f6e44d8353c98", 0xe4}, {&(0x7f0000cbe000)="9fa3edb09496b003789047097e4f12928a74e2f36bb1d7d80e8762cdb24c43927fc2b3bd078aab928c7eea139e2e0b26e07bcd20f20245f9fce3555448f0548e89abbc8d4c7fd29572cab710a5797a9a207c1d14d9a023fc04df580d64f557859b423db0b1ee91012e14551eb442e6a14f39fe78d7", 0x75}, {&(0x7f00003d4000)="51c3a6edd3678aa0ae52bdabb1d06b156eb61e6031859606c2dde57cb2eaae4ff10cbb8ea55c02dc8ebd9d365fd80a3bdc413ee8b0f52028ba3c91a4460b3ba9e6cc335138aff2118bf55a2e6df86d951b16266752b6de8f97c843a5b4cb8319f23301e52ab7ba1b83ffa011b895d9c56974dab00c7221bbfc98eb31eda885d59fae92cba351d3bdeb7c9cbcf5bfd8fb2a4946d9ecd80ad0a0be06e9a889be2e5a07408c6b56001b1e5f52", 0xab}, {&(0x7f000086d000-0xc6)="4b50bdc72a0c4cef90c58c7a57d669482ffa5a96fc15bf28f0671c1f3193dd37d433482aa115d2e62ced38456bcdb7cea63195270dbe1eb620a31006479a654c56dfe416573c7826898ddd95e5cb2c302876fdc956f002349b36c972ba283b82aaa76a73e560d9e70848140ca33189ebf7fef6474cd9676541c6efa746ae51632d7a52fb44be1e40e38f5fa44762fff4d6e6e31b83fc2bff945dcc3a7397be8dc034d63b1d51be538eb6f83d95477ed6b8a934e40b51e86bf112ba27e41903ce09537c0a722c", 0xc6}], 0x5, &(0x7f0000e96000-0x30)=[@iv={0x30, 0x117, 0x2, 0x19, "5e74b365b0be4ce804901fa1135a90a18ec78c20dab99f2bd4"}], 0x30, 0x800}, {0x0, 0x0, &(0x7f0000872000-0x70)=[{&(0x7f0000956000)="3ac522e9a319e6218a049fba5dd56f0d8b34aa18178a2d01b094c28c5117686931fe881bf8016da3ea52d3ccab3ecf605fdd59e580d661f867d075ad984892a041b9c097c083e848e35efed82580a8b9983201a98c54e7de5622c81a092c28a8d6fe2ce391178827724a1644c6a509ef366ccf548e380e6bb60b91d7f297bf026e0c957554c7e6a115fc41fb9c7770e16d5684791b6613a44b8daa709270aa80e0015bf0947ef1a6757755138b29c9bcd3352a786b3bd44bbd4210506722a9a3a7f16da54c62a90e015dec8dd70a6569a158aa49d78f6d1193", 0xd9}, {&(0x7f0000bdd000)="2167750889a87bdba77e14c8903d6d020f69d38e6bfbde8c4a9b5b4bfa27c3f3c6777f3165aff959419b3a0a50f7e3f72e62b7c95cea2c48cdb1a4a3f7d2bb43ff27c8a6b8aab92843c2da76fd37660124db8becfb20072aef1528bff1815f76e121331dc8d6813ccb20d062fabff472356baa12597f9ea92c720711b80519b1ebfebab35160fce75d96061c6e18d7d05734f5c58ff16f0b6f5f91ba7a109e5ca21faf5f5c3671ae6aa249eee0c51f1d39d5d5553882ae9a32b459e4a27291c4852f002376288a21aeae0a98e48a55a8c7e6f9068ae9cd2a63bdd2a69fcc11547fba", 0xe2}, {&(0x7f0000da6000-0x42)="def6fc873fedb7bbdb070a7c8ff9b5b95805da97ec55eb831e563fd0079970397fd51b63f6966f2dc026e085b5eb18082023097e099f762088860b95d322c9c718ff", 0x42}, {&(0x7f00000f5000)="", 0x0}, {&(0x7f00003f8000-0xd2)="bf1ca737ef881a11c2f92bc702804a23bb6ea5532de7b572ad4b4ec6b62c21b3845df25f33d076d6a51796dab5898b4939e3259749912983509210260301fbedbcf4aa24094156b11f8a9ba04b6f30cdfbfc9884cab677a6cc16da89be773364cb68eb29e90e2ac9a8bf30403988337de187f3dcaf59b16487254f6ebd01fc0844dc0cd2a6d172bf9c790db1be7a8e95edf80697e2161257bcc8f33a7e1d6101cd037c720004d1d2b3edb67e509ee525e91b005651d607e9ea65711a44b6268d5d60995149ad071816df4f7bdd761611044e", 0xd2}, {&(0x7f00006a6000)="e8f263f3ffc4955581b5d74d2321a90d6729e0d74107e1e1a68096f9c69880d31d2ba0ea455a41bf4c8e049b64bd246a397451a6a2b808a3780c7f5045f1e6079e99039130a4d8f46d92fe1264c050aa4d722d702d2c34aa5b003999de48990713131aa5438918f745176f7033a5dc24ab1485d69d8333619db64eecc0444ba6a80282c90203388cb7284466366f5a6e79875adab0871eeb0e84912eecc48428000ec0541bc4742e9ee8b2e2f2d819a2e6e69c308ff01ec5dfc618d8f376336d7e90eb431d698de7148ba23209ea28cb5dd579de3938d1b361", 0xd9}, {&(0x7f000099a000)="213feb8abd0db2", 0x7}], 0x7, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f00007bd000)=[{&(0x7f00001cf000-0xc1)="133af31582c4ce0e03f3939be8de36fd8851b2cc4e93b2e8b0545300794b79b6e823ffe70c7d0bd785fb2db98d97bdd1a8be3a0d6cca74aafab6993f1f9f2e801fa5036213208e6cfa98ebfd1122f44f59b01e4802593164852bddde3bf222b85ad001ab7265a711d42ec7b6e61a7a325351b2e120c363205ca35c52387d349ca0b1d95c3bc00c306f528d8de953a81496eed356f27e45ed3e75da550ea0d4c9854a4d27f3fb5d7b714debe107b9c84d1106d23aa24901e4c4fe639a2a4096e976", 0xc1}, {&(0x7f0000f5f000)="80fc731c5b6a34f60d9f318bdedbba8aeb2219492852f8193037b24d3689e4ad106de98190f4e1385e38566c9c9d1c4cf3d4e833d0c9fe1bcbf795e5c445fc0936d6c9664717a849f77e1436fc5a5fd0a1b4d466523761ece8bb03df48b9479a49cbc666abbd413eb334068501b510fa7ed78accff6c7b4d3b2246a360f787cbcafcd0be8229841049c5d5cc91bf73b9dfb6a8a00414f171702dcfc7304d51d6d25ea102b6c62d5616b81e66572d273cf434f5d8d51e0ffa52735a329388a15a5ce7f524", 0xc4}, {&(0x7f0000e94000)="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&(0x7f0000287000)=[{&(0x7f000030b000)="c240f1e398753e843ad4e50119feefc4dec00a167ad13a62c91832be1e97f9ab32002b678ab2e0016919069fa3068676a9216691adccafb19d5ee9f198cfb826fbacae63fc2685e64892e0f051c3a5f947a41a47addfc397b08a3ad3eb69c114fb260fcb3708f403f9e24845006ef4c89751d1d5e394d6d74212b23f05e98c6ea8e9dc5a3a1318a6ffacbf328ab83d77359742f8e4348a70f3db1abecb58a1351344fb982a356637498bceaaf979ab05d3593a8495d2f8c5dd10", 0xba}, {&(0x7f0000bc2000)="75f4fbf0af89374018177ebc7e522ba928c2a1330ea2e62e079d864dde3b24a271bee1440bdcf14853141823be7b45747f15cbc01a902953f88b816d62c729863a5da92197440b57bcf82a2130b8cfb9c95f8849c073c3734b9f04c94e994d4e877221637885b310e58142993b78d45f766e1018aa8bcc4025bff1c33ea6e098d433214c90420869921b905bf8456d72158293fa68a09ed3914bb3066590e5933c063c0533ae918e7b5283c195ff2798d7aae7607f8b7f8a6c0957e13be6c843ff0263f4af1a77271b50dbad4f64", 0xce}, {&(0x7f0000fcf000-0x2f)="cdbcdfa6fda5d5bf08c30b3d7c7e00ab3a7296aff5ec7047760a91a68c2c09e6aba8a8554ce1e93ca3196907409b65", 0x2f}, {&(0x7f0000978000-0x26)="8ce951c500a259725b3c552744a2564514f0b70359c65d2fdc3e86d16c97916e8dcab0a58de4", 0x26}, {&(0x7f0000c32000-0xc8)="7f0e33aaf77073e8528738b11b93a5c89f5f4bc43fe3ccdc5818882ddf1a25b71de5f6363c1c4702bf382fb3ec41c70eaac0503fa5057e18a28267906375b35df0b165d4ded18dbbcb06a854daf303dc0bffd1140cd53ce325751c05f4095f438983a5e5b0cb8b39b5e7bf283555737793dddf220e6630b420637faa71fc10537f04e9f457938442df2df8d2cbd8d54eea326c80f3850ff784416d3eed2069f5a17bca28c5793acc451e1c45d900c893cae2648c4538b6b05a87b036c4221bf2e8525a47a677ab1b", 0xc8}, {&(0x7f0000424000-0x1000)="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", 0x1000}, {&(0x7f00006c9000)="8302997ee838b9ccc64c72820d55f51d18d1ab140b9fd22467139599ee7eaad9e0a67670497f0cf95231e8211e1a00cd09c4563e6a57d1b053083e7bb87324d0da000de652c9f1979444", 0x4a}, {&(0x7f0000c43000)="f65f365fc5a17a63224fdd1d61c15621078bd6bf4e26f9efdf1ff103955898ff16607aeb79cccdf5410b34a6c146117556715913cd930adbc42f1d5870f8c13dec3ee472d427ff18eefbd7b495f04f2d7060860cfadba539b0677b37041e93a63ecc9ca38d796da754bb724404464f0b2de132e0683bf143a5275398aa86a78f7d6e2bc6b53542e9b12cfb37587db3bb333d7bebd62a621e6c7f", 0x9a}, {&(0x7f0000653000)="054d1cb583575b5afadd4c73dba3c8645d03b1e919188394ad6b1e0d22e1ea2bc991ff703413fce85ac0e7d3618e62f3ef30b1ca49d771858b6a6a8c07aed68a44a966736b87a1c6a77697934a855843e93f29cf7fd114d03dfbcd7e0bd1ba1b64ec337db1654c7f2ca6d63c31cd4eb3eaf84540740434c1d47b5fb5c9b455db12f01c75ec8c8f810600656088b13025490059f1a608f9808abea0fa79563f5d369094fa7e", 0xa5}], 0x9, &(0x7f00003f8000-0x1b8)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x3fe0000}, @iv={0x48, 0x117, 0x2, 0x31, "b3c7bf1a6db8b2154cd7384345a16fc8bbc918217045177033f6c3c4873c1cd31c8329c249645202d2644d699b67e86db6"}, @iv={0xb8, 0x117, 0x2, 0xa1, "da50ec7859864e3ce026467f886619de801d2b414f3b8ddd2801bea4bd07da48ba7bae2eebd301440df2018e8b173c02b2885b7833ab923fb874c7a578656b82a52ee05a068436ba9146d8a8088211d576436ae4efd7f31fc56e33f6374a5c2535956713e6cf990506c8bf3be091c548a3704df42bdc08a4b0c566e7eeccfc999d054bf3f348bf3f2244d103caf1547fa406e53b8ff44fb732ffb5f29792e5350b"}, @iv={0x70, 0x117, 0x2, 0x58, "314e81a7cb31f253c4af30115fcb31dec7de7531c9642d1090a1e1d1852b528d48581311513cf9e9ebb85f116ad8e9b49bad97a6e72fbb67077316e6145d97d2074f6c91dc45b8d042a743e5ee658723a4dab709d6fd928d"}], 0x1b8, 0x8000}, {0x0, 0x0, &(0x7f000059c000)=[{&(0x7f00008aa000-0x2b)="d4462bd953275129c0aaa0f23fe8500e1b3e8c0e97a7059461f484bacd92bd873fab71ce3f8a41619453b5", 0x2b}], 0x1, &(0x7f0000343000-0xa0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x3e, "1aa0c48fe00c563eddb36d4d7a1524f4583b3795b0e906b1e96dc4cabb50abbaa1b87f3073b386c272626963cb7124f9aa49dc51db6b024dbef2cf7a5765"}], 0xa0, 0x20004000}, {0x0, 0x0, &(0x7f000077b000)=[{&(0x7f0000246000)="32127582cd14c8c6052f7050c897a3254176a81b66021987fcb31212ec7bd3daeb", 0x21}, {&(0x7f0000dff000)="8145e29dc6ff5cd2b0304c2e50608e41062d51b1d128ca7a2562c43b353f2a5fbd93d33f53486a6462ed81fa20d7ddf4ffa5671a5efd328f009db6254512c1e9af3c6679", 0x44}, {&(0x7f0000f40000)="f7670d8d2688aceb8a78c628384fa55d7649b58eadc1c11a357105b0cf1e359e29f2683f4b6ec5afceac37d01a6af5ca", 0x30}], 0x3, 0x0, 0x0, 0x880}], 0x6, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000b87000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2017/12/29 15:52:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000f8d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x4, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x14, 0x0, "918e986814959d976f08855a"}}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000bbb000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000577000-0x5c)={{0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0xcb38}, {0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1, [0x100000001, 0x5, 0x5, 0x3, 0x4, 0x23f, 0x6, 0x7fff]}, 0x5c) [ 38.696680] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6593 comm=syz-executor5 2017/12/29 15:52:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x80, 0x4) write(r1, &(0x7f000001a000-0x69)="", 0x0) write(r1, &(0x7f0000e1c000+0xa0)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2017/12/29 15:52:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f55000)=0x0) poll(&(0x7f00003e6000)=[{r0, 0x9, 0x0}, {r0, 0x4, 0x0}, {r0, 0x2, 0x0}], 0x3, 0x101) 2017/12/29 15:52:29 executing program 2: 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) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ecb000-0x4)={r0}) connect$inet6(r1, &(0x7f0000178000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r0, 0x400) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x84, 0x7d, &(0x7f00007cb000-0x8)="8000000000020004", 0x8) 2017/12/29 15:52:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$netlink(r0, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000fd3000-0x10)=[{&(0x7f0000fde000)=[{0x20, 0x11, 0xffffffffffffffff, 0x0, 0x0, "8153569db691a5e50e1fb82ce25cc10d"}], 0x20}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000158000-0x98)={0x0, @in={{0x2, 0x1, @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]}, 0x1000, 0x1}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000000e000-0x8)={r1, 0x31}, &(0x7f000097c000-0x4)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000001000)={&(0x7f0000d72000/0x4000)=nil, 0x700, 0x3, 0x8c, &(0x7f0000b84000/0x4000)=nil, 0x400}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_netdev_private(r2, 0x89fa, &(0x7f0000002000-0x5e)="533af0b91ff178fcf48e5cedc9f620a77789bd7d958b3a42619f6ba41bfcc10469cde8be8cbf46fbc4d256cfebb309f6710cb5f363224923bdfd86e4c3c0dd8f4e7b6992fe233ef320beb92b4c01e74b83f6f8e859c85a49dfd7dfdad802") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x9, 0x3, 0x4, 0x7, 0x20, 0xa0, 0x35c38a32, r5, r6}, {0x1, 0x8, 0x6, 0x6, 0x8, 0x7c, 0x0, 0xe247}, {0x4, 0xffffffffffffff01, 0x2, 0x5}, 0x4, 0x1, 0x2, 0x1, 0x8, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff000, 0x4, 0x0, 0x3, 0xfc8, 0xffffffffffffffc1, 0x8}}, 0xe8) 2017/12/29 15:52:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a69000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000a0c000-0x52)="5f835633385963e3b9dfb4768091e039c427d32e55247ef01b7d797a51348d1029c79c96b9d131e5623f3aadd9faa36919eb47a193d5768c6c49e083a627a2e2fe76d7deb848101046d59cb08446c8edc170", 0x52, 0x4, &(0x7f00000cb000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:52:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00005bb000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000494000-0x4)=0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000047d000-0x12)={@generic="d0084701e3f0bb2e3154d098aa7e3679", 0xffffffff}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000ee9000-0x2)=0x0) setsockopt$packet_int(r2, 0x107, 0x1b, &(0x7f0000d0a000-0x4)=0x7f, 0x4) connect(r2, &(0x7f0000b5b000-0x8)=@sco={0x1f, {0x0, 0x7f, 0x2400000000, 0x8000, 0xfffffffffffffffa, 0x60000000000}}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000aaf000)=0xfffffffffffffffd, 0x4) listen(r1, 0x40000000000005) ioctl$int_in(r1, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x6, &(0x7f0000d99000)=[{0x4, 0x2, 0x8, 0x0}, {0x100000001, 0x8, 0x800, 0x800}, {0x100000000, 0x645, 0xe92, 0xe3}, {0x101, 0x1000, 0x5, 0xfffffffffffffffe}, {0x20, 0xffffffff00000001, 0x9, 0x0}, {0x8001, 0x8, 0x7fff, 0x0}]}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000011b000)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x8, 0xffff, "c6c2eda1653f9a7487d549c011caf841b706032b6f4be34a1a5dbf32876d88f19fb36b4c1fe3e2299dba518568c13f00b38541f7c51ca027f5b39a86510201a6c56cc16df6e57514d80c438b64e4f039"}, 0x160) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ff0000-0x4)=0x0, 0x0) setsockopt$inet_int(r4, 0x0, 0x3b, &(0x7f0000b75000-0x4)=0xffffffffffffffff, 0x4) pipe(&(0x7f00002c2000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00001aa000-0xc)={0x12, 0x0}) r6 = accept(r1, 0x0, &(0x7f000060c000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00001b2000-0x10)={0xfffffffffffffffe, 0x8002, 0x4, 0x5, 0x0}, &(0x7f0000f95000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000e7f000-0x10)={0x6, 0x4, 0x7, 0x1, r7}, 0x10) close(r1) sendmsg$inet_sctp(r6, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[{&(0x7f0000be5000)="5e5997853d26cc53f90fb41db14b5366dad50367077a4a0000000000000005e1275d987fe74c01c85965c0808eae8d9febdcbc24b4f1197d0223b23c4f705ea18e02b62a0f5722b872001e05a789883a7dd312cb8e0ec4694d8ae1ad4db9ea7cbea8930a900d2e67a5af0741fece8f215f1dec8f552f0622ae663c0151f740", 0x7f}], 0x1, &(0x7f0000301000)=[], 0x0, 0x8810}, 0x4000040) writev(r3, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8b65507325a4f8a41799fbea93a3e9f1ab120afaf09fb164345633e214215ccb6c2d485fac1ae06463da58d2dfccc0339edc4d20222b473a471d12b1044115f7ffdd9ba2cc407db15288c3c5d75d24a5b2b1a77e90ca5e1258654cef94af407030f98ded3c9768a0bd9d71c3b2930d99486a2409df93521e36eabab40ae93b71b7c8347e05a76f5920fa4d470a620438fd29b8aa3974d9f83a3f598d2a0e569a288786cd4902e7520a7f6e52a0c07", 0xaf}], 0x1) sendmsg$key(r6, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x2, 0x8, 0x9, 0x0, 0x1, 0x3, [@sadb_x_sa2={0x2, 0x13, 0xc2, 0x0, 0x0, 0x10000, 0x8}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_spirange={0x2, 0x10, 0x7, 0x7f, 0x0}, @sadb_ident={0x2, 0xa, 0x8, 0x0, 0x200}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2017/12/29 15:52:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000000)=0x0, 0x4) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "01030000000000000000cc00ff00000009a979f321b30c7bc8790405c7bad62e0a43a632edc938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) poll(&(0x7f0000100000)=[{r0, 0x40, 0x0}], 0x1, 0xffffffffffffffff) r1 = socket(0x1e, 0x1000000000000001, 0x0) pipe(&(0x7f0000e1a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00005fe000-0x4)=0xffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e58000-0x4)={0x0, []}, 0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000a4c000)=""/12, &(0x7f000028d000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000bf000)={0x7}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x803, 0x3) getsockname$ax25(r2, &(0x7f0000cf1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000830000)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000022c000)=[@in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x7ff}], 0x1c) connect$inet6(r3, &(0x7f000056b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000b3b000)={0x3, [0x80000001, 0x7, 0x0]}, 0xa) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000370000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d22000-0x4)=0xb) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00008b3000-0x54)={0x0, 0x4c, "ae55528555ceaff006a9e1cfa19817a2a6b2222ea5c6cb5dc6a0e3aa379f912ac8b26cb25db068eb9bc31c672b4aa8e88456700af6f65d94dd2cdb3a25fd207e8863cbe0c98b3b28a20018e6"}, &(0x7f00002f9000)=0x54) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000459000)={0x7, 0x6, 0x200, 0x40, 0x3f, 0x8, 0xa8, 0x81, r4}, &(0x7f0000052000-0x4)=0x20) sendmsg$nfc_llcp(r3, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f0000c15000-0x90)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2017/12/29 15:52:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x2, &(0x7f0000c02000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d2c000)={0x0, 0x3, 0x8, 0x3}, &(0x7f00005a1000-0x4)=0x10) syz_extract_tcp_res(&(0x7f000029f000-0x8)={0x0, 0x0}, 0x5, 0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000441000)={r1, 0x3ff, 0x3, 0x20, 0xdc000000, 0x8000000000000006}, &(0x7f0000ad0000-0x4)=0x14) syz_emit_ethernet(0x2a, &(0x7f0000df8000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x88ca, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) socketpair(0x8, 0x800, 0xfe, &(0x7f0000ae3000)={0x0, 0x0}) ioctl$sock_bt(r2, 0x0, &(0x7f00002b9000)="e3b49ae2d342ceb66f99c1b4472cad65bd996e89149a1136fc1e7690bd3ff6c9ebfdd7d8a1d5707ee03e2cc5d45c1a9acc5c757c92c140f37d24f943245caab55849619e69401ebdf1db46ef2189b1b3aa2a56509fed042b6002e2c9553b7175c1cde501071f0a728a4c8bf654455a5225d88f9ce9e120f4ba6c1471d61d5a426d31c35b790abe47446845db6a77c4") 2017/12/29 15:52:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00005a1000)="240000001d0001003200fa08000001f9053900ef100001000c000100000000ffffff0000", 0x24) recvmsg(r0, &(0x7f00000bd000)={&(0x7f0000b14000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ecb000-0x40)=[{&(0x7f0000663000)=""/77, 0x4d}, {&(0x7f00006ce000-0x9f)=""/159, 0x9f}, {&(0x7f0000e41000)=""/29, 0x1d}, {&(0x7f0000731000-0xed)=""/237, 0xed}], 0x4, &(0x7f0000a15000)=""/141, 0x8d, 0x9}, 0x10000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000535000-0x4)={0x1}, 0x4) 2017/12/29 15:52:29 executing program 5: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000abf000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c5000-0x4)=0x10, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r1, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x8884, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00002a9000-0x8)={0x0, 0x0}, &(0x7f0000acc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000072000)={0x0, 0x0}, &(0x7f0000ab9000)=0x8) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000acf000-0x4)={r0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f000063a000-0x4)=0x3487, 0x4) recvfrom$inet6(r1, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0}, 0xb) shutdown(r1, 0x1) 2017/12/29 15:52:29 executing program 4: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8f000)={0x26, 'skcipher\x00', 0x0, 0x24, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f00004a4000-0x7b)="70e88776da79d6c902feb0db1968d349", 0x10}], 0x1, &(0x7f0000d4d000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00006d3000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000443000-0x60)=[{&(0x7f0000f90000)=""/14, 0xe}, {&(0x7f0000f92000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f95000-0xf1)=""/241, 0xf1}, {&(0x7f0000f93000-0xa6)=""/166, 0xa6}, {&(0x7f00007c5000)=""/222, 0xde}, {&(0x7f0000f94000-0x64)=""/100, 0x64}], 0x6, &(0x7f000016c000-0x30)=""/48, 0x30, 0x37}, 0x7fffffe) 2017/12/29 15:52:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r1, &(0x7f0000543000-0x3e)="", 0x0, 0x0, 0x0, 0x0) shutdown(r1, 0x0) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r1, &(0x7f0000cc6000-0x2)="91", 0x1, 0x0, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000ae3000)={0x0, 0x0}, &(0x7f0000dbe000)=0x10) write(r0, &(0x7f00008b2000)="240000001e0007300000e9ffdd04f6ff018ede000f001b00000029fb2200000006080000", 0x24) 2017/12/29 15:52:29 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a97000-0x1)=""/1, &(0x7f00002a1000)=0x1) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fef000)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000ff0000-0xe5)=""/229, &(0x7f0000ff0000-0x4)=0xe5) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000ef3000)={&(0x7f0000ff1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ced000-0x90)=[{&(0x7f000025b000-0x3f)="25727633592e0e05e8033e531d939373a703687fb0ede579f4afbac2bf3fabb874575077c50741617275971eb352e22460603788f5469cd5dfbb80be4cf7a6", 0x3f}, {&(0x7f0000ff1000-0x2f)="d479d24a67bfbadbdbdfb40a8b6ef62d58b23ee779f9e27c865fa435b8812ead78cf37742aa08718b40d0fd5363fb2", 0x2f}, {&(0x7f0000ff0000)="d77ea35ab0f49fcc3b8108df88910deaafb3824d369cc5e9fe08ddda1c9814cdbd4ec5d2441d18aa9681fd8843ede9b7f0ebb8a5c333a90322dd101b889e8ad1c1f183eddc301d5024151d59c100038701a7715d19760ed409e224e54652d90929c2cb376847256a42c59f2518c2f3ec65e61edcaea2a11ddda19503705d1b557bb251c198f28d83deec1f5a68be233b89e9c8e243d55c", 0x97}, {&(0x7f0000ff0000)="bd19ac6098b8f59acb51dc9079eca79cf1683b97384a1c6e790288f5008fd2a0e0f29d7d6fe1a4832630c81a5f203b8e9bc05f131292806628a9bfc50b89ea9715cd409f5154470ea13fc08c6cc074d750772d5cdf37d441365ff9b6da492cfa", 0x60}, {&(0x7f000029b000)="4e730f7be5311ba75de8d34c8c96bd6acd4ab1f2c26488764390b854242d901f6d3bfda03b4648f512f49cb5adb9dada3db77fab099d7f31f3be9d2a024c39241fb629b5b22ed7a8bc3088866cc06ef80669852c7e2765352e691b1a3d95d9bfb1afc1", 0x63}, {&(0x7f0000ff0000)="49ea4e1cd4291f92359c4d54583b3350df276f73207abdeb31be6ec4bd7d696285747660b1bcefc9dc056134a2158cf43ea76ab2d8a614", 0x37}, {&(0x7f0000ff1000-0x1000)="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", 0x1000}, {&(0x7f0000ff1000-0x87)="9b5c95ccc35e5c48a48050660ce7fac6a1edd139d487f3551113f4a73fc1d459614d234b13da6f93973fcdbd173ab423f0c10e69f7e7d0627a4910d485c34fa8be660de615072e1366459c63bc96e65f265b6682b22e3c6328c176ac322a1319c5918626c7afe3681505631ee1829f49bea5172dff47798b5c686644379323b8d5d85804ed6861", 0x87}, {&(0x7f0000ff0000)="d025719a0df17c115b94e3fbb88e34af9b2a4bda195147eb8695c780238bc6bd1531d163b9bba35cc7e7741cbbd2ac719b3f1c4cf6c96fe3fd1b06fc1ee3ee2de75e8bc2f2e286cade10397ce3af2c26d7da", 0x52}], 0x9, &(0x7f0000ff0000)=[@rights={0x28, 0x1, 0x1, [r1, r3, r3, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x40, 0x4}, 0x20000000) r5 = accept4$inet6(r4, 0x0, &(0x7f0000fef000-0x4)=0x0, 0x80000) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000ff0000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ff1000-0x4)=0x14) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000035f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fef000-0x4)=0xe8) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000fee000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, r6}) 2017/12/29 15:52:29 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000002000-0xac)="", 0x0) setsockopt(r0, 0x1, 0x9, &(0x7f000013a000-0x3c)="341d7bcad96543f4f374ec4a4df6d64d8cae48382dddcd9d63d1db6cc9d2db615955bccd2a6ee434c0f7654c126c77fb4a16b864a38bef2e1d70205d", 0x3c) 2017/12/29 15:52:29 executing program 6: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000d1f000)=""/0, 0x0, 0x0, &(0x7f0000d1f000)={0x3, {"507aa76fb9a3da"}, 0x0}, 0x10) r1 = socket$inet6(0xa, 0x200000005, 0x0) getsockopt$bt_hci(r1, 0x0, 0x43, &(0x7f0000d1f000-0x15)=""/30, &(0x7f0000d1c000)=0x1e) getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f00007c0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000acb000)=0x14) 2017/12/29 15:52:29 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f000000b000)=""/5, &(0x7f0000012000)=0x5) r1 = socket$kcm(0x29, 0x7, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000010000-0x4)=0x1, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x8001}, &(0x7f0000013000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000011000)={r2, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7ff}, &(0x7f000000b000-0x4)=0x98) 2017/12/29 15:52:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f8c000-0x108)={0x0, @in={{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]}, [0x600000000000, 0x3, 0x7, 0x0, 0x6, 0x7f, 0x8, 0x0, 0x8000, 0x1000, 0x0, 0x0, 0x1, 0x2, 0x8000]}, &(0x7f00003da000)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000096a000)=@assoc_value={r1, 0x4bf}, 0x8) setsockopt(r0, 0x6, 0x20, &(0x7f000023d000-0xd8)="02000000", 0x4) 2017/12/29 15:52:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00006a3000)=0xffffffffffffffe0, &(0x7f0000e1c000)=0x2) r2 = accept(0xffffffffffffff9c, &(0x7f0000f84000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000034a000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000101000)=@sack_info={0x0, 0x0, 0x15}, &(0x7f00008bd000)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00007c0000)={r0}) close(r2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d46000-0x8)={r3, 0x4}, &(0x7f0000e57000-0x4)=0x8) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000b46000)={0x100, {{0x2, 0x1, @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, 0x5, [{{0x2, 0x0, @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]}, {{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, @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]}, {{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]}, {{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]}]}, 0x340) splice(r0, &(0x7f00004fa000)=0x0, r0, &(0x7f00008a0000)=0x0, 0xffffffff, 0x8) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[], 0x0, &(0x7f0000c54000)=""/0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000bb5000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f000048b000)={0x1, 0xfff, 0xde, 0x1}) getsockopt$inet_opts(r6, 0x0, 0x9, &(0x7f000065e000)=""/90, &(0x7f00008d9000-0x4)=0x5a) 2017/12/29 15:52:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000080a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000647000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000366000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb, r1}) r2 = socket(0x10, 0x8000000002, 0x10) write(r2, &(0x7f0000519000)="2400000010001f004d07e30800de010303050100060001001f000000800000f100000008", 0x24) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f000032e000-0x4)=0x0) 2017/12/29 15:52:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x804, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000001000-0x8d)=""/141, &(0x7f0000194000)=0x8d) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8}) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x2, 0xe, 0xfff, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x6, 0x0, 0x10003, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001000-0x20)={0x0, r4, 0x10001, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f0000003000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000004000-0x10)={0x1, &(0x7f0000003000)=[{0x0, 0x0}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000004000-0x8)={r5, 0x20}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000005000-0x4)=0x0) sendto$inet(r1, &(0x7f0000001000)="8ee34b782658c00982d3c47425c0472b496329ed8193506ed0be60878f357b4cb4ae692cb6af26e408a663ffc0a95c9329a8a716c5360e5f8ac86ef561a406b56801bffbbaf5436b9041966ecc85ae71677f5e018fe3281a30d1bff141dc4a2cee4dda31d36d851c3590590e9f19f539cdd33954b3ada9f49e5a2af38f76b851", 0x80, 0x40001, 0x0, 0x0) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r3, &(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x8, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r6, &(0x7f0000006000)=@nfc={0x27, 0x2a4, 0x20, 0x1}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000007000)={0x1}, 0x4) 2017/12/29 15:52:29 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8639640955e4066129ba62f3b9695fbd3c05bc8297432ec7d67b4fcb7dbc23e57dcb5d8a43fa04418ae61416d5db4075d4c3699c7956868b58d1735f77c38df95", 0x50}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8004) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f7d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000037e000)={0x0, 0x7}, &(0x7f0000d6a000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ea1000)={r3, 0x0}, &(0x7f0000745000-0x4)=0x8) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f7c000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a3b000-0x60)=[{&(0x7f0000952000-0xbd)=""/189, 0xbd}], 0x1, &(0x7f00008a9000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 15:52:29 executing program 5: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x32, 0x0, 0xffa4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fd9000)=0x6) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc400}) connect$bt_sco(r1, &(0x7f00001a5000)={0x1f, {0xffff, 0x0, 0x8, 0x3, 0xffffffff, 0x19}}, 0x8) 2017/12/29 15:52:29 executing program 6: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000089f000)=0xbf5, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) recvfrom$inet(r0, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000642000)="d3523b23a3a4901f3644faac98a41fe6093934adc1f264cfe9f2ffbea1649bd3d6fd89db8b960bf0cfc609a35312663f3f76257cfa83157cac4b043042e1458673a8fafe2545e6ebe619cc5f3131d10703026b630ed5a527cf27d3902c71ecde9fc15e66aedaab58cc448194eb7344bbdb6c96f5d21ee51d71e32093bbc1b7c4729d545c318f25c80f582d22a1e37a0aa6afd1f86f675cdee0b4af513d38be5a55b42b0e956782d9aa8655ea931ae969253cb09240afa8cfad50cea0eefa084beba0c8f03aa616ba5631e302549857687f49b1303f14d358c7c33e18e97426412682722f56e500ed2129af03a2b08a22bc09cd6c0a6d5916fd8853786a518263312099f6f5ac595998d3c801f7effa741b3094721e13b1b88bc5ee5b8a7716053e1482c8adc0388ca50825e56bbbe550e572344a8e15153a2874b3c013d13f06d19f79217b24f6d07fe0e7029158db63f14cea202939c06af5c68a5fc89a23b4e322dd969f0a2a31295b2ba5a0967da2326de2d7db7ce276596291d329a89c24e2cdf005f5a689727024c144e83e427272138c96deae0feb8dc8131d3ecf27faf0ee09669af12b94906f994fe42d766c3a577a56e6910516f966035242de764daac021f6930c0c820f94b0eb7014dd661b61c047a8447edf27fb9bf9c2d8a2efbd8047702b0d7a18470116e9b705e6fc5d42582e84cb0f98dba3a292bffcc21bf970063a91c1baa39ea9e06c6a4f9fb4cfb2b86690265b99295e3eeddf2df0fb0c240d794b7acbf9dc0ebed672cbb866547d67de9b79a2dcc35cd02325aa6b8fc6", 0x241, 0x11, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x0, 0x7, &(0x7f00006d6000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000939000-0xcb)="97", 0x1, 0x0, &(0x7f0000938000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:52:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x2, &(0x7f0000b51000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000b9c000-0x8)={0x0, 0x8}, &(0x7f00003e5000-0x4)=0x8) r3 = accept4(r1, &(0x7f0000e74000)=@un=@file={0x0, ""/108}, &(0x7f0000323000)=0x6e, 0x80800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000304000-0x10)={0x2, &(0x7f0000cae000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000002e000)={r2, 0x6}, 0x8) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00004d0000)={r4}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00009a9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000298000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000069000-0x4)=0x5, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f00009d2000-0x8c)={r6, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000d70000)={0x6, 0x8004, 0x40, 0x800, 0x0}, &(0x7f0000075000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00006cf000-0x20)={0x9, 0x100, 0xc, 0x1, 0x5, 0x7, 0x3, 0x101, r7}, 0x20) sendto$inet6(r4, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f00006b5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={r2, 0x20, 0x11}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f000044e000-0x4)=0x0, 0x4) sendto$inet6(r3, &(0x7f00009db000-0x9a)="afe404f40c699c319d07437e64f665c7adb4dfe2004f6e4234ace08720cd1a2f344680c2b3c872e5362610c4f1c6ea9261cbcd848f40acc30756e971c23de0fee6f7c42270b9781ec51dad6517cf4291b310214c0bad5291bfd31cc0d2bba61b4649d08e6d9bf0862381dad7fd294a5f45eb3714d7f7fd4b567f5c18f519a147297ddbfdfacaf42f7b2be84a831d41146b0c9faf877c7f4fd590", 0x9a, 0x800, 0x0, 0x0) sendto$inet6(r4, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000e30000)=0x0) getsockname$inet6(r4, &(0x7f00006fa000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ce3000)=0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000749000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x2, 0xff, 0x6, 0x1, 0xb1, 0x7}, &(0x7f0000a21000)=0x20) 2017/12/29 15:52:29 executing program 6: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00002c3000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000053d000-0x4)=0x1c, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000e6f000)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000e6f000)=0xc) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e70000)={0x0, @in={{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]}, 0x100000000, 0x10001, 0x10000000000000, 0x8, 0x460f}, &(0x7f0000b74000)=0xa0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e71000)={0x0, 0x0}) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000e72000-0x18)={0x1, &(0x7f0000931000-0xc1)=""/193, &(0x7f0000e4f000-0x18)=[{0x3, 0x1000, 0x0, &(0x7f0000e72000-0x1000)=""/4096}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000e70000)={r2, 0xa2}, &(0x7f0000e70000)=0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000e6f000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e72000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e71000)=0xe8) accept4(r0, &(0x7f000073c000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000df8000-0x4)=0xc, 0x80000) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000044d000)={0x4, &(0x7f000044e000)=[{0x1d, 0x1, 0x80001002, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/29 15:52:29 executing program 5: mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f28000)={0x0, 0x8}, &(0x7f0000aea000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007c5000-0x8c)={r1, @in6={{0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f27000)={0x0, 0x20}, &(0x7f0000f27000)=0x8) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000286000)={r2, 0xf1, "03ba92bd27df7faf84ae94b414e6589480eabd77fb2c7dc10c4da6539289f5023ef033da17813c7bd95719edfcd0a941254783abc49d62b48e90cabfbb77859cbcfe41fd57e97e71cdf4f899c8420c027a9e212d77e5be6b0c498e67e873150eeaf15dee3abaa11d508b8cbae42731d3e32ee46616d4ecb77f6aaa9e6d6d86e472ef50801bc23a51a72cd58419424d667d9c41faf1c85df8ac109654a8fa84a915121606d64d298f7ac69f8ca8a2e9cb5304e82c432c90ba3ca67a2fd42df58b391884179dcf61ef6f1b0bc3c3d184328302c71a0b0391a15ba4cf9c303fe9639f94d0381338b6fe212462470428df5fba"}, &(0x7f0000f28000-0x4)=0xf9) r3 = accept4(0xffffffffffffff9c, &(0x7f0000980000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f27000-0x4)=0xc, 0x80800) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000f2a000-0x10)={0x5, &(0x7f0000b97000)=[{{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}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) syz_emit_ethernet(0x3e, &(0x7f00004f7000)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x7fff, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f2a000)={r1, 0x1}, 0x8) 2017/12/29 15:52:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r0, &(0x7f00006a2000)="", 0x0, 0x4040810, &(0x7f000097c000-0x10)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00004d2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000842000)={0x0, 0x3}, &(0x7f0000c12000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b1a000-0x20)={0x7fffffff, 0x10000, 0x208, 0x6, 0x59cb, 0x80000001, 0xfffffffffffffffb, 0x5, r2}, 0x20) 2017/12/29 15:52:29 executing program 0: epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="04", 0x1}], 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ef3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004b1000)=@ethtool_stats={0x1d, 0x1, [0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_wait(r0, &(0x7f0000f4f000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0xffffffff) recvfrom$ipx(r1, &(0x7f000090b000-0x44)=""/68, 0x44, 0x0, &(0x7f00001cf000-0x10)={0x4, 0x0, 0x0, "26a1e123d9ae", 0x0, 0x0}, 0x10) close(r0) 2017/12/29 15:52:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002ad000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000047b000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty=0x0, "f9ff00010000000023"}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000be4000-0x8)={0x0, 0xf47}, &(0x7f0000483000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000098d000-0x83)={r1, 0x7b, "ab1640c39ff1a7f6dd53c02c6037bf426c9227b6c6fa5f09a007eef36cd8262f301d09b1842432d55623754deebfd063ae19151ac0ef330a07edeff1ebeb6e9257687cfaf94559d880ebfb7e3f9f60c2dffbd2cef6fe6868790823e6080b5acf462c3e547173a3aa433a82adfee02bec92f207b6c753db5cbebcd4"}, &(0x7f000012f000-0x4)=0x83) 2017/12/29 15:52:29 executing program 4: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f0f000)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000380000-0x4)=0x3fc, 0x4) [ 39.032767] nla_parse: 11 callbacks suppressed [ 39.032773] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/29 15:52:29 executing program 6: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000793000-0x38)={&(0x7f00004b2000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000793000-0x60)=[{&(0x7f0000351000-0x2f)=""/47, 0x2f}, {&(0x7f00003e2000-0x37)=""/55, 0x37}, {&(0x7f0000793000-0xbf)=""/191, 0xbf}, {&(0x7f0000792000)=""/40, 0x28}, {&(0x7f0000137000-0xe4)=""/228, 0xe4}, {&(0x7f000026f000-0xc9)=""/201, 0xc9}], 0x6, &(0x7f0000792000)=""/59, 0x3b, 0x1ff}, 0x2001) write(r0, &(0x7f0000791000)="2400000058001f0014f9f407002304000afff51104000000febfffff0800000000000000", 0x24) 2017/12/29 15:52:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80000, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000cbb000)={0x0, 0x26, "601f61022a9304074bfda545fe75fe2b77c04ccaa275d080495663ed3c85e0f968fd6d16040c"}, &(0x7f00001c3000)=0x2e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00004f5000)={r1, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x4, 0xfffffffffffffffd, 0xdd, 0x89}, &(0x7f0000341000-0x4)=0xa0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000ca8000)={0x0, 0x0, &(0x7f00009a2000-0x10)={&(0x7f0000df9000-0xe8)={0x2, 0x16, 0x7, 0x3, 0x1d, 0x0, 0x80000001, 0x1, [@sadb_x_sec_ctx={0x19, 0x18, 0x7, 0x68, 0xba, "f3ab4e1e99429c0795ea72d17c7ecb248c54ad0abcaf95d498261751e87bef669fe51038b74d3d4f6c4c97313ecef8fd76a7cab6555ec90ab576e81ac5fa4584bb9dbf6392d22b443f2e8669637dcacebc59221148a1eb3a21b4ec1f8286af9711ee6dabbbf2f6502bba53c06c3aec4f480f8f7ef3408498b8311aa968314c896be7edc69f0242d1737592e957820136e60ccb47daea09bb50a94e05357afbb4b6880a6fef6745f9048b4e20eeef6bd8a01869d8a175a47ad1ad"}, @sadb_sa={0x2, 0x1, 0xfffffffffffffff8, 0xbc96, 0x43a2, 0x4c, 0x3, 0x3f}]}, 0xe8}, 0x1, 0x0, 0x0, 0x0}, 0x40000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) 2017/12/29 15:52:29 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000-0x1c)={0x1, 0x8, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001a000-0x20)={r0, &(0x7f000001a000-0x23)="0791", &(0x7f0000010000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000)="", &(0x7f0000012000-0x61)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000004000)="", &(0x7f0000016000)=""/0}, 0x18) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x14, 0x5, 0x83b8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000001c000)={0x0, 0x4, 0x80000001, 0x1}, &(0x7f000001c000)=0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000013000-0x8)={r3, 0x0}, &(0x7f000001d000-0x4)=0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0xb84, &(0x7f000001c000)={0x0, 0x0}) syz_extract_tcp_res(&(0x7f000000c000-0x8)={0x0, 0x0}, 0xdbc, 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f000000d000)=0x40) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000001b000)=0x0) 2017/12/29 15:52:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) listen(r0, 0x1) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000abe000-0x4)=0x101, 0x4) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x8, 0x7, 0x8, 0xdd2, 0x5, 0x3}, 0x6}) 2017/12/29 15:52:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80800) getsockopt(r0, 0x800, 0x4, &(0x7f0000351000-0x9f)=""/159, &(0x7f0000aac000-0x4)=0x9f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000002000-0xc)={0x10, 0x0, 0xffffffffffffddb5, 0x2}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000002000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r1, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@generic="685193e31602bb32edca98dcf8adbf61", 0x3f}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0x3)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x9) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000000)={0x9, [0x1, 0x5, 0x80000000000000, 0x1ba8, 0x71, 0xc79, 0x2, 0x2, 0x8f]}, 0x16) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000004000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffff5cb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x10001}, &(0x7f0000005000)=0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000006000-0xd4)={r4, 0xcc, "a4db121e99c924380c1f761274d16db2674970ea18b01b90dfca40fc0d0e5f92217a765ce7f2f62c167c8a8fea195e0596b4730220f9ab9c9ba9b8690ac45e081fae725662d55c3e811288ed2b1c21af3a756aa18bea9d7f4ef6286eada8aa1ef19821023671c8c05bffb948ca00c619702e27cf7907bc409c646f282b8ec76b2d9dd2364e39fcb98c9ce6545677a1f627529c4627ccfa7f97e9bc0c919c80cfeda27dda5592ff53aba539e8457a347179f096572950ac3eb5a9b8ff54389a56392a583acd1f82ab5763b7c8"}, &(0x7f0000005000-0x4)=0xd4) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000006000-0x4)=0x0, &(0x7f0000003000)=0x4) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000004000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0xafb8, 0xd2, 0x500, 0x7, 0x10000, r2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000006000)={0x8, &(0x7f0000004000)=[{0x6, 0x100000001, 0x8000, 0xff}, {0x80000001, 0xaf26, 0xff, 0xbfb}, {0x6, 0xd6, 0x3, 0x101}, {0x6e9a, 0x7fffffff, 0x3, 0x70}, {0x0, 0x100, 0x1, 0x6}, {0x24, 0x6, 0x6, 0x8}, {0x3, 0x7, 0x6, 0x8}, {0x89, 0x3, 0x5, 0xd2ac}]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r3, 0x919, 0x1, &(0x7f0000008000-0x39)=""/57, &(0x7f0000001000)=0x39) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000009000-0x4)=r1, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000004000+0x2dc)=0x0) bind(r0, &(0x7f0000005000-0x10)=@ax25={0x3, {"0a3a61a6deb036"}, 0xffff}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000008000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x28) 2017/12/29 15:52:29 executing program 7: mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ba0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ba0000)="da", 0x1) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a70000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000040b000)=0xe8) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000b9e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x3, 0x6, 0x1, 0x100, 0x8, 0x2, r3}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) mmap(&(0x7f0000b9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000ba0000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a91000)={0x0, 0x8, 0x20, 0xc0000, 0x23f}, &(0x7f0000879000)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000b60000-0x8)={r5, 0x4}, &(0x7f0000017000)=0x8) sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000b94000)=[{&(0x7f0000b95000-0xc4)='T', 0x1}], 0x1, &(0x7f0000b95000-0x292)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00002fc000/0xc00000)=nil, 0xc00000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000b99000-0x38)={0x0, 0x0, &(0x7f000095d000-0x40)=[], 0x0, &(0x7f0000efd000-0x10)=""/16, 0x10, 0x0}, 0x2) 2017/12/29 15:52:29 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000001000)={@common='gretap0\x00', @ifru_flags=0x6102}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000004000)={0x2, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}]}) [ 39.127911] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/29 15:52:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xaf, &(0x7f0000012000-0xaf)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipx={0xffff, 0xa1, 0x4, 0x15, {@random=0x7, @random="160cbe07ca39", 0xff}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, "b07d06c629ea264b38c84d594f2ce93c0039817b0930f5ba7fb9658fe3b7f22e3664e6c6daefaaea94d90f85b9db0583539caa813bf0299e243d1bae0b8097ea0a630f965d8ce7cbfa3d5899ebff8ed0bc77004172d24940c098536c48a57ba4b974753e6148c6ce2996869f7ca3aa82cdb862bd857f0089159bbb8e84e9895b91de88"}}}}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000366000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f0000259000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00009ce000-0x8)={0x0, 0x0}) getsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000b4f000)=0x0, &(0x7f000055b000-0x4)=0x4) accept(r0, &(0x7f0000ec4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d37000-0x4)=0x10) 2017/12/29 15:52:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000c30000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f000080e000-0x20)="1e0000001e000720271622081df0ff000100002200e4ff0180f700000200", 0x1e) 2017/12/29 15:52:29 executing program 4: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) r1 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000fe0000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fe0000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe0000-0x2)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) bind$inet(r2, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fa1000-0x1)="b5", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) recvfrom(r2, &(0x7f0000b9a000)=""/23, 0x17, 0x0, &(0x7f00009bd000-0x10)=@ax25={0x3, {"306877909b953f"}, 0x3}, 0x10) sendto$inet(r2, &(0x7f0000b26000-0x1)="f6", 0x1, 0x8001, 0x0, 0x0) 2017/12/29 15:52:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d66000)={0xffffffff, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00003ac000-0x10)={r1, 0x9}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000739000)=0x0, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000436000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000169000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1, [0x7ff, 0x0, 0x3, 0x9, 0x6, 0x0, 0x8, 0x4]}, 0x5c) 2017/12/29 15:52:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x5, &(0x7f0000f44000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000301000)={0x6, [0x8, 0x8, 0x101, 0x1, 0x6, 0x10001]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000eb1000-0x4)=0x0, &(0x7f0000f78000)=0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000037000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006b5000)=0x14) 2017/12/29 15:52:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a12000-0x2d)={@random="23ac005e3300", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0xffffffffffffffff, 0x1c, 0x0, 0x200000, 0xc2, 0x2, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, @igmp={0x0, 0xfffffffffffffffe, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) socketpair(0x8, 0x7, 0x5, &(0x7f00003cc000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00005ad000-0x10)={0x2, 0x100000000, 0xc2e0, 0x8}) getpeername$packet(r1, &(0x7f0000140000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008e2000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000510000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b8000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c95000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x3, 0x7, 0x1, 0xb, 0x9, 0xa0, 0xa0, 0x80, r2, r3}, {0x1, 0x9, 0x1, 0x400, 0xffffffffffffb4eb, 0x7ff, 0x1f, 0x2}, {0x9, 0x9, 0xffffffffffff0000, 0x63}, 0x6, 0x0, 0x9cbd, 0x1, 0x20, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401, 0x40}, 0x9, @in=@multicast2=0xe0000002, 0xca, 0x3, 0x3, 0xcd38, 0x1, 0xb2, 0x5}}, 0xe8) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000540000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ef000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003eb000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r0, &(0x7f0000097000)=[{&(0x7f0000e05000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000829000-0x40)=[{&(0x7f0000956000-0x2d)="44148df882fda8db895f94eb7c8eaa778319238f05c658e17c7ec15efc756ef2bf1285c67b55bd2f007e323202", 0x2d}, {&(0x7f0000a31000)="3e997e6a49ab0f8e278b980ad84995992452e749eac712bffa8dc07313c86a35fedb251a97340f3fb15eb8ec6713d119692df050be8cbc3b0c6a26750c445b1e64f47d25eb1517c2805bc010a71758e12ac5704514077c137bd0caf9f18ce4cf8cc2e73a7946aa800107cf1017d754e57ef564", 0x73}, {&(0x7f00003b4000)="371499a30b41d04012f7a3fe883a7f0b791c67aa8d7d23790711cbb14d8426d6ca9dc06c544f52a9cbcab1cec6ff772909be1e", 0x33}, {&(0x7f000001e000-0x4a)="b0d58583dc82f41f636b048cd147e8b718979ec589003d52fbaddbafdfe2e2b224a813a3a57521d4efa69bcac0b0990f3418593af9a4c8c9ba28fab8c6eeabfce3d32a460a00186791f6", 0x4a}], 0x4, &(0x7f0000320000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r0, r0]}], 0x50, 0x1}, {&(0x7f0000f7d000-0x8)=@abs={0xc2a2f241543f03ae, 0x0, 0x3}, 0x8, &(0x7f0000856000-0x21)=[{&(0x7f00001d2000-0x1a)="e2eac0f2dc74e3ae41c2a9a6806976a5f66f86d69bbbc129c28d", 0x1a}, {&(0x7f0000674000-0x1000)="905bf1c60d8d2837c9cfc5837736e8656fb65eac1a4b20e815d41622c2bf07b5b3a57ebce43bbf947a482f5c0fee4f94f8ec76d5733788052433cc2b881a8ede9b3492e601923570a0127f39a40c085eac366678c4ad510402a168f180c9fa2ecd1574741ae135dce45bce46fb0d71e92b62a6e34c226953beaf54bdf3f276e45c5fcfcd9d27eab83a9a57f38a0079f141ad96b887a3446f28c4163ea535e76c0ec2c80bf5598f9dfafdb3a48a6f65a9f7c50fa490601bbe1f657f7187b8db5b6f79d1127806acb9d42eeda9a86fc23ad86153f030db29922b9d31dcd348aa4e0e61c7d2d5576c502daf0573052707c3b4063ca83bc73bf56e3b506a1a9432e1dbf44bacf132efd06874eca426278d8693f988e217cc19e473d539ecf9837a4484d4abdbd2056137ab952fd73269d66096dd6bef01f9433ba8f618fa55007a346484ae5d0fed7d3385253b9b3ba0f1e2c41a29f751befaf7a3d82618dcaf4ed89ebf2d0a764ce7d00f7cbdd09b0d471da7d4273f2667655cb3aef98eb34f5dc393f72c58b11322e07dc86d7228c07c3b2f0d35545079a9dfd89e065b805c4861a85944347d10a382c12371f2ee8517c91e336adbae9aceb071e9a34e6f4a1ffeb82bde68de8a05e487da8d792a4ea78658534dfb598207c4206625dbc13b4441af3ba1723affdfb60114133a021b4688d117c593003c986574765947949a91d4505aedc23a9a51b5f9501991c25ce01cad271571dc2b45bfc29dae69a74d7a285f2f6b330a2bc48514b722ba56801f9e72d73fb99d13a4e9b186917f946083b94b56d04864e5a784fd529c9963cca671a3eb5b4918d11640c0715ffb14f01a813db5e037847af6c3c6695c9e4ec515be8ffc6c48569635fda5269e7f8fa3c2fac326910b7be5fcdfa4e20a087d02e456af09cca0903a18461449f3f68db69f1870c2f337e786ea4af157d7aa6888baf5970fd109e1cf15a6232915f1bbe8b4e5de93a784bce477b20c3f309f5ce1344b605f0e2a8b48dec393dc97816ca03304e62820ea22443b415f785ab0dc3a2c85ef46f328157f6f077b1752b96fe987554a9922baec90d99363271ae3b6f943899a5fff7e235658701a78c2a0499eb850967e398d7889e51aeeaf4757d969875389b21f9c0f33bdef234693f50301cf2eff39a914110a64d198b7fa97a79c2437bf87ff0b0f9fdb15c04dbdb72d96ae8166ef974c7b08a27fb4ad168623a177ae7bc698f8039e5f699900565521c90999923ad83e4db7cde092d4fdd1e9660459d82e169305be20a4d6bddd6009f83749db5e66dc8d0e6d9e6c4fe42f967e99633299b945f5e27d8e221870b45ab76158b4c51a4855c9a02422e1fab0ff02065bb905d3cdec22402a6005cee3efb9a4c8428db7c03ead285b8b004ec041e9dc62111c7d7064cc2313df65d4da0c249bd5df347a7138b902302bec09413e87b2a688b574d155bb404b7c07768a2ed6f7fcb578c8dd08283ae04aa8f2eceff12410a3e47a92107f4e0581138b08921dab378e2b255a9ceeeabe03368096114989a045c5cdaa51aa6fd947f2fe8e3239717592ad4939a66054d466d9de7f130eb25ba87b607478c1c7641c6316bdd49dcad6dde7faa223c7247321bbbbadd640677b71d1f47552f1a07e67245392316c1f4fb0a8767a78ac421df77356402daf69db3436a77fada44e2e10cc4bf920b000d71913d13ebfeba544f87eb6be7a6f75f055200d70de8bc6454ac1618954c2fcc9824b114eb3e802e50d6b0e4ce6d41054d10f2d47fa57f43da47ff7db77e0014c24055364f64f16156bb70f3c63c61933e4b13d5b404d5f255a40dec52af36c913a303a31b6cc6d4c8bada6d36b6321585bc4a35325e6ebcdbce2295e8d22f50b39c3cf9dd64bc0ae7ddbc36742bfa29b7e81533bda0bf665d656f0f07f989ed43a6780ba3a2a3dd30162d6b48775c20bd4912b6c8ffed16f4c287a281dcb5e49dae109d8fe5ddcb61463baef275bf15489fd8309d6e1b747bab5b1beaea56e67b51be6067fb7c3393661bbfa2e56a4dfd7afb4861a53c2026bb42a84d6db30d0cacc8223874f2303db26526e9b975f7b9db10bd4dd1f553f444ed3d8888309072a2e5f5b28ab6c591948924aef591cd4f898de160cd38dd8a2eacc17441d1debb338ebbb5668f5608d89af8d5a114434e6dd4a484674dd392edb6c69f3c41fcef9fef99325e072820754f1dec7304f26960dfd2654f6f7ce525a90968d102b64e51284e1014e4277ce0ba36b4769840727b6343369f95fa01351b6d08cde9482d0f8f38cf4dc3c2152e0972f77323f278aaf39d5757b75bada77ed048b7f7277849c6f3494c9df1c173f15691a42dc012e547419574d635dca9f6c4d0dd393807fae571ff8c1a0ba7e3a4bc2083846b32d83c537b0ef900b2c34efed339fcb368c20e85ae76f2828db4a333d938937d94b2a40fbe44fb44066f1e4260c656e3c6298542f9c019276fb00fba918f0ff7ad91ea3b14dc92ad37e6ddac4b70fa8cc7d6f1357c34ff1844bf92bf9c7aef851215ab8995fa496062cd982cf3e5be85d47b71c0a34ecb8d5b7e49ae6d969b575ee076fd71feb26bd4368de45a0c4fad171a85bb10f56db043961a6776a9d65fd73135a7f39f58ce6f7c5e61a4c49b5a90c7a1b2b83800fca58238e1a97a61279330e5433d95302966130a5c222e4c37957c4e0efa2e3c80067814b5868acd7cd3b28f0941b80979bff419ea28b104e15c5fdf14b6518fbe1388e07ae0db06f1101d2e9312aef2676116e2aca5ba70d801bad3e0062eec2916e02e97763f6aba0c8b88d7859b8de745155735109f1d312bb55023f59c006c8a321e10b82fdb9f739e6a12b1053494c2bacbeaa4f8658b595c0242368100260343968091a5bee7f7c31f52daa85515d39767e01d5f87ec21ea47e40e982a8712d7e471d679dd6860f538cf929892cfd248bbd226ae271dfa34e6297838b454005d5b3ce9fbc99f36a50be68859c2f7eee0679ea94878818355fceb0e72f561a6fa653412b907d9c8756c3629f60b93da5c48d82deb6740c782ca279144cd609eb520e6cf2710a598655ea34e599b11a5af817d8699411bde0c00af2e35df865a6a2ace50b101775ccfa315b44c4b90f32ef5e938da1323f0af55edd0e67107957a99da2fc9bce972f5483b47bd8a89d095b0774f6d56e2f3d37ed224238d5f6b466bf8d93e6f301662f6f5a8cbc1ed067106feedf167d38a591059aecb10ec887766fc7e2953a85395bf7d513f81c2f9524279ca8e6927ba0658bdd9cd3ae2da76cb4118b0cd1c9ed5f9f638f9dc30f6311a45382d5da391e648228fbbc0027fd2034d513695d4afe46ffb061ae5ec3ade09a6add478916627ea781b776217a7719ff40988dd9a973eef92e557d3582f3f276919c14eec554a361f84e583671223fab66eb942b6313e704c1653a091972ca98af31ed427c01e206f98bc19eeb7b016f8275ce9184d03a3f43e77044ef2b8dbcf82fc1b923f0e725b4dc548e1132c109f539a01b654d5e28383110fe72aafc6bbf86bf14255b1043259743d8101f54b36f21cea3a9582dcc08a3d9d4d43752084b9de1fcb9fe587ad472879d565e6fbf7c9e4e287f0b8fc2308913272036b141cb6eef165533775b5ac3d6898a317e9c8b9253865a332edde5957b48ff831bbebd035e1f8d1ff09ef92496666730451d26513bcc1420c090937c45092bd4bbca845c6b1ff30a226a68c1640e93fd16e9b5c6ccc7064758ab520609d45af1f51bd4381650f74ef12ee2b1fdef62013a0fdd2f739bfe18e09d8a817b555afcdf6115495c73ceb1767f874cab7a0fef2698376ccae0adcdc04a8b96ba3f8df1f5eb0409fde7c7e49feb27723e8ab4967ecee889ac5e4079b449c514969133d6bf44e8acaeac9392efd83d84081ae9c5b9695e3190199b7a464429bf485e3308362c1d03328b836a6220b0669b3f7a76e438145bb457c8b32fb4bf982b96d046bc024c1ed18d3274696dd1979a8d7ec9d4533e663c8645a9b62bd7326b7392e538f292610083c39220501f1d6b71fc6643a852a4f75f86bc8e4a2ab54266ce77a033fc3dcf7472a5265b7c448a0d90a24382ad1997f1584f02f77d60dd93a3b825b2929b5847686bd3354825b4377bc7a506a6e10ae03e56ed54bd80740c5274a58e92b209adba639b09984781a2527b31b4757fa7a77115b026e036ab6e28f08991767ff6e0422b74410102b735b6a7f1358491e3a75bb5ddcd41a5a8c07da60c106bfc7871b2e3dbac981d4b07b37281262f7cd811bf7b96b13e788e228db35e689a4b730d1b7d803fcfea5d34da3477b8a1ec94b75cbeaaa60820aa8b6b0833dd67d615d848afd9e39014273dc9914fb23cec3936db919da19ee1950c377b3494dafe7b61e255eddbc21b0b7b92e799a7146104aadcf15e29f4f9f140a94e6f8e4634a0b05ede3762bcb25399c43d361cd24b654e7f016856e5906caa4442e30ff19d30ec24cfaa5dba54ea68c42254b145e622b37b9648b8cbc46db4bb9685630a050197ff2ef5e67953e6db3d9792ccdfce7e1dcd7af32f85dd50ad760e45b511e19e9bb2948019e845443e6b3eda3f574347fc279bd7c7480bd61226acc2c66e9ae2daf54ce3c07e3e940bc1b8b6e93fde9776899281662e1373a60492d497708cefa7c236fb1efde9f39e11b34c96d5642b21dadbc70cd68a2aea25cf207bc29fd35b9bfba9d11846aa5e21e9d71b6613345551fcf89ff826a55a1489d6375fea99cdc8cb69da26a7fc7fd2f0e492c56a1716db289a169b0b793f83c913b7ab46ec88143e110e8f8f396cb78d8783eafb8b68648e93f7fbe84923df813f823ba3d897c3e96e39ee7f1deb74199621752d247596dafb828f26c77d4efd15e712456ae6459ce768d636356a1afe3fd807016587548d78209cbbbab452ddcb8f0aaf42f0c2f3d6707310ebe14fba91f3cfa8d2f7eab58bfe7ac6d8e8f691f16cdab08aaf67fad01fecfd4251d9cbb269a7787b2031e3a1a140f24be77f6746489b488b52d9259b19adb0b6c62135474916183461bd735ddc54a8571b8e9b44c315cc446e4c4e1dc90e8ebfe0911604a40da6472e1179c9ea76c00628052efa4218de84e6392da891bc442e59cd95b006b437fc59485f7ca753b5c9893330597ede397832945c686a01f83f5374fb82b5a33ffd4846bee4192e3a1ba474ea6aee59ffd3d3173e72230c222612b52e347c6f74dab428608a0d1b848c5466a9ad7020f08f06cb83b6be9d9ba25a64e7a5294817f046d7a4c5db62c877deb8898c860ca7b2c3668cf035d2ef547ff188fa9eda6ffdc2f12a4abb00e0ba2f2433c98290ff94f6c795124652652e9d0b4b423652fd630646b0b39ce35ab1fee85f2ebd6ea8107a4e26ca1af527ce897e123426161a6559cdcc5420f7fe5d2dd466ea582ab5b3e6f53d8d452199e7c35a68da9c065dc86b09231665d5e4a0e58c54dc723fef813d7bf43947290accc8e0bb173920b0550e79ba93d7a430ea32eba12c2092a4debf8f447d79914653db3d80c62fe2095a520e5c683ef42be2652294764555779b9944f090fd5fd9983c8e4b06d1018d5525d010dd6a4ab17d3a9c8b6693670842a37f923bb1b417045e454a3c73db37076b2e669a51c917da2624789e5070359f0485e9b2556b9b342e6c3f0d7681970f1752f984ec1e1c123301310b3542b306c1ab6064393a1ecb2f49ba553fb0b4752bd1c217a16d19e27c9a2032557cbde3a8a2", 0x1000}, {&(0x7f0000588000)="ccfc283735bed3306408c64667d5afdc20664aa13ed5590b284ca33cc830e3dfade7665aba01fdad9d9b813b070bf981de554bd4b54c900c3066da43036218367ab03fbd84ebba0fb2201d957a3a75f24b302703b381ac022e3414d440875bf60b6733eb4338c7059b33ec20d222e962e1768143dcfb2677a7a12b2676ccb30c747b273983eb9ca6ac120ddb06be66019e6a888e1eaf86738f5279a29aaf780a4ad04c911acb63628b02fb3a8f667da1388e9ec91aac536a9bc797d19b4a086a4e21a72d", 0xc4}], 0x3, 0x0, 0x0, 0x40001}], 0x2, 0x10) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000efa000-0x28)={0x3f, 0xbec5, r4, 0x1, r5, 0x5, 0x354e, 0x4}) 2017/12/29 15:52:29 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ef3000)={0x26, 'skcipher\x00', 0xfffffffffffffffc, 0x805, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ef4000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000286000-0x38)=[{0x0, 0x0, &(0x7f00005b5000-0x90)=[{&(0x7f0000ef5000-0x37)="5a3fd06c0f62ee7593864792fc8b11ae0164c3884316b63b014c8026d35838369606069cba1b44d038c2e87500343f1dc052fc1cbb8c40", 0x37}], 0x1, &(0x7f0000ef4000)=[@assoc={0x18, 0x117, 0x4, 0x100}], 0x18, 0x0}], 0x1, 0x0) readv(r1, &(0x7f00005af000-0x30)=[{&(0x7f00002ca000)=""/54, 0x36}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="16051456df75fa4b6ace4c18fd9a623ae9bbc66a32049f57333d789b1ff8f6b82b2cb19a1d04d11ff4321bfb31dbfde4bee0f0fb55929801d368035adcd84b5c479a1a06d532eb1b15475c17c2c281d44a7fbcfb9997c99da8ba659b98b6b48be5b163a68c5ec7c0d6b64e65dfa8da7c211ec761f09b8d774b01773c06399156d6a1c7e514207ab7e1330748e6a73025152d6b0909926cc0dd178048397f4c62f2652738d4266b6450538cf1271aa1af29bc3650f1f5", 0xb6) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x80000001}, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000001000-0x1)=0x4, &(0x7f0000001000)=0x1) 2017/12/29 15:52:29 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffffb}) ioctl(r0, 0x800000000008982, &(0x7f0000000000)="") socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r2, &(0x7f000000a000)={0x0, {""/7}, 0x0}, &(0x7f000000b000-0x4)=0x10) [ 39.180525] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/29 15:52:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x800000000000002, &(0x7f0000f08000-0x4)=0xee, 0x4) connect$inet6(r0, &(0x7f000062c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc19}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000739000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000a6000)=0x0, &(0x7f0000802000)=0x4) 2017/12/29 15:52:29 executing program 2: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000084f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000e9000-0x40)={0x400, 0x7, 0xfffffffffffffffd, 0x2d, &(0x7f0000f84000)=""/45, 0x7c, &(0x7f0000a75000)=""/124, 0x37, &(0x7f0000f85000-0x37)=""/55}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f7c000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f83000-0xa0)=[], 0x0, &(0x7f0000f84000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0x80}, 0x41) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e46000)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x8a}, 0x20) recvmsg(r1, &(0x7f0000f7e000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x40012042) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000090b000-0x20)={0x0, 0x0, 0x1, 0x1f}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000bbf000-0x10)={0x2, r3}) r4 = socket$key(0xf, 0x3, 0x2) r5 = accept(r4, &(0x7f000050f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f85000)=0x10) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000862000-0x4)=0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r5, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) syz_extract_tcp_res(&(0x7f0000f55000-0x8)={0x0, 0x0}, 0x4, 0x400000000000) syz_emit_ethernet(0x77, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x18, 0x4, 0x2, 0x1, 0x69, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x7f, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x81]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x1e, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002b0000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009fe000-0xc)={r6, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f88000-0x10)={0x6, &(0x7f0000f57000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r7, 0xc0086421, &(0x7f0000d76000-0x8)={r8, 0x1}) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f59000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000782000-0x138)={0x8, 0xffffffffffffffe3, 0x5, 0x8, 0x5, [{0x8, 0x1, 0x1, 0x0, 0x0, 0x40c, 0x0, 0x0, 0x0}, {0x3ff, 0x5, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x7, 0x0, 0x0, 0x2306, 0x0, 0x0, 0x0}, {0x8, 0xfffffffffffffffd, 0x80000000, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x7f, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000f86000)={0x0, 0x2, 0x30, 0x1800000000, 0x6}, &(0x7f0000f87000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000f86000)={r10, 0x1ff}, 0x6) ioctl$DRM_IOCTL_RM_MAP(r9, 0x4028641b, &(0x7f0000cfc000)={&(0x7f00002ff000/0x1000)=nil, 0x80000000, 0x3, 0x0, &(0x7f000063f000/0x2000)=nil, 0x4}) 2017/12/29 15:52:29 executing program 6: r0 = socket$inet(0x2, 0x4, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000465000-0x10)=@common='eql\x00', 0x10) mmap(&(0x7f0000000000/0x82b000)=nil, 0x82b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000004000-0xa4)="b20c9c692e31b1541073233ebceae32c53dfa130cd3c4ddff96dc21baa31815a557655bef68e104dbc482449b20dd9005024124248d62ed468a8e99698026b19098d9dc7d6136fb6d3ad027e42f0185f6c28aeee5d5b5c599094a62fa83286c3c8779537e7478f59cf5f49f51a668eb6b5e28e0d18540cf3847d3208f2eda8156dfcd7032b8f5f9c3aa02233766978f70903bd42299dfe9a2e6390e788a68c6968648a44", 0xa4, 0x20008000, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f0000004000-0x30)="00004f02000000fc1b30f97dd25ef5a9bd6c784f851f591f", 0x18) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000082b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f000082c000-0xcc)=""/204, 0xcc, 0x2063, &(0x7f000082b000)={0xa, 0x0, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaf}, 0x1c) mmap(&(0x7f000082c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000082c000)={0x0, 0x0}) mmap(&(0x7f000082c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000082c000)={0x0, 0x0}) mmap(&(0x7f000082c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f000082d000-0x8)={r3, 0x0}) 2017/12/29 15:52:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e06000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),crct10dif)\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000866000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e6000)=0x10, 0x800) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000365000)={0xa7fa, 0x3, 0x0, 0x248f}, 0x5) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2017/12/29 15:52:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) sendto$inet6(r0, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000a97000-0x38)={&(0x7f00002f9000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000648000)=[{&(0x7f000070c000)=""/4096, 0x1000}, {&(0x7f0000dc9000)=""/246, 0xf6}, {&(0x7f000090e000-0x62)=""/98, 0x62}, {&(0x7f0000533000)=""/0, 0x0}, {&(0x7f00007e0000)=""/154, 0x9a}], 0x5, &(0x7f000039b000-0xd0)=""/208, 0xd0, 0x2}, 0x10142) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00004fc000)={0xffffffff, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x0, 0x14a6d5aa, 0x8, 0x9, &(0x7f00007bb000-0x10)=@common='ip_vti0\x00', 0x427f, 0x40, 0x6}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000cbd000-0x2)='R', 0x1, 0x8004, &(0x7f0000925000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f000062a000)=[], 0x0, 0xfffffffffffffe01) sendto$inet6(r0, &(0x7f000081f000-0x5)="ec0cd3b51b", 0x5, 0x0, &(0x7f00001e0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/29 15:52:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000cc8000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f96000)={r1, 0x0}, &(0x7f0000c59000)=0x8) r2 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0x97b2, &(0x7f0000002000)=0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000003000-0x5)={0x3, [0xfffffffffffffca8, 0x56, 0x3]}, &(0x7f0000003000)=0xa) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000004000)={r1, 0x1000, "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"}, &(0x7f0000004000-0x4)=0x1008) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007000-0x108)={r5, @in6={{0xa, 0x3, 0xfffffffeffffffff, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x3, 0x2400000000000000, 0x9, 0x3, 0x80, 0x9692, 0x9, 0x1, 0x8, 0x6, 0x938, 0x6, 0x2, 0x7]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000007000)=[{&(0x7f0000006000)=""/215, 0xd7}, {&(0x7f0000008000-0xed)=""/237, 0xed}, {&(0x7f0000005000)=""/0, 0x0}, {&(0x7f0000008000-0x32)=""/50, 0x32}, {&(0x7f0000001000)=""/226, 0xe2}, {&(0x7f0000005000-0x4d)=""/77, 0x4d}, {&(0x7f0000008000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x94)=""/148, 0x94}, {&(0x7f0000007000)=""/163, 0xa3}], 0x9, 0x0) r7 = accept$netrom(0xffffffffffffff9c, &(0x7f0000003000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000007000-0x4)=0x10) bind$netrom(r7, &(0x7f0000004000-0x48)=@full={{0x3, {"e91b16f6c25a95"}, 0x5e4}, [{"540434afb9ae2c"}, {"fdced7c50d84f9"}, {"3fc3d7279005d5"}, {"ebb08c12db8924"}, {"f20d93d9654425"}, {"6df11f4ade9476"}, {"39355f0d31288a"}, {"3d0d2150ebe1d2"}]}, 0x48) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000005000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0xb) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000008000)=0x0, &(0x7f0000008000)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000007000)=0x0, &(0x7f0000008000)=0x4) setsockopt$inet_buf(r3, 0x0, 0x2a, &(0x7f0000007000-0x7d)="d6cd2c455f9ea46f4369ded2390c23667deae66376a56a2a0bb1fc1ff794758b0f5bb0dee24eb3daa7df5cc8979c0a7ce8544f4c6b3d5634eb4798e6106485710ca7c1d947841d66d259d53fdff98fdd1b820e9f1d7cc95f3b40c0cc4e360d61c929c0d7c4d618cbc293af2483cf8558bcaa2c765818d13123ea2ec478", 0x7d) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000009000)={r6, 0x300}, 0x8) 2017/12/29 15:52:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x8, &(0x7f00007a0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000077c000-0xb8)={0x0, 0x9, 0x80000000, 0x3, 0x400, 0xffe, 0x100000001, 0x30, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x467, 0x2, 0x5, 0xfffffffffffffffb, 0x2}}, &(0x7f000031b000)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d34000+0xcf1)={0x0, 0x80}, &(0x7f0000a9d000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001cb000)={r1, 0x40, 0x2, 0x0, 0x7, 0xfffffffffffffffe, 0x2, 0xe93e, {r2, @in6={{0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x5, 0x2, 0x1}}, &(0x7f0000539000-0x4)=0xb8) writev(0xffffffffffffffff, &(0x7f00009f9000-0x10)=[{&(0x7f0000638000)="580000001500190000bb4b3000055c5d02ed3b850280000000000000000258a2b25205000000723e01000100ded7000000000003df1741380a00b703f7060000400e8d00002300000000000000006001ab1dda4a0e536e01", 0x58}], 0x1) 2017/12/29 15:52:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x7fe0000, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f0000001000)="004453e4a199b4dd77ecddb0fc03b44d0fc5ef4254027193434e3e02bb9b3dff6d") bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) 2017/12/29 15:52:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000e6f000-0x4)=0xef, 0x4) ioctl$void(0xffffffffffffffff, 0x5450) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000d1b000-0x8)={0x0, 0x0}, 0x8) 2017/12/29 15:52:29 executing program 3: 2017/12/29 15:52:29 executing program 1: 2017/12/29 15:52:29 executing program 5: 2017/12/29 15:52:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000db0000+0x41c)=[{0xc, 0x114, 0xffffffff00000001, ""}], 0xc, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009d9000-0x38)=[{&(0x7f0000efe000-0x1000)="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", 0xe50}, {&(0x7f00003a1000-0xa1)="ed7450dcacba7baf44750db959680304e6e7d6714760ebb3943f45e53d1c134e81b4b283c530c4c4c51116c6f6a7735686e1ddfb96d0ca5f2108dfb2c6454f77219c53d3141c9a2df92d963cfa0ca43832ad375c660a7a05b43e65298fd9ee89acae949acaf85903916cb36c43bd5a2a7dc89e99fef52d3bbfb627a19a57fa5b71db284b24ec53162c9bf618411c3d9a2dc21188adc93e3b50a541d2077a91dcf5", 0xa1}], 0x2, &(0x7f000000d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) [ 39.406201] audit: type=1400 audit(1514562749.686:49): avc: denied { create } for pid=6809 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2017/12/29 15:52:29 executing program 6: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00004fd000-0xc)={@empty=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000079a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000273000-0x4)=0x9, 0x800) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000799000)=0x419, 0x4) mmap(&(0x7f0000602000/0x4000)=nil, 0x4000, 0x0, 0x200000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f000079a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000016000-0x4)=0x10) mmap(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 15:52:29 executing program 0: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000f7a000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000b2c000-0x4)=0x9, 0x4) bind$alg(r0, &(0x7f0000f7a000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x80000, 0x9, &(0x7f0000f7c000-0x8)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000355000)=[{0x0, 0x0}], 0x1, 0xfff) 2017/12/29 15:52:29 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000fc2000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c2f000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x21, 0x80010, 0x0, 0x5, 0x40000020, r1}) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000001000-0x4)=0x80000001, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="5961315a1e02", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d9830b6171b5905b0bc38ae4137e432b"}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r5 = accept$inet(r4, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0x18, &(0x7f0000003000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)=r6, 0x4) r7 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r7, 0xc06864a1, &(0x7f0000003000)={&(0x7f0000002000-0x1c)=[0x2, 0x4, 0x8, 0x6bd2, 0x9b, 0x9, 0x6], 0x7, 0x2, 0x1, 0xfffffffffffffff9, 0xb627, 0x7, {0x8, 0x2, 0xfc5b, 0x6, 0x6, 0x8001, 0x0, 0x8000, 0x8, 0x8, 0xfffffffffffff801, 0x3f, 0x6, 0x7, "d93226eecb45b38e9a6905b3f6695514b4657002d23091b6568c7c2d8cf9fff4"}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000003000-0x10)={0x0, 0x48, &(0x7f0000005000)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000003000-0x8c)={r8, @in={{0x2, 0x1, @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]}}, &(0x7f0000005000)=0x8c) r9 = socket$bt_l2cap(0x1f, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r9, 0x400443c9, &(0x7f0000006000)={{0x6f6d, 0xffffffffffffffff, 0xffff, 0x5, 0x6935, 0x57}, 0x8}) getsockname(r10, &(0x7f0000002000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000)=0x58) setsockopt$inet6_MRT6_ADD_MFC(r10, 0x29, 0xcc, &(0x7f0000003000-0x5c)={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x2, 0xffffffff, @loopback={0x0, 0x1}, 0x100000000}, 0x0, [0x0, 0x1, 0x0, 0x101, 0xffffffff00000000, 0x7, 0x8, 0x4f]}, 0x5c) 2017/12/29 15:52:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000+0x256)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000000+0x350)={&(0x7f0000001000)=[0xa7e9, 0x1], 0x2, 0x2, 0xe, 0xb5, 0x3, 0x61f847d2, {0x3f, 0x1, 0x7ff, 0x80, 0x4, 0x0, 0x1, 0xfffffffffffffffd, 0x101, 0x0, 0x8, 0x8, 0x39300000000, 0x401, "62b74552979cc8e51efce76cfda0089492800164e0133ee50b1e051b83395c99"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x6, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f0000769000)=[{&(0x7f00006ba000)="39000000110009045a000000800000001800000000000000000601070000000619001b0000000000070002ffffffffffe900011c00621e050000", 0x3a}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003bd000)={0x0, 0x80000, 0xffffffffffffffff}) socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00004b8000)=""/4096) 2017/12/29 15:52:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f77000)={0x0, 0x0}, 0x1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f62000-0x30)={0x1, 0x2, &(0x7f00003ef000)=[@map={0x20, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000441000)="88252c474c73656375726974797b280065", 0xfffffffffffffffb, 0x80, &(0x7f0000016000-0x80)=""/128, 0x0, 0xfffffffffffffffe}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002e2000-0x10)={r0, 0x28, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socketpair(0x9, 0x80000, 0x3, &(0x7f0000705000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ed4000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000ce5000-0xc)={0x0, 0x40080000, 0xffffffffffffff9c}) getpeername$llc(r0, &(0x7f0000d2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000027a000-0x4)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00003ce000-0x20)={0x1, 0x0, 0x0, 0x1}) socketpair(0xb, 0x4, 0x100, &(0x7f0000fa4000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000b51000)={0x1}, 0x1) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000b01000-0x20)={0x9, r3, 0x0, 0xfffffffffffffffc}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000212000+0x7a2)=0x2, 0x4) 2017/12/29 15:52:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:29 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000951000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000001000-0x28)={@generic="072bcf7735a0e886d8cbb343e17da9d5", @ifru_settings={0x100000000, 0x5, @fr=&(0x7f0000000000)={0x5, 0xad, 0xffffffff80000001, 0x1, 0x3, 0x4, 0x7}}}) r1 = accept4(r0, &(0x7f0000000000+0x7a2)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001000-0x2)=0x8000, &(0x7f0000001000)=0x2) 2017/12/29 15:52:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:29 executing program 5: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000dc2000)=[], 0x0, 0x0, &(0x7f0000dc3000-0x8)={0x0}, 0x8) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02ca29ff3b", 0x5) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) r1 = accept(r0, &(0x7f0000d15000)=@hci={0x0, 0x0, 0x0}, &(0x7f000081a000)=0x6) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f0000d16000)={0x1f, {0x3, 0x857, 0x9, 0x3d, 0x7fffffff, 0x2ea}, 0x6}, 0x9) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d16000-0x8)=[{0x0, 0x2}], 0x1) 2017/12/29 15:52:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00002be000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000846000-0x4)=0x60) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dfd000-0x78)={0x8, {0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x1ff, 0x79a896d0, 0x1, 0x0, 0x8, 0x72, 0x1000}) r1 = socket$inet(0x2, 0x10000000805, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x0, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00001a7000-0x8)={0x8000000002f, 0x0}, 0x8) bind$inet(r1, &(0x7f000070e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2017/12/29 15:52:29 executing program 1: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000d4000)={0x0, 0x0}) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000602000/0x4000)=nil, 0x4000, 0x0, 0x200000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000102000)={0x1f, 0x81, 0x1}, 0x6) pipe(&(0x7f00005ca000-0x8)={0x0, 0x0}) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000193000)={0x0, @in={{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]}, 0x10000, 0x5, 0x6, 0x57, 0x1}, &(0x7f0000799000)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000714000-0x8)=@assoc_value={r3, 0x100000000}, 0x8) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000076e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f41000-0x4)=0x14) r6 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000ce000-0xe8)={{{@in=@rand_addr=0x8, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xb8db, 0x0, 0x4, 0x4, 0xa0, 0x80, 0xd616, r5, r6}, {0x3, 0x1ff, 0x900000000, 0x0, 0x3e, 0x80, 0x7fffffff, 0x7}, {0x3f, 0x7, 0x3ff, 0xfffffffffffffac1}, 0xffffffffffffffbf, 0x0, 0x100, 0x1, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2}, 0x1d, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x8, 0x1, 0x1, 0x9608, 0x2, 0x7fffffff, 0x8}}, 0xe8) 2017/12/29 15:52:29 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x800, 0x4) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="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", 0x5a1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000453000-0x4)={r0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000fd6000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000036f000-0x4)=0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fd6000-0x1c)={0xf, 0x800, 0x100000000, 0x7fff, 0x1, 0x1, 0x6}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a5c000-0x20)={r2, &(0x7f0000fd6000-0x42)="43c729b0a8c5c597fd54d783fba6eb5a8adc63ca39ebe92e63793672fecb348a01343af5d0c160e715655e0f2990eea960eb96219ba35704465ab727bea10f6a5280", &(0x7f00007bb000)="", 0x1}, 0x20) 2017/12/29 15:52:29 executing program 3: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x7, 0x0) accept$unix(r1, &(0x7f0000389000-0x6e)=@file={0x0, ""/108}, &(0x7f0000619000-0x4)=0x6e) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:52:29 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000da5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f000074f000)='./file0\x00', 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ccc000-0x8)={r1, r2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fc4000)={0x1, &(0x7f00002a3000)=[{0x8, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/29 15:52:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:29 executing program 4: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100230085000a0000000600000000000003fee159a709ff2d00"}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000fd2000-0x20)={@generic="04ff2dbc54eec4242e2d2edad9c892cb", @ifru_flags=0x4401}) 2017/12/29 15:52:29 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x5, "0dd233"}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000001a000-0x8)={0x0, 0x0}, 0x1, 0x0) 2017/12/29 15:52:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:29 executing program 5: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000fa1000)=[], 0x0, &(0x7f0000adc000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000fa6000)={&(0x7f0000fa5000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fa5000)=[{&(0x7f0000f88000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00006e4000)=""/107, 0x6b, 0xfffffffffffffffd}, 0x0) 2017/12/29 15:52:29 executing program 7: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c74000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f000046c000)="53783a8322a10d41b5f9f3f183ac7915cc87e7c4e5040000006f5bd436983e969d74da717055d62602", 0x29) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000031e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1c01}) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001b1000-0x8)={0x0, 0xf980}, &(0x7f0000f32000-0x4)=0x8) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x5, 0x80a, 0x87) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000f32000)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00005d3000-0x5e)={r2, 0x56, "6577ca33eadf5bdf22e4a9dcac84f575321d319d31c4b503f06fae36b9e6357fc8654c950d5db271b88d3301b40d3d92a4f27ba6ed8aa063fe9b7b69b891811fce221a5e518e8b5e3863d8d2f52b30045bea2be0d278"}, &(0x7f0000f32000-0x4)=0x5e) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f34000-0x4)=0x0) 2017/12/29 15:52:29 executing program 0: mmap(&(0x7f0000000000/0x959000)=nil, 0x959000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000045d000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00006ad000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000331000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x99845e6d7d4d084b}) 2017/12/29 15:52:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) accept(r0, 0x0, &(0x7f00006e4000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00007af000-0x150)=[{&(0x7f00007ea000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000dde000-0x50)=[{&(0x7f0000b0c000-0xc0)="ffb7f722bdbe7ca97bab6e8e45a15c9faa2048133fbf98de6d827319e2b974869d", 0x21}], 0x1, &(0x7f0000ac9000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@generic="6fa04478181608afa0d60db69710c288") setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x4) r1 = socket$inet(0x2, 0x805, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x0, 0xffffffffffffff01, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0xcf24, 0x200, 0x8, 0x100000001, 0xfff, 0x559, 0x8, 0x7, r2}, &(0x7f0000001000)=0x20) connect$inet(r1, &(0x7f0000000000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={r3, 0x9, 0x1ff}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000005000-0x4)=0x62f6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000)={r4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000005000)={0x7, &(0x7f0000001000-0x8c)=[{{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}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r5, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000006000)=0x14) recvfrom$packet(r5, &(0x7f0000007000-0x8)=""/8, 0x8, 0x100, &(0x7f0000004000)={0x11, 0xff, r6, 0x1, 0xfffffffffffffff8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r5, &(0x7f0000008000-0x38)=[{&(0x7f0000003000)=@in6={0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000007000)=[{&(0x7f0000006000-0x69)="4abe8c5ba1465f9155f9968e04fc7c5b6873f2e0b6fa7fd0a8144ef56a46b1c9a8a4101e45ddbf4ad9abba6636e1a2f5d910d32e67fb28818fc39c3bc5a47f3a177e1e9ec69b4f129d38af295ab96cf2f6408320ca188ba057279ce8dedcdfbaf924a321707fbdda74", 0x69}, {&(0x7f0000008000-0x1000)="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0x1000}, {&(0x7f0000006000-0x86)="167b2c7cdd3d5c63dc9c5a43cafa4f51aaedce9d7009dad1288991966320855c090dfee1a1e66204eb13d4a75611f3e6f6a99c2e348547d5b43d99e822f8b0b90f8a44969c4b008bf254f5e19c86dd62ab6c7eb52c082ca8ebdca80c52603237d2186bba019ca0c16745c8905734f7291f49ff574b561730596b75e06168b8acf3e8cac47eee", 0x86}, {&(0x7f0000007000)="4ae135dc43e6b0da8e1c55d214f68bcd8a287f5d97d5ac58910250c7eee4fd6aed8a309485679f6138a512c70350db95085ea29e53cc0f2fa69af12721c0d15267c14bc3423d9aacaa73fc87e4704abd08c0ec9549578a34db1dcbaf31ee07a6d99e2ec1150cdc862bff09bd4ba2cb3f49b4d1b2fe53d41168619becc3ba2b2a42d11dda0389a692d26ca0f97f1225ea12f2c26a471c3932186cee36b850fc486d018bfe9daf65e2115bf675f9b344e4ebd19caee82f0ef9b584ad49d0db1311d84522119a4f7093e91fa3f185", 0xcd}, {&(0x7f0000008000-0xe5)="67217de5766813770ac6e9a4c53d7dead331d0ff71524f811aeb119a0abfed3719650f361b02da1565c59e0dc6c63832689dba3dd16338abf4eebe97cb30ebb636bd4e88bea02d383f1f77d9160545ee50ac64ca3f2118001232a8c969f42c925e2bc1060f09a877a6735a863b89d7f29265e728818383fd78d77e541b13881ef36c14e9e59ed00e8c2220c34bae2a7c19285b3570c0467f734bd024da89bf9f16922f698f1e4ace24e1622e4432e94fdcf0094503797b17723d9f57218e08e484ae6c7adb973fc663ac6759dc0b65992a7e1e1441e9c170fd429d21ca1bebbd220c61eeaf", 0xe5}, {&(0x7f0000007000)="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", 0x1000}, {&(0x7f0000008000-0x8f)="c7d528f269c1ad386e5cea4f905c372ccaae403dbfe851e55a116580be9af9eb8de4a32b414fe82cdc98ff40306de34c06b70a13ab30b278d2fa3d4e1d79531f3a06205acdf22f4a00952ef1bce8fd316125c744ea9791abdc471e016d45f11049cb6bdfcf1108889fc70f9ec61279c6adb51c324537a8403e7e5dc90a00251419814f055531f724c78106f3890d3c", 0x8f}, {&(0x7f0000007000)="ea55bee748", 0x5}], 0x8, &(0x7f0000003000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 0: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fbd000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000fbe000-0x4)=0x7ec0, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f6f000-0x18)={@loopback={0x0, 0x1}, 0x0, r1}) 2017/12/29 15:52:30 executing program 6: r0 = socket$inet6(0xa, 0x1, 0xf144) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000592000)=@generic="8222449cdac6c9c974edea799cd4e64b") bind$inet6(r0, &(0x7f0000e5e000-0x1c)={0xa, 0x0, 0x101, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000001000-0x2)=0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) listen(r2, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000+0x9a)={r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000003000-0x8)={0x0, 0x2}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000002000)={r7, 0x7, 0x10}, 0xc) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000-0x28)={r9, 0x1ff, 0x22, 0x4a, &(0x7f0000003000)="926f23555e2616d1f9b15688f44dc176b6e076974fcb6a0de3ab91bf2a72fe5b5465", &(0x7f0000002000-0x4a)=""/74, 0x144d80ed, 0x8}, 0x28) r10 = accept$packet(r8, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r10, 0x107, 0xb, &(0x7f0000005000-0x4)=0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000006000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r6, &(0x7f0000003000)=[{&(0x7f0000004000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0xdc)="7c5d201dbad17d1e298ae22116ce4d5877870aee41fd988c505024cc654c8685b46e702abd53282fa1ddaba450bdb1c32942a304789f84dcfde73285856f1ee939f3af1a0cfb36598097f7422e7b1da5d5e844a790f2bb27b8070a0186fd5cfc4990b28598d5bf5af1aaaa6657f133f479bbbb770185a7b25a285be58e883e38a210cc3dbbd8afc423a68aec0471c525de11506a27313f0a9b0d6e03bf1e8150b39c852b019b447ea91385fdaea71e2de28309c06a10649faa679bfcb955e43b788d40f798196cc55a26f85f8f4f4d5ba7740954d3d3a63a3b3c0104", 0xdc}], 0x1, &(0x7f0000007000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x20000040}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000007000-0x90)=[{&(0x7f0000006000)="e6292850574e9acc2f380ec8904dc631f7998403e86fcb228e353af3324012a83db291ef8149640498f9d458be9e443107774212fe5b9581b021172fc59a7cf8904384680d5559b5becc5d48e46ae9f9662a9cbc8e2e3383ef028aa8cbac20af43d3754eb4fb31bf4e5b6c89f372341c796e337fc550f3efca2014d8fb2eae553fb9d20f34448f1406b63e35e20315b07cd98a7df1b36e608ed1189dcfc044b6e7649641c7ca64", 0xa7}, {&(0x7f0000003000)="1f3efbd8b415801b1c20f34a5f9b3cf10e2c3e1200ef488acfb2a4ab82bd450206295b9a87fdb2b8e43415194cc2d72ee5f298fe31e5beb7b486c025b874e1448ca5bc4308fb7ad43205a912eba66e7728e22cfad58a2c7488b871abb02ef1586eab22e6fd18ea58c74ef817db5b4f77ca58c02b02eef2eed8bee8c318b156a5192aa306014e6ae5137552f84bbb7027fcb6095a46b0af05edcedad8f3a2cedce9ace3c406dbb15a52b666cce1bfac0e5be171ba3a1d3390e94314e2a2f41a", 0xbf}, {&(0x7f0000006000)="fe5be72433007825746352d30c0dd0701c4ffef4a29daf8ae79ee42c100e55ae464c82e84e2cda197858ae4630f10abc1cbb7e5f88d9eefcfe12136aed5d2ab1ee604dbc8874bc431f9dc71344c7", 0x4e}, {&(0x7f0000005000)="fb0ea45b58965b2cd8f8c9bdf061b9", 0xf}, {&(0x7f0000005000)="d882bdd3276d344633f7a8f50172d66585c9b6d1eed8c92a714211b7e36d5ed2b3a2a9c1344b54f14467aba4f8342a174121a02b9d079195a78621cdeabcc3d614181fba82c52b15e55e22ff1ca8d691cf50e12795b0509e17a88e653d7fa4a02c565d2bb208f5db666e1cabdf197d5ceeec0fee7b97c0b7d8c4215487183ac4ed0bf68b08ce8e7b4e8baa300301b2a15032fc1a", 0x94}, {&(0x7f0000007000-0xa8)="a2b2d3a23679580e3771d72e0df21ee3a48cb0edd6a57c647cbd6d37aa92aa520178939210f2fd33313a08b614f1ab8a4d3e89d1eaf5a48690d745b6f72b9ada032247583aeeb60d71ec009dbb369a7ddaf4c2d69c7183a57c927b095107b7fc0dce6f437ad4f54e48607b41b1f3f86b46a0735deb814024ec8973115c4f385ce47482807e6389d4e55788ea8ba88a6e2729764e2435293695f3bb80548a4fc9f87c2bbf15541d62", 0xa8}, {&(0x7f0000006000)="", 0x0}, {&(0x7f0000007000-0xa7)="756957ba6f688296d565bd89ee87b06d5bd5b801ddebaa1b13b8557aa2e99c498d4d1cf10564c6e4ca3e6f3faeb11f6f6a9780121f266fda927d66a379edb2ae4f4ec910d1ac709d39e8e37779b1614ca39488ca50aab92c8e4b9199cd5fd5aa90a5c17af4621c27e9c87d48389524e4f2f696004cf775b0372e9434619b0599b228987fdfcdd526d308e4a0c0d56f9128f0e424a05b706850845312d89c55142055d8417d0399", 0xa7}, {&(0x7f0000006000)="8c31e87b35dce6099ce9a819dfe44f165fd728185dcd63e518837f35e645a751c049a6b193225bac185c599d4538b9414d59f478a0f2e208575186d2f86bf2d8e8d23b5d877632d699f16d5632bbcec51c7ba4cb08773a6470adb3bdcd95d5e6692431613251b6544e47eb406afdd2f2cf227f58625c478e6762b5", 0x7b}], 0x9, &(0x7f0000007000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x40000}, {&(0x7f0000007000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000007000-0x1000)="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{&(0x7f0000004000)="1d85ac2d05099627aabc735933e4e6497f778d23de93fd3a08ed7d2ece4ac499554c9d19d14414059fefa04ebd5f7a84465b213b4faaf3621ab3bdb67dd6082c94d44e9e43746ca2641f43ced7ca28095b8932e0ca86b4183f0dcbcc57c1af6a1cb5d949347c6efcc6397275fb969b5ca521b1", 0x73}, {&(0x7f0000002000-0x2a)="67e8fd644b542a41266af000a00d368da3339c7677529b44cd9ee6a3af42d9c8a6881bc637df23282416", 0x2a}, {&(0x7f0000007000-0xbe)="123c953085fa1e33467e7e19c56142f303e44010f2d71ef86198608457637c5e09d08e28ad7525ec34b0aa85e16506b0346a2472dce6e00545f9a37346322d962a19033bd72d9ef26cc8c7a19b9d4d41996d5f6a43b3c41cbe45dbccd3d96c9882f4b85542d9e77078911cf45f6f59154e9bf19ceccf34bc0a345ead74fe1cdf98116160dfb7c2e965b0db95738a3b2e73a68d34bdb38b22206342d2a4c4ec8da06e834afd65f01cbafa8e2001f2832e503a7716a946b52a866b343846d2", 0xbe}], 0x5, 0x0, 0x0, 0x4}, {&(0x7f0000002000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000002000)=[{&(0x7f0000004000)="5b59c71a56a83fd47506c808006ffa31762e0f01d7310ecf1d2f91274eb2add47f6eb86365cb4249eae6ccf82231e98af96836b2526d3a89755e2c71522243482b72224be03602812ead5e53ccc73cd4ea53915b4bf21380412f9a69814d32a10a7eb9518838eab57698cea4a16657aca8a9897326d192972ca1a3fb9293513f47012c652db90ee8c014086789c3dcbb591f471a5361206505a91fce087bc864e444a43dbf9e396bce6c019f14abe95d46969b51ddcf237e7808f2c3d7a675fb93db7d7de1cd50313f0c237d82bf2552594b6e6ace0cb7a1a6bc5686081d8b06f6d80ea16628932a981a2debc493aafb8f8f35a1148e12cb", 0xf8}, {&(0x7f0000006000)="929cacd427d736395692526eb4391253d1a47172e0a0223c91f7eac7d7207bc6b7edd13aa2c3e44f7675823cc094b06b1c8a78fd88c942964696c9fe0226d9c3ef88ab3a6485eb8b9ba1b7f8712565e3c71ddae3871743fcda00003059154750301290fe2b7afc4c4c9221b7ced3cd06f8c5853d4f4c58372be82d8e3e3f57c0689e36cfd1cd9f4738678b6eeab3df90c2194c5d7b48aae3467f702ab417eca899b5b3d95180df", 0xa7}, {&(0x7f0000006000)="e163b3f05c31293e8ad17854e8447f9f727fa06cc48688cf3e4bdb94f4501555ac0e320bc6127ea299854845448269ee7e80a590ddec02d8167509b3459ae0900d3f3f4b3f5d6065ed66519fbd5a880383ae68c9dc607f7a2f4c9a6900c20310e723a47f8d0772546ebd8d8812cfca1c8e9c28e09f878f57fd950004650e36bbd655788e", 0x84}, {&(0x7f0000001000-0x52)="c1565cbd72707868066b10ce2781c5d02d270f3576ce8c682f3b2c8ba825ff162c2400c2ac99f550511a24a74bf5c07933aba26eeb3cae7506f86216b64b6188bf0d2c522e5a1caf5048f52180b3cd44f4f6", 0x52}, {&(0x7f0000006000)="135a366189aaf3989e0684200c82c1dcea9a5b0602d30b44be80c629e1e5c7ad1e8907e3b3e46ea0076badccd18f58fab37bcd343e8fd233bc4322018dd2f9f538402442d21c323179c7bf026587e742f74f09c49f1852c6a4c5ea75fe536a2a0286e82f53b9a75bf75e905d1565ffe6392d0d47c708c244aa92a4103df7c6576f854e7c75c5bec510cb9d773923407c18dae77c2602020530ec3a6e5662000929b219aaa0c5dae8a26bffcf111cb0dd782ddc80ac8b16aa2bd0f7c3e6069a11823456d561d27c556062c923c48899d0759d67", 0xd3}, {&(0x7f0000006000)="d33d045a39183fec63048b2c7779f0663259d4cedfffe326764d277429cda41d9c2a82f27cc9a3dd586fe4f9603d0a2ccacdbd3848f8b94373d63a34fa5011552dfc23f110bcae39ba4e0f003ece20adeeccd6c3c203e1e6f80734d05814c6756ccb8268f91864b00fc98649d32d03151082099c592c76ff87347798e4ab705302034767063acd12562cab2e9987b964af41ed70cebc7dc395de1a7290c9096d81ad783e0b34cfe9e14aed1d6a78f0464c1622e68c54bc9738d710f11203fd95fc11ec5f92c84f79ed8a4ae5ad8fa4a59c", 0xd1}, {&(0x7f0000005000)="f0c0507f8acf42f796a39df15dac1e4469f1acbd1cb7791bde0cf004107c6fb51d6f091ec0ebfd3336e14caca1fbcccae5c89981f41a1df4da90994090ca8d6c09e35c7b002d6cccfe084863c75ad833ed369ffdccc6b6733981f7dff2874064ed420be3c480b220e203da5af2dcf3af16852172af02c5dc1f4f288251fce5", 0x7f}, {&(0x7f0000002000+0x606)="d573b74c338e99e1996f44afffb257edf1694a87a4754e357af8d5965335130058bfa8c987fa48090635bbbfd3a24a13e16bd8218e9e09f10887677389fcaafdf187b2316d92fd2330071651b4832be21ee6fe267537a974ec5a44109a8dc99d5d17215bf94b2403903823745e4eb2cf79fb52c32e352f0ec4d0eec519b091713c940f85c6e16a4a6276ed", 0x8b}], 0x8, 0x0, 0x0, 0x20000010}], 0x5, 0x4000000) 2017/12/29 15:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) recvmsg(r0, &(0x7f0000638000)={&(0x7f0000dfb000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000652000)=[{&(0x7f0000f32000)=""/129, 0x81}, {&(0x7f0000e72000)=""/108, 0x6c}, {&(0x7f0000fcc000)=""/35, 0x23}, {&(0x7f0000934000-0x55)=""/85, 0x55}, {&(0x7f0000ee2000)=""/4096, 0x1000}, {&(0x7f0000c75000)=""/196, 0xc4}, {&(0x7f0000f36000-0x2d)=""/45, 0x2d}, {&(0x7f000075e000-0x37)=""/55, 0x37}], 0x8, 0x0, 0x0, 0xfffffffffffffff5}, 0x10000) 2017/12/29 15:52:30 executing program 3: 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_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) pipe(&(0x7f0000a84000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c7b000)={&(0x7f000037e000)='./file0\x00', 0x0}, 0xc) socketpair(0x2, 0x1, 0x3, &(0x7f00004db000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f000099b000)={0x3, 0x7, &(0x7f0000067000)=[@generic={0x9287, 0xff, 0x6239, 0x401}, @map={0x3, 0x6, 0x0, r1}, @generic={0x8001, 0xfb7, 0x8, 0x100000001}, @map={0x1, 0x3f, 0x9, r2}, @generic={0x1ff, 0x7, 0x401, 0x1ff}, @generic={0x8000, 0x7, 0x284, 0xfffffffffffff000}, @map={0x30000000, 0x0, 0x8, r3}], &(0x7f0000595000-0x9)="262a7b70707030d600", 0xfffffffffffff801, 0x1c, &(0x7f0000c9c000-0x1c)=""/28, 0x7f, 0x1}, 0x30) writev(r0, &(0x7f0000dfe000)=[{&(0x7f0000298000)="e9", 0x1}], 0x1) sendmmsg(r0, &(0x7f000020a000)=[{{&(0x7f00000c9000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000b0a000-0x80)=[{&(0x7f0000031000)="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", 0x8fb}, {&(0x7f0000244000)="ac9afd578329c6aace8904f1561c5b9b50d908d91e273621c03c0ccba3dbd50b99ee91db80d239d1f671c7145bbed50deb0a0f1952af81abeb4e8ffe16bdb0d4452c65b62c731bd664130842213233d903697593e3398c37ddadf0451e6996f8686897c313e3715e59626f5e134b3b9403b00145a52e5e63e3", 0x79}, {&(0x7f000013a000)="b4b1b975b1f2596463f019eabf31385184833c9cc0c344d4482596d4166d5ee34c2444f4c9d33376ae11c1e8d482d11541576ab82ee1be318d2bdaa5d3e23a8877800fa33659ce30087a4b52840b52b6ccd7fe33fe8469c007b9ab384fb199ec2ffec76bfeb82c7503a41f080dc99fde72e05f18cb09f99c9433fb374081bfb46a377ed62b4ca9860f3c89154dad21b6841a72a8303e707569109b0174dbe24165870f45ea9885a8f3f74012672adac3ef83cd3d24b9dbb003945e18ebe5af5126e99bf36366f5473bac3d23e994415f37fcd6b66a4099ed747f", 0xda}, {&(0x7f0000258000)="863e2825daae091ce8846998d5b214169da1391e1888548f5f2ed79df22d24e99d8242522b39c79f9499c94eb2f747d6ef0431040c69993f235b87c71e9ab7cc549f", 0x42}], 0x4, &(0x7f0000297000-0x1d8)=[{0xb8, 0x0, 0x5, "aad392c37ffa17132861f720e0eef4dc95e1c30e1dd6b34b9407c8034c8e6835b48d63346ae5104ede23f9d382c0d3668a7a80230269adffeb306309af543a48c4d73ac31b08e2d864df134672f1a9850df30c701191f7debcc9393179526d32b0fc87470b81ee73f606ba4151832af627f111d7a3fd9fbf5423df0ee04d20812c6588136e882fe50fef1e6f65c92197f6a735ef7b2a83e937816a35c60d450601a55cd035c9"}, {0x28, 0x10b, 0x6, "fb8809a5ed7c1fbec5cfa7487f2249a40b39d5bb"}], 0xe0, 0x88d4}, 0x49}, {{&(0x7f00003e7000-0x80)=@generic={0xb, "cb885bf8bd8c67aeed5bddb7ec02d85d679995952eea2aa19dfb205d53eca01d5db4401f01ff0c3a1397f275c15371d3f81a808d8fee4c29742ad8f675d05cb42ff5b5a1036a16c6630d3140ee604b14fd9b8a6a49480de0d62c5e7973da76cf2e9474c9a9fd8fbc183a03fe72a94d358f1c18abfa57b25202f9685c78c8"}, 0x80, &(0x7f0000932000)=[{&(0x7f000007d000-0xae)="167a72c3a85b2c4f23d80f088c0b8bafe81af23cf8b078b53272c0802c1422370e20392958a87eeaca2515fd027fe4b4e6b6b488109493a84ee88f58c659357933c8b18a9a2b78eef51d47d93b125df960f66f20e7648e9911c24c6a446085a7b0f600a07321186549ec64a955c18c1dc96fdd32293db23acd4f86c6e1a4032e03eacfcc63ff4c9cfa3fbe93a0801b12a90ad0700487ca6dc06a8cb1d50ab0b151a6e13b0b7b4fb2901a50c8032d", 0xae}], 0x1, &(0x7f00001ac000)=[{0x58, 0x10f, 0x7, "5487c2380ed7118324ed61d29a3ab74fcf4432cc9199635022568df7666437f09913b0882cf9997e0ba74d913b7709f41566dc5352530134a665199c177f2d3ef8f18f"}], 0x58, 0x84}, 0x0}, {{&(0x7f000082d000-0x80)=@generic={0x1, "239df9bf455e18cfd59905d879b459bd1be04297eb1ed88b1e4bad46cb79aee719db1298c62c82541276507236e642116d87408a56efab7baee662ac3674e17306bbead32a373b0872f7993a6089dd74aae59218d2c96d2ec7b99862fd2097cee3d57f9fcc3d1d1aa9c40137daf8fba89893c552bdb74eccddd9a3bc07c5"}, 0x80, &(0x7f00009d6000-0x50)=[{&(0x7f0000449000)="3f612693dcdbfc82723c349398e721b122fcb26589d60ce9c0f55173035b2d", 0x1f}, {&(0x7f0000083000)="2b9f58c479b3f6b4292c4143799f58d1b9d3f920a9a20e7c73733ca50ab9e9abcb44", 0x22}], 0x2, &(0x7f00005ab000-0x4d8)=[{0xf0, 0x0, 0x8000, "b60aa714cccbb9051be81722b4c9f59f1218febd94d74807f2260033bb18189b3bbd341540e3470da9a2a6d5ea0f0ab39f77be85ae3e48cf8d943b5c5ca0f2b402bdd7f26418f4c644744cf67c050eecbd358413c307e451d4af673efb3c5400b0c6c388d331a27a1b8ef3b79b4343c1301a7873fd7dabb4a32b463d02806b062b768110447310940ea08123f0b1b8af8b40db3b6ac1bfee799f77531cfbb9b297d2c4c4d84c05d18287c5c2b8e6b67109be390bd42bf0cdc758182df427c289058b821605a909761d82af0dea0e12a8718dcb7aa61985c424a84720c432"}, {0x20, 0x1, 0xfffffffffffffffc, "e72f614092f42e9412cdff3bba36"}, {0xf0, 0x115, 0x6, "8c13bd2cb0b71e7a55e5ac700f089b1d35165ec08e64b86fc2a65b521a230762b50483456916d1e2ca76a867cd346d40b3dd76cdb5a8507db46fb12fc0f6fea98b69e4ad1a358e092a2069c04d4494454d11a78a245c3add4c63a149af64fdb904bb424e35bc56dc77ab4445594afab4dbfe48ce4301778d4adb45e5e377218891ad01ab203f140318786246bd233424e5fef94e0e63ed25aaaacce4334c4ba13e7509814628b394181b1122a5d0cb552dbc5bd371a577d78446e8ece4ee09e9193050effcc64e0ed69001d946e2b05c4d1eaeef7050b4ad02dcb3fe05de45d1"}, {0xf8, 0x0, 0xea6e, "f5b04e6884306e58b0b0980855c9d5a4d45e462bf7e7ad6c5e87c56951dad8470492d64074a43e3bd3b5c7fd1ffdee496c04ec6a17fc26aa70af618a8b95eefd24905da0ff4d54885da8b74dd1ba8bc6c31b0d1c95c30d8d2ae5a44e24c7da8c0e206281c9430afa8e093d6970df9d2e09715d0a264deb6619e325eef5a535bb615bc49f9a0af9cfb32b82f4839343e61a4e985ee24f368d7ca3968d7f4835485ff2447bd71e93695e5afc243e979dd13bcbdc8bdc3c71e72d074158d325dea4546c97aeb1bd972edc956c1cbadf38b94926a79da86856ab94fb607b0e771453a60275c0"}], 0x2f8, 0x48095}, 0x7ff}, {{&(0x7f0000120000)=@sco={0x1f, {0xffffffff, 0x7, 0x0, 0x3, 0x3, 0xffffffffffffe52b}}, 0x8, &(0x7f00006b3000-0x40)=[{&(0x7f00001b9000)="b10982baba5c6c8bd7e83e54a0517db2800974e151e4b9004177bdc8780a98e66e9c3781dd2238f6ce8717b9ef0aab17e5bb5bf798eb8c87cdc7d51270c27484cf81f82bf2a3e313f83b3413bb6f34426111b1e4084e91b9f116bc26f87b680e6467e4a28b7d00dbac8ff7a6725bfa9f639b3010209aa23051ea1e1ec876a6e6b1638ae545c5a48281940e8e0105c9160fcbc9cfbea5556ca2bf5dd8745cdb372e0a3d1c412bb68181b15567a553fd8e9c5534", 0xb3}, {&(0x7f0000104000-0x83)="94bfdd8f892e5534d51fad53e440848dabab64c5c44f6c3ac82aed319c6f8b482d1cea716f583c29a6d0446c5e0cfc6c86d526481555a99fc681b2b98bfe7145fc7597b583437a5bff71017365e9a80c3299ed7aa5a361e363b64fa32f42bbae7744e63199f3b8ca4585808a45164c7cb29cacd5c54b2646ceba8cdd3d99bb72640898", 0x83}], 0x2, &(0x7f0000db0000)=[{0xf8, 0x84, 0x2, "c30e5048ac2b47e0d18398398ca09f174b2b12836eb11653e5b353987e83930f8c8dccf4b030d1c3c271bcaf884d4d49d348a31e3aea97c5cd8ebcba6a7753917085929a07ff8683a91819656b95802b0058e1238d6c81cffb50efb4f36f5e895d1653edbb1d612a5c6e4f3612cb7a3c8b9a7cddff210a71b95030976f007144149d2834a38c2038b7912e11acbf92e76408ebab2bfd56536bd4bccc25d758b8e8446d81a16ff187e6275047219037130468a071fee5f9b089a36c2cc538833d2235cfb29823d81c92b5544898948e9a4b1d7192fe4e45c9563f36cb5d0e8d29c4be54c9"}], 0xf8, 0x0}, 0x9a}], 0x4, 0x4000) 2017/12/29 15:52:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x35, 0x0, 0x80000001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000b55000)=0x9, 0x4) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/29 15:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000465000-0x78)={0x800, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xacf, 0x9, 0x237, 0x6, &(0x7f0000efb000-0x10)=@common='nr0\x00', 0x6, 0x9, 0x92}) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) syz_emit_ethernet(0x90, &(0x7f000044e000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @x25={0x3, 0x10001, 0xff, "276cc224ac0f0046b3128cf44ed8345f915ccce51749773cb694612aae5087db78db3eb16f56853137139818fcb0b77ac95b155f0795e954b18225d43bc3af1e0b48d5e4ded6f027cf28b43c4f61e6e892696b4895fcd95ab3e8f1a44211a12d1608bf2ac7d0d9ec47180e23ab2a16e647162b09126d5008b71c62e4bc2d31"}}}}, &(0x7f0000455000)={0x1, 0x1, [0x94]}) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) connect$inet6(r0, &(0x7f0000ae0000-0x1c)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 2017/12/29 15:52:30 executing program 3: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00000d5000-0x60)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x4006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000090e000)={r0}) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000090f000)={@generic="35c281f1ab9470a77c5d74b856bae922", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f000090e000)=@file={0x0, ""/4}, &(0x7f0000780000)=0x6) 2017/12/29 15:52:30 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fcf000)=[{&(0x7f000027e000-0x39)="3900000013001947059610000109210007000100030000006bdd0000f100800511001a000800000092018000004900000018e3470002000000", 0x39}], 0x1) [ 39.782288] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6940 comm=syz-executor1 2017/12/29 15:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) [ 39.850145] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=6967 comm=syz-executor1 2017/12/29 15:52:30 executing program 7: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f13000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000061a000-0x38)=[@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in6={0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x4}], 0x38) bpf$OBJ_PIN_PROG(0x6, &(0x7f000054e000+0xa14)={&(0x7f0000177000-0x8)='./file0\x00', r1}, 0xc) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000026000-0x4)=0x0, &(0x7f0000c6e000-0x4)=0x4) 2017/12/29 15:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000b98000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006aa000-0x4)=0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000172000-0x20)={@generic="e156171689e4a5074f602493a5ef472e", @ifru_flags=0x4800}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000074000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4) socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002000)={0x7ff, 0x6c97, 0x2, 0x1000, 0x2}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@generic="3867b318aea945f11b4974d1e084cb1b", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r2, 0x31, "133cd8970b32f1423e5227e67cbee4eeed51ef3198972941925cca633f4c32d7ce543aee4893a6c8fe182edb3de674d6a9"}, &(0x7f0000002000)=0x39) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000)={r3, 0x18, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000003000)={@rand_addr=0x1, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000005000-0x4)=0xff, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000004000)={&(0x7f0000002000-0x48)=@full={{0x3, {"110885dd3ec50b"}, 0xfffffffffffffffd}, [{"55d42b117a7dca"}, {"e4d0052eb13812"}, {"3ad0b37c372bc8"}, {"7a3a0c81b95517"}, {"64d3d8668657d8"}, {"978d0af189e167"}, {"12bab08831acf7"}, {"e94b31996c3f67"}]}, 0x48, &(0x7f0000002000)=[{&(0x7f0000005000-0x1000)="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", 0x1000}, {&(0x7f0000005000)="3ba4b8f05fcd29f90dda350d50e345d8b18eba5df94bd97f5c914b4c7819357eda7540e1b5d590102056b6d24f6c387c476eb041aca9d0c259f253dcdd1fb54380afe8be30b9de9ab689ce1723adb6d1eedfdadd7b2a6a988ccc703feaca6764d552f0d63d18b4fb8d998af198a787b72af60a616ccc54bca823ff810389dd442b6e3e6a2b26990fbb0cfe508718b24e4d402088025764", 0x97}, {&(0x7f0000005000-0x26)="5e813f5450400080967b87893518db852133e374be9461c7f43f6509eb84ef0fa6bd3ffee840", 0x26}, {&(0x7f0000004000)="c1b89c0a6d836c6bba63fc9aaf577c6859497a2c264bcd33037538de8fc8541fdc9b4e4da82180dd8c0f213c6e8d82ff2ad161783ee446af7e3d1bc6ea9de93a5a86db537c6dc2c93c4b8da1a99ea337f071d4a099a79433f80f8b779fc753a4cd2dcc553ea1bc8e00f0c14a66", 0x6d}, {&(0x7f0000005000-0xb)="78ec092c5759c69c426f8e", 0xb}, {&(0x7f0000006000-0x2d)="67cb5e3a40822c502a012664564aca4a7e8e5d0195d21b5269b5add06e3744eeec9cde032f037dee048401ac93", 0x2d}, {&(0x7f0000006000-0xd3)="2ac4a65ca00dec48312261ad06e5865b8ea5ddabc76fd154a1de0a04f5e643bb982991fed66cd6cc78ec35cc91e84f99b5aa11a0495c0fe6a792ff43d9e5a4dd331ba467f8836e5b2e09f252bd39db7e286733ae09e4dafbfea19f1261b3b82a3a26189acee8703c7f4a9554a9c1aa1241a39021344f68f5deb7af5d6b58e44f9e63c3754caf4ff7099b5f1ff96a38865e1ff28de318decfd7e7ed184da74a56e6957957844be3fa295eec3d46fc925a427441c0781301469004f1b99cc5c005bb912475dad05b84df4f8a7b5110d198e8b266", 0xd3}], 0x7, &(0x7f0000006000-0x1f8)=[{0x90, 0x111, 0x7, "27e5418acf4f5d63240058ce72a2d94661d5b06300864fcbc8903a65b614810a79bdd0ba5991bcb485d9231e406241edca504e99f202e4baa059c2647b44e95d5aaf2e020e8078c18dc3fd67684ffa80deb14952f6e384c29901283a631d0fe7f339324dfe5b8e8ddc63d73c84bbd3ce5d03e5db2883c59b75bcbbde"}, {0x38, 0x0, 0x1, "98b05a1e60034042ec7466dbef717294e3080dbecf1f2b5296f4d021b5e6e37c68"}, {0x28, 0x113, 0xfffffffffffffffa, "a48e5d1387e40e0911f6c65d0833e059a9cf7b44"}, {0x68, 0x102, 0x1f, "1ffa3a7792b835b87323de287578b7f957a2ca9aafe08c08e96de185981e3496163fe806df795bddca4fb6de9730a456670f61ef690541b5d89e78345af11d09c88edf2d073fcf38c59aff62a59be8d2d87478b6"}, {0x58, 0x6, 0x4, "1472cbc4237fa8d189c72c72e34f769928dd3039dfb7b2f6e65ee80824209ebbc616ae84b1546664ca430b0b525a68fe2115d24866f622651bc9b0859e073d93208cd6f8"}, {0x48, 0x11f, 0x7, "cc80fc184a84e4b173ceef9cf0e52c9ca640621b9c69d4eb4bd3b2bbe95fcab09af60e68d5d663363d2c319b8d767cacc7"}], 0x1f8, 0x804}, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000-0xcc)=[@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in6={0xa, 0x1, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3fffffff8000}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x1, 0x2c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000006000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000005000-0x4)=0x0) 2017/12/29 15:52:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000098a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000035a000-0xc)={&(0x7f0000033000-0x4)=[0x0], 0x1}) r1 = socket(0x0, 0x4, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00002b9000-0x4)=0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00003ac000)=0x0) write(r2, &(0x7f0000790000-0x24)="2400000058001f0014f9f407002304000afff51108000100febfffff0800030000000000", 0x24) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00005d4000)={0x3, {{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]}}, 0x90) 2017/12/29 15:52:30 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xc8, &(0x7f0000b76000-0x3)="", 0x0) unshare(0x4000100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80004, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) 2017/12/29 15:52:30 executing program 4: socketpair(0x9, 0x806, 0x4, &(0x7f0000a06000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000aaa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00004d9000)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000831000-0x4)=0x0, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00001a1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xc58}) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000788000)="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", 0x613, 0x0, &(0x7f0000209000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="1c0ee2503a52f15dd5362bd21c3d7a80d049655f8e127099ee5437ea8c11ab1a562dbd0bbd1a18a865d510467da2dbff27423f612364c00ca41096f682e521ff49e9347d99f6ca7a679daded20418052f0c217b327152f889ca1d43266fac55fead468cf1eff17568b7c957bbc79c218", 0x70}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f00000bb000/0xf000)=nil, 0xf000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) socketpair(0x0, 0x4, 0x1, &(0x7f0000000000)={0x0, 0x0}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000c2000-0x4)=0x7, 0x4) recvmsg(r0, &(0x7f00000ca000-0x38)={&(0x7f00000c3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000002000-0x20)=[], 0x0, &(0x7f00000c8000)=""/189, 0xbd, 0x0}, 0x0) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) shutdown(r0, 0x1) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0xc, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x400000000, 0x0, 0x0, 0x3, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:52:30 executing program 0: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00006bc000-0x4)=0x0) ioctl$int_in(r0, 0x5452, &(0x7f00004f9000)=0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000d3a000)=0x0, 0x4) socketpair(0x1, 0x2, 0x9, &(0x7f000015d000)={0x0, 0x0}) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000b8b000)={0x0, {""/7}, 0x0}, &(0x7f0000dfb000-0x4)=0x10) 2017/12/29 15:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$packet(r0, &(0x7f00000b4000)=""/75, 0x4b, 0x0, &(0x7f00005ba000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="b662483bccd8", [0x0, 0x0]}, 0x14) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000792000-0xc)={&(0x7f0000fbd000-0x8)='./file0\x00', 0x0}, 0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00007f0000)={0x1}, 0x4) sendmmsg(r1, &(0x7f0000508000-0xf0)=[{{0x0, 0x0, &(0x7f00000cc000-0x40)=[{&(0x7f0000abe000)="45569cd3f5bbf6301b678f6b339c21b22416487b1d49ff05159edd8e09b2672df675d47ca34060358012db3da9f39333356c0b7da1456de186fb35d30e12e6514465ad4d70ddc1a831f4bd29", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 4: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x800, &(0x7f0000f08000)={0x0, 0x0}) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffff001}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000ef1000-0x806)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f0a000-0x98)={0x0, @in={{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]}, 0xffffffffffffff18, 0x7f}, &(0x7f0000dcb000-0x4)=0x98) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000071a000-0x6)={r2, 0xdd}, &(0x7f0000f0a000-0x4)=0x6) recvfrom$inet6(r0, &(0x7f0000f03000-0x7)=""/7, 0x7, 0x0, &(0x7f0000c53000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00007b4000)={0x3, {{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbb4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/29 15:52:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000870000+0x30b)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000aab000-0x10)={0x7fff, 0x2, 0x200, 0x5, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x1, 0x97, 0x7f}, 0x10) setsockopt(r0, 0x10e, 0x4, &(0x7f0000003000-0x2)="", 0x0) 2017/12/29 15:52:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000817000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000d5d000-0x38)={&(0x7f0000db0000-0x10)=@ax25={0x3, {"e593d0ca72b860"}, 0x81}, 0x10, &(0x7f0000000000)=[{&(0x7f0000e1e000)="4ef88db0b550fb15bd25ad0eb2737c781299faa3bd9edd7560bea584b49c214957f698efa76b9600ed1db773718f47de649f0f33c6da791f6ca14673c04f185d2b78732c35e28fdbcfecec6ab3750f33a50ba26485976d6747c076ca72b1142182c3ecbe43eb0faacc8b4c6e1571ea5ab2860cf9c826ba1f1ec11e3b699f7ad0dc917f6b95fb463e5f8690dd9ed5d1e872dedf7237fca51dda831e212eea4e62a4edd5608a46526acfefeba3896bf1dcb5350ef488", 0xb5}, {&(0x7f0000003000-0xba)="e8cb4f3dc6093d00e3a5cf87cd113e2d65e754d5ae5d1742eb83dee7fcf78f59d441c1d3bd816a89247c183582e2c3afc77af822fa469f0662c4bc805b3c4dfd7e02b38d74002da5045500145cb603ac7cc185402c93a335548248d1d6821bb33b3177339653c45fd78209fcef82ceb926047dd931f9a9f010d874f933152759dfdb20818f8e92762b04829e0fd9b1c96e2b8b09c65414c0da9ddb866a6b53aa2a9ed909fb416bb9a3bb60364ee830a2d6d5d1089b68d305e9c1", 0xba}, {&(0x7f0000001000-0xb6)="1460304dec62112ada3a49482a0da3b1882d67d16679d583c48223aea79c74546846baa56eafbe2f8bec031d62138c64f1af27349b3b561ac14fba1cb777ef2ed7ddf40c0c7f814655ac1ad19d58a469b9b829431ef1b10216192bbaf518f8bec790912965cb697ac501dd85adc4a9a70df43bfe7b0d74b0f571b5d568ce341ca635839dae82da390be2f51847ea5ff1b89e5c61b799cf6801d71b7e43e8770ebb236ca97e5723bda14540658b4e47a04344f50ce4fb", 0xb6}, {&(0x7f000063f000)="19d98dc154ec94e673a8915870057db10c5ea6c9a0b337c56ff04c0247f3be6d791bdf1428eb3dadc553be154da2708feed69b279000b9dc1156820dda655c61593eabafa7d5278a71f352f25f6cf4902d8f06874b6d88d2c095cac6b1390e0124c24a7945f8fbedb7e9c4a54ef7f1b8063e826b6141d2fa30b5a155c9d2f0729b8bc95a4ddabb21d948bcbd19077f92a52c62447b7a46f265f6663207534f74408cbd776688f422c9bdeece438181ae260133777f4fa52f", 0xb8}, {&(0x7f0000000000)="5a3738d92aca9e2dc62f22254cddb2628556fbfc27d29d230849beee8e8b371047006ba7371b791ada83ed9927c1d7d04ba7a6a24c5527a573a2784258db6e66a92424286283dea1", 0x48}, {&(0x7f0000000000)="ca66659e07b483ed9bbb50701b678c086def315fd2ca3a32679bf3c71eb6ea52e4f179a74b48be81d5d1e3c0a5adc2edf1e6624ba124b961c459b7dacc323010a8aa476cb2e7655d49c07a68cddaa564a3ecfbe36f44688a61a42de12b49a95350235d3ddc3d91a0339cfb42b32487f67e3ed9652895cc3e70a9d5168bdfac042bf60d0e6d8d51a8e974f9fc23b08c2a74b090c203c978983f5a1859dbab94dec807900c429c989e4e2f6fff93efc58943937292c5a53056c27588dfc50a4a9d16b97dc9345e559aec", 0xc9}], 0x6, &(0x7f0000000000)=[{0xc8, 0x0, 0x1, "7417007500fc55ca6e10d18dbc62d10900db8533d204c70c8bd9c3ede976629bba4513ee3504ccdd0dc256336786aad1ec0c2aec96b08281d63f165b0fbc89ebbbd0d8f7a69f043b8a48283d41c7e2811cc78dac657b17a2ecb45a7b7e66c6026a4de09ee41256404515a40390e28a44b00cf9fa1fc23e150bbd8d7fd76a013fea0a1467fcb34d4ef6fb5d00602150c7302a45e119f0b99a9f526a50fb4ab6ad8047c4e68061e9dab5938b7bd5b883a2da973a"}, {0x1010, 0x10c, 0x100, "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"}, {0x108, 0x13f, 0x1, "eab746e7dfbce1e949d389fee67f5850e6ec4c4cfe11f0bed73b49d626f9d4e5c23f9e9b8ceba0073c1cab9d01cf4765ebf2357a24b437ede1dea9eb8f4d2eb0f0c99c523bdc1cdc76ff6ac9c87cf387d64da742438682ab96d10977da7c9a37fac04888a093c8b2fff3936a54165afd13f939b434b8d6965a6aa90cc079e41541787674cce9d4f3aa1d20c82db00a173d7ff2ce54be58ef0a071a5f5a8b733eb8561909c4fbceaa71289e52f8d1ebe81b9acf8a6c1b292d01129771dc14d7d15bfcc5a39ab403eda03023c1fab97deda893acd0609f7c64ff4822b87af9e385d0d7dec181041072b01d9ac9cb8f0aa3aac32e"}, {0x20, 0x117, 0x6, "165b9fddf9fa9930b44eb1032f"}], 0x1200, 0x8000}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7dffff) write(r1, &(0x7f0000cbf000-0x27)="260000002a0047f1ff17dd7fcdffff0300000000010000000000000000040000000000000000", 0x26) 2017/12/29 15:52:30 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002e6000-0x4)=0x0, &(0x7f0000c57000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000ce6000)=0x6, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) r2 = accept(r1, &(0x7f0000b98000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000767000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00003a7000-0x4)={r1}) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000025b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000022a000-0x4)=0xe8) connect$packet(r1, &(0x7f00007bb000-0x14)={0x11, 0xd, r3, 0x1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2017/12/29 15:52:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() r0 = socket$netlink(0x10, 0x3, 0x13) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x6, 0x9}, 0xc) r1 = socket(0x5, 0xa, 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000059b000)=0x0, &(0x7f000045f000-0x4)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000043000-0x3d)="74a49d22ccd4791d9117f13846143bfc89970f4fe711f8874babd253ef04cdef31c0f126b5a725a881029f0371053c3a7ddc0347879fdeb9e7035c7e1b9723884d6ce0024693a5ebab5a3a584f293caf8c5d", 0x52) accept$alg(r1, 0x0, 0x0) 2017/12/29 15:52:30 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = socket(0x2, 0xa, 0x0) getpeername$inet(r0, &(0x7f00005dc000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ac000)=0x10) poll(&(0x7f000018a000-0x10)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 1: r0 = socket(0x400010, 0x80002, 0xffffffffffff) write(r0, &(0x7f00002d4000)="220000001c00b515f8efff000001080000000000000000000000010306000100a445", 0x22) 2017/12/29 15:52:30 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x4, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000003000-0xc)={0x30000001, 0x9, 0x0}) unshare(0x8000400) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000-0x94)=[@in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000c000-0xc)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) connect$unix(r4, &(0x7f000000b000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) 2017/12/29 15:52:30 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="b5", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f0000b90000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00005e9000)=0x8, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000030000)={0x0, 0x8}, &(0x7f0000374000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000034f000)=r2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000b26000-0x1)="f6", 0x1, 0x8001, 0x0, 0x0) 2017/12/29 15:52:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0xa, 0x80) bind$netrom(r0, &(0x7f0000ab3000)=@full={{0x3, {"5d89069562273b"}, 0x2}, [{"51ed5b5f6b9e9f"}, {"3567dab039a922"}, {"06810f4fe3488d"}, {"b4e86233812c30"}, {"7668af87431f6b"}, {"8d41b68ace3c87"}, {"b4de633d699829"}, {"fb620bd1efc802"}]}, 0x48) recvmsg(r0, &(0x7f0000085000-0x38)={0x0, 0x0, &(0x7f0000a59000-0x70)=[{&(0x7f0000218000-0x54)=""/84, 0x54}, {&(0x7f0000e34000)=""/87, 0x57}, {&(0x7f0000fb9000-0x35)=""/53, 0x35}, {&(0x7f00000d5000)=""/121, 0x79}, {&(0x7f0000d53000)=""/0, 0x0}, {&(0x7f000046b000-0xce)=""/206, 0xce}, {&(0x7f0000ba5000+0x32b)=""/113, 0x71}], 0x7, &(0x7f0000569000-0x1c)=""/28, 0x1c, 0xfff}, 0x10060) r1 = socket$inet(0x2, 0x2, 0x0) getpeername(r0, &(0x7f0000c85000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6b000-0x4)=0x10) getsockopt$sock_int(r1, 0x1, 0x80000000002a, &(0x7f0000f0f000-0x4)=0x0, &(0x7f0000631000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000809000-0x78)={0x0, 0xc5, "7b4fcaf1dcad473158465f7e532b00e89a62c1b8202202c1a91a5413bc7df330f65d3515ca94b6e2bc533ff7d489ba87463d6066f79f0bf8bb988872a4795cc13cf52e7a420c55cc685fccd4bad8e1d0ac25ec7964780b6ac2312026b1335152207490a771f58c362956708d38531ce656223e5cb04403066bc2205400386f864280e09e55f41cd72ae55c0f809573c79063aabecb919a47cd0627b88e4145fdadbcc7d54e582f728540e8fdd9ea5e97633dae04a7f2ff665850af38acb0bcb6fca0240aa0"}, &(0x7f0000df7000-0x4)=0xcd) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000116000-0x8)={r2, 0x1}, &(0x7f00009bd000-0x4)=0x8) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000c55000-0x6d)=""/109, &(0x7f00000da000-0x4)=0x6d) 2017/12/29 15:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000d9f000-0x21)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "2300fb060b00030000000000ffffff"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f000021b000-0x38)={&(0x7f0000b8f000)=@ipx={0x4, 0x8ec, 0x1, "2be37cd63789", 0x4, 0x0}, 0x10, &(0x7f0000d01000)=[{&(0x7f0000983000)="e1135c3be85a6101b4131699c7193af34e093cf3095cd7dceeb891983bc73a330017bdaa393d7550b65e79a85fd1dbcc03532707e0deb640801bce18f8ecaf00a52b1e2d18a7593a49228e7518d1aae85dbe0e2c9c18ff", 0x57}, {&(0x7f0000855000-0x70)="fabfebaf1172cda6747c6410acb415ded919edeef250416725b6313e1c0f322eecb6b0da23717993c6e013bbf7fcdbdc87f3b9c68d719459e9427d04dbece04f1ca8db4e6196dda8874cae02e29c120a1718f9b8d88b9be047b5e1cfaa2ad7e57a059905d4526a4e547bac33faa5810e", 0x70}, {&(0x7f0000dbd000-0x97)="3da53c6f47a24c722e2e4898fbe84029ac0b13c70333299ab69d37ac943d5d41d5042022f8454b23b59088b0d0ae36374c9335967b3e9ce419be3a9a567d7ca6646636bb905808610e88ed93bb062a69e38a81d27ab49e041f814a9a97b20aaaf9c3244c2fa454748cc510344ddd69399374c9c5288398eef535cc2c185817c603f62facb34521048a2cbd59103c48788fa8337a7b34d0", 0x97}], 0x3, &(0x7f00006c5000-0x378)=[{0x98, 0x0, 0xfffffffffffffffb, "e232fb1155fda14be8ccbfe4388891c9f540daf487e602ce8cbad5e227a04a74345ab8085bbc48c287b3372c6713659d178fcbfacf93ed125f125304f7134832831398965fcc6ceda0f1ad956d6f7ec5207820d7be991ab8f2b48b906e9af5661916380ad2a6c32c00fa56e3ec05a39ed6c8382fc328eb6c4be0fc2b81204a1b13d6"}, {0x68, 0x11f, 0x7, "39b2f374eb586a1004f93fc3ea33c72acf4087eba1605a150149ce7b4213b1a8ba265e8430ec66e3e032cacd0fc080cdd75555e13c5f3975e3f19e638a52ef68630a78c0e510cbfdb3a67345771116e7d583f96b7401"}, {0x68, 0x0, 0x1, "45f74d5f46856c98040b5769ec61ddf00060644d4b517567395a75ad7e521d0354befeff647d0582299f0c40ff07a189b5a4417f1fa6131a76e5f51e04b6156246de4316c669e8e5db86cf16c27d845f5d"}, {0x110, 0x10f, 0x9, "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"}, {0x30, 0x11f, 0x3, "8785e4fd745d8ed4554782588989ed1d5e64b66851376a93ab55c4da294b"}, {0xd0, 0x3a, 0x8, "abd611da3882c4298760a5aa6645356a6c4e12ace62db3b231860cfedaf211c5ad75cda4ee07c1e92bd0b781ef0cb1aca95a6cc7fd2060972c61724da68ed9ab1168a56f6408e35546962140909ce348472483d3668f739e87df2a12947cb0a0c0ce8f2c745d2e0a4b334e7739e0295e7014522c862d0778894a5bb7b62d8b25601cf1c43ea1002bf139f1af64f9dd1969470b5f82a8b590f3ce9d498d052e8cb1ffdfedf4ab587e8a7da607625474fa8090421a5d4e49c3ef83edc5671c"}], 0x378, 0x80}, 0x0) 2017/12/29 15:52:30 executing program 6: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xf, &(0x7f000023a000)=""/4, &(0x7f00009a6000)=0x4) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x47, &(0x7f0000ef6000)=0x0, &(0x7f000048a000)=0x4) 2017/12/29 15:52:30 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a3b000-0x4)=0x0, &(0x7f0000988000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000fb2000)=""/101, &(0x7f0000b04000)=0x65) r1 = socket(0x10, 0x802, 0x0) bind$bt_rfcomm(r1, &(0x7f0000989000)={0x1f, {0x8f46, 0x7ff, 0xd53e, 0x2000000000, 0x800, 0x247}, 0x4}, 0x9) write(r1, &(0x7f000024d000)="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", 0xfc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000067b000-0x8)={0x0, 0x0, ""}, &(0x7f00005c2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000be7000-0x10)={r2, 0x5, 0xff, 0xffffffffffffffff}, &(0x7f0000c53000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00006ee000-0xd)={r2, 0x6, 0x5, "45acce118f"}, 0xd) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e6d000-0x4)=0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000fb9000-0x4)=0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000ff3000-0x10)=@buf={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000048000-0x10)={0x0, 0x20, &(0x7f00004f7000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fba000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000018e000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x76f5}, &(0x7f000011a000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000256000-0x1a)={r2, 0x7, 0x12, "dd437129cb3bd786b9201683106a25613c7c"}, 0x1a) 2017/12/29 15:52:30 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e62000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bab000)=0x7, 0x4) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e63000)=0x0, &(0x7f00008e5000-0x4)=0x4) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e62000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e62000)=0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008ca000-0x8)={0x0, 0x400}, &(0x7f0000b64000)=0x8) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008d5000)={r2, 0x74, &(0x7f0000949000)=[@in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x37b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e64000-0x4)=0x10) 2017/12/29 15:52:30 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000003000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e62000)=0x1c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000e68000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0xe8)=""/232, 0xe8}, {&(0x7f0000001000-0x9f)=""/159, 0x9f}, {&(0x7f0000001000-0x16)=""/22, 0x16}, {&(0x7f0000001000-0x41)=""/65, 0x41}], 0x4, &(0x7f0000a44000)=""/168, 0xa8, 0x21557f9d}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000090c000)=0x1, 0x4) bind$inet6(r1, &(0x7f0000015000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x1) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000250000-0x108)={0x4, {{0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff5942}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) shutdown(r2, 0x1) accept4(r1, &(0x7f00002c0000)=@generic={0x0, ""/126}, &(0x7f0000440000)=0x80, 0x0) 2017/12/29 15:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fce000)=[{&(0x7f0000e83000)="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", 0x1001}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000b8b000-0x38)={0x0, 0x0, &(0x7f0000fd2000-0x20)=[], 0x0, &(0x7f0000fd2000-0xec)=""/236, 0xec, 0x0}, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd3000-0x8)={0x0, 0x0}) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000fd2000)={0xfff, 0x3f}) 2017/12/29 15:52:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000) socketpair(0x8, 0xa, 0x23, &(0x7f000058a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a51000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000596000)=0x24) socketpair$inet_sctp(0x2, 0x20, 0x84, &(0x7f0000477000-0x8)={0x0, 0x0}) sendmsg$inet_sctp(r3, &(0x7f0000fd4000)={&(0x7f0000864000-0x10)=@in={0x2, 0x0, @rand_addr=0x51554ec9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000677000-0x50)=[{&(0x7f00004ae000-0xec)="adec44eeb36984e23896b04b28c93747c7bff4702709ec39100170f98fffce924c804b0966f56bf80878995c222c1156469df70ac582367f84b32834e90d93c19a574785516cbafa8199944a0f6332d039f4caa32c4d808c61cb606c0738e9c3dc6505ac19909196ba12e3b34a979e563913b95e695e36bfd08cd757a7d7e27f1374a88f19d69d750d56a3785873bc1e2b9d61440a9877af2088dc77ce8e670374627303e8c16ffee323dc7de770365a8c5052423b1ddff661ea91a8ec3daf672edab2015b4a53db9ae9caf2079b66d4c3db4dbdf34550170cd74910bc9befba7348fed8dff0dc1fdc936f15", 0xec}, {&(0x7f0000db4000-0x3f)="2ab6cc8492572c5171b8565dd4d5788a7be6ceea9743a7f449a551cfd86c9db704826ea638d8a09185ba53432892d33afdacc74113b134dface2222e51c763", 0x3f}, {&(0x7f00007a5000+0x54b)="d81431a59b6fba9ded6b1e6f53068a26d03488a1c8650dcf8d7b1744f018fd3c1b9afefe9393321badca1d7a9b7b0a0e0190713d1089a101b452e609b070474b6b729df133eaafa5b4b1d8f1b359028fea0d8290065544c95a11633ffce37d09bf490afaa36cd38dbdb5adbc2bc9ebbfbac12cb55e3014a809f63b54a8cc1a", 0x7f}, {&(0x7f000041d000)="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", 0x1000}, {&(0x7f00007ee000)="4500b42c6056b9a37ae52843dee6000312b025cb429fee8482daf6be46aafb69efb98d91d6ae88467d58d007715e12148c42a5e02d81bdea9f23eb4101baf857906d80a94cb48eefe1a7677c4da92fd1187936bee0baf0206ee43d68890565a6703d4635c462f2783080c7df6fb7ef7cea6d7fcc2549c873d9b2f3434c58e69860455e61f20ac60aae361406928215bc119ff75470f7cca70698524adf5b63678e59bc4d9a4138981476659efbbdf5eab3cf1f347836b53d547f20bddd8dba209f37973776fadfab14973ee6815a9dbbe47d24112ca064d65b5ebeb163a023159a20d3", 0xe3}], 0x5, &(0x7f0000165000-0x90)=[@init={0x18, 0x84, 0x0, {0x4, 0x7f, 0x2, 0x2}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffe, 0x40, 0x7fffffff, 0x5}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x100, 0x6a, 0x40}}], 0x90, 0x44010}, 0x4000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00006fa000-0x20)={@generic="7b07319c0b46e7c5e6a59e0ed386559e", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$netlink(r0, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000026000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "2900005d01000000000008003d000000047f0fb8"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000327000)=0x5, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000bf7000)={r0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00006a9000-0x4)=0x0, &(0x7f0000fb3000)=0x4) 2017/12/29 15:52:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c7}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f000056a000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000a37000)={0x8, 0x10000, 0x5, 0x8, 0x2, 0xffffffff80000001, 0x9c}, 0xc) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008bd000)={0x0, 0x111}, &(0x7f000082f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000612000)=r5, 0x4) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004b5000-0x1)="", 0x0, 0x0, &(0x7f0000d98000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000d1c000-0xf0)=[{{&(0x7f0000035000)=@ax25={0x3, {"a976372427d807"}, 0x7}, 0x10, &(0x7f0000d74000-0x50)=[], 0x0, &(0x7f0000808000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000880) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000b1c000-0xb8)={r5, 0x6, 0x7ff, 0x7, 0x1aa, 0x8, 0x80, 0xffffffffffffff80, {r5, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x0, 0x1, 0x6, 0x7}}, &(0x7f0000b25000-0x4)=0xb8) r6 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendto$inet6(r6, &(0x7f00009dd000+0xb7f)="e92bd4033729695b3f379491bb11", 0xe, 0x4, &(0x7f000012c000)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, 0x1c) sendmmsg$unix(r6, &(0x7f0000719000-0x38)=[{&(0x7f0000ab2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000afe000)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d81297367969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9cac637b4a3a7785ef0e0054df7be3ed15c6ca4be1256d4d0ac5e93d8", 0x6b}], 0x1, &(0x7f000051d000-0x30)=[], 0x0, 0x80}], 0x1, 0x40000000000000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000050e000)={0x0, 0x0, 0x0}, &(0x7f00005fb000-0x4)=0xc) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f00005d6000-0x4)=r8) sendmmsg(r1, &(0x7f0000163000)=[{{&(0x7f0000ad4000-0x80)=@generic={0x0, "84481855aa516ea79860a9a7f7ae5f3db594ef733e5591a7998cea8205b6b99896fd0927f26b4faa960a4aafe5c0ab6a0464d975e428d49652c9ee68e8002b820ff9c3ab39d9f764b40250ac0ab8b68555a02b1eda09d6d3d2f4417f94ac7ac84c2fd248b5318359386d51c2fc026d9d1320e663ea401c03c3f5a87350cf"}, 0x80, &(0x7f00002b4000-0x50)=[], 0x0, 0x0, 0x0, 0x4000}, 0xfd96}], 0x1, 0x0) writev(r1, &(0x7f000025d000-0x90)=[{&(0x7f000075b000-0x29)="f41d935d230dd040c178fc6e8346fbdd5a31269c231267932e2f243bc37e3b1000d3e4a8c9fc533fe5", 0x29}, {&(0x7f0000fc7000-0x54)="11ceb03bc8d4a86e2d727962664dddd2093895e0f401224956d1d122c4894eaea8062fdb0aec25cf21844cd0483b1b50c17dee30acd36f28dafb65a94378b3d4ac097b0097a047e380a36cee0ebcda1ea45a496b", 0x54}], 0x2) sendmmsg$nfc_llcp(r6, &(0x7f000033f000-0x230)=[{&(0x7f0000313000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7505557fa1ba828c6acafbb749e1aaaa72493231162a6c09dc1c6c8df17d0644049453ae13759f32f199494f8a57c23467d971f0956835404b942c6c921887", 0x0}, 0x60, &(0x7f00009fb000)=[], 0x0, &(0x7f0000850000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000509000)="") 2017/12/29 15:52:30 executing program 6: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003ed000)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000fa4000)=0x0, &(0x7f0000fa4000)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000e0f000-0x4)=0x101, 0x4) 2017/12/29 15:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 1: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00006c5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00005fd000)=0x14) r2 = socket$inet(0x2, 0x1, 0x8000) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f000065c000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d1b000-0x4)=0x1c) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000d1a000)=0x7, 0x4) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000010a000)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000d1b000)=@generic={0x4, 0x10001, 0x7}) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d1c000)={0x0, 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d19000)={r1, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) [ 40.198766] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/29 15:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000170000)={0x26, 'hash\x00', 0x8000000000000000, 0x0, 'sha384-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2017/12/29 15:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) epoll_create(0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d92", 0x18}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000219000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @broadcast=0xffffffff}, 0xc) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) [ 40.257968] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/29 15:52:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000033000)=0x0, 0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c75000)=0x0, &(0x7f000096e000)=0x4) 2017/12/29 15:52:30 executing program 0: r0 = socket(0x3, 0x80000, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a44000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x80) write(r1, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff001c020b49ff6e10b500000700eb0800030009000000", 0x24) 2017/12/29 15:52:30 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) accept4$inet6(r0, &(0x7f00003c6000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a32000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000f79000-0x24)="240000001b000100ec03000022fb010001f6ff0b0800030001000000f701000000161701", 0x24) 2017/12/29 15:52:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x3) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b1b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00001c6000)={0x0, 0x60, "7369018766e55d2e2333b0cb79dfe4ff425bb2db0ea4974528a24499d9c6f1749a954107339ad4cba6d4ef5cb661aad0041fc7db7a58ad3a206bf9e5dc6fca58644e51060df8c85026f08fa8b06a1d5fe6f5d4f2996c145eb0e3fc5fcfb8013a"}, &(0x7f0000c13000)=0x68) sendto$inet6(r0, &(0x7f0000fad000)="3c810a44e4c52661a4f63ad4f089bf29877268086eecdde0433b1483f3e8b0611bac2f4922de063c5a4b597e2af1b60a057ac9ff629ebeff6bd7093d5faf661ac72820fd749a48f3d3273e026612b0a29335cc643dced63d2a6f7e0a419e32c759055455161e2049e957f02260e69f46ccb718482274496f2ae37793aef5d119b1d92bbbe840aca81b8301a20c040b5c6ef1172ae50b495d71335960db187d0866f869d05e3433572aa2f7f0cc925d94d992f0ac56", 0xb5, 0x4080, &(0x7f000077d000-0x1c)={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000092c000-0x4)=r1, 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e11000-0x20)={@loopback={0x0, 0x1}, 0x6, 0x1, 0x0, 0x1, 0x5, 0x8000, 0x2}, &(0x7f00001bd000-0x4)=0x20) 2017/12/29 15:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 6: 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) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009db000)={r1, r2}) 2017/12/29 15:52:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000efd000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000de1000-0xa0)={0x0, @in6={{0xa, 0x3, 0x9, @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]}, 0x81, 0x7, 0x8, 0x4, 0x10}, &(0x7f00006a5000)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ff3000)={r1, 0x7}, &(0x7f00004c4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x80002, 0x0) accept4$inet6(r2, 0x0, &(0x7f0000c47000-0x4)=0x0, 0x800) setsockopt(r2, 0x106, 0x5, &(0x7f00009ba000)="", 0x0) 2017/12/29 15:52:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) socket$llc(0x1a, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/29 15:52:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ea7000-0x90)=[{&(0x7f0000bf6000)="da363a9095273886880471fdddeddbac634fe2a8595c1b3a83afdde0d07ea78bfed29627d097ecbbf798351f7cdc6e7b026edd65f6bb8de780", 0x39}, {&(0x7f0000fd2000)="01fe86b2d1139e2543995561ec4be1e9166f06961f59e156ad308d88f80c1132a651b16bb1ceacf7eda7978ad0f30f218cef981518addd4cde571380f31bcd927894858b9cf10461ed967cd47ef4aed49aa5da431fa66dfb2aa6016557ba9b88e05e30d2ff5d336c86a73af658ef86a684b92dfb415bfc53e09e936c67ee1810ea3b6e37f314fad3a38e3bc9be991592db3a782414ac1e13df0a3f58ed49504a71bcf2e67e234a05d963e6670993956987", 0xb1}, {&(0x7f0000980000-0x6b)="d104bff1af2f561d2bf7bc2c690a949da9bbe6acfcda6da16fbdd9ed4bd8bf9158da42feef9e84f89e1ad67d4daa52e41537485edc891df034d76c48c189d2c8ca4359633c3b525c48add63ec3ccf7f3aa09779355dde752008d49d76473ea9d712e51530970eda2ab9986", 0x6b}, {&(0x7f0000141000-0x9a)="976f8c0cc3287d4d6e0bf8e94d292aabba71df9f0fb5e704c69863da866698e15ffed40b6ca670dcc63ebb86e3a383b465131bb5cb63a0a099ca5839b5186188612005d2b8f737a94ac036c02819cabc573b4b10f14615c744e203d82dd6d00000000000000008272abc62efca96f7c136241618b266773eb95ec499b68d595d99589d5fbb00a7174c3ff797e35a7763020784684f35711eb819", 0x9a}, {&(0x7f000072b000+0xea)="1f85ba922c2be6720a7d3cefb9a4c8df03328a55a80c6001685c54676a0641e4b9be33939fd7198c491c56d294a3e10e913498e207193352f3266a5a1834a06a6e3bf47f03118b353f24ae278a418456a63cfcfe52169f3363c7230e9e0380c4aab4d9577b6eca908645ea73eb6a15", 0x6f}, {&(0x7f0000ae9000-0xf9)="fbf5f909cb8075f9c197766878d52f31c372429bd1b7eb5c546e467fa2f3d54922dec5c56e58f742a9f8ff697ca2174489b609d0ee580ef9b73692ad8ecac508694f9c71a271f6c6c1a9ffd3d6e1e4553754337b19f1dbb31d61b90c6cfd64974d9fbf41ee8cbc9a58aecda0eb96a6154bd95f3808b95dfb55883f5a02b7759b2ff8aa70ca97418de3e9a9427ac13fbc18a27247a8a1712d9e4fbd1826fa1b43f65c46ec74e3ce9e9b83926d54144222f2dda3d5797c172455c3c4fe8b81e92764fe060f3d50b7eee7e7f41affec9aae9dd91ccae95a8305a5295fea23d5213c83f16b8eb9bc27ea403d5239d66bf3855d0d5112fccd305c5a", 0xf9}, {&(0x7f0000bd3000)="0de566049295c5cf7f4d1414ae7b59dad8d0683ebb939d483f3d1bfbb2a4ca3178df9ab10567c8aa9666cc019c5c8a45d5d66cb6293958f66870fa4b09d96a44c2de10da1292aac8a89126c39e70b6481277744886bfcc9ca18132889ee38bc8e91bd0b70e017f89bd121b35c478136e405d8b", 0x73}, {&(0x7f0000a9f000)="71006cca836b4e3647af153198ee20", 0xf}, {&(0x7f00008ac000)="1112faee1fe6ef2e6a98e461fde41f34ba33c1d60600faa54b757e71f48f973cc760f0b5436eb2bf36b60ada8fd5bf9aaa20bb8b81dc50a13d8b07d675bead6124b98b290073a3f59ef397c81bf1ee6b5d6a355db867b7867ce01aa5f2242ae4f2174ebc9347002e5b485d8407ee73c8a8e2e3cbf4eeb962b97d020f1415193a3d434ff5ff5702bdd62739a7de", 0x8d}], 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ccf000)={0x0, 0x0}) [ 40.383940] kauditd_printk_skb: 1 callbacks suppressed [ 40.383947] audit: type=1400 audit(1514562750.665:51): avc: denied { setopt } for pid=7128 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2017/12/29 15:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000622000)=@generic={0x4, 0x10001, 0x1ff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000528000)={0x0, 0x0, &(0x7f00006fb000)=[], 0x0, &(0x7f00002d4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000e84000-0x38)={0x0, 0x0, &(0x7f000039e000)=[{&(0x7f0000525000-0x4c)="d56a5e09220b73696b692408e0d75ecd7bf12754687938dbc6b9054773fc665e", 0x20}], 0x1, &(0x7f0000289000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) socketpair(0x20000019, 0x2, 0x669, &(0x7f0000e78000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005cd000-0x10)={r2, &(0x7f0000523000)="facac1c7a1cad22cf08991c27663133d6240b63fe8ef68e83d3db421f657dc4d77b2dae3a48f6ad392e21b3341523591c23403fcbe5beb28dfa3a01cf3609ff1d0e4ad35da7e5a25af9fd7c305b529d83cc134ac36fa6e9fc652ae3023cddb73ec2a35971e684a162287055fd13cf3f6724dbb2fa93f10a4b37e992ebadac2cb65271e2c4125bb30f6e0"}, 0x10) 2017/12/29 15:52:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ethernet={0x6, @random="ee7caa0d26ba", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[{0xf0, 0x11e, 0x5, "afd60b84a25ae0ad86b10d4df33c900bfac55afa666f67f7083624e7485007c286cbb83b4b431fad1cc923ca3affd3b8c17afc6e5e7982d0d27f5fc966d505e1bb7ef74f31d12638cd013825722efc41ea5bd92166b947ff6e0058fd6176522ceed6a54ef1d24ea8e3f4284bc04f827e8fccddc6ff8268e322a481dbf00fee0f6fe73688f27f49280afea282af53b1bfabbf805cd52ef24595055ec4a19ae20a7ff30f0db01fee6f1948afd813079906dc41ea5fbc76987b1ce374667687bad451e8aedd46073e121518d617bb1ac30011b16dc18ecf1ea8d1aa"}, {0xc0, 0x11e, 0x4, "efc88bff44194b705095b131f93b8178fd5f4bec45093e8e08ca7fb2b13855f1a5d2110f4e8aa5d391561d1ed6805e3216ce45be770aa9f1cc8d04093fc08cd10cee430a1571077a8e34efd32627292363e9314d16b2eb61ef64f0c31f4c64b5dc1c2cfe89bb1de00a5b857e59edf0d1920fd63f98d4d849c36a0a594ebcaead1a27ad03bf101118e661ba3be31dc80f781762ff69e9f316db83e422f4e41fcb523b13c6e1c28f55bbc7873058fc3b"}, {0x80, 0x112, 0x7, "6298d77a689c82d70dc896a86ac8acf751fc971df419f97c60a272a88bf1901000ff46124894f0cec21e13d441f9d31b9466419405842a7963eea6538f3339be4fe698bbf5e0e4076da5ea7bd60708a1563fa59ad45710041b2ed646a38fcf22a4412b1d82a127f5ab07a9628c"}, {0x20, 0x13f, 0x9, "3ac3e8921e0e688442cb85"}, {0x50, 0x116, 0x80, "ec2f088cff8255dae0271c0197dc568fc69bb1958b47c2a2d2364a1e132c07294763b6a2878a0f023d8c3da69c4d9f9957f890e1670920b3ce"}, {0xf8, 0x10e, 0x4, "4389c405bfbe23a5b6514b944b1017d49fb119f586263d762c423b2c3a69bdabd7558052816d66f09ed19adc2cb7c770113abed6622a2273bc7544a7047f73c258be72f9e022e481450e219409e11ad8e528a1e60fc667a16054cabe68da730f9fcddd0c11cbfcd4f0669fefc450e8e28b7b9dca8784ce528362902802e3e5f96a0e67f49123d2299c7304ae1c71ea1321494fb34af4467f1d63deaf59aa29d6ffe62c8bdaf939a3118e7c0fd813c5ddefc5f870ad114c6020539a004e38d16996f4394744f1dd98fc3befb52e271676752d62d31d268acff0a701dcf6a2ff163062c784"}], 0x398, 0x40}, 0x4000000) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/29 15:52:30 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00008a5000-0x17)="a3776bbfb779263da3b8fc5ce840e0c8b074c9bc7204df", 0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0x7, &(0x7f0000fd2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000023f000)={0x0, 0x1feac1e}, &(0x7f0000d27000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000915000)={0x0, 0x0}, &(0x7f0000e68000-0x4)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000c87000)=[{&(0x7f0000861000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000055a000)=[{&(0x7f0000a53000-0x14)="af4308717e130634c65e39f79b007313bc8c5c5e", 0x14}], 0x1, &(0x7f000000a000)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x8204, 0x8000, 0x1000, r3}}], 0x30, 0x20000000}, {&(0x7f00006d8000)=@in6={0xa, 0x0, 0xbd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c, &(0x7f0000d83000-0x60)=[{&(0x7f000025e000-0x33)="3ea2608540c6d0d75a3b89a9f6e9022bfdfe0763db2f2758f81e14c0363424ac049b31e61fa9f1755ad9fe2f1d51474442e242", 0x33}, {&(0x7f00000c9000)="8deca33e16fc1f8b80e11dbc2405bed1918edb36952764d8da17c5bf2c7659fd5d11fb27df278fc5069dace250432a06e8c1bcf357cde4dc0d64324fd7f2d95823920294b7938d3f8fdc9f6be2f886868aaf8c92f89934c2bcc84b80f8541b3b4db68f13cd7c0da97312935863ec80ac462c12b14f74047934a93fcba58b9c260d63d250718341aa2ef6f763fd2332fcd54b8a22948445b3b508afb16a4571d0d8cb79cabaa6abf7df8e92d224ea7acdb809219e78312c552f82d796640232de1243773ec60e44aa8b0e1dbc3305e58e3e731840d2e5a5a00826cbd4770e7fed8cd478ca10cf5fa18b10195eca4e0e482789ada4973209cc395565a7f5b0f270002474ae8f46d7dc7ea9a3fba276ff65afc3a3ae19a6d1df252b01d848a6e10f73ce1ae20d0ae51239fed051e82ceafdf3fc0593effa197e316407e14008abe28c65a1d7994af20fc0007c810b6a39da867fdb5f19bf81000738be8237d7e640e8432d8ea20caf4dfcfa0b9a75f7ab1df923ddc9bbab8e905569c828e490b7767fdf00daef01227d88af5ff5220c43a070e6f47b9e72c0e4722ee5698d775cd08c9a13c7fc50976986598df6e63e8d95ca26c9768b4f050f0fde17a78268f2eb4bcc0f5564d66a23f130f6ea52f05e904a9a09651aa43b9e4564c66b18c32408df081234158b4ea5764f4b4e68370b38d4acc675e4e1eb4ec3a7ecf16123be91aaf9663c4fbbd9edbf44f17dbe040b26e6bf61c5e01e9b2180286e6983a5592d5a5e8617534de5743fab6bc8a91f001d991cc503e43908e3199ddaff7940250911b3323ab79cfeb4af1883b1d3b66384e0bc83f31fde8cd552cbeeaf12be5bc7c729bdf15c384a02e124f4e388f5a978cfc479c2b606e58964c2b93810cef5092ff54abdf14a71952d014c186c0f96a0373cd357a8d4de30e2bbfe36e8fb646733727aab0e2bb250c01199c76214fde680182c0c6030125432d1d9854b017ada4b5a3a96f399f87821a3367b93021439185e7d5ec968509fcc31fb9b76ee176bf41ceb7ae85c4f69943dc8c48e4bc0fa546a2ba7b95a3e04ae2500b593d907e4044d77801b90d9cbdd567a11dbdbf0769acb97df6d7b10096f97da5580f0e21e6a5efd28d425c927309de4a26e683397a0729e58fcf9eded9a0b7fe3d6280c8cf211e7d5d244da94f333fba54e87894d92bf58ca6cc168380a14bf7961c52663a9556a1239f7ba0b7ff6c7902512240a8b6ad8d7982d186f2de3fd3d896a051c46eaa686cd9b181e883513a165facce90534883ab70ac9a3f934e38d2017f12305d9136da19be39f315e3c0aa122d5ebe60ed2946a8f2cb9887f94d19f4854e52aada7ce19107d0e4e3e6b4e7df71f74fe2923f64281294ee2e9cc1b0b4b79941918386d60ece6d94e2c261da8b98f8751e8988aeda941c19779a7553beb1b4d94683127f751c4c45d3b1be7f4216fd10bcdc402d020a0e9aaf4fdfc79cec73b42aa20fcb6d89e023966812d46de812cb973c318cd0fc30e8cf608fd65937013a0b2a7b3e34b9e633de65ae71ae261e038b886ccb7be929d3ce0255cc80d183346f9fba78546ae287cfb927e7d6cec0d220b1a4a31d5183a33ee5f4a367e3f7e6911822b247da2581b99aba65c8a879e390ced8bc0d57f32bc62358de18a04dd9d386e3fd6b6bf78bb7ce5b643839cd2df88cd334b2e70356b1f0e4fc9fce99d15a4002eccb4910ede7d631cc748c024a9a36f5dd5fe99e2d007767c1d72004e6949e71441b417564f2f01382ba2ecb1d0ed70e0413f1cc9944d630e190d20c3facc94a6b69ff902d33141096a38d19b65c174925709a5f69636c067e86ffcbb2c4564b79bc998c18de17090ff8d07df9ac009ea6506776b333502f81b5d497649a5eeac751c78584c55bb9748268ec47dcb59600d224f4c893d9beec121c6652eaf39a25d918a6ff3b6f10038b883b3ffded86922964f1ebf5651126e608b566b2033ef6ffafd48d81890ceb26916e0f107697e24126a3c639b7c81cf691679b020e1c0cf9a6a7365b70783146bd7969df502db013feec98d7bf5477b69e74528499b072a063aef2b32b03361ee077408ed7b985ce524bff1dbbaec86cc65070e502a3cf9ee1d2117e4a8db77e95c0682f1839e1f0a57108b33bc22501dc5f18ae45a127b24df4d28d1580430eff807d2cd60ff35e25981816702e052bf1efb480d908da2d518f43502853d5e07e3fae54f3ca639c4177bab5afd7bdc782220f8d22e6ad64bdfc6975953aab1abe59b5fe12fdc55b6dd10d2f3aaf6826473232caef351b1d1e6ac88a4258f1031f3d133f3b20ac2fd7a3564f1b36acf00f4c65d1fda8f41c1988984418397f1f08d44ca2f3900fe33098a3fe116f661237cb69299bb4dc9c376a822be839663304a4f3236ed997f6237a6538a14cf912d9f1e90999d8821af676bc51ff973b4687709514294ccdc43416edd8a7de6b2a16d70858a18a015fe3d40589d8217760e6b9f13fcdcea127920d9844c728a667bc7f93ff1315a55de83138d71e9ffa5ecf0a57a5818a641ec5a4b6c362121011a8c0dabd2fb2db4c7f138ffe484c92913e3c89fb86b658b3cb7e9fbac7ea2b05f564d43cc647d5a501a67aaad92281ec829f20d68b36faaf2157413fb686db7d26edf68f388e57c4eb8b04113fc142f54ffd9e4a1414a5a57c87de3480c0eff0cec1f1797aa4dd35bbf0816d582b2f8d6df8e87670a3f96b92dcbbe87399ff43b66d7e9b9dbae1c768b55dffa795e1cf0e7f982ecfac970190fffe5beac45b72a9679ff6cd94a2a0ad22b5c448b4d8814e09efc6902c01e71ce27c1163268d33fbfe32a843104c7da8c19876e582f4fc8815e78ef093db2803ba1dbd41e51808d881bc0f5bdab847ded86918cd086f63e1264ef42cc339944a8108f82b865698d3218ef165f42ac7bdc857e1d6a8310098f94fb276b5812d886e314b9d10a968f1af218caf56553a85dcfcda487f68c0d66d93fc76a8388b261a69a66cfe246e4bab4d7687b2f9489403d466bff995cb0da40acc8f3bdc7d6d03a1844f44ed44e4f48e7752ee320724bfe7f68866b16e307d26f533de411ead66a6213515e2b1af7d861b5d1e08b757fc5251231eb4bdad6c6b818953164fa875d488af1fbc28f1314a8753dac9b57c597a40a4ebc76abfcc96cb1769c47a53f371c10af5a4d7cdb3ebed7f84481b7fa536844ae23596083891263843037d064cbfb9d64ba53cc7f14f8333dd20028285e5f5e6a8281cbdcba52ad8f3c0ebc234010a55c61b3955ca3fd8ccaeee301af6e3089f66ccde096835a83e33c85edeab910fb031c247d7a141e14c781575019df8096d04818012e2eeef4b508df7482e21c3f2fee725306a5ca7121c0620bc6ee17836675cf3689350cef0ebc1befd4ad73678d01b4e9be8513a8f6a785b90ecf1f9c0e1d61b716ef0052daba1fd85b47aafe0a36ca6c304b9ed4d198352c528017f53c6f27550d054114257bd3a0ea93c08e7fe9beb9ba3eba40fd11801dabc971459f214fc269f8b5e9c0980363d4a8e0b0184dc963ca136017fe49f707ad550c9ec3a7312d0a63a5c8178efeae83b9daa2e4a25ec0376c42ee12a1a7c32643c674fb80aa3bc60101f2fcadeb10280e1d0ca422ac1844db272bf7ba46e0e780859cf3e4769433590c004de95fb128708562f1caac8cc4c1078c87aa1611077128692b53e5a5dbf20428517a0292f2f4b39ee851d5a01cee24aca03a85ccfa136eedc6252c84b8f6e797a4bb040a1b5571d0e8cf02014e784b6b32bb38f77552caddea9d0a437db9ad7f00097f0c9c2389f1a6a4ac7ca92fb9f6b82e627da729ec32f496433045701209575a4b96d3ede7e6d88353e10ae56ebc44b90514de31febf28dc9998fa6607adfec5e85058c30d6594736f9f0a506de4cce00b4f625310661b2e30d0353a679efb1034ce7110695dfdeec228066b1877a9a3047e73a8cb0c8d2f7d3586f084d81f779b2e216ecdb770be10be4f6e763f9e9804b1a8cc196bc91acea8e2b08d9dc73f5f8517049034f6416052d2f1310545cea15a0491b533864a2a2f16d6248cbdbe7b7bdd030e8c237e2065bad42641fa52a22af152531e21691cb25b6e9cb4e9aff6a90c0ab9ca4f7aba8928b683b28687bdb3784cde673db6b09984a9fc2ea8b8a922b1854dcefa0f1a84579ccd7400585999eb1dba5939bfa6dbab98246efe97a2e55fc4691b2066ea4ad610e134c9b9651184ea704d5ca7b9dd1616d47d7960a9d9c151988bc1dcc5571e0e0ffd54847ef62077601c83f62a868e0ba2479eecb867960c511b9de69b611cd30e3937313d874f8905a6cc2444cf2e47803df27c44ef1133374bf54ce93774403182ea9f9446f792b46cd9c0807ab6055837d7a1fcd85a887c32b9927e99bc42c78ce7bf460ddb23a253dc276e6bb578b94993437d2413df339ad6e50a629c59c5372d6482a1bea3770a0dceb9e667bbc623efe662ca390e5ef741cd82608e829a936e308fde2992a7acaec50eede334b7d09ce639e624fdaed031e942745a8b3683d9bec9b193daef7821e0b5f6765cc41eee02ea4b8d9fbca2aa0f60c2cad044c5a983639df8ceb130404deba341bda886f0cec48167f5bb591d5ea8085562820638b1581e2c8b2f8328cb1f4310cb8d1006d4911b1aa96907c13072d4b548015b7601696091823f46b2e017e1d12fdc669382c710743770dd2920054eb59c04c5f7f89022200ff35f278ee4e49d7bed3047d2f0ec0a05f848e0485f8bca23e92517e3f15e2c6bef9861ea63b4d324e1c39c1c8eb81d44819f429f5074d6cef063ec98c1f1cddfebc1c9531a91532131e5aec992a3108c5be7c81d8c0855defa64bbf3980b97527a27120f7664111b1f61d3ceb5a7e2bac79ded0f18e1df1439fc9f3d403e77da30351a5c19594b7f18f3425439a7b4a16612f741456fca9d9ebf71912ddc9de1bedd0cc7c1bb3166842d749f2c70a8b19900aafbd61359c4702e0ead823ccd455df80fcef72cb152902bbee2d30aa47a592a92434f77e0de3f8d68606d7c38d403a2c6670c1e6dd9b7fff219e6c924fa9d5fad9d2bedf1b363a61ff9944cfbe584cc84e2fd1c6589197d25a1d15274b99bb43bece603f2ad7842b5c6c911646a217c3f0aceee966d6b8811cf4a876b7e868c7efc4b7f87e15d18f4daa3dd4123ea4dc4876f7fbc570ce2df3087d225042ae00eb38a8ed185a31b8442108a36c4f934a74998420ead15d206b7ccf293138533ba91a932a7d9a7072019dc91cb850ea4c55c7ace5a995dcd3f1d61531dab74061a25bfb5b211b64658c4f6f84a2cab73e1b027ac2b90c08da6d35c66ebfcd900aa8e28503dcbfaf25d047e56024f5e47c6b9e9ba4810950c154793a63a7c168fe2524351b8e8d56ae9889467e493f37b0a4739c6d3a4fd2e9053acfb1cf477aeb2262ad6eeb29f608355b6de98d62bdead99406cab9a3a5474e37afc42b73ea22a2dea537ee890522e7dbffedea43cc4805a2ff7ce7fbd7f1646e2e3bbce71e3acb2df843798c8e1897b30dc0aaac4396d95de1dae6448f19bbceb1714b100146dc9d6241bc01c04db7053a7e21963516ff397280abfb6ebed752f1a8f2f0dd97d07d46266f8d22cb6f815f85d82ace71e1e457c56889d4423aed1fad64c25504316d1519c4afc4a65010e2e33096d3e5a35b613d6e3f6640feb680685a61374916eb97c8a25f57b813edef3b96624eb1021f33a6c5d2dcdc113ab6010c9ed4c57df9bc8cf81", 0x1000}, {&(0x7f0000a6a000)="0b816bb131ebfbab8fd0d1dc17bf233048084aa5eabc50b6036471646ec0bd3049dcdbd1837574e25c3c72e01300afc55e9031d7d5d984ad9a311bc94802f72047419faf4e70225a9ca50f134f350288637837cece07d0d10fd50e0d26df84c31ab8be70384ab8d04d5eee97bafb704554d7a80a72d69883cfd1120b67ea3008e7fd997d85", 0x85}, {&(0x7f0000f3a000)="353d42a5acc2c7617ecd9f3e56f689d583016bb1b6869485b1ab4ce44bf56bd0d180e3fc017f8076e40f2ae3699dcd5eb4a1921ec68c121dc199e9d8b2958da9a92ddc7becd434335dea7bf1e4c488997aff7ba71f759fcb7edabbbd29b1c72a9ff8fc334d3172073f9adf7db9539a1313654ee69da577e61e6db2a8d1adf5612d4e4c52aba9a3b6f572cc56abb15ea0871734dcb51b7a74b4be879be4fce19424ff0b421d241b46b5db7c129ec4", 0xae}, {&(0x7f0000b86000)="177e06c8adee799e8fc23ef5abc628de8f969d5ac4582e92a1b37313857a79fdd8c9696cf66cb3d9164197a5b4d23d9d7a8b7fdf0f306d235f758fbffffd", 0x3e}, {&(0x7f000098b000-0x23)="dd2a0286b70b17052e6a0b67804b652c4a9e3b3ba8b2e1be64243e886cc064aba06c9d434df96d4dc409930218b1949a4162f69558fec4d02c0398b2095f2cdd892b3b1d7cc0c2864c32a6a53d4e0a", 0x4f}], 0x6, &(0x7f0000827000)=[@sndinfo={0x20, 0x84, 0x2, {0xfe54, 0x8000, 0x3, 0xff, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x10000, 0x7fff, 0x5}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x7, 0x80000000, 0x2}}], 0x90, 0x20000000}], 0x2, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000644000-0x4)={0xffffffff}, 0x4) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f0000db6000-0x25)="240000001d0001000d0000000000000009390004100001000c000100000000ffffff0000", 0x24) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f51000)=[@in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffeff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000477000)={r3, 0x9c, &(0x7f0000672000)=[@in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x698df4c3}, @in6={0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, @in6={0xa, 0x3, 0x4f13958f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f0000363000)=0x10) 2017/12/29 15:52:30 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000581000-0x1)="", 0x0, 0x0, &(0x7f0000c1e000-0x1c)={0x2, 0x0, 0x12c6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socketpair$ax25(0x3, 0x5, 0x6, &(0x7f000024d000)={0x0, 0x0}) accept$ax25(r1, &(0x7f00001b2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000084c000-0x4)=0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ffc000)={0x0, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ac1000-0x4)=0x8c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000012000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ffd000)=0x10, 0x800) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000ffe000-0x6)={r2, 0x30518fe7}, &(0x7f000040f000)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ffc000)={0x5, 0x8005, 0x1, 0x100000001, r2}, &(0x7f0000e9f000-0x4)=0x10) 2017/12/29 15:52:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) pipe(&(0x7f0000916000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ddd000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00004e7000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000046c000-0xc)={r2, 0x80000, r3}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) sendmsg$key(r0, &(0x7f000067e000-0x38)={0x0, 0x0, &(0x7f0000eea000)={&(0x7f0000bcb000-0x30)={0x2, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:52:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c464caeedf840d001fe92b0003f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000841000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x800, [0x0, 0x0, 0x0, 0x0, 0x7ff, 0xfffffffffffffffc, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/29 15:52:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000019a000)=0x0, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bcd000-0x4)=r1, 0x4) syz_emit_ethernet(0x36, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000859000-0x8)={0x42424242, 0x42424242}, 0xa0000000, 0x0) [ 40.436929] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10133 sclass=netlink_route_socket pig=7153 comm=syz-executor4 [ 40.439372] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 40.450987] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 40.455963] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10133 sclass=netlink_route_socket pig=7158 comm=syz-executor4 2017/12/29 15:52:30 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xcb, &(0x7f0000b76000-0x3)="", 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005d9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000001000-0x90)=""/144, &(0x7f0000001000-0x4)=0x90) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001000-0xe8)=[@in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}], 0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000039e000-0x4)=0x0) accept4$inet6(r0, 0x0, &(0x7f0000d2a000)=0x0, 0x800) 2017/12/29 15:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00006f3000-0x8)={0x0, 0x0}) socketpair(0x11, 0x4, 0x2a4, &(0x7f0000a72000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000685000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x5c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f00001df000)=""/128, 0x0, 0x0}, 0x30) 2017/12/29 15:52:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000c73000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000a83000-0x38)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) close(r1) close(r0) 2017/12/29 15:52:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000efe000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ce0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000537000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000602000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00006ab000)={r0, 0xffffffffffffffff}) connect$bt_l2cap(r0, &(0x7f000009a000-0xe)={0x1f, 0x4, {0x3, 0x5, 0x3ff, 0xff, 0x7, 0x9}, 0x8, 0x1f}, 0xe) 2017/12/29 15:52:30 executing program 0: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000004e000-0x20)={@common='eql\x00', @ifru_flags=0x200}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0x108) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000ff4000)={0x0, 0x0, 0x25}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x3, 0x80003, 0x7) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000768000)={0x0, 0x6}, &(0x7f0000b39000-0x4)=0x8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000147000)={r3, 0x7}, &(0x7f0000ff6000)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ff5000)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ff6000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000ff5000-0x7e)=""/126) 2017/12/29 15:52:30 executing program 7: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000081b000)={0xa, 0x0, 0x6, 0x0, 0x0, r0, 0x7f}, 0x1c) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fed000-0x18)={r1, &(0x7f000095a000)="0471", &(0x7f0000ef1000-0x78)=""/120}, 0x18) 2017/12/29 15:52:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000555000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r1, &(0x7f0000f13000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f88000-0x4)=0x6, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000513000)={0x2988, 0x17, 0xff, 0x2, 0x6, 0x2, 0x9}, 0xc) sendto$inet(r0, &(0x7f0000fa1000-0x1)="b5", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000021b000-0x44)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='nr0\x00'}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000de1000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f0e000-0xb8)={0x0, 0x0, 0x2a, 0x9, 0x5, 0x2, 0x7ff, 0x1, {0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xd5, 0x4e, 0x80000001, 0xad}}, &(0x7f000000e000)=0xb8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a19000)=@sack_info={r3, 0x1, 0xf}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ddf000-0x4)=0x0) pipe(&(0x7f00008a2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00006ec000-0xb8)={0x0, 0x77, 0x5, 0x8000, 0x2, 0x4, 0x80000001, 0x0, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x4, 0x5, 0x4}}, &(0x7f000040a000)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000ce8000-0x8c)={r5, @in6={{0xa, 0x0, 0xffffffffffffff7f, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000da3000)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r0, &(0x7f0000205000)="f6", 0x1, 0x0, 0x0, 0x0) 2017/12/29 15:52:30 executing program 4: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00001ad000)='@\x00', 0x2) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000eca000-0x4)=0x0, &(0x7f0000b6f000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000ec5000-0x4)=0x4, 0x4) 2017/12/29 15:52:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b90000)=@int=0x6, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000254000)=@assoc_value={0x0, 0x8001}, &(0x7f0000d44000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a7b000-0x1000)="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", 0x1000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ca4000)=@assoc_value={r1, 0x20}, &(0x7f00008ba000)=0x8) writev(r0, &(0x7f0000edd000)=[{&(0x7f0000f89000-0x1000)="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", 0x1000}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e9f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b00000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b66000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f8000)=0xe8) r4 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d1e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ed0000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000011c000)={0x0, 0x0, 0x0}, &(0x7f0000d20000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000214000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e49000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000039c000)={0x0, 0x0, 0x0}, 0xc) r10 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009dc000)={0x0, 0x0, 0x0}, &(0x7f0000066000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000994000)={{{@in6=@remote={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], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f4000)=0xe8) r13 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005b4000)={0x0, 0x0, 0x0}, &(0x7f0000a7b000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000748000-0xc)={0x0, 0x0, 0x0}, 0xc) r16 = getgid() r17 = gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000913000-0xc)={0x0, 0x0, 0x0}, 0xc) r19 = getgid() r20 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f32000)={{{@in=@broadcast=0x0, @in6=@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, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd8000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000754000)={0x0, 0x0, 0x0}, &(0x7f0000c6e000-0x4)=0xc) r23 = gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000074b000)={0x0, 0x0, 0x0}, 0xc) r25 = getgid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000107000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a75000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000392000)=0xe8) r28 = getgid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b14000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000926000)={{{@in=@multicast1=0x0, @in6=@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, 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], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000025d000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002fd000)={0x0, 0x0, 0x0}, 0xc) r32 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b35000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e28000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000074b000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007af000)=0x0) r36 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000011f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c1b000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004ac000)={0x0, 0x0, 0x0}, &(0x7f00002a4000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008f7000)={0x0, 0x0, 0x0}, &(0x7f0000140000-0x4)=0xc) r40 = getgid() r41 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000489000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e1000-0x4)=0xe8) r43 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000321000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cbf000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4f000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006de000)={0x0, 0x0, 0x0}, 0xc) r47 = gettid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000050c000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cfc000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d0a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d9e000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000f6000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000067b000-0x4)=0xe8) r52 = getgid() sendmmsg$unix(r0, &(0x7f00003df000-0x1f8)=[{&(0x7f0000976000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ced000)=[{&(0x7f000081d000-0xeb)="c37fb41b0e741c8e030a365ca92987bd50df4700a41378c1ba4a73cc56869cfa3ce5b564aa03d8ff4e5b8265dba9939378df26d16488dc5efe2d76ca3ab791ad1dc96d95a169846473352e53fb9ebe4f170b5290dd2d41cc72c5ced8dca0b40cbe117e584463e6fde31364220c26474a2b575e780e301075c19655f482405fbaca4433994305f56d1cf129537a270ecf0f9695a8df7df139a86ceedd3e96c2ed29345c7da5f7dd801c077f34a7b593aa60e9654c4fd71b9cc747b2b902fb3b07a5497a16518533801adc4255c0ee39e708094dd1f657b527373fc272b60096bbb71b53c60f7598f88d820f", 0xeb}, {&(0x7f0000aad000-0xc4)="01a806d3401123c9a345c2d2a8360bf0bf845ab4e39ce1e7db8c53a878c892715bd8aeb3d67032b05dc8b4a93213566a78edaa58dcbfae0a55ef1301888105b0e46d5522483c58935cd753eae05fd7b672cd5114faa6cc2781090f7e1b799e56ea0c4baa1554b5bbb2e553b209f9bda8b5d802d6737163106da701b015d09cd1c74749dd7318be4bdc411e92207d25060ba41ee6e5bbf1886b6c12f2581c2ce47b34fb6c0cb0680317f142867cae7c0b2b66e4f7adae736687390b7a55f8d45fc32610d5", 0xc4}, {&(0x7f00000d9000-0xcb)="86877010b5b4c5351955e2a4870b1eadf7e4da9b8bcf2fe7db1eb06645e8584486925e6b4a8b424ba8251ba5870e766dd358c023485c2a1763aed09f23d9aa01de0d23c0de7906b7da68cd434d2463118d9b98f47adb20b8dc41e7ca71c8169701fb3da45d178fb81bc84dfa1ea580190bece1b572cfc86f5db314f3dd5c43e407bb702b3fe4f8b54b99b82e7e1323948b1e3fa391bcca06cab424f1a1647e81f55595073d1d0b061bbfc7a357c0f20e8e7c39c6499cf0b57d164f352cad8439fd884c100c82862cf24cb6", 0xcb}, {&(0x7f000062d000)="c825b4f6042ddc09a6c344b91eff35a7c9830539f65110d665f17024", 0x1c}, {&(0x7f0000a9a000-0xe1)="45cbc5875dbc441238792138356016ab2f62b6e6de1b6a73bb400e4f5746d8adcfba3c0d123d44496557661d61123037439566cf03c82ae0131e823711abbfaea02d7ae121eb2a2516554ef4fd53ab6a1bae4d7db9a8bd5b8b50bc2b58dea994a0ce20c7df5206b183690a95d71d1488d6a099c456360a627568e44d0b6b58f03525ac666560ae737d75315e67f2cf0c829d6c8e228f7fd24c0d805f6b38043905c3ef408dff898baadbf82159e66633544a94504025baae5006d87df0d1296d1d277899f6b9b9f230f953b588a6b8c1909031c28a9b0d5ad6fd40819c983b8609", 0xe1}, {&(0x7f000096a000)="3b880e06c3f1212cfd27fc6b69d17ef1034d8f6c3a280eb3c243225c24039dbbebb9a72cd783841df6da02747b606092b7849b8a8edf36102b7ccc337e2d27f9de8c7a8beb9075d9f82af4c148b231", 0x4f}, 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0x1000}, {&(0x7f0000dab000)="ddf42e631d035c8160eb87760649b4e87f4473d65a0045", 0x17}, {&(0x7f00000d0000)="aecde57ca2b79076749706dca2179667a29f877514481ef4c9bc0d78d7c06fe0a0cb3fc0869b008d5eb6e4fc06141fa3ad2b95f0b509d1e66655c25582b33b14c0bd3beec58af06f71dc4f90a4012f9c07ee759c53cc4515518c8aec0b", 0x5d}, {&(0x7f0000d37000-0x45)="e5b538e26b35ed2d795323d5e6d3e2845ad786e1213439048a913d6d458333944e8afe19fcb9d053b7d2b16069171831e937c8bf4aef2139d179eac242a7902d55a8cec878", 0x45}, {&(0x7f0000deb000-0x76)="b5ec71c0596d371ad58a251e4b506d8a4d31e0ddcc1ad5475bc0390a9fbeefcc89b1f25f3bbafe0939ec1ed61d6a85699faf74b6ae61861271897a16da0d69ba91275c6212544ce4ab599eef0005f3facb491de1810b52331334a9bc93f82b26d50ea61d05737aeea13ce05a0d89b04a147b2d5dc490", 0x76}, {&(0x7f0000e00000-0xa3)="f4c93ef15aa060cdce806f01af5b48000ce616741cdac67e9622683282c74a19e7f8f3907dcb91c6251bc9d8f149d05e3f1c27faf62a90f82d13586d7359e29b28c569e32ceb11a8c36bf1b2f591729561328384e39d94991a0d9150b07b382702de4314dc2b884e658ae77f6c35c1985c6e1b9a0e7f35ba524d9a2462d437b0a2d94e3af334c063cb40f8e64a01a837e53171040f03128c88ae2298f92df0fd830a0a", 0xa3}, {&(0x7f000076e000-0xb3)="c331fda2676c883197354cbec239643490310a8c32c1d56b1abc0a2fcca566a9be663d6fa8522cb89478c8f25a19e6e58b7be2942d21e4b663265212deb071f0b5d8da4d50c2f9f1b9af26b59780bbf79ac6997bc00a878f862cf6ff69733f11e0ac85f43d09d312bb4ad3c64c1e17d9e65e633013784c5c8e4601fb92e00f327fa1aca559214b5e2dcd6370da7a5eaba2bd816868bd68651bbf3f915dcd2f7fa227a08c68229fa8a19c29520d8bdde883f28d", 0xb3}, {&(0x7f000048c000-0x5e)="3898a4874ac02f0bc29b2296e28ee95760f650f1ec4589534f7270dba69de7ec121dc9ab87232feea166697825c43a8ee52024114105488078da517fefd5b1395447eae2e697e6603504ba2e66f588154777d961f7a5063dc24bf95b37c0", 0x5e}], 0xa, &(0x7f0000a2a000-0xe8)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}], 0xe8, 0x40000}], 0x9, 0x4000) 2017/12/29 15:52:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:30 executing program 3: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000dc1000-0x4)=0x0, 0x4) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000dc3000)={0x0, 0x0}) [ 40.681551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30175 sclass=netlink_route_socket pig=7221 comm=syz-executor6 2017/12/29 15:52:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x52d, &(0x7f00003d7000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000b2c000-0x9)="65108fe4c4ac1613ca", 0x9) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) getpeername$netrom(r0, &(0x7f0000a7b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e73000)=0x48) 2017/12/29 15:52:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x101, 0x5, &(0x7f00006fe000-0x7f)="c51b11965ec6815c62f902971e28cdd09dbece87a066237aae5dfd7211e30015c671c618e02c5f3e2003deed356686d7b5be8f8b14828cb57032f510b4346d1b54be836df68e55a08e112c6ab5635fc982acb7b9ecb80a1a72fc63c7bd59f59aa18f1776ea56ad30fd0ec36ef6c9b760af02937968305afd291b7654626cab", 0x7f) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0xff, 0x5, 0x2934800000000, 0x3, 0x3f}, &(0x7f0000000000)=0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x8, &(0x7f0000f83000+0x55e)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$llc(r3, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000003000)={{0x3ff, 0xeaa, 0xffffffffffffff7f, 0x9, 0x4, 0x4}, 0x100000000, 0x8, 0x0, 0x0, 0x36, "74604bb27a53aff6ba657c490444ee83c8ed7ab722b4b5abdda40e4fc61846b6adb662bf976ea42b5d4786b381fccc598ce04e06be70ecace72f5909581d91af882616f9e445f9a2348ce74f326e79a28304647125556f984a6c5ae6fc3d4fd0b0874c360e10de43770f9f37518ed0276cc0f13db880396fa890ae8e192971bc"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r4, 0x29, 0xcc, &(0x7f0000002000)=""/133, &(0x7f0000000000)=0x85) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000005000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r5, 0x21, 0x8, &(0x7f0000005000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/29 15:52:31 executing program 6: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x6, &(0x7f0000353000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000fe2000)={&(0x7f0000a2e000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000fe2000)=[0x0, 0x0], &(0x7f0000907000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000a6f000)=[0x0], 0x3, 0x2, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fe1000)={0xffffffffffffffff}) write(r1, &(0x7f00009d6000)="6dc31fd8fc741ed2b2bb5943e8cab440bcbbb5b56148e08a5691cee7537a38608344e39e84b80ff7544157b83c4063b41dd495a878a8a001794e7866158923565d28e87ce2ecbbf026cec41f9713a28863c6e5f05ced8fae40cc62bf2e3fab0c6713d27c62803fc034c17a158fa638b07e60", 0x72) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000fe3000)={0x6, 0x7, 0x5, "eab2db5d519f", "d18e2ce05599478eb67cf21836da0ac5"}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000942000-0x8c)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000048c000)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006ef000-0xc)=@sack_info={r2, 0x7, 0x165}, &(0x7f0000b87000-0x4)=0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000601000)={r3, &(0x7f0000c7c000)="39b2ad0409bdfbd2c84f904182e31ad67b5c98a69954ad864316e7472d6df6f51f971a6e358a9be61b62a18387f9cc50885db260377618824ce8ddcbec268eac"}, 0x10) 2017/12/29 15:52:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000ab0000-0x24)="240000001d0001230000000400e8ff0908003f0507000000000000000000000000400000", 0x24) recvmsg$kcm(r0, &(0x7f00006ac000-0x38)={&(0x7f0000790000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000040f000-0x70)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b00000)={0x4, [0x0, 0xfff, 0x3ff, 0x7f]}, 0xc) 2017/12/29 15:52:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f00002e7000)={&(0x7f0000c8e000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00005b4000)=[], 0x0, &(0x7f0000bca000-0x2b0)=[], 0x0, 0x0}, 0x20000880) sendmmsg(0xffffffffffffffff, &(0x7f0000075000)=[{{&(0x7f0000d67000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "80779b7def68681c7279ca3d0564374da025687146a7516da1e9fb86d461aa381d784e4d9781885a668625b95c0631ac51fb27d42f78e34b366e27b07e05f7", 0x0}, 0x60, &(0x7f0000888000)=[], 0x0, 0x0, 0x0, 0x0}, 0x9733}], 0x1, 0x20000000) 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x0, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:31 executing program 3: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x1, 0x5, 0xfff, 0xa49c}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x2b) sendto$inet6(r1, &(0x7f0000a68000-0x1)="", 0x0, 0x4000801, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000c58000-0x70)="bdf04128b433a0d9cc92f053f8a0b7e7b2e1c20dc0f168d67fd9358551f4865df2bcee99b25396eaac414d0221f5ee8e9e6507c8a413d6713f57213520aae05a3979c4b6dd69e90d20e9362fb7a3acfa621346aa06043b69f2769540ef13c7245091a24e64b19e760a33e6d1fbed4e74", 0x70) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000018c000-0x15)={0x0, 0xd, "cbaa60a3ed1aa714da14a7b283"}, &(0x7f0000c55000)=0x15) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b17000)=@sack_info={0x0, 0x7, 0x7fffffff}, &(0x7f00004da000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000a6000-0xb8)={r2, 0x8001, 0xf04, 0x4, 0x1, 0x2, 0x5, 0x8, {r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x1, 0x972, 0x2, 0x1d8f8b92}}, &(0x7f0000b41000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000be2000-0x8)={r2, 0x80000001}, &(0x7f00005b3000)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000083000-0x8)={0x0, 0x0}) 2017/12/29 15:52:31 executing program 0: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7b000)=nil, 0x7b000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x4, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ab0000)={0x0, 0x35, "49466e7c811d23f15c8411b5795c0c3196b718e86be03d9d705b1c8bfe28ec3f025ae396f64d191e16d058245f2fe490a879783e34"}, &(0x7f0000001000-0x4)=0x3d) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c7f000-0xc)={r1, 0x100, 0x30}, &(0x7f0000b38000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ba6000-0xb8)={r1, 0x3, 0xfffffffffffffeff, 0x10000000000, 0x200, 0x76e9, 0x2, 0xfffffffffffffffd, {r2, @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]}, 0x200, 0x9, 0x4, 0x1, 0x2}}, &(0x7f0000002000-0x4)=0xb8) syz_emit_ethernet(0x46, &(0x7f000097e000-0xa6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, "de19ea15f2811f87"}}}}}, 0x0) [ 40.722729] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=30175 sclass=netlink_route_socket pig=7235 comm=syz-executor6 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x0, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000d09000)=@hci={0x0, 0x0, 0x0}, &(0x7f00007f1000)=0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000c2b000)={0x0, 0x5422}, &(0x7f0000cba000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003cd000-0x8)={r1, 0x2}, &(0x7f000034b000+0x12)=0x8) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@random="fd37fc40cb23", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x103, "91"}}}}, 0x0) 2017/12/29 15:52:31 executing program 7: mmap(&(0x7f0000000000/0xd58000)=nil, 0xd58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000551000)="1b0000001a0007000000000000000000020000eaffef0000190000", 0x1b) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000529000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) 2017/12/29 15:52:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) sendto$inet6(r0, &(0x7f00008f9000)="a8a9d08f288c37a05fd0b20171239bf8a325836a4945d0dcba93a46e3f5d96e5481536f141a5945deff752ef4048e363d57e2f7bba581a2a0f82bee7d4ad27", 0x3f, 0x4000, &(0x7f0000ad3000)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, 0x1c) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0xff, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f0000776000)="165d21036f572f040446d88f110d22be82c5dbcfe6a36e8df0207697585cd8b52826d5246137573bb45caeb3a31aa5", 0x2f}, {&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688f969859b5a6e20c5556c8d2f61", 0x52}], 0x2, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000d6e000-0x38)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000afe000)=[], 0x0, &(0x7f000071e000-0x75)=""/117, 0x75, 0x3f}, 0x40000022) 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x0, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000057f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000922000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000bd000)=0x3, 0x4) r1 = socket$inet(0x2, 0x0, 0x200) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000d2b000-0x81)="7158cda61aab3c6f303872153cd8bd9e0ed2592e24e5cd7547391dfb6453bc5c8f822feeb777b08212bddf23a3630d95cda160ed6c8642214ee3c2619b8ce3b5ee02706ebc28524fac9541bd2d7510a0430f93f12a57ab710634e71071c8b84d5af76d4e06c752a104a33388a2d1d6182729ac2e4c38dadd3c6ce95394f09ded28", 0x81) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000001e000-0x10)={0x0, 0xb0, &(0x7f0000fc7000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x600000000000}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcb}, @in6={0xa, 0x1, 0x215b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x368}]}, &(0x7f0000e88000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ced000)={r2, 0x800000000004}, &(0x7f00008e3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000055c000-0x108)={r2, @in6={{0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x180000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x7, 0x8, 0x6e, 0x6, 0x81, 0x8000, 0x6, 0x25, 0x4, 0xef, 0x2, 0x1, 0x2, 0x6]}, &(0x7f00008e7000-0x4)=0x108) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000227000-0x8)={0x2, 0xffffffffffffff7a}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000454000-0x8)={r3, 0xffffffffffffaf54}, 0x8) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0xffffffffffffffff, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:52:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000de1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000012b000)=0x14) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f39000)=0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000ffd000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000562000-0x4)=0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000b14000-0x10)={r2, 0x800, 0x1ff, 0x4}, &(0x7f00007f3000)=0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ffd000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ffd000)={0x100000001, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00007a8000-0x20)={0x386143cd, r5, 0x10000, 0x8}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000d9c000-0x4)=0x9, 0x4) connect$netlink(r3, &(0x7f0000ffd000-0xc)={0x0, 0x0, 0x4, 0x40000000000}, 0xc) 2017/12/29 15:52:31 executing program 5: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000644000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0xff) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000e72000-0xc)={0x0, 0xffffffffffffdfeb, 0x30}, &(0x7f0000216000)=0xc) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000093c000-0x8)={r2, 0x800}, &(0x7f0000f66000)=0x8) 2017/12/29 15:52:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) sendto(r0, &(0x7f0000660000-0x1)="dd", 0x1, 0x0, 0x0, 0x0) r1 = socket(0x13, 0x0, 0xd3) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000c5c000)=0x1, 0x4) sendmsg$kcm(r0, &(0x7f00007bc000-0x38)={&(0x7f0000e67000)=@generic={0x0, "b15a13af9a201db79a7a8f9b332f2125d801c6073b5f33222848be91659d25c6999ba31b3e4ad348915f4b520ada9fff164f748d370676a9e3690d1d3527af72395d4d68b3cbb7d2687a3521b26d45d6622339efd71f02dc5a4d01c65b44c97438e2ab419392702aad7108fb1bdc9677271ca6571966a73b2b0764b20112"}, 0x80, &(0x7f0000b70000-0x50)=[], 0x0, &(0x7f000027b000-0x4a8)=[], 0x0, 0x0}, 0x44800) sendmsg$kcm(r0, &(0x7f0000832000)={0x0, 0x0, &(0x7f0000655000-0xb)=[], 0x0, &(0x7f0000ba0000-0x1d8)=[], 0x0, 0x0}, 0x0) 2017/12/29 15:52:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x0, &(0x7f0000a52000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000932000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cdc000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d3c000-0xc)={r1, @multicast1=0xe0000001, @empty=0x0}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000216000)={0x0, 0x200}, &(0x7f0000c41000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000273000-0xe9)={r3, 0x9, 0xe1, "7b301d334c524566e80ced079b3a9db9c1bcf3a9d46700b5d4d051c328959824ba3a1cbbd4efb5c10395edfeee153a2699bf5bfcefe5efcb8e15b93271866183feb62632a63ac55032293959afdeafc3cb8686d31ee369fc583672b812d3af59d971c2ce881d133ec97abaa8ef4a5431a73fa1d7ab4a509d59afbd94b7c4ce8a3835ed19b725a0d018fea6cb085edc608041ae312eb5c2ba102955e353b04f7c9248fd71a5872e4bfbf83c255c5effcbc09b3055245f73689417e50f8c39e0b0d64ac9a6a26f5feaf1340229ffdabbebb88e6682e882c2e9583afb1f7c23613893"}, 0xe9) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r4 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r4, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/29 15:52:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2000000000000802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = accept(r0, &(0x7f0000420000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000055e000-0x4)=0x9) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00001cc000)={0x0, 0x0, 0x0, 0x0, 0x1f}, &(0x7f0000f3d000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f32000-0x2)={r2, 0x1ff, 0x8a06, 0x70000000000000}, &(0x7f0000a0e000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000731000)={r2, 0x20000000, 0xd1bf, 0x47}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000656000)={0x0, 0x0, 0x0}, 0x4) 2017/12/29 15:52:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400000003, 0x84) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004ef000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00008a5000-0x4)=0x0, &(0x7f0000273000-0x4)=0x4) 2017/12/29 15:52:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000f4b000-0x1d)={@random="09214100841b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88ca, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e36000)={0x0, 0x0}, 0x1, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000013e000-0x8)={0xfffffffffffffff7, 0x8}, 0x8) 2017/12/29 15:52:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x6, 0x0}, 0xc) shutdown(r0, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x6, 0x0}, 0xc) close(r1) 2017/12/29 15:52:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0x800000000000000f, 0x5) write(r0, &(0x7f0000363000)="240000001e000d5ef801004000000000018ede080a010009014100000001001700000200", 0x24) 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:31 executing program 1: r0 = socket$inet6(0xa, 0x80004, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e8a000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000495000-0x15)="ff55d30300ba04365d0005008200040900000000", 0x14) socketpair(0xd, 0x6c9d873587e173cf, 0xfffffffffffffe00, &(0x7f0000ff2000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000467000)=0x4, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000d54000-0x10)={0x7, &(0x7f0000eea000-0xd2)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f000061f000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000965000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000034c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff, r4}) 2017/12/29 15:52:31 executing program 4: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000251000-0x4)=0x8, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000389000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x0, 0xff, 0x4, 0x1, 0x7ff, 0x800}, 0x20) 2017/12/29 15:52:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000-0x4)="124b0007", 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000279000)={0x0, 0x4b, "ffc7a364b532a02af6bcef32034c2aae375bdd33239f321cdeed5e8b30e7dcbdcf7a9bd4f053e4e1c40b6504f6233a95e86488cb58411ec57e7976309f474e1db08957d8adf88822ba0d56"}, &(0x7f0000679000)=0x53) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000be6000)=0xfd2c, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000bbe000-0x10)={0x10000, 0x8208, 0x9, 0x1f, r2}, 0x10) poll(&(0x7f0000017000)=[{r0, 0x0, 0x0}, {r1, 0x100, 0x0}, {r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x4, 0x1) 2017/12/29 15:52:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x7a2f34af) bind$inet6(r0, &(0x7f0000101000)={0xa, 0x2, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c) getsockopt(r0, 0x84, 0x80000000074, &(0x7f0000ff7000-0x18)=""/24, &(0x7f0000fe3000)=0x18) 2017/12/29 15:52:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00004cf000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000024, &(0x7f0000247000)=0x0, 0x4) 2017/12/29 15:52:31 executing program 5: socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000df1000-0x110a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "2f8d87", 0x38, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x1, 0x4, 0x6, []}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, 'H7c', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) 2017/12/29 15:52:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e42000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) connect$inet(r0, &(0x7f00009c0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) ioctl$void(r0, 0xc0045878) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f00006ba000)=0x1ff, 0x4) r2 = accept$inet(r0, &(0x7f000014b000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) write(r2, &(0x7f0000e5b000-0xcb)="d8", 0x1) 2017/12/29 15:52:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00003b8000-0x28)="050000001d0001000000004000fffce714ff1efa100007050600f822f77292570c0003fd", 0x24) 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f0000ee6000)=[@map={0xb18, 0xffffffffffffff1a, 0x0, 0xffffffffffffffff}, @map={0x0, 0x0, 0x3ff, 0xffffffffffffffff}], &(0x7f00007d7000)='system\x00', 0xffeffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) socketpair(0x5, 0x80000, 0x3, &(0x7f00001e0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000aad000-0x20)={0x9, 0x0, 0x3, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000aed000)={r1, 0x1}) 2017/12/29 15:52:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = socket$packet(0x11, 0x2, 0x300) accept4$packet(r1, 0x0, &(0x7f00004a7000-0x4)=0x0, 0x800) socket$inet6(0xa, 0x5, 0xa840) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000685000)=0x10001, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000d6e000-0x38)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000140000)=[], 0x0, &(0x7f000071e000-0x75)=""/117, 0x75, 0x100000000000}, 0x0) 2017/12/29 15:52:31 executing program 6: socketpair(0x11, 0x2, 0x77, &(0x7f00005a1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x20000000000003, 0x1}, &(0x7f0000312000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f7f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000f83000-0xc5)=""/197, &(0x7f0000f83000-0x4)=0xc5) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00008bc000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000907000)={0x0, 0x0, &(0x7f0000013000-0x30)=[], 0x0, &(0x7f0000f77000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000f82000-0x38)={0x0, 0x0, &(0x7f0000f81000)={&(0x7f00003f5000)={0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(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) 2017/12/29 15:52:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f000059b000-0x4)=0x3, 0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000397000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000290000)=0x8) accept$netrom(r1, 0x0, &(0x7f00002cc000)=0x0) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x8000000011, &(0x7f000006d000-0x35)="0398649b", 0x4) 2017/12/29 15:52:31 executing program 4: socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee9000-0x4)=0x1f8, 0x4) recvfrom$inet6(r0, &(0x7f0000eeb000-0xcf)=""/207, 0xcf, 0x0, &(0x7f0000eeb000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 41.053534] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:31 executing program 3: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004fb000)=0x0, 0x4) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f25000)={r1, &(0x7f0000b75000-0x98)="bb226030ffc1c8107955031526fdc266188f758d3180d98e633ad76ea7022a0c3cf9260303d148d1a41f3ad3d697ba39f4555f45579fb8a08cff7e76a4808ba11fea48c2f43eea63aee4e65353c9c186d619618d6ae5fa00c4ee6f4e405070975a7a53330999380b6376f444c92e47c732b85ee6282ee4453085b3e3e39be3359583dfbf5cd7fd069fb458c49a5b0c8c589cea1c3f3f6a73", &(0x7f0000f25000)=""/217}, 0x18) writev(r0, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2017/12/29 15:52:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900ff940001000100000000000000000080051100010003fc00000000a1cd040000011018e9070008000000", 0x39}], 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000294000)={{{{0x2, 0x0, @rand_addr=0xe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x4, 0x1, "a46cdb83084df99f44c60dd1146fa2b8d72908f558852cc07fc113eb24e3aa3d4939f0e9501a47673918a3e25c8d35f367249ffac48fadd809c7000048611e03e81977cfea38a8b9816f8896519993e5"}, 0x160) 2017/12/29 15:52:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000065f000)="6c6f2876626f786e6574302dc100", 0xe) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@ipx={0x4, 0x6, 0x0, "c37c46c98b95", 0x0, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{0x2, 0x0, @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]}, 0x0, 0x0, []}, 0x98) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f0000e43000-0xa5)="a674b3fb1eb19875d33d97ad2e040d40b4cc5face1647b1cec3e765178ae34c9fee7c936123182dffe277bd161eb01efa76cc077a363b6f00e5883efd8302049e1d8597970c2044eb8d403e25e2cf3b609cba32c1e7eea0e2299622b4ba3b4c51bdd1c312ba23965b040535bfae971fd59c354950621efa34afca39c1ebc9d609970bd827c0a056347472031e008c3f41cf35177692aee39c56b114e9573ad45c69d2664dc") 2017/12/29 15:52:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x1e3}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(0xffffffffffffffff, 0x1) 2017/12/29 15:52:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000642000-0x8)={0x0, 0x0}) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000258000)={0x0, {""/7}, 0x0}, &(0x7f000045c000)=0x10) read(r0, &(0x7f0000da3000)=""/179, 0xb3) r1 = socket(0xf, 0x803, 0x2) write(r1, &(0x7f000081e000)="020aaf0402000000006466bc8e1d4b48", 0x10) 2017/12/29 15:52:31 executing program 5: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x30, 0x6ef000, 0x80000000006ef002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x80000001, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000f81000-0x4)=0x70, 0x4) 2017/12/29 15:52:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x33, &(0x7f000067c000-0x4)=0x0, 0x4) socket$inet6(0xa, 0x1, 0x77) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000fb7000-0xc)={0x5, 0x3, 0x11, 0x4705, 0x4, 0xe4, 0x9}, 0xc) connect$llc(r0, &(0x7f0000432000)={0x1a, 0xff, 0x7e, 0xfffffffffffff389, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00008d1000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00006d9000)=0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000)=0x5, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000991000)={r3, r0}) connect$inet(r3, &(0x7f0000862000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$kcm(r2, &(0x7f0000b88000-0x38)={0x0, 0x0, &(0x7f0000ef8000)=[{&(0x7f000044c000-0x1000)="92", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) bind$bt_rfcomm(r3, &(0x7f00000ca000)={0x1f, {0x3f, 0x3, 0x800, 0x0, 0x40, 0x2}, 0xffffffffffff6f25}, 0x9) 2017/12/29 15:52:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0xffffff86, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = socket$inet6(0xa, 0x80803, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00002d0000)={0x1, [0x0]}, &(0x7f0000a98000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b2e000)={r1, 0xd91}, &(0x7f0000a8c000-0x4)=0x8) connect$inet6(r0, &(0x7f0000e00000)={0xa, 0x2, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c) r2 = accept(r0, &(0x7f0000918000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000070f000-0x4)=0x8) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00008cf000-0x10)={0x1, &(0x7f0000db1000-0x8)=[{0x4, 0x8a, 0x3, 0x5}]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000041d000-0x20)={0x3, 0xffffffff, 0x6, 0x1, 0x6, 0x4, 0x2, 0x4, r1}, 0x20) 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[], 0x0, 0x0) [ 41.235730] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 41.249572] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/29 15:52:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b4c000-0x4)={r0}) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000456000)=0xee12, 0x4) r2 = socket(0x11, 0x100000802, 0x300) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000154000-0x4)={0x0, 0x3, 0x0}, 0x4) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000e48000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2a, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="64e138e344292a2c92283ff8829230fd"}) 2017/12/29 15:52:31 executing program 1: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000b0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000881000-0x4)=0x0, &(0x7f0000359000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x805, 0x0) listen(r1, 0x0) epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00003fe000)={0x4, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000b1d000)={0x5, {{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2017/12/29 15:52:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000037000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0xb06}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a7e000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000b02000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007e5000-0x4)=0x1c) getsockopt$inet6_dccp_int(r4, 0x21, 0xb, &(0x7f0000c59000-0x4)=0x0, &(0x7f000026a000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00002e1000)={r1, r2}) bind$alg(r0, &(0x7f00003ec000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha512-avx,chacha20-generic)\x00'}, 0x58) sendmsg$kcm(r3, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000c8d000+0xbf1)=[{&(0x7f0000cab000)="06087e69e33acc45ed81f848a87d80760e64ae685e7c839040a2da6020720fb6f8b10a64ccf879c0df5a4f85a97e3b47368292d13cf568498862b2e5d3321f658d073aa8e545164a43bb5bf49a7396d856372953c88f00db126000000007c8c3c41bcfa3c550e3f7be86731c1f5d985798de1d9477434338ce93a6c2cda9c314", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[], 0x0, 0x0) 2017/12/29 15:52:31 executing program 3: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00004f9000)=0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000d3a000)=0x0, 0x4) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000dfb000-0x8)=[{r0, 0x100, 0x0}], 0x1, 0xffffffff) sendto$inet(r0, &(0x7f00007c1000-0x1000)="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", 0x1000, 0x5, 0x0, 0x0) 2017/12/29 15:52:31 executing program 6: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000082f000)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) recvfrom$inet(r0, &(0x7f0000e84000-0xb3)=""/179, 0xb3, 0x0, &(0x7f00002bb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000435000)="52766d86101f0c0d7be3aa372575600dbc7b8c439129583752031ec25ae1e0d96d966ba6f0877ce5a4d55aa61667a89b1666d8971c76dabadde521c585b9ac1f545a04eb3f4a01906d686047637b4dbf964a51c96ca4e719b69204897df37493db2f1553a842ccb3948ccbef8ef577fa1409ee9f63d5be22af46ddb53b1182f6e0c5018e0fb21e68ce70ed2f35bba0092ac422f7e496a1dead0728b58afc547354fdf165a130640314d4a98df813043711904631f7a71c53f7ace7d16023") [ 41.284728] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/29 15:52:31 executing program 7: r0 = socket$inet6(0xa, 0x802, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x4, 0x0}, &(0x7f0000001000-0x1)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0xe21a, 0x40, 0x15}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000001000-0x4)=0xf8, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/12/29 15:52:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008e7000-0x8)={r0, r1}) connect$unix(r0, &(0x7f0000282000-0xa)=@file={0x0, './file0\x00'}, 0xa) socketpair(0xb, 0x5, 0x19, &(0x7f000013a000)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000407000)={0x8, 0x20000, 0x1000, 0x55, &(0x7f0000c7b000-0x55)=""/85, 0x69, &(0x7f0000208000)=""/105, 0x0, &(0x7f0000dfb000)=""/0}) shutdown(r0, 0x0) 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[], 0x0, 0x0) 2017/12/29 15:52:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0xfffffffffffdff06, 0x0}) r0 = socket(0x11, 0x80003, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00007ff000)={0x1, {{0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt(r0, 0x107, 0xc, &(0x7f0000000000)="", 0x4) 2017/12/29 15:52:31 executing program 6: mmap(&(0x7f0000000000/0x8bc000)=nil, 0x8bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007cc000-0x20)={0x1, 0x0, 0x9, 0x3, 0x770, 0xfffffffffffffbff, 0x1, 0xa96, 0x0}, &(0x7f00008bc000)=0x20) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008bc000)={r1, 0x2}, 0x8) write(r0, &(0x7f00008b9000-0x24)="240000001e000d01f8010640001f0000018ede000f000bfa00000000000100010c0000c7", 0x24) 2017/12/29 15:52:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ef1000-0x1c)={0x5, 0x1, 0x7d, 0x200000000000000c, 0x0, 0x0, 0x0}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0}, 0x1c) r4 = socket(0x4, 0x6, 0x3) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r4, &(0x7f00009b5000)="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", 0x1000, 0x20000800, &(0x7f0000ef3000)={0x4, 0xffff, 0x40, "b50ccf3f3ef6", 0xab50, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) close(r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000205000-0x10)={r3, &(0x7f00003ec000)=""}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000026d000-0x4)=0xe3b9, 0x4) 2017/12/29 15:52:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x55)="8049e66df5219ac996996650b60f4ee8387248d761679ae879a354362e6e6ab43889ef324c9114aa46cec8de244fcedb6ca9c5878dc598631b69f81515d361f3d1cabc92c8054587e7461bebb6494b1177c95f9a26", 0x55, 0x20040081, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000413000-0x8)="1e65a1ab415b7ac7", 0x8) sendto(r2, &(0x7f0000413000-0x1)="dc", 0x1, 0x0, &(0x7f0000421000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/12/29 15:52:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8983, &(0x7f00003b6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xfd8, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) 2017/12/29 15:52:31 executing program 5: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) getgid() bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, 0x1c) 2017/12/29 15:52:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0xff) sendto$inet(r0, &(0x7f000073c000)="", 0x0, 0x0, &(0x7f0000f9c000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00000b0000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00003b6000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000df8000-0xc)={0x9, 0x1, 0x7, 0x0, 0x7, 0xcf, 0x2}, 0xc) 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:31 executing program 5: socketpair(0x0, 0x80000, 0x8, &(0x7f0000e66000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f0000b3c000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b19000-0x10)={0x7ff, 0x20c, 0x3, 0x652, r2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00001ba000)={0x9, 0xc, 0x3, 0x0, 0x0}, &(0x7f00008cf000)=0x10) sendmsg$nfc_llcp(r0, &(0x7f0000a02000)={&(0x7f0000956000-0x60)={0x27, 0x1, 0x100000000, 0x7, 0x100000001, 0x3, "0f3fa767bd2442e917156303280c7cc67da479d0d88ce4fa21b379f19c3c007de3039daff0c3d2765ea08f043db87185d79c9c8f0078d6535bd046c32978e5", 0xbc21}, 0x60, &(0x7f0000b42000-0x30)=[{&(0x7f0000f3d000-0xfc)="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", 0xfc}, {&(0x7f00002f4000-0x48)="c9dff763de23f3452aa8ad399dbc0bd4ccaa5c3cf25be5d0673cae491dd4d3c65869c38977634a163b730538d2602de913c530790b402f580a82353f79c505b337fa0be9c8170474", 0x48}, {&(0x7f0000dc9000-0x31)="56bef88bbdc55fa5a4df7aca11e5bcf8a6783e167ed677ad0770305625db9b791c848bf2673f086564e20df663571e5182", 0x31}], 0x3, &(0x7f0000882000-0x40)={0x40, 0x29, 0x0, "b26960c5415949b12774d4b8f970500275275b5ff2b6af6cc5040b0acb5c14a9ed5614fdd2391447fa075bfe3a"}, 0x40, 0x20000011}, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00002a5000-0x6)={r4, 0x8000}, &(0x7f00004df000-0x4)=0x6) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r5, 0x8937, &(0x7f0000c6f000)={@common='lo\x00', @ifru_mtu=0x0}) 2017/12/29 15:52:31 executing program 6: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000083b000-0x9e)="93ae4e5d5751a4c877e4132f39f63f6e35c411a1ecc5286e2c9b3528d554e41dba3189fb16f130bb45565c7b00f4cce70f33a7ea9f95e2939373b4430ad7f14a052212138c48f8699d3a5ac9281ae3d08dec1c182243991a2e90398c485926673d55b499e89cff620ab4f92099ef22b98e30b07b67f3e0e38acf05464a304808383435535fade056812b845a239be770a755d3e4ea240800e19c1db5e50c", 0x9e) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000a33000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000af3000)=0xc) sendmsg$alg(r1, &(0x7f000073a000)={0x0, 0x0, &(0x7f000088b000-0xa0)=[{&(0x7f0000af2000-0xac)="bf6b423adcab3bb73f479ab83398e6ccded0aec8d252dec4f10b686fd83385524c263391b057da2cd3e974acfb3183b51aaad6fe215cbedc", 0x38}], 0x1, &(0x7f00003d9000)=[], 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000af2000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539(ecb-camellia-aesni-avx2,wp256-generic))\x00'}, 0x58) 2017/12/29 15:52:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f000052e000)="240000002600070d32000009003677037b00fafe0100000000000000001214ff2100ff10", 0x24) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a35000-0x4)=0x0, &(0x7f00001a2000)=0x4) read(r0, &(0x7f0000c14000)=""/101, 0x65) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00004a0000-0x10)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00003aa000-0xf8)="b807084d6ad583e3c3801853a28925082edc1dbd6378919e540e19ed0bf30a591d9422a2aba073a8988d43a75fbd8258dbe17d7c7ee2ec48bbaadc8fd02e79e8955245f2ea08493b4dfc0e6bfb22b43438be57a4a559097465fdb66becaa25f66af5a2087efa73e8139970266a0917b74376d0b53519c701b8ad62918f6118ad1dcd8d5d58a51753d2f7c67487440f638c260d7cc4394ddac54843e6dc50932870ef8ec4512aaf2636890d7d28168eed8acfb7092465ee164993e727aee8d94fede51783ded01a3ba228c0cb4bfd3d4e321ddf1044e5e232e1db0265de1d5bbf8db7419da99cc6108f717e4e54495ad3df4561d81cc03808", 0xf8) 2017/12/29 15:52:31 executing program 7: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800000000000f, 0x3ff) write(r0, &(0x7f0000f0e000)="24000000190025f4000909182100fd0e0200ffff0010000000000000000717e90000fdff", 0x24) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000f0f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f0f000)=0x8) 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:31 executing program 4: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000fde000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)=[{&(0x7f0000000000)=[{0x10, 0x0, 0x20, 0xb1, 0x1, ""}], 0x10}], 0x1, &(0x7f0000001000-0x98)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x4, &(0x7f0000fde000)={0x0, 0x0}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000fde000)=0xfffffffffffffff9, 0x4) syz_emit_ethernet(0xbb3, &(0x7f0000fdc000-0x102e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xba5, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "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"}}}}}, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a7f000-0x7c)={0x0, 0x74, "db7c8ae32cd7a431d2bf14add45ad012bc58ab2488cec250736a55b608f4fc7bc39ee61416ecba29714a706499bc880b885d465ba7926d4a527fa9cbaa3c5b58d3b397b9beacf1680586d74bc7a7639a74d32c5812b01477888a38d6b1a7c4db59c4cd2e808b042e0f34969b54534945ba0f3902"}, &(0x7f0000fe0000-0x4)=0x7c) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fdf000)=@assoc_id=r2, &(0x7f00002aa000-0x4)=0x4) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair(0x12, 0x8000f, 0x31, &(0x7f0000e88000)={0x0, 0x0}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000fdf000-0x4)=0x0) socketpair(0x2, 0x800, 0x6, &(0x7f0000d28000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fdf000-0x14)={r3, r4, 0x0, 0x1, r5}, 0x14) 2017/12/29 15:52:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ee2000)={0x0, 0x0, 0x0}, 0xc) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ae6000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000022b000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000385000-0x4)=0xe8) r3 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000027d000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000099b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000307000)=0xe8) r6 = getgid() sendmmsg$unix(r0, &(0x7f0000ee0000)=[{&(0x7f0000dc4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001a6000-0x70)=[{&(0x7f00004e1000-0x68)="1a5c9806951c5352796a88a617a60024e382909da57b8eb9e88a16518aacae8a93b4c74da6f69fe2412ffaac327bf6f2b66c4bb0a56ee6da07f4729f2c4e3dd0df0a072781a2d263a93f7fc398d151585887b7275b3d627861bc219d33d173e9e3e1c48b15c96e9a", 0x68}, {&(0x7f00002a9000-0x4)="5f305302", 0x4}, {&(0x7f0000d44000-0x8f)="407696d1ff4b3ec94e0bff91b78a69e93e281bb60374a188160921c518a28a68464475cf2ab89cd0133fc82c0cfe943033dabd009d76ce0a813b23a35f54165bb2b4611ac57c1c7681a719324ab40d6aff88bf60d7297de85a9d1eead4873b3908923d59940177828b034fed0c1c6189a612beaa4b5b750500bbafb0822675f6a5e96d4094d21894a2462dfd61a79e", 0x8f}, {&(0x7f0000d5e000-0x40)="0201dfc7474f4f0f61c07f71f75597c8b0082b70873656b88398c0e48bc47b02caff0a857d26c5a6694a34e8621f9ef62f1e9210730aac49162b685612fad6e6", 0x40}, {&(0x7f00009f1000)="fc4474f349cdd32eb98803e2a0edcb35fcedf963c75493359302c0caf0eeec45454f156352edb6477740ea9a101a0a7a0dfd04abf5b1c7a70a8e53452da11470e0ca9acf92146aba43f5fcf733b8131c51992655296b34b1793350b05a946991f081465f309503b8f4d59e52dd5bd8ed04fe17bd18c4cd8b7d71a3c0c6d6360a502170fceda2e410338c5233d15e5d5c86324612a9628c7f6918de5cd57f7f61ea0ec4be606ab44550b71ea61519a386f8f45b4efbb5e00fda9462bfddba2fea6d57cf88749065de42ea7b2f99f1", 0xce}, {&(0x7f0000ae7000)="88ed42ada01898f9c35d4694956bee0a1678fcafd8f975366ad0b84659e079266ccfec39e898329bf935a0c5f2d9f1392044bb0d9929d4e3dc88cb48ee631998c76cb45679455f8928c6227e68da787cb34c526ae4bf40b14b5ea4b539ec3ceff7a482e7637af236dd507d66ba207ce3dfb3ea2466d358cc232537a93cf1839dfe78d2932d531547544fbb6f3b778ffc9fb7e58dd1e54ba63a933b58", 0x9c}, {&(0x7f0000ddb000)="cb963d2731f935cea5e01987b7e497a7fe8f5b9f8bc9b06d0ed1d5c8c1db8b5a3b15bd9a13a82eda49db80237429bdaf59eed75caa21b4af701448ab6de8a2f5f13b28b5e2c7862928503c47e64d0ab701b016fad556b1d94185d3613422653988fc50c5b56b676489370f5c3c9266d5918080073419107b4e619682a2875094bc8abb5a2455ea3c6a8c67f7db06ef1c11b959797d6a4a309b7bcdc353808fa29a1f1212da2bd5c3a4d01a98fdc4d918386409ed42f567b4984d59d4205d103c98d816e6e68a40bbd0dbcb7be0568623e006a28559aa11c9eec387120437a74c", 0xe0}], 0x7, 0x0, 0x0, 0x1}, {&(0x7f00009fb000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000c19000-0x60)=[{&(0x7f0000665000-0xf7)="e7421bf06c2871f3c4f44a1a21d4a51596287f819e45bc1c42ce82deb4671c9346e9af5b2684bc908d58c636652ede0edd0e2241b6935baa1d6ea5d0019010a061935df7d1bc9b7ee61a8da05190fad20e43d9a6392db448d38bf5f31c8b80196484003e4145fd0a227bcf3b946c791677af778f2483a51f52dc6c0d8352089e39c2e793968f82a510371e00ea201376e5fbcdc281906745b1fe71cf0b1243fb00550e1360eb3655ead2f2c8340ee02a28ebca663b1a23090333fffd54fc555b6eb5163825c3994dc75be60422863bb8c5fb2ce3c4c22b73893948b10f5b1df411741734abf406c2560f1aef3ab8f5a34669b3b660033d", 0xf7}, {&(0x7f00001de000)="ce31244f061cfb69bf192ee29a22", 0xe}, {&(0x7f0000432000-0x7f)="bd0ac083cae5a52440165f2fda6285f1733bdeb86dda34b4c1c5b5e559a79ef9e4c34f6a7ca3689b43787c2c0abdfb023415b85e3339305a23ef01d32316d765ef1c02986f61b93a36cba85f859c3735654a9ccf4df21d95136ac81c2416c04fbe449e88f525dda509b2d66ec65d1de62548853f51000eff5a679a07202b80", 0x7f}, {&(0x7f0000a63000-0x8)="bf4c31feff0f7aaa", 0x8}, {&(0x7f000063e000-0x44)="79306a325d37ec2626b2d3986c23519255f9adf5ee569ae9ec9e8bbfb96baebf2c9a5e7f5d920083c5b3c064b9e4a6c47374b72a6ede47dbee383c97b6072692ae864b12", 0x44}, {&(0x7f0000dd8000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000f0a000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x20000041}, {&(0x7f00004f9000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000deb000-0x50)=[{&(0x7f0000713000-0xb2)="62d30fd254d77dd9aaffd559cd9ae3bbb17a192701670c9fc67e939d8f03a2aadc85ad33006562a83eaddbc341e6bd5649599451b769dc5b72cb9119f1438ca254963603df932dfa9a80f9fb38e2fde91980357ecde9dc602161630e36d759cdf21044a2496bae587da9aa0e74e9521309d813719abb8dbc0788d1cfa360c8aeed46d1b9063f2291ce56cfd64707fe5f39fd447f4e2101b55a80e1bcf079d020e7c906082db42e5c40179837853edebe86e2", 0xb2}, {&(0x7f0000984000)="28a1a1523468e3cbcd1a2bdd2f458173ea32c4d8177e0b50f190bbff16d08778dce2c98b02a9af0786292ad4cb1b04255ef7da4f94763ff11a40a6945d84480be6a5dc52259b4d2587911087355e4406273a9fa62fb8695a573643d64437677e3bf3ccf0281f07c5260b0d3b8181181d5e5e99b6e7eb8bb324cc3a9615ca435ed05c9d99114939516de11cb2a61760fbf440933f78e79f45f26f2caf32c7f5712d400e18963f38f3158abf2247d3f959e86832bcbe10f57388c040c21663a3cdef68e49458d803518fc4e0c18b8b075bd91813f8868d177649e40f3ee149405ca15f0a", 0xe3}, {&(0x7f0000c44000+0x790)="3d45d6477cd34d74651615490450d8def42d2a6bfb3ff5d422c7a8b5836e71be715573b489ddf718364dec716af4cdd8023626550337c29088e43fd04d26ab8462776a9d62825110f8223a62caec033df8c16ab5f59d12a084369478ffcfe6e1c0b678", 0x63}, {&(0x7f0000201000-0xfa)="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", 0xfa}, {&(0x7f000093b000-0x6d)="19b6dd8e6dc346d1be4f5fb2cf4a32802e540f1b0087cabb1b55bf23d154370ce7bc8014f92f4db8f29e1a5c87255d147843c883907937fa02077a4e182442d735d1ccc8e3bd17fee8df676bd611da22c65f1764413c63b33a09c988baf5e3d470c2a72df1375cd786b8ee2edc", 0x6d}], 0x5, 0x0, 0x0, 0x24040885}, {&(0x7f0000b6d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000108000-0x20)=[{&(0x7f00008a7000-0x6f)="b3679c2ec7d6bbaf8a63dbbbbaaaaaebda5821da392f1ab5c780711bebb2f181da5ec294a3950c772ab21cd60985e35b16d2a68a30fce6d77a7787db62612ff5a127113f7746529976727217b400a31de9a9eda02d12d176d68269f0f217284ac8afc42b58ee748d0cd89dc2a523e3", 0x6f}, {&(0x7f000018c000-0x31)="6ac4d75ff81c1a5fd2f188279bffc236fa5b9c4778e91c37a4ea2321e71d36ad20be52174fabb593085a0e6804767199ea", 0x31}], 0x2, 0x0, 0x0, 0x4}, {&(0x7f000052b000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004c8000)=[{&(0x7f0000c61000-0xb9)="bbd704b8ad889a359c94b78610fc040bc64e16928403202873f1eaefebfbeec4224934c945bfaa132a6a6b6331c36609d60c3e050a4c472d68df5bfcd0d958bfccbfc477c78448288feb69fbd8d5ace0dc2e7a295ebac833715b3c4345a809fcc3e87d85dc70231dbab7cb5667f075b5c7656b7cc4cdf146631f5feaea8b98dccb454315e7ccdc7e71255fe35cf2510689db4524eed235540f70ba80f198dd49b83cb64d54b66d881ce3e0bab15f044b34b893f7d29336effc", 0xb9}], 0x1, &(0x7f0000467000-0x20)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x4}], 0x5, 0x80) write(r0, &(0x7f0000f85000-0x26)="260000001200470006f6caff001a001407220700000000000000ffa0aa07373f05005d0008ff", 0x26) 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:31 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fe8000-0x4)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f00009f1000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000e0a000-0xf6)=""/0, 0x0, 0x2000, 0x0, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000fef000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a3f000-0x4)=0x60, 0x800) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000129000)=0x1, 0x4) 2017/12/29 15:52:31 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000765000)="1f000000120007f200000000000000009d0000410800100000000000000000", 0x1f) 2017/12/29 15:52:31 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000164000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000115000-0x8)={@multicast1=0x0, @empty=0x0}, &(0x7f00000ae000)=0x8) mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x8000000000000015, &(0x7f0000d1e000-0x4)=0x0, &(0x7f000077e000)=0x4) 2017/12/29 15:52:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000a8b000-0x14)={0x11, 0x2, 0x0, 0x1, 0x100, 0x6, @random="089d30e62922", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000026e000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x4) r1 = socket(0x11, 0x2, 0x8) bind(r1, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r1, &(0x7f00003a0000)="4b7f07ff001d00e59b9fe66bf90891508583451c", 0x14) 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x0, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fff000-0xbc)="24000000190025d0471c1f24ffff000102fffc010010000000fdffffffffffffffff2ee0", 0x24) bind$nfc_llcp(r0, &(0x7f0000347000)={0x27, 0x420, 0xffffffffffff2083, 0x7, 0x3ff, 0x22cf, "e1c9dff23b35ec80d4cfe54bdd72887147b588210c0b5a8eacd54519838879467a34c9d6560683e12d4a861d52b6c9f519b44c4adaa9b6ca7743f043e60585", 0x7}, 0x60) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000d80000-0x5d)={0x0, 0x55, "3794081065a70c1e827a70fb8970f947225de903c4fa4a7e8826e0bc4ddc7de8f6580835803743ddb7b2068846547ef0eb5c84282d8fdb3ff3a8412950a0ba2ec15576da0bbb3897c0bbbfcee624b03e31017b82ce"}, &(0x7f000094d000)=0x5d) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000564000-0xb8)={0x0, 0xfffffffffffffff9, 0x7f, 0x0, 0xe63, 0x9, 0x7fff, 0x1, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x6, 0xffffffff, 0x0, 0x7}}, &(0x7f00007bf000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000520000-0xb8)={r1, 0x6, 0x101, 0x7, 0x5, 0x3ff, 0x3, 0x100000000, {r2, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x9, 0x7f, 0x8001, 0x0}}, &(0x7f0000ba9000-0x4)=0xb8) 2017/12/29 15:52:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f000014d000-0x1000)=""/4096, &(0x7f000080b000-0x4)=0x1000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000687000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e7000-0x4)=0x20) 2017/12/29 15:52:31 executing program 7: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004d7000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000cb5000)=@file={0x0, ""/108}, &(0x7f00004c4000)=0x6e, 0x80000) recvfrom$unix(r2, &(0x7f0000cde000-0x34)=""/52, 0x34, 0x22, &(0x7f00001f1000)=@file={0x1, './file0\x00'}, 0xa) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f77000)={&(0x7f0000194000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f78000-0x20)=[], 0x0, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2017/12/29 15:52:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff80000000000002, 0x20000000000, 0x2, 0x0, []}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000be000)='veno\x00', 0x5) ioctl(r0, 0xfffffffffffffffe, &(0x7f000067a000-0x1)='b') sendto$inet6(r0, &(0x7f00007e7000)="0e715e5da296855d807d2f3b06b7dd6a1e480b78723d975b84c9b16cd984c682ffe12f0a61a9797d74318c768078279f17202f2d", 0x34, 0x48086, &(0x7f0000a49000)={0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x4, &(0x7f0000f39000-0x1)="8f") r2 = socket(0xa, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000113000)={0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a6f000-0x8)={0x0, 0x6}, &(0x7f00004f6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bc8000)=@sack_info={r3, 0xa788, 0x8}, &(0x7f0000928000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000113000)=@assoc_value={0x0, 0x5}, &(0x7f00008d5000)=0x8) pipe(&(0x7f0000672000)={0x0, 0x0}) socketpair(0x6, 0x8000e, 0x5, &(0x7f0000074000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fc0000-0x14)={r2, r5, 0x0, 0x1, r4}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f000031c000)={0x0, 0x8f, "d4f9e38dc09c7f0e7f3065e8aacf55dcb9b160f8e1c6de0e8296d65055f917d293c2b479d43a2e536f02e8e0e9f0373d4deb5e98076da948493e742b3a1830a62d409910125e3c2db2a287a90ce98fcca74ac654764cd07739806b432e0b511f0e248ca87a67411ea3e1b73014d736e4f2485478acf6e68140eaa1d5909a494a24c1b0ccfcb10f5bd16fbe5770c58a"}, &(0x7f0000e67000)=0x97) connect$inet6(r2, &(0x7f00009c3000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000e9c000-0x4)=0x85, &(0x7f0000716000-0x4)=0x4) r6 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x8000, 0x43, 0x2, 0x0, []}) ioctl(r6, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/29 15:52:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x0, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000010, 0x802, 0x0) write(r0, &(0x7f000032d000-0xc2)="240000001a0025f00000000007111f0e0a0b000000000000000008ec0800030005000000", 0x24) socketpair(0xa, 0xb, 0x3, &(0x7f0000087000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000109000)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000175000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000530000)={r3, r4, 0x1}) tee(r0, r1, 0x84c, 0x1) setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000f80000)=0x5fd3, 0x4) [ 41.663713] netlink: 'syz-executor3': attribute type 16 has an invalid length. [ 41.695213] netlink: 'syz-executor3': attribute type 16 has an invalid length. 2017/12/29 15:52:32 executing program 1: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000000)="925d51a037bb752e8ea5b3a4af4e869ef088ba147dce03ed0f41c00dd493af1bbea8e5214df259f9c737c637d38c94684257f7621549d368c9615e9dca299daacdfdd95d2063e37427e38f3a8e243cb52fd9cd488dc9f5d5", &(0x7f0000a7f000)="", 0x0}, 0x20) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ff9000)=0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000ffa000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ff9000)=0x6) 2017/12/29 15:52:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) pipe(&(0x7f00002e4000)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000e38000)={0x5, &(0x7f00008b6000-0x14)=[0x800, 0x1f, 0x5d, 0x9, 0x2]}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000ff1000-0x94)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000154000-0x4)={0x0, 0x3, 0x0}, 0x4) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/29 15:52:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x0, 0xffffffff00000001, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000679000)=[@in={0x2, 0x2, @rand_addr=0x686a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x2c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000680000)={0x0, 0xbb, "233978a457f71ceaa498dbe85f18136e65c981973c649a3a98f80a6c36d77aba984d80f70679ba3653be49d8c3fad35f73f130cdd9bb69e06055bbe10deb716394975d4a9a3ed14132de4bcd5d06d2a8f8c12a5d4dafa64a9bdbc71e6fcd0b2827c51eb23434a520f2fa9e343000bee8ceba548ac2c6852f0d3c077e41af15bda66bec0e2484163d42b85311f414a01359949386234d49350e71a28f5eb7a4704466197d36c28b5f664d4673557e26ddfd9fa5e0910a827ca15e77"}, &(0x7f0000074000-0x4)=0xc3) sendmsg$inet_sctp(r0, &(0x7f0000b63000)={&(0x7f0000418000)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000499000-0x40)=[], 0x0, &(0x7f0000431000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, r1}}], 0x30, 0x0}, 0x0) 2017/12/29 15:52:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001c5000-0x58)={0x26, "68617368000000000000000200", 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000029000-0x10)=[{&(0x7f0000d14000-0xf6)="8dda94e45803a2aec5b53270efe367c95ffa164daba646aa29ae26a1446d91c5b801c09f0c468cb3f4e266e1106f51767bdd6ee04a0e67cd28b7f9cff0dc209308302676bb1ed5c801962e778bb14d281811150fae372ea2358ee52f6429e8658941e9d8c12b001499b18313a8128a7ba3d4af598464d39fe03e153c7cf5f372", 0x80}], 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) 2017/12/29 15:52:32 executing program 4: mmap(&(0x7f0000000000/0xad5000)=nil, 0xad5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000064a000-0x4)=0x3, 0x4) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000808000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad6000-0x4)=0x10) mmap(&(0x7f0000ad6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000ad7000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000506000)=0x14) mmap(&(0x7f0000ad5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000259000)={0x7fffffff, 0x9, 0x8200, 0x733, 0x10001, 0x3, 0x100, 0x218, 0x0}, &(0x7f0000ad5000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00003c3000)={r2, 0x3f}, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003fc000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004e0000-0x4)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000702000+0xcfb)={r1}) mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r4, &(0x7f0000aa6000)="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", 0x1000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000ad8000-0x1)={0x4}, 0x1) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000806000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7d, r3}) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ad8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000ad9000-0x4)=0x7195, 0x4) 2017/12/29 15:52:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0x0, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) [ 41.709170] netlink: 'syz-executor3': attribute type 16 has an invalid length. 2017/12/29 15:52:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000045e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto$llc(r1, &(0x7f0000892000-0x6c)='/', 0x1, 0x0, &(0x7f000081b000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000f0d000-0x38)={&(0x7f0000fe8000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000a59000)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) epoll_create(0x7) 2017/12/29 15:52:32 executing program 7: r0 = socket$llc(0x1a, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000098e000)={@generic="8f49d0a82271675228b0de158618d1a5", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xd50000)=nil, 0xd50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0x100000000, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/29 15:52:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0x0, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:32 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0x0, &(0x7f00004c9000)=0x4) socket$inet6(0xa, 0x7, 0xf2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x0}, 0x4) 2017/12/29 15:52:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002b7000)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f0000d3d000-0x4)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000010a000-0x90)={0x3, {{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]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00002d6000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) sendfile(r0, r0, &(0x7f00000fb000-0x1)=0x0, 0x2) 2017/12/29 15:52:32 executing program 1: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000184000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@generic="62a32e3663ab54c343352763af133a23") bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) 2017/12/29 15:52:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000de8000-0x18)={0x0, []}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000acf000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000001000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f00004ad000-0x4)=0x8) socket$packet(0x11, 0x0, 0x300) 2017/12/29 15:52:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$inet6(0xa, 0x5, 0x20, &(0x7f0000546000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000f1d000-0x4)=0x0) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/29 15:52:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x44, 0x114, 0x0, "d6bf0a11960de9ed215a68734f3fcacd34348adf1b71d4710b673ac128daf759a310ba4ab2f76b8e5cfb6c557cad285f17e399582d"}], 0x44, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:32 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x84, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000d000-0x7)={r0, 0x18, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x80000, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000000d000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000)={r0, &(0x7f000000c000-0xf9)="2834b65dbe14ffe58f8e27e043c78c5fb3fbbae80dfb3529654ac8524145790ae96388ccdd5e128715f1e92fae0b156877edd62ea897439109e72bcae55690961fb7c0597efbbdef858f9c95d4bc185e39873874fdb1ebea9464d8808fb70fbfdb003113847282ab1d3bd6a36ce6955fb0f58fd6e476551885301faa55555e4e96458b3bf7a382f362a00dae1b09008291951e85684e543def03d10a8ca261d57b0a6ede14d4115cefde3d43e7d3104bd8037824dd9003f9bf578b6767ccd6a26cb794c6c1430a523852846529d90a94439cddfc036120d878f774abae545329a8958bff204bf3d581359df5a689e65c0bb5896a963af350e3", &(0x7f0000006000-0xf6)=""/246}, 0x18) 2017/12/29 15:52:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000229000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f0000ec1000-0x78)={0x1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e771e3ab19e79f7850997ef89b13c5b0", 0x0, 0x0, 0x0}) 2017/12/29 15:52:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff80000000000002, 0x20000000000, 0x2, 0x0, []}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000be000)='veno\x00', 0x5) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00007e7000)="0e715e5da296855d807d2f3b06b7dd6a1e480b78723d975b84c9b16cd984c682ffe12f0a61a9797d74318c768078279f17202f2d", 0x34, 0x48086, &(0x7f0000a49000)={0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x4, &(0x7f0000f39000-0x1)="8f") r2 = socket(0xa, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000113000)={0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a6f000-0x8)={0x0, 0x6}, &(0x7f00004f6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bc8000)=@sack_info={r3, 0xa788, 0x8}, &(0x7f0000928000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00005bc000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b5c000)=r4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000113000)=@assoc_value={0x0, 0x5}, &(0x7f00008d5000)=0x8) pipe(&(0x7f0000672000)={0x0, 0x0}) socketpair(0x6, 0x8000e, 0x5, &(0x7f0000074000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fc0000-0x14)={r2, r6, 0x0, 0x1, r5}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000031c000)={0x0, 0x8f, "d4f9e38dc09c7f0e7f3065e8aacf55dcb9b160f8e1c6de0e8296d65055f917d293c2b479d43a2e536f02e8e0e9f0373d4deb5e98076da948493e742b3a1830a62d409910125e3c2db2a287a90ce98fcca74ac654764cd07739806b432e0b511f0e248ca87a67411ea3e1b73014d736e4f2485478acf6e68140eaa1d5909a494a24c1b0ccfcb10f5bd16fbe5770c58a"}, &(0x7f0000e67000)=0x97) connect$inet6(r2, &(0x7f00009c3000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000e9c000-0x4)=0x85, &(0x7f0000716000-0x4)=0x4) r7 = socket(0xb, 0x2, 0x9) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x8000, 0x43, 0x2, 0x0, []}) ioctl(r7, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/29 15:52:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f000000d000)=[{0x10, 0x114, 0xffffffff00000001, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2017/12/29 15:52:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0x0, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00003de000-0x39)="3fd893c2d8669fadf5d84911389385136618f7adbdc95b609d97219a936a510d5af99e7ae9a24f2dcf5daf36eaab87c5a49f8aebe09bc5348a", 0x39) 2017/12/29 15:52:32 executing program 5: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2c000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) 2017/12/29 15:52:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000dfc000-0x10)="", 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000e89000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f0000f8b000-0x18)=[], 0x0, 0x0}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/29 15:52:32 executing program 1: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x14, 0x107, 0x10000000113, 0x0, 0x0, "298d3d5d"}], 0x14}], 0x1, &(0x7f00007fe000)=[], 0x0, 0x0}, 0x0) 2017/12/29 15:52:32 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000630000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009ed000)=0x9) getpeername$packet(r0, &(0x7f0000662000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001c5000-0x4)=0x14) r1 = socket(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x97, 0x8200, 0x80, 0x80, 0x0}, &(0x7f0000c68000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={r2, 0x80000000}, &(0x7f0000c41000-0x4)=0x8) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000676000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) 2017/12/29 15:52:32 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000fd9000-0x4)=0x4f, 0x4) 2017/12/29 15:52:32 executing program 6: mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) r0 = socket(0x10, 0x2000000000803, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000555000)=""/0, &(0x7f000064f000-0x4)=0x0) socket$packet(0x11, 0x0, 0x300) 2017/12/29 15:52:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r1) write(r0, &(0x7f0000dfa000)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26) 2017/12/29 15:52:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000d78000)=@assoc_value={0x0, 0x80000001}, &(0x7f000078d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000179000)={r0, 0x5, 0x100, 0x8}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000488000-0xb)={0x2f7a, 0x3, 0x4, 0xe31, 0x101, 0x0, 0x8, 0xc8d, 0x4, 0x6, 0x2}, 0xb) mmap(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) [ 42.008546] ================================================================== [ 42.015987] BUG: KASAN: stack-out-of-bounds in rds_sendmsg+0x1f02/0x1f90 [ 42.022818] Read of size 8 at addr ffff8801c2927b70 by task syz-executor2/7641 [ 42.030160] [ 42.031777] CPU: 1 PID: 7641 Comm: syz-executor2 Not tainted 4.15.0-rc4+ #169 [ 42.039031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.048370] Call Trace: [ 42.050951] dump_stack+0x194/0x257 2017/12/29 15:52:32 executing program 1: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00008b0000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000229000-0x4)=0x1c) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000939000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000214000)=0xe8) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000093a000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x807, 0x3ff, &(0x7f0000939000)={0x0, 0x0}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000093b000-0x10)={0x0, 0x0, 0x773e}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00001a8000)={r3, 0x80000, r2}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000093b000-0x20)={@generic="00b45671b429e9bb774f8f382869d8c8", @ifru_flags=0x4000}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f000093b000)={0x0, {""/7}, 0x0}, &(0x7f000093c000-0x4)=0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000939000)={r3, 0x80000, r2}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000093a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000939000)={r4, 0x80000, r5}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/29 15:52:32 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)="") [ 42.054578] ? arch_local_irq_restore+0x53/0x53 [ 42.059236] ? show_regs_print_info+0x18/0x18 [ 42.063733] ? _raw_spin_unlock_bh+0x30/0x40 [ 42.068132] ? rds_sendmsg+0x1f02/0x1f90 [ 42.072183] print_address_description+0x73/0x250 [ 42.077011] ? rds_sendmsg+0x1f02/0x1f90 [ 42.081060] kasan_report+0x25b/0x340 [ 42.084852] __asan_report_load8_noabort+0x14/0x20 [ 42.089770] rds_sendmsg+0x1f02/0x1f90 [ 42.093681] ? rds_send_drop_to+0x19d0/0x19d0 [ 42.098173] ? find_held_lock+0x35/0x1d0 [ 42.102229] ? sock_has_perm+0x2a4/0x420 2017/12/29 15:52:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000907000-0x10)={0x3, &(0x7f000075d000-0x18)=[{0x4, 0x7f, 0xb3f, 0x6}, {0xf000000000000000, 0xfffffffffffffff7, 0x7, 0x7fffffff}, {0x40, 0x80, 0x55, 0x45}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="1c0ee2503a52f15dd5362bd21c3d7a80d049655f8e127099ee5437ea8c11ab1a562dbd0bbd1a18a865d510467da2dbff27423f612364c00ca41096f682e521ff49e9347d99f6ca7a679daded20418052f0c217b327152f889ca1d43266fac55fead468cf1eff17568b7c957bbc79c218a6fe37fe6811f38faef81599279a0df0642a610a9b002b006875cd74f306336836df0f24dd62eb76d33347f72ad18bc43b8813f983b4e07b578031e34fe536b50d359f090f09d020a077c2d68aad4996cabf0cf331f261ced340a916b5442cd3659013ab780e5fb6e03250c1909bb15d38166c927a94c2ba0e5291dd126814ee22949e199392b7cfa71281b90936a9e9d77104f6a70db10b673ce20c62a1f43264031a3b07858bd51c4acab305b01fd44080c941df0700ee308789f69bee55013b5d10fa3990e2b0a8744db65d70019e14e022d8ddb6a9d48579b9e6730f580a4940f0ed5f2b06d9610521c890d16c624941d0bb90bc315e1154d9c1a8013d73c270d978db716435c30d929a9100f02da5710b163c6fa939acfce1a83085dbfe5c3312a00cdcc3150d8161be9f4e64ab3854ae83fe0a8cb46e4a4fd723bddff450312071d1bb78cd926985009b22c0c8ffda73022aaa74835c71e0f3790d2abf850734e9d00abea93e44960724e6c69116e77a", 0x1e3}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r0, 0x1) r1 = accept(r0, 0x0, &(0x7f000066a000-0x4)=0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000dc3000)={r0, r0, 0x6, 0x3f, &(0x7f0000a7c000-0x80)="c3f40d1f96d1d10bedb2c2d40e95104921d3f89450053cf30f605305173fdf3f62025a228cbb96dd2b55ebc2dda9bc4a3a4f323a693585dc780d5872734002cb614b9c3000e4f760087e7a0e04a5804f763cc001eb1673f43da95bce6579e0381bb5bc6afa7632c7e3a5469e39d586b60766693520f0d10f42740e225f9b0475", 0xffffffff, 0x3, 0x81, 0x1, 0x50, 0x101, 0xf68, "cfbfb531c7855389bd82a50ad3cea5f596a838e3e3a7c0c8d9b0"}) sendto$inet(r0, &(0x7f00000eb000-0x1000)="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", 0x1000, 0x40, &(0x7f00008f1000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 42.106282] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 42.108676] audit: type=1400 audit(1514562752.390:52): avc: denied { map } for pid=7655 comm="syz-executor7" path="socket:[17327]" dev="sockfs" ino=17327 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 [ 42.138242] ? lock_downgrade+0x980/0x980 [ 42.142379] ? dup_iter+0x232/0x260 [ 42.145985] ? lock_release+0xa40/0xa40 [ 42.149953] ? selinux_socket_sendmsg+0x36/0x40 [ 42.154614] ? security_socket_sendmsg+0x89/0xb0 [ 42.159354] ? rds_send_drop_to+0x19d0/0x19d0 [ 42.163826] sock_sendmsg+0xca/0x110 [ 42.167511] ___sys_sendmsg+0x320/0x8b0 [ 42.171457] ? copy_msghdr_from_user+0x590/0x590 [ 42.176190] ? __schedule+0x8f3/0x2060 [ 42.180049] ? exit_robust_list+0x240/0x240 [ 42.184354] ? __fget_light+0x297/0x380 [ 42.188308] ? fget_raw+0x20/0x20 [ 42.191742] ? rds_trans_get_preferred+0xfb/0x130 [ 42.196579] __sys_sendmmsg+0x1ee/0x620 [ 42.200524] ? __sys_sendmmsg+0x1ee/0x620 [ 42.204646] ? SyS_sendmsg+0x50/0x50 [ 42.208329] ? security_socket_bind+0x89/0xb0 [ 42.212791] ? fput+0xd2/0x140 [ 42.215979] ? syscall_return_slowpath+0x2ad/0x550 [ 42.220878] ? prepare_exit_to_usermode+0x340/0x340 [ 42.225870] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.230862] SyS_sendmmsg+0x35/0x60 [ 42.234462] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 42.239191] RIP: 0033:0x452ac9 [ 42.242351] RSP: 002b:00007fbb8d0bcc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000133 [ 42.250030] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 42.257272] RDX: 0000000000000001 RSI: 0000000020573000 RDI: 0000000000000013 [ 42.264518] RBP: 0000000000000020 R08: 0000000000000000 R09: 0000000000000000 [ 42.271756] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ed3a0 [ 42.278999] R13: 00000000ffffffff R14: 00007fbb8d0bd6d4 R15: 0000000000000000 [ 42.286261] [ 42.287856] The buggy address belongs to the page: [ 42.292756] page:00000000fffa585b count:0 mapcount:0 mapping: (null) index:0x0 [ 42.300870] flags: 0x2fffc0000000000() [ 42.304725] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 42.312572] raw: 0000000000000000 0000000100000001 0000000000000000 0000000000000000 [ 42.320416] page dumped because: kasan: bad access detected [ 42.326091] [ 42.327683] Memory state around the buggy address: [ 42.332578] ffff8801c2927a00: 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f2 [ 42.339905] ffff8801c2927a80: f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 00 00 00 00 [ 42.347233] >ffff8801c2927b00: 00 00 00 00 00 00 f2 f2 f2 f2 00 00 00 00 04 f2 [ 42.354560] ^ [ 42.361545] ffff8801c2927b80: f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 00 00 00 00 [ 42.368876] ffff8801c2927c00: 00 00 00 00 00 00 f3 f3 f3 f3 00 00 00 00 00 00 [ 42.376205] ================================================================== [ 42.383537] Disabling lock debugging due to kernel taint [ 42.389047] Kernel panic - not syncing: panic_on_warn set ... [ 42.389047] [ 42.396396] CPU: 1 PID: 7641 Comm: syz-executor2 Tainted: G B 4.15.0-rc4+ #169 [ 42.404950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.414275] Call Trace: [ 42.416839] dump_stack+0x194/0x257 [ 42.420446] ? arch_local_irq_restore+0x53/0x53 [ 42.425084] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 42.429811] ? vsnprintf+0x1ed/0x1900 [ 42.433580] ? rds_sendmsg+0x1e90/0x1f90 [ 42.437609] panic+0x1e4/0x41c [ 42.440768] ? refcount_error_report+0x214/0x214 [ 42.445501] ? add_taint+0x1c/0x50 [ 42.449012] ? add_taint+0x1c/0x50 [ 42.452527] ? rds_sendmsg+0x1f02/0x1f90 [ 42.456556] kasan_end_report+0x50/0x50 [ 42.460506] kasan_report+0x144/0x340 [ 42.464279] __asan_report_load8_noabort+0x14/0x20 [ 42.469186] rds_sendmsg+0x1f02/0x1f90 [ 42.473052] ? rds_send_drop_to+0x19d0/0x19d0 [ 42.477525] ? find_held_lock+0x35/0x1d0 [ 42.481557] ? sock_has_perm+0x2a4/0x420 [ 42.485587] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 42.490928] ? lock_downgrade+0x980/0x980 [ 42.495047] ? dup_iter+0x232/0x260 [ 42.498645] ? lock_release+0xa40/0xa40 [ 42.502594] ? selinux_socket_sendmsg+0x36/0x40 [ 42.507236] ? security_socket_sendmsg+0x89/0xb0 [ 42.511960] ? rds_send_drop_to+0x19d0/0x19d0 [ 42.516440] sock_sendmsg+0xca/0x110 [ 42.520123] ___sys_sendmsg+0x320/0x8b0 [ 42.524078] ? copy_msghdr_from_user+0x590/0x590 [ 42.528812] ? __schedule+0x8f3/0x2060 [ 42.532672] ? exit_robust_list+0x240/0x240 [ 42.536974] ? __fget_light+0x297/0x380 [ 42.540919] ? fget_raw+0x20/0x20 [ 42.544341] ? rds_trans_get_preferred+0xfb/0x130 [ 42.549169] __sys_sendmmsg+0x1ee/0x620 [ 42.553119] ? __sys_sendmmsg+0x1ee/0x620 [ 42.557238] ? SyS_sendmsg+0x50/0x50 [ 42.560924] ? security_socket_bind+0x89/0xb0 [ 42.565387] ? fput+0xd2/0x140 [ 42.568561] ? syscall_return_slowpath+0x2ad/0x550 [ 42.573457] ? prepare_exit_to_usermode+0x340/0x340 [ 42.578450] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.583437] SyS_sendmmsg+0x35/0x60 [ 42.587039] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 42.591765] RIP: 0033:0x452ac9 [ 42.594919] RSP: 002b:00007fbb8d0bcc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000133 [ 42.602591] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 42.609828] RDX: 0000000000000001 RSI: 0000000020573000 RDI: 0000000000000013 [ 42.617065] RBP: 0000000000000020 R08: 0000000000000000 R09: 0000000000000000 [ 42.624301] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ed3a0 [ 42.631534] R13: 00000000ffffffff R14: 00007fbb8d0bd6d4 R15: 0000000000000000 [ 42.639225] Dumping ftrace buffer: [ 42.642737] (ftrace buffer empty) [ 42.646411] Kernel Offset: disabled [ 42.650002] Rebooting in 86400 seconds..